CN214862302U - Dust collector is used in production of white alundum miropowder - Google Patents
Dust collector is used in production of white alundum miropowder Download PDFInfo
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- CN214862302U CN214862302U CN202121403007.XU CN202121403007U CN214862302U CN 214862302 U CN214862302 U CN 214862302U CN 202121403007 U CN202121403007 U CN 202121403007U CN 214862302 U CN214862302 U CN 214862302U
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Abstract
The utility model relates to a dust removal device for white corundum micro-powder production, which comprises a dust removal box, wherein the side part of the dust removal box is respectively and fixedly connected with an air inlet pipe and an air outlet pipe, the two sides of the bottom of the dust removal box are symmetrically connected with a fixed support, the bottom of the dust removal box is also fixedly connected with a dust outlet hopper, and the bottom of the dust outlet hopper is communicated with a dust guide pipe; dust removal incasement portion swing joint has the backup pad, and the bottom of backup pad is equipped with the dust bag, and the equal vertical fixedly connected with guide bar in bottom both sides of backup pad, the equal fixedly connected with in dust removal incasement wall both sides and guide bar assorted limit sleeve, and the outer wall cover of guide bar is equipped with reset spring, and reset spring is located between backup pad and the limit sleeve, and the top of dust removal case still is provided with and is used for driving the backup pad along the hitting of vertical direction removal and beats the device. The utility model discloses a dust removal filter bag of dust removal incasement purifies dusty gas to through hitting the dust of beating on the device clearance dust removal filter bag, have beneficial effect such as purification dust, environmental protection, protection health.
Description
Technical Field
The utility model relates to a dust collector especially relates to a dust collector is used in production of white alundum miropowder, belongs to dust collecting equipment technical field.
Background
The white corundum is made up by using industrial alumina powder as raw material through high-temp. smelting, and is white, its hardness is slightly higher than that of brown corundum, and its toughness is slightly lower, so that the grinding tool made up by using said white corundum is applicable to grinding high-carbon steel, high-speed steel and quenched steel, etc. It can also be used as grinding and polishing material, precision casting molding sand, spraying material, chemical catalyst, special ceramic, high-grade refractory material, etc. The white corundum needs to be smelted by a dumping furnace in the production process, an electrode is adopted in the dumping furnace for smelting, but a large amount of smoke dust is generated in the smelting process, if these fumes are not treated, they not only adversely affect the product, but, if they are diffused into the air, causing unhealthy influence on the body of workers, easily causing occupational diseases such as respiratory tract inflammation, skin diseases, pneumoconiosis and the like after long-term work, secondly, the damage to mechanical equipment is caused, the use abrasion of the mechanical equipment is aggravated by dust, the use performance of the equipment is reduced, further, the production work is influenced, the maintenance expenditure is increased, a large amount of dust can pollute the environment, the visibility is reduced, the growth and development of trees and the normal life of people are influenced, and the surrounding ecological environment is damaged, so that the treatment of the dust generated in the production process of the white corundum is very important.
SUMMERY OF THE UTILITY MODEL
The utility model discloses mainly be to the above-mentioned problem that exists among the prior art, provide a white alundum is dust collector for miropowder production for solve dust pollution, destroy the environment, influence healthy problem.
The purpose of the utility model is mainly realized by the following scheme:
the dust removal device for the production of the white corundum micropowder comprises a dust removal box, wherein the side part of the dust removal box is respectively and fixedly connected with an air inlet pipe and an air outlet pipe, the two sides of the bottom of the dust removal box are symmetrically connected with fixed supports, the bottom of the dust removal box is also fixedly connected with a dust outlet hopper, and the bottom of the dust outlet hopper is communicated with a dust guide pipe; the dust removal incasement portion swing joint has the backup pad, the bottom of backup pad is equipped with the dust bag, and the equal vertical fixedly connected with guide bar in bottom both sides of backup pad, the equal fixedly connected with in dust removal incasement wall both sides and guide bar assorted limit sleeve, the outer wall cover of guide bar is equipped with reset spring, reset spring is located between backup pad and the limit sleeve, the top of dust removal case still is provided with and is used for driving the backup pad along the hitting of vertical direction removal and beats the device.
By adopting the technical scheme, dust-containing gas enters the dust removal box through the gas inlet pipe by the gas inlet fan, coarse-grained dust falls into the dust removal hopper due to the collision of the gas on the inner walls of the dust removal box and the dust removal hopper, the reduction of the gas speed and the like, the rest fine-grained dust passes through the dust removal filter bags on the support plate along with the gas, the dust removal filter bags filter and remove dust of flowing gas flow, dust particles are blocked on the dust removal filter bags, and the purified gas is discharged from the gas outlet pipe at the upper part of the dust removal box by the gas outlet fan; when filterable, can open and hit and beat the device, rock from top to bottom through driving the backup pad and pat simultaneously to a plurality of dust removal filter bags, prevent to adhere to too many dust on the dust removal filter bag and influence dust collection efficiency, excellent in use effect.
Preferably, the bottom of the dust removal box is provided with a dust collection box, the top of the dust collection box is communicated with the dust guide pipe, and the bottom of the dust collection box is provided with a dust outlet pipe.
Through adopting above-mentioned technical scheme, gaseous collision and the reduction of gas velocity etc. to dust removal case and play dirt fill inner wall, the coarse grain dust falls into out the dirt and fights in, through beating of hitting the device, the last adnexed tiny granule dust of dust removal filter bag falls out the dirt and fights in to collect in unifying in leading-in the dust collection box of dust through leading the dirt pipe.
Preferably, a spraying plate is arranged inside the dust collection box, and a nozzle is arranged at the bottom of the spraying plate.
Through adopting above-mentioned technical scheme, the in-process nozzle spun water smoke that falls the dust collection box under the dust makes the dust wet fast and fall to the dust collection box after bonding together, avoids the dust to enter into gas repeatedly, clears up cleaner health, simple structure, and is convenient effective.
Preferably, the dust outlet hopper is funnel-shaped.
Through adopting above-mentioned technical scheme, the play dirt fill that leaks hopper-shaped is convenient for the dust to drop in leading the dirt pipe.
Preferably, the outer side of the dust outlet hopper is symmetrically connected with two fixed frames, and a vibration motor is arranged in each fixed frame.
Through adopting above-mentioned technical scheme, vibrating motor will vibrate the transmission and give the inner wall of dirt fill, will go out the remaining dust vibration of dirt fill inner wall and come down, reaches the effect of clean dirt fill inner wall.
Preferably, the front side of the dust outlet hopper is rotatably connected with an inspection door, the upper part of the inspection door is provided with a door handle, and the middle part of the inspection door is embedded with an observation window.
Through adopting above-mentioned technical scheme, the observation window on the inspection door is convenient for observe out the inside dust of dirt fill and piles up the condition to handle, when play dirt fill in the dust pile up when serious, open the inspection door and be convenient for the staff to go out the inside ash and clearance of arranging of dirt fill, reach the effect of conveniently arranging the ash.
Preferably, a sealing ring is arranged between the inspection door and the dust outlet hopper.
Through adopting above-mentioned technical scheme, the sealing washer can avoid going out interior dust of dirt fill and get into the external world, reaches sealed effect.
Preferably, the inner wall of the dust removal box is symmetrically provided with sliding grooves at two sides, and two ends of the supporting plate are connected in the sliding grooves in a sliding mode.
Through adopting above-mentioned technical scheme, through beating of beating the device, the backup pad vibrates from top to bottom along the spout under guide bar, spacing sleeve pipe, reset spring's effect.
Preferably, hit and beat the protective housing at device top including fixed mounting at the dust removal incasement, fixed mounting has driving motor in the protective housing, driving motor's output shaft stretches out the one end fixedly connected with eccentric wheel of protective housing, the shaft hole has been seted up to the surface of eccentric wheel.
Through adopting above-mentioned technical scheme, driving motor drives the eccentric wheel and rotates to make the backup pad pass through guide bar, spacing sleeve pipe, reset spring and vibrate from top to bottom in the spout, the backup pad vibration drives the vibration of dust removal filter bag, thereby makes the dust on the dust removal filter bag shake off, accomplishes the deashing work of dust removal filter bag.
Preferably, the air inlet pipe is connected with an air inlet fan, and the air outlet pipe is connected with an air outlet fan.
By adopting the technical scheme, the dust-containing gas enters the dust removal box through the gas inlet pipe by the gas inlet fan, and the purified gas is discharged from the gas outlet pipe on the upper part of the dust removal box by the gas outlet fan.
Therefore, the utility model discloses possess following advantage:
(1) the utility model is provided with the dust-removing filter bag in the dust-removing box, because of the inertia, diffusion, separation, hook, static electricity and other effects of the filter material fiber and the fabric, the dust carried in the gas is attached to the dust-removing filter bag, and the purified gas is discharged from the gas outlet pipe, thereby achieving the purpose of purifying the gas;
(2) the utility model is provided with the guide rod, the limiting sleeve and the reset spring, under the action of the striking device, the support plate vibrates up and down along the chute of the inner wall of the dust removal box, and the support plate vibrates to drive the dust removal filter bag to vibrate, so that dust on the dust removal filter bag can shake off, and the dust removal work of the dust removal filter bag is completed;
(3) the dust collection box of the utility model is internally provided with the spray plate and the spray nozzle, the spray plate is externally connected with the high-pressure water pump, and the water mist sprayed by the spray nozzle makes the dust quickly wet and bonded together in the dust collection box falling process, and then falls into the dust collection box, thereby avoiding the dust from repeatedly entering the gas, and the cleaning is cleaner and more sanitary, the structure is simple, and the convenience and the effectiveness are achieved;
(4) the utility model discloses a go out to be equipped with the inspection door on the dirt fill, be convenient for observe out the dust accumulation condition of dirt fill inside through the observation window on the inspection door to handle, when the interior dust of dirt fill piles up seriously, open the inspection door and be convenient for the staff and arrange ash and clearance to the dirt fill inside, reach the effect of conveniently arranging the ash, the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the dust box of the present invention;
FIG. 3 is a schematic structural view of the inspection door of the present invention;
fig. 4 is a schematic structural view of the eccentric wheel of the present invention.
Illustration of the drawings: 1-dust box, 2-air inlet pipe, 3-air outlet pipe, 4-fixed support, 5-dust outlet hopper, 6-dust guide pipe, 7-support plate, 8-guide rod, 9-limit sleeve, 10-return spring, 11-dust box, 12-dust outlet pipe, 13-spray plate, 14-nozzle, 15-fixed frame, 16-vibrating motor, 17-inspection door, 18-door handle, 19-observation window, 20-sealing ring, 21-chute, 22-protective box, 23-driving motor, 24-eccentric wheel, 25-shaft hole, 26-air inlet fan, 27-air outlet fan, 28-dust removal filter bag.
Detailed Description
The technical solution of the present invention is further specifically described below by way of specific embodiments and with reference to the accompanying drawings. It is to be understood that the practice of the present invention is not limited to the following examples, and that any modifications and/or changes in form made to the present invention are intended to fall within the scope of the present invention.
In the utility model, all parts and percentages are weight units, and the adopted equipment, raw materials and the like can be purchased from the market or commonly used in the field if not specified. The methods in the following examples are conventional in the art unless otherwise specified. The components or devices in the following examples are, unless otherwise specified, standard parts or parts known to those skilled in the art, the structure and principle of which are known to those skilled in the art through technical manuals or through routine experimentation.
Example 1:
as shown in fig. 1 and 2, the utility model provides a technical scheme, dust collector is used in white alundum miropowder production, including dust removal case 1, dust removal case 1's left side lower part fixedly connected with intake pipe 2, dust removal case 1's right side upper portion fixed connection outlet duct 3, be connected with air intake fan 26 in the intake pipe 2, be connected with air outlet fan 27 on the outlet duct 3, the bottom bilateral symmetry welding of dust removal case 1 has fixed bolster 4, and dust removal case 1's bottom still has out dirt through the bolt fastening intercommunication and fights 5, and the bottom intercommunication that goes out dirt and fight 5 has lead dirt pipe 6.
The inside backup pad 7 that is equipped with of dust removal case 1, the inner wall bilateral symmetry of dust removal case 1 is equipped with spout 21, the both ends sliding connection of backup pad 7 is in spout 21, backup pad 7 adopts the perforated plate, filter pores have evenly been seted up on backup pad 7, the bottom fixedly connected with dust removal filter bag 28 of backup pad 7, and the bottom both sides an organic whole of backup pad 7 is equipped with vertical guide bar 8, bolt fixedly connected with and 8 assorted limit sleeve 9 of guide bar are passed through to dust removal case 1 inner wall both sides, be equipped with the through-hole in the limit sleeve 9 promptly, guide bar 8 can slide from top to bottom along limit sleeve 9's through-hole, the outer wall cover of guide bar 8 is equipped with reset spring 10, reset spring 10 is located between backup pad 7 and the limit sleeve 9, dust removal case 1's top still is provided with and is used for driving backup pad 7 to beat the device along the removal of vertical direction.
Through the guide bar 8, the limiting sleeve 9 and the reset spring 10 which are arranged, under the beating action of the beating device, the supporting plate 7 vibrates up and down along the chute 21 of the inner wall of the dust removing box 1, and the supporting plate 7 vibrates to drive the dust removing filter bag 28 to vibrate, so that dust on the dust removing filter bag 28 shakes off, and the dust removing work of the dust removing filter bag 28 is completed.
Example 2:
as shown in fig. 1 and 2, the present invention provides another technical solution, a dust removing device for producing white corundum micropowder, which is different from that of embodiment 1, in that a dust collecting box 11 is disposed at the bottom of the dust collecting box 1, the top of the dust collecting box 11 is communicated with a dust guiding pipe 6, a dust outlet pipe 12 is disposed at the right side of the bottom of the dust collecting box 11, and a manual valve is connected to the dust outlet pipe 12; two spray plates 13 are symmetrically installed on the left side and the right side of the top in the dust collection box 11, the inside of each spray plate 13 is hollow, the bottom of each spray plate 13 is communicated with a plurality of nozzles 14, the nozzles 14 on the spray plates 13 face the middle lower part of the dust collection box 11, the top of each spray plate 13 is connected with a high-pressure water pump through a hose, the water mist sprayed out of the nozzles 14 in the dust collection box 11 is enabled to be quickly wetted and bonded together to fall into the dust collection box 11 in the dust collection box, the dust is prevented from entering the gas in the dust collection box 1 repeatedly, and the dust cleaning is guaranteed to be cleaner and more sanitary.
Example 3:
as shown in fig. 1, the utility model provides another technical scheme, dust collector is used in production of white alundum miropowder, with embodiment 1's difference lie in, go out dirt fill 5 and be hourglass hopper-shaped, and go out the outside of dirt fill 5 and install two fixed frames 15 through the bolt symmetry, have vibrating motor 16 through bolt fixed mounting in the fixed frame 15.
As shown in fig. 3, the front side of the dust outlet hopper 5 is rotatably connected with an inspection door 17, the bottom of the inspection door 17 is rotatably connected with the dust outlet hopper 5 through a hinge, the top of the inspection door 17 is fixed on the dust outlet hopper 5 through a hasp, the upper center of the inspection door 17 is fixed with a door handle 18, the middle of the inspection door 17 is further embedded with a transparent observation window 19, a sealing ring 20 is arranged between the inspection door 17 and the dust outlet hopper 5, and the sealing ring 20 is made of rubber.
The observation window 19 on the inspection door 17 is convenient for observe out the inside dust of dirt fill 5 and piles up the condition to handle, when the interior dust of dirt fill 5 piles up seriously, open the hasp and open inspection door 17 through door handle 18, the staff of being convenient for arranges the ash and clears up to the inside of dirt fill 5, reaches the effect of conveniently arranging the ash, and sealing washer 20 can avoid out the interior dust of dirt fill 5 and get into the external world, reaches sealed effect.
Example 4:
as shown in fig. 1 and 4, the utility model provides another kind of technical scheme, dust collector is used in production of white alundum miropowder, with embodiment 1's difference lie in, hit to hit the device and include through bolt fixed mounting at the guard box 22 at dust removal case 1 internal top, there is driving motor 23 through bolt fixed mounting in the guard box 22, the one end fixedly connected with eccentric wheel 24 that guard box 22 was stretched out to driving motor 23's output shaft, shaft hole 25 has been seted up to eccentric wheel 24's surface, eccentric wheel 24 establishes on driving motor 23's output shaft through shaft hole 25 cover.
The utility model provides a white corundum is dust collector for miropowder production's theory of operation does: dust-containing gas enters the dust removal box 1 from the gas inlet fan 26 through the gas inlet pipe 2, coarse-grained dust falls into the dust removal hopper 5 due to the collision of the gas on the inner walls of the dust removal box 1 and the dust removal hopper 5, the reduction of the gas speed and other effects, other fine-grained dust passes through the dust removal filter bags 28 on the support plate 7 along with the gas, and due to the effects of inertia, diffusion, obstruction, hooking, static electricity and the like of filter material fibers and fabrics, dust entrained in the gas is attached to the dust removal filter bags 28, namely, the flowing gas flow is filtered and dedusted, dust particles are obstructed on the dust removal filter bags 28, and the purified gas is discharged from the gas outlet pipe 3 at the upper part of the dust removal box 1 through the gas outlet fan 27; during filtering, the driving motor 23 can be started, the driving motor 23 drives the eccentric wheel 24 to rotate, so that the supporting plate 7 vibrates up and down in the chute 21 through the guide rod 8, the limiting sleeve 9 and the reset spring 10, and the supporting plate 7 vibrates to drive the dust removal filter bag 28 to vibrate, so that dust on the dust removal filter bag 28 can be shaken off, and the dust removal efficiency is prevented from being influenced by too much dust attached to the dust removal filter bag 28; dust enters the dust collection box 11 through the dust guide pipe 6, the vibration motor 16 is turned on to vibrate the electricity, the vibration is transmitted to the inner wall of the dust hopper 5 by the vibration motor 16 in the falling process of the dust, the residual dust on the inner wall of the dust hopper 5 is vibrated down, the water mist sprayed out from the nozzle 14 makes the dust quickly wet and bonded together in the falling process of the dust in the dust collection box 11, and then the dust falls into the dust collection box 11, and the collected dust is discharged from the dust outlet pipe 12; in addition, the dust accumulation condition inside the dust hopper 5 can be observed through the observation window 19 on the inspection door 17, when the dust accumulation condition inside the dust hopper 5 is serious, the hasp is opened, the inspection door 17 is opened through the door handle 18, the worker can conveniently discharge dust and clean the dust in the dust hopper 5, the effect of conveniently discharging the dust is achieved, and the practicability is high.
It should be understood that this example is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.
Claims (10)
1. Dust collector is used in production of white alundum miropowder, including dust removal case (1), its characterized in that: the side part of the dust removal box (1) is fixedly connected with an air inlet pipe (2) and an air outlet pipe (3) respectively, two sides of the bottom of the dust removal box (1) are symmetrically connected with fixed supports (4), the bottom of the dust removal box (1) is also fixedly connected with a dust outlet hopper (5), and the bottom of the dust outlet hopper (5) is communicated with a dust guide pipe (6); the utility model discloses a dust removal case, including dust removal case (1), the inside swing joint of dust removal case (1) has backup pad (7), the bottom of backup pad (7) is equipped with dust bag (28), and the equal vertical fixedly connected with guide bar (8) in bottom both sides of backup pad (7), the equal fixedly connected with in dust removal case (1) inner wall both sides and guide bar (8) assorted limit sleeve (9), the outer wall cover of guide bar (8) is equipped with reset spring (10), reset spring (10) are located between backup pad (7) and limit sleeve (9), the top of dust removal case (1) still is provided with and is used for driving beating of backup pad (7) along vertical direction removal and hits the device.
2. The dust removing device for the production of the white corundum micropowder according to claim 1, which is characterized in that: the dust collection box is characterized in that a dust collection box (11) is arranged at the bottom of the dust collection box (1), the top of the dust collection box (11) is communicated with the dust guide pipe (6), and a dust outlet pipe (12) is arranged at the bottom of the dust collection box (11).
3. The dust removing device for the production of the white corundum micropowder according to claim 2, is characterized in that: a spray plate (13) is arranged inside the dust collection box (11), and a nozzle (14) is arranged at the bottom of the spray plate (13).
4. The dust removing device for the production of the white corundum micropowder according to claim 1, which is characterized in that: the dust outlet hopper (5) is funnel-shaped.
5. The dust removing device for the production of the white corundum micropowder according to claim 4, is characterized in that: the outer side of the dust outlet hopper (5) is symmetrically connected with two fixed frames (15), and a vibration motor (16) is arranged in each fixed frame (15).
6. The dust removing device for the production of the white corundum micropowder according to claim 5, is characterized in that: the front side of the dust outlet hopper (5) is rotatably connected with an inspection door (17), the upper part of the inspection door (17) is provided with a door handle (18), and the middle part of the inspection door (17) is embedded with an observation window (19).
7. The dust removing device for the production of the white corundum micropowder according to claim 6, is characterized in that: and a sealing ring (20) is arranged between the inspection door (17) and the dust outlet hopper (5).
8. The dust removing device for the production of the white corundum micropowder according to claim 1, which is characterized in that: the inner wall bilateral symmetry of dust removal case (1) is equipped with spout (21), the both ends sliding connection of backup pad (7) is in spout (21).
9. The dust removing device for the production of the white corundum micropowder according to claim 8, is characterized in that: hit and beat protective housing (22) at top in device includes fixed mounting in dust removal case (1), fixed mounting has driving motor (23) in protective housing (22), the one end fixedly connected with eccentric wheel (24) that protective housing (22) were stretched out to the output shaft of driving motor (23), shaft hole (25) have been seted up to the surface of eccentric wheel (24).
10. The dust removing device for the production of the white corundum micropowder according to claim 1, which is characterized in that: the air inlet pipe (2) is connected with an air inlet fan (26), and the air outlet pipe (3) is connected with an air outlet fan (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121403007.XU CN214862302U (en) | 2021-06-23 | 2021-06-23 | Dust collector is used in production of white alundum miropowder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121403007.XU CN214862302U (en) | 2021-06-23 | 2021-06-23 | Dust collector is used in production of white alundum miropowder |
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| CN214862302U true CN214862302U (en) | 2021-11-26 |
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| CN202121403007.XU Active CN214862302U (en) | 2021-06-23 | 2021-06-23 | Dust collector is used in production of white alundum miropowder |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230763A (en) * | 2021-06-01 | 2021-08-10 | 亳州洁能电力有限公司 | Dust removal and ash removal device for waste incineration |
| CN114425481A (en) * | 2021-12-09 | 2022-05-03 | 扬州一川镍业有限公司 | Production equipment applied to environment-friendly nickel pig iron production |
| CN116764384A (en) * | 2023-06-13 | 2023-09-19 | 南京德厚环境科技有限公司 | Zeolite molecular sieve rotary wheel device capable of multistage treating waste gas and its method |
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2021
- 2021-06-23 CN CN202121403007.XU patent/CN214862302U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230763A (en) * | 2021-06-01 | 2021-08-10 | 亳州洁能电力有限公司 | Dust removal and ash removal device for waste incineration |
| CN114425481A (en) * | 2021-12-09 | 2022-05-03 | 扬州一川镍业有限公司 | Production equipment applied to environment-friendly nickel pig iron production |
| CN116764384A (en) * | 2023-06-13 | 2023-09-19 | 南京德厚环境科技有限公司 | Zeolite molecular sieve rotary wheel device capable of multistage treating waste gas and its method |
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