CN213725531U - Waste gas treatment device - Google Patents
Waste gas treatment device Download PDFInfo
- Publication number
- CN213725531U CN213725531U CN202021532074.7U CN202021532074U CN213725531U CN 213725531 U CN213725531 U CN 213725531U CN 202021532074 U CN202021532074 U CN 202021532074U CN 213725531 U CN213725531 U CN 213725531U
- Authority
- CN
- China
- Prior art keywords
- gas treatment
- waste gas
- treatment tank
- fixedly connected
- exhaust
- 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
Images
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model provides a waste gas treatment device belongs to exhaust-gas treatment technical field, including exhaust-gas treatment jar, intake pipe and connecting plate, the connecting plate is located the left lower extreme of exhaust-gas treatment jar cross section, and connecting plate and exhaust-gas treatment jar fixed connection, and the right side lower extreme of clarifier is equipped with the blast pipe, and blast pipe and clarifier through connection. This kind of exhaust treatment device passes through the improvement of structure, make this kind of exhaust treatment device that this kind of device improved when in-service use better to exhaust treatment, make waste gas adsorb more easy discharge waste gas when the device is inside, make the inner structure of device the inside can not lead to the condition that the structure corrodes to appear because of the unable discharge of waste gas, the life of device when in-service use has been improved, be favorable to in-service use, and the smell of the exhaust treatment device that has improved when exhaust gas is discharged is less, can not cause too big pollution to the air, the influence to peripheral ecological environment has been reduced, in-service use in-process practicality is strong.
Description
Technical Field
The utility model relates to a waste gas treatment technical field specifically is a waste gas treatment device.
Background
The waste gas treatment refers to the work of pretreating waste gas generated in industrial places and factory workshops before the waste gas is discharged to the outside so as to reach the national standard of the external discharge of the waste gas, and the general waste gas treatment comprises the aspects of organic waste gas treatment, dust waste gas treatment, acid-base waste gas treatment, peculiar smell waste gas treatment, air sterilization, disinfection and purification and the like.
However, the existing waste gas treatment device is poor in comparison for waste gas treatment, waste gas is easily discharged when being adsorbed in the device, the internal structure of the device can cause the corrosion of the structure due to the fact that the waste gas can not be discharged, the service life of the device in actual use is reduced, the device is not beneficial to actual use, the smell of the existing waste gas treatment device in waste gas discharge is large, great pollution can be caused to air, the surrounding ecological environment is seriously influenced, and the practicability is not enough in the actual use process.
Accordingly, there is a need for upgrading and retrofitting existing exhaust treatment devices to overcome existing problems and deficiencies.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the prior waste gas treatment device has single structural design, but the prior waste gas treatment device has poor waste gas treatment ratio, so that waste gas is easy to be discharged when the waste gas is adsorbed in the device, the internal structure of the device can cause the structure to be corroded due to the waste gas being discharged, the service life of the device in practical use is reduced, the device is not beneficial to practical use, the prior waste gas treatment device has larger smell when the waste gas is discharged, larger pollution can be caused to air, the surrounding ecological environment is seriously influenced, and the practicability is not enough in the practical use process, the device has stable structure by arranging an adsorber, a rotating blade, a shower nozzle, a purifier and an air filter screen, so that the improved waste gas treatment device has good waste gas treatment ratio when the device is in practical use, make waste gas adsorb more easily discharge waste gas when the device is inside, make the inner structure of device the inside can not lead to the structure to appear the circumstances of corroding because of the unable discharge of waste gas, improved the life of device when in-service use, be favorable to in-service use, and the smell of the exhaust treatment device that has improved when waste gas is discharged is less, can not cause too big pollution to the air, reduced the influence to peripheral ecological environment, the practicality is strong in the in-service use.
