CN201534713U - Comprehensive dust control device in belt transport transfer station - Google Patents
Comprehensive dust control device in belt transport transfer station Download PDFInfo
- Publication number
- CN201534713U CN201534713U CN2009201647314U CN200920164731U CN201534713U CN 201534713 U CN201534713 U CN 201534713U CN 2009201647314 U CN2009201647314 U CN 2009201647314U CN 200920164731 U CN200920164731 U CN 200920164731U CN 201534713 U CN201534713 U CN 201534713U
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- Prior art keywords
- belt
- dust
- filter
- deflector chute
- transfer point
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Abstract
A comprehensive dust control device in a belt transport transfer station comprises an integrated filter, an air tight device and a programmable electrical control system, wherein the integrated filter is mounted on the air tight device. The device can well solve the problem of environment pollution caused by blanking and dust emission due to the difference of elevation in the belt powder transportation process, and has the advantages of high dust removal efficiency, automatic operation, low working expenses and long service life, thereby providing clean work environment for users.
Description
One, technical field
The utility model relates to a kind of dust environment-friendly processing unit, particularly a kind of belt transportation transfer point dust comprehensive treatment device.
Two, background technology
Existing factory belt transportation system all is to adopt to concentrate the scheme of gathering dust, and the dust of a plurality of stations is focused on, to reduce dust exhaustor quantity.But because far and near height of each suction port and dustiness vary in size, it is reasonable that the air quantity distribution design is difficult to reach.Complicated numerous pipeline valve system, fault is frequent, blocking pipeline after the long-term use, effect is lost to the greatest extent.The high-performance blower fan of the supporting use of dust exhaustor, deashing, dust unloadnig apparatus tool and process gas, water, structure is loaded down with trivial details, movable parts is many, energy consumption is high, use cost is very high.The dedusting main frame generally is placed in belt and carries the transfer point top, causes a lot of difficulties for daily attention and maintenance.Secondary pollution is serious, also often the high-quality finished product is transformed into substandard products or waste product.Poor, the easy paralysis of system stability, operating cycles weak point can't reach present environmental demands.
Along with the raising and the improvement of economy, social environment, people more and more pay attention to environmental protection and healthy problem, need to show especially the style and features of pollution-free environment-friendly type factory more, improve working environment, embody the humanistic care of socialism factory.
Three, utility model content
The purpose of this utility model provides a kind of belt transportation transfer point dust comprehensive treatment device, this device can solve in the belt powder course of conveying because discrepancy in elevation blanking airborne dust causes problem of environmental pollution, the efficiency of dust collection height, operation automation, over-the-road expense is low, the life-span is long, can provide a very working environment of cleaning for the user.
The utility model achieves the above object by the following technical programs: a kind of belt transportation transfer point dust comprehensive treatment device, it is characterized in that, this device is made up of integral filter, obturator and electrical apparatus control system able to programme, and integral filter is installed on the adjustable obturator of double containment.
Described integral filter is made up of motor 11, blower fan 12, filter chamber 13, filter bag 14, deashing mechanism 15, suction dust-exhausting port 16, exhausr port 17 and electric appliance control box able to programme, described motor 11 and blower fan 12 are connected as a single entity with filter body, filter bag 14 is contained in the filter chamber 13, inhale dust-exhausting port 16 and be dust suction and the same mouth of dust discharge, be connected on the air current sealed deflector chute 21 of the adjustable obturator 2 of double containment, 21 fens strange, two groups of layouts of idol of described filter bag are connected with deashing mechanism 15.
Described obturator is made up of parts such as air current sealed deflector chute 21, belt tray 22, buffer bed 23, swabbing pig 24, material blanking tube shock resistance buffering material-homogenating device 25, belt feeder head covers 26,
The top of described air current sealed deflector chute 21 is arc, and device has the unworn liner 28 of thick 8mm～16mm in coal spout place deflector chute biside plate, and multiple tracks check apron 29 is equipped with in deflector chute inside.Unique double-layer sealing structure, belt tray 22 and buffer bed 23 is installed in respectively between adjacent two backspin rolls in belt bottom, buffer bed 23 are installed under the blanking point belt, swabbing pig 24 is installed in return belt place under the belt feeder head roller, material blanking tube shock resistance buffering material-homogenating device 25 is installed in the tremie pipe bottom, with the tremie pipe direct connection, belt feeder head cover 26 is connected with tremie pipe top, and leather belt head is covered.
Described electrical apparatus control system able to programme is made up of PLC, controller and frequency converter parts, control blower fan and deashing machine operation.
Outstanding technique effect of the present utility model is:
1, gathering the dirt space is the up-to-date technology of closed environment, in conjunction with the mechanical ash removing technology, dust is imported and exported and is same mouthful, return same belt feeder with the dust that will collect, avoid setting up cleaning machine or pipeline, both avoided secondary pollution, reduce operating cost, realize salvaging, energy-conservation will the consumption, the various limiting conditions and the technological deficiency problem of other mode of gathering dust have been solved again, gas source condition such as pulse dust collector, the water condition of impingement dust collector and wastewater treatment, old-fashioned bag dust collector pipe choking, the filtrate permeability to air technological deficiency such as paralysis problem of gathering dust that descends rapidly.Can solve in the belt powder course of conveying and cause problem of environmental pollution, can provide a very working environment of cleaning for the user owing to discrepancy in elevation blanking airborne dust.
2, operation is full-automatic, over-the-road expense is low, approach non-maintaining state, the life-span is long.
Described belt is carried the principle of work of transfer point dust comprehensive treatment device:
Dust to be collected or airborne dust are focused in the adjustable obturator of double containment, utilize belt to carry transfer point integral filter 1 processing of gathering dust.Dusty gas enters the filter chamber by the bottom, more broadcasts filter bag gap, filter chamber, and dust is purified air and discharges from exhaust outlet through fan house through a bag wall by the filter bag detention.Except that the mechanical vibration deashing, because the filter bag surface is extremely smooth, pat the time-division during strange, two groups of cloth covers of idol timesharing close, be harmonious and generated anticyclonic pressure between cloth cover, from between cloth cover, generated infrabar, the draught head of each cloth cover two side has constituted the air pulse of blowback, makes the more thorough cloth cover of peeling off of laying dust, reaches the purpose of thorough filtration deashing.
The filtrate that described belt carries the special-purpose integral filter 1 of transfer point to adopt microporous membrane and cloth bag to be composited through special process, the dust in the gas-bearing formation all is collected in the surface of film, realizes surface filtration, and dust can not be penetrated into fabric.The filter efficiency height, the compound filter bag of microporous membrane improves 1-2 the order of magnitude than ordinary filter efficient, can realize being bordering on zero discharging.
Four, description of drawings
Fig. 1 is the structural representation that belt described in the utility model is carried transfer point dust comprehensive treatment device.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the integral filter structural representation that belt described in the utility model is carried transfer point dust comprehensive treatment device.
Fig. 4 is the obturator structural representation that belt described in the utility model is carried transfer point dust comprehensive treatment device.
Fig. 5 is that the A of Fig. 4 is to scheme drawing.
Fig. 6 is internals edge seal system 27, unworn liner 28 scheme drawings that belt described in the utility model is carried the obturator of transfer point dust comprehensive treatment device.
Five, the specific embodiment
Below by drawings and Examples the technical solution of the utility model is described further.
Contrast Fig. 1, belt described in the utility model carry the integral filter 1 of transfer point dust comprehensive treatment device and the connecting mode of obturator 2.
Contrast Fig. 2, belt described in the utility model carry motor 11, blower fan 12, filter chamber 13 and the air current sealed deflector chute 21 of transfer point dust comprehensive treatment device to be linked in sequence from top to bottom.
Contrast Fig. 3, belt described in the utility model carry the integral filter 1 of transfer point dust comprehensive treatment device to be made up of motor 11, blower fan 12, filter chamber 13, filter bag 14, deashing mechanism 15, suction dust-exhausting port 16, exhausr port 17 and electric appliance control box able to programme.
Described motor 11 is a fire proof motor, and blower fan 12 leaves adopt the aluminum alloy impeller.Arrange sound attenuation hole on the volute of blower, and be filled with quieter material.
Described filter chamber 13 uses the compound filter bag 14 of microporous membrane, is furnished with the corrosion-resistant steel screen frame.
The described deashing mechanism 15 of beating is organized flat cloth bag branch odd even two greatly, cloth bag is produced pat vibration to realize deashing.
Described suction dust-exhausting port 16 is located at the dust exhaustor bottom, and the bore area is big.
Described exhausr port 17 is located at dust exhaustor top, gets rid of pure air.
Described electric appliance control box able to programme adopts electrical equipment sequence control able to programme, is installed in the scene of gathering dust or central station of floating dock.But automatic guidance and manually control,
Each part mechanism of described dust exhaustor is even to be the sealed type assembling, can dustproof and waterproof.
Contrast Fig. 4, belt described in the utility model is carried the obturator 2 of transfer point dust comprehensive treatment device, is made up of parts such as air current sealed deflector chute 21, belt tray 22, buffer bed 23, swabbing pig 24, material blanking tube shock resistance buffering material-homogenating device 25, belt feeder head covers 26.
The top of described air current sealed deflector chute 21 is arc, has increased the volume of deflector chute, helps reducing induced air pressure.Device has the 16Mn unworn liner 28 of thick 8mm in coal spout place deflector chute biside plate, protection deflector chute and sealing system thereof.Multiple tracks check apron 29 is equipped with in deflector chute inside.Unique double-layer sealing structure, no matter be in malleation in the deflector chute, still generation negative pressure during ventilation and dust removal, can both be along with pressure or the automatic corresponding adjusting sealing load of suction, its air-tightness is fine all the time, makes deflector chute inner relative with the external world isolated, guarantees airtight effect.
Described belt tray 22 is made up of the bar shaped compressed steel that posts wear-resisting composite rubber layer, carrying roller, adjusting support and carrier base etc.The bar shaped compressed steel is installed between carrying roller and the carrying roller, is supported on the coal conveyer belt lower edge, prevents to drag for bending under the coal conveyer belt, has avoided coal charge to block and has caused that coal conveyer belt damages, and has played effective sealing function.
Described buffer bed 23 by carrying roller, post wear-resisting sphere composite rubber layer supporting plate, regulate support and carrier base is formed.Buffer bed 23 are installed in below the coal conveyer belt of coal spout position, can relax impact, avoid coal conveyer belt distortion, damage and prevent the belt skew.
Described swabbing pig 24 can clean the foreign material that conveyor belt surface adheres to effectively and fall into coal spout and enter next bar belt and be transported away, and reduces environmental pollution; And can play and prevent belt deviation, prevent the effect in equipment and fatal accident, prolongation belt and accessory service life.
Described material blanking tube shock resistance buffering refining regulating control 25 is to regulate impact and the dust from flying that the various bulk materials in the pipeline fall to being produced from eminence, galls the bad vibration equipment that reduces and realizes the vibration isolation noise reduction thereby the material that falls is at a high speed cushioned effectively got off to avoid material that the brute force of equipment is dashed.Use this regulating control, the impact that material produced that can cause to fall and break is born absorption by this regulating control, make material evenly, steadily, slowly slip on the belt regularly, the dust that flies upward that material produced that can cause to fall and break is simultaneously besieged in regulating control, make it to overflow contaminated environment, for create one preferably production environment created advantageous conditions.
But be provided with SELF CL in the regulating control, rotate flexibility and reliability and have shock resistance, the baffle plate of vibration ability.Flapper closure is realized that by the connecting rod that has a counterweight connecting rod and counterweight all are hidden in both sides in the casing.When having the material of some in the regulating control, can not overflow in the buffered tower, the moment of connecting rod and baffle plate has adopted the glue transmission, obtains the better damping effect, has realized desirable adjusting homogenization.
Described belt feeder head cover is provided with and gathers dust mouth and spy on access hole, and the entrance is equipped with multiple tracks check apron 29 and is prevented that flour dust overflow from flying upward.Air-tightness is good, is the auxiliary device that the belt feeder belt is carried the indispensability of transfer point treating flour dust.
The sealing function of air current sealed deflector chute 21 and belt tray 22, buffer bed 23, edge seal system 27 corresponding combinations, coal conveyer belt is clipped in the middle, the sealing that has promptly guaranteed coal conveyer belt is indeformable, stablized the operation rectilinearity of coal conveyer belt again, and do not increase the power of load-transfer device, be equipped with swabbing pig 24, material blanking tube shock resistance buffering material-homogenating device 25 again, head cover 26 just can reach whole belt comprehensively and ideally and carry the good airtight requirement of transfer point, has guaranteed the good result of the dust comprehensive regulation.
Obturator is the accessory equipment that gathers dust of carrying the exploitation of transfer point dust comprehensive regulation customized design for belt, and can solve the problem that belt is carried transfer point dust collecting system fluctuation of service, avoids the dust reentrainment of dust to pollute simultaneously.This device and the supporting use of described dust exhaustor.
Obturator can design according to the air quantity and the site transport machine condition of dust exhaustor, guarantees to gather dust required minimum and maximum air quantity, adjusts different dusty gas flowrate variation in the process of gathering dust.
Claims (4)
1. a belt transportation transfer point dust comprehensive treatment device is characterized in that, this device is made up of integral filter, obturator and electrical apparatus control system able to programme, and integral filter is installed on the obturator.
2. belt transportation transfer point dust comprehensive treatment device according to claim 1, it is characterized in that, described integral filter is by motor (11), blower fan (12), filter chamber (13), filter bag (14), deashing mechanism (15), inhale dust-exhausting port (16), exhausr port (17) and electric appliance control box able to programme are formed, described motor (11) and blower fan (12) are connected as a single entity with filter body, filter bag (14) is contained in the filter chamber (13), inhale dust-exhausting port (16) and be dust suction and the same mouth of dust discharge, be connected on the air current sealed deflector chute (21) of obturator (2), described filter bag (21) divides strange, two groups of layouts of idol are connected with deashing mechanism (15).
3. belt transportation transfer point dust comprehensive treatment device according to claim 1, it is characterized in that, described obturator is made up of air current sealed deflector chute (21), belt tray (22), buffer bed (23), swabbing pig (24), material blanking tube shock resistance buffering material-homogenating device (25) and belt feeder head cover (26) parts
The top of described air current sealed deflector chute (21) is arc, device has the unworn liner (28) of thick 8mm～16mm in coal spout place deflector chute biside plate, multiple tracks check apron (29) is equipped with in deflector chute inside, belt tray (22) and buffer bed (23) are installed in respectively between adjacent two backspin rolls in belt bottom, buffer bed (23) are installed under the blanking point belt, swabbing pig (24) is installed in return belt place under the belt feeder head roller, material blanking tube shock resistance buffering material-homogenating device (25) is installed in the tremie pipe bottom, with the tremie pipe direct connection, belt feeder head cover (26) is connected with tremie pipe top, and leather belt head is covered.
4. belt transportation transfer point dust comprehensive treatment device according to claim 1 is characterized in that described electrical apparatus control system able to programme is made up of PLC, controller and frequency converter parts, control blower fan and deashing machine operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201647314U CN201534713U (en) | 2009-10-16 | 2009-10-16 | Comprehensive dust control device in belt transport transfer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201647314U CN201534713U (en) | 2009-10-16 | 2009-10-16 | Comprehensive dust control device in belt transport transfer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201534713U true CN201534713U (en) | 2010-07-28 |
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ID=42534495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201647314U Expired - Fee Related CN201534713U (en) | 2009-10-16 | 2009-10-16 | Comprehensive dust control device in belt transport transfer station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201534713U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552847A (en) * | 2013-11-02 | 2014-02-05 | 郭兴福 | Unpowered dust purification negative-pressure assisting device |
| CN103879744A (en) * | 2014-03-18 | 2014-06-25 | 无锡市华能电力机械有限公司 | Air knife dust collection and control device of material belt conveyor |
| CN104129620A (en) * | 2014-07-25 | 2014-11-05 | 湖州丰盛新材料有限公司 | Deviation preventing device with dustproof system |
| CN104150194A (en) * | 2013-05-15 | 2014-11-19 | 中国电力工程顾问集团华北电力设计院工程有限公司 | Dust-suppression sweeping system for material conveyor belt |
| CN107499972A (en) * | 2017-09-11 | 2017-12-22 | 厦门三烨传动机械有限公司 | Three-phase froth seals pressure release dust suppression equipment and the material transferring equipment comprising the equipment |
| CN108996269A (en) * | 2018-06-27 | 2018-12-14 | 江苏万宝机械有限公司 | A kind of novel environment friendly dust-removing transfer feeding device |
| CN109533873A (en) * | 2017-09-21 | 2019-03-29 | 贵港市厚顺信息技术有限公司 | A kind of cleaner falling coal ash for clearing up transporting coal belt conveyor |
| CN109573663A (en) * | 2018-12-26 | 2019-04-05 | 湖北展高机械装备有限公司 | A kind of device for reducing dust for induced air of decaying |
| CN110002250A (en) * | 2019-05-17 | 2019-07-12 | 常州鹏杰工程技术有限公司 | A kind of transfer station deflector chute dust-extraction unit |
| CN114748945A (en) * | 2022-04-28 | 2022-07-15 | 湖南迎春思博瑞智能装备有限公司 | Dust suppression conveyor |
-
2009
- 2009-10-16 CN CN2009201647314U patent/CN201534713U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104150194A (en) * | 2013-05-15 | 2014-11-19 | 中国电力工程顾问集团华北电力设计院工程有限公司 | Dust-suppression sweeping system for material conveyor belt |
| CN103552847A (en) * | 2013-11-02 | 2014-02-05 | 郭兴福 | Unpowered dust purification negative-pressure assisting device |
| CN103879744A (en) * | 2014-03-18 | 2014-06-25 | 无锡市华能电力机械有限公司 | Air knife dust collection and control device of material belt conveyor |
| CN103879744B (en) * | 2014-03-18 | 2016-08-24 | 无锡市华能电力机械有限公司 | Material belt conveyer air knife dust suction dust control device |
| CN104129620A (en) * | 2014-07-25 | 2014-11-05 | 湖州丰盛新材料有限公司 | Deviation preventing device with dustproof system |
| CN107499972A (en) * | 2017-09-11 | 2017-12-22 | 厦门三烨传动机械有限公司 | Three-phase froth seals pressure release dust suppression equipment and the material transferring equipment comprising the equipment |
| CN107499972B (en) * | 2017-09-11 | 2019-02-15 | 厦门三烨传动机械有限公司 | Three-phase froth seals pressure release dust suppression equipment and the material transferring equipment comprising the equipment |
| CN109533873A (en) * | 2017-09-21 | 2019-03-29 | 贵港市厚顺信息技术有限公司 | A kind of cleaner falling coal ash for clearing up transporting coal belt conveyor |
| CN108996269A (en) * | 2018-06-27 | 2018-12-14 | 江苏万宝机械有限公司 | A kind of novel environment friendly dust-removing transfer feeding device |
| CN109573663A (en) * | 2018-12-26 | 2019-04-05 | 湖北展高机械装备有限公司 | A kind of device for reducing dust for induced air of decaying |
| CN110002250A (en) * | 2019-05-17 | 2019-07-12 | 常州鹏杰工程技术有限公司 | A kind of transfer station deflector chute dust-extraction unit |
| CN114748945A (en) * | 2022-04-28 | 2022-07-15 | 湖南迎春思博瑞智能装备有限公司 | Dust suppression conveyor |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100728 Termination date: 20181016 |
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| CF01 | Termination of patent right due to non-payment of annual fee |