CN105600365A - Belt cleaning dedusting machine set - Google Patents
Belt cleaning dedusting machine set Download PDFInfo
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- CN105600365A CN105600365A CN201510738495.2A CN201510738495A CN105600365A CN 105600365 A CN105600365 A CN 105600365A CN 201510738495 A CN201510738495 A CN 201510738495A CN 105600365 A CN105600365 A CN 105600365A
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Abstract
The invention provides a belt cleaning dedusting machine set, and belongs to the field of dedusting cleaning equipment. The belt cleaning dedusting machine set comprises a head pulley cleaning assembly, a discharging trolley cleaning machine set, a tail pulley cleaning assembly and a smart control system, wherein the head pulley cleaning assembly, the discharging trolley cleaning machine set and the tail pulley cleaning assembly are connected with the smart control system. A modular design is adopted by the belt cleaning dedusting machine set, so that the working environment can be cleaned, and the service lives of a field detection element and an electronic element are prolonged; the friction among a material-transporting belt and head-tail pulleys, a pulling wheel, a tensioning wheel, a compressing wheel, a supporting roller and the like is reduced; the service lives of the components are at least prolonged by 3 times; a full automatic system is adopted, so that industrial 4.0-level unattended operation is realized, the running cost of an enterprise is lowered greatly, and the working environment of enterprise staff is improved. The configurations of equipment can be added and reduced according to field conditions, and the aim of cleaning is fulfilled according to the dust concentration.
Description
Technical field
The present invention relates to dedusting cleaning apparatus field, in particular to a kind of belt cleaningDedusting unit.
Background technology
The enterprises such as metallurgy, mining industry, building materials, chemical industry, in process of production, a large amount of usesBelt carries out material transferring.
Through business survey, find all haul belt scenes containing dust pollution, evenDrop into substantial contribution, state-of-the-art cleaner is installed, environment is still extremely severe, veryTo comprising world-famous brand enterprise; The haul belt scene of moving under rugged environment, noOnly serious infringement on-the-spot employee healthy, also accelerated field apparatus, facilityService life, improved operating cost, reduced enterprise competitiveness.
Through prospecting and the research of long-term field working conditions, find that mainly containing these problems has causedOn-the-spot adverse circumstances.
1. haul belt is in haul process, and the cross-ventilation that belt movement produces, causes thingDust severe contamination workshop and the scene of material;
2. haul belt is in the process of material feeding and discharging, because the impulse dust that drop produces,Mostly exceed the wind speed of existing deduster, cause deduster can not effectively trap dust; ForEnvironment protection emission up to standard, a lot of enterprises have to original deduster to be transformed, and increaseFiltering surface is long-pending, reduces wind speed, this measure vicious circle of dropping exactly;
3. the large cover of wheel does not have enough static pressure spaces end to end, and impulse dust at a high speed cannot be releasedBleed off pressure power, as long as have some gaps on large cover, just toward outer jet dust; Cause a lot of headsTail wheel place is full of smoke, like fairyland.
4. the wheel end to end of haul belt covers greatly as on-the-spot workpiece, generally makes simple and crudely, arrivesWind gas leakage is run at place, causes deduster negative pressure to discharge excessively, can not effectively trap dust;
5. existing haul belt generally all adopts large-scale deduster to carry out remote multiple spot suctionDirt, has more energy loss on route; And have multiple spot dust suction, air quantity cannotBalance, system above except dirt pits negative pressure is too large, it is too little that the afterbody of system produces dirt pits negative pressure,Peak power is transferred in frequency conversion, both wastes energy, and improves operating cost, also cannot reach designEffect.
6. haul belt, in haul process, has a large amount of dust bondings on belt; BeltAfter discharging, because of motion, the dust boning on belt drops in a large number on the ground of belt support frame,With the side of wheel end to end that is deposited in belt; Under cross-ventilated effect, cause workshop dustHigh concentration is filled the air, and causes environment extremely severe; Some enterprises are in order to ensure the normal fortune of beltTurn, just below belt, some round brush are installed, the dust of round brush cleaning still drops on ground,Protect belt and parts, but polluted Workshop Production and employee's operating environment; Also haveEnterprise is provided with large-scale vacuum dust catcher in workshop, not only involves great expense, and the high (complete machine of energy consumptionCapacity is more than 100kw), and because belt lower carriage is more, cleaning effect is not detailed,Manual operation difficulty is larger; Even if current advanced person's cleaner, facility are installed, also withoutMethod changes on-the-spot rugged environment.
7. the dump car that haul belt is installed, when toward blowpit discharging, is caused by dropImpulse dust, current technology can only adopt dust removal by ventilation groove to carry out dust suction, or installMany roof scrubbers, because be the technology that adopts inorganization dust suction, have wasted operationCost and the energy, do not have basic improvement to site environment;
8. what the take-up device of haul belt caused pulls out wind phenomenon, also causes cross-ventilation, raisesPlay on-the-spot dust.
Summary of the invention
The invention provides the clean dedusting unit of a kind of belt, be intended to improve the problems referred to above.
The present invention is achieved in that
The clean dedusting unit of a kind of belt, for clean haul belt, comprises the clean group of great wheelPart, the clean unit of dump car, tail wheel clean components and intelligence control system;
Described great wheel clean components comprises great wheel seal closure, great wheel deduster, belt cleaning machineGroup; The great wheel of described haul belt is covered at its inside by described great wheel seal closure, comprises prisonDepending on camera, camera cleaning device, anti-blocking level-sensing device, great wheel rotational speed meters, described beltClean unit is connected with described great wheel, returns band, described head for the belt of clean great wheel outsideWheel deduster is located at the outside of great wheel seal closure and is communicated with great wheel seal closure inside, described headOutside and inner connected gas-liquid distributor box and the gas-liquid injector group of being respectively equipped with of wheel seal closure;
The clean unit of described dump car comprises dolly deduster, the dust suppression of U-shaped blowpit beltSealing device; The top of described haul belt is provided with dump car and dedusting dolly, institute successivelyStating dolly deduster is located on dedusting dolly; Described U-shaped blowpit belt dust suppression sealing deviceComprise connected channel-section steel support and dust-proof frame, the top of this dust-proof frame is inclined-plane, dustproofSupport is provided with U-shaped screening dirt belt; On described dump car, be also provided with multiple gas-liquid injectorsGroup;
Described tail wheel clean components comprises tail wheel seal closure and tail wheel deduster; Described tail wheel is closeIts inside is located at by the tail-wheel boot of haul belt by sealing cover, comprises and monitor that camera, camera are clearCleaning device, anti-blocking level-sensing device, tail wheel rotational speed meters and material acceptance glide chute, connect with intelligence control systemConnect; Described tail wheel deduster is located at the outside of tail wheel seal closure the inside with tail wheel seal closureCommunicate, described tail wheel seal closure outside and inner be respectively equipped with connected gas-liquid distributor box withGas-liquid injector group; Described U-shaped blowpit belt dust suppression sealing device is located at described material acceptance glide chuteTop;
The clean unit of described great wheel clean components, dump car and tail wheel clean components all withIntelligence control system is connected.
Further, also comprise the hydrone dedusting unit being connected with intelligence control system; ShouldHydrone dedusting unit comprises gas circuit assembly Ji Ye road assembly, and described gas circuit assembly comprises successivelyThe air compressor machine, air accumulator, hand stop valve, pressure-reducing valve, filter and the gas multiple spot that connectDistributor; Described liquid road assembly comprise successively the tubing pump that connects, fluid reservoir, force (forcing) pump,Hand stop valve, electric control valve, filter and liquid multiple spot distributor.
Further, described great wheel deduster comprises dust collector box body, this dust collector box bodyInside is provided with filter element, and the both sides of dust collector box body are respectively equipped with air pump and blower fan, dedustingThe outside of device casing is also provided with the pulse valve being connected with described filter element.
Further, described great wheel seal closure comprises seal closure casing, on sealing cover casingBe provided with air duct flange, access door and flexible dust-break curtain, described flexible dust-break curtain is installed on haulThe feeding mouth of the great wheel seal closure of belt; Described great wheel deduster is located at the top of seal closure casingPortion, the gas-liquid distributor box of great wheel clean components is located at the sidepiece below of seal closure casing.
Further, described dolly deduster comprises dust collector box body, this dust collector box bodyInside is provided with filter element, and the both sides of dust collector box body are respectively equipped with air pump and blower fan, dedustingThe outside of device casing is also provided with the pulse valve being connected with described filter element; Dust collector box bodyBottom be connected with funnelform ash bucket, the below of this ash bucket is provided with granulation cinder conveyer, ash bucket withBetween granulation cinder conveyer, be provided with unloading valve, the bottom of granulation cinder conveyer is also provided with unloading valve; MakeGrain cinder conveyer is provided with described gas-liquid injector group.
Further, the below of described haul belt is provided with take-up device, this take-up deviceOutside is provided with belt tightener seal closure, and the outside of described belt tightener seal closure connectsBe connected to deduster.
Further, described haul belt below is also provided with having of being connected with intelligence control systemMaterial interlock, this has material interlock to comprise device box, is provided with pressure in device boxSwitch, speed switch, stressed connecting rod and signal terminal, described stressed connecting rod and haul beltBottom connection touch.
Further, described gas-liquid injector group comprises fixed support, interval on this fixed supportBe provided with multiple gas-liquid injectors, the sidepiece of each gas-liquid injector is all connected with tracheae and liquid pipe.
Further, described gas-liquid distributor box comprises gas source pipe and liquid source capsule, this gas source pipe andLiquid source capsule is connected with described tracheae and liquid pipe respectively, is equipped with manually on gas source pipe and liquid source capsuleStop valve and magnetic valve.
Further, the bottom of described great wheel seal closure offers great wheel blanking port, this great wheelThe below of blanking port is provided with lower belt.
The invention has the beneficial effects as follows: the belt cleaning that the present invention obtains by above-mentioned design removesDirt unit can clean working environment, extends the life-span of Site Detection element, electrical equipment;Also the portions such as haul belt and wheel, take-up pulley, expansion tightening wheel, contact roller, carrying roller have end to end been reducedThe friction of part; These parts at least extend the service life of 3 times; Comprehensively automated system,Realize the unmanned of industrial 4.0 grades, greatly reduced the operating cost of enterprise, changedBe apt to the working environment of enterprise staff.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme of embodiment of the present invention, below will be to implementingIn mode, the accompanying drawing of required use is briefly described, and should be appreciated that the following drawings only showsGo out some embodiment of the present invention, therefore should not be counted as the restriction to scope, forThose of ordinary skill in the art, not paying under the prerequisite of creative work, all rightObtain other relevant accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation of the clean dedusting unit of the belt that provides of embodiment of the present inventionFigure;
Fig. 2 is the clean group of great wheel in the clean dedusting unit of the belt that provides of embodiment of the present inventionThe structural representation of part;
Fig. 3 is great wheel seal closure in the clean dedusting unit of the belt that provides of embodiment of the present inventionStructural representation;
Fig. 4 is great wheel deduster in the clean dedusting unit of the belt that provides of embodiment of the present inventionStructural representation;
Fig. 5 is the medium and small car deduster of the clean dedusting unit of belt that embodiment of the present invention providesStructural representation;
Fig. 6 is belt cleaning machine in the clean dedusting unit of the belt that provides of embodiment of the present inventionThe structural representation of group;
Fig. 7 is tension on belt dress in the clean dedusting unit of the belt that provides of embodiment of the present inventionPut the structural representation of seal closure;
Fig. 8 is tail wheel seal closure in the clean dedusting unit of the belt that provides of embodiment of the present inventionStructural representation;
Fig. 9 is that in the clean dedusting unit of the belt that provides of embodiment of the present invention, dump car is cleanThe structural representation of clean unit;
Figure 10 is tension on belt in the clean dedusting unit of the belt that provides of embodiment of the present inventionThe structural representation of the U-shaped combination of device seal closure;
Figure 11 is tension on belt in the clean dedusting unit of the belt that provides of embodiment of the present inventionThe structural representation of device seal closure;
Figure 12 has material chain in the clean dedusting unit of the belt that provides of embodiment of the present inventionThe structural representation of device;
Figure 13 is gas-liquid injector in the clean dedusting unit of the belt that provides of embodiment of the present inventionThe structural representation of group;
Figure 14 is that in the clean dedusting unit of the belt that provides of embodiment of the present invention, gas-liquid is distributedThe structural representation of case;
Figure 15 is that in the clean dedusting unit of the belt that provides of embodiment of the present invention, hydrone removesThe structural representation of dirt unit.
Figure acceptance of the bid note is respectively:
Great wheel seal closure 101; Intelligence deduster 102; The clean unit 103 of belt; Gas-liquid is dividedJoin case 104; Gas-liquid injector group 105; Dolly deduster 106; The dust suppression of U-shaped blowpit beltSealing device 107; Tail wheel seal closure 108; Tail wheel deduster 109; Hydrone dedusting unit110; Belt tightener seal closure 111; There is material interlock 112;
Haul belt 201; Great wheel 202; Dump car 203; Dedusting dolly 204; Tail wheel205; Take-up device 206; Lower belt 207; Field ground 208;
Channel-section steel support 301; Dust-proof frame 302; Hide dirt belt 303; Connecting plate 304; RubberMould plate 305; Clamping fixture 306; Carrying roller 307; Discharging trouser legs 308; Roller rack309；
Air compressor machine 401; Air accumulator 402; Hand stop valve 403; Pressure-reducing valve 404; FilterDevice 405; Gas multiple spot distributor 406; Tubing pump 407; Fluid reservoir 408; Force (forcing) pump 409;Electric control valve 410; Liquid multiple spot distributor 411; Blowoff valve 412; Magnetic valve 413;Pressure detector 414;
Dust collector box body 501; Filter element 502; Air pump 503; Blower fan 504; Pulse valve505; Ash bucket 506; Granulation cinder conveyer 507; Unloading valve 508; Camera 509; CameraCleaning device 510; Pressure difference transmitter 511;
Seal closure casing 601; Air duct flange 602; Access door 603; Flexible dust-break curtain 604;Great wheel blanking port 605; Deflector chute 606; Material acceptance glide chute 607;
Device box 701; Pressure switch 702; Speed switch 703; Stressed connecting rod 704;Signal terminal 705;
Fixed support 801; Gas-liquid injector 802; Tracheae 803; Liquid pipe 804;
Gas source pipe 901; Liquid source capsule 902; Belt scraper 903; Electric roller brush 904; SteppingMechanism 905; Electronicly hold grey scraper plate 906; Hold hawk 907; Round brush cleaner 908; Dust suctionPipeline 909; Suction port 910.
Detailed description of the invention
For making object, technical scheme and the advantage of embodiment of the present invention clearer, belowIn connection with the accompanying drawing in embodiment of the present invention, to the technical scheme in embodiment of the present inventionBe clearly and completely described, obviously, described embodiment is a part of the present inventionEmbodiment, instead of whole embodiments. Based on the embodiment in the present invention, thisField those of ordinary skill is not being made obtain under creative work prerequisite every otherEmbodiment, all belongs to the scope of protection of the invention. Therefore, to providing in the accompanying drawingsThe detailed description of embodiments of the present invention be not intended to limit claimed of the present inventionScope, but only represent selected embodiment of the present invention. Based on the enforcement in the present inventionMode, those of ordinary skill in the art obtain under creative work prerequisite not makingEvery other embodiment, all belongs to the scope of protection of the invention.
In description of the invention, it will be appreciated that term " " center ", " longitudinally ", " horizontal strokeTo ", " length ", " width ", " thickness ", " on ", D score, 'fornt', 'back', " left side ", " right side "," vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", " counterclockwise " etc.Instruction orientation or position relationship be based on orientation shown in the drawings or position relationship, be only forBe convenient to describe the present invention and simplified characterization, instead of equipment or the unit of instruction or hint indicationPart must have specific orientation, construct and operation with specific orientation, therefore can not understandFor limitation of the present invention.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as fingerShow or imply relative importance or imply the quantity that indicates indicated technical characterictic. Thus,One or more can be expressed or impliedly be comprised to the feature that is limited with " first ", " second "Multiple these features. In description of the invention, the implication of " multiple " is two or more,Unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " being connected ",The term such as " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, alsoCan be to removably connect, or integral; Can be mechanical connection, can be also electrical connection;Can be to be directly connected, also can indirectly be connected by intermediary, can be two elementsInner connection or the interaction relationship of two elements. For the ordinary skill people of this areaMember, can understand above-mentioned term concrete meaning in the present invention as the case may be.
In the present invention, unless otherwise clearly defined and limited, First Characteristic is the second spyLevy it " on " or D score can comprise that the first and second features directly contact, and also can compriseThe first and second features are not directly contacts but connect by the other feature between themTouch. And, First Characteristic Second Characteristic " on ", " top " and " above " comprise firstFeature directly over Second Characteristic and oblique upper, or only represents that First Characteristic level height is highIn Second Characteristic. First Characteristic Second Characteristic " under ", " below " and " below " compriseOne feature is under Second Characteristic and tiltedly, or only represents First Characteristic level heightBe less than Second Characteristic.
Refer to Fig. 1-Figure 15
The clean dedusting unit of belt that present embodiment provides, for clean haul belt 201,Comprise great wheel clean components, the clean unit of dump car, tail wheel clean components and Based Intelligent ControlSystem. The clean unit of great wheel clean components, dump car and tail wheel clean components are all and intelligenceCan control system be connected.
Great wheel clean components is used near clean haul belt 201 great wheels 202, dump carClean unit is near the dust clean dump car 203 and dedusting dolly 204, tail wheelClean components is near clean haul belt 201 tail wheels 205. Intelligence control system is used forControl each assembly or unit, can comprise gauge tap, adjusting knob, sensing element, tuneThe structures such as speed variator.
Great wheel clean components comprises great wheel seal closure 101, great wheel deduster 102, belt cleaningUnit 103; Great wheel seal closure 101 covers at the great wheel of haul belt 201 202 in itPortion, great wheel seal closure 101 comprises supervision camera, camera cleaning device, anti-blocking material levelMeter, great wheel rotational speed meters, the clean unit 103 of belt is connected with great wheel 202 for clean great wheelThe belt of 202 outsides returns band, and great wheel deduster 102 is located at the outside of great wheel seal closure 101And communicate with great wheel seal closure 101 inside, the outside and inner difference of great wheel seal closure 101Be provided with connected gas-liquid distributor box 104 and gas-liquid injector group 105.
Great wheel seal closure 101 can not splash near dust great wheel 202 everywhere, by headWheel deduster 102 can be removed the dust at this position; Gas-liquid distributor box 104 is to gas-liquid injectorGroup 105 is carried clean air and liquid, and the dust suspending in air is combined, and passes through great wheelDeduster 102 is removed, or falls to material, can play the work of clean this position dustWith.
The clean unit of dump car comprises dolly deduster 106, the dust suppression of U-shaped blowpit beltSealing device 107; The top of haul belt 201 is provided with dump car 203 and dedusting successivelyDolly 204, deduster 106 is located at above dedusting dolly 204, connects with dump car 203Connect; U-shaped blowpit belt dust suppression sealing device comprises connected channel-section steel support 301 and dustproofSupport 302, channel-section steel support 301 has two, connects by connecting plate 304; Dust-proof frame302 top is inclined-plane, and dust-proof frame 302 is provided with U-shaped screening dirt belt 303; UnloadOn trolley 203, be also provided with multiple gas-liquid injector groups 105.
Dump car 203 is haul belt 201 optional equipment in workshop, in discharge processOften splash very large dust. Above the blowpit arranging on the ground 208 in workshop 201U-shaped blowpit belt dust suppression sealing device 107 is installed, and material falls the impulse powder of rear generationDirt is hidden dirt belt 303 to be stopped, fallen after rise in feed bin by self gravitation effect,, hide dirt belt303 are erected on the domatic dust-proof frame 302 that forms about 60 degree, form U-shaped groove, riseTo the effect that hides dirt dust suppression.
Tail wheel clean components comprises tail wheel seal closure 108 and tail wheel deduster 109; Tail wheel is closeThe tail wheel of haul belt 201 205 is covered at its inside by sealing cover 108, comprises and monitor shootingHead, camera cleaning device, anti-blocking level-sensing device, tail wheel rotational speed meters and material acceptance glide chute; Tail wheelDeduster 109 is located at the outside of tail wheel seal closure 108 inside with tail wheel seal closure 108Communicate, the outside and inside of tail wheel seal closure 108 is respectively equipped with connected gas-liquid distributor box 104With gas-liquid injector group 105. U-shaped blowpit belt dust suppression sealing device 107 is subject to described in being located atThe top of material chute.
The structure of tail wheel clean components and great wheel clean components are comparatively similar, seal by tail wheelIt is attached that tail wheel deduster 109 in cover 108 and gas-liquid injector group 105 can be removed tail wheel 205Near dust.
The clean dedusting unit of the belt that obtains by such design, each from haul belt 201It is clean that dedusting is carried out in individual orientation, plays dust removing effects; Make material substantially in sealing state,The cross-ventilation that belt movement is produced can not cause dust pollution; In discharge process, pass through littleCar deduster 106 devices such as grade reach the object of dust suppression; Great wheel seal closure 101 and tail wheel are closeSealing cover 108 preferred sizes are larger, make hydrostatic profile great wheel control dirt seal closure and hydrostatic profile tail wheelControl dirt seal closure, makes the dust of haul belt 201 transportation high speed motions have enoughThe space of release pressure, makes it can outwards not spray dust; Great wheel seal closure 101 and tail wheelSeal closure 108 is seal member, does not have gap, and dust can not discharged from gap;Various dedusting assemblies are along the transporting direction setting of haul belt 201, and relatively traditional design is large, there is not the situation of more energy loss in route in type dedusting unit; By belt cleaningUnit 103 can clean dust sticky on haul belt 201 constantly, makes haul belt 201On do not paste dust, and then just can not cause the feelings that on haul belt 201, dust drops everywhereThe generation of condition.
Further, also comprise the hydrone dedusting unit 110 being connected with intelligence control system;This hydrone dedusting unit 110 comprises gas circuit assembly Ji Ye road assembly, and gas circuit assembly comprises complies withThe air compressor machine 401 of inferior connection, air accumulator 402, hand stop valve 403, pressure-reducing valve 404,Filter 405 and gas multiple spot distributor 406; Liquid road assembly comprises the pipeline connecting successivelyPump 407, fluid reservoir 408, force (forcing) pump 409, hand stop valve 403, electric control valve 410,Filter 405 and liquid multiple spot distributor 411.
Hydrone dedusting unit 110 is connected with gas-liquid distributor box 104, for distributing to gas-liquidCase 104 provides clean liquid and gas. In gas circuit assembly, air compressor machine 401 is for providing pressureContracting gas, air accumulator 402 is stored gas, and hand stop valve 403 is for switch gas circuit assembly,Pressure-reducing valve 404 is for decompression, and filter 405 is for the impurity of filtered air, and gas is manyPoint distributor 406 is for to gas-liquid distributor box 104 distribution of gas.
Preferably, on hand stop valve 403, be also connected with pressure detector 414, forDetect the air pressure in gas circuit assembly; Between air accumulator 402 and hand stop valve 403, also establishThere is force (forcing) pump 409, for the pressure of supercharging gas circuit assembly; On filter 405, also connectBe connected to blowoff valve 412, the impurity filtering out for getting rid of filter 405; At filter 405And be also connected with magnetic valve 413 on gas multiple spot distributor 406, for controlling this two portionsPart.
In the assembly of liquid road, power, the fluid reservoir 408 of tubing pump 407 for providing liquid to move aheadBe used for storage of liquids, force (forcing) pump 409 for providing pressure, hand stop valve 403 for openingGuan Ye road assembly, electric control valve 410 are for flow, the filter 405 of regulator solution road assemblyFor impurity screening, liquid multiple spot distributor 411 for to 104 points of dosings of gas-liquid distributor boxBody.
Preferably, on the hand stop valve 403 of Ye road assembly, be also connected with pressure detector414, for detection of the hydraulic pressure in the assembly of liquid road; On filter 405, be also connected with blowoff valve412, the impurity filtering out for getting rid of filter 405.
Further, great wheel deduster 102 comprises dust collector box body 501, this deduster caseThe inside of body 501 is provided with filter element 502, and the both sides of dust collector box body 501 are respectively equipped withAir pump 503 and blower fan 504, the outside of dust collector box body 501 is also provided with and filter element 502Connected pulse valve 505.
Dust collector box body 501 is for installing inner each parts, and filter element 502 plays gasThe effect that body filters, air pump 503 and blower fan 504 provide respectively the power of gas operation; Arteries and veinsRush valve 505 and be connected with filter element 502, send electromagnetic pulse and can enter filter element 502Row cleans.
Preferably, also comprising that camera 509, camera cleaning device 510 and pressure reduction become sendDevice 511. Camera 509, for shooting picture and video, sends to intelligence control system,After processing, image processing system can carry out remote control; Or realize foolproof automatic maintenance.
Camera cleaning device 510 is for clean camera 509; Pressure difference transmitter 511 useChange in the pressure that detects great wheel deduster 102, be connected with intelligence control system. In great wheelThe below of deduster 102 also can arrange ash-storing bin.
The structure of tail wheel deduster 109 is consistent with great wheel deduster 102 structures, playsEffect is also consistent.
Dolly deduster 106 comprises dust collector box body 501, in this dust collector box body 501Portion is provided with filter element 502, the both sides of dust collector box body 501 be respectively equipped with air pump 503 andBlower fan 504, the outside of dust collector box body 501 is also provided with the arteries and veins being connected with filter element 502Rush valve 505; The bottom of dust collector box body 501 is connected with funnelform ash bucket 506, this ash bucket506 below is provided with granulation cinder conveyer 507, between ash bucket 506 and granulation cinder conveyer 507, establishesHave unloading valve 508, the bottom of granulation cinder conveyer 507 is also provided with unloading valve 508; The defeated ash of granulationMachine 507 is provided with gas-liquid injector group 105.
The structure of dolly deduster 106 and great wheel deduster 102 structures are similar, have also increasedAsh bucket 506, granulation cinder conveyer 507 and unloading valve 508 etc. Dump car 203 and dedustingDolly 204 connects, and dolly deduster 106 is installed on above dedusting dolly 204, and dolly removesThe impurity such as the dust dust of dirt device 106 internal gatherings are along funnelform ash bucket 506 to dirtyMoving, open unloading valve 508 and can flow on granulation cinder conveyer 507, and then transport. Unload ashValve 508 comprises electric cinder valve 508 and manual dust unloading valve 508, is provided with in the bottom of funnelElectric cinder valve 508 and manual dust unloading valve 508, be provided with in the bottom of granulation cinder conveyer 507Electric cinder valve 508.
On dolly deduster 106, be also preferably provided with camera 509, camera cleaning device510 and pressure difference transmitter 511 these parts, make it more intelligent. Dolly deduster 106Be located on dump car 203, its top is provided with dust sucting pipeline 909, due to dust adsorption.The bottom of dump car 203 is provided with suction port 910, for absorbing the powder being scattered thereunderDirt.
Further, great wheel seal closure 101 comprises seal closure casing 601, sealing cover caseBody 601 is provided with air duct flange 602, access door 603 and flexible dust-break curtain 604, comprises prisonDepending on camera, camera cleaning device, anti-blocking level-sensing device, great wheel rotational speed meters, flexible dust-breakCurtain 604 is positioned at the feeding mouth of the great wheel seal closure of haul belt 201; Great wheel deduster 102Be located at the top of seal closure casing 601, the gas-liquid distributor box 104 of great wheel clean components is located atThe sidepiece below of seal closure casing 601.
Seal closure casing 601 sizes design according to great wheel 202 structures and belt width,Can not affect belt discharging and technique maintenance, be a body structure for sealing relatively, and withField ground 208 sealings are installed, and its top generally exceedes great wheel 202 1.5 meters-2 meters.
Air duct flange 602 is connected with airduct; Access door 603 can be opened and great wheel is sealedThe components and parts that cover 101 inside place under repair; Flexible dust-break curtain 604 is arranged on haul belt 201Top, play the effect of keeping out dust, flexible dust-break curtain 604 is preferably double-decker,Flexible dust-break curtain 604 is strip, material generally need use comparatively firmly canvas, rubber,Silica gel etc. On seal closure casing 601, be also provided with clean unit 103 mounting interfaces of belt,Top is provided with great wheel deduster 102 mounting interfaces, sidepiece is provided with gas-liquid distributor box 104 and installsInterface.
Great wheel seal closure 101 also can arrange the camera 509 that is connected with intelligence control system,Camera cleaning device, anti-blocking level-sensing device, great wheel rotational speed meters.
Tail wheel seal closure 108 is basically identical with the structure of great wheel seal closure 101, close at tail wheelThe top of sealing cover 108 also offers deflector chute 606 and material acceptance glide chute 607. Material is from thisPour on haul belt 201, make the material can by deflector chute 606 and material acceptance glide chute 607More successfully arrive on haul belt 201, and be not easy to produce airborne dust.
Further, the below of haul belt 201 is provided with take-up device 206, this tension dressPut 206 outside and be provided with belt tightener seal closure 111, belt tightener seal closure111 be externally connected to deduster.
Take-up device 206 is for straining haul belt 201, and this is very common on conveyer beltOne of device. Belt tightener seal closure 111 covers at take-up device 206 in itPortion, can not splash the dust at this position everywhere. Deduster can be removed the dust at this position,The structure of this deduster can be similar or consistent with the structure of great wheel deduster 102. Belt drawsTight device seal closure 111 comprises cover body structure and access panel, and cover body is Tenon structure, convenientDismounting, maintenance. Belt tightener seal closure 111 can arrange dust mouth, also can connectConnect deduster.
Further, haul belt 201 belows are also provided with having of being connected with intelligence control systemMaterial interlock 112, this has material interlock 112 to comprise device box 701, device boxIn 701, be provided with pressure switch 702, speed switch 703, stressed connecting rod 704 and signal terminal705, stressed connecting rod 704 touches with the bottom connection of haul belt 201.
In the time having material on haul belt 201, be bent by the pressure haul belt 201 of material,Contact with stressed connecting rod 704, further starting pressure switch 702, switches on power, and makes wholeIndividual device is opened; In the time there is no material on haul belt 201, haul belt 201 is with stressedConnecting rod 704 separates, and pressure switch 702 disconnects, and whole device is out of service. By like thisDesign, realized material work, without material time delay shut down function.
Further, gas-liquid injector group 105 comprises fixed support 801, this fixed support 801On be interval with multiple gas-liquid injectors 802, the sidepiece of each gas-liquid injector 802 all connectsThere are tracheae 803 and liquid pipe 804.
Tracheae 803 and liquid pipe 804 are connected with gas-liquid distributor box 104 respectively, to gas-liquid injector802 carry gas and liquid, spray by gas-liquid injector 802. In gas-liquid injector group 105Can pass into the media such as water smoke, dry fog, preparation, foam, make to reach dust suppression after its ejectionEffect. Gas-liquid injector group 105 and great wheel clean components, the clean unit of dump car and tailWheel clean components is combined with, and adopts sealing pressurize, static pressure depositing dust, the aspiration of negative pressure, machineryTechnical measures and equipment that cleaning, gas-liquid dust suppression combine, can effectively remove haul beltImpulse dust and haul belt 201 that 201 dischargings produce return the dust of bringing bonding, realizeThe cleaning at great wheel 202 positions of haul belt 201 is produced, and extends the each of great wheel 202 positionsIn the life-span of planting electrical equipment, motor, detecting element, haul belt 201 units are also extendedGreat wheel 202, contact roller, the service life of expansion tightening wheel, reduced the repair time, improveOperating efficiency.
Further, gas-liquid distributor box 104 comprises gas source pipe 901 and liquid source capsule 902, shouldGas source pipe 901 and liquid source capsule 902 are connected with tracheae 803 and liquid pipe 804 respectively, gas source pipe901 and liquid source capsule 902 on be equipped with hand stop valve 403 and magnetic valve 413.
Gas source pipe 901 and liquid source capsule 902 respectively with the tracheae 803 of gas-liquid injector group 105 andLiquid pipe 804 connects, and carries gas and liquid to gas-liquid injector group 105. Hand stop valve 403Be used for opening and closing gas source pipe 901 and liquid source capsule 902, magnetic valve 413 is for electronic control. GasGas circuit assembly in the input of source capsule 901 and liquid source capsule 902 and hydrone dedusting unit 110The output of Ji Ye road assembly connects.
Further, offer great wheel blanking port 605 in the bottom of great wheel seal closure 101,The below of this great wheel blanking port 605 is provided with lower belt 207. Material is along haul belt 201Transport, drops from great wheel 202, falls into lower belt 207 through great wheel blanking port 605And transport.
Further, the clean unit 103 of belt comprises casing, belt scraper 903, electronicRound brush 904, stepping mechanism 905, electronicly hold grey scraper plate 906, hold hawk 907 and round brush clearClean device 908. The clean unit 103 of belt is arranged on great wheel 202 belows. Belt scraper 903Be located at the below of haul belt 201 for scraping the material of adhesion on haul belt 201; ElectricityMoving round brush 904 is located at the rear of belt scraper 903, for brushing on haul belt 201Material; Stepping mechanism 905 keeps electric roller brush 904 and belt 201 to combine closely; ElectronicContain grey scraper plate and be located at the below of belt scraper 903 and electric roller brush 904, for holding hawkThe 907 dust scraping deliveries of accepting are to blanking port, hold hawk 907 be located at electronic Sheng ash scraper plate underSide, for accepting heavier dust; Round brush cleaner 908 is located at electric roller brush 904 sidepieces,For clean electric roller brush 904, round brush cleaner 908 is stripe board, the long limit of stripe boardBe arranged at intervals with multiple clean teeth. After clean, heavier drops at the dust that holds hawk 907Held grey scraper plate 906 and send into blanking port 605 and enter lower belt 207, lighter powder by electronicDirt is trapped by deduster, under pulse valve 505 effects that arrange, also drops at head at dedusterIn lower belt 207 materials of wheel blanking port 605, continue to enter next procedure; So largeLarge reduction material loss.
Further, in U-shaped blowpit belt dust suppression sealing device 107, dust-proof frame 302And hide between dirt belt 303 and be also provided with rubber and plastic boards 305, channel-section steel support 301, dust-proof frame302, hide dirt belt 303 and the U-shaped combination of rubber and plastic boards 305 common composition, U-shaped combinationBelow is also connected with clamping fixture 306, discharging trouser legs 308, carrying roller 307 and carrying roller and props upFrame 309. In material dropping process, touch discharging trouser legs 308, the little block splashingMaterial, hiding under the gravity of dirt belt 303 and material, is pressed and is embedded in rubber and plastic boards 305, makes dustCannot overflow; Dust-proof frame 302 is arranged on channel-section steel support 301, forms 60 degree domatics,Bulk materials cannot be detained, and hides dirt better effects if.
Intelligence control system is used for controlling each assembly and unit, adopts 4.0 grades of unmanned values of industryThe intelligence control system of keeping, comprises that the Chinese display that friendly man-machine interface has been installed touches operation screen,Facilitate staff to operate; Also be furnished with PLC and ethernet communication interface, be convenient to centralized Control;
The foregoing is only the preferred embodiment of the present invention, be not limited to thisBright, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment of doing, be equal to replacement, improveDeng, within all should being included in protection scope of the present invention.
Claims (10)
1. the clean dedusting unit of belt, for clean haul belt, is characterized in that,Comprise great wheel clean components, the clean unit of dump car, tail wheel clean components and Based Intelligent ControlSystem;
Described great wheel clean components comprises great wheel seal closure, great wheel deduster, belt cleaning machineGroup; The great wheel of described haul belt is covered at its inside by described great wheel seal closure, comprises prisonDepending on camera, camera cleaning device, anti-blocking level-sensing device, great wheel rotational speed meters, described beltClean unit is connected with described great wheel seal closure, returns band for the belt of clean great wheel outside,Described great wheel deduster is located at the outside of great wheel seal closure and is communicated with great wheel seal closure inside,Outside and the inside of described great wheel seal closure is respectively equipped with connected gas-liquid distributor box and gas-liquid sprayMouth group;
The clean unit of described dump car comprises dolly deduster, the dust suppression of U-shaped blowpit beltSealing device; The top of described haul belt is provided with dump car and dedusting dolly, institute successivelyStating dolly deduster is located on dedusting dolly; Described U-shaped blowpit belt dust suppression sealing deviceComprise connected channel-section steel support and dust-proof frame, the top of this dust-proof frame is inclined-plane, dustproofSupport is provided with U-shaped screening dirt belt; On described dump car, be also provided with multiple gas-liquid injectorsGroup;
Described tail wheel clean components comprises tail wheel seal closure and tail wheel deduster; Described tail wheel is closeIts inside is located at by the tail-wheel boot of haul belt by sealing cover, comprises and monitor that camera, camera are clearCleaning device, anti-blocking level-sensing device, tail wheel rotational speed meters and material acceptance glide chute, described tail wheel deduster is establishedIn the outside of tail wheel seal closure and communicate with the inside of tail wheel seal closure, described tail wheel seal closureOutside and inner connected gas-liquid distributor box and the gas-liquid injector group of being respectively equipped with; Described U-shapedBlowpit belt dust suppression sealing device is located at the top of material acceptance glide chute;
The clean unit of described great wheel clean components, dump car and tail wheel clean components all withIntelligence control system is connected.
2. the clean dedusting unit of belt according to claim 1, is characterized in that, alsoComprise the hydrone dedusting unit being connected with intelligence control system; This hydrone dedusting unit bagDraw together gas circuit assembly Ji Ye road assembly, described gas circuit assembly comprises the air compressor machine, the storage that connect successivelyGas tank, hand stop valve, pressure-reducing valve, filter and gas multiple spot distributor; Described liquid roadAssembly comprises the tubing pump, fluid reservoir, force (forcing) pump, the hand stop valve, electronic that connect successivelyControl valve, filter and liquid multiple spot distributor.
3. the clean dedusting unit of belt according to claim 1, is characterized in that instituteState great wheel deduster and comprise dust collector box body, the inside of this dust collector box body is provided with filter element,The both sides of dust collector box body are respectively equipped with air pump and blower fan, and the outside of dust collector box body is also provided withThe pulse valve being connected with described filter element.
4. the clean dedusting unit of belt according to claim 1, is characterized in that instituteState great wheel seal closure and comprise seal closure casing, sealing cover casing is provided with air duct flange, inspectionRepair door and flexible dust-break curtain, described flexible dust-break curtain is installed on the great wheel seal closure of haul beltFeeding mouth; Described great wheel deduster is located at the top of seal closure casing, great wheel clean componentsGas-liquid distributor box be located at the sidepiece below of seal closure casing.
5. the clean dedusting unit of belt according to claim 1, is characterized in that instituteState dolly deduster and comprise dust collector box body, the inside of this dust collector box body is provided with filter element,The both sides of dust collector box body are respectively equipped with air pump and blower fan, and the outside of dust collector box body is also provided withThe pulse valve being connected with described filter element; The bottom of dust collector box body is connected with funnelformAsh bucket, the below of this ash bucket is provided with granulation cinder conveyer, between ash bucket and granulation cinder conveyer, is provided withUnloading valve, the bottom of granulation cinder conveyer is also provided with unloading valve; Described in granulation cinder conveyer is provided withGas-liquid injector group.
6. the clean dedusting unit of belt according to claim 1, is characterized in that instituteThe below of stating haul belt is provided with take-up device, and the outside of this take-up device is provided with tension on beltDevice seal closure, described belt tightener seal closure be externally connected to deduster.
7. the clean dedusting unit of belt according to claim 1, is characterized in that instituteState haul belt below be also provided be connected with intelligence control system have a material interlock, this hasMaterial interlock comprises device box, in device box, be provided with pressure switch, speed switch,Stressed connecting rod and signal terminal, the bottom connection of described stressed connecting rod and haul belt touches.
8. the clean dedusting unit of belt according to claim 1, is characterized in that instituteState gas-liquid injector group and comprise fixed support, on this fixed support, be interval with multiple gas-liquid injectors,The sidepiece of each gas-liquid injector is all connected with tracheae and liquid pipe.
9. the clean dedusting unit of belt according to claim 8, is characterized in that instituteState gas-liquid distributor box and comprise gas source pipe and liquid source capsule, this gas source pipe and liquid source capsule are respectively with describedTracheae and liquid pipe are connected, and on gas source pipe and liquid source capsule, are equipped with hand stop valve and magnetic valve.
10. according to the clean dedusting unit of the belt described in claim 1 or 4, it is characterized in that,The bottom of described great wheel seal closure offers great wheel blanking port, and establish the below of this great wheel blanking portThere are lower belt or storage bin.
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| CN201510738495.2A CN105600365B (en) | 2015-11-03 | 2015-11-03 | A kind of clean dust removal unit of belt |
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| CN201510738495.2A CN105600365B (en) | 2015-11-03 | 2015-11-03 | A kind of clean dust removal unit of belt |
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| CN106364851A (en) * | 2016-10-25 | 2017-02-01 | 河南天航天科技有限公司 | Activated carbon cleaning machine |
| CN106823659A (en) * | 2017-03-25 | 2017-06-13 | 郭敏青 | A kind of belt cleaning dust removal unit |
| CN107456814A (en) * | 2017-09-27 | 2017-12-12 | 成都鑫威隆机电设备有限公司 | A kind of dedusting Sanding Room and its control device |
| CN111195622A (en) * | 2020-02-21 | 2020-05-26 | 东莞市亿兆布料制品有限公司 | Leather powder planting system |
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| CN105600365B (en) | 2017-11-07 |
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Effective date of registration: 20201231 Address after: 214500 No.18, Chengxi Avenue, Jiangping Road, Jingjiang City, Taizhou City, Jiangsu Province Patentee after: Jiangsu SHENGFEI Environmental Technology Co.,Ltd. Address before: 214500 Qianxi production team, Youren village, Maqiao Town, Jingjiang City, Taizhou City, Jiangsu Province Patentee before: ENFEI INSTITUTE OF ENVIRONMENT TECHNOLOGY (JINGJIANG) |