In order to achieve the purpose, the utility model provides the following technical scheme, a waste gas treatment device comprises a waste gas treatment tank, an air inlet pipe and a connecting plate, wherein the connecting plate is arranged at the lower end of the left side of the cross section of the waste gas treatment tank, the connecting plate is fixedly connected with the waste gas treatment tank, the middle part of the outer side of the connecting plate is provided with the air inlet pipe, the air inlet pipe is communicated and connected with the connecting plate, the top of the waste gas treatment tank is provided with a water storage tank, the water storage tank is fixedly connected with the waste gas treatment tank, the middle part of the upper end of the water storage tank is provided with the water inlet pipe, the water inlet pipe is communicated and connected with the water storage tank, the middle part of the front end of the waste gas treatment tank is provided with an observation window, the observation window is jointed and connected with the waste gas treatment tank, the left side of the observation window is provided with an operation control plate, the operation plate is fixedly connected with the waste gas treatment tank, the upper end inside the waste gas treatment tank is provided with a connecting pipe, the connecting pipes are positioned on the left side and the right side of the upper end of the waste gas treatment tank and are in through connection with the waste gas treatment tank, the lower end of the connecting pipe is provided with a shower nozzle and is fixedly connected with the connecting pipe, the left side of the lower end inside the waste gas treatment tank is provided with a fixing frame which is fixedly connected with the waste gas treatment tank, the inside of the fixing frame is provided with a dust screen which is fixedly connected with the fixing frame, the lower end outside the waste gas treatment tank is provided with a supporting frame, the supporting frames are positioned on the left side and the right side of the lower end of the waste gas treatment tank and are fixedly connected with the waste gas treatment tank, one side of the supporting frame is provided with a water outlet, the water outlet is positioned in the middle of the lower end of the waste gas treatment tank and is in through connection with the waste gas treatment tank, the right side of the lower end inside the waste gas treatment tank is provided with an absorber which is fixedly connected with the waste gas treatment tank, the right side of adsorber all is equipped with the outlet duct, and the outlet duct all with exhaust-gas treatment jar through connection, the right side of outlet duct is equipped with the clarifier, and clarifier and outlet duct through connection, the upper end of clarifier is equipped with the motor, and motor and clarifier fixed connection, the right side lower extreme of clarifier is equipped with the blast pipe, and blast pipe and clarifier through connection.
Preferably, the adsorber is internally provided with a fixed rod, a fixed ring, a rotating blade and a rotating shaft respectively, the fixed ring is positioned at the upper end and the lower end of the middle part of the inner side of the adsorber, and the fixed ring is fixedly connected with the fixed rod.
Preferably, the axis of rotation all is located the inboard middle part of solid fixed ring, and the axis of rotation all with solid fixed ring swing joint.
Preferably, the rotating blades are distributed around the outside of the rotating shaft, and 6 rotating blades are arranged outside the rotating shaft and are fixedly connected with the rotating shaft.
Preferably, an air filter screen, a motor fan and a fixing block are respectively arranged in the purifier, the motor fan is located at the lower end of the inner side of the purifier, and the motor fan is fixedly connected with the fixing block.
Preferably, air filtering net all is located the inboard upper end of clarifier, and air filtering net is equipped with 3 layers altogether to air filtering net all with clarifier fixed connection.
Preferably, the observation window is rectangular, and the observation window is vertically attached to the front end of the outer part of the waste gas treatment tank.
Has the advantages that:
(1) this kind of exhaust treatment device passes through the improvement of structure, make this kind of exhaust treatment device that this kind of device improved when in-service use better to exhaust treatment, make waste gas adsorb more easy discharge waste gas when the device is inside, make the inner structure of device the inside can not lead to the condition that the structure corrodes to appear because of the unable discharge of waste gas, the life of device when in-service use has been improved, be favorable to in-service use, and the smell of the exhaust treatment device that has improved when exhaust gas is discharged is less, can not cause too big pollution to the air, the influence to peripheral ecological environment has been reduced, in-service use in-process practicality is strong.
(2) The waste gas treatment device has the advantages that: owing to set up the adsorber and make exhaust treatment device better to exhaust treatment, through the quick suction of the quick rotation of rotor blade to the inside waste gas of device, downwards spray water through the gondola water faucet shower nozzle and can make the inside waste gas of device subside downwards, make waste gas adsorb easier discharge waste gas when the device is inside, make the inner structure of device the inside can not lead to the condition that the structure corrodes to appear because of the unable discharge of waste gas, the life of device when in-service use has been improved, be favorable to in-service use.
(3) Secondly, the method comprises the following steps: owing to set up the inside airstrainer that has set up of clarifier for waste gas treatment device's smell when exhaust emission is less, and because airstrainer has set up 3 layers, has strengthened the purifying effect to waste gas, can not cause too big pollution to the air, has reduced the influence to peripheral ecological environment, and the practicality is strong in the in-service use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the schematic view of the local structure of the waste gas treatment tank of the present invention.
Fig. 3 is a schematic diagram of the structure of the purifier of the present invention.
Fig. 4 is a schematic diagram of the adsorber of the present invention.
In FIGS. 1-4: 1. a waste gas treatment tank; 2. an air inlet pipe; 3. a connecting plate; 4. a control panel; 5. an observation window; 6. a water storage tank; 7. a water inlet pipe; 8. a connecting pipe; 9. a shower head; 10. a fixed mount; 11. A dust screen; 12. a support frame; 13. a water outlet; 14. an adsorber; 1401. fixing the rod; 1402. a fixing ring; 1403. a rotor blade; 1404. a rotating shaft; 15. an air outlet pipe; 16. a motor; 17. a purifier; 1701. an air filter screen; 1702. a motor fan; 1703. a fixed block; 18. and (4) exhausting the gas.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
Example (b):
with reference to the figures 1-4 of the drawings,
the embodiment provides a waste gas treatment device, which comprises a waste gas treatment tank 1, an air inlet pipe 2 and a connecting plate 3, wherein the connecting plate 3 is positioned at the lower end of the left side of the cross section of the waste gas treatment tank 1, the connecting plate 3 is fixedly connected with the waste gas treatment tank 1, the air inlet pipe 2 is arranged in the middle of the outer side of the connecting plate 3, the air inlet pipe 2 is communicated with the connecting plate 3, a water storage tank 6 is arranged at the top of the waste gas treatment tank 1, the water storage tank 6 is fixedly connected with the waste gas treatment tank 1, a water inlet pipe 7 is arranged in the middle of the upper end of the water storage tank 6, the water inlet pipe 7 is in through connection with the water storage tank 6, an observation window 5 is arranged in the middle of the front end of the waste gas treatment tank 1, the observation window 5 is in fit connection with the waste gas treatment tank 1, an operation control plate 4 is arranged on the left side of the observation window 5, the operation plate 4 is fixedly connected with the waste gas treatment tank 1, a connecting pipe 8 is arranged at the upper end inside the waste gas treatment tank 1, the connecting pipes 8 are positioned at the left side and the right side of the upper end of the waste gas treatment tank 1, the connecting pipes 8 are connected with the waste gas treatment tank 1 in a penetrating way, the lower end of the connecting pipes 8 is provided with the shower nozzle 9, the shower nozzle 9 is fixedly connected with the connecting pipes 8, the left side of the lower end inside the waste gas treatment tank 1 is provided with a fixed frame 10, the fixed frame 10 is fixedly connected with the waste gas treatment tank 1, the inside of the fixed frame 10 is provided with a dustproof net 11, the dustproof net 11 is fixedly connected with the fixed frame 10, the lower end outside the waste gas treatment tank 1 is provided with a support frame 12, the support frame 12 is positioned at the left side and the right side of the lower end of the waste gas treatment tank 1, the support frame 12 is fixedly connected with the waste gas treatment tank 1, one side of the support frame 12 is provided with a water outlet 13, the water outlet 13 is positioned at the middle part of the lower end of the waste gas treatment tank 1, the water outlet 13 is communicated with the waste gas treatment tank 1, the right side of the lower end inside the waste gas treatment tank 1 is provided with an absorber 14, and adsorber 14 and exhaust-gas treatment jar 1 fixed connection, the right side of adsorber 14 all is equipped with outlet duct 15, and outlet duct 15 all with exhaust-gas treatment jar 1 through connection, the right side of outlet duct 15 is equipped with clarifier 17, and clarifier 17 and outlet duct 15 through connection, the upper end of clarifier 17 is equipped with motor 16, and motor 16 and clarifier 17 fixed connection, the right side lower extreme of clarifier 17 is equipped with blast pipe 18, and blast pipe 18 and clarifier 17 through connection.
Further, the fixing rods 1401, the fixing rings 1402, the rotating blades 1403 and the rotating shafts 1404 are respectively arranged inside the adsorber 14, the fixing rings 1402 are respectively located at the upper end and the lower end of the middle part of the inner side of the adsorber 14, and the fixing blocks 1402 are respectively fixedly connected with the fixing rods 1401;
in this embodiment, the fixing rods 1401, the fixing rings 1402, the rotating blades 1403 and the rotating shafts 1404 are respectively arranged inside the adsorber 14, so that the adsorber 14 effectively fixes the internal structure through the fixing rings 1402 when the exhaust gas is discharged, the working efficiency of the adsorber 14 in actual use is improved, and the adsorber is beneficial to actual use.
Further, the rotating shafts 1404 are all located in the middle of the inner side of the fixed ring 1402, and the rotating shafts 1404 are all movably connected with the fixed ring 1402;
in this embodiment, the design that the rotating shaft 1404 is located in the middle of the inner side of the fixing ring 1402 allows the rotating shaft 1404 to be fixed through the fixing ring 1402 when rotating, so that the rotating shaft 1404 is more stable when rotating, and the practicability is strong in the actual use process.
Further, the rotating blades 1403 are all distributed around the outside of the rotating shaft 1404, and 6 rotating blades 1403 are all arranged outside the rotating shaft 1404 and are all fixedly connected with the rotating shaft 1404;
in this embodiment, all encircle the design of distributing in the outside of axis of rotation 1404 through rotating blade 1403, through the quick suction of the inside waste gas of rotation pair device of rotating blade 1403 is quick for waste gas adsorbs easier when the device is inside discharges waste gas, and the practicality is strong in the in-service use process.
Further, an air filter screen 1701, a motor fan 1702 and a fixing block 1703 are respectively arranged inside the purifier 17, the motor fan 1702 is positioned at the lower end of the inner side of the purifier 17, and the motor fan 1702 is fixedly connected with the fixing block 1703;
in this embodiment, the inside of the purifier 17 is provided with the air filter screen 1701, the motor fan 1702 and the fixing block 1703, so that the exhaust gas does not circulate inside the purifier 17 all the time, and the exhaust gas is effectively purified and then discharged, which is beneficial to practical use.
Further, the air filter screens 1701 are all positioned at the upper end of the inner side of the purifier 17, 3 layers of the air filter screens 1701 are arranged, and the air filter screens 1701 are all fixedly connected with the purifier 17;
in this embodiment, all be located the design of the inboard upper end of clarifier 17 through airstrainer 1701 for exhaust treatment device's smell when exhaust emission is less, and because airstrainer 1701 has set up 3 layers, has strengthened the purifying effect to waste gas, and the practicality is strong in the in-service use process.
Further, the observation window 5 is rectangular, and the observation window 5 is vertically attached to the front end of the outer part of the waste gas treatment tank 1;
in this embodiment, be the design of rectangle form through observation window 5 for exhaust-gas treatment jar 1 is observed in real time through the inside waste gas of accessible when handling waste gas, and then adjusting device's processing degree, and it is simple convenient to operate, is favorable to in-service use.
