CN115738501A - High-temperature-resistant efficient filter - Google Patents
High-temperature-resistant efficient filter Download PDFInfo
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- CN115738501A CN115738501A CN202211441939.2A CN202211441939A CN115738501A CN 115738501 A CN115738501 A CN 115738501A CN 202211441939 A CN202211441939 A CN 202211441939A CN 115738501 A CN115738501 A CN 115738501A
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- sliding
- filter screen
- pipeline
- cleaning
- wall
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a high-temperature-resistant efficient filter, which comprises a pipeline, wherein sliding bins are respectively arranged at the top and the side wall of the pipeline, a filtering mechanism, a cleaning mechanism and an insect prevention machine are sequentially arranged in the pipeline, the cleaning mechanism comprises a filter screen, the filter screen is slidably arranged in the pipeline through a connecting component, the filtering mechanism is used for intercepting dust and other impurities in the air, and the cleaning mechanism is used for cleaning the dust and the impurities on the filter screen; the invention can automatically detect whether the filter screen is blocked or not by arranging the sliding connection mode of the filter screen and matching the upper connection assembly, the sliding assembly and the limiting assembly, automatically clean the filter screen at the first time, is convenient to operate, does not need to be disassembled, ensures that the filter screen keeps a high-efficiency filtering state, can effectively deeply clean the filter screen by arranging the cleaning branch pipe and the adjusting assembly, and timely brings out the cleaned dust out of the interior of the pipeline, thereby ensuring the cleanness of the interior of the pipeline.
Description
Technical Field
The invention relates to the technical field of filters, in particular to a high-temperature-resistant efficient filter.
Background
Modern people work and live in rooms for 90% of the time, particularly along with the improvement of living standard, the popularization of air conditioners, frequent decoration and the like, the indoor space is closed for a long time, the harm of indoor pollution to human bodies is increased continuously, millions of people directly die of the indoor pollution every year in data investigation, and the world health organization ranks the people as one of ten major threats to human health. The related national departments already make legislation on indoor pollution control.
As is well known, with the development of industry, the air cleaning technology plays an increasingly important role, and among many air purification technologies, the most widely used, mature and unanimous is the air filter, among which the high temperature resistant high efficiency filter is widely used because it is suitable for various fields, but the current high temperature resistant high efficiency filter has many problems, for example; most of the existing filters are fixedly installed, the filters need to be manually disassembled during cleaning, the filters are assembled after cleaning, operation is complex, time and labor are wasted, and if the filters cannot be cleaned in time, the work efficiency of the filter screen can be greatly reduced. Therefore, we invented a high temperature resistant high efficiency filter to solve such problems.
Disclosure of Invention
The invention provides a high-temperature-resistant efficient filter, which solves the technical problems that manual steering wastes time and labor and a mattress is easy to shift in the related technology.
According to one aspect of the invention, a high-temperature-resistant high-efficiency filter is provided, and comprises a pipeline, wherein sliding bins are respectively installed on the top and the side wall of the pipeline, a filtering mechanism, a cleaning mechanism and an insect prevention machine are sequentially arranged inside the pipeline, the cleaning mechanism comprises a filter screen, the filter screen is slidably installed inside the pipeline through a connecting component, the filtering mechanism is used for intercepting dust and other impurities in air, and the cleaning mechanism is used for cleaning the dust and the impurities on the filter screen.
Further, the method comprises the following steps: coupling assembling contains the pivot, pivot fixed mounting is in the lower extreme border position of filter screen, the surface activity of pivot has cup jointed a connecting plate No. one, be sliding connection between a connecting plate and the pipeline inner wall, the left side wall fixed mounting of a connecting plate has a magnetic stripe No. one, coupling assembling still includes the mounting panel, mounting panel slidable mounting is at the sliding tray inner wall, the mounting panel is for falling "L" shape, movable mounting has No. two connecting plates on the inside wall of mounting panel, no. two connecting plates and filter screen upper end fixed connection, install a spring between mounting panel and No. two connecting plates, be provided with the answer subassembly between No. two connecting plates and the sliding tray inner wall, be provided with spacing subassembly between No. two connecting plates and the mounting panel, be connected through sliding subassembly between mounting panel and the sliding tray.
Further, the method comprises the following steps: the limiting assembly comprises a limiting bolt, the limiting bolt is movably inserted into the second connecting plate and the mounting plate, a cavity is formed in the second connecting plate, a first magnetic ring is fixedly sleeved on the outer surface of the part of the limiting bolt in the cavity, two sides of the cavity are connected with a second magnetic ring, the second magnetic ring is in sliding connection with the limiting bolt, and the magnetism of the first magnetic ring is mutually exclusive with that of the two second magnetic rings.
Further, the method comprises the following steps: the sliding assembly contains the slide bar, and slide bar one end fixed mounting is in the left side of mounting panel, and the other end of slide bar runs through the lateral wall of sliding chamber and extends to the outside, and the slide bar is "U" shape, and two spouts have been seted up to one side lower extreme of sliding chamber principle mounting panel, and the banking pin is installed to the lower extreme of slide bar, and the banking pin matches with the spout, installs the trigger bar on one side inner wall of sliding chamber principle mounting panel, and the trigger bar position is corresponding with the position of fibre bolt.
Further: the restoring component is an elastic piece which is arranged between the sliding rods.
Further: clearance mechanism contains electronic brush board and clearance branch pipe, and electronic brush board slidable mounting is inside the clearance storehouse, and electronic brush board passes through control switch control flexible, and control switch fixed mounting cooperatees at the pipeline top, and control switch and slide bar clear up branch pipe fixed mounting in the pipeline bottom, the mouth of pipe top of clearance branch pipe is provided with the subassembly that opens and shuts, and the inside of clearance branch pipe still is provided with adjusting part, and adjusting part is used for adjusting the size of wind-force.
Further: the subassembly that opens and shuts contains slide and No. two magnetic stripes, and the movable cartridge of slide is provided with No. two magnetic stripes in the one end of outside at the connector department of pipeline bottom and clearance branch pipe, and No. two magnetic stripes and a magnetic stripe opposite sex are inhaled mutually.
Further: the adjusting assembly comprises an upper adjusting piece and a lower adjusting piece, the upper adjusting piece is fixedly installed on the inner wall of the cleaning branch pipe, the lower adjusting piece is rotatably installed on the inner wall of the cleaning branch pipe, the lower surface of the upper adjusting piece is in sliding connection with the lower adjusting piece, and the lower end of the lower adjusting piece is connected with the output of the stepping motor.
Further: the upper adjusting piece and the lower adjusting piece are both in the shape of a cone with a hollow inner part, and the wall plates of the two adjusting pieces are provided with notches which are arranged in a circumferential array.
Further, the method comprises the following steps: the diameter of the upper adjusting piece is slightly larger than that of the lower adjusting piece, and the width of the gap of the lower adjusting piece is slightly smaller than that of the gap of the upper adjusting piece.
The invention has the beneficial effects that: the invention can automatically detect whether the filter screen is blocked or not by arranging the sliding connection mode of the filter screen and matching the upper connection assembly, the sliding assembly and the limiting assembly, automatically clean the filter screen at the first time, is convenient to operate, does not need to be disassembled, ensures that the filter screen keeps a high-efficiency filtering state, can effectively deeply clean the filter screen by arranging the cleaning branch pipe and the adjusting assembly, and timely brings out the cleaned dust out of the interior of the pipeline, thereby ensuring the cleanness of the interior of the pipeline.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a side view of the present invention;
FIG. 4 is a schematic view of the component construction of the present invention;
FIG. 5 is a schematic view of the component construction of the present invention;
FIG. 6 is a schematic diagram of the structure of FIG. 1 at A according to the present invention;
FIG. 7 is a schematic diagram of the structure of FIG. 2A according to the present invention.
In the figure: 100. a pipeline; 110. a sliding bin; 111. cleaning a bin; 200. a filtering mechanism; 210. filtering with a screen; 211. a rotating shaft; 212. a first connecting plate; 213. a first magnetic strip; 220. mounting a plate; 221. a second connecting plate; 222. a first spring; 230. a limit bolt; 231. a first magnetic ring; 232. a second magnetic ring; 240. a slide bar; 241. a limit pin; 242. a trigger lever; 300. a cleaning mechanism; 310. an electric brush plate; 311. a control switch; 320. cleaning the branch pipe; 321. a slide plate; 322. a second magnetic strip; 330. an upper adjustment member; 331. a lower adjustment member; 332. a stepping motor; 400. an insect prevention machine.
Detailed Description
The subject matter described herein will now be discussed with reference to example embodiments. It should be understood that these embodiments are discussed only to enable those skilled in the art to better understand and thereby implement the subject matter described herein, and are not intended to limit the scope, applicability, or examples set forth in the specification. Changes may be made in the function and arrangement of elements discussed without departing from the scope of the disclosure. Various examples may omit, substitute, or add various procedures or components as necessary. In addition, features described with respect to some examples may also be combined in other examples.
Example one
As shown in fig. 1-7, in the present embodiment, a high temperature and high efficiency filter is provided, which includes a pipe 100, a sliding bin 110 is respectively installed at the top and the side wall of the pipe 100, a filtering mechanism 200, a cleaning mechanism 300 and an insect prevention machine 400 are sequentially installed inside the pipe 100, the cleaning mechanism 300 includes a filter screen 210, the filter screen 210 is slidably installed inside the pipe 100 through a connecting assembly, the filtering mechanism 200 is used for intercepting dust and other impurities in air, and the cleaning mechanism 300 is used for cleaning dust and impurities on the filter screen 210.
Connecting assembly contains pivot 211, pivot 211 fixed mounting is in the lower extreme border position of filter screen 210, a connecting plate 212 has been cup jointed in the surface activity of pivot 211, be sliding connection between a connecting plate 212 and the pipeline 100 inner wall, a magnetic stripe 213 is installed to the left side wall fixed mounting of a connecting plate 212, connecting assembly still includes mounting panel 220, mounting panel 220 sliding mounting is at the sliding bin 110 inner wall, mounting panel 220 is "L" shape down, movable mounting has No. two connecting plates 221 on the inside wall of mounting panel 220, no. two connecting plates 221 and filter screen 210 upper end fixed connection, install spring 222 between mounting panel 220 and No. two connecting plates 221, be provided with the reply subassembly between No. two connecting plates 221 and the sliding bin 110 inner wall, be provided with spacing subassembly between No. two connecting plates 221 and the mounting panel 220, be connected through sliding assembly between mounting panel 220 and the sliding bin 110.
The limiting assembly comprises a limiting bolt 230, the limiting bolt 230 is movably inserted into a second connecting plate 221 and the mounting plate 220, a cavity is formed in the second connecting plate 221, a first magnetic ring 231 is fixedly sleeved on the outer surface of the part of the limiting bolt 230 in the cavity, two sides of the cavity are connected with second magnetic rings 232, the second magnetic rings 232 are in sliding connection with the limiting bolt 230, and the magnetism of the first magnetic ring 231 and the magnetism of the two second magnetic rings 232 are mutually exclusive.
The sliding assembly comprises a sliding rod 240, one end of the sliding rod 240 is fixedly installed on the left side of the mounting plate 220, the other end of the sliding rod 240 penetrates through the side wall of the sliding bin 110 and extends to the outside, the sliding rod 240 is U-shaped, two sliding grooves are formed in the lower end of one side of the sliding bin 110 principle mounting plate 220, a limiting nail 241 is installed at the lower end of the sliding rod 240 and matched with the sliding grooves, a trigger rod 242 is installed on the inner wall of one side of the sliding bin 110 principle mounting plate 220, and the position of the trigger rod 242 corresponds to the position of the fiber plug.
The restoring member is an elastic member disposed between the sliding rods 240.
The opening and closing assembly comprises a sliding plate 321 and a second magnetic strip 322, the sliding plate 321 is movably inserted at the connecting port of the bottom of the pipeline 100 and the cleaning branch pipe 320, the second magnetic strip 322 is arranged at one external end of the sliding plate 321, and the second magnetic strip 322 and the first magnetic strip 213 attract each other in an opposite manner.
The adjusting assembly comprises an upper adjusting piece 330 and a lower adjusting piece 331, the upper adjusting piece 330 is fixedly arranged on the inner wall of the cleaning branch pipe 320, the lower adjusting piece 331 is rotatably arranged on the inner wall of the cleaning branch pipe 320, the lower surface of the upper adjusting piece 330 is in sliding connection with the lower adjusting piece 331, and the lower end of the lower adjusting piece 331 is connected with the output of the stepping motor 332.
The upper adjusting part 330 and the lower adjusting part 331 are both shaped like a cone with a hollow interior, and the wall plates of the two adjusting parts are provided with notches arranged in a circumferential array.
The diameter of the upper adjusting member 330 is slightly larger than that of the lower adjusting member 331, and the width of the notch of the lower adjusting member 331 is slightly smaller than that of the upper adjusting member 330.
The working principle of the high temperature resistant high efficiency filter provided by this embodiment is as follows, in operation, when more and more dust or other impurities are accumulated on the filter screen 210, the accumulated impurities will adhere to the surface of the filter screen 210, and block the filter holes of the filter screen 210, at this time, hot air cannot pass through the filter screen 210, and at this time, the pressure generated by the hot air will push the filter screen 210 and the connection plates at the upper and lower ends to slide together, and push the filter screen 210 to the cleaning mechanism 300;
when the filter screen 210 drives the two connecting plates to slide, the mounting plate 220 is also driven to slide synchronously, the mounting plate 220 slides to drive the sliding rod 240 to slide together, after the sliding rod 240 slides to the end point, one side of the sliding rod 240 is in contact with the control switch 311 at the moment, the control switch 311 is compressed, the electric brush plate 310 is started at the moment, the electric brush plate 310 extends into the pipeline 100, one end of the pipeline 100 is blocked, and the influence on the cleaning effect and speed caused by the fact that wind passes through the pipeline 100 during cleaning is avoided;
meanwhile, the sliding rod 240 slides to drive the limiting nails 241 to move together, when the terminal point is reached, the electric brush board 310 completely blocks the pipeline 100, the limiting nails 241 are also clamped by the electric brush board 310, and the problem that the filter screen 210 is poor in cleaning effect, unclean in cleaning and the like due to the fact that partial hole areas of the filter screen 210 are not cleaned up when cleaning is prevented;
when the sliding rod 240 moves, the first connecting plate 212 at the lower end is driven to slide together, the first connecting plate 212 slides to drive the first magnetic stripe 213 on one side to move together, when the first connecting plate moves to the pipe orifice of the cleaning branch pipe 320, the first magnetic ring 231 and the second magnetic ring 232 attract each other, the first magnetic stripe 213 continuously moves to drive the second magnetic stripe 322 to slide together, so that the sliding plate 321 is driven to move together, the cleaning branch pipe 320 is opened, and when the limit pin 241 is clamped, the opening at the upper end of the cleaning branch pipe 320 is completely opened;
meanwhile, when the mounting plate 220 slides to contact the inner wall of the sliding bin 110, the trigger rod 242 is inserted into the corresponding hole of the limit bolt 230, the fragrance bolt is nailed to the right, the first magnetic ring 231 is pushed into the left second magnetic ring 232, so that the first magnetic ring 231 and the right second magnetic ring 232 are attracted, and at the moment, the limit bolt 230 is completely separated from the inside of the mounting plate 220;
when the filter screen 210 reaches the left side of the cleaning branch pipe 320 after reaching the designated position, the stepping motor 332 is started, the stepping motor 332 drives the lower adjusting piece 331 to rotate, when the notch of the lower adjusting piece 331 is aligned with the notch of the upper adjusting piece 330, hot air flows out of the cleaning branch pipe 320, at this time, the pressure on the right side of the filter screen 210 is reduced, the air pressure on the left side of the filter screen 210 presses and bends the filter screen 210 to the right, when the notch of the lower adjusting piece 331 is just staggered with the notch of the upper adjusting piece 330, the cleaning branch pipe 320 is completely closed at this time, the pressure on the right side of the filter screen 210 is higher than the pressure on the left side, the filter screen 210 is pressed and bent to the left side, so as to reciprocate circularly, when the notches of the upper adjusting piece 330 and the lower adjusting piece 331 are opened and closed continuously, the filter screen 210 is bent to the left and the left, the accumulated dust is shaken off, and when the cleaning branch pipe 320 is opened, the gas which is taken out of the pipeline 100, so as to achieve the purpose of automatically cleaning the filter screen 210;
when the filter screen 210 is bent leftwards, the brush bristles are contacted with the brush bristles of the left electric brush plate 310, and the brush bristles are inserted into holes of the filter screen 210 to eject dust in the holes of the filter screen 210 and are shaken off by the vibration of the filter screen 210, so that the cleaning effect of the filter screen 210 is further improved, and the efficient filtration of the filter screen 210 is ensured;
after cleaning, the stepping motor 332 stops rotating, the upper adjusting piece 330 and the lower adjusting piece 331 stop rotating, gaps are kept in a just staggered state, the cleaning branch pipe 320 is closed, the electric brush plate 310 is controlled to be retracted into the cleaning bin 111, and the filter screen 210 returns to the original position under the action of the return assembly to finish cleaning.
The embodiments of the present invention have been described with reference to the drawings, but the present invention is not limited to the above-mentioned specific embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention.
Claims (10)
1. The utility model provides a high temperature resistant high efficiency filter, includes pipeline (100), its characterized in that, sliding bin (110) are installed respectively to the top and the lateral wall of pipeline (100), pipeline (100) inside has set gradually filtering mechanism (200), clearance mechanism (300) and protection against insects machine (400), clearance mechanism (300) contain filter screen (210), filter screen (210) are inside pipeline (100) through coupling assembling slidable mounting, filtering mechanism (200) are arranged in intercepting the dust and the impurity in other air, clearance mechanism (300) are used for clearing up dust and impurity on filter screen (210).
2. The high-temperature-resistant high-efficiency filter according to claim 1, wherein the connecting assembly comprises a rotating shaft (211), the rotating shaft (211) is fixedly installed at the lower end edge position of the filter screen (210), a connecting plate (212) is sleeved on the outer surface of the rotating shaft (211), the connecting plate (212) is in sliding connection with the inner wall of the pipeline (100), a magnetic stripe (213) is fixedly installed on the left side wall of the connecting plate (212), the connecting assembly further comprises a mounting plate (220), the mounting plate (220) is slidably installed on the inner wall of the sliding bin (110), the mounting plate (220) is in an inverted L shape, a connecting plate (221) is movably installed on the inner side wall of the mounting plate (220), the connecting plate (221) is fixedly connected with the upper end of the filter screen (210), a spring (222) is installed between the mounting plate (220) and the connecting plate (221), a return assembly is arranged between the connecting plate (221) and the inner wall of the sliding bin (110), a limit assembly is arranged between the connecting plate (221) and the mounting plate (220), and the sliding bin (110) is connected through the sliding bin.
3. The high-temperature-resistant and high-efficiency filter as claimed in claim 2, wherein the limiting assembly comprises a limiting bolt (230), the limiting bolt (230) is movably inserted into the second connecting plate (221) and the mounting plate (220), a cavity is formed in the second connecting plate (221), a first magnetic ring (231) is fixedly sleeved on the outer surface of a part of the limiting bolt (230) in the cavity, two sides of the cavity are connected with a second magnetic ring (232), the second magnetic ring (232) is in sliding connection with the limiting bolt (230), and the magnetism of the first magnetic ring (231) and the magnetism of the two second magnetic rings (232) are mutually exclusive.
4. The high-temperature-resistant and high-efficiency filter according to claim 2, wherein the sliding assembly comprises a sliding rod (240), one end of the sliding rod (240) is fixedly installed at the left side of the installation plate (220), the other end of the sliding rod (240) penetrates through the side wall of the sliding bin (110) and extends to the outside, the sliding rod (240) is U-shaped, two sliding grooves are formed in the lower end of one side of the principle installation plate (220) of the sliding bin (110), a limit nail (241) is installed at the lower end of the sliding rod (240), the limit nail (241) is matched with the sliding grooves, a trigger rod (242) is installed on the inner wall of one side of the principle installation plate (220) of the sliding bin (110), and the position of the trigger rod (242) corresponds to the position of the fiber plug.
5. The HEPA filter of claim 4, wherein the return element is a resilient member disposed between the sliding rods (240).
6. The high-temperature-resistant and high-efficiency filter according to claim 4, wherein the cleaning mechanism (300) comprises an electric brush board (310) and a cleaning branch pipe (320), the electric brush board (310) is slidably mounted inside the cleaning bin (111), the electric brush board (310) is controlled to stretch and retract by a control switch (311), the control switch (311) is fixedly mounted at the top end of the pipeline (100), the control switch (311) is matched with the sliding rod (240), the cleaning branch pipe (320) is fixedly mounted at the bottom of the pipeline (100), an opening and closing component is arranged above the pipe orifice of the cleaning branch pipe (320), an adjusting component is further arranged inside the cleaning branch pipe (320), and the adjusting component is used for adjusting the size of wind power.
7. The high-temperature-resistant and high-efficiency filter according to claim 6, wherein the opening and closing assembly comprises a sliding plate (321) and a second magnetic strip (322), the sliding plate (321) is movably inserted at the connecting port of the bottom of the pipeline (100) and the cleaning branch pipe (320), the second magnetic strip (322) is arranged at one end of the sliding plate (321) on the outer side, and the second magnetic strip (322) and the first magnetic strip (213) are attracted in an opposite direction.
8. The high-temperature-resistant and high-efficiency filter according to claim 6, wherein the adjusting assembly comprises an upper adjusting member (330) and a lower adjusting member (331), the upper adjusting member (330) is fixedly installed on the inner wall of the cleaning branch pipe (320), the lower adjusting member (331) is rotatably installed on the inner wall of the cleaning branch pipe (320), the lower surface of the upper adjusting member (330) is in sliding connection with the lower adjusting member (331), and the lower end of the lower adjusting member (331) is connected with the output of the stepping motor (332).
9. The high-temperature-resistant high-efficiency filter according to claim 8, wherein the upper adjusting piece (330) and the lower adjusting piece (331) are both shaped as a cone with a hollow interior, and the wall plates of the two adjusting pieces are provided with notches arranged in a circumferential array.
10. The filter of claim 9, wherein the diameter of the upper adjusting member (330) is slightly larger than the diameter of the lower adjusting member (331), and the width of the gap of the lower adjusting member (331) is slightly smaller than the gap of the upper adjusting member (330).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211441939.2A CN115738501B (en) | 2022-11-17 | 2022-11-17 | High-temperature-resistant high-efficiency filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211441939.2A CN115738501B (en) | 2022-11-17 | 2022-11-17 | High-temperature-resistant high-efficiency filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115738501A true CN115738501A (en) | 2023-03-07 |
| CN115738501B CN115738501B (en) | 2023-10-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211441939.2A Active CN115738501B (en) | 2022-11-17 | 2022-11-17 | High-temperature-resistant high-efficiency filter |
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| CN (1) | CN115738501B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118056590A (en) * | 2024-04-16 | 2024-05-21 | 连云港旺和新型建材有限公司 | Dust remover for mineral powder processing |
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| CN217662112U (en) * | 2022-06-18 | 2022-10-28 | 湖北中冶环境工程有限公司 | Filter assembly for denitration and desulfurization |
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| CN111389110A (en) * | 2020-03-24 | 2020-07-10 | 北京艺轩吉装饰工程有限公司 | Architectural decoration engineering is with continuous dust collector |
| CN213790220U (en) * | 2020-11-18 | 2021-07-27 | 江西志伟包装科技有限公司 | Filter equipment is used in paper pulp raw materials production |
| CN214300026U (en) * | 2020-12-05 | 2021-09-28 | 湖南格林天宸能源科技有限公司 | Natural gas filtering pipeline |
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| CN118056590A (en) * | 2024-04-16 | 2024-05-21 | 连云港旺和新型建材有限公司 | Dust remover for mineral powder processing |
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| CN115738501B (en) | 2023-10-17 |
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