CN217340729U - Circulation type active carbon adsorption exhaust-gas treatment equipment - Google Patents
Circulation type active carbon adsorption exhaust-gas treatment equipment Download PDFInfo
- Publication number
- CN217340729U CN217340729U CN202220981880.5U CN202220981880U CN217340729U CN 217340729 U CN217340729 U CN 217340729U CN 202220981880 U CN202220981880 U CN 202220981880U CN 217340729 U CN217340729 U CN 217340729U
- Authority
- CN
- China
- Prior art keywords
- gas treatment
- filter screen
- active carbon
- plate
- face
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 84
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 36
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims description 32
- 239000007789 gas Substances 0.000 claims description 30
- 239000002912 waste gas Substances 0.000 claims description 29
- 229910001220 stainless steel Inorganic materials 0.000 claims description 25
- 239000010935 stainless steel Substances 0.000 claims description 25
- 238000003825 pressing Methods 0.000 claims description 15
- 238000005485 electric heating Methods 0.000 claims description 13
- 230000008929 regeneration Effects 0.000 claims description 13
- 238000011069 regeneration method Methods 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 11
- 241001233242 Lontra Species 0.000 claims description 9
- 229920002379 silicone rubber Polymers 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 description 4
- 238000009298 carbon filtering Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004429 Calibre Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model provides a circulation type active carbon adsorption exhaust-gas treatment equipment, including sealed case lid, wind-guiding casing, heating casing, high-speed fan, bottom shutoff board and industrial electrothermal tube, the bottom shutoff board is installed to terminal surface intermediate position under the exhaust-gas treatment box, wind-guiding casing is installed to the inside upside of exhaust-gas treatment box, sealed case lid is installed to exhaust-gas treatment box up end, heating casing is installed in sealed case lid up end left side, high-speed fan is installed in the inside left side of heating casing, industrial electrothermal tube is installed on the inside right side of heating casing, this design has solved the problem that original for exhaust-gas treatment active carbon filter screen can not circulate and recycle, the utility model discloses it is rational in infrastructure, conveniently add thermal cycle and recycle to the active carbon filter screen to make things convenient for the dismouting to use, the practicality is strong.
Description
Technical Field
The utility model relates to a circulation type active carbon adsorption exhaust-gas treatment equipment belongs to exhaust-gas treatment technical field.
Background
The active carbon is a hydrophobic adsorbent prepared by taking a substance mainly containing carbon as a raw material and performing high-temperature carbonization and activation, contains a large number of micropores, has huge and non-specific surface area, can effectively remove chromaticity and odor, and can remove most organic pollutants and certain inorganic substances in secondary effluent, including certain toxic heavy metals.
The waste gas treatment equipment mainly refers to an environment-friendly equipment which protects the environment and purifies the air by recovering or removing and reducing harmful components of the discharged tail gas by using different process technologies, so that the environment is not polluted. However, the activated carbon filtering structure in the existing waste gas treatment equipment does not have the recycling capability, so that the activated carbon filtering structure needs to be replaced after being used for a short time, the use cost is increased, the waste of the activated carbon is caused, the practicability needs to be improved, and a circulating type activated carbon adsorption waste gas treatment equipment is urgently needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a circulation type active carbon adsorption exhaust-gas treatment equipment to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the convenience heats circulation and recycles the active carbon filter screen, and makes things convenient for the dismouting to use, and the practicality is strong.