CN111185038A - A filter row mud device for sewage treatment - Google Patents
A filter row mud device for sewage treatment Download PDFInfo
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- CN111185038A CN111185038A CN202010057263.1A CN202010057263A CN111185038A CN 111185038 A CN111185038 A CN 111185038A CN 202010057263 A CN202010057263 A CN 202010057263A CN 111185038 A CN111185038 A CN 111185038A
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- box body
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- separation filter
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- 239000010865 sewage Substances 0.000 title claims abstract description 67
- 230000007246 mechanism Effects 0.000 claims abstract description 116
- 239000010802 sludge Substances 0.000 claims abstract description 68
- 238000004140 cleaning Methods 0.000 claims abstract description 66
- 238000000926 separation method Methods 0.000 claims abstract description 61
- 238000007599 discharging Methods 0.000 claims abstract description 25
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000010408 sweeping Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 230000006872 improvement Effects 0.000 description 6
- 241001417527 Pempheridae Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000001680 brushing effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000009388 chemical precipitation Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
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- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a sludge filtering and discharging device for sewage treatment, which comprises a treatment box body, a sludge discharge hopper, a sewage collecting pool, a separation filter screen, a leveling mechanism, a transverse through groove, a reciprocating pushing mechanism, a cleaning brush mechanism and a connecting self-locking structure, wherein the leveling mechanism is arranged at the upper end of the separation filter screen, a leveling pushing block in the leveling mechanism is driven by the reciprocating pushing mechanism to move left and right and then level sludge accumulated on the separation filter screen so as to be flatly spread on the separation filter screen, so that sewage can be better separated, meanwhile, the connecting self-locking structure is arranged, when the leveling mechanism is reset in an outward leveling operation, the cleaning brush mechanism and the leveling mechanism are mutually locked, sludge pushing plates in the cleaning brush mechanism push the sludge outwards from the separation filter screen, and the cleaning brush arranged cleans the separation filter screen so as to ensure the cleanness of the separation filter screen, prevent the jam, be convenient for subsequent separation work.
Description
Technical Field
The invention relates to the related field of sewage treatment, in particular to a filtering and sludge discharging device for sewage treatment.
Background
The Chinese fresh water resource is in the average level in the world, and the problem of water pollution caused by a large industrial sound field is increasingly serious. Therefore, sewage treatment is concerned by more and more people, the sewage treatment is a process for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people.
The existing sewage treatment mode comprises a physical precipitation method, a chemical precipitation method, a biological degradation method and the like, but no matter which mode is adopted to carry out sewage treatment, in the sewage treatment process, a large amount of sludge can be accumulated at the bottom of the sewage treatment device after a period of time, and in order to ensure the normal and effective running of the sewage treatment, a user often needs to clear up the sludge inside the sewage treatment device, the sewage usually remains in the existing sludge, the secondary treatment is needed to separate the sewage and the sludge, when the secondary separation treatment is carried out on the existing sludge, the sludge is easy to be accumulated on a separation filter screen, and the sewage is not convenient for filtering and separating in the sludge, and is not convenient for discharging.
Disclosure of Invention
Therefore, in order to solve the above-mentioned disadvantages, the present invention provides a filtering sludge discharge device for sewage treatment.
The invention is realized in such a way that a filtering and sludge discharging device for sewage treatment is constructed, the device comprises a treatment box body, a supporting underframe, supporting legs, a first feeding port, a second feeding port, a cleaning door, a sludge discharge hopper, a sewage collecting tank, a water outlet, a control box, a power cord, a separating filter screen, a track leveling mechanism, a transverse through groove, a reciprocating pushing mechanism, a cleaning brush mechanism and a connecting and self-locking structure, wherein the treatment box body is arranged at the top of the supporting underframe, the bottom of the supporting underframe is provided with four supporting legs, the left side of the top of the treatment box body is respectively provided with the first feeding port and the second feeding port which are symmetrical left and right, the left end surface of the treatment box body is provided with the cleaning door, the right side of the treatment box body is provided with the sludge discharge hopper, the bottom of the treatment box body is provided with the sewage collecting tank, the right side of the, the automatic cleaning and cleaning device is characterized in that a power cord is arranged on the left side of the control box, a separation filter screen is arranged in the treatment box, two ends of the separation filter screen are connected with the inner side of the treatment box, a leveling mechanism is arranged on the separation filter screen, a reciprocating pushing mechanism is arranged in the middle of the top end of the treatment box, a transverse through groove is formed in the top end of the treatment box, the upper end of the leveling mechanism penetrates through the transverse through groove to be connected with the reciprocating pushing mechanism, a cleaning and brushing mechanism is arranged at the upper end of the separation filter screen, a connecting and self-locking structure is arranged at the upper end of the cleaning and brushing mechanism and connected with the leveling mechanism through the connecting and self-locking structure, the leveling mechanism is composed of a first transverse support, a vertical plate, a guide sliding block, a connecting plate and a leveling block, the vertical plate is arranged in the, the bottom of the first transverse support is fixed with one end of the top of the connecting plate, one end of the bottom of the connecting plate is fixed with the leveling pushing block, and the leveling pushing block is arranged at the upper end of the separation filter screen and is provided with a gap.
Preferably, reciprocal push mechanism comprises propelling movement lead screw, first lead screw seat, second lead screw seat, propelling movement slider, driving motor and motor mounting panel, both ends are fixed mutually through first lead screw seat and second lead screw seat and processing box top middle part around the propelling movement lead screw, be equipped with the propelling movement slider on the propelling movement lead screw, driving motor passes through the motor mounting panel and installs in processing box up end, driving motor's output shaft meets through shaft coupling and propelling movement lead screw tip, propelling movement slider side is fixed mutually with riser rear end face upside, driving motor is connected with the control box electricity.
Preferably, clearance brush mechanism comprises the horizontal support of second, montant, mounting groove, guide pulley, silt push plate and brush cleaner, the horizontal support upper end mid-mounting of second has the montant, be equipped with the mounting groove on the montant, connect auto-lock structure install in inside the mounting groove on the montant to meet with the riser through connecting auto-lock structure, guide pulley is installed to the horizontal support left and right sides of second, silt push plate is installed on the horizontal support bottom right side of second, the brush cleaner is installed to the horizontal support bottom of second in the side, silt push plate and brush cleaner contact with separation filter screen upper surface.
Preferably, connect the auto-lock structure and constitute by mounting bracket, fixed frame plate, activity trip, connecting axostylus axostyle, spring, the pull rod that resets, kelly fixed plate and kelly, mounting bracket bottom one end is fixed in the mounting groove on with the montant, mounting bracket top one end is fixed with the fixed frame plate bottom, the fixed frame plate inboard is equipped with the activity trip and rotates through connecting the axostylus axostyle to be connected, the mounting bracket right side is equipped with the spring and is connected with activity trip bottom one end, spring bottom one end is connected with mounting bracket bottom right side, the pull rod that resets is installed in activity trip left side, the kelly is installed to kelly fixed plate left end inboard, and the right-hand member is fixed mutually with the connecting plate, activity trip upper end is equipped with the indent.
Preferably, the track flat push block is of a long-strip rectangular structure, is in a shape of a rounded horn on two sides of the bottom of the track flat push block, and is spaced from the separation filter screen by 2.5 cm.
Preferably, the guide rails are arranged on the left side and the right side of the inner surface of the processing box body and are matched with the guide sliding blocks arranged at the left end and the right end of the first transverse support.
Preferably, both ends all are provided with the limiting plate about the guided way, and this limiting plate is the rectangle structure.
Preferably, the left side and the right side of the inner surface of the treatment box body are provided with pulley grooves, the pulley grooves are matched with guide pulleys arranged on the left side and the right side of the second transverse support, and the pulley grooves are arranged on the lower side of the guide rail.
Preferably, the left end and the right end of the connecting plate are respectively provided with a notch, and the height and the width of the notch are larger than those of the pulley groove.
Preferably, the upper end of the reset pull rod is provided with a cake-shaped structure, and the surface of the reset pull rod is provided with an anti-skidding groove.
The invention has the following advantages: the invention provides a filtering sludge discharge device for sewage treatment through improvement, which has the following improvement compared with the same type of equipment:
the method has the advantages that: according to the filtering and sludge discharging device for sewage treatment, the leveling mechanism is arranged at the upper end of the separation filter screen, and after the leveling pushing block in the leveling mechanism moves left and right, sludge accumulated on the separation filter screen is pushed to be leveled and spread on the separation filter screen, so that sewage can be better separated and treated.
The method has the advantages that: according to the filtering and sludge discharging device for sewage treatment, the reciprocating pushing mechanism is mounted at the top of the treatment box body, the upper end of the leveling mechanism penetrates through the transverse through groove to be connected with the reciprocating pushing mechanism, and the leveling mechanism moves on the separation filter screen to level sludge under the driving of the reciprocating pushing mechanism, so that power is provided for the leveling mechanism, and the leveling work efficiency is improved.
The method has the advantages that: according to the filtering and sludge discharging device for sewage treatment, the cleaning brush mechanism is arranged, after sludge and sewage on the separation filter screen are completely separated, the sludge is pushed out from the separation filter screen by the sludge pushing plate in the cleaning brush mechanism, and the cleaning brush is arranged to clean the separation filter screen, so that the cleaning of the separation filter screen is ensured, the blockage is prevented, and the subsequent separation work is facilitated.
The advantages are that: according to the filtering and sludge discharging device for sewage treatment, the connecting self-locking structure is arranged, so that the cleaning brush mechanism and the track mechanism are locked with each other when the track mechanism is reset during outward track operation, and are pushed out outwards together, the cleaning brush mechanism has moving force, and the cleaning operation of separating a filter screen is facilitated.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a right side schematic view of the present invention;
FIG. 3 is a schematic view of the interior of the treatment tank of the present invention in elevation;
FIG. 4 is a schematic structural view of a track mechanism of the present invention;
FIG. 5 is a schematic structural view of the reciprocating pushing mechanism of the present invention;
FIG. 6 is a schematic structural view of a cleaning brush mechanism according to the present invention;
FIG. 7 is a schematic structural view of the connection self-locking structure of the present invention;
fig. 8 is a front view structural schematic diagram of the connection self-locking structure of the invention.
Wherein: a treatment box body-1, a supporting underframe-2, supporting legs-3, a first material inlet-4, a second material inlet-5, a cleaning door-6, a mud discharging hopper-7, a sewage collecting pool-8, a water outlet-9, a control box-10, a power line-11, a separating filter screen-12, a track mechanism-13, a transverse through groove-14, a reciprocating pushing mechanism-15, a cleaning brush mechanism-16, a connecting self-locking structure-17, a first transverse bracket-131, a vertical plate-132, a guide sliding block-133, a connecting plate-134, a track horizontal pushing block-135, a pushing screw rod-151, a first screw rod seat-152, a second screw rod seat-153, a pushing sliding block-154, a driving motor-155, a motor mounting plate-156, a first material inlet-5, a cleaning door-6, a mud discharging hopper-7, a sewage, The device comprises a second transverse support-161, a vertical rod-162, a mounting groove-163, a guide pulley-164, a sludge pushing plate-165, a cleaning brush-166, a mounting rack-171, a fixed frame plate-172, a movable clamping hook-173, a connecting shaft rod-174, a spring-175, a reset pull rod-176, a clamping rod fixing plate-177, a clamping rod-178, a guide rail-1301, a limiting plate-1302, a notch-1341 and a pulley groove-1601.
Detailed Description
The present invention will be described in detail below with reference to fig. 1 to 8, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-3, the invention provides a fire extinguisher fixing structure for a filtering and mud discharging device for sewage treatment, which comprises a treatment box body 1, a supporting underframe 2, supporting legs 3, a first feeding port 4, a second feeding port 5, a cleaning door 6, a mud discharging hopper 7, a sewage collecting tank 8, a water outlet 9, a control box 10, a power cord 11, a separating filter screen 12, a track mechanism 13, a transverse through groove 14, a reciprocating pushing mechanism 15, a cleaning brush mechanism 16 and a connecting self-locking structure 17, wherein the treatment box body 1 is arranged at the top of the supporting underframe 2, the supporting legs 3 are arranged at the bottom of the supporting underframe 2 to support the treatment box body 1, the left side of the top of the treatment box body 1 is respectively provided with a first feeding port 4 and a second feeding port 5 which are bilaterally symmetrical and used for feeding, and the first feeding port 4 and the second feeding port 5 are bilaterally symmetrical, the device is convenient to enter from two ends and prevent blockage, a cleaning door 6 is arranged on the left end face of a treatment box body 1, a sludge discharge hopper 7 is arranged on the right side of the treatment box body 1, a sewage collecting pool 8 is arranged at the bottom of the treatment box body 1, a water outlet 9 is arranged on the right side of the sewage collecting pool 8, a control box 10 is arranged in the middle of the rear end of the treatment box body 1, a power cord 11 is arranged on the left side of the control box 10, a separation filter screen 12 is arranged in the treatment box body 1, two ends of the separation filter screen 12 are connected with the inner side of the treatment box body 1, a track mechanism 13 is arranged on the separation filter screen 12, a reciprocating pushing mechanism 15 is arranged in the middle of the top end of the treatment box body 1, a transverse through groove 14 is arranged at the top end of the track mechanism 13, the reciprocating pushing mechanism 15 is connected with the upper end of the track mechanism through the transverse through groove 14, the left side and the right side of the inner surface of the processing box body 1 are both provided with guide rails 1301, the guide rails 1301 are matched with the guide slide blocks 133 arranged at the left end and the right end of the first transverse bracket 131, the guide sliders 133 arranged at the left and right ends of the first transverse bracket 131 slide thereon to provide a guide for the track mechanism 13 and prevent the track mechanism from shifting left and right, the left and right ends of the guide rail 1301 are provided with limit plates 1302, the limit plates 1302 are rectangular, the limit plates 1302 are provided, for preventing the guide slider 133 from derailing, pulley grooves 1601 are provided on both left and right sides of the inner surface of the processing box 1, the pulley grooves 1601 are matched with the guide pulleys 164 arranged on the left side and the right side of the second transverse support 161, the arranged pulley grooves 1601 are used for the guide pulleys 164 to slide in the inner sides, and for guiding the cleaning brush mechanism 16 and preventing the cleaning brush mechanism from deviating, the pulley grooves 1601 are arranged on the lower side of the guide rail 1301.
Referring to fig. 4, the present invention provides a fire extinguisher fixing structure for a filtering and mud discharging device for sewage treatment, wherein a track mechanism 13 comprises a first transverse support 131, a vertical plate 132, a guide slider 133, a connecting plate 134 and a track pushing block 135, the vertical plate 132 is arranged in the middle of the top end of the first transverse support 131 and is connected and fixed with a reciprocating pushing mechanism 15 through the vertical plate 132, the guide slider 133 is arranged on both sides of the first transverse support 131, the bottom of the first transverse support 131 is fixed with one end of the top of the connecting plate 134, one end of the bottom of the connecting plate 134 is fixed with the track pushing block 135, the track pushing block 135 is arranged on the upper end of a separation filter screen 12 with a gap, the track pushing block 135 is in a rectangular structure, the two sides of the bottom are in a shape of a rounded corner and are spaced from the separation filter screen 12 by 2.5cm, so as to facilitate the track pushing operation on mud, the left and right ends of the connecting plate 134 are respectively provided, and the height and width of this breach 1341 are greater than the height and width of pulley groove 1601, prevent that connecting plate 134 from appearing colliding with pulley groove 1601.
Referring to fig. 5, the present invention provides a fire extinguisher fixing structure for a filtering and discharging device of sewage treatment by improving, a reciprocating pushing mechanism 15 is composed of a pushing screw 151, a first screw seat 152, a second screw seat 153, a pushing slider 154, a driving motor 155 and a motor mounting plate 156, the front and rear ends of the pushing screw 151 are fixed to the middle of the top end of a treatment tank 1 through the first screw seat 152 and the second screw seat 153, the pushing screw 151 is provided with the pushing slider 154, the pushing slider 154 slides after being connected with the pushing slider 154 through the pushing screw 151 by screw threads, the driving motor 155 is mounted on the upper end surface of the treatment tank 1 through the motor mounting plate 156, the output shaft of the driving motor 155 is connected with the end of the pushing screw 151 through a coupler, the side end of the pushing slider 154 is fixed to the upper side of the rear end surface of a vertical plate 132, the vertical plate 132 can be driven by the moving pushing slider 154 to move, the driving motor 155 is electrically connected to the control box 10.
Referring to fig. 6, the present invention provides a fire extinguisher fixing structure for a filtering and mud discharging device for sewage treatment by improvement, wherein a cleaning brush mechanism 16 comprises a second transverse support 161, a vertical rod 162, a mounting groove 163, a guide pulley 164, a mud pushing plate 165 and a cleaning brush 166, the vertical rod 162 is mounted at the middle part of the upper end of the second transverse support 161, the mounting groove 163 is formed on the vertical rod 162, a connecting self-locking structure 17 is mounted inside the mounting groove 163 on the vertical rod 162, so that the connecting self-locking structure 17 is connected and fixed with the vertical rod 162 and connected with the vertical plate 132 through the connecting self-locking structure 17, the guide pulleys 164 are mounted at the left and right sides of the second transverse support 161, the mud pushing plate 165 is mounted at the right side of the bottom of the second transverse support 161, the cleaning brush 166 is mounted at the side of the bottom of the second transverse support 161, the mud pushing plate 165 and the cleaning brush, a sludge pushing plate 165 is provided to push out sludge on the separation screen 12 and a sweeping brush 166 is provided to sweep the separation screen 12.
Referring to fig. 7-8, the present invention provides a fire extinguisher fixing structure for a filtering and mud discharging device for sewage treatment, which is improved, the connecting self-locking structure 17 comprises a mounting frame 171, a fixed frame plate 172, a movable hook 173, a connecting shaft 174, a spring 175, a reset pull rod 176, a hook rod fixing plate 177 and a hook rod 178, one end of the bottom of the mounting frame 171 is fixed in a mounting groove 163 on a vertical rod 162, one end of the top of the mounting frame 171 is fixed with the bottom of the fixed frame plate 172, the movable hook 173 is arranged on the inner side of the fixed frame plate 172 and is rotatably connected through the connecting shaft 174, the right side of the mounting frame 171 is provided with the spring 175 and is connected with one end of the bottom of the movable hook 173, one end of the bottom of the mounting frame 171 is connected with the right side of the bottom, the reset pull rod 176 is arranged on the left side of the movable hook 173, the upper end of the movable clamping hook 173 is provided with an inner recess matched and fixed with the clamping rod 178, the upper end of the reset pull rod 176 is provided with a round cake-shaped structure, and the surface of the reset pull rod 176 is provided with an anti-skid groove, so that the reset pull rod 176 can be conveniently pulled to better reset the connection self-locking structure 17, and the connection between the cleaning sweeper mechanism 16 and the track leveling mechanism 13 is released.
Example two
The invention provides a filtering and mud discharging device for sewage treatment by improvement, a transverse through groove 14 is arranged at the front side of a reciprocating pushing mechanism 15, so that the top of a leveling mechanism 13 passes through the transverse through groove 14 to be connected with the front side of the reciprocating pushing mechanism 15, two ends of the reciprocating pushing mechanism 15 are fixed with the left side and the right side of the top end of a treatment box body 1, the reciprocating pushing mechanism 15 is fixed with the top end surface of the treatment box body 1 to keep stable, a cleaning and brushing mechanism 16 is arranged at the rear side of the leveling mechanism 13, so that the leveling mechanism 13 can level and filter mud, cleaning is carried out again to keep cleanness, the first transverse support 131 is of a long-strip rectangular structure, installation of the guide sliding block 133 and the connecting plate 134 is facilitated, external threads are arranged on the pushing screw rod 151 and matched with internal threads in the middle of the pushing sliding block 151, the pushing screw rod 151 is convenient to drive the pushing sliding block 151 to move after rotating, and the second transverse support 161 and the vertical rod 162 are fixed in a mutually perpendicular mode.
The invention provides a filtering and sludge discharging device for sewage treatment through improvement, which has the following working principle:
firstly, a treatment box body 1 is arranged on a supporting bottom frame 2, four supporting legs 3 are arranged at the bottom of the supporting bottom frame 2 for supporting, a first feeding port 4 and a second feeding port 5 are arranged at the two ends of the left side of the top of the treatment box body 1 and are connected with an external sludge conveying device, so that sludge enters the treatment box body 1 for treatment, and a cleaning door 6 is arranged on the left end face of the treatment box body 1, so that the cleaning work on the interior of the treatment box body 1 is facilitated;
secondly, when sludge enters the treatment box body 1 and falls onto the separation filter screen 12 to filter and separate the sludge and sewage, and when the separated sludge needs to be discharged, a sludge discharge hopper 7 is arranged on the right side of the treatment box body 1 and can be used for discharging the sludge, and the filtered sewage falls into a sewage collecting tank 8 at the bottom of the treatment box body 1, and a water outlet 9 is arranged on the right side of the sewage collecting tank 8 and can be used for discharging the sewage;
thirdly, when sludge on the separation filter screen 12 needs to be coated, the power line 11 is connected with an external power supply, then the control box 10 arranged in the middle of the rear end of the treatment box body 1 is operated to control the reciprocating pushing mechanism 15 to work, the driving motor 155 is fixed with the upper end of the treatment box body 1 through the motor mounting plate 156, meanwhile, the two ends of the pushing screw rod 151 are fixed with the upper end of the treatment box body 1 through the first screw rod seat 152 and the second screw rod seat 153, and after the driving motor 155 works, the pushing screw rod 151 is driven to rotate through the transmission of the coupler, so that the pushing slide block 154 arranged on the pushing screw rod is moved;
fourthly, a transverse through groove 14 is formed in the middle of the top end of the treatment box body 1, a track mechanism 13 is arranged on the separation filter screen 12, the track mechanism 13 penetrates through the transverse through groove 14 and is connected with a reciprocating pushing mechanism 15, when the pushing sliding block 154 moves, the vertical plate 132 is driven to move, meanwhile, the first transverse support 131 moves along with the movement, the bottom of the first transverse support 131 is connected with a track pushing block 135 through a connecting plate 134, the track pushing block 135 moves on the separation filter screen 12, sludge is pushed and tracked on the separation filter screen 12, and the guide sliding blocks 133 arranged at two ends of the first transverse support 131 are in sliding fit with guide rails 1301 arranged on the inner wall of the treatment box body 1, so that the track mechanism 13 is ensured to be stable during track pushing work and is prevented from shifting;
fifthly, after the leveling mechanism 13 moves outwards to level the sludge on the separation filter screen 12, the reciprocating pushing mechanism 15 drives the leveling mechanism 13 to reset, after the leveling mechanism 13 moves leftwards to a certain position, the cleaning brush mechanism 16 is self-locked through the connecting self-locking structure 17, a clamping rod fixing plate 177 is installed on a vertical plate 132, a clamping rod 178 is arranged in the clamping rod fixing plate 177, an installation frame 171 is fixed in an installation groove 163 on a vertical rod 162 in the cleaning brush mechanism 16, a fixed frame plate 172 is fixed at the upper end of the installation frame 171, a movable clamping hook 173 is arranged in the fixed frame plate 172 and is rotatably connected to the fixed frame plate 172 through a connecting shaft rod 174, one end of the bottom of the movable clamping hook 173 is connected with the installation frame 171 through a spring 175, when the clamping rod 178 contacts with the movable clamping hook 173, the spring 175 stretches, so that a clamping groove at the upper end of the movable clamping hook 173 is matched with the clamping rod 178 in the clamping rod fixing plate, the spring 175 is reset to clamp, so that the track leveling mechanism 13 is self-locked with the cleaning and brushing mechanism 16 through the connection self-locking structure 17;
sixthly, after the cleaning brush mechanism 16 and the track mechanism 13 are self-locked, the reciprocating pushing mechanism 15 is used for driving, the cleaning brush mechanism 16 is driven to move on the separation filter screen 12, a sludge pushing plate 165 arranged at the bottom of the second transverse support 161 is used for pushing out sludge on the separation filter screen 12 for cleaning, the cleaning brush 166 is used for cleaning residual sludge on the separation filter screen 12 to keep the separation filter screen clean, and meanwhile, the guide pulleys 164 arranged at two ends of the second transverse support 161 slide in the pulley grooves 1601 arranged on the inner wall of the processing box body 1, so that when the cleaning brush mechanism 16 moves, the stability and the non-deviation are ensured;
seventhly, after the sludge cleaning is finished and the track-laying mechanism 13 and the cleaning sweeper mechanism 16 are reset, the movable clamping hook 173 is separated from the clamping rod 178 by pulling down the reset pull rod 176 and stretching the spring 175, the track-laying mechanism 13 and the cleaning sweeper mechanism 16 are unlocked and locked for separation, then the reset pull rod 176 is released to reset the spring 175, and the movable clamping hook 173 is reset, so that the next self-locking is facilitated.
The invention provides a filtering and sludge discharging device for sewage treatment through improvement, a leveling mechanism 13 is arranged at the upper end of a separation filter screen 12, and after a leveling pushing block 135 in the leveling mechanism 13 moves left and right, sludge accumulated on the separation filter screen 12 is leveled, so that the sludge is flatly spread on the separation filter screen 12, and sewage is better separated; the top of the treatment box body 1 is provided with the reciprocating pushing mechanism 15, the upper end of the leveling mechanism 13 penetrates through the transverse through groove 14 to be connected with the reciprocating pushing mechanism 15, and the leveling mechanism 13 moves on the separation filter screen 12 to level sludge under the driving of the reciprocating pushing mechanism 15, so that power is provided for the leveling mechanism 13, and the leveling work efficiency is improved; through the arranged cleaning brush mechanism 16, after the sludge and the sewage on the separation filter screen 12 are separated completely, the sludge is pushed out from the separation filter screen 12 by the sludge pushing plate 165 in the cleaning brush mechanism 16, and meanwhile, the arranged cleaning brush 166 cleans the separation filter screen 12, so that the cleaning of the separation filter screen 12 is ensured, the blockage is prevented, and the subsequent separation work is facilitated; through the arranged connecting self-locking structure 17, when the leveling mechanism 13 is reset when leveling outwards, the cleaning sweeper mechanism 16 and the leveling mechanism 13 are locked with each other so as to be pushed outwards together, so that the cleaning sweeper mechanism 16 has moving force, and the cleaning work of the separation filter screen 12 is facilitated.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as bolt, rivet, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A sludge filtering and discharging device for sewage treatment comprises a treatment box body (1), a supporting chassis (2), supporting legs (3), a first feeding port (4), a second feeding port (5), a cleaning door (6), a sludge discharging hopper (7), a sewage collecting tank (8), a water outlet (9), a control box (10), a power line (11) and a separating filter screen (12), wherein the treatment box body (1) is installed at the top of the supporting chassis (2), the bottom of the supporting chassis (2) is provided with the four supporting legs (3), the left side of the top of the treatment box body (1) is respectively provided with the first feeding port (4) and the second feeding port (5) which are bilaterally symmetrical, the left end face of the treatment box body (1) is provided with the cleaning door (6), the right side of the treatment box body (1) is provided with the sludge discharging hopper (7), the bottom of the treatment box body (1) is provided with the sewage collecting tank (, a water outlet (9) is formed in the right side of the sewage collecting tank (8), a control box (10) is arranged in the middle of the rear end of the treatment box body (1), a power line (11) is arranged on the left side of the control box (10), a separation filter screen (12) is installed in the treatment box body (1), and two ends of the separation filter screen (12) are connected with the inner side edge of the treatment box body (1);
the method is characterized in that: the cleaning and sweeping device is characterized by further comprising a leveling mechanism (13), a transverse through groove (14), a reciprocating pushing mechanism (15), a cleaning and sweeping mechanism (16) and a connecting self-locking structure (17), wherein the leveling mechanism (13) is arranged on the separation filter screen (12), the reciprocating pushing mechanism (15) is arranged at the middle of the top end of the treatment box body (1), the transverse through groove (14) is arranged at the top end of the treatment box body (1), the upper end of the leveling mechanism (13) penetrates through the transverse through groove (14) to be connected with the reciprocating pushing mechanism (15), the cleaning and sweeping mechanism (16) is arranged at the upper end of the separation filter screen (12), the connecting self-locking structure (17) is arranged at the upper end of the cleaning and sweeping mechanism (16) and is connected with the leveling mechanism (13) through the connecting self-locking structure (17), and the leveling mechanism (13) is composed of a first transverse support (131), a vertical plate (132), a guide sliding block (133), a, first horizontal support (131) top middle part is equipped with riser (132) to be connected fixedly through riser (132) and reciprocal push mechanism (15), first horizontal support (131) both sides are equipped with direction slider (133), first horizontal support (131) bottom is fixed mutually with connecting plate (134) top one end, connecting plate (134) bottom one end is fixed mutually with track flat push block (135), it locates separation filter screen (12) upper end and leaves the interval to track flat push block (135).
2. A filter sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: reciprocal push mechanism (15) comprises propelling movement lead screw (151), first lead screw seat (152), second lead screw seat (153), propelling movement slider (154), driving motor (155) and motor mounting panel (156), both ends are fixed mutually through first lead screw seat (152) and second lead screw seat (153) and processing box (1) top middle part around propelling movement lead screw (151), be equipped with propelling movement slider (154) on propelling movement lead screw (151), driving motor (155) are installed in processing box (1) up end through motor mounting panel (156), the output shaft of driving motor (155) meets through shaft coupling and propelling movement lead screw (151) tip, propelling movement slider (154) side is fixed mutually with riser (132) rear end face upside, driving motor (155) are connected with control box (10) electricity.
3. A filter sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: the cleaning brush mechanism (16) consists of a second transverse bracket (161), a vertical rod (162), a mounting groove (163), a guide pulley (164), a sludge pushing plate (165) and a cleaning brush (166), a vertical rod (162) is arranged in the middle of the upper end of the second transverse support (161), a mounting groove (163) is arranged on the vertical rod (162), the connecting self-locking structure (17) is arranged in a mounting groove (163) on the vertical rod (162), and is connected with a vertical plate (132) through a connecting self-locking structure (17), guide pulleys (164) are arranged on the left side and the right side of the second transverse bracket (161), a sludge pushing plate (165) is arranged at the right side of the bottom of the second transverse bracket (161), the bottom of the second transverse bracket (161) is laterally provided with a cleaning brush (166), the sludge pushing plate (165) and the cleaning brush (166) are in contact with the upper surface of the separation filter screen (12).
4. A filter sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: the connecting self-locking structure (17) is composed of an installation frame (171), a fixed frame plate (172), a movable clamping hook (173), a connecting shaft rod (174), a spring (175), a reset pull rod (176), a clamping rod fixing plate (177) and a clamping rod (178), one end of the bottom of the installation frame (171) is fixed in an installation groove (163) on the vertical rod (162), one end of the top of the installation frame (171) is fixed with the bottom of the fixed frame plate (172), the movable clamping hook (173) is arranged on the inner side of the fixed frame plate (172) and is rotatably connected with the fixed frame plate (172) through the connecting shaft rod (174), the spring (175) is arranged on the right side of the installation frame (171) and is connected with one end of the bottom of the movable clamping hook (173), one end of the bottom of the spring (175) is connected with the right side of the bottom of the installation frame (171), the reset pull rod (176) is arranged on the left side, the right end of the connecting plate is fixed with the connecting plate (134), and the upper end of the movable clamping hook (173) is provided with an inner recess matched and fixed with the clamping rod (178).
5. A filter sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: the track flat push block (135) is in a long strip rectangular structure, is in a shape of an inverted horn at two sides of the bottom, and is spaced from the separation filter screen (12) by 2.5 cm.
6. A filter sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: guide rails (1301) are installed on the left side and the right side of the inner surface of the processing box body (1), and the guide rails (1301) are matched with guide sliding blocks (133) arranged at the left end and the right end of the first transverse support (131).
7. A filter sludge discharge device for sewage treatment according to claim 6, wherein: limiting plates (1302) are arranged at the left end and the right end of the guide rail (1301), and the limiting plates (1302) are of rectangular structures.
8. A filter sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: the left side and the right side of the inner surface of the treatment box body (1) are provided with pulley grooves (1601), guide pulleys (164) arranged on the left side and the right side of the second transverse support (161) are matched with the pulley grooves (1601), and the pulley grooves (1601) are arranged on the lower side of the guide rail (1301).
9. A filter sludge discharge apparatus for sewage treatment as claimed in claim 1, wherein: both ends all are provided with breach (1341) about connecting plate (134), and the height and the width of breach (1341) are greater than the height and the width of pulley groove (1601).
10. A filter sludge discharge device for sewage treatment according to claim 4, wherein: the upper end of the reset pull rod (176) is provided with a cake-shaped structure, and the surface of the reset pull rod is provided with an anti-skidding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010057263.1A CN111185038A (en) | 2020-01-19 | 2020-01-19 | A filter row mud device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010057263.1A CN111185038A (en) | 2020-01-19 | 2020-01-19 | A filter row mud device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111185038A true CN111185038A (en) | 2020-05-22 |
Family
ID=70684964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010057263.1A Withdrawn CN111185038A (en) | 2020-01-19 | 2020-01-19 | A filter row mud device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111185038A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111804039A (en) * | 2020-07-17 | 2020-10-23 | 泉州市琼鑫工业设计有限公司 | Solid-liquid separation mechanism for residential area sewage treatment equipment |
| CN114470913A (en) * | 2022-02-16 | 2022-05-13 | 九江礼涞生物科技有限公司 | Agricultural non-point source pollution farmland drainage collecting and retreatment system |
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| US5698099A (en) * | 1993-10-25 | 1997-12-16 | Hydro International Plc | Hydrodynamic separator with an incorporated solids interceptor |
| CN206881263U (en) * | 2017-06-01 | 2018-01-16 | 温州华越市政园林工程有限公司 | A kind of sewage filter device |
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| CN111804039A (en) * | 2020-07-17 | 2020-10-23 | 泉州市琼鑫工业设计有限公司 | Solid-liquid separation mechanism for residential area sewage treatment equipment |
| CN114470913A (en) * | 2022-02-16 | 2022-05-13 | 九江礼涞生物科技有限公司 | Agricultural non-point source pollution farmland drainage collecting and retreatment system |
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Application publication date: 20200522 |
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