CN113509769B - Intelligent processing exhaust treatment device - Google Patents
Intelligent processing exhaust treatment device Download PDFInfo
- Publication number
- CN113509769B CN113509769B CN202111075620.8A CN202111075620A CN113509769B CN 113509769 B CN113509769 B CN 113509769B CN 202111075620 A CN202111075620 A CN 202111075620A CN 113509769 B CN113509769 B CN 113509769B
- Authority
- CN
- China
- Prior art keywords
- wall
- fixedly connected
- plate
- box body
- arc
- 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
Links
- 239000002912 waste gas Substances 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000001914 filtration Methods 0.000 claims abstract description 25
- 238000007790 scraping Methods 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims description 8
- 230000005389 magnetism Effects 0.000 claims description 6
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 244000309464 bull Species 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 210000003437 trachea Anatomy 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses an intelligent processing waste gas treatment device which comprises a box body, wherein an inlet is fixedly connected to the top of the box body, an air inlet pipe is fixedly connected to one side of the box body, an elastic plate A is fixedly connected to the bottom of the box body, one end of the elastic plate A is fixedly connected with a sliding sleeve, the inner wall of the sliding sleeve is in sliding connection with the outer wall of the box body, a motor is fixedly connected to one side of the inner wall of the sliding sleeve, one end of the motor is fixedly connected with a rotating rod, the other end of the rotating rod is fixedly connected with a cam, and a waste gas scraping and filtering treatment mechanism is arranged inside the box body. This intelligent processing exhaust treatment device strikes off filtration treatment mechanism through setting up waste gas for the time with water contact increases, and can get into the inside continuous residue separation that carries on of filter screen and filter, further promotes the filtration treatment to waste gas, makes the air of going out through box top entry cleaner clean more then.
Description
Technical Field
The invention relates to the technical field of waste gas treatment, in particular to an intelligent processing waste gas treatment device.
Background
The waste gas refers to toxic and harmful gas discharged by human in the production and living process. Especially chemical plants, steel plants, pharmaceutical plants, coking plants and oil refineries, etc., the discharged waste gas has large odor, seriously pollutes the environment and affects the human health. When exhaust emission, need carry out filtration treatment to waste gas, but at present when carrying out water filtration treatment to waste gas, often because waste gas is because self buoyancy floats fast in the filterable time, and lead to and can't effectual utilization water to self go on filterable problem appearance with water contact time weak point to filter residue discarded object and distribute inhomogeneously in the water for a long time, thereby cause some partial saturation, some partial unsaturation and lead to taking place the condition that waste gas filtration efficiency descends.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an intelligent processing waste gas treatment device, which solves the problem that waste gas is too short in contact time with water during water passing and filtering and cannot be filtered by water effectively.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an intelligent processing exhaust treatment device, includes the box, box top fixedly connected with entry, the trachea is gone into to box one side fixedly connected with, bottom half fixedly connected with elastic plate A, elastic plate A one end fixedly connected with sliding sleeve, sliding sleeve inner wall and box outer wall sliding connection, sliding sleeve inner wall one side fixedly connected with motor, motor one end fixedly connected with bull stick, bull stick other end fixedly connected with cam, the inside exhaust-gas that is provided with of box strikes off filtering processing mechanism.
Preferably, the waste gas scraping and filtering treatment mechanism comprises an arc-shaped baffle plate, an air groove, a fixed plate, a sliding block, a pull rope, a scraper, an elastic plate B and a filter screen, wherein one end of the arc-shaped baffle plate is fixedly connected with one side of the inner wall of the box body, the air groove is formed in the arc-shaped baffle plate and the box body, the inner wall of the fixed plate is fixedly connected with the outer wall of the filter screen, the outer wall of the filter screen is fixedly connected with the bottom of the arc-shaped baffle plate, the inner wall of the fixed plate is slidably connected with the outer wall of the sliding block, the outer wall of the sliding block is fixedly connected with one end of the pull rope, the outer wall of the pull rope is slidably connected with the inner wall of the fixed plate, the other end of the pull rope is fixedly connected with the outer wall of the scraper, the outer wall of the scraper is slidably connected with the outer wall of the filter screen and the outer wall of the fixed plate, the outer wall of the scraper is fixedly connected with one end of the inner wall of the fixed plate B, the other end of the elastic plate is fixedly connected with the bottom of the arc-shaped baffle plate, the outer wall of the filter screen is fixedly connected with the bottom of the arc-shaped baffle, a water uniform mixing mechanism is arranged inside the fixing plate, and a magnetic residue treatment mechanism is arranged inside the scraper.
Preferably, the board is dialled including cavity, push rod, fixed strip, elasticity rope A, arc to water homogeneous mixing mechanism, the cavity is seted up inside the fixed plate, push rod outer wall and cavity inner wall sliding connection, fixed strip one end and fixed plate outer wall fixed connection, fixed strip outer wall and elasticity rope A one end fixed connection, the board outer wall fixed connection is dialled with the arc to the elasticity rope A other end, the board one end is dialled with push rod one end to the arc and is articulated.
Preferably, magnetism residue processing apparatus includes magnet push pedal, hinge bar, slide bar, arc push pedal, elasticity rope B, magnet push pedal outer wall and scraper blade inner wall sliding connection, magnet push pedal inner wall is articulated with hinge bar one end, the hinge bar other end is articulated with slide bar one end, the slide bar other end and arc push pedal outer wall fixed connection, slide bar outer wall and scraper blade inner wall sliding connection, arc push pedal outer wall and elasticity rope B one end fixed connection, the elasticity rope B other end and scraper blade inner wall fixed connection.
Preferably, the side of the magnet push plate opposite the slider magnetically repels, thereby causing like poles to repel.
Preferably, the air inlet pipe is internally provided with a one-way valve, so that water cannot flow back to the outside.
Preferably, a small vent groove is formed in the fixing plate, and the inside of the small vent groove is communicated with the inside of the vent groove.
Preferably, the mass of the pull cord is greater than the scraper.
The invention provides an intelligent processing waste gas treatment device. The method has the following beneficial effects:
(1) this intelligent processing exhaust treatment device strikes off filtration treatment mechanism through setting up waste gas to make can rise continuous along cowl's bottom surface with the residue through buoyancy with a large amount of discarded objects in the waste gas and slide, make the time with the water contact increase, and can get into the inside continuous residue separation that carries on of filter screen and filter, further promote the filtration treatment to waste gas, make the air that goes out through box top entry cleaner and cleaner then.
(2) This intelligent processing exhaust treatment device strikes off filtration treatment mechanism through setting up waste gas, and the scraper blade strikes off on the filter screen surface to strike off a large amount of residues and rubbish with filter screen surface filtration, will filter the thing and mix in aqueous, guarantee self clean and to the filtration treatment efficiency of waste gas.
(3) This intelligent processing exhaust treatment device through setting up water homogeneous mixing mechanism to make in vibrations, can be real-time dial stirring of board through the arc stir the inside water of box, mix it, make the inside dust of water and residue can be abundant even, avoid the bottom residue too much and lead to filtering inhomogeneous, then further promote the filtration efficiency to waste gas.
(4) This intelligent processing exhaust treatment device through setting up magnetism residue processing mechanism to scraping off when clean at the scraper blade, can further promote the clean effect to the residue adhesion thing on surface again through the quick release of arc push pedal, can effectually clean some too big stronger residues of adhesion of viscidity, avoid the condition of jam to take place.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
fig. 3 is a front view of the exhaust scraping and filtering treatment mechanism of the present invention;
FIG. 4 is an enlarged view taken at A of FIG. 3 according to the present invention;
FIG. 5 is a front view of the water homogenizing mechanism of the present invention;
FIG. 6 is an enlarged view of FIG. 4 at B according to the present invention;
fig. 7 is a side view of the exhaust scraping filter treatment mechanism of the present invention.