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a circulation type active carbon adsorption exhaust-gas treatment equipment, includes exhaust-gas treatment box, heat regeneration mechanism, first stainless steel ball valve, intake pipe, supporting leg, active carbon filter screen, second stainless steel ball valve and outlet duct, the active carbon filter screen is installed to the inside intermediate position of exhaust-gas treatment box, first stainless steel ball valve is installed to exhaust-gas treatment box left end face upside, first stainless steel ball valve left end face is connected with the intake pipe, terminal surface left and right sides symmetry is provided with the supporting leg under the exhaust-gas treatment box, second stainless steel ball valve is installed to exhaust-gas treatment box right end face downside, second stainless steel ball valve right end face is connected with the outlet duct, exhaust-gas treatment box up end is provided with heat regeneration mechanism, heat regeneration mechanism is including sealed case lid, wind-guiding casing, gas pipe, stop valve, heating casing, high-speed fan, The plate-type medium-efficiency air filter screen, the splitter plate, the large-aperture collet screen plate, the bottom plugging plate, the industrial electric heating tube and the large-aperture pressing screen plate are arranged on the lower side of the inner part of the waste gas treatment box body, the large-aperture collet screen plate is attached to the upper end face of the activated carbon filter screen, the bottom plugging plate is arranged at the middle position of the lower end face of the waste gas treatment box body, the air guide shell is arranged on the upper side of the inner part of the waste gas treatment box body, the splitter plate is arranged on the lower end face of the air guide shell, the sealing box cover is arranged on the upper end face of the waste gas treatment box body, the air passing tube is arranged at the middle position of the inner part of the sealing box cover, the heating shell is arranged on the left side of the upper end face of the sealing box cover, the plate-type medium-efficiency air filter screen is arranged on the left side of the heating shell, the industrial electric heating tube is arranged on the right side of the inner part of the heating shell, and a stop valve is installed on the right end face of the heating shell.
Further, industry electrothermal tube up end bonds and has the spacing frame of rectangle, and the spacing frame of rectangle and active carbon filter screen phase-match, industry electrothermal tube up end left and right sides symmetry is welded and is connected with the external screw thread montant, the meshing of external screw thread montant annular side upside has hand fixing nut, and specification meshing such as hand fixing nut has two sets ofly.
Further, the area of the large-aperture pressing screen plate is larger than that of the activated carbon filter screen, the area of the large-aperture bottom support screen plate is larger than that of the large-aperture pressing screen plate, the left side and the right side of the upper end face of the large-aperture pressing screen plate are symmetrically welded with lifting handles, and the large-aperture pressing screen plate and the large-aperture bottom support screen plate are made of stainless steel.
Further, the flow distribution plate is of a detachable structure, the area of the flow distribution plate is larger than that of the activated carbon filter screen, and multiple groups of spray heads are arranged on the lower end face of the flow distribution plate in an equal specification.
Furthermore, the sealing box cover and the bottom plugging plate are of detachable structures, moving handles are symmetrically welded on the left end face and the right end face of the sealing box cover, a first silicon rubber sealing strip is arranged on the lower end face of the sealing box cover, and a second silicon rubber sealing strip is arranged on the upper end face of the bottom plugging plate.
Further, the multiunit is installed to industrial electrothermal tube isotacticity, the temperature controller is installed to the terminal surface upside before the heating casing, and the temperature controller output passes through wire and multiunit industrial electrothermal tube electric connection, control switch is installed to the terminal surface downside before the heating casing, and the control switch output passes through wire and high-speed fan electric connection, and temperature controller and control switch input all are connected with external power supply through the wire, board-like well effect airstrainer is detachable construction.
The utility model has the advantages that: the utility model discloses a circulation type active carbon adsorption waste gas treatment device, because the utility model adds the air guide shell, the heating shell, the high-speed fan, the flow distribution plate, the bottom plugging plate and the industrial electrothermal tube, firstly, the stop valve and the multiple groups of industrial electrothermal tubes are opened and the high-speed fan is started, at the moment, the high-speed fan can be electrified and rotated to generate suction force to suck outside air into the heating shell, then the air can be rapidly heated by the multiple groups of industrial electrothermal tubes and enters the air guide shell through the air pipe, then the flow distribution plate can respectively guide the hot air to the multiple groups of spray heads, at the moment, the multiple groups of spray heads can disperse the high-temperature air to the lower side to spray out, the impurities in the active carbon filter screen are desorbed, and the original activity is recovered, thereby, the active carbon filter screen is heated and regenerated, meanwhile, the bottom plugging plate is opened, so that the desorbed impurities can fall to the outside ground to the lower side, so that the staff can clean the cleaning agent.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a circulation type activated carbon adsorption waste gas treatment device of the present invention;
FIG. 2 is a front sectional view of a heat regeneration mechanism in a circulation type activated carbon adsorption waste gas treatment apparatus of the present invention;
FIG. 3 is an enlarged view of A in FIG. 2;
FIG. 4 is an enlarged view of B in FIG. 2;
in the figure: 1-a waste gas treatment box body, 2-a heat regeneration mechanism, 3-a first stainless steel ball valve, 4-an air inlet pipe, 5-a support leg, 6-an activated carbon filter screen, 7-a second stainless steel ball valve, 8-an air outlet pipe, 21-a sealed box cover, 22-an air guide shell, 23-an air passing pipe, 24-a stop valve, 25-a heating shell, 26-a high-speed fan, 27-a plate type middle-efficiency air filter screen, 28-a flow distribution plate, 281-a spray head, 29-a large-aperture bottom support screen plate, 291-a hand-turning fixing nut, 292-an external thread vertical rod, 293-a rectangular limiting frame, 211-a bottom plugging plate, 212-an industrial electric heating pipe and 213-a large-aperture pressing screen plate.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a circulation type active carbon adsorption exhaust-gas treatment equipment, including exhaust-gas treatment box 1, heat regeneration mechanism 2, first stainless steel ball valve 3, intake pipe 4, supporting leg 5, active carbon filter screen 6, second stainless steel ball valve 7 and outlet duct 8, active carbon filter screen 6 is installed to 1 inside intermediate position of exhaust-gas treatment box, first stainless steel ball valve 3 is installed to 1 left end face upside of exhaust-gas treatment box, 3 left end faces of first stainless steel ball valve are connected with intake pipe 4, the terminal surface left and right sides symmetry is provided with supporting leg 5 under the exhaust-gas treatment box 1, second stainless steel ball valve 7 is installed to 1 right-hand member face downside of exhaust-gas treatment box, 7 right-hand member faces of second stainless steel ball valve are connected with outlet duct 8, 1 up end of exhaust-gas treatment box is provided with heat regeneration mechanism 2.
The heat regeneration mechanism 2 comprises a sealing box cover 21, an air guide shell 22, an air passing pipe 23, a stop valve 24, a heating shell 25, a high-speed fan 26, a plate-type middle-effect air filter screen 27, a splitter plate 28, a large-aperture bottom support screen plate 29, a bottom plugging plate 211, an industrial electric heating pipe 212 and a large-aperture pressing screen plate 213, wherein the large-aperture bottom support screen plate 29 is arranged at the lower side in the waste gas treatment box 1, the large-aperture pressing screen plate 213 is attached to the upper end surface of the active carbon filter screen 6, the bottom plugging plate 211 is arranged in the middle of the lower end surface of the waste gas treatment box 1, the air guide shell 22 is arranged at the upper side in the waste gas treatment box 1, the splitter plate 28 is arranged at the lower end surface of the air guide shell 22, the sealing box cover 21 is arranged at the upper end surface of the waste gas treatment box 1, the air passing pipe 23 is arranged in the middle of the sealing box cover 21, the heating shell 25 is arranged at the left side of the upper end surface of the sealing box cover 21, the plate-type middle-effect air filter screen 27 is arranged at the left end surface of the heating shell 25, the high-speed fan 26 is installed on the left side in the heating shell 25, the industrial electric heating tube 212 is installed on the right side in the heating shell 25, and the stop valve 24 is installed on the right end face of the heating shell 25.
The rectangular limit frame 293 is bonded on the upper end face of the industrial electric heating tube 212, the rectangular limit frame 293 is matched with the active carbon filter screen 6, the left side and the right side of the upper end face of the industrial electric heating tube 212 are symmetrically welded with external thread vertical rods 292, the upper side of the annular side face of each external thread vertical rod 292 is meshed with a hand-rotating fixing nut 291, two groups of hand-rotating fixing nuts 291 are meshed in an equal-specification mode, the rectangular limit frame 293 facilitates limiting of the active carbon filter screen 6, the external thread vertical rods 292 and the hand-rotating fixing nuts 291 facilitate fixing of the large-aperture pressing screen plate 213, so that the active carbon filter screen 6 is prevented from being displaced in the using process, the area of the large-aperture pressing screen plate 213 is larger than that of the active carbon filter screen 6, the area of the large-aperture base screen plate 29 is larger than that of the large-aperture pressing screen plate 213, lifting handles are symmetrically welded on the left side and the right side of the upper end face of the large-aperture pressing screen plate 213, and the large-aperture pressing screen plate 213 are both made of stainless steel, the screen plate 213 is pressed to the large aperture and is convenient to press the location to the active carbon filter screen 6, the large aperture collet screen plate 29 is convenient to support the active carbon filter screen 6, and the handle is pulled to lift to make things convenient for the staff to press the screen plate 213 to lift and pull the dismouting to the large aperture.
The flow distribution plate 28 is of a detachable structure, the area of the flow distribution plate 28 is larger than that of the activated carbon filter screen 6, multiple groups of spray heads 281 are arranged on the lower end face of the flow distribution plate 28 in an equal specification, the multiple groups of spray heads 281 are convenient for spraying high-temperature air to the lower side in a dispersing mode so as to heat and regenerate the activated carbon filter screen 6, the sealing box cover 21 and the bottom plugging plate 211 are both of detachable structures, moving handles are symmetrically welded on the left end face and the right end face of the sealing box cover 21, first silicon rubber sealing strips are arranged on the lower end face of the sealing box cover 21, second silicon rubber sealing strips are arranged on the upper end face of the bottom plugging plate 211, the moving handles are convenient for workers to lift, pull, disassemble and assemble the sealing box cover 21, the sealing performance between the sealing box cover 21 and the waste gas treatment box body 1 is better due to the first silicon rubber sealing strips, and the sealing performance between the bottom plugging plate 211 and the waste gas treatment box body 1 is better due to the second silicon rubber sealing strips.
The multiunit is installed to specification such as industry electrothermal tube 212, heating shell 25 front end face upside installs temperature controller, and the temperature controller output passes through wire and multiunit industry electrothermal tube 212 electric connection, heating shell 25 front end face downside installs control switch, and the control switch output passes through wire and high-speed fan 26 electric connection, temperature controller and control switch input all are connected with external power supply through the wire, it is dismantled and assembled structure to imitate airstrainer 27 in the board-like, temperature controller conveniently controls multiunit industry electrothermal tube 212 work, and also conveniently adjust multiunit industry electrothermal tube 212 operating temperature, and control switch makes things convenient for staff's control high-speed fan 26 work, it is convenient to purify the inside air of getting into heating shell 25 that imitate airstrainer 27 in the board-like.
As an embodiment of the present invention: the working personnel firstly fix the supporting legs 5 at the designated positions of the external cement ground by means of external expansion bolts, then connect the air inlet pipe 4 with the external waste gas exhaust end, connect the air outlet pipe 8 with the inlet of the external waste gas purification tower, and then respectively open the first stainless steel ball valve 3 and the second stainless steel ball valve 7, so that the waste gas is sucked into the waste gas treatment box body 1, and at the moment, the activated carbon filter screen 6 can filter and purify the waste gas; after the activated carbon filter screen 6 is used for a period of time, a worker firstly closes the first stainless steel ball valve 3 and the second stainless steel ball valve 7 respectively, then opens the stop valve 24 and the multiple groups of industrial electric heating tubes 212 and starts the high-speed fan 26, at the moment, the high-speed fan 26 is electrified and rotates to generate suction force to suck external air into the heating shell 25, then the air is rapidly heated by the multiple groups of industrial electric heating tubes 212 and enters the air guide shell 22 through the air passing tube 23, then the flow distribution plate 28 guides the hot air to the multiple groups of spray nozzles 281 respectively, at the moment, the multiple groups of spray nozzles 281 disperse the high-temperature air to the lower side and spray out the high-temperature air to desorb impurities in the activated carbon filter screen 6 and restore the original activity, so as to heat and regenerate the activated carbon filter screen 6, and at the same time, the bottom blocking plate 211 is opened, so that the desorbed impurities can fall to the external ground downwards, so that the workers can clean the activated carbon filter screen 6, and after the activated carbon filter screen is heated and regenerated for a required time, the stop valve 24, the multiple groups of industrial electric heating tubes 212 and the high-speed fan 26 are respectively closed.
In later stage use, when 6 boards of active carbon filter screen can not carry out heat regeneration and need change or maintain, sealed case lid 21 is torn down earlier to the staff, then press down the otter board to the heavy-calibre and carry, alright take out in together following exhaust-gas treatment box 1 with 6 boards of active carbon filter screen and large aperture collet otter board 29, then loosen hand turn fixation nut 291 with the hand, then alright press down otter board 213 to the large aperture and dismantle, can change or maintain 6 boards of active carbon filter screen this moment.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a circulation type active carbon adsorption exhaust-gas treatment equipment, includes exhaust-gas treatment box, hot regeneration mechanism, first stainless steel ball valve, intake pipe, supporting leg, active carbon filter screen, second stainless steel ball valve and outlet duct, its characterized in that: the waste gas treatment device comprises a waste gas treatment box body, a first stainless steel ball valve, a second stainless steel ball valve, an air inlet pipe, support legs, a heat regeneration mechanism and a heat regeneration mechanism, wherein an active carbon filter screen is arranged in the middle of the interior of the waste gas treatment box body;
the heat regeneration mechanism comprises a sealing box cover, a wind guide shell, a gas passing pipe, a stop valve, a heating shell, a high-speed fan, a plate type middle-effect air filter screen, a flow distribution plate, a large-aperture collet screen plate, a bottom plugging plate, an industrial electric heating pipe and a large-aperture pressing screen plate, wherein the large-aperture collet screen plate is arranged on the lower side inside the waste gas treatment box, the large-aperture pressing screen plate is attached to the upper end surface of the active carbon filter screen, the bottom plugging plate is arranged at the middle position of the lower end surface of the waste gas treatment box, the wind guide shell is arranged on the upper side inside the waste gas treatment box, the flow distribution plate is arranged on the lower end surface of the wind guide shell, the sealing box cover is arranged on the upper end surface of the waste gas treatment box, the gas passing pipe is arranged at the middle position inside the sealing box cover, the heating shell is arranged on the left end surface of the sealing box cover, the plate type middle-effect air filter screen is arranged on the left end surface of the heating shell, the high-speed fan is installed on the inside left side of heating casing, the industry electrothermal tube is installed on the inside right side of heating casing, the stop valve is installed to heating casing right-hand member face.
2. The circulation type activated carbon adsorption exhaust gas treatment device according to claim 1, characterized in that: industry electrothermal tube up end bonds has the spacing frame of rectangle, and the spacing frame of rectangle and active carbon filter screen phase-match, industry electrothermal tube up end left and right sides symmetry is welded and is linked with the external screw thread montant, the meshing of external screw thread montant annular side upside has hand fixing nut, and specification meshing such as hand fixing nut has two sets ofly.
3. The circulation type activated carbon adsorption exhaust gas treatment device according to claim 1, characterized in that: the large aperture is pressed the otter board area and is greater than active carbon filter screen area, large aperture collet otter board area is greater than large aperture and presses the otter board area, the large aperture is pressed the otter board up end left and right sides symmetrical welding and is carried the handle, the large aperture is pressed the otter board and is made by the stainless steel with large aperture collet otter board.
4. The circulation type activated carbon adsorption exhaust gas treatment device according to claim 1, characterized in that: the flow distribution plate is of a detachable structure, the area of the flow distribution plate is larger than that of the activated carbon filter screen, and a plurality of groups of spray heads are arranged on the lower end face of the flow distribution plate in an equal specification.
