CN105502025A - Wagon tippler dust removing device - Google Patents
Wagon tippler dust removing device Download PDFInfo
- Publication number
- CN105502025A CN105502025A CN201610030781.8A CN201610030781A CN105502025A CN 105502025 A CN105502025 A CN 105502025A CN 201610030781 A CN201610030781 A CN 201610030781A CN 105502025 A CN105502025 A CN 105502025A
- Authority
- CN
- China
- Prior art keywords
- tipper
- enclosed hood
- dust
- hood
- electric sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/24—Unloading land vehicles
- B65G67/32—Unloading land vehicles using fixed tipping installations
- B65G67/48—Vehicle tipplers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/181—Preventing escape of dust by means of sealed systems
- B65G69/182—Preventing escape of dust by means of sealed systems with aspiration means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
Abstract
The invention discloses a wagon tippler dust removing device which comprises a material bin, an enclosed hood, dust hoods, a movable hood and electric translational doors. The material bin is arranged beneath a wagon tippler, the enclosed hood is arranged on the periphery of the wagon tippler in a sleeving mode, the movable hood is arranged on the upper portion of the enclosed hood and connected with the enclosed hood in a sliding mode, the electric translational doors are installed on the positions, at a train carriage inlet and a train carriage outlet, at the two ends of the enclosed hood respectively, and a driving motor of the electric translational doors is electrically connected with a PLC controller; the enclosed hood is provided with ten air draft points, wherein six air draft points are arranged between the upper portion of the material bin and the lower portion of the wagon tippler and arranged on the positions in the direction reverse to the tipping direction of the wagon tippler, other four air draft points are arranged on the two sides of the upper portion of the enclosed hood, the turning side and the rotating side are each provided two air draft points, and one dust hood is arranged on each air draft point. When unloading is conducted by the wagon tippler, dust-laden flue gas can be captured to the maximum extent, the structure is simple, operation is stable, maintenance is easy, the working environment is greatly improved, and the environmental protection requirement is met.
Description
Technical field
The present invention relates to tipper flue gas trapping, udst separation field, specifically a kind of tipper dust collector.
Background technology
Use car dumper equipment to be used for overturning railway carriage in modern industry in a large number and topple over material, and material can produce a large amount of dust in the process of toppling over, these dust can cause very large pollution hazard and the wasting of resources: (1) has a strong impact on the healthy of shop worker, easily cause the disease of the aspect such as respiratory system, skin; (2) dust drops on the equipment such as motor, driving, has a strong impact on maintenance and the service life of equipment; (3) Dust Dispersion is in workshop, and workshop visbility reduces, and affects the operation of workman; (4) Dust Dispersion is in workshop and fly away to outdoor, pollutes in workshop and the environment of outdoor; (5) be deposited to dust in workshop and outdoor, substantially do not reclaim, cause the very large wasting of resources.The dust pollution harm produced during tipper stirring and the wasting of resources are so serious, are necessary to administer it.
Make a general survey of national each enterprise car dumper equipment, have and much there is no dust removal installation, even if there is dust removal installation, what substantially adopt is all wet sprinkling dedusting method, and there is very many-sided deficiency in wet sprinkling dedusting: (1) spray is limited in scope, water curtain does not cover all airborne dust spaces, and most of airborne dust space is not covered by water curtain, the non-constant of dust removing effects; (2) wet dedusting needs a large amount of water for industrial uses, for the area of China of water resource deficiency, particularly serious water shortage, is easy to the restriction by insufficient water.(3) if temperature is too low in the winter time, water is easy to build-up ice, and material etc. is hardened; 4. easily secondary pollution is caused.
General car dumper equipment adopts that enclosed hood is airtight carries out dry method ventilation and dust removal, only can by tipper surrounding enclosing, top is unlimited, object facilitates travelling crane inspection, and railway carriage to pass in and out position, two be also unlimited, object facilitates compartment to pass in and out, and exhausting point is that more uniform dispersed placement is on half-sealed cover in addition.
Summary of the invention
The object of the present invention is to provide a kind of tipper dust collector, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
A kind of tipper dust collector, comprise feed bin, tipper, enclosed hood, dust shield, mobile cover, dedusting arm, dedusting supervisor and device of electric sliding door, described feed bin is arranged on the below of tipper, described enclosed hood is set in the periphery of tipper, mobile cover is provided with above enclosed hood, mobile cover and enclosed hood sliding block joint, described enclosed hood two ends railway carriage is imported and exported position and is respectively provided with two fan device of electric sliding doors, the drive motor of device of electric sliding door is electrically connected with PLC, described enclosed hood is provided with ten exhausting points, wherein have six exhausting points to be arranged in above feed bin and below tipper between, and be arranged on the reversing sense position that tipper tumbles, other four exhausting points are arranged in both sides above enclosed hood, turnover side and revolution each two of side, each exhausting point is equipped with a dust shield, described dust shield is connected to dedusting supervisor by dedusting arm.
As the further scheme of the present invention: the top of described enclosed hood is provided with moving track, mobile cover down either side is provided with two driving wheels and two flower wheels, each driving wheel adopts a drive motor to drive respectively, and drive motor is electrically connected with PLC.
As the present invention's further scheme: the drive motor of described driving wheel is variable-frequency motor.
As the present invention's further scheme: the drive motor of described device of electric sliding door adopts variable-frequency motor.
As the present invention's further scheme: described device of electric sliding door adopts rubber and hairbrush sealing.
Compared with prior art; the invention has the beneficial effects as follows: the present invention is applied to the environmental improvement of metallurgy industry dedusting environment friendly, adopt dry method dust, by dust Control in a less confined space; the object of dedusting is reached by less energy consumption; the present invention is when unloading car dumper, and can trap ash-laden gas to greatest extent, structure is simple; stable; safeguard simple, improve working environment greatly, environmental demands is up to standard.
Accompanying drawing explanation
Fig. 1 is the structural representation of tipper dust collector.
Fig. 2 is the lateral plan of tipper dust collector.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 ~ 2, in the embodiment of the present invention, a kind of tipper dust collector, comprise feed bin 2, tipper 3, enclosed hood 4, dust shield 5, mobile cover 6, dedusting arm 7, dedusting supervisor 8, device of electric sliding door 9 and moving track 10, described feed bin 2 is arranged on the below of tipper 3, described enclosed hood 4 is set in the periphery of tipper 3, mobile cover 6 is provided with above enclosed hood 4, mobile cover 6 and enclosed hood 4 sliding block joint, the top of described enclosed hood 4 is provided with moving track 10, mobile cover 6 down either side is provided with two driving wheels and two flower wheels, each driving wheel adopts a motor to drive respectively, described motor is variable-frequency motor, and motor is electrically connected with PLC, described enclosed hood 4 two ends railway carriage is imported and exported position and is respectively provided with two fan device of electric sliding doors 9, device of electric sliding door 9 and equipment run chain control, the drive motor of device of electric sliding door 9 also adopts variable-frequency motor, the drive motor of device of electric sliding door 9 is electrically connected with PLC, device of electric sliding door 9 adopts rubber and hairbrush sealing, described enclosed hood 4 is provided with 10 exhausting points, wherein have 6 exhausting points to be arranged in above feed bin 2 and below tipper 3 between, and be arranged on the reversing sense position that tipper 3 tumbles, other 4 exhausting points are arranged in both sides above enclosed hood 4, turnover side and revolution each two of side, each exhausting point is equipped with a dust shield 5, described dust shield 5 is connected to dedusting supervisor 8 by dedusting arm 7.
