CN113148597A - Return damping roller type cleaning device of belt conveyor - Google Patents
Return damping roller type cleaning device of belt conveyor Download PDFInfo
- Publication number
- CN113148597A CN113148597A CN202110419846.9A CN202110419846A CN113148597A CN 113148597 A CN113148597 A CN 113148597A CN 202110419846 A CN202110419846 A CN 202110419846A CN 113148597 A CN113148597 A CN 113148597A
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- CN
- China
- Prior art keywords
- roller
- cleaning roller
- cleaning
- belt
- belt conveyor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 114
- 238000013016 damping Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- 230000006835 compression Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 10
- 230000003699 hair surface Effects 0.000 claims description 3
- 239000002245 particle Substances 0.000 abstract description 6
- 238000007790 scraping Methods 0.000 description 10
- 239000010865 sewage Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/18—Cleaning devices comprising brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/12—Cleaning devices comprising scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/22—Cleaning devices comprising fluid applying means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/24—Cleaning devices comprising plural diverse cleaning devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a belt conveyor return stroke damping roller type cleaning device which comprises a press roller, a cleaning roller, a water tank, a support frame, a water level switch, a first brush and a second brush, wherein the press roller is arranged on the support frame; the pressing roller and the cleaning roller are arranged in the return section of the belt conveyor, and the pressing roller is arranged on the upper surface of the belt and presses the belt to the cleaning roller so as to generate friction force between the belt and the surface of the cleaning roller and drive the cleaning roller to rotate; the water tank is arranged below the cleaning roller; the support frame is arranged at the end part of the water tank and is used for installing the compression roller and the cleaning roller; the water level switch is arranged at the water inlet of the water tank and used for controlling the water level in the water tank; the first brush and the second brush are arranged on the circumferential surface of the cleaning roller and are in contact with the cleaning roller to generate resistance to the rotation of the cleaning roller. The belt cleaning machine does not need extra power, can clean the belt while the belt conveyor runs, can clean small particles of the belt, and can reduce the cleaning cost.
Description
Technical Field
The invention relates to the technical field of belt conveyor cleaning, in particular to a return damping roller type cleaning device for a belt conveyor.
Background
Among the conventional art, the clearance of belt feeder is scraped with the scraper blade as main form, and the scraper blade is scraped firmly and can only get rid of the relatively great granule on the belt working face, and the granule of minim is attached to the belt and can't be scraped, leads to the clearance effect not good enough.
The cleaning box relatively comprehensive in the market has more comprehensive cleaning performance, and can be cleaned in a mode of combining water washing, air knife water removal and the like, so that relatively thorough cleaning can be achieved, the cleaning box has higher requirements on conditions such as water quality, compressed air and the like during working, an additional control system is required, and the cleaning box is a treatment scheme with high cost.
Disclosure of Invention
The invention aims to provide a return damping roller type cleaning device of a belt conveyor, which can clean the belt without additional power while the belt conveyor runs, can clean small particles on the belt and can reduce the cost.
In order to achieve the above purpose, the solution of the invention is:
a belt conveyor return damping roller type cleaning device comprises a press roller, a cleaning roller, a water tank, a support frame, a water level switch, a first brush and a second brush; the pressing roller and the cleaning roller are arranged in the return section of the belt conveyor, the pressing roller is arranged on the upper surface of the belt and presses the belt to the cleaning roller so as to enable the belt and the surface of the cleaning roller to generate friction force to drive the cleaning roller to rotate; the water tank is arranged below the cleaning roller; the support frame is arranged at the end part of the water tank and used for mounting the compression roller and the cleaning roller; the water level switch is arranged at the water inlet of the water tank and used for controlling the water level in the water tank; the first hairbrush and the second hairbrush are arranged on the circumferential surface of the cleaning roller and are in contact with the cleaning roller to generate resistance to the rotation of the cleaning roller.
The cleaning roller comprises a roller body and flannelette coated on the surface of the roller body.
The flannelette is attached to the surface of the roller body in a connecting mode of the magic tape, the hook surface of the magic tape is adhered to the outer surface of the roller body, and the hair surface of the magic tape is sewn to the inner surface of the flannelette.
The water tank is provided with a water outlet, and the water outlet is provided with a faucet.
The bottom surface of the water tank is obliquely arranged, and the water outlet is arranged at the lowest point of the water tank.
The support frame includes the support body, sets up height adjustment mechanism on the support body, the tip of compression roller, cleaning roller is installed height adjustment mechanism is last.
The height adjusting mechanism comprises a fixed plate, a first screw rod, a first movable plate, a first nut group, a first bearing, a second screw rod, a second movable plate, a second nut group and a second bearing; the fixing plate is transversely arranged on the bracket body; the first screw rod is vertically arranged on the bracket body and is positioned below the fixing plate; the first movable plate is fixed on the first screw rod through the first nut group; the first bearing is mounted on the first movable plate and used for mounting the cleaning roller; the second screw rod is vertically arranged on the lower surface of the fixing plate; the second movable plate is fixed on the second screw rod through the second nut group; the second bearing is mounted on the second movable plate and used for mounting the compression roller.
The first movable plate is provided with a first through hole for yielding the second screw rod, and the second movable plate is provided with a second through hole for yielding the first screw rod.
The water level switch is a floating ball type water level switch.
The belt conveyor return damping roller type cleaning device further comprises a water scraping plate, wherein the first brush, the second brush and the water scraping plate are sequentially arranged on the circumferential surface of the cleaning roller along the rotating direction of the cleaning roller, and the water scraping plate is in contact with the cleaning roller to generate resistance to the rotation of the cleaning roller.
After the technical scheme is adopted, the belt of the belt conveyor is pressed to the surface of the cleaning roller through the pressing roller, so that the belt and the cleaning roller are in contact to generate friction force, the cleaning roller is driven by the friction force of the belt to the cleaning roller, the cleaning roller generates relative motion with the belt due to the resistance of the first hairbrush, the second hairbrush, the water scraping plate, water and the like, the surface of the belt is cleaned, the belt conveyor can be cleaned while running, extra power is not needed, a control system is not needed, and the cleaning cost is reduced; the whole structure is simple and easy to maintain; the invention can be used for cleaning the sticky materials of the medium-fine belt and thoroughly clean the small particles on the surface of the belt.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a front view of an embodiment of the present invention;
FIG. 3 is a left side view of an embodiment of the present invention;
FIG. 4 is a right side view of an embodiment of the present invention;
FIG. 5 is a top view of an embodiment of the present invention;
FIG. 6 is a bottom view of an embodiment of the present invention;
FIG. 7 is a rear view of an embodiment of the present invention;
FIG. 8 is a cross-sectional view (in the direction A-A in FIG. 5) of an embodiment of the present invention;
FIG. 9 is a schematic partial block diagram of an embodiment of the present invention;
fig. 10 is a schematic diagram illustrating the operation of the embodiment of the present invention.
The reference numbers illustrate:
1, pressing a roller; 2, cleaning the roller; 21 a roller body;
22 flannelette; 23 magic tape; 3, a water tank;
31 a water outlet; 32 a water tap; 4, supporting frames;
41 a stent body; 42 fixing the plate; 43 a first screw;
44 a first flap; 441 a first through-hole; 45 a first nut group;
46 a first bearing; 47 a second screw; 48 a second flap;
481 second via hole; 49 a second nut set; 40 a second bearing;
5, a water level switch; 6 a first brush; 7 a second brush;
8 a wiper blade.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.
The invention relates to a return damping roller type cleaning device for a belt conveyor, which comprises a press roller 1, a cleaning roller 2, a water tank 3, a support frame 4, a water level switch 5, a first brush 6 and a second brush.
The press roller 1 and the cleaning roller 2 are arranged at the return section of the belt conveyor, the press roller 1 is arranged on the upper surface of the belt and presses the belt to the cleaning roller 2, so that friction force is generated between the belt and the surface of the cleaning roller 2 to drive the cleaning roller 2 to rotate;
the water tank 3 is arranged below the cleaning roller 2;
the support frame 4 is arranged at the end part of the water tank 3 and is used for installing the compression roller 1 and the cleaning roller 2;
the water level switch 5 is arranged at the water inlet of the water tank 3 and is used for controlling the water level in the water tank 3;
the first and second brushes 6 and 7 are provided on the circumferential surface of the cleaning roller 2 and contact the cleaning roller 2 to generate resistance to the rotation of the cleaning roller 2.
Referring to fig. 1-9, a specific embodiment of the present invention is shown.
The cleaning roller 2 includes a roller body 21 and a lint 22 covering the surface of the roller body 21. In this embodiment, the flannelette 22 is attached to the surface of the roller body 21 by the connection mode of the magic tape 23, so that the flannelette 22 can be quickly disassembled and assembled, and later maintenance and replacement are facilitated; furthermore, the hook surface of the magic tape 23 is adhered to the surface of the roller body 21 through special glue HY-160 according to the special glue process requirements, and the hair surface of the magic tape 23 and the lint 22 adopt a sewing form.
The flannelette 22 is a fireproof flannelette, is made of polypropylene, and has good chemical corrosion resistance, so that the service life of the cleaning roller 2 is prolonged, and the maintenance frequency is reduced.
The tank 3 is provided with a drain port 31, and the drain port 31 is provided with a faucet 32. In this embodiment, the bottom surface of the water tank 3 is inclined, the drain opening 31 is disposed at the lowest point of the water tank 3, and after the belt is cleaned, sewage, sludge and the like can flow to the drain opening 31 along the inclined bottom surface, so that the subsequent discharge of sludge is facilitated.
The support frame 4 comprises a support frame body 41 and a height adjusting mechanism arranged on the support frame body 41, wherein the end parts of the press roller 1 and the cleaning roller 2 are arranged on the height adjusting mechanism so as to adjust the height of the press roller and the cleaning roller.
The height adjusting mechanism comprises a fixed plate 42, a first screw 43, a first movable plate 44, a first nut set 45, a first bearing 46, a second screw 47, a second movable plate 48, a second nut set 49 and a second bearing 40; the fixing plate 42 is transversely arranged on the bracket body 41; the first screw 43 is vertically arranged on the bracket body 41 and is positioned below the fixed plate 42, the first movable plate 44 is fixed on the first screw 43 through the first nut group 45, and the first bearing 46 is arranged on the first movable plate 44 and is used for installing the cleaning roller 2; the second screw 47 is erected on the lower surface of the fixed plate 42, the second movable plate 48 is fixed on the second screw 47 by the second nut set 49, and the second bearing 40 is mounted on the second movable plate 48 for mounting the press roller 1. The heights of the first movable plate 44 and the second movable plate 48, namely the heights of the press roller 1 and the cleaning roller 2 can be correspondingly adjusted by adjusting the first nut group 45 and the second nut group 49. In this embodiment, two first screws 43 and two second screws 47 are provided, and two corresponding first nut groups 45 and two corresponding second nut groups 49 are provided; the first movable plate 44 is provided with a first through hole 441 of the abdicating second screw 47, and the second movable plate 48 is provided with a second through hole 481 of the abdicating first screw 43.
The number of the support frames 4 is two, namely the support frames 4 are arranged at the two ends of the water tank 3, so that the installation of the two ends of the compression roller 1 and the cleaning roller 2 is realized.
The water level switch 5 is a floating ball type water level switch 5, and an additional control system/device is not needed for control, so that the control cost is saved.
The invention also comprises a water scraping plate 8, wherein the first hairbrush 6, the second hairbrush 7 and the water scraping plate 8 are sequentially arranged on the circumferential surface of the cleaning roller 2 along the rotating direction of the cleaning roller 2, and the water scraping plate 8 is contacted with the cleaning roller 2 to generate resistance to the rotation of the cleaning roller 2. In the present embodiment, the wiper blade 8 is made of a polyurethane material. In operation, the water level of the water tank 3 is preferably higher than the first brush 6 and the second brush 7 and lower than the wiper blade 8, so as to ensure that the belt is not provided with excessive moisture after being cleaned.
Referring to fig. 10, the working principle of the present invention is:
during operation, the water tank 3 is filled with water to reach a set water level (the water level is generally from 1/4 diameter to 1/3 diameter of the cleaning roller 2), and the water level switch 5 is operated to stop supplying water. The cleaning roller 2 starts to rotate under the drive of the belt, and the cleaning roller 2 generates certain relative motion with the belt due to the resistance of the first hairbrush 6, the second hairbrush 7, the water scraping plate 8, water and the like, so that the cleaning function can be realized. The cleaning roller 2 is configured such that dirt washed from the belt adheres to the lint 22, and the dirt is immersed in water as the cleaning roller 2 rotates, and large particles and small particles on the belt are sequentially brushed by the first brush 6 and the second brush 7, whereby the dirt is separated from the lint 22 and is settled by gravity in water. The cleaning roller 2 which is cleaned continuously rotates to pass through the water scraping plate 8, most of water on the lint 22 is scraped, the phenomenon that the belt is too wet due to excessive water on the lint 22 (the too wet belt can cause the gallery to be full of sewage) is avoided, the cleaning roller 2 which scrapes most of water is contacted with the belt again, relative motion is achieved, and the process is continuously circulated until the belt is stopped. After the work is stopped, the sewage and the deposited sludge are discharged from the sewage discharge hole.
According to the scheme, the belt of the belt conveyor is pressed to the surface of the cleaning roller 2 through the pressing roller 1, so that the belt and the cleaning roller 2 are in contact to generate friction force, the cleaning roller 2 is driven by the friction force of the belt to the cleaning roller 2, the cleaning roller 2 generates relative motion with the belt due to the resistance of the first hairbrush 6, the second hairbrush 7, the water scraping plate 8, water and the like, the surface of the belt is cleaned, the belt conveyor can be cleaned while running, extra power is not needed, a control system is not needed, and the cleaning cost is reduced; the whole structure is simple and easy to maintain; the invention can be used for cleaning the sticky materials of the medium-fine belt and thoroughly clean the small particles on the surface of the belt.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.
Claims (10)
1. The utility model provides a belt feeder return stroke damping bearing roller formula belt cleaning device which characterized in that:
the device comprises a compression roller, a cleaning roller, a water tank, a support frame, a water level switch, a first brush and a second brush;
the pressing roller and the cleaning roller are arranged in the return section of the belt conveyor, the pressing roller is arranged on the upper surface of the belt and presses the belt to the cleaning roller so as to enable the belt and the surface of the cleaning roller to generate friction force to drive the cleaning roller to rotate;
the water tank is arranged below the cleaning roller;
the support frame is arranged at the end part of the water tank and used for mounting the compression roller and the cleaning roller;
the water level switch is arranged at the water inlet of the water tank and used for controlling the water level in the water tank;
the first hairbrush and the second hairbrush are arranged on the circumferential surface of the cleaning roller and are in contact with the cleaning roller to generate resistance to the rotation of the cleaning roller.
2. The belt conveyor return stroke damping idler cleaning device according to claim 1, wherein:
the cleaning roller comprises a roller body and flannelette coated on the surface of the roller body.
3. The belt conveyor return stroke damping idler cleaning device according to claim 1, wherein:
the flannelette is attached to the surface of the roller body in a connecting mode of the magic tape, the hook surface of the magic tape is adhered to the outer surface of the roller body, and the hair surface of the magic tape is sewn to the inner surface of the flannelette.
4. The belt conveyor return stroke damping idler cleaning device according to claim 1, wherein:
the water tank is provided with a water outlet, and the water outlet is provided with a faucet.
5. The belt conveyor return stroke damping idler cleaning device according to claim 4, wherein:
the bottom surface of the water tank is obliquely arranged, and the water outlet is arranged at the lowest point of the water tank.
6. The belt conveyor return stroke damping idler cleaning device according to claim 1, wherein:
the support frame includes the support body, sets up height adjustment mechanism on the support body, the tip of compression roller, cleaning roller is installed height adjustment mechanism is last.
7. The belt conveyor return stroke damping idler cleaning device according to claim 6, wherein:
the height adjusting mechanism comprises a fixed plate, a first screw rod, a first movable plate, a first nut group, a first bearing, a second screw rod, a second movable plate, a second nut group and a second bearing;
the fixing plate is transversely arranged on the bracket body;
the first screw rod is vertically arranged on the bracket body and is positioned below the fixing plate;
the first movable plate is fixed on the first screw rod through the first nut group;
the first bearing is mounted on the first movable plate and used for mounting the cleaning roller;
the second screw rod is vertically arranged on the lower surface of the fixing plate;
the second movable plate is fixed on the second screw rod through the second nut group;
the second bearing is mounted on the second movable plate and used for mounting the compression roller.
8. The belt conveyor return stroke damping idler cleaning device according to claim 7, wherein:
the first movable plate is provided with a first through hole for yielding the second screw rod, and the second movable plate is provided with a second through hole for yielding the first screw rod.
9. The belt conveyor return stroke damping idler cleaning device according to claim 1, wherein:
the water level switch is a floating ball type water level switch.
10. The belt conveyor return stroke damping idler cleaning apparatus as claimed in any one of claims 1 to 9, wherein:
still include the wiper blade, first brush, second brush and wiper blade follow in proper order the direction of rotation of cleaning roller sets up on the global of cleaning roller, the wiper blade with the cleaning roller contact is in order to right the rotation of cleaning roller produces the resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110419846.9A CN113148597A (en) | 2021-04-19 | 2021-04-19 | Return damping roller type cleaning device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110419846.9A CN113148597A (en) | 2021-04-19 | 2021-04-19 | Return damping roller type cleaning device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113148597A true CN113148597A (en) | 2021-07-23 |
Family
ID=76868690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110419846.9A Pending CN113148597A (en) | 2021-04-19 | 2021-04-19 | Return damping roller type cleaning device of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113148597A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159032A (en) * | 2022-06-27 | 2022-10-11 | 四川兆纪光电科技有限公司 | Double-disc front mechanism |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08160825A (en) * | 1994-12-12 | 1996-06-21 | Ricoh Co Ltd | Cleaning device and image forming device |
| KR19990025867A (en) * | 1997-09-19 | 1999-04-06 | 윤종용 | Conveyor Belt Cleaning Device |
| CN2542195Y (en) * | 2002-01-11 | 2003-04-02 | 郭凤仪 | Carpet-cleaning brush structure |
| JP2010142364A (en) * | 2008-12-17 | 2010-07-01 | Mitsubishi Electric Corp | Suction tool and vacuum cleaner using the same |
| CN205097696U (en) * | 2015-10-30 | 2016-03-23 | 湖州博仁纺织品有限公司 | A equipment for rinsing circular screen printer conduction band |
| CN108001044A (en) * | 2016-11-02 | 2018-05-08 | 天津太卡科技发展有限公司 | A kind of guide belt of decorating machine cleaning device |
| CN210709404U (en) * | 2019-07-24 | 2020-06-09 | 马鞍山市华宇环保设备制造有限公司 | Belt feeder bottom is scraped and cleaning device |
| CN212531209U (en) * | 2020-05-14 | 2021-02-12 | 上海昊丰混凝土有限公司 | Conveying belt with cleaning device |
| CN215158625U (en) * | 2021-04-19 | 2021-12-14 | 厦门三烨清洁科技股份有限公司 | Return damping roller type cleaning device of belt conveyor |
-
2021
- 2021-04-19 CN CN202110419846.9A patent/CN113148597A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08160825A (en) * | 1994-12-12 | 1996-06-21 | Ricoh Co Ltd | Cleaning device and image forming device |
| KR19990025867A (en) * | 1997-09-19 | 1999-04-06 | 윤종용 | Conveyor Belt Cleaning Device |
| CN2542195Y (en) * | 2002-01-11 | 2003-04-02 | 郭凤仪 | Carpet-cleaning brush structure |
| JP2010142364A (en) * | 2008-12-17 | 2010-07-01 | Mitsubishi Electric Corp | Suction tool and vacuum cleaner using the same |
| CN205097696U (en) * | 2015-10-30 | 2016-03-23 | 湖州博仁纺织品有限公司 | A equipment for rinsing circular screen printer conduction band |
| CN108001044A (en) * | 2016-11-02 | 2018-05-08 | 天津太卡科技发展有限公司 | A kind of guide belt of decorating machine cleaning device |
| CN210709404U (en) * | 2019-07-24 | 2020-06-09 | 马鞍山市华宇环保设备制造有限公司 | Belt feeder bottom is scraped and cleaning device |
| CN212531209U (en) * | 2020-05-14 | 2021-02-12 | 上海昊丰混凝土有限公司 | Conveying belt with cleaning device |
| CN215158625U (en) * | 2021-04-19 | 2021-12-14 | 厦门三烨清洁科技股份有限公司 | Return damping roller type cleaning device of belt conveyor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159032A (en) * | 2022-06-27 | 2022-10-11 | 四川兆纪光电科技有限公司 | Double-disc front mechanism |
| CN115159032B (en) * | 2022-06-27 | 2024-04-26 | 四川兆纪光电科技有限公司 | Double-disc front channel mechanism |
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