CN218130863U - Oil mist purifier with cyclone structure - Google Patents

Oil mist purifier with cyclone structure Download PDF

Info

Publication number
CN218130863U
CN218130863U CN202222147034.6U CN202222147034U CN218130863U CN 218130863 U CN218130863 U CN 218130863U CN 202222147034 U CN202222147034 U CN 202222147034U CN 218130863 U CN218130863 U CN 218130863U
Authority
CN
China
Prior art keywords
storehouse
oil mist
clean
internal thread
thread sleeve
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.)
Active
Application number
CN202222147034.6U
Other languages
Chinese (zh)
Inventor
梅明星
林结
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ma'anshan Qianyou Environmental Protection Technology Co ltd
Original Assignee
Ma'anshan Qianyou Environmental Protection Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ma'anshan Qianyou Environmental Protection Technology Co ltd filed Critical Ma'anshan Qianyou Environmental Protection Technology Co ltd
Priority to CN202222147034.6U priority Critical patent/CN218130863U/en
Application granted granted Critical
Publication of CN218130863U publication Critical patent/CN218130863U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Separating Particles In Gases By Inertia (AREA)

Abstract

The utility model discloses an oil mist purifier with a cyclone structure, which comprises a cleaning bin, wherein the top of the cleaning bin is provided with a purifying bin, one side in the purifying bin is provided with an air inlet, the middle position in the purifying bin is provided with a filtering driving component, and the middle position at the top in the purifying bin is provided with a striking component; the utility model discloses a cross filter plate B, clean pole, the threaded rod, the direction sloping piece, the flabellum, servo motor, the internal thread sleeve, mutually supporting of spring and guide rail, can realize the extraction work to the oil mist through the work of flabellum, still can realize the cleaning work to two sets of filter plate B surface impurity of crossing simultaneously, in order to reduce its inside jam phenomenon, improve oil mist purification efficiency, the later stage need not operating personnel and is carrying out manual dismantlement formula cleaning work to it, in order to reduce operating personnel work step, improve the work efficiency of this oil mist clarifier, and this structural design is simple reasonable, and be suitable for the popularization.

Description

Oil mist purifier with cyclone structure
Technical Field
The utility model relates to an oil mist clarifier technical field specifically is a take oil mist clarifier of cyclone structure.
Background
The oil mist purifier is a common device in the machining industry, is mainly installed in various machine tools such as CNC machining center, grinding machine, lathe and the like, and is a professional device for purifying environment pollutants such as oil mist, water mist and the like generated in machining;
the prior oil mist purifier has the following inconveniences in the using process: 1. the existing oil mist purifier has a single internal structure, and needs to be manually disassembled and cleaned by an operator for a long time, so that the operation mode is complicated, the working steps of the operator are increased, and the working efficiency of the oil mist purifier is reduced, so that the practicability and convenience of the use of the oil mist purifier are reduced; 2. the inside majority of current oil mist clarifier realizes the purification filtration work to the oil mist through filtering the otter board, and this kind of purification filtration effect is relatively poor, leads to the gas after the later stage purification is accomplished still to remain a small amount of oil smoke to the standardization that later stage gas discharge has been reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take oil mist clarifier of cyclone structure to propose current oil mist clarifier in the use among the above-mentioned background art of solution, can meet following inconvenient part: 1. the existing oil mist purifier has a single internal structure, and needs to be manually disassembled and cleaned by an operator for a long time, so that the operation mode is complicated, the working steps of the operator are increased, and the working efficiency of the oil mist purifier is reduced; 2. the inside majority of current oil mist clarifier realizes the purification filtration work to the oil mist through filtering the otter board, and this kind of purification filtration effect is relatively poor, leads to later stage to purify the gas after accomplishing still can remain a small amount of oil smoke to the problem of later stage gas emission's standard nature has been reduced.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a take oil mist clarifier of whirlwind structure, includes clean storehouse, the top in clean storehouse is equipped with the purification storehouse, the inside one side in purification storehouse is equipped with the air inlet, the inside intermediate position department in purification storehouse is equipped with the filtration drive subassembly, the intermediate position department at top is equipped with the striking subassembly in the purification storehouse, the top and the bottom of the inside opposite side in purification storehouse are equipped with U type blast pipe jointly, one side that purification storehouse was kept away from to U type blast pipe is equipped with the connecting pipe A that extends to clean storehouse inside, the top of clean storehouse back one end is equipped with the subassembly that sprays, one side that clean storehouse is close to the air inlet is equipped with the storehouse of being connected with the inside intercommunication each other in purification storehouse, the inside of connecting the storehouse is equipped with rather than matched with filter plate A, one side that connecting pipe A was kept away from at clean storehouse top is equipped with the opening.
Preferably, filter drive assembly including filtering otter board B, clean pole, threaded rod, flabellum, servo motor and internal thread sleeve, servo motor is located the inside intermediate position department of keeping away from air inlet one side of purified warehouses, servo motor's output is equipped with the internal thread sleeve, the inside one side thread cover of keeping away from servo motor of internal thread sleeve is equipped with the threaded rod that extends to its outside, the threaded rod is kept away from internal thread sleeve one side and is equipped with clean pole, the outside one side that is close to clean pole of threaded rod and the outside one side that is close to the internal thread sleeve all overlap and be equipped with and filter otter board B, and a set of filter otter board B laminates with clean pole each other, one side that the external portion of internal thread sleeve is close to servo motor evenly is equipped with the flabellum.
Preferably, the striking subassembly includes direction sloping block, guide rail and spring, the guide rail is located the intermediate position department and the cover at purification storehouse top and establishes to another group filter plate B's top and rather than sliding fit, the inside one side of keeping away from another group filter plate B of guide rail is equipped with rather than matched with spring, the direction sloping block is equipped with two sets ofly, and is a set of the direction sloping block is located another group and filters the intermediate position department that filter plate B is close to internal thread sleeve one side, another group the direction sloping block is located the outside one side of keeping away from the flabellum of internal thread sleeve, and two sets of direction sloping blocks are mutually supported.
Preferably, the spray set includes aqueduct, water pump, mounting panel, shower nozzle, U type aqueduct and drain pipe, the drain pipe is equipped with two sets ofly, two sets ofly the drain pipe is located one side that the top is close to two sets of filter plate B in the purifying chamber, and is two sets of the bottom of drain pipe all evenly is equipped with rather than matched with shower nozzle, and the shower nozzle mutually supports with filter plate B, and is two sets of the top of drain pipe is equipped with the U type aqueduct that extends to the purifying chamber outside jointly, the mounting panel is located one side at clean storehouse back one end top, the top of mounting panel is equipped with the water pump, and the input of water pump extends to the bottom of the inside back one end in clean storehouse, the output of water pump be equipped with the aqueduct and with U type aqueduct inside intercommunication each other.
Preferably, the two sides of the top in the connecting bin and the middle position of the inner bottom are provided with through grooves which are respectively communicated with the inside of the purifying bin and the inside of the cleaning bin.
Preferably, an inclined baffle is arranged at the inner top of the cleaning bin, and a groove is formed in one side of the baffle.
Compared with the prior art, the beneficial effects of the utility model are that: the oil mist purifier with the cyclone structure;
1. through the mutual matching of the filter screen plate B, the cleaning rod, the threaded rod, the guide inclined block, the fan blades, the servo motor, the internal thread sleeve, the spring and the guide rail, the oil mist can be extracted through the work of the fan blades, meanwhile, the cleaning work of impurities on the surfaces of the two groups of filter screen plates B can be realized, the internal blockage phenomenon can be reduced, the oil mist purification efficiency can be improved, operators do not need to perform manual disassembly type cleaning work on the filter screen plates B in the later period, the working steps of the operators can be reduced, the working efficiency of the oil mist purifier can be improved, and the structure design is simple and reasonable, and is suitable for popularization;
2. through clean storehouse, the opening, connecting pipe A, U type blast pipe, the mounting panel, a water pump, the aqueduct, a shower nozzle, mutually supporting of U type aqueduct and drain pipe, can realize the work of spraying to filter plate B surface, in order to improve clean efficiency, still can realize the secondary that purifies the oil mist sprays the filtration work, the oil smoke after the filtration purification is accomplished simultaneously can get into to the inside of clean storehouse through U type blast pipe and connecting pipe A once more, oil mist sanitizer through the inside storage of clean storehouse carries out cubic purification work, purify the gaseous accessible opening of accomplishing and discharge, can effectually ensure the emission standard of later stage oil mist through the cooperation of this part, thereby can improve practicality and the convenience that this oil mist purifier used.
Drawings
Fig. 1 is a front sectional view of the present invention;
FIG. 2 is a rear view of the present invention;
fig. 3 is a front sectional view of the female sleeve of the present invention;
fig. 4 is an enlarged schematic view of a structure in fig. 1 according to the present invention.
In the figure: 1. cleaning the bin; 2. a port; 3. a filter screen plate A; 4. a threaded rod; 5. an air inlet; 6. purifying the bin; 7. a connecting pipe A; 8. a drain pipe; 9. a connecting bin; 10. a filter screen plate B; 11. cleaning the rod; 12. a guide oblique block; 13. a fan blade; 14. a servo motor; 15. a U-shaped exhaust pipe; 16. an internally threaded sleeve; 17. a water conduit; 18. a water pump; 19. mounting a plate; 20. a spring; 21. a spray head; 22. a guide rail; 23. u type aqueduct.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a take oil mist clarifier of whirlwind structure, including clean storehouse 1, the top in clean storehouse 1 is equipped with purification storehouse 6, the inside one side in purification storehouse 6 is equipped with air inlet 5, purification storehouse 6 inside intermediate position department is equipped with the filtration drive subassembly, be convenient for realize improving filtration efficiency to the extraction of oil smoke and still can realize the clean work of later stage to two sets of filter plate B10 simultaneously, the intermediate position department at top is equipped with the striking subassembly in purification storehouse 6, be convenient for realize that another group filters the inside clean function of preventing of filter plate B10, the top and the bottom of the inside opposite side in purification storehouse 6 are equipped with U type blast pipe 15 jointly, one side that purification storehouse 6 was kept away from to U type blast pipe 15 is equipped with the connecting pipe A7 that extends to clean storehouse 1 inside, the top of clean storehouse 1 back one end is equipped with sprays the subassembly, be convenient for improving the inside clean efficiency of filter plate B10 and still can conveniently filter the oil smoke simultaneously, one side that clean storehouse 1 is close to air inlet 5 is equipped with the connection storehouse 9 that communicates with purification storehouse 6 inside each other, the inside of connecting pipe 9 that is equipped with its matched with, the filtration storehouse, the inside of connection storehouse 9 is equipped with rather than the filter plate A3, one side of clean storehouse 1 top is equipped with opening 2.
Further, filter the drive assembly including filtering otter board B10, clean pole 11, threaded rod 4, flabellum 13, servo motor 14 and internal thread sleeve 16, servo motor 14 is located 6 inside intermediate position departments of keeping away from air inlet 5 one side of clean warehouse, servo motor 14's output is equipped with internal thread sleeve 16, the inside one side thread cover of keeping away from servo motor 14 of internal thread sleeve 16 is equipped with and extends to its outside threaded rod 4, one side that internal thread sleeve 16 was kept away from to threaded rod 4 is equipped with clean pole 11, one side that threaded rod 4 outside is close to clean pole 11 and the outside one side that is close to internal thread sleeve 16 all overlap and are equipped with filtering otter board B10, and a set of filtering otter board B10 laminates with clean pole 11 each other, one side that internal thread sleeve 16 outside is close to servo motor 14 evenly is equipped with flabellum 13, be convenient for realize still can realize the clean work of later stage to two sets of filtering otter board B10 to the extraction improvement filtration efficiency of oil smoke.
Further, the striking subassembly includes direction sloping block 12, guide rail 22 and spring 20, guide rail 22 is located the middle position department at the top in purifying storehouse 6 and overlaps and establish to the top of another group filter screen board B10 and rather than sliding fit, the inside one side of keeping away from another group filter screen board B10 of guide rail 22 is equipped with rather than matched with spring 20, direction sloping block 12 is equipped with two sets ofly, a set of direction sloping block 12 is located another group filter screen board B10 and is close to the middle position department of internal thread sleeve 16 one side, another group direction sloping block 12 is located the outside one side of keeping away from flabellum 13 of internal thread sleeve 16, and two sets of direction sloping blocks 12 mutually support, be convenient for realize the inside clean function of blockking up of another group filter screen board B10.
Further, the spray assembly includes aqueduct 17, water pump 18, mounting panel 19, shower nozzle 21, U type aqueduct 23 and drain pipe 8, drain pipe 8 is equipped with two sets ofly, two sets of drain pipe 8 are located one side that the top is close to two sets of filter plate B10 in the purifying chamber 6, the bottom of two sets of drain pipe 8 all evenly is equipped with rather than matched with shower nozzle 21, and shower nozzle 21 and filter plate B10 mutually support, the top of two sets of drain pipe 8 is equipped with the U type aqueduct 23 that extends to purifying chamber 6 outside jointly, mounting panel 19 is located one side at 1 back one end top in clean storehouse, the top of mounting panel 19 is equipped with water pump 18, and water pump 18's input extends to the bottom of 1 inside back one end in clean storehouse, water pump 18's output is equipped with aqueduct 17 and communicates each other with U type aqueduct 23 is inside, be convenient for improve the inside clean efficiency of filter plate B10 and still can conveniently filter the oil smoke simultaneously.
Furthermore, through grooves are formed in the two sides of the inner top of the connecting bin 9 and in the middle of the inner bottom of the connecting bin, and the through grooves are communicated with the inside of the purifying bin 6 and the inside of the cleaning bin 1 respectively, so that the oil mist cleaning agent can be collected and recycled conveniently.
Furthermore, the inner top of the cleaning bin 1 is provided with an inclined baffle, and one side of the baffle is provided with a groove, so that the gas filtered inside the cleaning bin 1 can be conveniently blocked, and meanwhile, the liquid inside the connecting bin 9 can be conveniently flowed into the connecting bin.
The working principle is as follows: the electric components of the device are all powered by a storage battery, when the device is used, an operator can infuse oil smoke into the purification bin 6 through the air inlet 5, then through the design of the two groups of filter screen plates B10, twice filtering work of the oil smoke is realized, meanwhile, the servo motor 14 can drive the internal thread sleeve 16 and the components above the internal thread sleeve to rotate, so that the internal thread sleeve 16 can drive the fan blades 13 to rotate to extract the oil smoke, so that the oil smoke purification efficiency is improved, meanwhile, the internal thread sleeve 16 can also drive the low-cost threaded rod 4 and the cleaning rod 11 to rotate simultaneously, so that the cleaning rod 11 can clean the surfaces of the group of filter screen plates B10;
meanwhile, the internal thread sleeve 16 can also drive one group of guide sloping block 12 to rotate, when the guide sloping block 12 rotates at a designated position, the structural design of the guide sloping block 12 can push the other group of guide sloping block 12 to drive the other group of filter screen plates B10 to move in the guide rail 22 to compress the spring 20, when the guide sloping block 12 continuously rotates to be separated from the resistance with the other group of filter screen plates B10, the elastic restoring force of the spring 20 can drive the other group of filter screen plates B10 to recover to impact the guide rail 22 for working, and the vibration generated by impact can realize the anti-blocking work in the other group of filter screen plates B10;
meanwhile, the oil mist cleaning agent in the cleaning bin 1 can be sucked into the water guide pipe 17 through the water pump 18 and is transmitted into the water discharge pipe 8 through the U-shaped water guide pipe 23, then the oil mist cleaning agent is sprayed to the surfaces of the two groups of filter screen plates B10 through the spray head 21, the cleaning work of the filter screen plates B10 can be realized, the cleaning efficiency is improved, meanwhile, the secondary filtering and purifying work of oil smoke filtered in the filter screen plates B10 can be realized through spraying, then the sprayed oil mist cleaning agent can directly flow into the connecting bin 9, impurities in the oil mist cleaning agent are filtered through the filter screen plates A3 and finally flow into the cleaning bin 1, the recycling function is realized, and the waste phenomenon is reduced;
inside the inside oil smoke purification completion accessible U type blast pipe 15 of purifying storehouse 6 entered into connecting pipe A7, then entering into through connecting pipe A7 to inside the clean storehouse 1, carry out the purification work of the third time through the inside oil mist sanitizer in clean storehouse 1, the gas after the purification completion can hear through port 2 discharge to improve oil mist purification efficiency, ensure the standard of emission.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, rather than to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as either a fixed connection or a detachable connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims (6)

1. The utility model provides a take oil mist clarifier of cyclone structure, includes clean storehouse (1), its characterized in that: the top of clean storehouse (1) is equipped with purification storehouse (6), the inside one side in purification storehouse (6) is equipped with air inlet (5), the inside intermediate position department in purification storehouse (6) is equipped with the filtration drive subassembly, the intermediate position department at top is equipped with the striking subassembly in purification storehouse (6), the top and the bottom of the inside opposite side in purification storehouse (6) are equipped with U type blast pipe (15) jointly, one side that purification storehouse (6) were kept away from in U type blast pipe (15) is equipped with and extends to the inside connecting pipe A (7) in clean storehouse (1), the top of the back one end in clean storehouse (1) is equipped with the subassembly that sprays, one side that clean storehouse (1) is close to air inlet (5) is equipped with and purifies storehouse (6) inside connection storehouse (9) that communicate each other, the inside of connecting storehouse (9) is equipped with rather than matched with filter plate A (3), one side that connecting pipe A (7) was kept away from at clean storehouse (1) top is equipped with opening (2).
2. The oil mist purifier with the cyclone structure as claimed in claim 1, wherein: filter drive assembly including filtering otter board B (10), clean pole (11), threaded rod (4), flabellum (13), servo motor (14) and internal thread sleeve (16), servo motor (14) are located the inside intermediate position department of keeping away from air inlet (5) one side of purifying storehouse (6), the output of servo motor (14) is equipped with internal thread sleeve (16), one side thread bush that servo motor (14) were kept away from to internal thread sleeve (16) inside is equipped with and extends to its outside threaded rod (4), one side that internal thread sleeve (16) were kept away from in threaded rod (4) is equipped with clean pole (11), one side that one side and outside that the outside of threaded rod (4) outside is close to clean pole (11) all overlaps and is equipped with and filters otter board B (10), and a set of filter otter board B (10) and clean pole (11) and laminate each other, one side that the outside is close to servo motor (14) of internal thread sleeve (16) evenly is equipped with flabellum (13).
3. The oil mist purifier with the cyclone structure as claimed in claim 1, wherein: the striking subassembly includes direction sloping block (12), guide rail (22) and spring (20), guide rail (22) are located the intermediate position department at purification storehouse (6) internal top and overlap and establish to the top of another group filter screen board B (10) and rather than sliding fit, the inside one side of keeping away from another group filter screen board B (10) of guide rail (22) is equipped with rather than matched with spring (20), direction sloping block (12) are equipped with two sets ofly, and are a set of direction sloping block (12) are located another group filter screen board B (10) and are close to the intermediate position department of internal thread sleeve (16) one side, another group direction sloping block (12) are located the outside one side of keeping away from flabellum (13) of internal thread sleeve (16), and two sets of direction sloping blocks (12) are mutually supported.
4. The oil mist purifier with the cyclone structure as claimed in claim 1, wherein: spray assembly includes aqueduct (17), water pump (18), mounting panel (19), shower nozzle (21), U type aqueduct (23) and drain pipe (8), drain pipe (8) are equipped with two sets ofly, two sets of drain pipe (8) are located one side that the top is close to two sets of filter plate board B (10) in purifying storehouse (6), and are two sets of the bottom of drain pipe (8) all evenly is equipped with rather than matched with shower nozzle (21), and shower nozzle (21) mutually supports with filter plate board B (10), and is two sets of the top of drain pipe (8) is equipped with U type aqueduct (23) that extend to purifying storehouse (6) outside jointly, mounting panel (19) are located one side at clean storehouse (1) back one end top, the top of mounting panel (19) is equipped with water pump (18), and the input of water pump (18) extends to the bottom of clean storehouse (1) inside back one end, the output of water pump (18) is equipped with aqueduct (17) and communicates each other with U type aqueduct (23) inside.
5. The oil mist purifier with the cyclone structure as claimed in claim 1, wherein: the two sides of the inner top of the connecting bin (9) and the middle position of the inner bottom are provided with through grooves which are communicated with the interior of the purifying bin (6) and the interior of the cleaning bin (1) respectively.
6. The oil mist purifier with the cyclone structure as claimed in claim 1, wherein: an inclined baffle is arranged at the inner top of the cleaning bin (1), and a groove is formed in one side of the baffle.
CN202222147034.6U 2022-08-16 2022-08-16 Oil mist purifier with cyclone structure Active CN218130863U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222147034.6U CN218130863U (en) 2022-08-16 2022-08-16 Oil mist purifier with cyclone structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222147034.6U CN218130863U (en) 2022-08-16 2022-08-16 Oil mist purifier with cyclone structure

Publications (1)

Publication Number Publication Date
CN218130863U true CN218130863U (en) 2022-12-27

Family

ID=84551692

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222147034.6U Active CN218130863U (en) 2022-08-16 2022-08-16 Oil mist purifier with cyclone structure

Country Status (1)

Country Link
CN (1) CN218130863U (en)

Similar Documents

Publication Publication Date Title
CN218130863U (en) Oil mist purifier with cyclone structure
CN212818930U (en) A dust collector for machining
CN212467562U (en) Dust spraying purification treatment equipment
CN211612136U (en) Industry static smoke abatement device
CN218221567U (en) Environmental protection and energy saving's electrostatic oil mist clarifier
CN219036977U (en) Industrial air purifier capable of preventing filter plate from being blocked
CN112249851B (en) Pedal cleaning device for escalator
CN211839481U (en) Novel filter and dust removal device
CN220758538U (en) Air circulation purifying equipment for ceramic production workshop
CN220238170U (en) Atmospheric pollution clarification plant
CN220495869U (en) Road construction dust filtration equipment
CN214862283U (en) High-efficiency energy-saving dust remover
CN214764322U (en) Industry collection dirt air cleaner with oil mist filtering capability
CN220405135U (en) Environment-friendly air purification equipment for dust removal and adsorption
CN215941812U (en) Multistation plasma cutting machine with smoke and dust purification performance
CN219272497U (en) Machining dust collector
CN211914169U (en) Small-size electrostatic precipitator
CN220572954U (en) Multistage filtration's power plant exhaust treatment device
CN218487875U (en) Digit control machine tool with high-efficient dust collector
CN220802403U (en) Improved environment-friendly dust remover
CN212071643U (en) Dust collector of shot blasting rust remover
CN218249327U (en) Environment-friendly smoke and dust clarifier
CN214914203U (en) Oil-stain-proof plugging ventilation carrying type oil mist purifier
CN214972798U (en) Energy-saving environment-friendly water curtain type dust remover
CN220143016U (en) Van-type alkali spray set and exhaust gas purification system

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant