CN209635294U - A kind of material conveyor belt cleaning mechanism - Google Patents
A kind of material conveyor belt cleaning mechanism Download PDFInfo
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- CN209635294U CN209635294U CN201822262239.2U CN201822262239U CN209635294U CN 209635294 U CN209635294 U CN 209635294U CN 201822262239 U CN201822262239 U CN 201822262239U CN 209635294 U CN209635294 U CN 209635294U
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Abstract
A kind of material conveyor belt cleaning mechanism, for clearing up the return belt in the conveying of belt-type material, include: the sweeper set on return belt bottom, the sweeper are made of sweeper bar, material scraping plate and sweeper bracket；The material scraping plate passes through and the sweeper bar of its bottom is arranged in, is connected with the sweeper bracket that two sides are arranged in；The sweeper bracket is removably fixedly arranged on cabinet two sides.A kind of material conveyor belt cleaning mechanism, primary, the secondary sweeper by being arranged in mechanism of the utility model, spray thrower structure is set between the two simultaneously, the effect for cleaning adhesion material on return belt is not only increased, realizes that when return belt enters cleaning case 95% or more material is cleaned；Water spray not only effectively extends the service life of material scraping plate and belt, while after precipitating by the waste water to collection tank, can save cost to material recycle so that enter material collection slot along material scraping plate by the material under cleaning simultaneously.
Description
Technical field
The utility model belongs to belt haulage field, and in particular to a kind of material conveyor belt cleaning mechanism.
Background technique
Belt conveyor is in electric power, metallurgy, coal, chemical industry, is widely applied in the material transportation process of the industry of cement, example
Such as conveying wet coal, coal dust, iron powder, when the various wet type materials such as lime, the usually adhesion material in return belt, to cause
Material is left and is scattered, and belt cleaner usually is arranged in the initial end of return belt thus, cleans the material of adhesion in time.
However in use, various belt cleaners and belt abrasion are very fast, and service life is short, and the higher other belt of material cost is clear
After sweeping device cleaning, a small amount of material is still speckled on belt, not only causes loss of material, simultaneously because the bottom of in belt operational process
Portion's cleaning blanking heap is very inconvenient and dangerous, influences environment.
Application No. is 2016204211059 utility model application, " a kind of coal slime conveyor belt cleaning device " is disclosed,
Including rack, rotation is provided with return belt roller in the rack, and belt, the machine are arranged on the return belt roller
Frame is also connected with cleaning bracket, and scraper mounting base is provided on the cleaning bracket, rotates and is provided in the scraper mounting base
Scraper connecting shaft, the scraper connecting shaft are connected with scraper, and the scraper edge part is contradicted in the surface of belt, the scraper
It is connected with the driving device for driving the scraper to carry out around the scraper connecting shaft back rotation.
Application No. is 2016104749193 patent application, disclose " a kind of fine coal conveyor belt cleaning device ", including
The cleaning device and drying device of return belt upper and lower are set, it is characterised in that cleaning device along belt conveying direction according to
Secondary includes fountain head and scraping mud roller；Fountain head connects spray piping, and spray piping connects roller, the surface of roller by pulse pump
On be equipped at intervals with muti-piece scraper plate, axial direction radial arrangement of each scraper plate along roller, and the length of scraper plate and return belt
Width matches, and the downstream of cleaning device is arranged in drying device, and drying device includes being arranged along return belt width direction
Air duct, air duct are equipped with the air outlet of multiple opposite return belts, and the air inlet of air duct connects blower, cleaning device and dry dress
The lower section set is equipped with the sink for access muddy water, and sink is equipped with sewage draining exit, and the bottom of sink is equipped with for pushing mud
Screw conveyor.
Utility model content
In order to solve the above problem, the utility model provides a kind of material conveyor belt cleaning mechanism, technical solution
It is specific as follows:
A kind of material conveyor belt cleaning mechanism, for clearing up the return belt in the conveying of belt-type material,
It is characterized by comprising have: the sweeper set on return belt bottom,
The sweeper is made of sweeper bar, material scraping plate and sweeper bracket；
The material scraping plate passes through and the sweeper bar of its two sides is arranged in, is connected with the sweeper bracket that two sides are arranged in；
The sweeper bracket is removably fixedly arranged on cabinet two sides, is connected its mounting seat and cabinet panel by bolt
It is connected together.
A kind of material conveyor belt cleaning mechanism according to the present utility model, it is characterised in that:
Lower section in return belt, the width direction along return belt are arranged spray thrower (1),
In nozzle is arranged on spray thrower.
A kind of material conveyor belt cleaning mechanism according to the present utility model, it is characterised in that:
The sweeper includes that a sweeper (2) of return belt front end is arranged in and return belt rear end is arranged in
Secondary sweeper (3)；
Adjustable angle of the sweeper relative to return belt；
The secondary sweeper is adjustable relative to the height of return belt.
A kind of material conveyor belt cleaning mechanism according to the present utility model, it is characterised in that:
The spray thrower is buckled by U-shaped card and rack, and the spray thrower is adjustable relative to the distance of return belt.
A kind of material conveyor belt cleaning mechanism according to the present utility model, it is characterised in that:
Along the direction that return belt is advanced, a sweeper, spray thrower and secondary sweeper are set gradually.
A kind of material conveyor belt cleaning mechanism according to the present utility model, it is characterised in that:
Gear & rack structure is arranged in one end easy to maintain of Yu Yici sweeper,
According to gear & rack structure, rack gear is pulled, realizes the angular adjustment of each sweeper.Gear is mounted on sweeper
Connecting rod on, rotated synchronously between the two by key position assurance.Several numbers of teeth of top circle setting, such as, but not limited to 60
It is a.The rack and pinion for being provided with the corresponding number of teeth fits, and in the corresponding direction of rack gear, is provided with latch.By latch
After extraction makes it and is out of gear, rack gear can be pulled to make its rotation, and then adjust the deflection angle of sweeper.When being adjusted to close
When suitable angle, latch is inserted into, the position of fixed gear.
A kind of material conveyor belt cleaning mechanism according to the present utility model, it is characterised in that:
Adjustment bolt is set between sweeper bracket and sweeper bar,
The adjustment bolt passes through the mesoporous of spring, cooperates with nut, forms the height adjustment of secondary sweeper.Adjust spiral shell
Bolt bottom is connected with sweeper bracket.Nut and its pedestal, spring are placed in a u-bracket.The u-bracket passes through middle part
It is fixed on cabinet, which is provided with circular hole, and size, which meets bolt, to be passed through, but spring cannot pass through.It is logical
Crossing rotating nuts moves upwards screw rod, and spring between U-shaped in compressed, the vertical height of sweeper is to up-regulation at this time
It is whole, reduce apart from belt surface distance.Conversely, then spring extends, bolt is moved down, and sweeper increases apart from watchband.
A kind of material conveyor belt cleaning mechanism according to the present utility model, it is characterised in that:
In the direction that return belt is advanced, it is respectively equipped with pressure roller (4) and support roller (5)；
The pressure roller includes at least two be arranged in above return belt；
The carrying roller includes at least one being arranged in below return belt；
Be arranged at least two pressure rollers above return belt and at least one carrying roller for being arranged in below return belt in
Support up and down is formed to return belt on the direction that return belt advances；
Sweeper (2) and secondary sweeper (3) are set to pressure roller lower section, return belt bottom.
A kind of material conveyor belt cleaning mechanism according to the present utility model, it is characterised in that:
The pressure roller is set as including two of the first pressure roller and the second pressure roller, and the carrying roller is only arranged one,
A the first pressure roller, sweeper, carrying roller, the second pressure roller, secondary clear is set gradually along the direction that return belt advances
Sweep device.
A kind of material conveyor belt cleaning mechanism according to the present utility model, it is characterised in that:
The center line of sweeper and the center line of a pressure roller are arranged in deviation, to be formed, in return belt
Support when operation, the first pressure roller is to the material scraping plate of a sweeper；
The secondary sweeper is with the one third of the center line of its center line and secondary pressure roller formation pressure roller diameter to two
/ mono- degree of deviation setting；
The S type constituted based on the first pressure roller, a sweeper, the second pressure roller and secondary sweeper is formed through the above arrangement
Clean track.
A kind of material conveyor belt cleaning mechanism according to the present utility model, it is characterised in that further include having:
It cleans cabinet (6),
The pairs of return belt of the cleaning box bodily form all around crowd around by cubic closing,
The sweeper, spray thrower, pressure roller and carrying roller, be mounted on clean cabinet on formed it is fixed.
A kind of material conveyor belt cleaning mechanism according to the present utility model, it is characterised in that:
In return belt lower section, be additionally provided with material recycle slot (7)；
The flanged joint Sewage treatment pipeline that the bottom end of material recycle slot passes through assembly.
A kind of material conveyor belt cleaning mechanism according to the present utility model, it is characterised in that:
In the end that the lower section of return belt, return belt are advanced, roller component is set；
The roller of the roller component is hollow type setting,
The roller is arranged in return belt formula is compressed,
Water outlet is set in the end of roller, the appearance water suction made of the periphery of roller setting polymeric absorbent material
Layer.
A kind of material conveyor belt cleaning mechanism according to the present utility model, it is characterised in that:
The material scraping plate of sweeper is the setting of arc-shaped edge structure；
The material scraping plate of the secondary sweeper is the setting of plate shaped edge structure.
A kind of material conveyor belt cleaning mechanism according to the present utility model, it is characterised in that:
The frequency conversion voltage adjusting formula water tank and vacuum tank set gradually is equipped in the front end of spray thrower.
A kind of material conveyor belt cleaning mechanism according to the present utility model, it is characterised in that:
In being arranged slot on the sweeper bar, the material scraping plate pluggablely with slot establishing.
A kind of material conveyor belt cleaning mechanism according to the present utility model, it is characterised in that:
The roller component forms carrier roller type supporting to return belt.
A kind of material conveyor belt cleaning mechanism of the utility model, firstly, by setting sweeper complete to return
The cleaning work of journey belt；The spray operation cleaned through setting, and two groups of sweepers of setting are constituted, two groups of sweepers
Spatula → softening → cleaning operation effectiveness on return belt successively is constituted with spray operation, and passes through the row in return belt
Pressure roller and support roller setting up and down are distinguished into direction, the constraint to return belt are constituted by pressure roller and support roller, so that backhaul
Belt moves ahead in the constraint that pressure roller and support roller are formed, and prevents the bounce of return belt, enhances sweeping efficiency；
Secondly, completing the recycling of material and the waste water recycling device of respective handling water by the material recycle slot of setting.
Again, by the cleaning cabinet of setting, on the one hand facilitate the assembly and fixation of each component, on the other hand prevent clear
The splashing of cleaning water during sweeping and the phenomenon of being scattered for cleaning material, the environment for maintaining field operation are clean and tidy.
Then, the preferable adaptation to spatula operation is formed by the way that a sweeper of adjustable angle is arranged；It is high by setting
Spend the adjustable adjustable operation of spray thrower fit with nozzle quantity, realize power consumption in softening operation process and water consumption compared with
Good balance is taken into account；The preferable adaptation to cleaning work is formed by the height-adjustable secondary sweeper of setting.
Finally, completing the drying operation to return belt by the roller frame of setting, the dehydration after drying is by being set to
Water pipe recycling in roller frame.
Summary, a kind of material conveyor belt primary, secondary sweeper being equipped in cleaning mechanism of the utility model, together
When be provided with spray thrower therebetween, not only increase clean return belt on adhesion material effect, it can be achieved that backhaul
95% material is cleaned when belt enters cleaning case；Meanwhile water spray is so that enter material along material scraping plate by the material under cleaning
Collecting tank effectively extends the service life of material scraping plate and belt, has saved cost；The high pressure water flow of control formula is sprayed by spray head,
Soften the adhesive in belt backhaul, reduces the load of belt operation and the damage to scraper, also facilitate cleaning process, prolong
Long life is at least saved and is equivalent at present with the 50% of the wide cleaning water tank product water consumption of belt；It is provided with
Material recycle slot lower flange is connected with wastewater collection pipeline, realizes that the recycling of material is available by sedimentation basin, energy conservation and environmental protection；
The drying drum structure of setting of the invention, is dried belt before leaving cleaning systems, ensure that the cleaning of belt, drop
The low probability of subsequent belt adhesion material.Its structure is simple, safe and convenient, and cleaning is convenient, has saved cost, has improved work
Efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cleaning box house main view of the utility model；
Fig. 3 is the side view of Fig. 2；
Fig. 4 is the structural schematic diagram of the spray thrower of the utility model.
In figure,
1 is spray thrower；
2 be a sweeper；
3 be secondary sweeper；
4 be pressure roller；
5 be carrying roller；
6 be cleaning cabinet；
7 be material recycle slot.
Specific embodiment
In the following, being cleared up according to a kind of material conveyor belt of the specification drawings and specific embodiments to the utility model
Mechanism is further described in detail.
A kind of material conveyor belt cleaning mechanism as shown in Figure 1,2,3, 4, for in the conveying of belt-type material
Return belt is cleared up, it is characterised in that includes: the sweeper set on return belt bottom,
The sweeper is made of sweeper bar, material scraping plate and sweeper bracket；
The material scraping plate passes through and the sweeper bar of its two sides is arranged in, is connected with the sweeper bracket that two sides are arranged in；
The sweeper bracket is removably fixedly arranged on cabinet two sides, is connected its mounting seat and cabinet panel by bolt
It is connected together.
Wherein,
Lower section in return belt, the width direction along return belt are arranged spray thrower (1),
In nozzle is arranged on spray thrower.
Wherein,
The sweeper includes that a sweeper (2) of return belt front end is arranged in and return belt rear end is arranged in
Secondary sweeper (3)；
Adjustable angle of the sweeper relative to return belt；
The secondary sweeper is adjustable relative to the height of return belt.
Wherein,
The spray thrower is buckled by U-shaped card and rack, and the spray thrower is adjustable relative to the distance of return belt.
Wherein,
Along the direction that return belt is advanced, a sweeper, spray thrower and secondary sweeper are set gradually.
Wherein,
Gear & rack structure is arranged in one end easy to maintain of Yu Yici sweeper,
According to gear & rack structure, rack gear is pulled, realizes the angular adjustment of a sweeper.Gear is mounted on sweeper
In connecting rod, rotated synchronously between the two by key position assurance.Several numbers of teeth of top circle setting, such as, but not limited to 60
It is a.The rack and pinion for being provided with the corresponding number of teeth fits, and in the corresponding direction of rack gear, is provided with latch.By latch
After extraction makes it and is out of gear, rack gear can be pulled to make its rotation, and then adjust the deflection angle of sweeper.When being adjusted to close
When suitable angle, latch is inserted into, the position of fixed gear.
Wherein,
Adjustment bolt is set between sweeper bracket and sweeper bar,
The adjustment bolt passes through the mesoporous of spring, cooperates with nut, forms the height adjustment of secondary sweeper.Adjust spiral shell
Bolt bottom is connected with sweeper bracket.Nut and its pedestal, spring are placed in a u-bracket.The u-bracket passes through middle part
It is fixed on cabinet, which is provided with circular hole, and size, which meets bolt, to be passed through, but spring cannot pass through.It is logical
Crossing rotating nuts moves upwards screw rod, and spring between U-shaped in compressed, the vertical height of sweeper is to up-regulation at this time
It is whole, reduce apart from belt surface distance.Conversely, then spring extends, bolt is moved down, and sweeper increases apart from watchband.
Wherein,
In the direction that return belt is advanced, it is respectively equipped with pressure roller (4) and support roller (5)；
The pressure roller includes at least two be arranged in above return belt；
The carrying roller includes at least one being arranged in below return belt；
Be arranged at least two pressure rollers above return belt and at least one carrying roller for being arranged in below return belt in
Support up and down is formed to return belt on the direction that return belt advances；
Sweeper (2) and secondary sweeper (3) are set to pressure roller lower section, return belt bottom.
Wherein,
The pressure roller is set as including two of the first pressure roller and the second pressure roller, and the carrying roller is only arranged one,
A the first pressure roller, sweeper, carrying roller, the second pressure roller, secondary clear is set gradually along the direction that return belt advances
Sweep device.
Wherein,
The center line of sweeper and the center line of a pressure roller are arranged in deviation, to be formed, in return belt
Support when operation, the first pressure roller is to the material scraping plate of a sweeper；
The secondary sweeper is with the one third of the center line of its center line and secondary pressure roller formation pressure roller diameter to two
/ mono- degree of deviation setting；
The S type constituted based on the first pressure roller, a sweeper, the second pressure roller and secondary sweeper is formed through the above arrangement
Clean track.
Wherein, the material conveyor belt cleaning mechanism further includes having:
It cleans cabinet (6),
The pairs of return belt of the cleaning box bodily form all around crowd around by cubic closing,
The sweeper, spray thrower, pressure roller and carrying roller, be mounted on clean cabinet on formed it is fixed.
Wherein,
In return belt lower section, be additionally provided with material recycle slot (7)；
The flanged joint Sewage treatment pipeline that the bottom end of material recycle slot passes through assembly.
Wherein,
In the end that the lower section of return belt, return belt are advanced, roller component is set；
The roller of the roller component is hollow type setting,
The roller is arranged in return belt formula is compressed,
Water outlet is set in the end of roller, the appearance water suction made of the periphery of roller setting polymeric absorbent material
Layer.
Wherein,
The material scraping plate of sweeper is the setting of arc-shaped edge structure；
The material scraping plate of the secondary sweeper is the setting of plate shaped edge structure.
Wherein,
The frequency conversion voltage adjusting formula water tank and vacuum tank set gradually is equipped in the front end of spray thrower.
Wherein,
In being arranged slot on the sweeper bar, the material scraping plate pluggablely with slot establishing.
Wherein,
The roller component forms carrier roller type supporting to return belt.
Working principle, introduction about the construction and embodiment
One of the present embodiment material conveyor belt cleaning mechanism, including it is spray thrower, a sweeper, secondary clear
Sweep device, frequency conversion voltage adjusting formula water supply device, material recycle slot, pressure roller, support roller and frame-type cabinet, control cabinet.Spray thrower, one
Secondary sweeper, secondary sweeper are respectively arranged on the belt bottom below belt pulley, and nozzle is according to certain deflection angle and spacing
In a row it is assemblied on water pipe；Sweeper is made of sweeper bar, material scraping plate, sweeper bracket, and material scraping plate two sides are equipped with bracket, clearly
It sweeps and is fixed with sweeper bar between device bracket.Respectively there is one before and after sweeper, the inclination angle of a sweeper and belt is 10-15
Degree, secondary sweeper is vertically with belt or at 10 degree of inclination angles；Funnel type material recycle slot, material recycle are equipped in sweeper bottom
Trench bottom is equipped with connecting flange, is connected with pipeline；End of the cabinet along backhaul with direction of travel is equipped with dryer roll.This programme structure
Simply, intelligent, maintenance is simple, save the cost, improves environment, can effectively reduce water consume, power consumption, belong to energy conservation and environmental protection,
"smart" products.
Sweeper be deflection angle adjustable cleaning device, it is described it is adjustable realized by gear & rack structure, tooth
Wheel is mounted in the connecting rod of sweeper, is rotated synchronously between the two by key position assurance.Several numbers of teeth are arranged in top circle,
Such as, but not limited to 60.The rack and pinion for being provided with the corresponding number of teeth fits, and in the corresponding direction of rack gear, is provided with only
Dynamic pin.After latch extraction is made it and is out of gear, rack gear can be pulled to make its rotation, and then adjust the deflection angle of sweeper
Degree.When being adjusted to suitable angle, latch is inserted into, the position of fixed gear.Rack gear is pulled at rotating device position, is turned
Moving gear, sweeper are as the rotation of roller bearing adjusts suitable angle, and the inclination angle with belt is about 10-15 degree, a side
Face facilitates the material for cleaning adhesion on return belt, so that the material to be got off by cleaning is under the effect of gravity, along scraper
Plate enters material collection slot, the journey that still further aspect can also reduce the degree of wear of material scraping plate and belt is worn by material scraping plate
Degree effectively extends the service life of material scraping plate and belt, has saved the consumption of vulnerable part.
The sweeper bracket and bolt movable contact of secondary sweeper, adjustment bolt bottom is connected with sweeper bracket.Spiral shell
Female and its pedestal, spring are placed in a u-bracket.The u-bracket is fixed on cabinet by middle part, in the u-bracket
Lower part is provided with circular hole, and size, which meets bolt, to be passed through, but spring cannot pass through.Screw rod is transported upwards by rotating nuts
It is dynamic, and spring between U-shaped in compressed, the vertical height of sweeper adjusts upward at this time, subtracts apart from belt surface distance
It is small.Conversely, then spring extends, bolt is moved down, and sweeper increases apart from watchband.Bolt is passed through from the mesoporous of helical spring,
It is adjusting nut below helical spring, adjusting nut is fastened on bolt, by the adjusting to adjusting nut, can be made secondary
Can mutually it be close between sweeper and belt feeder belt surface, when belt runs well, the sundries of belt glued on top is all
Such as iron powder, coal slime, lime fall under the action of sweeper along material scraping plate, and the sundries of belt glued on top is made to leave skin
Band can go up and down the height of secondary sweeper if the sundries viscosity of belt glued on top is larger or smaller by adjusting nut
Degree, to reach required cleaning effect.
Two groups of sweeper center lines and pressure roller center line offset distance, apart from size be about roller diameter three/
One, it forms S type and cleans track, it is more preferable to clean effect.And have slot on sweeper bar, material scraping plate is pluggable, replaceable, maintenance at
This is low.
Frequency conversion voltage adjusting formula water supply device compact overall structure, small in size, light-weight, noise is low, runs smoothly, maintenance side
Just, meet the requirement of different flow and pressure limit adjustment.The pressure regulation water supply device configures a vacuum tank, direct-connected spray collection
To provide steady pressure from spray system, the pressure regulation water supply device can come pair pipe by adjusting the initial value in CNC Panel
Water and hydraulic pressure needed for different material output.Voltage-regulating system can guarantee that the outlet pressure of water pump is in setting pressure always
Value, precise and stable pressure, it is ensured that spray thrower works according to design water and hydraulic pressure, and system is made to reach optimal cleaning
Effect.
High pressure water flow " softening " bulk cargo that nozzle on the spray thrower sprays is reduced by the impact of high pressure water flow and is dissipated
Expect the bonding in belt surface, secondary sweeper is facilitated to clean the adhesive not cleaned out by a sweeper on return belt
Material, thus reach highest cleaning effect.In addition, high pressure water flow, is evenly distributed on return belt lower surface, while also rising
The effect for having arrived lubrication, reduces the friction between belt and material scraping plate, to increase the life expectancy of material scraping plate, extends
Service intervals have saved cost.
Secondly, using U-shaped card by spray thrower card on the rack, according to needing to adjust appropriate height, reach best spray
Effect.
This cleaning structure configures one group of nozzle on spray thrower, and nozzle can be chosen according to the bandwidth of required spray
Number, different nozzle layouts have different spray dynamics, attainable different cleaning effect；By priority scheme, full
Under the premise of foot cleans effect, water consume, power consumption are minimum.
The material to be got off by cleaning falls into funnel type material collection slot, can be filtered collection to the material after cleaning,
Collection trench bottom is provided with connecting flange and is connected with Sewage treatment pipeline, leads to sedimentation basin.Waste water after cleaning can be carried out
It recycles, energy conservation and environmental protection.
The return belt lower section, the carrying roller that cleaning case tail portion is arranged in, are provided with for dry roller frame, roller
For hollow structure, cylindrical outer wraps up the fabulous material of a layer absorbent, and hollow space connects water pipe, and uses pressure regulation device
Roller is pressed on belt, the excessive moisture on belt after sponging cleaning is flowed out by water pipe, to reach dry belt
The subsequent purpose for sticking material is reduced on surface.
This cleaning structure is set on the return belt of belt feeder there are two pressure roller, is located at primary, secondary sweeper
Top, pressure roller makes mutually be close between twice sweeper and belt feeder belt surface, and enhancing cleans effect；Backhaul leukorrhagia
Side is equipped with several carrying rollers (according to the actual conditions quantification of installation site, can also be not provided with), will using pressure roller and carrying roller
Return belt is clipped in the middle, and prevents the bounce of return belt, enhances sweeping efficiency.
This cleaning structure is linked together by six brackets on frame type box structure with the frame of bolt and belt feeder, skin
Band passes through the pressure roller and carrying roller on cabinet.Then a sweeper, twice sweeper are adjusted according to the actual situation on site
Angle and height, it is ensured that optimal fitting.It installs very convenient.
A kind of material conveyor belt cleaning mechanism of the utility model, firstly, by setting sweeper complete to return
The cleaning work of journey belt；The spray operation cleaned through setting, and two groups of sweepers of setting are constituted, two groups of sweepers
Spatula → softening → cleaning operation effectiveness on return belt successively is constituted with spray operation, and passes through the row in return belt
Pressure roller and support roller setting up and down are distinguished into direction, the constraint to return belt are constituted by pressure roller and support roller, so that backhaul
Belt moves ahead in the constraint that pressure roller and support roller are formed, and prevents the bounce of return belt, enhances sweeping efficiency；
Secondly, completing the recycling of material and the waste water recycling device of respective handling water by the material recycle slot of setting.
Again, by the cleaning cabinet of setting, on the one hand facilitate the assembly and fixation of each component, on the other hand prevent clear
The splashing of cleaning water during sweeping and the phenomenon of being scattered for cleaning material, the environment for maintaining field operation are clean and tidy.
Then, the preferable adaptation to spatula operation is formed by the way that a sweeper of adjustable angle is arranged；It is high by setting
Spend the adjustable adjustable operation of spray thrower fit with nozzle quantity, realize power consumption in softening operation process and water consumption compared with
Good balance is taken into account；The preferable adaptation to cleaning work is formed by the height-adjustable secondary sweeper of setting.
Finally, completing the drying operation to return belt by the roller frame of setting, the dehydration after drying is by being set to
Water pipe recycling in roller frame.
Summary, a kind of material conveyor belt primary, secondary sweeper being equipped in cleaning mechanism of the utility model, together
When be provided with spray thrower therebetween, not only increase clean return belt on adhesion material effect, it can be achieved that backhaul
95% material is cleaned when belt enters cleaning case；Meanwhile water spray is so that enter material along material scraping plate by the material under cleaning
Collecting tank effectively extends the service life of material scraping plate and belt, has saved cost；The high pressure water flow of control formula is sprayed by spray head,
Soften the adhesive in belt backhaul, reduces the load of belt operation and the damage to scraper, also facilitate cleaning process, prolong
Long life is at least saved and is equivalent at present with the 50% of the wide cleaning water tank product water consumption of belt；It is provided with
Material recycle slot lower flange is connected with wastewater collection pipeline, realizes that the recycling of material is available by sedimentation basin, energy conservation and environmental protection；
The drying drum structure of setting of the invention, is dried belt before leaving cleaning systems, ensure that the cleaning of belt, drop
The low probability of subsequent belt adhesion material.Its structure is simple, safe and convenient, and cleaning is convenient, has saved cost, has improved work
Efficiency.
Claims (17)
1. a kind of material conveyor belt cleaning mechanism, for clearing up the return belt in the conveying of belt-type material,
Be characterized in that include: the sweeper set on return belt bottom,
The sweeper is made of sweeper bar, material scraping plate and sweeper bracket；
The material scraping plate passes through and the sweeper bar of its two sides is arranged in, is connected with the sweeper bracket that two sides are arranged in；
The sweeper bracket is removably fixedly arranged on cabinet two sides.
2. a kind of material conveyor belt cleaning mechanism according to claim 1, it is characterised in that:
Lower section in return belt, the width direction along return belt are arranged spray thrower (1),
In nozzle is arranged on spray thrower.
3. a kind of material conveyor belt cleaning mechanism according to claim 1, it is characterised in that:
The sweeper includes that a sweeper (2) of return belt front end is arranged in and the secondary of return belt rear end is arranged in
Sweeper (3)；
Adjustable angle of the sweeper relative to return belt；
The secondary sweeper is adjustable relative to the height of return belt.
4. a kind of material conveyor belt cleaning mechanism according to claim 2, it is characterised in that:
The spray thrower is buckled by U-shaped card and rack, and the spray thrower is adjustable relative to the distance of return belt.
5. a kind of material conveyor belt cleaning mechanism according to claim 1 or 2, it is characterised in that:
Along the direction that return belt is advanced, a sweeper, spray thrower and secondary sweeper are set gradually.
6. a kind of material conveyor belt cleaning mechanism according to claim 3, it is characterised in that:
Gear & rack structure is arranged in the maintenance end of Yu Yici sweeper,
According to gear & rack structure, rack gear is pulled, realizes the angular adjustment of a sweeper.
7. a kind of material conveyor belt cleaning mechanism according to claim 3, it is characterised in that:
Adjustment bolt is set between sweeper bracket and sweeper bar,
The adjustment bolt passes through the mesoporous of the spring of setting, cooperates with nut, forms the height adjustment of secondary sweeper.
8. a kind of material conveyor belt cleaning mechanism according to claim 3, it is characterised in that:
In the direction that return belt is advanced, it is respectively equipped with pressure roller (4) and carrying roller (5)；
The pressure roller includes at least two be arranged in above return belt；
The carrying roller includes at least one being arranged in below return belt；
At least two pressure rollers above return belt and at least one carrying roller being arranged in below return belt are set in backhaul
Support up and down is formed to return belt on the direction that belt advances；
Sweeper (2) and secondary sweeper (3) are set to pressure roller lower section, return belt bottom.
9. a kind of material conveyor belt cleaning mechanism according to claim 8, it is characterised in that:
The pressure roller is set as including two of the first pressure roller and the second pressure roller, and the carrying roller is only arranged one,
The first pressure roller, a sweeper, carrying roller, the second pressure roller, secondary sweeper are set gradually along the direction that return belt advances.
10. a kind of material conveyor belt cleaning mechanism according to claim 9, it is characterised in that:
The center line of sweeper and the center line of a pressure roller are arranged in deviation, run to be formed, in return belt
When, support that the first pressure roller is to the material scraping plate of a sweeper；
The secondary sweeper with the center line of its center line and secondary pressure roller formed the one third of pressure roller diameter to two/
One degree of deviation setting；
The S type constituted based on the first pressure roller, a sweeper, the second pressure roller and secondary sweeper is formed through the above arrangement to clean
Track.
11. a kind of material conveyor belt cleaning mechanism according to claim 8, it is characterised in that further include having:
It cleans cabinet (6),
The pairs of return belt of the cleaning box bodily form all around crowd around by cubic closing,
The sweeper, spray thrower, pressure roller and carrying roller, be mounted on clean cabinet on formed it is fixed.
12. a kind of material conveyor belt cleaning mechanism according to claim 2, it is characterised in that:
In return belt lower section, be additionally provided with material recycle slot (7)；
The flanged joint Sewage treatment pipeline that the bottom end of material recycle slot passes through assembly.
13. a kind of material conveyor belt cleaning mechanism according to claim 2, it is characterised in that:
In the end that the lower section of return belt, return belt are advanced, roller component is set；
The roller of the roller component is hollow type setting,
The roller is arranged in return belt formula is compressed,
Water outlet is set in the end of roller, the appearance water absorption layer made of the periphery of roller setting polymeric absorbent material.
14. a kind of material conveyor belt cleaning mechanism according to claim 3, it is characterised in that:
The material scraping plate of sweeper is the setting of arc-shaped edge structure；
The material scraping plate of the secondary sweeper is the setting of plate shaped edge structure.
15. a kind of material conveyor belt cleaning mechanism according to claim 2, it is characterised in that:
The frequency conversion voltage adjusting formula water tank and vacuum tank set gradually is equipped in the front end of spray thrower.
16. a kind of material conveyor belt cleaning mechanism according to claim 1, it is characterised in that:
In being arranged slot on the sweeper bar, the material scraping plate pluggablely with slot establishing.
17. a kind of material conveyor belt cleaning mechanism according to claim 13, it is characterised in that:
The roller component forms carrier roller type supporting to return belt.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822262239.2U CN209635294U (en) | 2018-12-30 | 2018-12-30 | A kind of material conveyor belt cleaning mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822262239.2U CN209635294U (en) | 2018-12-30 | 2018-12-30 | A kind of material conveyor belt cleaning mechanism |
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| CN209635294U true CN209635294U (en) | 2019-11-15 |
Family
ID=68476729
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| CN201822262239.2U Active CN209635294U (en) | 2018-12-30 | 2018-12-30 | A kind of material conveyor belt cleaning mechanism |
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| CN (1) | CN209635294U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111153154A (en) * | 2018-12-30 | 2020-05-15 | 上海天交机电科技有限公司 | Cleaning system for material conveying belt |
| CN112173643A (en) * | 2020-09-09 | 2021-01-05 | 神华天津煤炭码头有限责任公司 | Ship loader tail car and cleaning device thereof |
| CN113443389A (en) * | 2021-08-03 | 2021-09-28 | 安徽马钢矿业资源集团桃冲矿业有限公司 | Belt sediment cleaning device |
| CN113772366A (en) * | 2021-11-10 | 2021-12-10 | 山东金科星机电股份有限公司 | Sweeper self-adaptive system for underground belt conveyor |
| CN113911677A (en) * | 2021-11-08 | 2022-01-11 | 北京亘源环保有限公司 | Cleaning device and conveying equipment |
| CN113968467A (en) * | 2021-10-28 | 2022-01-25 | 中冶长天国际工程有限责任公司 | Cleaning control method and system of belt cleaning device |
| CN117228270A (en) * | 2023-10-31 | 2023-12-15 | 星远智维邯郸环境科技有限公司 | Elastic cleaner for belt conveyor |
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2018
- 2018-12-30 CN CN201822262239.2U patent/CN209635294U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111153154A (en) * | 2018-12-30 | 2020-05-15 | 上海天交机电科技有限公司 | Cleaning system for material conveying belt |
| CN112173643A (en) * | 2020-09-09 | 2021-01-05 | 神华天津煤炭码头有限责任公司 | Ship loader tail car and cleaning device thereof |
| CN113443389A (en) * | 2021-08-03 | 2021-09-28 | 安徽马钢矿业资源集团桃冲矿业有限公司 | Belt sediment cleaning device |
| CN113968467A (en) * | 2021-10-28 | 2022-01-25 | 中冶长天国际工程有限责任公司 | Cleaning control method and system of belt cleaning device |
| CN113911677A (en) * | 2021-11-08 | 2022-01-11 | 北京亘源环保有限公司 | Cleaning device and conveying equipment |
| CN113772366A (en) * | 2021-11-10 | 2021-12-10 | 山东金科星机电股份有限公司 | Sweeper self-adaptive system for underground belt conveyor |
| CN113772366B (en) * | 2021-11-10 | 2022-02-11 | 山东金科星机电股份有限公司 | Sweeper self-adaptive system for underground belt conveyor |
| CN117228270A (en) * | 2023-10-31 | 2023-12-15 | 星远智维邯郸环境科技有限公司 | Elastic cleaner for belt conveyor |
| CN117228270B (en) * | 2023-10-31 | 2024-03-19 | 星远智维邯郸环境科技有限公司 | Elastic cleaner for belt conveyor |
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| CB03 | Change of inventor or designer information |
Inventor after: Shi Haozhi Inventor after: Li Yifei Inventor after: Zhao Zhenjiang Inventor after: Du Dongpo Inventor after: Shi Dongdong Inventor before: Shi Haozhi Inventor before: Li Yilin Inventor before: Zhao Zhenjiang Inventor before: Du Dongpo Inventor before: Shi Dongdong |