In the figure: 1. the device comprises an inlet, a box body 2, a waste gas scraping and filtering treatment mechanism 3, an arc-shaped baffle 301, a vent groove 302, a fixing plate 303, a sliding block 304, a pulling rope 305, a scraping plate 306, an elastic plate B307, a filtering screen 308, a water uniform mixing mechanism 4, a cavity 401, a push rod 402, a fixing strip 403, an elastic rope A404, an arc-shaped stirring plate 405, a magnetic residue treatment mechanism 5, a magnet push plate 501, a hinge rod 502, a sliding rod 503, an arc-shaped push plate 504, an elastic rope B505, a motor 6, a cam 7, an elastic plate A8, a sliding sleeve 9 and an air inlet pipe 10.
Detailed Description
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides an intelligent processing exhaust treatment device, including box 2, 2 top fixedly connected with of box enter the mouth 1, 2 one side fixedly connected with of box goes into trachea 10, go into the inside check valve that is provided with of trachea 10, 2 bottom fixedly connected with elastic plate A8 of box, elastic plate A8 one end fixedly connected with sliding sleeve 9, sliding sleeve 9 inner wall and 2 outer wall sliding connection of box, 9 inner wall one side fixedly connected with motors 6 of sliding sleeve, 6 one end fixedly connected with bull stick of motor, bull stick other end fixedly connected with cam 7, the inside waste gas that is provided with of box 2 strikes off filtering processing mechanism 3.
The waste gas scraping and filtering processing mechanism 3 comprises an arc-shaped baffle plate 301, an air groove 302 and a fixing plate 303, wherein the fixing plate 303 is internally provided with a small air groove, the inside of the small air groove is communicated with the inside of the air groove 302, a sliding block 304 and a pulling rope 305 are arranged, the mass of the pulling rope 305 is larger than that of the scraping plate 306, an elastic plate B307 and a filter screen 308 are arranged, one end of the arc-shaped baffle plate 301 is fixedly connected with one side of the inner wall of a box body 2, the air groove 302 is arranged inside the arc-shaped baffle plate 301 and the box body 2, the inner wall of the fixing plate 303 is fixedly connected with the outer wall of the filter screen 308, the outer wall of the filter screen 308 is fixedly connected with the bottom of the arc-shaped baffle plate 301, the inner wall of the fixing plate 303 is slidably connected with the outer wall of the sliding block 304, the outer wall of the sliding block 304 is fixedly connected with one end of the pulling rope 305, the outer wall of the pulling rope 305 is slidably connected with the inner wall of the fixing plate 303, the other end of the pulling rope 305 is fixedly connected with the outer wall of the fixing plate 306, the outer wall of the scraping plate 306 is slidably connected with the filter screen 308 and the outer wall of the fixing plate 303, scraper blade 306 outer wall and elastic plate B307 one end fixed connection, the elastic plate B307 other end and cowl 301 bottom fixed connection, filter screen 308 outer wall and fixed plate 303 inner wall fixed connection, filter screen 308 outer wall and cowl 301 bottom fixed connection, the inside water homogeneous mixing mechanism 4 that is provided with of fixed plate 303, the inside magnetism residue processing mechanism 5 that is provided with of scraper blade 306.
Water homogeneous mixing mechanism 4 includes cavity 401, push rod 402, fixed strip 403, elasticity rope A404, board 405 is dialled to the arc, cavity 401 is seted up inside fixed plate 303, push rod 402 outer wall and cavity 401 inner wall sliding connection, fixed strip 403 one end and fixed plate 303 outer wall fixed connection, fixed strip 403 outer wall and elasticity rope A404 one end fixed connection, board 405 outer wall fixed connection is dialled with the arc to the elasticity rope A404 other end, board 405 one end is dialled with push rod 402 one end to the arc and is articulated.
Magnetic residue processing mechanism 5 includes magnet push pedal 501, magnet push pedal 501 and the relative one side magnetism of slider 304 repel, hinged rod 502, slide bar 503, arc push pedal 504, elasticity rope B505, magnet push pedal 501 outer wall and scraper blade 306 inner wall sliding connection, magnet push pedal 501 inner wall is articulated with hinged rod 502 one end, the hinged rod 502 other end is articulated with slide bar 503 one end, the slide bar 503 other end and arc push pedal 504 outer wall fixed connection, slide bar 503 outer wall and scraper blade 306 inner wall sliding connection, arc push pedal 504 outer wall and elasticity rope B505 one end fixed connection, the elasticity rope B505 other end and scraper blade 306 inner wall fixed connection.
When the dust filter is used, the interior of the box body 2 is filled with water, then a waste gas pipeline is connected into the interior of the gas inlet pipe 10, then waste gas enters the water in the interior of the box body 2 through the gas inlet pipe 10, dust residues are contacted with the water and filtered to be discharged from the inlet 1, meanwhile, the starting motor 6 is started to drive the rotating rod to rotate and drive the cam 7 to rotate, the cam 7 continuously rotates and stirs with the bottom of the box body 2, so that the box body 2 is stirred to reciprocate up and down under the rebounding force of the elastic plate A8, waste gas continuously floats up along the cambered surface of the cambered baffle 301 when entering the interior of the box body 2 and continuously contacts with different cambered baffles 301 and slides up, dust air and dust in bubbles are filtered through the filter screen 308 in the interior of the fixed plate 303 and continuously rises to go out from the inlet 1 along with the ascending of the cambered baffle 301, so that the waste gas entering the gas inlet pipe 10 is efficiently filtered and purified, meanwhile, when the cam 7 continuously stirs the box body 2 to perform lifting vibration, the arc-shaped baffle 301 and the fixed plate 303 are driven to perform real-time lifting vibration, so that the sliding block 304 in the fixed plate 303 rapidly slides upwards through the inertia of the sliding block 304, the pull rope 305 is loosened, the scraper 306 rapidly descends under the resilience of the elastic plate B307 and scrapes the surface of the filter screen 308, a large amount of residues and garbage filtered on the surface of the filter screen 308 are scraped, filtered substances are mixed in water, after the fixed plate 303 descends, the sliding block 304 rapidly descends along with the inertia and the self gravity, the scraper 306 is pulled back through the pull rope 305, so that the scraper 306 ascends again to perform sliding scraping on the surface of the filter screen 308 again, and meanwhile, when the sliding block 304 ascends, the air pressure in the bottom space is reduced, the push rod 402 ascends under the pressure of the external water, the inner wall of the cavity 401 slides and rises, and drives one end of the arc-shaped shifting plate 405 to lift up, when the arc-shaped shifting plate 405 lifts up, the outer wall of the fixed bar 403 contacts and rotates, so that the other end of the arc-shaped stirring plate 405 stirs the water to uniformly mix the water, while, as the paddle 306 is pushed and pulled, the paddle 306 is opposite the slide 304 half way through the path, and because the slider 304 is magnetically homopolar with the magnet pusher plate 501 inside the paddle 306, so that the repulsion causes the magnet push plate 501 to push the hinged rod 502 to the sliding rod 503 to slide on the inner wall of the scraper 306, thereby pushing the arc push plate 504 to eject the inner part of the scraper 306 instantly, then, after the magnet push plate 501 is separated from the slide block 304, the arc push plate 504 is pulled back by the pulling force of the elastic rope B505, and is reciprocated, so that when the scraper 306 pushes the surface of the filter screen 308 for scraping and cleaning, the cleaning effect can be further improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides an intelligent processing exhaust treatment device, includes box (2), its characterized in that: the waste gas scraping and filtering device is characterized in that an inlet (1) is fixedly connected to the top of the box body (2), an air inlet pipe (10) is fixedly connected to one side of the box body (2), an elastic plate A (8) is fixedly connected to the bottom of the box body (2), a sliding sleeve (9) is fixedly connected to one end of the elastic plate A (8), the inner wall of the sliding sleeve (9) is in sliding connection with the outer wall of the box body (2), a motor (6) is fixedly connected to one side of the inner wall of the sliding sleeve (9), a rotating rod is fixedly connected to one end of the motor (6), a cam (7) is fixedly connected to the other end of the rotating rod, and a waste gas scraping and filtering mechanism (3) is arranged inside the box body (2);
the waste gas scraping and filtering treatment mechanism (3) comprises an arc-shaped baffle (301), an air vent groove (302), a fixing plate (303), a sliding block (304), a pulling rope (305) and a scraping plate (306), wherein one end of the arc-shaped baffle (301) is fixedly connected with one side of the inner wall of the box body (2), the air vent groove (302) is formed in the arc-shaped baffle (301) and the box body (2), the inner wall of the fixing plate (303) is slidably connected with the outer wall of the sliding block (304), the outer wall of the sliding block (304) is fixedly connected with one end of the pulling rope (305), the outer wall of the pulling rope (305) is slidably connected with the inner wall of the fixing plate (303), and the other end of the pulling rope (305) is fixedly connected with the outer wall of the scraping plate (306);
waste gas strikes off filtration processing mechanism (3) and still includes elastic plate B (307), filter screen (308), scraper blade (306) outer wall and filter screen (308), fixed plate (303) outer wall sliding connection, scraper blade (306) outer wall and elastic plate B (307) one end fixed connection, elastic plate B (307) other end and cowl (301) bottom fixed connection, filter screen (308) outer wall and fixed plate (303) inner wall fixed connection, filter screen (308) outer wall and cowl (301) bottom fixed connection, fixed plate (303) inside is provided with water homogeneous mixing mechanism (4), scraper blade (306) inside is provided with magnetism residue processing mechanism (5).
2. The intelligent process exhaust treatment device of claim 1, wherein: board (405) is dialled including cavity (401), push rod (402), fixed strip (403), elasticity rope A (404), arc to water homogeneous mixing mechanism (4), cavity (401) are seted up inside fixed plate (303), push rod (402) outer wall and cavity (401) inner wall sliding connection, fixed strip (403) one end and fixed plate (303) outer wall fixed connection, fixed strip (403) outer wall and elasticity rope A (404) one end fixed connection, board (405) outer wall fixed connection is dialled with the arc to elasticity rope A (404) other end, board (405) one end is dialled with push rod (402) one end to the arc articulated.
3. The intelligent process exhaust treatment device of claim 2, wherein: magnetism residue processing apparatus constructs (5) and includes magnet push pedal (501), hinge bar (502), slide bar (503), arc push pedal (504), elasticity rope B (505), magnet push pedal (501) outer wall and scraper blade (306) inner wall sliding connection, magnet push pedal (501) inner wall is articulated with hinge bar (502) one end, the hinge bar (502) other end is articulated with slide bar (503) one end, the slide bar (503) other end and arc push pedal (504) outer wall fixed connection, slide bar (503) outer wall and scraper blade (306) inner wall sliding connection, arc push pedal (504) outer wall and elasticity rope B (505) one end fixed connection, elasticity rope B (505) other end and scraper blade (306) inner wall fixed connection.
4. The intelligent process exhaust treatment device of claim 3, wherein: the magnet push plate (501) and the side, opposite to the sliding block (304), are magnetically repelled.
5. The intelligent process exhaust treatment device of claim 4, wherein: the air inlet pipe (10) is internally provided with a one-way valve.
6. The intelligent process exhaust treatment device of claim 5, wherein: a small vent groove is formed in the fixing plate (303), and the inside of the small vent groove is communicated with the inside of the vent groove (302).
7. The intelligent process exhaust treatment device of claim 6, wherein: the mass of the pull rope (305) is larger than that of the scraper (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111075620.8A CN113509769B (en) | 2021-09-14 | 2021-09-14 | Intelligent processing exhaust treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111075620.8A CN113509769B (en) | 2021-09-14 | 2021-09-14 | Intelligent processing exhaust treatment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113509769A CN113509769A (en) | 2021-10-19 |
| CN113509769B true CN113509769B (en) | 2021-12-03 |
Family
ID=78063130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111075620.8A Active CN113509769B (en) | 2021-09-14 | 2021-09-14 | Intelligent processing exhaust treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113509769B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117839480A (en) * | 2022-12-30 | 2024-04-09 | 冯婷婷 | Mixing device for building thermal insulation material |
| CN119406185A (en) * | 2024-12-27 | 2025-02-11 | 优尚和越环境科技有限公司 | A fume hood with an exhaust gas treatment mechanism |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104645745B (en) * | 2015-02-03 | 2016-04-13 | 宁波大学 | A kind of indoor air-purification device |
| CN207413975U (en) * | 2017-09-28 | 2018-05-29 | 广州兴业混凝土搅拌有限公司 | A kind of dust exhaust apparatus for concrete handling process |
| CN210845673U (en) * | 2019-09-16 | 2020-06-26 | 江西蓝博医疗制品有限公司 | Workshop flue gas treatment device for PVC glove production |
| CN212166642U (en) * | 2020-04-20 | 2020-12-18 | 潍坊业兴新型建材有限公司 | Solid-liquid separation device for flue gas desulfurization of sintering machine |
-
2021
- 2021-09-14 CN CN202111075620.8A patent/CN113509769B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113509769A (en) | 2021-10-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113509769B (en) | Intelligent processing exhaust treatment device | |
| CN113599895A (en) | Cleaning device for waste water separation filter screen | |
| CN113275356A (en) | Combined garbage treatment equipment | |
| CN113599946A (en) | Non-ferrous metal spare smelting exhaust gas filter equipment | |
| CN113577881B (en) | Filtering separation environment-friendly device suitable for sewage transportation | |
| CN119430363B (en) | Laboratory efficient dissolved air floatation sewage treatment equipment and application method thereof | |
| CN115571944B (en) | Air supporting sewage treatment machine for sewage treatment | |
| CN212174510U (en) | Deslagging air flotation machine for sewage treatment | |
| CN113351634A (en) | Mixed type heavily pollutes place refuse treatment and soil restoration and uses equipment | |
| CN117282157B (en) | Water treatment and filtration device for environment monitoring laboratory | |
| CN209997313U (en) | Municipal sewage sedimentation tank | |
| CN209906499U (en) | Equipment for sewage treatment of sewage station | |
| CN111592085A (en) | Sewage treatment box capable of quantifying flocculating agent | |
| CN116537918A (en) | Tail gas treatment device for diesel type trackless rubber-tyred vehicle | |
| CN114225291B (en) | Foam extinguishing agent and manufacturing method thereof | |
| CN113797617A (en) | Non ferrous metal waste water filter equipment | |
| CN212640017U (en) | Food processing is with wasing water recovery unit | |
| CN211470846U (en) | Dissolved air type air flotation machine | |
| CN210481006U (en) | Filter residue deoiling device for slaughtering wastewater treatment | |
| CN221514971U (en) | Landfill leachate back-spraying equipment | |
| CN222293683U (en) | Petroleum wastewater oil-water separation device | |
| CN220703330U (en) | A skid-mounted oily sewage treatment device | |
| CN220485333U (en) | Down feather processing and extracting structure | |
| CN218573394U (en) | A jam mixing arrangement for cream processing | |
| CN220194364U (en) | Automatic medicine adding and slag dragging integrated machine for cyclone tower |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |