CN116576674B - Electrode paste conductive powder processing equipment - Google Patents
Electrode paste conductive powder processing equipment Download PDFInfo
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- CN116576674B CN116576674B CN202310844797.2A CN202310844797A CN116576674B CN 116576674 B CN116576674 B CN 116576674B CN 202310844797 A CN202310844797 A CN 202310844797A CN 116576674 B CN116576674 B CN 116576674B
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- 238000009700 powder processing Methods 0.000 title claims abstract description 20
- 239000002003 electrode paste Substances 0.000 title claims abstract description 19
- 239000000843 powder Substances 0.000 claims abstract description 225
- 238000012545 processing Methods 0.000 claims description 31
- 239000007787 solid Substances 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 22
- 230000000903 blocking effect Effects 0.000 claims description 21
- 230000008569 process Effects 0.000 claims description 17
- 238000000926 separation method Methods 0.000 claims description 12
- 230000000979 retarding effect Effects 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 8
- 239000011810 insulating material Substances 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000007405 data analysis Methods 0.000 claims description 3
- 239000012774 insulation material Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 2
- 230000001276 controlling effect Effects 0.000 claims 1
- 238000001354 calcination Methods 0.000 description 9
- 239000002994 raw material Substances 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000003837 high-temperature calcination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B17/00—Furnaces of a kind not covered by any preceding group
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D19/00—Arrangements of controlling devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The application discloses electrode paste conductive powder processing equipment, which comprises a main furnace body, wherein a furnace body adjusting component is arranged at the bottom end of the main furnace body, the furnace body adjusting component comprises an electric adjusting rod, the electric adjusting rod is arranged at two ends of the furnace body adjusting component, the electric adjusting rod is used for adjusting the heights of two ends of the main furnace body in a telescopic manner, a steering part extending to the inside of the electric adjusting rod is arranged at the outer side of the main furnace body, a plurality of conductive powder separating components are arranged in the main furnace body through the steering part, at the moment, a conductive powder stack is completely different from a conductive powder stack before the main furnace body does not start to move on a layered structure, at the moment, the conductive powder stack is obtained by layering conductive powder through the conductive powder separating components for a plurality of times and then piling up, so that the main furnace body continuously swings back and forth, and conductive powder in the main furnace body is continuously layered and then piled up, and the conductive powder in the main furnace body can be fully contacted with air.
Description
Technical Field
The application belongs to the technical field of conductive powder processing, and particularly relates to electrode paste conductive powder processing equipment.
Background
Calcination is an important process method for preparing conductive powder, and is mainly used for removing organic impurities and moisture in the conductive powder and growing crystal grains of the conductive powder, so that connectivity and conductivity of a crystal boundary area of the conductive powder are improved, and the conductive powder is processed by high-temperature calcination equipment in the prior art.
For example, chinese patent grant bulletin number: CN113865345B discloses an energy-saving and environment-friendly electrode paste raw material high-temperature calcining device and a using method thereof, wherein the high-temperature calcining device is provided with a gear and a screw shaft, and the gear drives the screw shaft to continuously turn over raw materials in the device, so that the calcining degree of the raw materials in the high-temperature calcining device is balanced, and the problems that the temperature distribution in the electric calcining furnace is obviously different and the raw materials in part of positions cannot be fully calcined are solved through continuously turning over the raw materials by the screw shaft, but the following defects are also caused:
the above patent is that the raw materials are stirred through the screw shaft to make the raw materials position of the inside different regions of electric forging furnace exchange to solve the problem that the raw materials of part position can not fully calcine, but just can not laminate the conductive powder heap through stirring, because the conductive powder that is in electric forging furnace inside can generally pile up together, and the conductive powder that is located the surface is faster with the speed that air contact heated, and the effect is also better simultaneously, and the speed that is located inside conductive powder heating is slower, and the effect is also relatively poor simultaneously.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application.
In order to solve the problems, the application adopts the following technical scheme.
The electrode paste conductive powder processing equipment comprises a main furnace body, wherein a furnace body adjusting component is arranged at the bottom end of the main furnace body, the furnace body adjusting component comprises an electric adjusting rod, the electric adjusting rod is arranged at two ends of the furnace body adjusting component, the electric adjusting rod is used for adjusting the heights of two ends of the main furnace body in a telescopic mode, a steering part extending to the inside of the main furnace body is arranged on the outer side of the main furnace body, a plurality of conductive powder separating components are arranged in the main furnace body through the steering part, each conductive powder separating component comprises a solid plate and a hollow grid plate, one end of the solid plate is provided with the hollow grid plate, the conductive powder separating components are perpendicular to the central shaft of the main furnace body, and when the main furnace body is inclined, conductive powder penetrates through the hollow grid plate from one side of the inside of the main furnace body to reach the other side of the inside of the main furnace body.
Preferably, the steering part is a rotatable assembly, the rotatable assembly comprises an extension cylinder and a rotary handle, one end of the extension cylinder extends to the inside of the main furnace body and is fixedly connected with one end of the conductive powder separating assembly, the other end of the extension cylinder extends to the outside and is fixedly connected with the rotary handle, and a bearing is arranged at the joint of the extension cylinder and the main furnace body.
Preferably, the rotatable assembly further comprises a protective sleeve, the outer surface of the extension cylinder is fixedly connected with the protective sleeve, and the protective sleeve is made of heat-insulating materials.
Preferably, the steering part is a control rotating assembly comprising a containing box body, a motor and a damage-preventing column, wherein the containing box body is fixedly connected with the outer side of the main furnace body, the motor is fixedly arranged in the containing box body, the damage-preventing column is fixedly arranged at the output end of the motor, one end of the damage-preventing column extends to the inner side of the main furnace body and is fixedly connected with one end of the conductive powder separating assembly, and the damage-preventing column is made of heat insulation materials.
Preferably, the conductive powder separating assembly further comprises a rotating column, the solid plate and the hollow grid plate are connected through the rotating column in a rotating mode, the other end of the conductive powder separating assembly is fixedly connected with a locking frame body, and the locking frame body is fixedly connected with the side wall of the main furnace body through bolts.
Preferably, the conductive powder separating assembly further comprises conductive powder blocking strips, wherein multiple groups of protrusions are fixedly connected to two sides of the solid plate, conductive powder blocking strips are fixedly connected between two adjacent protrusions, and the widths of the conductive powder blocking strips are sequentially increased from one end to the other end.
Preferably, the outside of main furnace body still is provided with a plurality of cooperation barrels, extends the cylinder and is located the inside of cooperation barrel, extends the cylinder all around and all around of cooperation barrel and has seted up corresponding screw hole.
Preferably, the furnace body adjusting assembly further comprises a supporting plate body, a middle plate body, a main furnace body base and an adjusting spring, two electric adjusting rods are arranged between the supporting plate body and the middle plate body, the bottom ends of the two electric adjusting rods are fixedly connected with the two sides of the top end of the supporting plate body, the top ends of the two electric adjusting rods are fixedly connected with the two sides of the bottom end of the middle plate body through the adjusting spring respectively, the top end of the middle plate body is fixedly connected with the main furnace body base, and the main furnace body base is fixedly connected with the bottom end of the main furnace body.
Preferably, the top of the main furnace body is provided with a conductive powder feeding port, one end of the main furnace body is rotatably provided with a closed furnace cover, and one side of the closed furnace cover is fixedly connected with a handle.
Preferably, the plurality of conductive powder separation assemblies are sequentially arranged in the main furnace body in an inverted mode, two adjacent solid plates are positioned at staggered relative positions, and when the main furnace body is inclined, the moving path of the conductive powder in the main furnace body is a curve.
Preferably, the device further comprises a temperature sensor and a central processing unit, wherein the temperature sensor is used for acquiring the temperature inside the main furnace body and sending the temperature to the central processing unit, the central processing unit compares the temperature inside the main furnace body with a preset temperature threshold value to judge whether a first opening instruction is generated, if the first opening instruction is generated, the first opening instruction is sent to the first relay switch, the first relay switch is connected with the motor circuit according to the first opening instruction, and if the temperature inside the main furnace body is smaller than the preset temperature threshold value, the first opening instruction is not generated.
Preferably, the device further comprises a powder electromagnetic valve, wherein the powder electromagnetic valve is used for acquiring the flow of the conductive powder poured into the main furnace body and the time consumed by the whole pouring process, the pouring speed of the conductive powder in the main furnace body is uniform, the powder electromagnetic valve sends the acquired flow data and time data to a central processing unit, after the central processing unit receives the flow data and the time data, the flow data and the time data are respectively calibrated into v and t, a data analysis model is built, the volume S of the conductive powder poured into the main furnace body is generated, and the method is based on the following formula:
wherein v and t are respectively flow data of conductive powder poured into the main furnace body and time data consumed in the whole pouring process;
the central processing unit compares the volume of the conductive powder in the main furnace body with a preset volume threshold value for analysis, when the volume of the conductive powder in the main furnace body is larger than the preset volume threshold value, a retarding instruction is generated, the retarding instruction is sent to the electric adjusting rod, the electric adjusting rod reduces the expansion frequency according to the retarding instruction, and when the volume of the conductive powder in the main furnace body is smaller than or equal to the preset volume threshold value, an accelerating instruction is generated, and the electric adjusting rod increases the expansion frequency according to the accelerating instruction.
Advantageous effects
Compared with the prior art, the application has the beneficial effects that:
in the application, when the processing equipment heats the conductive powder, the furnace body adjusting component drives the two ends of the main furnace body to swing back and forth, when the main furnace body swings to one end, the conductive powder in the main furnace body moves from one end of the main furnace body to the other end of the main furnace body, the conductive powder in the main furnace body is in a stacked state before the conductive powder stack starts to move, when the conductive powder stack starts to move, firstly, the powder on the surface of the conductive powder stack is contacted with the conductive powder separating component, one part of the powder is blocked by the solid plate, the other part of the powder directly passes through the hollow grid plate and is contacted with the conductive powder separating component at the next stage, and the part of the powder blocked by the solid plate moves along the surface of the solid plate until the conductive powder separating component at the next stage contacts with the hollow grid plate, and is also divided into two parts until the powder moves to the other end of the main furnace body and is stacked, then, the conductive powder stack and the conductive powder is completely separated from the conductive powder stack before the conductive powder stack moves from the conductive powder stack at the next stage, and the conductive powder stack is completely stacked with the conductive powder stack in the furnace body, and the conductive powder stack is completely separated from the conductive powder stack layer before the conductive powder stack is completely and completely stacked, and the conductive powder stack is completely and completely stacked with the conductive powder inside the main furnace body.
Drawings
FIG. 1 is a schematic diagram of a conductive powder processing apparatus;
FIG. 2 is a schematic view showing an internal structure of a main furnace body in one embodiment;
FIG. 3 is a schematic diagram of a conductive powder separation assembly;
FIG. 4 is a schematic view of the internal structure of the main furnace body when the heating conductive powder is poured to one side;
FIG. 5 is a schematic view of the internal structure of the main furnace body when the heating conductive powder is poured to the other side;
FIG. 6 is a schematic view showing the internal structure of a main furnace body according to another embodiment;
FIG. 7 is an enlarged schematic view of the structure shown at A in FIG. 6;
FIG. 8 is a schematic view of the structure of the mating cylinder and extension cylinder when they are secured;
FIG. 9 is a schematic view of the structure of the furnace conditioning assembly;
fig. 10 is a block diagram in a processing apparatus.
The correspondence between the reference numerals and the component names in the drawings is as follows:
10. a main furnace body; 11. a conductive powder feeding port; 12. closing a furnace cover; 20. a furnace body adjusting component; 21. an electric adjusting rod; 22. a support plate body; 23. an intermediate plate body; 24. a main furnace body base; 25. an adjusting spring; 30. a conductive powder separation assembly; 31. a solid plate; 32. a hollow grid plate; 33. a conductive powder barrier strip; 34. rotating the column; 40. a rotatable assembly; 41. an extension column; 42. rotating the handle; 43. a protective sleeve; 50. a matching cylinder; 60. controlling the rotating assembly; 61. a motor; 62. an anti-damage post; 70. locking the frame body; 80. and controlling the box body.
Detailed Description
In order that the above-recited objects, features and advantages of the present application will become more readily apparent, a more particular description of the application will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present application is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the application. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
As shown in fig. 1 and 9, the embodiment provides an electrode paste conductive powder processing device, which comprises a main furnace body 10, the bottom end of the main furnace body 10 is provided with a furnace body adjusting component 20, the top end of the main furnace body 10 is provided with a conductive powder feeding port 11, one end of the main furnace body 10 is rotatably provided with a closed furnace cover 12, one side of the closed furnace cover 12 is fixedly connected with a handle, the furnace body adjusting component 20 also comprises a supporting plate body 22, a middle plate body 23, a main furnace body base 24 and an adjusting spring 25, two electric adjusting rods 21 are arranged between the supporting plate body 22 and the middle plate body 23, the bottom ends of the two electric adjusting rods 21 are fixedly connected with two sides of the top end of the supporting plate body 22, the top ends of the two electric adjusting rods 21 are respectively fixedly connected with two sides of the bottom end of the middle plate body 23 through the adjusting spring 25, the top end of the middle plate body 23 is fixedly connected with the main furnace body base 24, the main furnace body base 24 is fixedly connected with the bottom end of the main furnace body 10, the inside of the conductive powder feeding port 11 is also provided with a powder electromagnetic valve, the main furnace body 10 is also provided with a temperature sensor, the temperature sensor can detect the temperature inside the main furnace body 10, and one end 80 of the main furnace body 10 is also provided with a control box 80;
in this embodiment, the staff needs to introduce the conductive powder to be processed into the main furnace body 10 through the conductive powder feeding port 11, the conductive powder feeding port 11 is required to be closed after the feeding work is completed, meanwhile, the main furnace body 10 heats the conductive powder in the main furnace body 10, the two electric adjusting rods 21 are respectively elongated and shortened in the conductive powder heating process, at this time, one of the electric adjusting rods 21 is elongated and sequentially drives one end of the middle plate body 23 and one end of the main furnace body 10 to move upwards, and the other electric adjusting rod 21 is shortened and sequentially drives the other end of the middle plate body 23 and the other end of the main furnace body 10 to move downwards, so that the heights of the two ends of the main furnace body 10 are different, the main furnace body 10 tilts in the conductive powder heating process, and the conductive powder in the main furnace body 10 also moves.
As shown in fig. 2, 3, 4 and 5, the outside of the main furnace body 10 is provided with a steering part extending to the inside thereof, the inside of the main furnace body 10 is provided with a plurality of conductive powder separating components 30 through the steering part, the conductive powder separating components 30 comprise a solid plate 31 and a hollow grid plate 32, one end of the solid plate 31 is provided with the hollow grid plate 32, the plurality of conductive powder separating components 30 are all perpendicular to the central axis of the main furnace body 10, when the main furnace body 10 is inclined, conductive powder passes through the hollow grid plate 32 from one side of the inside of the main furnace body 10 to the other side of the inside of the main furnace body 10, the steering part is a control rotating component 60 comprising a containing box body, a motor 61 and a damage preventing column 62, the containing box body is fixedly connected with the outside of the main furnace body 10, the inside of the containing box body is fixedly provided with the motor 61, the output end of the motor 61 is fixedly provided with the damage preventing column 62, one end of the damage preventing column 62 extends to the inside of the main furnace body 10 to one end of the conductive powder separating components 30 and the damage preventing column 62 is made of heat insulating material:
in this embodiment, when the processing device heats the conductive powder, the furnace body adjusting component 20 drives the two ends of the main furnace body 10 to swing back and forth, when the main furnace body 10 swings toward one end, the conductive powder in the main furnace body 10 also moves from one end in the main furnace body 10 to the other end in the main furnace body 10, the conductive powder in the main furnace body 10 is in a stacked state before moving, when the conductive powder stack starts to move, firstly, the powder on the surface of the conductive powder stack contacts with the conductive powder separating component 30, one part of the powder is blocked by the solid plate, and the other part of the powder directly passes through the hollow grid plate 32 to contact with the conductive powder separating component 30 at the next stage, and the part of the powder blocked by the solid plate 31 moves along the surface of the solid plate 31 until contacting with the hollow grid plate 32, so that the powder passes through the hollow grid plate 32 again, and is similarly divided into two parts after contacting the conductive powder separating assembly 30 positioned at the next stage until the powder moves to the other end of the inside of the main furnace body 10 and is piled up, the conductive powder pile is completely different from the conductive powder pile before the powder pile does not start to move in a layered structure, the conductive powder pile is obtained by piling up the conductive powder for multiple times through the conductive powder separating assembly 30, the main furnace body 10 continuously swings back and forth, the conductive powder in the main furnace body 10 is continuously piled up again in layers, the conductive powder in the main furnace body 10 can be fully contacted with air, the conductive powder can be completely calcined, the motor 61 can sequentially drive the damage preventing column 62 and the conductive powder separating assembly 30 to rotate, in the process that the main furnace body 10 just begins to heat the conductive powder in the main furnace body 10, the main purpose is that the temperature in the main furnace body 10 is gradually increased, at this moment, the main purpose is that the temperature of the conductive powder is quickly increased, then the motor 61 can drive the anti-damage column 62 and the conductive powder separation assembly 30 to rotate, so that the conductive powder separation assembly 30 is parallel to the axial direction of the main furnace body 10, at this moment, the furnace body regulation assembly 20 enables the speed of the main furnace body 10 to swing up and down to be higher, in the process of the main furnace body 10 to swing up and down, the conductive powder in the main furnace body 10 also moves up and down to be equal, the conductive powder is not blocked by the conductive powder separation assembly 30 in the process of moving, the conductive powder can be quickly increased in the main furnace body 10, when the main furnace body 10 gradually approaches the optimal calcination temperature, the motor 61 drives the conductive powder separation assembly 30 to rotate, so that the conductive powder separation assembly 30 is perpendicular to the axial direction of the main furnace body 10, and the furnace body regulation assembly 20 enables the speed of the main furnace body 10 to swing up and down to be slower, and gradually keep the speed of the main furnace body 10 to swing up and down, in the process of the conductive powder is required to move up and down to be more fully contacted with the conductive powder in the main furnace body 10 layer, and the conductive powder is required to be completely separated from the conductive powder layer in the process of the main furnace body 10, and the conductive powder is more required to move down to be separated from the conductive powder layer to be more stable in the end layer, and the conductive powder has the lower down.
