CN117599560A - A centralized treatment system for workshop waste gas - Google Patents
A centralized treatment system for workshop waste gas Download PDFInfo
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- CN117599560A CN117599560A CN202311843786.9A CN202311843786A CN117599560A CN 117599560 A CN117599560 A CN 117599560A CN 202311843786 A CN202311843786 A CN 202311843786A CN 117599560 A CN117599560 A CN 117599560A
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- fixedly connected
- exhaust gas
- waste gas
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- rectangular frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- 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
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
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- 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 relates to the technical field of waste gas treatment equipment and discloses a workshop waste gas centralized treatment system which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with supporting legs, the upper surface of each supporting leg is fixedly connected with a waste gas treatment tank, the upper surface of the bottom plate is fixedly connected with a waste gas filtering box, the side surface of the waste gas filtering box is fixedly connected with a connecting pipe, and one end of the connecting pipe, which is far away from the waste gas filtering box, is fixedly connected with the side surface of the waste gas treatment tank. Until the pressing baffle is far away from the upper part of the sealing plate, the sealing plate is pulled out of the sealing groove by utilizing the pull handle, then the second small-sized rectangular frame, the middle-sized rectangular frame and the first small-sized rectangular frame are pulled according to the filter element to be replaced, a new filter element is slid into the waste gas filter box again after replacement, then the sealing plate and the rubber sealing ring are pressed into the sealing groove, and then the pressing baffle is rotated again to block the upper part of the sealing plate, so that the device has the effect of being convenient for replacing the filter element.
Description
Technical Field
The invention belongs to the technical field of waste gas treatment equipment, and particularly relates to a workshop waste gas centralized treatment system.
Background
The waste gas purification mainly refers to the treatment of industrial waste gas such as dust particles, smoke dust, peculiar smell gas and toxic and harmful gas generated in industrial sites, and common waste gas purification includes factory smoke dust waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid-base waste gas purification, chemical waste gas purification and the like.
Referring to CN212091547U, a waste gas treatment device for a printing workshop is disclosed, which comprises a treatment box, the top fixedly connected with of treatment box is connected with cover and toper frame, the inner wall fixedly connected with active carbon adsorption board of toper frame, the bottom fixedly connected with UV photodissociation fluorescent tube of treatment box inner wall, the bottom intercommunication on treatment box right side has the output tube. The invention solves the problems that the existing workshop waste gas treatment equipment is large in occupied area, inconvenient to spot check and repair, and the filter screen is required to be cleaned frequently, so that the use efficiency is reduced, the labor intensity is enhanced, and the printing workshop waste gas treatment equipment has the advantages of convenient maintenance and cleaning, and the maintenance and cleaning efficiency are improved.
The problem still exists that the filter element in this equipment welds to be dead at jar internal wall, is inconvenient for changing, and after long-time the use, the capacity of active carbon adsorption reaches the upper limit, leads to the filter effect poor, influences the use.
Disclosure of Invention
The invention aims at: in order to solve the problems that the filtering element in the device is welded on the inner wall of the tank body, the filtering element is inconvenient to replace, the adsorption capacity of the activated carbon reaches the upper limit after long-time use, the filtering effect is poor, and the use is affected, the workshop waste gas centralized treatment system is provided.
The technical scheme adopted by the invention is as follows: the utility model provides a workshop waste gas centralized processing system, includes the bottom plate, the last fixed surface of bottom plate is connected with the supporting leg, the last fixed surface of supporting leg is connected with the waste gas treatment jar, the last fixed surface of bottom plate is connected with the waste gas rose box, the side fixedly connected with connecting pipe of waste gas rose box, the one end and the side fixedly connected with of waste gas treatment jar of waste gas rose box are kept away from to the connecting pipe, the inner wall of waste gas rose box is sliding connection respectively has small-size rectangle frame of second and medium-size rectangle frame and first small-size rectangle frame, the inner wall fixedly connected with second filter screen of medium-size rectangle frame, the inner wall fixedly connected with active carbon adsorption plate of small-size rectangle frame, the inner wall fixedly connected with polytetrafluoroethylene air filtration membrane of second, the inner wall fixedly connected with of waste gas rose box places the piece, the seal groove has been seted up to place the upper surface of piece, the inner wall of seal groove is provided with sealing plate, the surface cover of sealing plate is equipped with rubber seal ring, the side fixedly connected with drum of waste gas rose box, the inner wall fixedly connected with backing plate of drum, output end rotation connection has the closing plate fixedly connected with handle on the surface of flabellum.
Through adopting above-mentioned technical scheme, firstly open the motor, drive the flabellum after the motor operation and blow and take out the waste gas in workshop into the exhaust treatment jar along the connecting pipe after filtering, after impurity adsorbed water adsorbs, clean gas is discharged from outlet duct department, dirty water after the adsorption deposits to the bottom department of exhaust treatment jar, when needing to change, filter element, the pressfitting baffle of both sides is rotated earlier, until the top of seal plate is kept away from to the pressfitting baffle, then utilize the pulling handle to pull out the seal plate from the seal groove, then filter element according to needs change, pulling second small-size rectangle frame and medium-size rectangle frame and first small-size rectangle frame, slide new filter element again into the exhaust gas rose box after changing, then press seal plate together with rubber seal in the seal groove, afterwards rotate the pressfitting baffle again and block in the top of seal plate, thereby make this equipment have the effect of being convenient for change filter element.
In a preferred embodiment, the inner wall of the exhaust gas filtering box is fixedly connected with a sliding block, both sides of the second small-sized rectangular frame, the medium-sized rectangular frame and the first small-sized rectangular frame are provided with sliding grooves, and the inner wall of the sliding groove is sleeved on the surface of the sliding block in a sliding manner.
Through adopting above-mentioned technical scheme, through setting up the slider, can utilize the spout to be when second small-size rectangle frame and medium-size rectangle frame and first small-size rectangle frame are pulled the time can be at the inner wall slip of exhaust gas filtering case.
In a preferred embodiment, the upper surface of the exhaust gas filtering box is rotatably connected with a rotating rod, a pressing baffle is sleeved on the surface of the rotating rod, and a nut is connected to the surface of the rotating rod in a threaded manner.
Through adopting above-mentioned technical scheme, through setting up the pressfitting baffle, can rotate the back pressfitting in the top of closing plate, reduce the emergence of the condition of propping up the closing plate open when waste gas enters.
In a preferred embodiment, the inner wall of the cylinder is in threaded connection with a threaded fixing column, one side of the threaded fixing column away from the cylinder is fixedly connected with a circular ring plate, and the inner wall of the circular ring plate is fixedly connected with a first filter screen.
Through adopting above-mentioned technical scheme, through setting up the screw thread fixed column, can drive the screw thread fixed column after the ring plate and rotate, fix first filter screen on the drum, perhaps dismantle from the drum, be convenient for clear up first filter screen.
In a preferred embodiment, the side surface of the annular plate is fixedly connected with two rotating handles, and the two rotating handles are symmetrically arranged on two sides of the annular plate by taking the vertical central line of the side surface of the annular plate as a symmetrical axis.
Through adopting above-mentioned technical scheme, through setting up two rotation handles, can convenient to use person drive the ring plate and rotate to drive the screw thread fixed column.
In a preferred embodiment, the lower surface of the exhaust gas treatment tank is fixedly connected with a water leakage pipe, and a valve is fixedly sleeved on the surface of the water leakage pipe.
Through adopting above-mentioned technical scheme, through setting up the valve, can open the water leakage pipe and let the interior impurity of absorption back water outflow of exhaust-gas treatment jar.
In a preferred embodiment, the side fixedly connected with support frame of exhaust-gas treatment jar, the upper surface fixedly connected with water pumper of support frame, the play water end fixedly connected with outlet pipe of water pumper, the one end that the water outlet pipe was kept away from the water pumper runs through the side of exhaust-gas treatment jar and extends to the inside of exhaust-gas treatment jar, the lower surface fixedly connected with vaporific water shower nozzle of outlet pipe, the inlet end fixedly connected with inlet tube of water pumper.
Through adopting above-mentioned technical scheme, through setting up the water pumper, the impurity adsorbed water in the water pumper operation will adorn the liquid case is taken out, later spouts vaporific water from vaporific water shower nozzle department through the outlet pipe, and waste gas gets into in the exhaust-gas treatment jar from the connecting pipe this moment, and harmful substance and the impurity of easily dissolving in water are adsorbed on water smoke fast.
In a preferred embodiment, the upper surface of the bottom plate is fixedly connected with a liquid containing tank, the upper surface of the liquid containing tank is fixedly connected with a water inlet shell, and the inner wall of the water inlet shell is provided with a top cover.
Through adopting above-mentioned technical scheme, through setting up into the water casing, can pack into the dress liquid incasement with external impurity adsorption water and store the use.
In a preferred embodiment, the inner wall of the water inlet shell is fixedly connected with a backing plate.
Through adopting above-mentioned technical scheme, through setting up the backing plate, can place the top cap and seal the shell that intakes, reduce the emergence of impurity absorption water outflow condition in the dress liquid case.
In a preferred embodiment, the front surface of the water outlet pipe is fixedly connected with an air outlet pipe.
Through adopting above-mentioned technical scheme, through setting up the outlet duct, can follow the exhaust-gas treatment jar internal discharge external world with the gas after filtering.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
1. according to the invention, the motor is firstly turned on, the fan blade is driven to blow air to filter waste gas in a workshop and then is pumped into the waste gas treatment tank along the connecting pipe, clean gas is discharged from the gas outlet pipe after impurity adsorbed water is adsorbed, and adsorbed dirty water is deposited to the bottom of the waste gas treatment tank.
2. The water pump is started, impurity adsorption water in the liquid filling box is pumped out by the operation of the water pump, then mist water is sprayed out from the mist water spray head through the water outlet pipe, at the moment, waste gas enters the waste gas treatment tank from the connecting pipe, harmful substances and impurities which are easy to dissolve in the water are quickly adsorbed on the water mist, and then the harmful substances and the impurities are precipitated at the bottom of the waste gas treatment tank, so that the device has the adsorption effect of reinforcing the impurity adsorption water.
3. After the fan blade rotates, waste gas enters from the annular plate, the first filter screen filters impurities in larger waste gas for the first time, then the second filter screen filters small and small impurities in the waste gas, then harmful gas, smoke, peculiar smell and the like in the waste gas are adsorbed by the activated carbon adsorption plate, then particles and particulate matters in the waste gas are filtered by the polytetrafluoroethylene air filtration membrane, and then the waste gas is discharged into the waste gas treatment tank, so that the equipment has the effect of reinforcing the treatment of the waste gas.
Drawings
FIG. 1 is a schematic diagram of a front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of an exploded construction of the exhaust gas filter housing of the present invention;
FIG. 4 is a schematic top view of the present invention;
FIG. 5 is a schematic view of the explosive structure of the cylinder of the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 3 according to the present invention;
FIG. 7 is a schematic view of an exploded structure of the water inlet housing of the present invention.
The marks in the figure: 1. a bottom plate; 2. support legs; 3. an air outlet pipe; 4. a connecting pipe; 5. an exhaust gas treatment tank; 6. a water pump; 7. a support frame; 8. a water outlet pipe; 9. a water inlet pipe; 10. a liquid filling box; 11. a water inlet shell; 12. a top cover; 13. an exhaust gas filtering box; 14. a thread fixing column; 15. a cylinder; 16. a circular plate; 17. a rotating handle; 18. placing a block; 19. a sealing plate; 20. a rubber seal ring; 21. a pull handle; 22. mist water spray head; 23. a water leakage pipe; 24. a valve; 25. a first filter screen; 26. a backing plate; 27. sealing grooves; 28. a first small rectangular frame; 29. a chute; 30. a slide block; 31. a second filter screen; 32. a medium rectangular frame; 33. an activated carbon adsorption plate; 34. a second small rectangular frame; 35. a polytetrafluoroethylene air filtration membrane; 36. a motor; 37. a fan blade; 38. a nut; 39. a rotating lever; 40. pressing the baffle.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments of the present invention will be clearly and completely described in the following in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
With reference to figures 1-7 of the drawings,
examples:
referring to fig. 2 to 5, a workshop exhaust gas centralized treatment system comprises a base plate 1, a supporting leg 2 is fixedly connected to the upper surface of the base plate 1, an exhaust gas treatment tank 5 is fixedly connected to the upper surface of the supporting leg 2, an exhaust gas filtering tank 13 is fixedly connected to the upper surface of the base plate 1, a connecting pipe 4 is fixedly connected to the side surface of the exhaust gas filtering tank 13, one end of the connecting pipe 4 away from the exhaust gas filtering tank 13 is fixedly connected to the side surface of the exhaust gas treatment tank 5, a second small rectangular frame 34 and a middle rectangular frame 32 and a first small rectangular frame 28 are respectively and slidingly connected to the inner wall of the exhaust gas filtering tank 13, a second filter screen 31 is fixedly connected to the inner wall of the first small rectangular frame 28, an activated carbon adsorption plate 33 is fixedly connected to the inner wall of the middle rectangular frame 32, a polytetrafluoroethylene air filtering membrane 35 is fixedly connected to the inner wall of the second small rectangular frame 34, the inner wall of the exhaust gas filtering box 13 is fixedly connected with a placing block 18, the upper surface of the placing block 18 is provided with a sealing groove 27, the inner wall of the sealing groove 27 is provided with a sealing plate 19, the surface of the sealing plate 19 is sleeved with a rubber sealing ring 20, the side surface of the exhaust gas filtering box 13 is fixedly connected with a cylinder 15, the inner wall of the cylinder 15 is fixedly connected with a backing plate 26, the output end of the backing plate 26 is rotationally connected with a fan blade 37, the upper surface of the sealing plate 19 is fixedly connected with a pull handle 21, a motor 36 is turned on, the motor 36 drives the fan blade 37 to blow air to filter the workshop exhaust gas, then the workshop exhaust gas is pumped into the exhaust gas treatment tank 5 along the connecting pipe 4, clean gas is discharged from the air outlet pipe 3 after impurity adsorption water is adsorbed, the adsorbed dirty water is deposited to the bottom of the exhaust gas treatment tank 5, when a filter element needs to be replaced, the press-fit baffles 40 on two sides are rotated until the press-fit baffles 40 are far from the upper part of the sealing plate 19, the sealing plate 19 is then pulled out of the sealing groove 27 by means of the pull handle 21, the second small rectangular frame 34 and the middle rectangular frame 32 and the first small rectangular frame 28 are pulled according to the filter element to be replaced, a new filter element is slid into the exhaust gas filter box 13 again after replacement, the sealing plate 19 is pressed into the sealing groove 27 together with the rubber sealing ring 20, and the pressing baffle 40 is rotated again to block the upper side of the sealing plate 19.
Referring to fig. 1 to 3, the sliding blocks 30 are fixedly connected to the inner wall of the exhaust gas filtering box 13, sliding grooves 29 are formed in both sides of the second small rectangular frame 34 and the middle rectangular frame 32 and the first small rectangular frame 28, the inner wall of the sliding grooves 29 is slidably sleeved on the surface of the sliding blocks 30, and by arranging the sliding blocks 30, the sliding grooves 29 can be utilized to slide on the inner wall of the exhaust gas filtering box 13 when the second small rectangular frame 34 and the middle rectangular frame 32 and the first small rectangular frame 28 are pulled.
Referring to fig. 1-3, the upper surface of the exhaust gas filtering box 13 is rotatably connected with a rotating rod 39, a pressing baffle 40 is sleeved on the surface of the rotating rod 39, a nut 38 is in threaded connection with the surface of the rotating rod 39, and the rotating rod can rotate and then press the upper portion of the sealing plate 19 by the pressing baffle 40, so that the situation that the sealing plate 19 is propped open when exhaust gas enters is reduced.
Referring to fig. 1-3, the inner wall of the cylinder 15 is screwed with a screw fixing column 14, one side of the screw fixing column 14 far away from the cylinder 15 is fixedly connected with a circular plate 16, the inner wall of the circular plate 16 is fixedly connected with a first filter screen 25, and by arranging the screw fixing column 14, the first filter screen 25 can be fixed on the cylinder 15 or detached from the cylinder 15 by driving the screw fixing column 14 to rotate after the circular plate 16, so that the first filter screen 25 is cleaned conveniently.
Referring to fig. 1-3, the lateral surface of the circular plate 16 is fixedly connected with two rotating handles 17, the number of the rotating handles 17 is two, the two rotating handles 17 are symmetrically arranged at two sides of the circular plate 16 by taking the vertical central line of the lateral surface of the circular plate 16 as a symmetry axis, and by arranging the two rotating handles 17, a user can conveniently drive the circular plate 16 to rotate, so that the screw thread fixing column 14 is driven.
Referring to fig. 1-3, a water leakage pipe 23 is fixedly connected to the lower surface of the exhaust gas treatment tank 5, a valve 24 is fixedly sleeved on the surface of the water leakage pipe 23, and the water leakage pipe 23 can be opened by arranging the valve 24 to enable water to flow out after impurities are adsorbed in the exhaust gas treatment tank 5.
Referring to fig. 2-4, the side fixedly connected with support frame 7 of exhaust-gas treatment jar 5, the last fixed surface of support frame 7 is connected with water pumper 6, the play water end fixedly connected with outlet pipe 8 of water pumper 6, the one end that water pumper 6 was kept away from to outlet pipe 8 runs through the side of exhaust-gas treatment jar 5 and extends to the inside of exhaust-gas treatment jar 5, the lower fixed surface of outlet pipe 8 is connected with vaporific water shower nozzle 22, the inlet end fixedly connected with inlet tube 9 of water pumper 6, through setting up water pumper 6, the impurity adsorption water in the dress liquid case 10 is taken out in the operation of water pumper 6, later spout vaporific water from vaporific water shower nozzle 22 through outlet pipe 8, waste gas gets into exhaust-gas treatment jar 5 from connecting pipe 4 this moment, the harmful substance and the impurity of easily dissolving water are adsorbed on the water smoke fast.
Referring to fig. 2-4, the upper surface of the bottom plate 1 is fixedly connected with a liquid containing tank 10, the upper surface of the liquid containing tank 10 is fixedly connected with a water inlet shell 11, the inner wall of the water inlet shell 11 is provided with a top cover 12, and through the arrangement of the water inlet shell 11, external impurity adsorption water can be filled into the liquid containing tank 10 for storage and use.
Referring to fig. 7, the inner wall of the water inlet shell 11 is fixedly connected with a pad 26, and by providing the pad 26, the top cover 12 can be placed to seal the water inlet shell 11, so that the occurrence of water outflow caused by impurity adsorption in the liquid container 10 is reduced.
Referring to fig. 1 to 3, the front surface of the water outlet pipe 8 is fixedly connected with an air outlet pipe 3, and the filtered air can be discharged from the exhaust gas treatment tank 5 to the outside by arranging the air outlet pipe 3.
The implementation principle of the workshop waste gas centralized treatment system embodiment of the invention is as follows: firstly, the motor 36 is opened, the fan blades 37 are driven to blow air after the motor 36 operates to pump waste gas of a workshop into the waste gas treatment tank 5 along the connecting pipe 4 after filtering, clean gas is discharged from the gas outlet pipe 3 after impurity adsorption water is adsorbed, the adsorbed dirty water is deposited to the bottom of the waste gas treatment tank 5, when the filter element needs to be replaced, the pressing baffle plates 40 on two sides are rotated until the pressing baffle plates 40 are far away from the upper part of the sealing plate 19, then the sealing plate 19 is pulled out of the sealing groove 27 by the pull handle 21, then the second small rectangular frame 34, the middle rectangular frame 32 and the first small rectangular frame 28 are pulled according to the filter element which needs to be replaced, a new filter element is slid into the waste gas filtering box 13 again after replacement, then the sealing plate 19 is pressed into the sealing groove 27 together with the rubber sealing ring 20, and then the pressing baffle plates 40 are rotated again to block the upper part of the sealing plate 19, so that the device has the effect of being convenient for replacing the filter element.
The water pump 6 is opened, the water pump 6 operates to pump out the impurity adsorption water in the liquid filling tank 10, then mist water is sprayed out from the mist water spray head 22 through the water outlet pipe 8, at the moment, waste gas enters the waste gas treatment tank 5 from the connecting pipe 4, harmful substances and impurities which are easy to dissolve in the water are quickly adsorbed on the water mist, and then the harmful substances and impurities are precipitated at the bottom of the waste gas treatment tank 5, so that the device has the adsorption effect of reinforcing the impurity adsorption water.
After the fan blades 37 rotate, waste gas enters from the annular plate 16, the first filter screen 25 filters impurities in larger waste gas for the first time, then the second filter screen 31 filters impurities in smaller parts of the waste gas, then the activated carbon adsorption plate 33 adsorbs harmful gases, smoke, peculiar smell and the like in the waste gas, and then the polytetrafluoroethylene air filter membrane 35 filters particles and particulate matters in the waste gas, and then the waste gas is discharged into the waste gas treatment tank 5, so that the waste gas treatment device has the effect of reinforcing the waste gas treatment.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311843786.9A CN117599560A (en) | 2023-12-29 | 2023-12-29 | A centralized treatment system for workshop waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311843786.9A CN117599560A (en) | 2023-12-29 | 2023-12-29 | A centralized treatment system for workshop waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117599560A true CN117599560A (en) | 2024-02-27 |
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ID=89946505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311843786.9A Pending CN117599560A (en) | 2023-12-29 | 2023-12-29 | A centralized treatment system for workshop waste gas |
Country Status (1)
| Country | Link |
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| CN (1) | CN117599560A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118045449A (en) * | 2024-03-25 | 2024-05-17 | 安徽省通源环境节能股份有限公司 | A flue gas treatment and purification system for garbage incineration |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021208113A1 (en) * | 2020-04-14 | 2021-10-21 | 苏州川森恒祺生态科技有限公司 | Gas purification treatment device |
| CN215359491U (en) * | 2021-04-21 | 2021-12-31 | 南京鑫达泰科技有限公司 | Press fitting device is used in polyimide processing |
| CN215444479U (en) * | 2021-07-29 | 2022-01-07 | 常州阳光布罗尔通风电器有限公司 | Special dust exhaust ventilation fan in workshop that filter effect is good |
| CN216630207U (en) * | 2021-11-30 | 2022-05-31 | 湖南湘佳现代农业有限公司 | Fermentation cylinder waste gas retreatment device |
| CN220142972U (en) * | 2023-06-21 | 2023-12-08 | 河北润新包装制品有限公司 | Purifier capable of adjusting adsorption path of activated carbon |
-
2023
- 2023-12-29 CN CN202311843786.9A patent/CN117599560A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021208113A1 (en) * | 2020-04-14 | 2021-10-21 | 苏州川森恒祺生态科技有限公司 | Gas purification treatment device |
| CN215359491U (en) * | 2021-04-21 | 2021-12-31 | 南京鑫达泰科技有限公司 | Press fitting device is used in polyimide processing |
| CN215444479U (en) * | 2021-07-29 | 2022-01-07 | 常州阳光布罗尔通风电器有限公司 | Special dust exhaust ventilation fan in workshop that filter effect is good |
| CN216630207U (en) * | 2021-11-30 | 2022-05-31 | 湖南湘佳现代农业有限公司 | Fermentation cylinder waste gas retreatment device |
| CN220142972U (en) * | 2023-06-21 | 2023-12-08 | 河北润新包装制品有限公司 | Purifier capable of adjusting adsorption path of activated carbon |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118045449A (en) * | 2024-03-25 | 2024-05-17 | 安徽省通源环境节能股份有限公司 | A flue gas treatment and purification system for garbage incineration |
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