5. The circulation type activated carbon adsorption exhaust gas treatment device according to claim 1, characterized in that: the sealing box cover and the bottom plugging plate are of detachable structures, moving handles are symmetrically welded on the left end face and the right end face of the sealing box cover, a first silicon rubber sealing strip is arranged on the lower end face of the sealing box cover, and a second silicon rubber sealing strip is arranged on the upper end face of the bottom plugging plate.
6. The circulation type activated carbon adsorption exhaust gas treatment device according to claim 1, characterized in that: the industrial electric heating tube constant-specification installation has the multiunit, heating casing front end face upside installs temperature controller, and the temperature controller output passes through wire and multiunit industrial electric heating tube electric connection, heating casing front end face downside installs control switch, and the control switch output passes through wire and high-speed fan electric connection, and temperature controller and control switch input all are connected with external power supply through the wire, board-like well effect airstrainer is detachable construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220981880.5U CN217340729U (en) | 2022-04-26 | 2022-04-26 | Circulation type active carbon adsorption exhaust-gas treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220981880.5U CN217340729U (en) | 2022-04-26 | 2022-04-26 | Circulation type active carbon adsorption exhaust-gas treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217340729U true CN217340729U (en) | 2022-09-02 |
Family
ID=83056843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220981880.5U Active CN217340729U (en) | 2022-04-26 | 2022-04-26 | Circulation type active carbon adsorption exhaust-gas treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217340729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115920583A (en) * | 2023-02-17 | 2023-04-07 | 安徽北乾智能科技有限公司 | Active carbon exhaust treatment device |
-
2022
- 2022-04-26 CN CN202220981880.5U patent/CN217340729U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115920583A (en) * | 2023-02-17 | 2023-04-07 | 安徽北乾智能科技有限公司 | Active carbon exhaust treatment device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207221597U (en) | A kind of VOCs adsoption catalysises burning processing system automatically controlled | |
| CN205760473U (en) | A kind of zeolite runner cleaning equipment for waste organic gas | |
| EP3991825B1 (en) | Parallel pipe type gas adsorption and concentration apparatus | |
| CN2579505Y (en) | Organic waste gas purifying device | |
| CN109099443A (en) | A kind of disposable purifying processing device of industrial waste gas | |
| CN106377975A (en) | Automotive air purifier and purification method thereof | |
| CN206103651U (en) | Integrated device is administered in succession to different temperatures VOC waste gas | |
| CN108421369A (en) | The organic waste gas treatment device of mobile desorption catalyzing burning vehicle is set | |
| CN217340729U (en) | Circulation type active carbon adsorption exhaust-gas treatment equipment | |
| CN111068459A (en) | Catering oil smoke volatile organic compound purification system | |
| CN108114594A (en) | A kind of disposable apparatus for continuous treatment of environment-friendly high-efficiency exhaust gas | |
| CN201701856U (en) | Absorption bed and organic waste gas purifying system using same | |
| CN211041019U (en) | An activated carbon adsorption and desorption catalytic combustion equipment | |
| CN221752869U (en) | An ozone decomposition tank | |
| CN209155363U (en) | A kind of exhaust-gas treatment conveying device for environmental protection equipment | |
| CN216770217U (en) | Waste gas recovery device for metal waste roasting furnace | |
| CN206325362U (en) | Print waste gas recovery governing system | |
| CN115069060B (en) | Automobile spraying waste gas adsorption device | |
| CN215723470U (en) | Novel steam heating equipment | |
| CN102240496A (en) | Adsorption bed and organic exhaust gas purifying system employing adsorption bed | |
| CN216325810U (en) | Waste gas purification device of laser cutting machine | |
| CN216171323U (en) | Organic waste gas treatment device | |
| CN213885599U (en) | Tail end tail gas purification device for catalytic combustion treatment equipment | |
| CN210448683U (en) | VOCs gas integrated processing system | |
| CN206911058U (en) | A kind of equipment for treating industrial waste gas using novel energy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |