CN221092565U - Belt cleaning device of belt dryer - Google Patents
Belt cleaning device of belt dryer Download PDFInfo
- Publication number
- CN221092565U CN221092565U CN202322920269.9U CN202322920269U CN221092565U CN 221092565 U CN221092565 U CN 221092565U CN 202322920269 U CN202322920269 U CN 202322920269U CN 221092565 U CN221092565 U CN 221092565U
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- China
- Prior art keywords
- shell
- dust collection
- belt
- casing
- wall
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- 238000004140 cleaning Methods 0.000 title claims abstract description 24
- 239000000428 dust Substances 0.000 claims abstract description 73
- 239000002893 slag Substances 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007790 scraping Methods 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a belt cleaning device of a belt dryer, which relates to the technical field of belt dryers and comprises a first shell, wherein a first motor is arranged on the outer wall of the first shell, the output end of the first motor is connected with a rotating shaft, the rotating shaft rotates and penetrates through the side wall of the first shell, a spiral blade is arranged on the rotating shaft and in the first shell, the end part on the first shell is communicated with a second shell, and the bottom of the first shell far away from one end of the second shell is provided with a slag hole; according to the utility model, the belt is cleaned through the scraping plate and the brush roller, the first motor drives the spiral blade to convey cleaned sundries, and the cleaned sundries are not required to be cleaned again manually, so that the working efficiency is improved, dust generated during cleaning is adsorbed by the dust collection assembly, and the influence of the dust on the surrounding environment is prevented.
Description
Technical Field
The utility model relates to the technical field of belt dryers, in particular to a belt cleaning device of a belt dryer.
Background
The belt drier is continuous drier for batch production, and is used in drying sheet, strip and granular material with high air permeability, and is especially suitable for dehydrated vegetable, catalyst, chinese medicine decoction pieces and other material with high water content and inadmissible material temperature.
As in the patent of the utility model of CN213386417U, a belt for a belt dryer is disclosed, in which foreign matters on the surface of a conveyor belt are removed by a plurality of scrapers, and the surface of the conveyor belt is cleaned by a cleaning brush.
However, when the belt surface is cleaned, the cleaned material impurities need to be cleaned again manually, the cleaning of personnel is time-consuming and labor-consuming, and in addition, dust is easy to generate during the cleaning to influence the surrounding environment, so that the development of the belt cleaning device of the belt dryer is necessary.
Disclosure of utility model
According to the belt cleaning device for the belt dryer, the belt is cleaned through the scraping plate and the brush roller, the first motor drives the spiral blade to convey cleaned sundries, the cleaned sundries do not need to be cleaned again manually, the working efficiency is improved, dust generated during cleaning is adsorbed by the dust collection assembly, and the influence of the dust on the surrounding environment is prevented.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a belt cleaning device of belt drier belt, includes first casing, be provided with first motor on the outer wall of first casing, the output of first motor is connected with the pivot, the pivot rotates and runs through and set up on the lateral wall of first casing, be provided with helical blade in the pivot and be located first casing, tip intercommunication on the first casing is provided with the second casing, the slag notch has been seted up to the bottom that second casing one end was kept away from to first casing, be provided with hollow structure's collecting hopper on the second casing, it is provided with the brush roller to rotate on the lateral wall of collecting hopper, be provided with the second motor on the outer wall of collecting hopper, the roller of brush roller runs through in the lateral wall of collecting hopper and is connected with the output of second motor, be provided with the bracing piece on the inner wall of collecting hopper, can dismantle on the bracing piece and be connected with the scraper blade, a plurality of ventilation holes have been seted up on the inner wall of collecting hopper, the intercommunication is connected with the dust absorption subassembly of absorption dust on the outer wall.
Preferably, the dust collection assembly comprises an air outlet pipe, a dust collection box, a filter screen and an induced draft fan, one end of the air outlet pipe is communicated with the outer wall of the dust collection hopper, the other end of the air outlet pipe is communicated with the dust collection box, the dust collection box is arranged on the first shell, the induced draft fan is arranged on the first shell and is communicated with the dust collection box through an air inlet, a pair of clamping plates are arranged on the inner wall of the dust collection box, the filter screen is arranged between the pair of clamping plates and is located at the inlet of the induced draft fan, a discharging pipe is arranged at the bottom of the dust collection box in a communicating manner, the discharging pipe is communicated with the top wall of the first shell, and a valve is arranged on the discharging pipe.
Preferably, the dust collection box is provided with a water inlet pipe in a penetrating way, the bottom of the water inlet pipe in the dust collection box is provided with a plurality of atomizing spray heads, and one end of the water inlet pipe is connected with an external water supply device.
The utility model provides a belt cleaning device of a belt dryer, which has the following beneficial effects:
1. According to the utility model, the belt is cleaned through the scraping plate and the brush roller, the first motor drives the spiral blade to convey cleaned sundries, and the cleaned sundries are not required to be cleaned again manually, so that the working efficiency is improved, dust generated during cleaning is adsorbed by the dust collection assembly, and the influence of the dust on the surrounding environment is prevented;
2. When dust is adsorbed into the dust collection box, water is introduced into the water inlet pipe through the external water supply device, and then is sprayed outwards from the plurality of atomizing nozzles, so that the dust collection box achieves the effect of dust falling, and atomized dust is discharged into the first shell through the discharge pipe and is discharged outwards.
Drawings
FIG. 1 is a schematic view of a belt cleaning apparatus for a belt dryer according to the present utility model;
fig. 2 is a front view of a belt cleaning apparatus for a belt dryer according to the present utility model.
In the figure: 1. a first housing; 1-1, a slag outlet; 2. a second housing; 3. a collecting hopper; 3-1, ventilation holes; 4. a first motor; 5. a rotating shaft; 5-1, helical blades; 6. a brush roller; 7. a scraper; 8. a support rod; 9. an air outlet pipe; 10. a dust collection box; 11. a water inlet pipe; 12. an atomizing nozzle; 13. a clamping plate; 14. a filter screen; 15. an induced draft fan; 16. a discharge pipe; 16-1, valve; 17. a belt dryer belt; 18. and a second motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-2, a belt cleaning device for a belt dryer comprises a first shell 1, wherein a first motor 4 is arranged on the outer wall of the first shell 1, the output end of the first motor 4 is connected with a rotating shaft 5, the rotating shaft 5 rotates and penetrates through the side wall of the first shell 1, a spiral blade 5-1 is arranged on the rotating shaft 5 and positioned in the first shell 1, the end part on the first shell 1 is communicated with a second shell 2, a slag hole 1-1 is formed in the bottom of one end, far away from the second shell 2, of the first shell 1, a collecting hopper 3 with a hollow structure is arranged on the second shell 2, a brush roller 6 is rotatably arranged on the side wall of the collecting hopper 3, a second motor 18 is arranged on the outer wall of the collecting hopper 3, a roller shaft of the brush roller 6 penetrates through the side wall of the collecting hopper 3 and is connected with the output end of the second motor 18, a supporting rod 8 is arranged on the inner wall of the collecting hopper 3, a scraping plate 7 is detachably connected on the supporting rod 8, a plurality of dust absorbing components are connected with the outer wall 3-1 of the collecting hopper, and dust absorbing components are communicated with each other; the dust collection assembly comprises an air outlet pipe 9, a dust collection box 10, a filter screen 14 and an induced draft fan 15, wherein one end of the air outlet pipe 9 is communicated and connected with the outer wall of the collecting hopper 3, the other end of the air outlet pipe is communicated and connected with the dust collection box 10, the dust collection box 10 is arranged on the first shell 1, the induced draft fan 15 is arranged on the first shell 1, an air inlet is communicated and connected with the dust collection box 10, a pair of clamping plates 13 are arranged on the inner wall of the dust collection box 10, the filter screen 14 is arranged between the pair of clamping plates 13 and is positioned at the inlet of the induced draft fan 15, a discharging pipe 16 is arranged at the bottom of the dust collection box 10 in a communicating manner, the discharging pipe 16 is communicated and connected with the top wall of the first shell 1, and a valve 16-1 is arranged on the discharging pipe 16; the dust collection box 10 is provided with a water inlet pipe 11 in a penetrating manner, the bottom of the water inlet pipe 11 positioned in the dust collection box 10 is provided with a plurality of atomizing spray heads 12, and one end of the water inlet pipe 11 is connected with an external water supply device.
The detailed connection means are known in the art, and the following mainly introduces the working principle and process, specifically as follows:
In the utility model, the first motor 4, the second motor 18 and the induced draft fan 15 are all connected with an external electric control system through wires, and the above devices and the connection modes are all in the prior art, and are not described in detail herein.
According to the description of the drawings 1-2, when the utility model is used, the belt 17 of the belt dryer is driven to rotate by the external driving device, so that the belt 17 of the belt dryer below moves from right to left, when the belt moves, the scraping plate 7 detachably connected to the supporting rod 8 primarily scrapes impurities on the surface of the belt, the second motor 18 arranged on the outer wall of the collecting hopper 3 is started, the output end of the second motor 18 drives the connected brush roller 6 to rotate clockwise, the brush roller 6 cleans the surface of the belt again, during cleaning, the hollow part of the collecting hopper 3 is kept with negative pressure by the dust collection assembly, dust generated during cleaning enters the hollow part of the collecting hopper 3 through the plurality of ventilation holes 3-1 formed in the inner wall of the collecting hopper 3 and then enters the dust collection assembly, dust is cleaned, the scraping plate 7 and the impurities cleaned by the brush roller 6 fall into the collecting hopper 3, the impurities fall into the first shell 1 through the second shell 2, the upper opening of the second shell 2 is larger than the lower opening, the first motor 4 arranged on the outer wall of the first shell 1 at this moment is started, the first motor 4 is driven by the first shell 4 to rotate the first shell 5, the first shell 5 is driven by the first shell 5 to rotate, and finally the spiral blades 5 are driven by the spiral blades 5 to rotate, and finally the spiral blades 1 are discharged to the first shell 1 through the spiral blades 5 and the spiral blades are driven by the spiral blades 1 to rotate 5; according to the utility model, the belt is cleaned through the scraping plate 7 and the brush roller 6, the first motor 4 drives the spiral blade 5-1 to convey cleaned sundries, the cleaned sundries are not required to be cleaned again manually, so that the working efficiency is improved, dust generated during cleaning is adsorbed by the dust collection assembly, and the influence of the dust on the surrounding environment is prevented.
In one implementation possibility, the induced draft fan 15 arranged on the first shell 1 is started, the induced draft fan 15 enables negative pressure to be generated in the dust collection box 10, dust generated during cleaning enters the hollow part of the dust collection box 3 through the plurality of ventilation holes 3-1 formed in the inner wall of the dust collection box 3, then enters the dust collection box 10 through the air outlet pipe 9 communicated and connected with the outer wall of the dust collection box 3, the filter screen 14 between the pair of clamping plates 13 on the side wall of the dust collection box 10 filters the air inlet of the induced draft fan 15, the valve 16-1 arranged on the discharging pipe 16 is opened, and the dust entering the dust collection box 10 is discharged into the first shell 1 through the discharging pipe 16 communicated and connected with the top of the first shell 1 at the bottom of the dust collection box 10.
When dust is adsorbed into the dust collection box 10, the induced draft fan 15 introduces water into the water inlet pipe 11 through the external water supply device, and the water is sprayed outwards from the plurality of atomizing nozzles 12, so that the dust collection box 10 achieves the effect of dust falling, and atomized dust is discharged into the first shell 1 through the discharge pipe 16 and is discharged outwards.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a belt cleaning device for belt drier, includes first casing (1), a serial communication port, be provided with first motor (4) on the outer wall of first casing (1), the output of first motor (4) is connected with pivot (5), pivot (5) rotate and run through and set up on the lateral wall of first casing (1), be provided with helical blade (5-1) on pivot (5) and be located first casing (1), tip intercommunication on first casing (1) is provided with second casing (2), slag notch (1-1) have been seted up to the bottom of second casing (2) one end in first casing (1), be provided with hollow structure's collecting hopper (3) on second casing (2), the rotation is provided with brush roller (6) on the lateral wall of collecting hopper (3), the roller of brush roller (6) runs through in the lateral wall of collecting hopper (3) and is connected with the output of second motor (18), can dismantle on the inner wall (8) of collecting hopper (3) on bracing piece (8) can be provided with on the bracing piece (8), the outer wall is communicated and connected with a dust collection assembly for absorbing dust.
2. Belt cleaning device for a belt dryer according to claim 1, characterized in that the dust collection assembly comprises an air outlet pipe (9), a dust collection box (10), a filter screen (14) and an induced draft fan (15), one end of the air outlet pipe (9) is connected with the outer wall of the dust collection hopper (3) in a communicating way, the other end of the air outlet pipe is connected with the dust collection box (10) in a communicating way, the dust collection box (10) is arranged on the first shell (1), the induced draft fan (15) is arranged on the first shell (1) and an air inlet is connected with the dust collection box (10) in a communicating way, a pair of clamping plates (13) are arranged on the inner wall of the dust collection box (10), the filter screen (14) is arranged between the pair of clamping plates (13) and is positioned at the inlet of the induced draft fan (15), a discharging pipe (16) is arranged at the bottom of the dust collection box (10) in a communicating way, the discharging pipe (16) is connected with the top wall of the first shell (1) in a communicating way, and a valve (16-1) is arranged on the discharging pipe (16).
3. Belt cleaning device for a belt dryer according to claim 2, characterized in that the dust box (10) is provided with a water inlet pipe (11) in a penetrating way, the bottom of the water inlet pipe (11) in the dust box (10) is provided with a plurality of atomizing nozzles (12), and one end of the water inlet pipe (11) is connected with an external water supply device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322920269.9U CN221092565U (en) | 2023-10-31 | 2023-10-31 | Belt cleaning device of belt dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322920269.9U CN221092565U (en) | 2023-10-31 | 2023-10-31 | Belt cleaning device of belt dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221092565U true CN221092565U (en) | 2024-06-07 |
Family
ID=91305642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322920269.9U Active CN221092565U (en) | 2023-10-31 | 2023-10-31 | Belt cleaning device of belt dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221092565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119142749A (en) * | 2024-11-20 | 2024-12-17 | 浙江鸿泰铝业有限公司 | Conveying device and method for aluminum profile production |
-
2023
- 2023-10-31 CN CN202322920269.9U patent/CN221092565U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119142749A (en) * | 2024-11-20 | 2024-12-17 | 浙江鸿泰铝业有限公司 | Conveying device and method for aluminum profile production |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |