CN215822577U - Novel efficient sack removes dust device - Google Patents
Novel efficient sack removes dust device Download PDFInfo
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- CN215822577U CN215822577U CN202121531548.0U CN202121531548U CN215822577U CN 215822577 U CN215822577 U CN 215822577U CN 202121531548 U CN202121531548 U CN 202121531548U CN 215822577 U CN215822577 U CN 215822577U
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- dust removing
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Abstract
The utility model relates to the technical field of cloth bag dust removing devices, in particular to a novel efficient cloth bag dust removing device, which is convenient for automatically cleaning a cloth bag dust removing group by arranging a cloth bag self-cleaning mechanism, avoids the blockage of the surface of the cloth bag dust removing group caused by a large amount of dust particles attached to the surface of the cloth bag dust removing group, ensures the air permeability of the surface of the cloth bag dust removing group and improves the use stability; including mechanism and the sack self-cleaning mechanism that induced drafts, the sack is used for automatic to clear up the dust removal sack from cleaning mechanism, the mechanism that induced drafts is arranged in producing suction and inhales the sack dust collector with waste gas, the sack self-cleaning mechanism includes the supporting leg, sack dust removal case, the dust removal top cap, arrange the hopper, the intake pipe, sack dust removal group, the air current divider, the ferrule support frame, the ferrule, the reposition of redundant personnel communicating pipe, steering joint, air delivery pipe and air injection pipe, sack dust removal bottom end fixed mounting has the supporting leg, sack dust removal incasement portion is provided with the dust removal chamber, dust removal top cap lid dress is on sack dust removal case top.
Description
Technical Field
The utility model relates to the technical field of bag-type dust removal devices, in particular to a novel efficient bag-type dust removal device.
Background
The dust removing device is commonly called as a dust remover and is a device for removing or reducing the content of fly ash in smoke, the types of the dust removing device can be divided into a biological nano-film dust suppression device, a cloud dust suppression device, a cloth bag dust removing device, a cyclone dust removing device, a wet dust removing device, an electrostatic dust removing device and a desulfurization dust removing device, most bag type dust collectors are named according to a dust removing mode and mainly divided into three types, namely a mechanical vibration type bag type dust collector, an atmospheric back blowing type bag type dust collector and a pulse blowing type bag type dust collector, the range of the gas quantity of fine dust with submicron particle size with higher grading dust removing efficiency is large, the dust removing device is widely used for metallurgy, mine, cement, thermal power plant, building material, casting, chemical industry, tobacco, asphalt mixing machine, grain, mechanical processing and boiler dust removing, dust-containing gas enters from an air inlet, when the dust containing gas passes through an ash hopper, part of large particle dust in the gas is separated under the action of inertia force and gravity, directly falls into the bottom of the ash bucket. In-process that the dust removal was used, need be handled the dust in sack dust collector to the air, but current sack dust collector is at the in-process of clearance dust, and the manual clearance of user's use tool is mostly, and the clearance process is loaded down with trivial details, and the dust leaks easily and drifts about, has reduced sack dust collector's practicality.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a novel efficient bag-type dust collector which is convenient for automatically cleaning a bag-type dust collection group by arranging a bag-type self-cleaning mechanism, prevents the surface of the bag-type dust collection group from being blocked due to a large amount of dust particles attached to the surface of the bag-type dust collection group, ensures the surface air permeability of the bag-type dust collection group, and improves the use practicability.
The utility model relates to a novel efficient cloth bag dust removing device, which comprises an air suction mechanism and a cloth bag self-cleaning mechanism, wherein the cloth bag self-cleaning mechanism is used for automatically cleaning a dust removing cloth bag, the air suction mechanism is used for generating suction force to suck waste gas into the cloth bag dust removing device, the cloth bag self-cleaning mechanism comprises supporting legs, a cloth bag dust removing box, a dust removing top cover, discharge hoppers, an air inlet pipe, a cloth bag dust removing group, an air flow dividing pipe, a pipe hoop supporting frame, a pipe hoop, a flow dividing communicating pipe, a steering joint, an air conveying pipe and an air injection pipe, the bottom end of the cloth bag dust removing box is fixedly provided with the supporting legs, the inside of the cloth bag dust removing box is provided with a dust removing cavity, the dust removing top cover is covered at the top end of the cloth bag dust removing box, the bottom end of the cloth bag dust removing box is fixedly provided with the three groups of discharge hoppers, each group of the discharge hoppers is provided with a group of the air inlet pipe, the three groups of the cloth bag dust removing box are fixedly arranged inside the cloth bag dust removing box, a plurality of groups of pipe hoop support frames are fixedly installed on the dust removal top cover, and each group a set of pipe hoop is fixedly installed on the pipe hoop support frame, pipe hoop fastening suit is on the air shunt tubes, air shunt tubes and external air pump intercommunication, a plurality of groups of branch flows communicating pipe are installed to the last intercommunication of air shunt tubes, and every group a set of steering joint is installed to the equal intercommunication of reposition of redundant personnel communicating pipe output, steering joint output all communicates and installs air delivery pipe, the sealed cartridge of air delivery pipe is on sack dust removal case, and the horizontal fastening of the inside upside of sack dust removal case has a plurality of groups of air injection pipes, air injection pipe input end and air delivery pipe output intercommunication, air injection pipe bottom intercommunication is provided with a plurality of groups of gas outlets.
The novel efficient cloth bag dust removing device comprises a centrifugal fan mounting seat, a centrifugal fan, a centrifuge tube, an air suction communicating pipe, an air suction flow dividing pipe, three groups of air suction openings and three groups of air suction communicating openings, wherein the centrifugal fan mounting seat is fixedly mounted at the top end of a dust removing top cover, the centrifugal fan is fixedly mounted on the centrifugal fan mounting seat, the centrifuge tube is fixedly mounted on the centrifugal fan mounting seat, the input end of the centrifuge tube is communicated with the output end of the centrifugal fan, the air suction communicating pipe is communicated with the centrifuge tube, the input end of the air suction flow dividing pipe is communicated with the output end of the air suction communicating pipe, the bottom end of the air suction flow dividing pipe is communicated with the three groups of air suction openings, the dust removing top cover is communicated with the three groups of air suction communicating openings, and the bottom end of the air suction openings is communicated with the top end of the air suction communicating opening.
The novel efficient cloth bag dust removal device further comprises a pressure increasing valve, and the pressure increasing valve is communicated and installed at the top end of the steering joint.
The novel efficient cloth bag dust removal device further comprises an ultraviolet lamp tube, and the ultraviolet lamp tube is fixedly installed on the cloth bag dust removal box.
The novel efficient cloth bag dust removal device further comprises a slag discharge pipe, a slag discharge motor and a slag discharge valve, wherein the slag discharge pipe is communicated and installed at the bottom end of the material discharge hopper, the slag discharge motor is fixedly installed on the slag discharge pipe, the slag discharge valve is rotatably installed on the slag discharge pipe, and the input end of the slag discharge valve is connected with the output end of the slag discharge motor.
The novel efficient cloth bag dust removal device further comprises a tube fixing plate, wherein the tube fixing plate is fixedly installed at the top end of the dust removal top cover, and the tube fixing plate is tightly sleeved on the air suction communicating tube.
The novel efficient bag-type dust removal device further comprises reinforcing ribs, and the reinforcing ribs are fixedly arranged at the connecting corners of the supporting legs and the bag-type dust removal box.
According to the novel efficient cloth bag dust removal device, the flange plate is arranged at the port of the air inlet pipe.
Compared with the prior art, the utility model has the beneficial effects that: the suction force is generated by starting the air suction mechanism, then the waste gas enters the discharge hopper through the air inlet pipe, then the waste gas circulates to the inside of the cloth bag dust removal box, then the dust particles in the waste gas are adsorbed by the cloth bag dust removal group in the cloth bag dust removal box, then the gas to be removed is discharged through the air suction mechanism, after the dust removal is completed, the external air pump is started, then the air is conveyed to the air shunt pipe, then the air is conveyed to the air conveying pipe through the shunt communicating pipe and the steering joint by the air shunt pipe, then the air is conveyed to the air injection pipe through the air conveying pipe, then the air is injected through the air outlet on the air injection pipe, the cloth bag dust removal group is swept, the dust particles attached to the cloth bag dust removal group are swept completely, the air permeability on the surface of the cloth bag dust removal group is ensured, and the automatic cleaning of the cloth bag dust removal group is facilitated by arranging the cloth bag self-cleaning mechanism, avoid a large amount of dust particles of sack dust removal group surface adhesion to lead to sack dust removal group surface jam, guarantee the gas permeability on sack dust removal group surface, improve and use the practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of an air shunt tube mounting arrangement;
FIG. 3 is a schematic view of an air injection tube arrangement;
in the drawings, the reference numbers: 1. supporting legs; 2. a cloth bag dust removal box; 3. a dust removal top cover; 4. a discharge hopper; 5. an air inlet pipe; 6. a bag dust removal group; 7. an air shunt tube; 8. a pipe clamp support frame; 9. a pipe hoop; 10. a shunt communicating pipe; 11. a steering joint; 12. an air delivery pipe; 13. an air injection pipe; 14. a centrifugal fan mounting base; 15. a centrifugal fan; 16. centrifuging the tube; 17. an air suction communicating pipe; 18. an induced draft shunt tube; 19. an air suction opening; 20. an air suction communication port; 21. a pressure increasing valve; 22. an ultraviolet lamp tube; 23. a slag discharge pipe; 24. a slag discharge motor; 25. a slag discharge valve; 26. a tube fixing plate; 27. and (5) reinforcing ribs.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
As shown in figures 1 to 3, the novel efficient cloth bag dust removing device comprises an air suction mechanism and a cloth bag self-cleaning mechanism, wherein the cloth bag self-cleaning mechanism is used for automatically cleaning a dust removing cloth bag, the air suction mechanism is used for generating suction force to suck waste gas into the cloth bag dust removing device, the cloth bag self-cleaning mechanism comprises a supporting leg 1, a cloth bag dust removing box 2, a dust removing top cover 3, a discharge hopper 4, an air inlet pipe 5, a cloth bag dust removing group 6, an air shunt pipe 7, a pipe hoop support frame 8, a pipe hoop 9, a shunt communicating pipe 10, a steering joint 11, an air conveying pipe 12 and an air injection pipe 13, the supporting leg 1 is fixedly installed at the bottom end of the cloth bag dust removing box 2, a dust removing cavity is arranged in the cloth bag dust removing box 2, the dust removing top cover 3 is covered at the top end of the cloth bag dust removing box 2, three groups of discharge hoppers 4 are communicated and fixedly installed at the bottom end of the cloth bag dust removing box 2, and a group of the discharge hoppers 5 are communicated and installed on each group of the discharge hoppers 4, three groups of cloth bag dust removing groups 6 are fixedly arranged in the cloth bag dust removing box 2, a plurality of groups of pipe hoop support frames 8 are fixedly arranged on the dust removing top cover 3, a group of pipe hoops 9 are fixedly arranged on each group of pipe hoop support frames 8, the pipe hoops 9 are tightly sleeved on the air dividing pipe 7, the air dividing pipe 7 is communicated with an external air pump, a plurality of groups of component flow communicating pipes 10 are communicated and arranged on the air dividing pipe 7, a group of steering joints 11 are communicated and arranged at the output ends of each group of component flow communicating pipes 10, air conveying pipes 12 are communicated and arranged at the output ends of the steering joints 11, the air conveying pipes 12 are hermetically inserted in the cloth bag dust removing box 2, a plurality of groups of air injection pipes 13 are transversely and fixedly arranged at the upper side in the cloth bag dust removing box 2, the input ends of the air injection pipes 13 are communicated with the output ends of the air conveying pipes 12, and the bottom ends of the air injection pipes 13 are communicated and provided with a plurality of groups of air outlets; suction is generated by starting an air suction mechanism, then waste gas enters a discharge hopper 4 through an air inlet pipe 5, then the waste gas circulates to the inside of a cloth bag dust removal box 2, then dust particles in the waste gas are adsorbed by a cloth bag dust removal group 6 in the cloth bag dust removal box 2, then the removed gas is discharged through the air suction mechanism, after dust removal is completed, an external air pump is started, then air is conveyed into an air flow division pipe 7, then the air flow division pipe 7 conveys the air into an air conveying pipe 12 through a flow division communicating pipe 10 and a steering joint 11, then the air is conveyed into an air injection pipe 13 through the air conveying pipe 12, then the air is injected through an air outlet on the air injection pipe 13, the cloth bag dust removal group 6 is blown, the dust particles attached to the cloth bag dust removal group 6 are blown clean, the air permeability of the surface of the cloth bag dust removal group 6 is ensured, and a cloth bag self-cleaning mechanism is arranged, be convenient for carry out automatic clearance to sack dust removal group 6, avoid 6 surperficial a large amount of dirt particles of attached to of sack dust removal group to lead to 6 face clogs of sack dust removal group, guarantee the gas permeability on 6 surfaces of sack dust removal group, improve and use the practicality.
Preferably, the air suction mechanism comprises a centrifugal fan mounting seat 14, a centrifugal fan 15, a centrifugal tube 16, an air suction communicating tube 17, an air suction flow dividing tube 18, three groups of air suction ports 19 and three groups of air suction communicating ports 20, the centrifugal fan mounting seat 14 is fixedly mounted at the top end of the dust removal top cover 3, the centrifugal fan 15 is fixedly mounted on the centrifugal fan mounting seat 14, the centrifugal tube 16 is fixedly mounted on the centrifugal fan mounting seat 14, the input end of the centrifugal tube 16 is communicated with the output end of the centrifugal fan 15, the air suction communicating tube 17 is communicated with the centrifugal tube 16, the input end of the air suction flow dividing tube 18 is communicated with the output end of the air suction communicating tube 17, the bottom end of the air suction flow dividing tube 18 is communicated with the three groups of air suction ports 19, the three groups of air suction communicating ports 20 are communicated with the dust removal top cover 3, and the bottom end of the air suction ports 19 is communicated with the top end of the air suction communicating ports 20; start centrifugal fan 15, later the inside blade rotation of centrifugal fan 15 output drive centrifuging tube 16, then pivoted blade produces suction, later suction is conducted to the shunt tubes 18 that induced drafts through induced draft communicating pipe 17, then induced draft shunt tubes 18 through inlet scoop 19 with sack dust removal case 2 with suction conduction to sack dust removal case 2 in, the inside gaseous circulation of sack dust removal case 2 with higher speed improves the dust removal rate, improves and uses the high efficiency.
Preferably, the steering device further comprises a pressure increasing valve 21, wherein the pressure increasing valve 21 is communicated and installed at the top end of the steering joint 11; through setting up pressure-increasing valve 21, increase the pressure of circulating air, increase the gas injection dynamics, increase and sweep the effect, improve the practicality of using.
As the optimization of the above embodiment, the dust remover further comprises an ultraviolet lamp tube 22, wherein the ultraviolet lamp tube 22 is fixedly installed on the cloth bag dust removing box 2; by arranging the ultraviolet lamp tube 22, the waste gas can be conveniently subjected to photolysis treatment, the waste gas treatment effect is increased, and the use practicability is improved.
As the optimization of the above embodiment, the device further comprises a slag discharging pipe 23, a slag discharging motor 24 and a slag discharging valve 25, wherein the slag discharging pipe 23 is communicated with and installed at the bottom end of the discharging hopper 4, the slag discharging motor 24 is fixedly installed on the slag discharging pipe 23, the slag discharging valve 25 is rotatably installed on the slag discharging pipe 23, and the input end of the slag discharging valve 25 is connected with the output end of the slag discharging motor 24; the slag discharging motor 24 is started, the slag discharging valve 25 is controlled to rotate, then the rotating slag discharging valve 25 controls the opening and closing of the slag discharging pipe 23, and then the bottom end of the discharging hopper 4 is controlled to discharge waste slag, so that the use practicability is improved.
As the optimization of the above embodiment, the dust removing device further comprises a tube fixing plate 26, wherein the tube fixing plate 26 is fixedly installed at the top end of the dust removing top cover 3, and the tube fixing plate 26 is tightly sleeved on the suction communicating tube 17; through setting up a tub fixed plate 26, be convenient for the fastening support induced draft communicating pipe 17, avoid induced draft communicating pipe 17 to sink because of the dead weight and lead to induced draft communicating pipe 17 and centrifuging tube 16, the shunt tubes 18 interface disconnection that induced drafts, improve stability in use.
Preferably, the cloth bag dust removal box comprises a reinforcing rib 27, wherein the reinforcing rib 27 is fixedly arranged at the connecting corner of the supporting leg 1 and the cloth bag dust removal box 2; through setting up strengthening rib 27, be convenient for increase the joint strength of supporting leg 1 and sack dust removal case 2, increase support stability.
Preferably, in the above embodiment, a flange is provided at the port of the inlet pipe 5.
The utility model relates to a novel high-efficiency cloth bag dust removing device, which is characterized in that when in work, a centrifugal fan 15 is started, then the output end of the centrifugal fan 15 drives blades inside a centrifugal tube 16 to rotate, then the rotating blades generate suction force, then the suction force is transmitted to a suction flow division pipe 18 through a suction communicating pipe 17, then the suction flow division pipe 18 transmits the suction force to a cloth bag dust removing box 2 through a suction opening 19 and the cloth bag dust removing box 2, the circulation of gas inside the cloth bag dust removing box 2 is accelerated, the dust removing speed is improved, then waste gas enters a discharge hopper 4 through a gas inlet pipe 5, then the waste gas is circulated to the inside of the cloth bag dust removing box 2, then dust particles in the waste gas are adsorbed through a cloth bag dust removing group 6 inside the cloth bag dust removing box 2, then the gas after dust removal is discharged through a suction mechanism, after dust removal is finished, an external air pump is started, then air is conveyed into an air flow division pipe 7, then the air shunt pipe 7 conveys the air into an air conveying pipe 12 through a shunt communicating pipe 10 and a steering joint 11, then the air enters an air injection pipe 13 through the air conveying pipe 12, and then the air is injected out through an air outlet on the air injection pipe 13 to blow the cloth bag dust removal group 6, dust particles attached to the cloth bag dust removal group 6 are blown clean, and the air permeability of the surface of the cloth bag dust removal group 6 is ensured.
According to the novel efficient bag-type dust collector, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the novel efficient bag-type dust collector can be implemented as long as the beneficial effects of the novel efficient bag-type dust collector are achieved.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A novel high-efficiency cloth bag dust removing device is characterized by comprising an air suction mechanism and a cloth bag self-cleaning mechanism, wherein the cloth bag self-cleaning mechanism is used for automatically cleaning a dust removing cloth bag, the air suction mechanism is used for generating suction to suck waste gas into the cloth bag dust removing device, the cloth bag self-cleaning mechanism comprises supporting legs (1), a cloth bag dust removing box (2), a dust removing top cover (3), a discharge hopper (4), an air inlet pipe (5), a cloth bag dust removing group (6), an air shunt pipe (7), a pipe hoop supporting frame (8), a pipe hoop (9), a shunt communication pipe (10), a steering joint (11), an air conveying pipe (12) and an air injection pipe (13), the supporting legs (1) are fixedly installed at the bottom end of the cloth bag dust removing box (2), a dust removing cavity is arranged in the cloth bag dust removing box (2), and the dust removing top cover (3) is covered at the top end of the cloth bag dust removing box (2), the cloth bag dust removal box (2) is provided with three groups of discharge hoppers (4) in a communicated and fastened mode at the bottom end, a group of air inlet pipes (5) is arranged on each group of discharge hoppers (4) in a communicated and fastened mode, three groups of cloth bag dust removal groups (6) are arranged and fixed inside the cloth bag dust removal box (2), a plurality of groups of pipe hoop support frames (8) are fixedly arranged on the dust removal top cover (3), each group of pipe hoop support frames (8) is provided with a group of pipe hoops (9) in a fastened and fastened mode, the pipe hoops (9) are sleeved on the air dividing pipes (7) in a fastened mode, the air dividing pipes (7) are communicated with an external air pump, a plurality of group dividing and communicating pipes (10) are arranged on the air dividing and communicating pipes (7) in a communicated mode, each group of dividing and communicating pipes (10) is provided with a group of steering connectors (11) in an output end, the air conveying pipes (12) are arranged in a communicated mode, the sealed cartridge of air delivery pipe (12) is on sack dust removal case (2), and a plurality of air injection pipes (13) of group are installed to the horizontal fastening of the inside upside of sack dust removal case (2), air injection pipe (13) input and air delivery pipe (12) output intercommunication, air injection pipe (13) bottom intercommunication is provided with a plurality of gas outlets of group.
2. The novel efficient cloth bag dust collector device according to claim 1, wherein the air suction mechanism comprises a centrifugal fan mounting seat (14), a centrifugal fan (15), a centrifuge tube (16), an air suction communicating tube (17), an air suction dividing tube (18), three groups of air suction ports (19) and three groups of air suction communicating ports (20), the centrifugal fan mounting seat (14) is fixedly mounted at the top end of the dust collection top cover (3), the centrifugal fan (15) is fixedly mounted on the centrifugal fan mounting seat (14), the centrifuge tube (16) is fixedly mounted on the centrifugal fan mounting seat (14), the input end of the centrifuge tube (16) is communicated with the output end of the centrifugal fan (15), the air suction communicating tube (17) is communicated with the centrifuge tube (16), the input end of the air suction dividing tube (18) is communicated with the output end of the air suction communicating tube (17), the bottom end of the air suction dividing tube (18) is communicated with the three groups of air suction ports (19), three groups of air suction communicating ports (20) are communicated and installed on the dust removal top cover (3), and the bottom end of the air suction port (19) is communicated with the top end of the air suction communicating port (20).
3. The novel high-efficiency bag-type dust collector as claimed in claim 1, further comprising a pressure increasing valve (21), wherein the pressure increasing valve (21) is connected and installed at the top end of the steering joint (11).
4. A novel high-efficiency bag-type dust collector as claimed in claim 1, further comprising an ultraviolet lamp tube (22), wherein the ultraviolet lamp tube (22) is fixedly installed on the bag-type dust collection box (2).
5. The novel efficient bag-type dust collector as claimed in claim 1, further comprising a slag discharge pipe (23), a slag discharge motor (24) and a slag discharge valve (25), wherein the slag discharge pipe (23) is connected to the bottom end of the material discharge hopper (4), the slag discharge motor (24) is fixedly mounted on the slag discharge pipe (23), the slag discharge valve (25) is rotatably mounted on the slag discharge pipe (23), and the input end of the slag discharge valve (25) is connected with the output end of the slag discharge motor (24).
6. The novel high-efficiency bag-type dust collector as claimed in claim 2, further comprising a tube fixing plate (26), wherein the tube fixing plate (26) is fixedly installed at the top end of the dust collecting top cover (3), and the tube fixing plate (26) is tightly sleeved on the suction communicating tube (17).
7. The novel efficient bag-type dust collector as claimed in claim 1, further comprising a reinforcing rib (27), wherein the reinforcing rib (27) is fixedly installed at the corner where the supporting leg (1) and the bag-type dust collection box (2) are connected.
8. The novel high-efficiency bag-type dust collector as claimed in claim 1, wherein a flange is arranged at the port of the air inlet pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121531548.0U CN215822577U (en) | 2021-07-06 | 2021-07-06 | Novel efficient sack removes dust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121531548.0U CN215822577U (en) | 2021-07-06 | 2021-07-06 | Novel efficient sack removes dust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215822577U true CN215822577U (en) | 2022-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121531548.0U Active CN215822577U (en) | 2021-07-06 | 2021-07-06 | Novel efficient sack removes dust device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215822577U (en) |
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2021
- 2021-07-06 CN CN202121531548.0U patent/CN215822577U/en active Active
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