As shown in fig. 3, 6 and 7, the conductive powder separating assembly 30 further includes a rotating column 34, the solid plate 31 and the hollow grid plate 32 are rotationally connected by the rotating column 34, the other end of the conductive powder separating assembly 30 is fixedly connected with a locking frame 70, the locking frame 70 is fixedly connected with the side wall of the main furnace body 10 by a bolt, the conductive powder separating assembly 30 further includes conductive powder blocking strips 33, two sides of the solid plate 31 are fixedly connected with multiple groups of protrusions, two adjacent protrusions are fixedly connected with conductive powder blocking strips 33, and the widths of the conductive powder blocking strips 33 are sequentially increased from one end to the other end:
in this embodiment, the solid plate 31 and the hollow grid plate 32 can rotate, so that when the motor 61 drives the conductive powder separating assembly 30 to rotate, the conductive powder separating assembly 30 is prevented from rotating integrally, the solid plate 31 or the hollow grid plate 32 in the plurality of conductive powder separating assemblies 30 can be selectively rotated by a worker, so that the worker can freely set the blocking degree of the conductive powder separating assembly 30 in the main furnace body 10 on the conductive powder, the worker can set the layering degree of the conductive powder separating assembly 30 on the conductive powder, for example, the layering degree of the metal conductive powder, the graphite conductive powder and the like according to different types of conductive powder, and the conductive powder blocking strip 33 is arranged on the solid plate 31, and the purpose of setting is that in the process of contacting the conductive powder with the conductive powder separating assembly 30, the blocked part of the solid plate 31 can move along the surface of the solid plate 31 until the conductive powder is blocked by the conductive powder separating assembly 30, and the blocking strip 33 can sequentially move along the surface of the hollow grid plate 31 after the conductive powder is blocked by the conductive powder, and the other parts of the conductive powder can sequentially move along the surface of the hollow grid plate 31.
Example 2
The steering part in the above embodiment is a control rotating assembly 60, the steering part is just enough to enable the conductive powder separating assembly 30 to rotate inside the main furnace body 10, compared with the rest of the structure of embodiment 1, the steering part is replaced by a rotatable assembly 40, see fig. 8, the rotatable assembly 40 comprises an extending cylinder 41 and a rotating handle 42, one end of the extending cylinder 41 extends to the inside of the main furnace body 10 and is fixedly connected with one end of the conductive powder separating assembly 30, the other end of the extending cylinder 41 extends to the outside and is fixedly connected with the rotating handle 42, a bearing is arranged at the joint of the extending cylinder 41 and the main furnace body 10, the rotatable assembly 40 further comprises a protecting sleeve 43, the outer surface of the extending cylinder 41 is fixedly connected with the protecting sleeve 43, the protecting sleeve 43 is made of a heat insulation material, the outer side of the main furnace body 10 is further provided with a plurality of matching cylinders 50, the extending cylinder 41 is located inside the matching cylinders 50, and corresponding threaded holes are formed in the periphery of the extending cylinder 41 and the periphery of the matching cylinders 50:
in this embodiment, when the worker needs to rotate the conductive powder separating component 30, the worker can hold the rotating handle 42 with the hand to sequentially drive the extending column 41 and the conductive powder separating component 30 to rotate, when the worker determines the position of the conductive powder separating component 30, the worker needs to fix the extending column 41 and the matching column 50 through the locking bolt, so that the extending column 41 and the conductive powder separating component 30 are prevented from shaking back and forth, the effect of the conductive powder separating component 30 on layering the conductive powder is affected, because the temperature inside the main furnace body 10 is too high, the high temperature is sequentially transmitted from the conductive powder separating component 30 to the extending column 41 and the rotating handle 42, the protective sleeve 43 is made of a heat insulating material, and the hand is prevented from being scalded when the worker holds the rotating handle 42.
Example 3
Referring to fig. 10, this embodiment is a further improved design based on embodiment 1, an electrode paste conductive powder processing apparatus further includes a temperature sensor, a central processing unit and a powder electromagnetic valve, the temperature sensor is used for obtaining the temperature inside the main furnace body 10 and sending the temperature to the central processing unit, the central processing unit compares the temperature inside the main furnace body 10 with a preset temperature threshold value for analysis, when the temperature inside the main furnace body 10 is greater than the preset temperature threshold value, a first opening command is generated, the first opening command is sent to a first relay switch electrically connected with the motor 61, the first relay switch is used for controlling the opening and closing of a circuit of the motor 61, the first relay switch switches on the circuit of the motor 61 according to the first opening command, so that the motor 61 drives the damage preventing column 62 and the conductive powder separating assembly 30 to rotate in sequence, and the conductive powder separating assembly 30 stops after being perpendicular to the axial direction of the main furnace body 10:
when the temperature inside the main furnace body 10 is less than the preset temperature threshold, the first opening command is not generated, so that the conductive powder separating assembly 30 is always parallel to the axial direction of the main furnace body 10.
The powder solenoid valve is used for obtaining the flow of the conductive powder poured into the main furnace body 10 and the time consumed by the whole pouring process, but in the embodiment, the pouring speed of the conductive powder in the main furnace body 10 is uniform, the powder solenoid valve sends the obtained flow data and time data to the central processing unit, after the central processing unit receives the flow data and the time data, the flow data and the time data are respectively calibrated into v and t, a data analysis model is built, and the volume S of the conductive powder poured into the main furnace body 10 is generated according to the following formula:
；
where v and t are the flow rate of the conductive powder poured into the main body 10 and the time consumed for the entire pouring process, respectively:
the central processing unit compares the volume of the conductive powder in the main furnace body 10 with a preset volume threshold value, when the volume of the conductive powder in the main furnace body 10 is larger than the preset volume threshold value, a retarding instruction is generated and sent to the electric adjusting rod 21, the electric adjusting rod 21 reduces the expansion frequency according to the retarding instruction, the electric adjusting rod 21 can lift at a slow speed, the electric adjusting rod 21 can drive the main furnace body 10 to slowly swing up and down, and the expansion frequency can be adjusted through a speed regulator electrically connected with the electric adjusting rod 21, and the expansion frequency is realized through electric current of the electric adjusting rod 21;
when the volume of the conductive powder in the main furnace body 10 is smaller than or equal to the preset volume threshold, an acceleration command is generated and sent to the electric adjusting rod 21, the electric adjusting rod 21 increases the expansion frequency according to the retarding command, the electric adjusting rod 21 can be lifted and lowered at a faster speed, and then the electric adjusting rod 21 can drive the main furnace body 10 to swing up and down rapidly.
Example 4
In this embodiment, further improvement is made on the basis of embodiment 3, in the process of heating the conductive powder in the main furnace body 10, the staff finds that the amount of conductive powder added into the main furnace body 10 is too small, and when the conductive powder needs to be re-added, because the re-added conductive powder also passes through the powder electromagnetic valve, the powder electromagnetic valve obtains the flow of the re-added conductive powder and the time consumed by the re-added conductive powder, and after the central processing unit obtains the flow data and the time data, comparison and analysis are performed again, so that the central processing unit generates the volume S of the conductive powder poured into the main furnace body 10 through analysis, and the volume S of the conductive powder at the moment is not the accurate volume S of the conductive powder, and at the moment, the central processing unit generates an error instruction, so that calcination of the conductive powder in the main furnace body 10 is affected; to solve this problem, when a worker needs to add conductive powder to the inside of the main body 10, he or she can press a stop button to stop pressingThe button sends stop information to the central processing unit, the central processing unit generates a stop instruction, the stop instruction is sent to the electric adjusting rod 21, the electric adjusting rod 21 stops lifting, and the central processing unit marks the volume S of the conductive powder in the main furnace body 10 as；
After the staff pours the conductive powder to be added into the main furnace body 10, the powder electromagnetic valve acquires the flow of the conductive powder poured into the main furnace body 10 and the time consumed in the whole pouring process, and the powder electromagnetic valve sends the acquired flow data and time data to the central processing unit, and the flow data and the time data are respectively calibrated as followsAnd->The formula according to is:
；
in the method, in the process of the application,for the second addition of the volume of conductive powder inside the main furnace body 10:
the formula according to is:
；
in the method, in the process of the application,is the volume of conductive powder in the main furnace body 10 at present;
the central processing unit adds the volume of conductive powder in the main furnace body 10Comparing with the preset volume threshold value, analyzing, and guiding the inside of the main furnace body 10 after addingVolume of electric powder->When the speed is greater than the preset volume threshold value, a retarding instruction is generated and sent to the electric adjusting rod 21, the electric adjusting rod 21 can lift at a slow speed, and then the electric adjusting rod 21 can drive the main furnace body 10 to slowly swing up and down;
when the volume of the conductive powder in the main furnace body 10 is addedWhen the volume threshold value is smaller than or equal to the preset volume threshold value, an acceleration command is generated and sent to the electric adjusting rod 21, the electric adjusting rod 21 can be lifted at a faster speed, and then the electric adjusting rod 21 can drive the main furnace body 10 to swing up and down rapidly.
Example 5
The embodiment provides an electrode paste conductive powder processing device, which further comprises a weight sensor and a height sensor, wherein the weight sensor and the weight sensor are arranged at one end of the main furnace body 10, the weight sensor is arranged at one end of the inside of the main furnace body 10, the height value of the minimum ground acquired by the height sensor in the inclined state of the main furnace body 10 is marked as h, the h can be a specific height value or a height range value, and the h is taken as a specific height value as an example in the embodiment;
the height sensor sends the acquired real-time ground height value to the central processing unit, the weight sensor sends the weight value of the conductive powder acquired in real time to the central processing unit, the central processing unit compares the real-time ground height value with h, if the real-time ground height value is equal to h, the connecting end of the main furnace body 10 and the weight sensor is positioned at the lowest position, the conductive powder is gathered at one end of the main furnace body 10 and the weight sensor, at the moment, the weight value acquired in real time by the weight sensor is marked as effective weight, the blocking degree of the hollow grid plate 32 can be known through the change of the effective weight, n effective weights are counted for further sensing the accuracy of the hollow grid plate 32, and an analysis set is established for n effective weights;
calculating the average value and the discrete degree of the analysis set, if the average value is smaller than a preset average value threshold value and the discrete degree is smaller than a preset discrete degree threshold value, generating first-level blocking information, and displaying the blocking information sending value information receiving equipment;
if the average value is smaller than a preset average value threshold value and the discrete degree is larger than or equal to a preset discrete degree threshold value, generating secondary blocking information, and sending the blocking information to information receiving equipment for display; no blocking information is generated for other situations.
The hollow grid plate 32 corresponding to the first-stage blocking information is frequently blocked, and maintenance is required immediately, and the hollow grid plate 32 corresponding to the second-stage blocking information is accidentally blocked, and may be temporarily left untreated.
；
In the formula (i),to a discrete degree (I)>For the i-th effective weight, +.>Is the average of the analysis set.
In this embodiment, by acquiring the effective weight of the conductive powder in the main furnace body 10 and analyzing the effective weight, the blocking degree of the hollow grid plate 32 can be sensed, and the on-site staff can be timely found and timely informed to take measures, so that the conductive powder in the main furnace body 10 can be further ensured to be fully contacted with air, and the effect of complete calcination can be realized.
The foregoing is a further elaboration of the present application in connection with the detailed description, and it is not intended that the application be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the application, should be considered as falling within the scope of the application as defined in the appended claims.
Claims (10)
1. Electrode paste conductive powder processing equipment, including main furnace body (10), the bottom of main furnace body (10) is provided with furnace body adjusting part (20), its characterized in that: the furnace body adjusting component (20) comprises an electric adjusting rod (21), the electric adjusting rod (21) is arranged at two ends of the furnace body adjusting component (20), the electric adjusting rod (21) is used for adjusting the heights of two ends of the main furnace body (10) in a telescopic mode, a steering part extending to the inside of the main furnace body (10) is arranged at the outer side of the main furnace body (10), a plurality of conductive powder separating components (30) are arranged in the main furnace body (10) through the steering part, the conductive powder separating components (30) comprise a solid plate (31) and a hollow grid plate (32), one end of the solid plate (31) is provided with the hollow grid plate (32), the conductive powder separating components (30) are perpendicular to the central shaft of the main furnace body (10), when the main furnace body (10) is inclined, conductive powder penetrates through the hollow grid plate (32) from one side of the inside of the main furnace body (10) to the other side of the inside of the main furnace body (10), the steering part is used for controlling a rotating component (60) and comprises a containing box body, a motor (61) and a damage preventing column (62), the containing box is fixedly connected with the outer side of the main furnace body (10), the motor (61) is fixedly arranged in the containing box, the inside the motor (61) is fixedly connected with the damage preventing column (62) at one end of the main furnace body (10) and fixedly connected with the damage preventing column (30), the anti-damage column (62) is made of heat insulation materials, the conductive powder separation assembly (30) further comprises a rotary column (34), the solid plate (31) is rotationally connected with the hollow grid plate (32) through the rotary column (34), the other end of the conductive powder separation assembly (30) is fixedly connected with a locking frame body (70), and the locking frame body (70) is fixedly connected with the side wall of the main furnace body (10) through bolts.
2. The electrode paste conductive powder processing apparatus according to claim 1, wherein: the steering part is rotatable subassembly (40), rotatable subassembly (40) are including extending cylinder (41) and rotatory handle (42), and the one end of extending cylinder (41) extends to the inside of main furnace body (10) and the one end fixed connection of conductive powder separation subassembly (30), and the other end of extending cylinder (41) extends to external fixedly connected with rotatory handle (42), and the junction of extending cylinder (41) and main furnace body (10) is provided with the bearing.
3. The electrode paste conductive powder processing apparatus according to claim 2, wherein: the rotatable assembly (40) further comprises a protective sleeve (43), the protective sleeve (43) is fixedly connected to the outer surface of the extension column body (41), and the protective sleeve (43) is made of heat-insulating materials.
4. The electrode paste conductive powder processing apparatus according to claim 1, wherein: the conductive powder separation assembly (30) further comprises conductive powder blocking strips (33), multiple groups of protrusions are fixedly connected to two sides of the solid plate (31), conductive powder blocking strips (33) are fixedly connected between two adjacent protrusions, and the widths of the conductive powder blocking strips (33) are sequentially increased from one end to the other end.
5. The electrode paste conductive powder processing apparatus according to claim 2, wherein: the outside of main furnace body (10) still is provided with a plurality of cooperation barrel (50), and extension cylinder (41) are located the inside of cooperation barrel (50), and corresponding screw hole has all been seted up around extension cylinder (41) and cooperation barrel (50) all around.
6. The electrode paste conductive powder processing apparatus according to claim 1, wherein: furnace body adjusting part (20) still including backup pad body (22), intermediate plate body (23), main furnace body base (24) and regulating spring (25), be provided with two electric adjustment pole (21) between backup pad body (22) and intermediate plate body (23), the both sides fixed connection on bottom and backup pad body (22) top of two electric adjustment pole (21), the both sides fixed connection of top bottom through regulating spring (25) and intermediate plate body (23) respectively in the top of two electric adjustment pole (21), the top fixedly connected with main furnace body base (24) of intermediate plate body (23), the bottom fixed connection of main furnace body base (24) and main furnace body (10).
7. The electrode paste conductive powder processing apparatus according to claim 1, wherein: the top of the main furnace body (10) is provided with a conductive powder feeding port (11), one end of the main furnace body (10) is rotatably provided with a closed furnace cover (12), and one side of the closed furnace cover (12) is fixedly connected with a handle.
8. The electrode paste conductive powder processing apparatus according to claim 1, wherein: the conductive powder separating assemblies (30) are sequentially arranged inside the main furnace body (10) in an inverted mode, two adjacent solid plates (31) are located at staggered relative positions, and when the main furnace body (10) is inclined, the conductive powder moving path inside the main furnace body (10) is curved.
9. The electrode paste conductive powder processing apparatus according to claim 1, wherein: the temperature sensor is used for acquiring the temperature inside the main furnace body (10) and sending the temperature to the central processing unit, the central processing unit compares the temperature inside the main furnace body (10) with a preset temperature threshold value to judge whether a first opening instruction is generated, if the first opening instruction is generated, the first opening instruction is sent to the first relay switch, the first relay switch is connected with a circuit of the motor (61) according to the first opening instruction, and if the temperature inside the main furnace body (10) is smaller than the preset temperature threshold value, the first opening instruction is not generated.
10. The electrode paste conductive powder processing apparatus according to claim 9, wherein: the device comprises a main furnace body (10), a main furnace body (10) and a powder electromagnetic valve, wherein the main furnace body (10) is provided with a main valve, the main furnace body is provided with a main valve, the main valve is used for acquiring flow of conductive powder poured into the main furnace body (10) and time consumed in the whole pouring process, the pouring speed of the conductive powder in the main furnace body (10) is uniform, the powder electromagnetic valve is used for transmitting acquired flow data and time data to a central processing unit, after the central processing unit receives the flow data and the time data, the flow data and the time data are respectively calibrated into v and t, a data analysis model is established, and the volume S of the conductive powder poured into the main furnace body (10) is generated according to the following formula:
；
wherein v and t are respectively flow data of conductive powder poured into the main furnace body (10) and time data consumed in the whole pouring process;
the central processing unit compares the volume of the conductive powder in the main furnace body (10) with a preset volume threshold value, when the volume of the conductive powder in the main furnace body (10) is larger than the preset volume threshold value, a retarding instruction is generated, the retarding instruction is sent to the electric adjusting rod (21), the electric adjusting rod (21) reduces the expansion frequency according to the retarding instruction, when the volume of the conductive powder in the main furnace body (10) is smaller than or equal to the preset volume threshold value, an accelerating instruction is generated, and the electric adjusting rod (21) increases the expansion frequency according to the accelerating instruction.
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| BE618116A (en) * | 1961-05-27 | 1962-09-17 | Veit Dennert K G | Process for the heat treatment of a granular product in a gas stream |
| GB1042729A (en) * | 1964-08-20 | 1966-09-14 | Smidth & Co As F L | Improvements in rotary kilns |
| CN1072459A (en) * | 1991-11-18 | 1993-05-26 | 奥地利钢铁联合企业阿尔帕工业设备制造有限公司 | Electric furnace arrangement for producing steel |
| CN1279267A (en) * | 1999-07-05 | 2001-01-10 | 川崎制铁株式会社 | Method for mending coke oven and device for bringing bricks into it |
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- 2023-07-11 CN CN202310844797.2A patent/CN116576674B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE618116A (en) * | 1961-05-27 | 1962-09-17 | Veit Dennert K G | Process for the heat treatment of a granular product in a gas stream |
| GB1042729A (en) * | 1964-08-20 | 1966-09-14 | Smidth & Co As F L | Improvements in rotary kilns |
| CN1072459A (en) * | 1991-11-18 | 1993-05-26 | 奥地利钢铁联合企业阿尔帕工业设备制造有限公司 | Electric furnace arrangement for producing steel |
| CN1279267A (en) * | 1999-07-05 | 2001-01-10 | 川崎制铁株式会社 | Method for mending coke oven and device for bringing bricks into it |
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