The working principle is as follows:
when the waste gas treatment device provided by the embodiment is used, the tightness of connection among all parts of the device is firstly checked, then the device is placed on a horizontal dry ground, the device is opened through the control panel 4, the device enters the waste gas treatment tank 1 through the air inlet pipe 2, external dust can be effectively blocked through the dust screen 11, waste gas in the device is quickly sucked through the quick rotation of the rotating blade 1403, the waste gas in the device can be downwards settled through the downward water spraying of the shower nozzle 9, the waste gas is more easily discharged when being adsorbed in the device, the structure of the inner structure of the device cannot be corroded due to the fact that the waste gas cannot be discharged, the service life of the device in practical use is prolonged, the device is favorable for practical use, and the device is purified through the air filter screen 1701 in the purifier 17, make the exhaust treatment device smell when exhaust emission less, and because airstrainer 1701 has set up 3 layers, strengthened the purifying effect to waste gas, can not cause too big pollution to the air, reduced the influence to peripheral ecological environment, the practicality is strong in the in-service use.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. A waste gas treatment device comprises a waste gas treatment tank (1), an air inlet pipe (2) and a connecting plate (3), and is characterized in that the connecting plate (3) is positioned at the left lower end of the cross section of the waste gas treatment tank (1), the connecting plate (3) is fixedly connected with the waste gas treatment tank (1), the air inlet pipe (2) is arranged in the middle of the outer side of the connecting plate (3), the air inlet pipe (2) is communicated with the connecting plate (3), a water storage tank (6) is arranged at the top of the waste gas treatment tank (1), the water storage tank (6) is fixedly connected with the waste gas treatment tank (1), an inlet pipe (7) is arranged in the middle of the upper end of the water storage tank (6), the inlet pipe (7) is communicated with the water storage tank (6), an observation window (5) is arranged in the middle of the front end of the waste gas treatment tank (1), and the observation window (5) is attached to the waste gas treatment tank (1), the left side of the observation window (5) is provided with an operation control plate (4), the operation control plate (4) is fixedly connected with the waste gas treatment tank (1), the upper end inside the waste gas treatment tank (1) is provided with a connecting pipe (8), the connecting pipe (8) is positioned at the left side and the right side of the upper end of the waste gas treatment tank (1), the connecting pipe (8) is communicated with the waste gas treatment tank (1), the lower end of the connecting pipe (8) is provided with a shower nozzle (9), the shower nozzle (9) is fixedly connected with the connecting pipe (8), the left side of the lower end inside the waste gas treatment tank (1) is provided with a fixing frame (10), the fixing frame (10) is fixedly connected with the waste gas treatment tank (1), the inside of the fixing frame (10) is provided with a dust screen (11), the dust screen (11) is fixedly connected with the fixing frame (10), and the lower end outside the waste gas treatment tank (1) is provided with a support frame (12), the support frames (12) are positioned on the left side and the right side of the lower end of the waste gas treatment tank (1), the support frames (12) are fixedly connected with the waste gas treatment tank (1), one side of the support frames (12) is provided with a water outlet (13), the water outlet (13) is positioned in the middle of the lower end of the waste gas treatment tank (1), the water outlet (13) is communicated with the waste gas treatment tank (1), the right side of the lower end inside the waste gas treatment tank (1) is provided with an adsorber (14), the adsorber (14) is fixedly connected with the waste gas treatment tank (1), the right side of the adsorber (14) is provided with an air outlet pipe (15), the air outlet pipe (15) is communicated with the waste gas treatment tank (1), the right side of the air outlet pipe (15) is provided with a purifier (17), the purifier (17) is communicated with the air outlet pipe (15), the upper end of the purifier (17) is provided with a motor (16), and motor (16) and clarifier (17) fixed connection, the right side lower extreme of clarifier (17) is equipped with blast pipe (18), and blast pipe (18) and clarifier (17) through connection.
2. The waste gas treatment device of claim 1, wherein the adsorber (14) is internally provided with a fixing rod (1401), a fixing ring (1402), a rotating blade (1403) and a rotating shaft (1404), the fixing rings (1402) are respectively positioned at the upper end and the lower end of the middle part of the inner side of the adsorber (14), and the fixing rings (1402) are respectively fixedly connected with the fixing rod (1401).
3. An exhaust gas treatment device according to claim 2, characterized in that the turning shafts (1404) are each located in the middle inside the stationary ring (1402), and the turning shafts (1404) are each movably connected to the stationary ring (1402).
4. An exhaust gas treatment device according to claim 2, characterized in that the turning vanes (1403) are distributed around the outside of the turning shaft (1404), that 6 turning vanes (1403) are provided on the outside of the turning shaft (1404), and that the turning vanes (1403) are fixedly connected to the turning shaft (1404).
5. The exhaust gas treatment device according to claim 1, wherein the purifier (17) is internally provided with an air filter screen (1701), a motor fan (1702) and a fixing block (1703), respectively, and the motor fan (1702) is located at the lower end of the inner side of the purifier (17), and the motor fan (1702) is fixedly connected with the fixing block (1703).
6. The exhaust gas treatment device according to claim 5, wherein the air filters (1701) are each located at an upper end inside the purifier (17), the air filters (1701) are provided in 3 layers in total, and the air filters (1701) are each fixedly connected to the purifier (17).
7. The exhaust gas treatment device according to claim 1, wherein the observation window (5) is rectangular, and the observation window (5) is vertically attached to the outer front end of the exhaust gas treatment tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021532074.7U CN213725531U (en) | 2020-07-29 | 2020-07-29 | Waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021532074.7U CN213725531U (en) | 2020-07-29 | 2020-07-29 | Waste gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213725531U true CN213725531U (en) | 2021-07-20 |
Family
ID=76839017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021532074.7U Active CN213725531U (en) | 2020-07-29 | 2020-07-29 | Waste gas treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213725531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113559695A (en) * | 2021-08-12 | 2021-10-29 | 邵国强 | Environment-friendly industrial waste gas treatment equipment |
-
2020
- 2020-07-29 CN CN202021532074.7U patent/CN213725531U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113559695A (en) * | 2021-08-12 | 2021-10-29 | 邵国强 | Environment-friendly industrial waste gas treatment equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204629826U (en) | A kind of indoor air-purification device | |
| CN112933774A (en) | Efficient flue gas analysis method capable of performing environment-friendly treatment on residual gas | |
| CN212119483U (en) | A spray set for waste gas treatment | |
| CN213725531U (en) | Waste gas treatment device | |
| CN210385259U (en) | Dust removal and purification device for food workshop | |
| CN208660734U (en) | A kind of industrial waste-gas purifier of environmental protection | |
| CN209791654U (en) | Dust removal device of pulverizer | |
| CN216726627U (en) | Waste gas treatment device for environmental protection | |
| CN214715183U (en) | Buffer tank device for industrial waste gas treatment | |
| CN211133382U (en) | Workshop waste gas dust collector | |
| CN212467551U (en) | Industrial waste gas purification treatment device with waste heat recycling function | |
| CN211215846U (en) | Cement manufacture waste gas treatment equipment of environmental protection | |
| CN112774380A (en) | Flue gas sprays dust fall odour removal device | |
| CN209714648U (en) | A kind of waste gas purification environmental protection equipment | |
| CN207708744U (en) | A kind of exhaust-gas treatment air extractor | |
| CN211864414U (en) | Chemical waste gas treatment device | |
| CN213643587U (en) | Cement manufacture waste gas treatment equipment of environmental protection | |
| CN218047284U (en) | Flue gas dust removal device for industrial workshop | |
| CN212881655U (en) | Catalytic combustion equipment is with exhaust treatment device that can filter dust particle | |
| CN218924289U (en) | Waste gas neutralization device | |
| CN218924220U (en) | Waste gas treatment tower | |
| CN216677585U (en) | Industrial boiler exhaust treatment device | |
| CN211025752U (en) | Waste gas purification treatment equipment | |
| CN108295626A (en) | A kind of waste gas purification environmental protection equipment | |
| CN217163753U (en) | Compact environment-friendly waste gas treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |