CN105936409A - Powered coal conveyor belt washing equipment - Google Patents
Powered coal conveyor belt washing equipment Download PDFInfo
- Publication number
- CN105936409A CN105936409A CN201610474919.3A CN201610474919A CN105936409A CN 105936409 A CN105936409 A CN 105936409A CN 201610474919 A CN201610474919 A CN 201610474919A CN 105936409 A CN105936409 A CN 105936409A
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- China
- Prior art keywords
- belt
- water
- cleaning device
- mud roller
- positioning seat
- 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.)
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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
- B65G45/12—Cleaning devices comprising scrapers
- B65G45/14—Moving scrapers
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- 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
- B65G45/26—Cleaning devices for gathering residue after cleaning
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
-
- 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
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/26—Hygienic features, e.g. easy to sanitize
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drying Of Solid Materials (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
The invention relates to powered coal conveyor belt washing equipment. The powered coal conveyor belt washing equipment comprises a washing device and a drying device which are arranged below a return belt, and is characterized in that the washing device comprises water nozzles and mud scraping rollers in sequence in the belt conveying direction; the water nozzles are connected with a spraying pipeline; the spraying pipeline is connected with a washing water source through pulse pumps; each mud scraping roller comprises a rotary drum; a driving device is connected with each rotary drum in a driving manner; a plurality of scraping plates are arranged on the surface of each rotary drum at intervals and radially distributed in the axial direction of the rotary drum; the length of each scraping plate is matched with the width of the return belt; the drying device is arranged at the downstream of the cleaning device, and comprises a ventilator arranged in the width direction of the return belt; a plurality of air outlets facing the return belt are arranged on the ventilator; the air inlet of the ventilator is connected with a draught fan; a water container used for collecting muddy water is arranged below the cleaning device and the drying device; a sewage draining outlet is arranged on the water container; and a spiral conveyor used for pushing mud is arranged at the bottom of the water container.
Description
Technical field
The present invention relates to a kind of fine coal belt conveyor and clean device.
Background technology
Belt Conveying function carries material on scheduled circuit continuously, owing to it has big, the fed distance length of conveying capacity etc.
Feature, applies quite varied, is particularly suitable as conveying and the handling facilities of bulk material.The conveying of such as coal.
Dust is inevitably resulted from, in order to avoid raising of dust during falling in course of conveying due to coal and transfer
Rising, it will usually spray water on conveyer belt, dust is met water and is formed mud, drops into and is delivered to downstream on belt together.
But the mud dropped on belt can be attached on roller along with the operating of belt, causes roller thicker, can corrode
Cylinder, and cause belt deviation；Or owing to jolting of belt comes off, pile up for a long time, belt formed mine belt,
Add cleaning difficulty；Not only working strength is high, and cost of equipment maintenance strengthens.
ZL201510618786.8 discloses " a kind of Novel waistband water sweeper ", and it is to arrange in the lower section of return belt
Purge block, hangs the dirty on scaling band by purge block, then uses water under high pressure spray belt.This patented technology can only be right
Belt carries out local snaking, and, if using soft purge block, cleaning performance is poor；If using hard purge block pair
Belt has damage.
ZL201120178818.4 discloses one " conveyer belt cleans and dries up environmental protection clearing apparatus ", pacifies on return belt
Fill blow-dry device, cleaning device, defecator, turn brush clearing apparatus and carrying roller；The program need to increase by two carrying rollers and
One rotating cylinder, whole device takes up space greatly, and quantity of circulating water is big, and power consumption is high.
Summary of the invention
The technical problem to be solved is that the present situation for prior art provides a kind of little and clear to the damage of belt thing
Wash effective fine coal belt conveyor and clean device.
The present invention solves the technical scheme that above-mentioned technical problem used: this fine coal belt conveyor cleans device, including setting
Put the cleaning device below return belt and drying device, it is characterised in that described cleaning device is along the conveying direction of belt
Include fountain head successively and scrape mud roller；
Described fountain head connects spray piping, and described spray piping connects cleaning water source by pulse pump；
Described mud roller of scraping includes cylinder, and cylinder described in driving means drive connection is interval with many on the surface of described cylinder
Block scraper plate, each described scraper plate axially radially arranging along described cylinder, and the length of described scraper plate and described backhaul
The width of belt is suitable；
Described drying device is arranged on the downstream of described cleaning device, and described drying device includes along described return belt width
The air duct that direction is arranged, described air duct is provided with multiple to the air outlet to described return belt, the air inlet of described air duct
Connecting fan；
The lower section of described cleaning device and described drying device is provided with the tank for access muddy water, and described tank is provided with row
Dirty mouth；The bottom of described tank is provided with the conveying worm for pushing mud.
Preferably, described fountain head can be arranged on pendulous device, so that spray area is bigger.
The described rotating shaft support scraping mud roller is arranged on support, and described support includes being connected with the described rotating shaft scraping mud roller
Bearing, described bearing is arranged in bearing housing, and described bearing housing connects positioning seat by pull bar；
Described positioning seat is arranged in the frame of belt conveyor.
Described positioning seat is provided with the through hole passed for described pull bar, and described pull bar is screw rod, and described pull bar connects first
Nut and the second nut, described first nut is positioned at the lower section of described positioning seat, and described second nut is positioned at described positioning seat
Top, and between described second nut and described positioning seat, be provided with spring, described spring housing is located on described pull bar.
Described cleaning device has many groups, and the length direction along described return belt is spaced and arranges；Often group cleaning device includes two
Individual scrape mud roller；Described driving means drive connection first scrapes mud roller, and described first scrapes mud roller by transmission component drive connection
Second scrapes mud roller.
Compared with prior art, fine coal belt conveyor provided by the present invention cleans device, and interval cloth on mud roller scraped by scraper plate
Put, belt is carried out continuous print intermittence scraping, can effectively strike off the dirty on belt, simultaneously as be that intermittence is scraped
Wipe, it is to avoid the fever phenomenon that continuous scraping is caused, farthest protect belt and scraper plate；Preferred version draws
The structure design of bar and nut, can regulate the position of scraper plate easily, so that scraper plate and return belt are positioned at and arrange position
Put, thus ensure scraping effect；The accuracy of manufacture simultaneously greatly reducing scraper plate requires and installation accuracy requirement, it is possible to
Keep belt cleaning, extend the service life of belt, keep transfer station and the cleaning of trestle working environment, keep the scene intact
Staff's is healthy；Simple in construction, easy for installation, easy to repair.
Accompanying drawing explanation
Fig. 1 is the floor map of the embodiment of the present invention assembling positive apparent direction of structure；
Fig. 2 is the floor map in embodiment of the present invention side-looking direction；
Fig. 3 is the longitudinal sectional view scraping mud roller position in the embodiment of the present invention；
Fig. 4 embodiment of the present invention is scraped the floor map of mud roller assembling structure；
Fig. 5 is the schematic diagram cleaning device in the embodiment of the present invention；
Fig. 6 is longitudinal cross-sectional schematic of filtering recovering device in the embodiment of the present invention；
Fig. 7 is the longitudinal sectional view in Fig. 6 side-looking direction；
Fig. 8 is the top view of water-locator in the embodiment of the present invention；
Fig. 9 is water distributing pore in the embodiment of the present invention, support bar and the floor map of calotte assembling structure.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
As shown in Figures 1 to 9, this fine coal belt conveyor cleans the cleaning device that device includes being arranged on below return belt
1, drying device 2 and tank 3.
Wherein cleaning device 1 and have many groups, the length direction along return belt 51 is spaced and arranges；Clean device quantity with
Fed distance and the conveying material of belt conveyor are relevant, specifically can determine according to practical situation.
Often group cleaning device 1 includes fountain head 11 successively along the conveying direction of belt and scrapes mud roller.During often group cleans device
Scraping mud roller and have two, driving means 122 drive connection first scrapes mud roller 12, and first scrapes mud roller 12 by transmission component 124
Drive connection second scrapes mud roller 12 '；I.e. first scrapes mud roller 12 for drive roll, and second to scrape mud roller 12 ' be driven voller.
Transmission component 124 in the present embodiment is gear, chain assembled (not shown in figure, for conventional structure), it is possible to
To select other transmission component as required.Driving means 122 is motor.
First scrapes mud roller 12, and scrape mud roller 12 ' structure with second identical, all includes cylinder 121, and driving means 122 drives even
Connecing the rotating shaft of cylinder 121, rotating shaft support is connected on bearing, and bearing is arranged in bearing housing 4, and bearing housing 4 is by drawing
Bar 41 connects positioning seat 42；Positioning seat 42 is welded in the frame 5 of belt conveyor.
Positioning seat 42 is provided with the through hole (not shown) passed for pull bar 41, and pull bar 41 is screw rod, pull bar 41
Upper connection the first nut 44 and the second nut 45；Wherein the first nut 44 is positioned at the lower section of positioning seat 42, the second nut
Being provided with spring 46 between 45 tops being positioned at positioning seat 42, and the second nut 45 and positioning seat, spring 46 is set in
On pull bar 41.
Polylith scraper plate 123 it is interval with on the surface of cylinder 121, each scraper plate 123 axially radially arranging along cylinder,
And the length of scraper plate 123 is suitable with the width of return belt.Scraper plate 123 in the present embodiment is working of plastics, to protect
Sheath band, it is to avoid belt is scraped off.
Fountain head 11 is arranged in pendulous device (not shown), makes fountain head 11 by the driving of pendulous device
Swing, so that the rinse water that fountain head ejects covers the width of whole return belt 51.Exist corresponding to fountain head 11
The both sides of frame 5 are provided with baffle plate 52, for blocking the current of fountain head 11 ejection, it is to avoid sewage sprays out-of-bounds.
Pendulous device can select as required of the prior art any one, such as turbine and worm pendulous device, crank
Pendulous device, biasing pendulum guide rod etc..
Fountain head 11 connects spray piping 12, and spray piping 12 connects external source by pulse pump 13.
Drying device 2 is arranged on the downstream cleaning device 1.Drying device can have multiple, each drying device correspondence one
Group cleans device 1；Can also only arrange one in the downstream of all cleaning devices and state drying device 2.
The air duct 21 that drying device 2 is arranged along return belt width, the air inlet connecting fan 23 of air duct 21；Wind
Cylinder is provided with multiple to the air outlet (not shown) of return belt.
Tank 3, cleans the muddy water after device cleans for access；Can have multiple, the most corresponding each device that cleans is arranged
In the lower section cleaning device；One can also be arranged, all of cleaning device and drying device are housed in it.Tank 3
Sidewall be provided with the door (not shown) of convenient maintenance, the bottom surface of tank 3 is provided with sewage draining exit 31, sewage draining exit 31
It is connected to collect the collecting pit 32 of sewage.Tank 3 is pyramidal structure, is provided with conveying worm 33, is used for bottom it
The coal slime and buckwheat coal that deposit to bottom of gullet are transported in collecting pit 34 via sewage draining exit.
The outlet of collecting pit connects recirculated water filtering recovering device 6 by pipeline.
During cleaning, pulse pump works, and carries pulsating water in fountain head；Pendulous device drives fountain head to swing, to backhaul
Injection pulse water on belt, moistening also rinses the dirty on return belt, and part dirty is rinsed by pulsating water and drops into
In tank 3；
Cleaning device works, and driving means drives scrapes the rotation of mud roller, and on return belt, the dirty after moistening sequentially passes through each group
In cleaning device first is scraped mud roller and second and scrapes the scraping of mud roller upper scraping plate, is fallen by scraping, falls in tank 3；Quilt
It is sent in recirculated water filtering recovering device 6, filter sewage, reclaims the coal dust and cinder scraped.
Aerator works, and air duct return belt up-draught after being cleaned by and swiping will be cleaned by the Watch combined with leather belt of water-wet
Ground drying, it is to avoid go journey belt again to bond upper coal dust.
Recirculated water filtering recovering device 6 includes:
Tank body 61, including cylinder 617 be connected on 617 times ora terminalis of cylinder be connected with in turn in the width direction two envelopes
618, end socket 618 is pyramidal structure, and the bottom of end socket 618 is provided with discharging opening 611；The bottom of tank body 61 is taper
Structure, discharging opening 611 is arranged on the bottom of tank body.
The quantity of end socket 618 can design according to the width of tank body, can be one, it is also possible to be multiple, in order to
Deposition and discharging are as the criterion, and the present embodiment is two.The top of end socket is provided with charging aperture 612；The top of cylinder 617 is provided with
Overfall 614；Being provided with water storage tank 615 on the outer wall of cylinder 617 corresponding to overfall 614, water storage tank 615 connects
Overfall 614, the sidewall of water storage tank 615 is provided with pure water inlet 616.
Auger 62, is arranged on the lower section of tank body 61 and connects discharging opening 611, for will the coal cinder that fall from discharging opening and
Slurry transportation is to downstream.Auger 62 can also select other convenient conveying equipment received and carry material as required.
The quantity of auger 62 is suitable with the quantity of end socket 618, is two, the discharging opening being separately positioned on two end sockets
Lower section.
Valve plate 63, is arranged in tank body 61, for the inverted cone-shaped structure suitable with end socket 618, lives discharging for buckle closure
The precipitum of discharging is treated above mouth 611 and discharging opening；Valve plate 63 connects lifter 64 by elevating lever 641.Lifter
64 and elevating lever 641 can select as required of the prior art any one, the such as cooperation of motor, feed screw nut,
Etc..
Water-locator 65, in being contained in end socket 618 and be positioned at the top of end socket 618, connects charging aperture 612, for uniformly
Distribution enters into the first sewage in tank body and the second sewage, and the sewage entered in tank body is played cushioning effect, keeps away
Exempt from the most deposited mud got off in newly entering sewage acute impact tank body.
Water-locator 65 includes the many water distributors 651 be arrangeding in parallel along length of tank direction, between adjacent water distributor between
Away from for 200-300mm, the water inlet end of each water distributor 651 is all connected with water distribution branch pipe 652, and water distribution branch pipe 652 connects charging
Mouth 612；Multiple water distributing pore 653 it is evenly equipped with respectively, between each water distributing pore 653 passes through many on the end face of each water distributor 651
Connecting taper calotte 655 every the support bar 654 arranged, the lower ora terminalis of taper calotte 655 is zigzag.
In the present embodiment, the discharging opening 621 of cage 62 connects Water tank 661, and the bucket 662 that leaks is arranged on Water tank 661
Lower section, described in the bucket that leaks 662 be arranged on conveyer device 66.Conveyer device 66 is rack winch.
Use the above-mentioned recirculated water filter method containing coal dust recirculated water filtering recovering device, flushing tank can be processed simultaneously
The first sewage in (not shown) and the second sewage in collecting pit 34；First sewage is for washing away coal transportation
In drop the sewage that coal cinder on the ground formed, comprise the bigger lumped coal of particle diameter and sewage；Second sewage is coal cinder conveying
During rinse from belt conveyor and surrounding containing dust and the slime water of buckwheat coal.
Sewage water filtration recycling step is as follows:
Starting lifter 64, elevating lever 641 pulls up valve plate 63 to setting position；
From first sewage containing block coal cinder of flushing tank via strainer filtering after, particle diameter less than 15mm from first
Charging aperture 612 enters in tank body 61, and the coal particle in the first sewage quickly deposits to the bottom of tank body and forms filter course,
When distance between the end face and described charging aperture 612 of filter course is 1500mm, stops the first sewage charging, start
The charging of the second sewage；
The second sewage coming self-spray pond enters in tank body 61 from the second charging aperture 613, and the second sewage enters water-locator,
Upwards spraying in the last water distributing pore of water-locator, the logistics of ejection is through the buffering of calotte 655 and backstop, lentamente to whereabouts
Under, the material precipitated will not be impacted；The charging rate controlling the second sewage is 8～15 liters/min.
Second sewage persistently feeds, and the coal dust in the second sewage deposits downwards, is attracted in filter course on coal cinder, purifies
Water is then positioned at the upper strata of tank body 61, when purifying water liquid level higher than described overfall, purifies water and overflows into from overfall
In water leg, enter downstream, recycling via the pure water inlet on water leg；
When purify water overflow continuously 3～10 little time after, stop second sewage charging；Start lifter, make elevating lever downward
Mobile, the lower ora terminalis of drive valve plate is conflicted on the inwall of described tank body, will treat that discharging material and described discharging opening 611 keep off
Live, it is to avoid during discharging, the water purification on top flows out；
Start described auger 62, the material dropped out from described discharging opening 611 be delivered to the outlet of described auger 62,
Enter lower procedure.
Repeat the above steps, carries out the filtration of next batch recirculated water.
Water purification after filtration can reuse as rinse water, and the material discharged via auger can use as fuel,
Energy conservation and consumption reduction effects highly significant.
Claims (5)
1. fine coal belt conveyor cleans a device, including the cleaning device (1) being arranged on below return belt and dry dress
Put (2), it is characterised in that described cleaning device (1) includes fountain head (11) successively along the conveying direction of belt and scrapes mud roller (12)；
Described fountain head (11) connects spray piping (12), and described spray piping (12) connects rinse water by pulse pump (13)
Source；
Described mud roller (12) of scraping includes cylinder (121), cylinder (121) described in driving means (122) drive connection, described cylinder
(121) being interval with polylith scraper plate (123) on surface, each described scraper plate (123) is along the most radially cloth of described cylinder
Put, and the length of described scraper plate (123) is suitable with the width of described return belt；
Described drying device (2) is arranged on the downstream of described cleaning device (1), and described drying device (2) includes along described backhaul
The air duct (21) that belt width direction is arranged, described air duct (21) is provided with multiple to the air outlet to described return belt,
The air inlet connecting fan (23) of described air duct (21)；
The lower section of described cleaning device (1) and described drying device (2) is provided with the tank (3) for access muddy water, described tank
(3) sewage draining exit (31) it is provided with；The bottom of described tank (3) is provided with the conveying worm (33) for pushing mud.
Fine coal belt conveyor the most according to claim 1 cleans device, it is characterised in that described fountain head (11) sets
Put on pendulous device (14).
Fine coal belt conveyor the most according to claim 1 and 2 clean device, it is characterised in that described in scrape mud roller (12)
Rotating shaft support be arranged on support (4), described support (4) includes the bearing being connected with the described rotating shaft scraping mud roller, institute
Stating bearing to be arranged in bearing housing (4), described bearing housing (4) connects positioning seat (42) by pull bar (41)；
Described positioning seat (42) is arranged in the frame (5) of belt conveyor.
Fine coal belt conveyor the most according to claim 3 cleans device, it is characterised in that on described positioning seat (42)
Being provided with the through hole (43) passed for described pull bar, described pull bar (41) is screw rod, and described pull bar (41) is upper connects the first nut (44)
With the second nut (45), described first nut (44) is positioned at the lower section of described positioning seat (42), and described second nut (45) is positioned at
Spring (46), described bullet it is provided with between the top of described positioning seat (42), and described second nut (45) and described positioning seat
Spring (46) is set on described pull bar (41).
Fine coal belt conveyor the most according to claim 4 cleans device, it is characterised in that described cleaning device (1) has
Many groups, the length direction along described return belt is spaced and arranges；Often group cleaning device 1 includes that two are scraped mud roller (12)；Institute
Stating driving means (122) drive connection first and scrape mud roller, described first scrapes mud roller by transmission component (124) drive connection the
Two scrape mud roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610474919.3A CN105936409B (en) | 2016-06-24 | 2016-06-24 | A kind of fine coal belt conveyor cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610474919.3A CN105936409B (en) | 2016-06-24 | 2016-06-24 | A kind of fine coal belt conveyor cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105936409A true CN105936409A (en) | 2016-09-14 |
| CN105936409B CN105936409B (en) | 2018-05-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610474919.3A Active CN105936409B (en) | 2016-06-24 | 2016-06-24 | A kind of fine coal belt conveyor cleaning device |
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| CN (1) | CN105936409B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413416A (en) * | 2017-09-29 | 2017-12-01 | 贵州神农米业有限公司 | A kind of alkali lye infiltration processing unit of processing for rice |
| CN107628425A (en) * | 2017-10-23 | 2018-01-26 | 贵州大学 | A kind of assembling line roller with self-cleaning function |
| CN108266046A (en) * | 2018-01-25 | 2018-07-10 | 毛燕婷 | A kind of dust-proof guardrail of construction with self-cleaning function |
| CN108689109A (en) * | 2018-06-06 | 2018-10-23 | 辽宁工程技术大学 | A kind of ribbon conveyer reverse-running section belt apparatus for eliminating sludge and method |
| CN111017513A (en) * | 2019-11-18 | 2020-04-17 | 神华粤电珠海港煤炭码头有限责任公司 | Return belt cleaning device |
| CN113320934A (en) * | 2021-06-03 | 2021-08-31 | 江苏双龙集团有限公司 | Automatic cleaning device of stirring station belt feeder |
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| CN204872686U (en) * | 2015-07-02 | 2015-12-16 | 天津霍普环保科技有限公司 | Dehydration mud cake conveyor |
| CN205257359U (en) * | 2015-12-15 | 2016-05-25 | 厦门三烨传动机械有限公司 | Integrated cleaning device of intelligence of belt feeder |
| CN205855265U (en) * | 2016-06-24 | 2017-01-04 | 象山东方输煤设备有限公司 | A kind of fine coal belt conveyor cleans device |
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| GB2069957B (en) * | 1980-02-22 | 1983-12-07 | Edwards A E | Conveyor scraper |
| JPH07206137A (en) * | 1994-01-26 | 1995-08-08 | Bridgestone Corp | Cleaning device of conveyor belt |
| CN202337559U (en) * | 2011-11-29 | 2012-07-18 | 天津成科传动机电技术股份有限公司 | Conveying belt cleaning device of belt conveyor |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413416A (en) * | 2017-09-29 | 2017-12-01 | 贵州神农米业有限公司 | A kind of alkali lye infiltration processing unit of processing for rice |
| CN107628425A (en) * | 2017-10-23 | 2018-01-26 | 贵州大学 | A kind of assembling line roller with self-cleaning function |
| CN108266046A (en) * | 2018-01-25 | 2018-07-10 | 毛燕婷 | A kind of dust-proof guardrail of construction with self-cleaning function |
| CN108689109A (en) * | 2018-06-06 | 2018-10-23 | 辽宁工程技术大学 | A kind of ribbon conveyer reverse-running section belt apparatus for eliminating sludge and method |
| CN108689109B (en) * | 2018-06-06 | 2024-02-20 | 辽宁工程技术大学 | Belt descaling device and method for return section of belt conveyor |
| CN111017513A (en) * | 2019-11-18 | 2020-04-17 | 神华粤电珠海港煤炭码头有限责任公司 | Return belt cleaning device |
| CN113320934A (en) * | 2021-06-03 | 2021-08-31 | 江苏双龙集团有限公司 | Automatic cleaning device of stirring station belt feeder |
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