CN202902832U - Cylinder for cylinder drying machine - Google Patents
Cylinder for cylinder drying machine Download PDFInfo
- Publication number
- CN202902832U CN202902832U CN 201220543180 CN201220543180U CN202902832U CN 202902832 U CN202902832 U CN 202902832U CN 201220543180 CN201220543180 CN 201220543180 CN 201220543180 U CN201220543180 U CN 201220543180U CN 202902832 U CN202902832 U CN 202902832U
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- cylinder
- end barrel
- cylindrical shell
- barrel
- drying machine
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Abstract
The utility model relates to a cylinder for a cylinder drying machine and belongs to the field of the rolling drying machinery. The cylinder for the cylinder drying machine is mainly used for cylinder drying machine. The cylinder for the cylinder drying machine comprises a feeding end cylinder body (3), a middle end cylinder body (6) and a discharging end cylinder body (8), wherein the feeding end cylinder body (3), the middle end cylinder body (6) and the discharging end cylinder body (8) are sequentially and fixedly connected. The cylinder for the cylinder drying machine further comprises a first hollow support cylinder body (1), a second hollow support cylinder body (10) and an inner end cover (13), wherein holes (12) are formed in the periphery of the tail end of the discharging end cylinder body (8). By using the technical scheme and simple structure, axial air openings at two ends of the cylinder are sealed.
Description
Technical field
The utility model relates to a kind of roller drying machine cylinder.The utility model belongs to the oven dry mechanical field that rolls, and it is mainly used in roller drying machine.
Background technology
Common roller drying machine mainly is made of cylinder, and the cylinder both sides are uncovered, and hot blast is directly entered by cylinder one end, is extracted out by the other end, and drying mode is the hot blast material that directly generates heat, and material is dried.
As: the open roller dryer of Chinese patent notification number CN201947919U, it comprises rotatingcylindrical drum, air-heater, air-introduced machine, reducing motor, the outer surface of cylinder two ends are provided with circumferential guide rail, two bearings that roller is housed are arranged on the two ends of cylinder, two all direction guiding rails on the cylinder match with described two rollers, the two ends of cylinder are provided with the case that keeps out the wind, the charging aperture of cylinder is provided with feeding mechanism, discharging opening arranges air-heater, have one section airduct to be connected to the air inlet of air-heater from the case that keeps out the wind of cylinder charging aperture, the centre of airduct sets gradually air-introduced machine, condensate filter and an air port.
Its subject matter: open at both ends, hot air source is directly from one end to the other side advanced by cylinder, and the outlet air end hot blast can not be utilized again for mixing high humidity gas.For this reason, be necessary to change existing oven dry air current flow structure, the cylinder two end axles is sealed to the air port.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and the roller drying machine cylinder of a kind of cylinder two end axles to the air port sealing is provided.
For realizing above-mentioned technical purpose, the utility model is by the following technical solutions: a kind of roller drying machine cylinder, include feed end barrel, middle-end barrel and discharge end barrel, feed end barrel, middle-end barrel and discharge end barrel are affixed successively, wherein:
---also be provided with hollow form 1# and support cylindrical shell, hollow form 1# supports cylindrical shell one end and passes described feed end barrel and affixed with described feed end barrel;
---also be provided with hollow form 2# and support cylindrical shell and inner end cap, inner end cap is fixed in 2# and supports cylindrical shell one end, and the hollow form 2# that is connected with inner end cap supports cylindrical shell one end and passes described discharge end barrel and affixed with described discharge end barrel;
---described discharge end barrel tail end circumference is provided with the hole.
Further, described feed end barrel, middle-end barrel and/or discharge end barrel inboard are connected with the skewed deflector that spirality is arranged.
Further, the inboard spirality of the described feed end barrel skewed deflector of arranging is helical blade; The skewed deflector that the inboard spirality of described discharge end barrel is arranged is helical blade.
Further, the skewed deflector in the described middle-end barrel is two ends inclination " N " shape deflector.
After adopting technique scheme, the utlity model has following beneficial effect:
(1) by supporting respectively back-up roller two ends of cylindrical shell, effectively cylinder is improved rolling support power; The support cylindrical shell of cylinder feed end and improve feeding-passage outward; The support cylindrical shell of cylinder discharge end adopts the inner end cap shutoff, stops that the hot and humid gas in the cylinder enters in the support cylindrical shell, prevents corrosion; The hollow structure that supports cylindrical shell effectively reduces the interior heat of cylinder to the transmission of discharging bracing or strutting arrangement, improves its job stability and reliability; The hole of discharge end barrel tail end makes things convenient for discharging.
(2) the spirality skewed deflector of arranging, make things convenient for material in cylinder by feed end to discharge end rolling, motion, improve drying effect.
(3) the skewed deflector employing helical blade that spirality is arranged is all adopted in feed end barrel and discharge end barrel inboard, further improves the conveying capacity of charging and discharging, prevents that material from blocking up." N " shape deflector that skewed deflector in the middle-end barrel adopts two ends to tilt, the further effect of raising upset material.
Description of drawings
Fig. 1 is main TV structure figure of the present utility model;
Fig. 2 is the side-looking structure chart of Fig. 1;
Fig. 3 is for using roller drying machine structural representation of the present utility model;
Fig. 4 is the A section enlarged drawing of Fig. 3;
Fig. 5 is the B section enlarged drawing of Fig. 3.
Among the figure: 1,1# supports cylindrical shell, 2, the 1# bolt, 3, the feed end barrel, 4, feed end barrel stock guide, 5, flange, 6, the middle-end barrel, 7, middle-end barrel stock guide, 8, the discharge end barrel, 9, discharge end barrel stock guide, 10,2# supports cylindrical shell, 11, the 2# bolt, 12, the hole, 13, inner end cap, 14, conveying worm, 15, the 1# dead turn, 16, the 1# roller, 17, the 1# bearing block, 18, the 2# dead turn, 19, sprocket wheel, 20, the 2# roller, 21, the 2# bearing block, S1, the material traffic direction, S2, the hot blast direction of motion, S3, the waste gas direction of motion.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Embodiment
Shown in Fig. 1～2, a kind of roller drying machine cylinder, include feed end barrel 3, middle-end barrel 6 and discharge end barrel 8, affixed by a flange 5 between feed end barrel 3 and the middle-end barrel 6, middle-end barrel 6 and discharge end barrel 8 are affixed by another flange 5, and so, feed end barrel 3, middle-end barrel 6 and discharge end barrel 8 are affixed successively, discharge end barrel 8 tail end circumference are provided with the hole 12 that discharging is used, wherein:
---also be provided with hollow form 1# and support cylindrical shell 1, hollow form 1# supports cylindrical shell 1 one ends and passes feed end barrel 3 and affixed by 1# bolt 2 and feed end barrel 3;
---also be provided with hollow form 2# and support cylindrical shell 10 and inner end cap 13, inner end cap 13 is fixed in 2# and supports cylindrical shell 10 1 ends, and the hollow form 2# that is connected with inner end cap supports cylindrical shell 10 1 ends and passes discharge end barrel 8 and affixed by 2# bolt 11 and discharge end barrel 8.
Shown in Fig. 3,4 and 5, during normal mounting, roller drying machine described in the utility model is installed on the roller devices of roller drying machine with the support cylindrical shell at cylinder two ends.As shown in Figure 4, hollow form 1# in the cylinder described in the utility model supports cylindrical shell 1 outer surface and cooperates with the 1# roller devices of roller drying machine feed end, that is: the 1# roller devices is comprised of the 1# bearing block 17 of 1 # roller 16 and 1# roller both sides, and hollow form 1# supports cylindrical shell 1 outer surface and cooperates with the outer surface of 1# roller 16.As shown in Figure 5, hollow form 2# in the cylinder described in the utility model supports cylindrical shell 10 outer surfaces and cooperates with the 2# roller devices of roller drying machine discharge end, that is: the 2# roller devices is comprised of the 2# bearing block 21 of 2# roller 20 and 2# roller both sides, and hollow form 2# supports cylindrical shell 10 outer surfaces and cooperates with the outer surface of 2# roller 20.Hollow form 1# supports cylindrical shell 1 installed inside conveying worm 14, and hollow form 2# supports cylindrical shell 10 outer ends and is connected with sprocket wheel 19.
During normal operation, power is by the drum movement of sprocket wheel 19 final head roll dryers.Material moves along material traffic direction S1 in roller drying machine, and the hot blast of material drying moves along hot blast direction of motion S2, and the hot and humid gas behind the material drying is moved along waste gas direction of motion S3.The part hot blast is realized the oven dry of material in the cylinder by heated roller, enter in the cylinder by conveying worm 14 after another part hot blast and the mixing of materials material is dried.
The utility model beneficial effect: by supporting respectively back-up roller two ends of cylindrical shell, effectively cylinder is improved rolling support power; 1# supports cylindrical shell and improves feeding-passage; 2# supports cylindrical shell and adopts the inner end cap shutoff, stops that the hot and humid gas in the cylinder enters in the 2# support cylindrical shell, prevents corrosion; The support cylindrical shell of hollow structure effectively reduces the interior heat of cylinder to the bracing or strutting arrangement transmission, improves its job stability and reliability; The hole of discharge end barrel tail end makes things convenient for discharging.
Can also increase dead turn between above-mentioned support cylindrical shell and the roller, prevent from supporting the wearing and tearing of cylindrical shell.That is: 1# dead turn 15 stuck-at-１ # support on cylindrical shell 1 outer surface; 2# dead turn 18 is fixed on 2# and supports on cylindrical shell 10 outer surfaces.
So, the roller in the roller devices cooperates with dead turn on supporting cylindrical shell, effectively avoids supporting the wearing and tearing of cylindrical shell body.
In the situation that horizontal positioned also can be worked, be necessary to improve the ability of cylinder conveying and upset material for making cylinder.For this reason, on the basis of above-described embodiment following improvement project is proposed:
The first is improved, and feed end barrel 3 inboards are connected with feed end barrel stock guide 4, and feed end barrel stock guide 4 is skewed deflectors that spirality is arranged.So material can be inputted fast at feed end.
The second improves, and middle-end barrel 6 inboards are connected with middle-end barrel stock guide 7, and middle-end barrel stock guide 7 is skewed deflectors that spirality is arranged.So material can be carried at the middle-end cylinder.
The third improvement, discharge end barrel 8 inboards are connected with discharge end barrel stock guide 9, and discharge end barrel stock guide 9 is skewed deflectors that spirality is arranged.So material can be exported fast at discharge end.
The skewed deflector that spirality in above-mentioned the first improvement and the third improvement is arranged is helical blade preferably.That is: feed end barrel stock guide 4 preferred helical blades, discharge end barrel stock guide 9 preferred helical blades.
Middle-end barrel stock guide 7 during above-mentioned the second improves is " N " shape deflector of two ends inclination preferably.
Above-mentioned three kinds are improved and can foundation need any combination.Illustrate, adopt simultaneously above-mentioned three kinds of improvement, that is: feed end barrel stock guide 4 preferred helical blades, discharge end barrel stock guide 9 preferred helical blades, " N " shape deflector that middle-end barrel stock guide 7 preferred two ends tilt.
During normal operation, the skewed deflector rotation that the cylinder of rotation is arranged the spirality in the cylinder, at this moment, the middle-end barrel stock guide 7 of " N " shape of the feed end barrel stock guide 4 of helical-blade sheet, two ends inclination, the discharge end barrel stock guide 9 of helical-blade sheet rotate respectively.Feed end barrel stock guide 4 and discharge end barrel stock guide 9 further improve the conveying capacity of charging and discharging when realizing materials overturning, prevent that material from blocking up.Middle-end barrel stock guide 7 further improves the ability of materials overturning when realizing mass transport.
The utility model is not limited to above-described embodiment, and the technical scheme that all employings are equal to or the equivalence replacement forms all falls into the protection domain that the utility model requires.
Claims (4)
1. a roller drying machine cylinder includes feed end barrel (3), middle-end barrel (6) and discharge end barrel (8), and feed end barrel (3), middle-end barrel (6) and discharge end barrel (8) are affixed successively, it is characterized in that:
---also be provided with hollow form 1# and support cylindrical shell (1), hollow form 1# supports cylindrical shell (1) one end and passes described feed end barrel (3) and affixed with described feed end barrel (3);
---also be provided with hollow form 2# and support cylindrical shell (10) and inner end cap (13), inner end cap (13) is fixed in 2# and supports cylindrical shell (10) one ends, and the hollow form 2# that is connected with inner end cap supports cylindrical shell (10) one ends and passes described discharge end barrel (8) and affixed with described discharge end barrel (8);
---described discharge end barrel (8) tail end circumference is provided with hole (12).
2. roller drying machine cylinder according to claim 1, it is characterized in that: described feed end barrel (3), middle-end barrel (6) and/or discharge end barrel (8) inboard are connected with the skewed deflector that spirality is arranged.
3. roller drying machine cylinder according to claim 2, it is characterized in that: the skewed deflector that the inboard spirality of described feed end barrel (3) is arranged is helical blade; The skewed deflector that the inboard spirality of described discharge end barrel (8) is arranged is helical blade.
4. roller drying machine cylinder according to claim 2 is characterized in that: the skewed deflector in the described middle-end barrel (6) is two ends " N " shape deflectors that tilt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220543180 CN202902832U (en) | 2012-10-23 | 2012-10-23 | Cylinder for cylinder drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220543180 CN202902832U (en) | 2012-10-23 | 2012-10-23 | Cylinder for cylinder drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202902832U true CN202902832U (en) | 2013-04-24 |
Family
ID=48123492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220543180 Expired - Fee Related CN202902832U (en) | 2012-10-23 | 2012-10-23 | Cylinder for cylinder drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202902832U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180610A (en) * | 2015-10-30 | 2015-12-23 | 池州山立分子筛有限公司 | Horizontal rotary dryer |
| CN105928343A (en) * | 2016-04-29 | 2016-09-07 | 镇江苏峰茶业科技有限公司 | Drum used in tea leaf stir-drying machine |
| CN108344274A (en) * | 2018-03-09 | 2018-07-31 | 无锡市日升机械厂 | Roller dryer |
| CN115540532A (en) * | 2022-10-18 | 2022-12-30 | 戴�峰 | Feed granulating and drying system and process |
-
2012
- 2012-10-23 CN CN 201220543180 patent/CN202902832U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180610A (en) * | 2015-10-30 | 2015-12-23 | 池州山立分子筛有限公司 | Horizontal rotary dryer |
| CN105180610B (en) * | 2015-10-30 | 2017-09-29 | 池州山立分子筛有限公司 | Horizontal rotary dryer |
| CN105928343A (en) * | 2016-04-29 | 2016-09-07 | 镇江苏峰茶业科技有限公司 | Drum used in tea leaf stir-drying machine |
| CN108344274A (en) * | 2018-03-09 | 2018-07-31 | 无锡市日升机械厂 | Roller dryer |
| CN115540532A (en) * | 2022-10-18 | 2022-12-30 | 戴�峰 | Feed granulating and drying system and process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20191023 |