The enclosed hood 4 arranged is by the whole enclosing of the surrounding of tipper 3 and top, system exhausting amount is reduced as far as possible, this dust collector is on the basis of common enclosed hood, done very large improvement, not only by whole for tipper surrounding enclosing, and it is airtight top and position, turnover two, compartment all to be carried out enclosing, enclosed hood 4 is rationally provided with exhausting point, really accomplish to take out wild wind few, system exhausting amount is little, and facilitate travelling crane inspection and railway carriage turnover, conveniently utilize travelling crane inspection car dumper equipment, enclosed hood 4 top arranges mobile cover 6, mobile cover 6 is above tipper 300mm and between driving, do not affect tipper upset and driving operation, enclosed hood 4 top cover body is provided with moving track 10, mobile cover 6 down either side is provided with two driving wheels and two flower wheels, each driving wheel adopts a motor to drive, when tipper 3 needs to utilize travelling crane inspection, under the driving of two motors, mobile cover 6 is removed to walk abreast and is gone to the position that side does not affect maintenance, then start to utilize travelling crane inspection, after tipper 3 utilizes travelling crane inspection, the position that mobile cover 6 is walked when getting back to original dedusting work under the driving of motor again, the drive motor of mobile cover 6 running gear configuration is variable-frequency motor, object makes overhead guard starting to try one's best smooth running when starting walking and stop, avoid producing large vibrations and shock, guarantee service life of equipment and production safety, mobile cover 6 walk when needs utilize travelling crane inspection mobile reach position and maintenance after mobile pass of walking put in place and adopt travel switch to control, accurately can control mobile overhead guard to reach position and pass and put in place, the mobile field control case M/C that adopts of mobile cover 6 controls.
Conveniently compartment 1 passes in and out tipper 3, enclosed hood 4 two ends railway carriage is imported and exported position and is respectively provided with two fan device of electric sliding doors 9, device of electric sliding door 9 and equipment run chain control, before the compartment 1 filling material prepares to enter unloading car dumper, signal is passed to dust pelletizing system by car dumper system, whether the clamshell doors that dust pelletizing system detects tipper enclosed hood 4 two is in full-gear, if device of electric sliding door 9 is in closedown or half-open position, door can be opened to full-gear by dust pelletizing system PLC control center, to guarantee that device of electric sliding door 9 is in full-gear trunk and just enters discharging in tipper, compartment and device of electric sliding door is avoided to collide, when car dumper equipment control system receives after dust pelletizing system confirms that device of electric sliding door 9 is in the signal of full-gear, the compartment 1 filling material is just allowed to start to enter in tipper 3, after compartment 1 enters tipper 3 location, device of electric sliding door 9 is closed, compartment 1 is held tightly and is rotated to 175 ° of states by tipper 3, material in compartment 1 is discharged in the feed bin immediately below tipper 3, after material is unsnatched, tipper 3 turns round to reset and is unclamped in compartment 1, after time delay a period of time, device of electric sliding door 9 opens to full-gear, come out of from tipper 3 expert again in empty wagons railway carriage or compartment 1, the object that after time delay a period of time, device of electric sliding door 9 is opened again is to drain only by the gas containing a large amount of dust in tipper enclosed hood 4 before door is opened, the air-flow formed when avoiding compartment 1 out takes the gas containing dust out of enclosed hood 4, the drive motor of device of electric sliding door 9 is also adopt variable-frequency motor, door has acceleration when opening and closing, at the uniform velocity, slow down three operational processs, door is operated steadily, avoid colliding between two fan doors, device of electric sliding door 9 adopts rubber and hairbrush sealing.
In order to be issued to better dust removing effects in the prerequisite effectively controlling exhausting amount, not only will by airtight for tipper 3, and exhausting point layout is wanted rationally, the whole tipper enclosed hood 4 of the present invention is provided with 10 exhausting points altogether, wherein have 6 exhausting points to be arranged in above feed bin 2 and below tipper 3 between, and be the reversing sense position of tumbling at tipper 3, because during tipper 3 stirring, because Rotary Dumper Room side is concrete walls block, the dust air-flow produced can only run to other side, such as tipper 3 to the left stirring time, because there is wall block in left side, air-flow containing dust flows to the right, these 6 dust sucting points are arranged in right direction exhausting, and the exhausting amount of these 6 somes distribution is the overwhelming majority of whole tipper 3 dedusting exhausting amount, other 4 exhausting points are arranged in both sides above enclosed hood 4, turnover side and revolution each two of side, the dust that these 4 points carry when mainly trapping the some exhausting escape of 6, below and tipper revolution, the position of 10 points and to take out allocation of the amount of air reasonable, effectively can ensure dust removing effects.
In order to improve regulation and control efficiency, the present invention is provided with automatic control device and car dumper equipment carries out chain control, car dumper equipment control system and tipper dust pelletizing system actv. are combined together, adopt automatic control device, directly operated by the data collected, programmable logic controller (PLC) (ProgrammableLogicController, PLC) there is switching value process, the functions such as analog quantity process and motion control, since replacing traditional relay control setup, be widely used at automation field, PLC is to store actuating logic computing, sequence control, regularly, the instruction of the operation such as counting and computing, and operated by digital input and output, control all kinds of machinery or production process.The present invention adopts PLC to realize automatic control device, the control program of user's establishment expresses the temperature control requirement of dust removal process, and in advance stored in the user program memory of PLC, perform one by one by stored program content during operation, automatically to complete the operation of temperature control requirement.
Dusty gas enters dust exhaustor and is filtered, clean gas enters air through air suctiton ventilator and chimney, is exported through dust unloadnig apparatus and cinder conveyer by the dust that sack cleaner is collected, and can be used as raw materials recovery and uses, there is very large economic benefit and social benefit, highly promote.
When embody rule is implemented, automatic control device controls the operation of each equipment of dust pelletizing system according to the program that inside is finished, and can also programme and arrange other functions, such as, go wrong and can report to the police, and can process according to program.Because the automatic operation etc. of the concrete programming of PLC and the dust-removing control of setting and bag dust collector, the startup of blower fan and stopping, ash-transmission system is knowledge that those skilled in the art grasp, the chain control of the emphasis of autonomous cruise speed system of the present invention and the chain control of car dumper equipment control system mainly device of electric sliding door and car dumper equipment, operation requirements is done detailed description above, no longer done too much description here.
The present invention is applied to the environmental improvement of metallurgy industry dedusting environment friendly; adopt dry method dust; by dust Control in a less confined space, reach the object of dedusting by less energy consumption, the present invention is when unloading car dumper; ash-laden gas can be trapped to greatest extent; structure is simple, stable, safeguards simple; improve working environment greatly, environmental demands is up to standard.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. a tipper dust collector, comprise feed bin (2), tipper (3), enclosed hood (4), dust shield (5), mobile cover (6), dedusting arm (7), dedusting supervisor (8) and device of electric sliding door (9), it is characterized in that, described feed bin (2) is arranged on the below of tipper (3), described enclosed hood (4) is set in the periphery of tipper (3), enclosed hood (4) top is provided with mobile cover (6), mobile cover (6) and enclosed hood (4) sliding block joint, described enclosed hood (4) two ends railway carriage is imported and exported position and is respectively provided with two fan device of electric sliding doors (9), the drive motor of device of electric sliding door (9) is electrically connected with PLC, described enclosed hood (4) is provided with ten exhausting points, six exhausting points are wherein had to be arranged between feed bin (2) top and tipper (3) below, and be arranged on the reversing sense position that tipper (3) tumbles, other four exhausting points are arranged in both sides, enclosed hood (4) top, turnover side and revolution each two of side, each exhausting point is equipped with a dust shield (5), described dust shield (5) is connected to dedusting supervisor (8) by dedusting arm (7).
2. tipper dust collector according to claim 1, it is characterized in that, the top of described enclosed hood (4) is provided with moving track (10), mobile cover (6) down either side is provided with two driving wheels and two flower wheels, each driving wheel adopts a drive motor to drive respectively, and drive motor is electrically connected with PLC.
3. tipper dust collector according to claim 2, is characterized in that, the drive motor of described driving wheel is variable-frequency motor.
4. tipper dust collector according to claim 1, is characterized in that, the drive motor of described device of electric sliding door (9) adopts variable-frequency motor.
5. tipper dust collector according to claim 1, is characterized in that, described device of electric sliding door (9) adopts rubber and hairbrush sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610030781.8A CN105502025A (en) | 2016-01-15 | 2016-01-15 | Wagon tippler dust removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610030781.8A CN105502025A (en) | 2016-01-15 | 2016-01-15 | Wagon tippler dust removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105502025A true CN105502025A (en) | 2016-04-20 |
Family
ID=55710420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610030781.8A Pending CN105502025A (en) | 2016-01-15 | 2016-01-15 | Wagon tippler dust removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105502025A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106444614A (en) * | 2016-11-21 | 2017-02-22 | 中钢集团天澄环保科技股份有限公司 | Skip position detection and skip unloading linkage device and control method |
| CN106516812A (en) * | 2016-11-08 | 2017-03-22 | 中冶东方工程技术有限公司 | Automobile unloaded system and method |
| CN108014553A (en) * | 2016-10-31 | 2018-05-11 | 中国石油化工股份有限公司 | A kind of automobile is unloaded coal groove cleaner |
| CN108801717A (en) * | 2018-07-06 | 2018-11-13 | 张英建 | A kind of factory air detection particulate collection equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| RU2019488C1 (en) * | 1990-07-19 | 1994-09-15 | Уральский теплотехнический научно-исследовательский институт | Car tipper dedusting device |
| CN201240710Y (en) * | 2008-07-24 | 2009-05-20 | 武汉钢铁(集团)公司 | Dust removing apparatus of raw material tipper |
| CN201309767Y (en) * | 2008-12-16 | 2009-09-16 | 武汉景弘环保科技有限公司 | Bag-type dust pelletizing system for car dumper equipment |
| CN201932734U (en) * | 2011-01-14 | 2011-08-17 | 武汉泓创环保科技股份有限公司 | Dust removing system for C-type car dumper |
| CN202864495U (en) * | 2012-09-21 | 2013-04-10 | 吉林东北苑电力开发有限公司 | Tipper dedusting device |
| CN203806736U (en) * | 2014-03-12 | 2014-09-03 | 太史茂远 | Dust removal system of car dumper |
| US20140314528A1 (en) * | 2001-05-31 | 2014-10-23 | Air-Cure Incorporated | Car dumper dust collection method and apparatus |
| CN205526794U (en) * | 2016-01-15 | 2016-08-31 | 武汉华柏环保科技有限公司 | Tipper dust collector |
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- 2016-01-15 CN CN201610030781.8A patent/CN105502025A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| RU2019488C1 (en) * | 1990-07-19 | 1994-09-15 | Уральский теплотехнический научно-исследовательский институт | Car tipper dedusting device |
| US20140314528A1 (en) * | 2001-05-31 | 2014-10-23 | Air-Cure Incorporated | Car dumper dust collection method and apparatus |
| CN201240710Y (en) * | 2008-07-24 | 2009-05-20 | 武汉钢铁(集团)公司 | Dust removing apparatus of raw material tipper |
| CN201309767Y (en) * | 2008-12-16 | 2009-09-16 | 武汉景弘环保科技有限公司 | Bag-type dust pelletizing system for car dumper equipment |
| CN201932734U (en) * | 2011-01-14 | 2011-08-17 | 武汉泓创环保科技股份有限公司 | Dust removing system for C-type car dumper |
| CN202864495U (en) * | 2012-09-21 | 2013-04-10 | 吉林东北苑电力开发有限公司 | Tipper dedusting device |
| CN203806736U (en) * | 2014-03-12 | 2014-09-03 | 太史茂远 | Dust removal system of car dumper |
| CN205526794U (en) * | 2016-01-15 | 2016-08-31 | 武汉华柏环保科技有限公司 | Tipper dust collector |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108014553A (en) * | 2016-10-31 | 2018-05-11 | 中国石油化工股份有限公司 | A kind of automobile is unloaded coal groove cleaner |
| CN106516812A (en) * | 2016-11-08 | 2017-03-22 | 中冶东方工程技术有限公司 | Automobile unloaded system and method |
| CN106444614A (en) * | 2016-11-21 | 2017-02-22 | 中钢集团天澄环保科技股份有限公司 | Skip position detection and skip unloading linkage device and control method |
| CN108801717A (en) * | 2018-07-06 | 2018-11-13 | 张英建 | A kind of factory air detection particulate collection equipment |
| CN108801717B (en) * | 2018-07-06 | 2020-08-14 | 山东莱钢永锋钢铁有限公司 | Particulate matter collecting device for factory air detection |
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Application publication date: 20160420 |