CN113019059A - Deodorization active carbon adsorption box - Google Patents
Deodorization active carbon adsorption box Download PDFInfo
- Publication number
- CN113019059A CN113019059A CN202110167429.XA CN202110167429A CN113019059A CN 113019059 A CN113019059 A CN 113019059A CN 202110167429 A CN202110167429 A CN 202110167429A CN 113019059 A CN113019059 A CN 113019059A
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- China
- Prior art keywords
- water
- activated carbon
- adsorption
- adsorption tank
- plate
- 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.)
- Pending
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 89
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 70
- 238000004332 deodorization Methods 0.000 title claims abstract description 10
- 229910052799 carbon Inorganic materials 0.000 title claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 87
- 239000002351 wastewater Substances 0.000 claims abstract description 31
- 238000011084 recovery Methods 0.000 claims abstract description 20
- 230000001877 deodorizing effect Effects 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims 3
- 239000007789 gas Substances 0.000 abstract description 14
- 239000002912 waste gas Substances 0.000 abstract description 14
- 239000007921 spray Substances 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- 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
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- 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
- B01D47/06—Spray cleaning
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a deodorization activated carbon adsorption tank which comprises a mounting seat, wherein supporting rods are mounted at four corners of the bottom of the mounting seat, supporting plates are mounted at the bottoms of four groups of supporting rods together, supporting columns are mounted at the four corners of the bottom of each supporting plate, and a first water pump is mounted at the top of each supporting plate. The adsorption tank is provided with the limit block and the inserting rod, so that the activated carbon plate can be clamped in the adsorption tank body, the activated carbon plate is convenient to mount and dismount, water in the water tank can be sprayed into the adsorption tank body through the water outlet pipe by arranging the second water pump, the water tank and the water outlet pipe, the water can spray waste gas entering from the air inlet, the water can absorb dust in the waste gas, the water valve is opened after the gas is treated, the waste water enters, the filter screen in the waste water recovery tank can filter the waste water, the filter screen can filter impurities in the water, and the filter screen is convenient to fix by arranging the baffle.
Description
Technical Field
The invention relates to the technical field of odor treatment devices, in particular to a deodorization activated carbon adsorption box.
Background
The gas adsorption adopts unbalanced or unsaturated molecular force on the surface of a porous solid substance to adsorb molecules, so that a large number of molecules on the wall of an active carbon hole can generate strong adsorption force, thereby achieving the purpose of absorbing impurities in a medium into the pore diameter of the active carbon, absorbing one or more harmful components in a gas mixture on the surface of the solid, and then separating and removing the harmful components from a gas flow.
However, the existing deodorizing activated carbon adsorption boxes still have the defects that:
1. some deodorization active carbon adsorption casees that use now are fixed knot to the fixed mode of active carbon board for fixed knot constructs, and inconvenient user installs and changes the active carbon, leads to the long-time absorption effect variation to waste gas of using back of active carbon, has reduced the result of use of device.
2. The waste gas that needs to handle contains a large amount of dusts, and some deodorization active carbon adsorption cases that use now do not set up the device of handling the dust, lead to its gas vent to take place the jam easily after the device is used for a long time, reduced the work efficiency of device, increased user's cost of maintenance.
Disclosure of Invention
The invention aims to provide a deodorization activated carbon adsorption box to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a deodorization activated carbon adsorption box comprises a mounting seat, wherein supporting rods are mounted at four corners of the bottom of the mounting seat, supporting plates are mounted at the bottoms of four groups of the supporting rods, supporting columns are mounted at four corners of the bottom of the supporting plates, a first water pump is mounted at the top of each supporting plate, a second water pump is mounted at the top of the mounting seat, a wastewater recovery box is mounted at the top of each supporting plate, a cover plate is hinged to the front of the wastewater recovery box, a handle is mounted at the front of the cover plate, a first limiting plate is mounted at the bottom of the wastewater recovery box, a first spring is mounted outside the first limiting plate, a fixture block is mounted at the left side of the first spring, a second limiting plate is mounted at the bottom of the wastewater recovery box, a baffle is hinged to the front of the second limiting plate, a pull ring is mounted at the left side of the baffle, and a, the top of the mounting seat is provided with a water tank, the top of the water tank is provided with a water inlet, the output end of the second water pump is provided with a water outlet pipe, the top of the mounting seat is provided with an adsorption box body, the front of the adsorption box body is hinged with a box door, and the front surface of the box door is provided with a control panel, the top of the adsorption box body is provided with an induced draft fan, the two inner sides of the adsorption box body are provided with four groups of fixing plates which are oppositely distributed on the two inner sides of the adsorption box body, the inside of the fixed plate is slidably provided with an inserted bar, the inside of the adsorption box body is provided with an activated carbon plate, the quantity of active carbon board is two sets of and the inside of relative distribution at the adsorption box body, the inserted bar is kept away from one side of active carbon board and is installed the second spring, control panel passes through wire and first water pump, second water pump and draught fan electric connection.
Preferably, the top end of the water outlet pipe extends to the inside of the adsorption box body, the bottom of the water outlet pipe is provided with a spray head, and the spray head is located at the middle position inside the adsorption box body.
Preferably, the fixed plate is internally provided with a sliding chute matched with the inserted rod, and the activated carbon plate is internally provided with a clamping groove matched with the inserted rod.
Preferably, air inlet and gas outlet have been seted up respectively to the inside top of adsorption tank body and inside below, the bottom of adsorption tank body is provided with the delivery port, and the delivery port extends to waste water recovery case's inside, and the externally mounted of delivery port has the water valve, the stopper is installed to the interior both sides of adsorption tank body, and the upper and lower both sides of stopper laminate mutually with the relative one side of activated carbon plate.
Preferably, the input end of the first water pump is installed on the left side of the wastewater recovery tank, and the output end of the first water pump is installed on the bottom of the water tank.
Preferably, the baffle plate is internally provided with a groove matched with the clamping block.
Compared with the prior art, the invention provides a novel anti-counterfeiting method, which has the following beneficial effects:
1. the adsorption box is provided with the limiting block and the inserting rod, so that the activated carbon plate can be clamped in the adsorption box body, the activated carbon plate is convenient to mount and dismount, a user can replace the activated carbon plate conveniently, the problem that the adsorption effect of the activated carbon on waste gas is poor after the activated carbon is used for a long time is solved, and the use effect of the adsorption box is improved.
2. According to the invention, the second water pump, the water tank and the water outlet pipe are arranged, so that water in the water tank can be sprayed into the adsorption tank body through the water outlet pipe, the water can spray waste gas entering from the air inlet, the water can absorb dust in the waste gas, after the gas is treated, the water valve is opened, so that the waste water enters, the filter screen in the waste water recovery tank can filter the waste water, the filter screen can filter impurities in the water, the water resource can be recycled, the resource is saved, the problem that the air outlet in the adsorption tank body is blocked by the dust is solved, the working efficiency of the device is improved, the filter screen is conveniently fixed by arranging the baffle, and a user can replace the filter screen to prevent the filter screen from being poor in filtering effect after the filter screen is used for a long time.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;
fig. 4 is an enlarged view of the invention at B in fig. 2.
In the figure: 1. a mounting seat; 2. a support bar; 3. a support plate; 4. a first water pump; 5. a second water pump; 6. a wastewater recovery tank; 7. a first limit plate; 8. a first spring; 9. a clamping block; 10. a second limiting plate; 11. a baffle plate; 12. a filter screen; 13. a water tank; 14. a water outlet pipe; 15. an adsorption tank body; 16. an induced draft fan; 17. a fixing plate; 18. inserting a rod; 19. an activated carbon plate; 20. a second spring; 21. a control panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: a deodorization activated carbon adsorption box comprises a mounting seat 1, supporting rods 2 are arranged at four corners of the bottom of the mounting seat 1, supporting plates 3 are jointly arranged at the bottoms of the four groups of supporting rods 2, supporting columns are arranged at four corners of the bottom of each supporting plate 3, a first water pump 4 is arranged at the top of each supporting plate 3, a second water pump 5 is arranged at the top of the mounting seat 1, a wastewater recovery box 6 is arranged at the top of each supporting plate 3, a cover plate is hinged to the front of the wastewater recovery box 6, a handle is arranged at the front of each cover plate, a first limiting plate 7 is arranged at the bottom of the wastewater recovery box 6, a first spring 8 is arranged outside each first limiting plate 7, a clamping block 9 is arranged at the left side of each first spring 8, a second limiting plate 10 is arranged at the bottom of the wastewater recovery box 6, a baffle 11 is hinged to the front of each second limiting plate 10, a pull ring is arranged at, the top of the mounting seat 1 is provided with a water tank 13, the top of the water tank 13 is provided with a water inlet, the output end of the second water pump 5 is provided with a water outlet pipe 14, the top of the mounting seat 1 is provided with an adsorption tank body 15, the front of the adsorption tank body 15 is hinged with a tank door, and the front of chamber door is provided with control panel 21, draught fan 16 is installed at the top of adsorption box body 15, fixed plate 17 is installed to the interior both sides of adsorption box body 15, fixed plate 17 is four groups altogether and relative distribution in the interior both sides of adsorption box body 15, the inside slidable mounting of fixed plate 17 has inserted bar 18, the inside of adsorption box body 15 is provided with activated carbon plate 19, the quantity of activated carbon plate 19 is two groups and relative distribution in the inside of adsorption box body 15, second spring 20 is installed to one side that inserted bar 18 kept away from activated carbon plate 19, control panel 21 passes through wire and first water pump 4, second water pump 5 and draught fan 16 electric connection.
In this implementation, the top end of the water outlet pipe 14 extends to the inside of the adsorption box body 15, and the bottom of the water outlet pipe 14 is provided with a spray header, and the spray header is located at the middle position inside the adsorption box body 15, so as to facilitate the absorption of dust in the exhaust gas.
In this embodiment, the fixed plate 17 is provided with a sliding groove adapted to the insertion rod 18, and the activated carbon plate 19 is provided with a clamping groove adapted to the insertion rod 18, so that the activated carbon plate 19 is conveniently fixed.
In this implementation, air inlet and gas outlet have been seted up respectively to the inside top of adsorption tank body 15 and the inside below, and the bottom of adsorption tank body 15 is provided with the delivery port, and the delivery port extends to the inside of waste water recovery case 6, and the externally mounted of delivery port has the water valve, and the stopper is installed to the interior both sides of adsorption tank body 15, and the upper and lower both sides of stopper laminate mutually with the relative one side of active carbon plate 19, is convenient for get rid of the dust in the waste gas to block up the gas outlet.
In this implementation, the input of first water pump 4 and the left side installation of waste water recovery case 6, the bottom installation of the output of first water pump 4 and water tank 13 make the water resource use by cycle, have practiced thrift the water resource.
In this implementation, baffle 11's inside offer with the groove of fixture block 9 adaptation, be convenient for spacing filter screen 12, the convenience is changed filter screen 12 in order to avoid filter screen 12 to use the back filter effect variation for a long time.
The working principle is as follows: connecting the waste gas pipe with the gas inlet in the adsorption tank body 15, adding sufficient water from the water inlet of the water tank 13, operating the control panel 21 to turn on the second water pump 5, spraying the water in the water tank 13 from the water outlet pipe 14 and the spray header in the adsorption tank body 15 to enable the waste gas pipe to discharge waste gas into the adsorption tank body 15, operating the control panel 21 to start the induced draft fan 16, enabling the induced draft fan 16 to move the waste gas downwards, absorbing dust in the waste gas by the water sprayed by the spray header, concentrating the waste water at the water outlet of the adsorption tank body 15, absorbing harmful substances in the waste gas by the activated carbon plate 19 in the downward movement process, discharging the treated gas from the gas outlet in the adsorption tank body 15, operating the control panel 21 to turn off the second water pump 5 and the induced draft fan 16 after the gas treatment is finished, turning on the water valve, and enabling the waste water in the adsorption tank body 15 to fall into the waste water recovery tank 6, the control panel 21 is operated to start the first water pump 4, the filter screen 12 in the wastewater recovery tank 6 filters the wastewater, the first water pump 4 discharges the filtered water into the water tank 13, so that water resources can be recycled, when the activated carbon plate 19 needs to be replaced, the inserting rod 18 is moved outwards, the inserting rod 18 slides in the sliding groove of the fixing plate 17 in the direction away from the activated carbon plate 19, the inserting rod 18 compresses the second spring 20 in the direction away from the activated carbon plate 19, when the inserted rod 18 is removed from the inside of the activated carbon plate 19, the activated carbon plate 19 can be taken out and replaced by pulling the activated carbon plate 19 towards the direction close to the door, when the filter screen 12 needs to be replaced, the cover plate is opened, the pull ring is pulled, the pull ring drives the baffle plate 11 to rotate leftwards, the baffle plate 11 compresses the fixture block 9 and the first spring 8 rightwards, when the baffle 11 rotates ninety degrees to the left, the filter screen 12 can be taken down and replaced by pulling the filter screen 12 outwards.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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 based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, 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 being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings 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 deodorization active carbon adsorption case, includes mount pad (1), its characterized in that: the supporting rods (2) are mounted at four corners of the bottom of the mounting seat (1), the supporting plates (3) are mounted at the bottoms of the four groups of supporting rods (2) together, the supporting columns are mounted at four corners of the bottom of the supporting plates (3), the first water pumps (4) are mounted at the tops of the supporting plates (3), the second water pumps (5) are mounted at the tops of the mounting seat (1), the waste water recycling box (6) is mounted at the top of the supporting plates (3), the cover plate is hinged to the front of the waste water recycling box (6), the handle is mounted at the front of the cover plate, the first limiting plate (7) is mounted at the bottom of the waste water recycling box (6), the first spring (8) is mounted outside the first limiting plate (7), the clamping block (9) is mounted on the left side of the first spring (8), the second limiting plate (10) is mounted at the bottom of the waste water, the front of the second limiting plate (10) is hinged with a baffle (11), a pull ring is installed on the left side of the baffle (11), a filter screen (12) is arranged inside the wastewater recovery tank (6), a water tank (13) is installed at the top of the mounting seat (1), a water inlet is arranged at the top of the water tank (13), a water outlet pipe (14) is installed at the output end of the second water pump (5), an adsorption tank body (15) is installed at the top of the mounting seat (1), a tank door is hinged to the front of the adsorption tank body (15), a control panel (21) is arranged on the front of the tank door, an induced draft fan (16) is installed at the top of the adsorption tank body (15), fixing plates (17) are installed on two inner sides of the adsorption tank body (15), the fixing plates (17) are four groups and are distributed on two inner sides of the adsorption tank body (15) relatively, and an inserted rod (18) is, the inside of adsorption box body (15) is provided with activated carbon plate (19), the quantity of activated carbon plate (19) is two sets of and relative distribution in the inside of adsorption box body (15), second spring (20) are installed to one side that activated carbon plate (19) were kept away from in inserted bar (18), control panel (21) are through wire and first water pump (4), second water pump (5) and draught fan (16) electric connection.
2. The deodorizing activated carbon adsorption tank according to claim 1, characterized in that: the top of outlet pipe (14) extends to the inside of adsorption tank body (15), and the bottom of outlet pipe (14) is installed the shower head, and the shower head is located the inside intermediate position department of adsorption tank body (15).
3. The deodorizing activated carbon adsorption tank according to claim 1, characterized in that: the inside of fixed plate (17) is seted up the spout with inserted bar (18) adaptation, the inside of active carbon board (19) is seted up the draw-in groove with inserted bar (18) adaptation.
4. The deodorizing activated carbon adsorption tank according to claim 1, characterized in that: air inlet and gas outlet have been seted up respectively to the inside top of adsorption box body (15) and inside below, the bottom of adsorption box body (15) is provided with the delivery port, and the delivery port extends to the inside of waste water recovery case (6), and the externally mounted of delivery port has the water valve, the stopper is installed to the interior both sides of adsorption box body (15), and the relative one side of the upper and lower both sides of stopper and active carbon plate (19) is laminated mutually.
5. The deodorizing activated carbon adsorption tank according to claim 1, characterized in that: the input end of the first water pump (4) is installed on the left side of the wastewater recovery tank (6), and the output end of the first water pump (4) is installed on the bottom of the water tank (13).
6. The deodorizing activated carbon adsorption tank according to claim 1, characterized in that: and a groove matched with the clamping block (9) is formed in the baffle (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110167429.XA CN113019059A (en) | 2021-02-07 | 2021-02-07 | Deodorization active carbon adsorption box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110167429.XA CN113019059A (en) | 2021-02-07 | 2021-02-07 | Deodorization active carbon adsorption box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113019059A true CN113019059A (en) | 2021-06-25 |
Family
ID=76460278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110167429.XA Pending CN113019059A (en) | 2021-02-07 | 2021-02-07 | Deodorization active carbon adsorption box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113019059A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989011325A1 (en) * | 1988-05-20 | 1989-11-30 | Kasmark James W Jr | Filter and method of making same |
| CN109529551A (en) * | 2018-11-20 | 2019-03-29 | 江苏理文化工有限公司 | A kind of methane chloride vent gas treatment spray column |
| CN209679793U (en) * | 2019-03-21 | 2019-11-26 | 李浩楠 | A kind of industrial waste gas filter device |
| CN110624342A (en) * | 2018-06-22 | 2019-12-31 | 扬州华联智能装备有限公司 | Filter equipment of paint spray booth waste gas |
| CN210786759U (en) * | 2019-08-05 | 2020-06-19 | 四川红虎新型建材有限公司 | Waste gas recovery active carbon odour removal device is used in waterproof material production |
| CN212440612U (en) * | 2020-05-18 | 2021-02-02 | 郑伟东 | Adsorption tower for industrial waste gas treatment |
-
2021
- 2021-02-07 CN CN202110167429.XA patent/CN113019059A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989011325A1 (en) * | 1988-05-20 | 1989-11-30 | Kasmark James W Jr | Filter and method of making same |
| CN110624342A (en) * | 2018-06-22 | 2019-12-31 | 扬州华联智能装备有限公司 | Filter equipment of paint spray booth waste gas |
| CN109529551A (en) * | 2018-11-20 | 2019-03-29 | 江苏理文化工有限公司 | A kind of methane chloride vent gas treatment spray column |
| CN209679793U (en) * | 2019-03-21 | 2019-11-26 | 李浩楠 | A kind of industrial waste gas filter device |
| CN210786759U (en) * | 2019-08-05 | 2020-06-19 | 四川红虎新型建材有限公司 | Waste gas recovery active carbon odour removal device is used in waterproof material production |
| CN212440612U (en) * | 2020-05-18 | 2021-02-02 | 郑伟东 | Adsorption tower for industrial waste gas treatment |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210625 |
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| RJ01 | Rejection of invention patent application after publication |