CN216763305U - Bulk cargo type belt conveyor with belt cleaning device - Google Patents
Bulk cargo type belt conveyor with belt cleaning device Download PDFInfo
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- CN216763305U CN216763305U CN202123353661.7U CN202123353661U CN216763305U CN 216763305 U CN216763305 U CN 216763305U CN 202123353661 U CN202123353661 U CN 202123353661U CN 216763305 U CN216763305 U CN 216763305U
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- wiper
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Abstract
The utility model discloses a bulk cargo belt conveyor with a belt cleaning device, which comprises: a return belt; the belt cleaning device includes: the receiving tank is internally provided with cleaning water; the part is established to the belt clamp, presses to be established on the return stroke belt, in order to incite somebody to action return belt is at least partly impressed accept under the liquid level of pond, the belt clamp establishes the part will return stroke belt press establishes to follow first slope return stroke section and the second slope return stroke section that return stroke belt direction of delivery arranged in proper order be provided with on the second slope return stroke section the cleaning ware with the wiper, the section that corresponds with cleaning ware and wiper position on the second slope return stroke section at least is located accept the top of pond so that by the dust that cleaning ware and wiper scraped falls into accept in the pond. The utility model solves the problem of environmental pollution of the existing belt conveyor.
Description
Technical Field
The utility model belongs to the technical field of port loading and unloading transportation equipment, and particularly relates to an improvement of a bulk cargo belt conveyor structure with a belt cleaning device.
Background
In the operation process of the dry bulk type belt continuous conveyor in the port, the belt passes through the head roller, most materials are transferred to the next belt, the belt is in the process of being transferred back, the adhesion of parts of sticky wet materials is on the surface of the belt, along with the operation of the belt, the materials are dried to be separated from the surface of the belt, the dust of the whole belt conveyor is serious, the environmental protection problem of field production is difficult to solve, the harm is brought to the health of workers, and the production development of enterprises is directly influenced.
At the long distance belt that exceeds 1000 meters, long-time operation in-process, because belt surface adhesion goods still exist surface drying, open dirt, material and spill hourglass phenomenon at belt head, middle part, the present majority uses the shower nozzle to spray to reach environmental protection dust removal effect, because need set up a plurality of shower points, cause whole belt feeder muddy water pollution problem along the line more outstanding along the line, green operation problem is difficult to the radical cure.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problems existing in the prior art when bulk-cargo belt conveyors are cleaned, the utility model provides a novel bulk-cargo belt conveyor with a belt cleaning device.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme to realize:
a bulk belt conveyor with a belt cleaning device, the belt conveyor comprising: a return belt;
the belt cleaning device comprises:
cleaning water is arranged in the receiving tank;
the part is established to the belt clamp, presses to be established on the return belt, in order to incite somebody to action return belt is at least partly impressed accept under the liquid level of pond, the belt clamp establishes the part will return belt press establishes to follow first slope return stroke section and the second slope return stroke section that return belt direction of delivery arranged in proper order, with the second slope return stroke section is located to accept the section position correspondence department more than the pond liquid level and is provided with the glassware with the wiper, the glassware with the wiper to the orthographic projection of accepting the pond is located accept the inside of pond so that its abluent dust material falls into accept in the pond.
In some embodiments of the present application, belt pulleys are provided at the return belt locations on both sides of the belt pressing member.
In some embodiments of the present application, the method further comprises:
and the lifting device is connected with the belt pressing component and used for adjusting the depth of the belt pressing component pressing the return belt into the receiving pool.
In some embodiments of the present application, the lifting device is an electric push rod, a hydraulic lifting table, or a ball screw lifting device.
In some embodiments of the present application, the second inclined return section has an angle of 10-15 degrees with the horizontal plane.
In some embodiments of the application, the material cleaner comprises a bearing base body, a clamping plate and a polyethylene plastic scraper, wherein the polyethylene plastic scraper is fixedly arranged between the bearing base body and the clamping plate, and two sides of the polyethylene plastic scraper protrude out of the bearing base body and the clamping plate.
In some embodiments of the present application, a wiper includes: the wiper comprises a wiper base plate, a clamping plate and an elastic wiping piece arranged between the wiper base plate and the clamping plate, wherein the width of the elastic wiping piece is larger than that of the wiper base plate and that of the clamping plate.
In some embodiments of the present application, the apparatus further comprises a belt support, and the width of the receiving tank is greater than or equal to the width of the belt support.
In some embodiments of the present application, the receiving basin comprises a bottom wall and an inclined side wall disposed at an angle around the bottom wall.
In some embodiments of the present application, the first inclined return section is also located at least partially above the receiving basin.
Compared with the prior art, the utility model has the advantages and positive effects that:
according to the belt conveyor, the return belt is pressed into the bearing pool through the belt pressing piece, the return belt integrally passes through the pool, the return belt is comprehensively cleaned, the water washing belt is cleaned through the 1 material cleaner, the accumulated water on the water washing belt is thoroughly cleaned through the last 1 wiper, meanwhile, the accumulated material and the accumulated water are collected into the bearing pool in a centralized mode, the bearing pool is cleaned in a centralized mode at regular intervals, the environmental protection problem of a belt flow system is effectively controlled, the current environmental protection requirement is met, and a good effect is achieved.
Other features and advantages of the present invention will become more apparent from the following detailed description of the utility model when taken in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the embodiments are briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.
FIG. 1 is a schematic view showing the overall structure of a bulk belt conveyor with a belt cleaning device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a cleaner of a bulk conveyor with a belt cleaning device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and embodiments.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The utility model provides an embodiment of a bulk conveyor belt with a belt cleaning device, comprising:
a return belt 100;
a conveying belt 200 is further included, and for convenience of description, the material conveying belt segment is referred to as the conveying belt 200, and the return segment is referred to as the return belt 100.
A plurality of pressure rollers are arranged above the conveying belt 200, the conveying belt 200 and the return belt 100 are respectively and uniformly arranged on the belt bracket 900, and a roller is further arranged at the end of the belt bracket 900.
The conveying belt 200 passes through the head roller to transfer most of materials to the next belt, the belt becomes the return belt 100 in the process of back-conveying and rotating, part of sticky wet materials can be adhered to the surface of the return belt 100, and the materials are dried to be separated from the surface of the return belt 100 along with the operation of the return belt 100, so that the whole belt conveyor is seriously dusted.
In order to solve the above problem, the present embodiment provides a belt cleaning device, which includes:
a receiving tank 300, wherein cleaning water is arranged in the receiving tank 300;
the cleaning water contained in the receiving tank 300 can be used for cleaning the wetting return belt 100, and the receiving tank 300 is used for receiving waste water and waste materials.
In some embodiments, the receiving tank 300 may be disposed at a suitable position about 20 meters behind the belt conveyor roller according to actual conditions, and the receiving tank 300 may be a customized receiving container or a water tank constructed by reinforced concrete, which is not limited herein.
A belt pressing member 400 which presses the return belt 100 to press the return belt 100 at least partially below the liquid surface of the receiving tank 300,
the belt pressing part 400 may be a pressing roller which is pressed on the return belt 100 to press the return belt 100 into the receiving tank 300, and the return belt 100 under the pressing roller is in contact with the water surface of the receiving tank 300 to wet the goods adhered to the belt by water flow concentration.
When the return belt 100 rotates along with the drum, any position on the return belt 100 passes through the press roller and is pressed below the water surface of the receiving tank 300 by the press roller, and the goods adhered above the press roller are wetted.
The belt pressing component 400 presses the return belt 100 into a first inclined return 110 section and a second inclined return 120 section which are sequentially arranged along the conveying direction of the return belt 100, the position corresponding to the section of the second inclined return 120 section above the liquid level of the receiving pool 300 is provided with the material cleaning device 500 and the wiper 600, and the orthographic projection of the material cleaning device 500 and the wiper 600 to the receiving pool 300 is positioned in the receiving pool 300 so that the cleaned dust material falls into the receiving pool 300.
Namely, the orthographic projection of the material cleaner 500 and the wiper 600 to the bottom surface of the receiving tank is positioned inside the outline of the bottom of the receiving tank.
The first inclined return 110 is located at the left side of the belt pressing part 400, the second inclined return 120 is located at the right side of the belt pressing part 400, and the return belt 100 enters the receiving tank 300 from the first inclined return 110 to contact with water, and then starts to be taken out of the receiving tank 300 from the second inclined return 120.
Second slope return stroke section 120 part is located accepts 300 liquid levels in pond below, and the part is followed and is accepted 300 liquid levels in pond and deviate from, sets up clear glassware 500 and wiper 600 in the section that lies in above the liquid level, can realize the belt adhesion goods clearance of dampening the back by water, cleans the back at the belt and installs 1 way wiper 600 additional again, realizes clearing up unnecessary moisture, avoids because of the belt is wet and slippery, causes the belt to skid, the off tracking problem.
Since the second inclined return leg 120 is inclined, the waste material treated by the cleaner 500 and the wiper 600 and the excess water at the top surface of the second inclined return leg 120 flow back down the inclined surface into the interior of the receiving basin 300 below.
When the cleaner 500 and the wiper 600 are installed, they may be installed on both the top and bottom surfaces of the return belt 100 to clean the material and wipe the water from both the top and bottom surfaces at the same time.
Belt conveyer in this embodiment, set up the piece through setting up the belt area and impress return belt 100 and accept in pond 300, utilize return belt 100 wholly through the pond, realize the comprehensive washing to return belt 100, through 1 clear material ware 500, clear up the washing belt, recycle last 1 way wiper 600 ponding thoroughly cleaning on with the washing belt, simultaneously with long-pending material, ponding is concentrated to be collected and is accepted pond 300, regularly concentrate the clearance and accept pond 300, make belt flow system environmental protection problem obtain effective control, the requirement of current environmental protection has been satisfied, good effect has been gained.
In some embodiments of the present application, belt pulleys 700 are provided at the positions of the return belts 100 on both sides of the belt pressing member 400. The positions of the belt frames, which are 25 meters away from each other, are respectively provided with a return belt carrier roller 700, and the belt carrier rollers 700 are positioned below the belt to increase the bearing capacity of the belt and avoid overlarge sagging amplitude of the belt after being pressed.
In some embodiments of the present application, the method further comprises:
and the lifting device 800 is connected with the belt pressing component 400 and is used for adjusting the depth of the belt pressing component 400 pressing the return belt 100 into the receiving pool 300.
The pressing depth of the belt pressing component 400 to the belt is adjusted through the lifting device 800, so that the return belt 100 is positioned in the liquid level position in the receiving tank 300 to be adjusted.
In some embodiments of the present application, the lifting device 800 may be an electric push rod, a hydraulic lifting platform, or a ball screw lifting device 800, as long as the belt pressing component 400 can be driven to move linearly to adjust the up-down position.
In some embodiments of the present application, the second inclined return segment 120 is angled from 10 to 15 degrees from the horizontal.
In some embodiments of the present application, the material cleaning device 500 includes a bearing base 510, a clamping plate 520 and a polyethylene plastic scraper 530, the polyethylene plastic scraper 530 is fixedly disposed between the bearing base 510 and the clamping plate 520, and two sides of the polyethylene plastic scraper 530 protrude from the bearing base 510 and the clamping plate 520.
When the material is cleaned, the material on the return belt 100 is scraped by the polyethylene plastic scraper 530 protruding from the bearing base 510 and the clamping plate 520.
The bearing base body 510 can be directly selected from the existing bearing channel steel, the clamping plate 520 can be selected from the clamping plate 520, when in connection, the polyethylene plastic scraper 530 is clamped between the clamping plate 520 and the bearing base body 510, and the clamping plate 520 and the bearing base body 510 are fixedly connected through the locking bolt.
In some embodiments of the present application, the wiper 600 includes: the wiper comprises a wiper base plate, a clamping plate and an elastic wiping piece arranged between the wiper base plate and the clamping plate, wherein the width of the elastic wiping piece is greater than that of the wiper base plate and that of the clamping plate.
The elastic scraping piece can be a rubber scraper, and when the excessive moisture is scraped, the excessive moisture can be scraped by the rubber scraper.
The wiper base and the clamping plate are connected in the same manner as the wiper 500, and will not be described further.
The water hanging base plate can also be made of channel steel, and the clamping plate is made of a metal plate.
In some embodiments of the present application, a belt bracket 900 is further included, and the width of the receiving tank 300 is greater than or equal to the degree of the belt bracket 900, so as to ensure that the receiving tank 300 can completely receive the materials and wastewater scraped from the return belt 100.
In some embodiments of the present application, the receiving basin 300 comprises a bottom wall and inclined side walls disposed at an angle around the bottom wall.
In some embodiments of the present application, the first inclined return 110 section is also located at least partially above the receiving basin 300.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (10)
1. The utility model provides a bulk cargo formula band conveyer with belt cleaning device which characterized in that, band conveyer is including: a return belt;
the belt cleaning device comprises:
the receiving tank is internally provided with cleaning water;
the part is established to the belt clamp, presses to be established on the return belt, in order to incite somebody to action return belt part at least is impressed accept under the liquid level of pond, the belt clamp establishes the part will return belt clamp establishes into first slope return stroke section and the second slope return stroke section that arranges in proper order along return belt direction of delivery, with second slope return stroke section is located to accept the section position correspondence department more than the pond liquid level and is provided with glassware and wiper, the glassware with the wiper to the orthographic projection of accepting the pond is located accept the inside of pond so that its abluent dust material falls into accept in the pond.
2. The bulk conveyor with belt cleaning apparatus as claimed in claim 1, wherein belt rollers are provided at the positions of the return belts on both sides of the belt pressing member.
3. The bulk belt conveyor with belt cleaning apparatus as claimed in claim 1, further comprising:
and the lifting device is connected with the belt pressing component and used for adjusting the depth of the belt pressing component pressing the return belt into the receiving pool.
4. The bulk belt conveyor with belt cleaning device of claim 3, wherein the lifting device is an electric push rod, a hydraulic lifting table or a ball screw lifting device.
5. The bulk conveyor with belt cleaning device of claim 1, wherein the angle between the second inclined return run and the horizontal is 10-15 degrees.
6. The bulk belt conveyor with belt cleaning device as claimed in claim 1, wherein the cleaner comprises a carrier base, a clamping plate and a polyethylene plastic scraper, the polyethylene plastic scraper is fixedly arranged between the carrier base and the clamping plate, and two sides of the polyethylene plastic scraper are protruded out of the carrier base and the clamping plate.
7. The bulk conveyor belt cleaning device as in claim 1 wherein the wiper comprises: the wiper comprises a wiper base plate, a clamping plate and an elastic wiping piece arranged between the wiper base plate and the clamping plate, wherein the width of the elastic wiping piece is greater than that of the wiper base plate and that of the clamping plate.
8. The bulk belt conveyor with belt cleaning apparatus as claimed in claim 1, further comprising a belt support, wherein the width of said receiving tank is greater than or equal to the width of said belt support.
9. The bulk belt conveyor with belt cleaning apparatus as claimed in claim 1, wherein said receiving basin comprises a bottom wall and inclined side walls disposed obliquely around the circumference thereof.
10. The bulk belt conveyor with belt cleaning apparatus of claim 1, wherein the first inclined return run is also at least partially above the receiving basin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123353661.7U CN216763305U (en) | 2021-12-29 | 2021-12-29 | Bulk cargo type belt conveyor with belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123353661.7U CN216763305U (en) | 2021-12-29 | 2021-12-29 | Bulk cargo type belt conveyor with belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216763305U true CN216763305U (en) | 2022-06-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123353661.7U Active CN216763305U (en) | 2021-12-29 | 2021-12-29 | Bulk cargo type belt conveyor with belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216763305U (en) |
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2021
- 2021-12-29 CN CN202123353661.7U patent/CN216763305U/en active Active
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