CN219050667U - Combustion type smoke and steam recovery equipment - Google Patents
Combustion type smoke and steam recovery equipment Download PDFInfo
- Publication number
- CN219050667U CN219050667U CN202223042177.7U CN202223042177U CN219050667U CN 219050667 U CN219050667 U CN 219050667U CN 202223042177 U CN202223042177 U CN 202223042177U CN 219050667 U CN219050667 U CN 219050667U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- filter screen
- air inlet
- pipe
- air
- 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
Abstract
The utility model relates to the technical field of combustion flue gas recovery, in particular to combustion flue gas recovery equipment, which comprises: the device comprises a device body, wherein a waste heat recovery mechanism is arranged on one side surface of the device body; the cloth bag dust removing mechanism is arranged at the bottom of the inside of the equipment body; the gas purifying mechanism is arranged on the upper side of the cloth bag dust removing mechanism; according to the utility model, through the gas purifying mechanism and the cloth bag dust removing mechanism, the smoke can be fully recovered, the blocking phenomenon can be effectively avoided, the smoke can be purified, and the environmental pollution can be effectively prevented.
Description
Technical Field
The utility model relates to the technical field of combustion flue gas recovery, in particular to combustion flue gas recovery equipment.
Background
The burning furnace, electric arc burning furnace, also called carbon-sulfur burning furnace, is called electric arc furnace for short, it uses high-voltage, high-frequency oscillating circuit to form instant heavy current to ignite sample, the mixed gas produced after the sample is quickly burnt under the condition of oxygen enrichment is passed through chemical analysis program to quantitatively and quickly analyze the carbon and sulfur content in sample. When in combustion, smoke is generated, and the generated smoke is directly discharged back to pollute the environment. The utility model relates to a Chinese utility model with the patent number of CN202021935271.3 and the name of ' an incinerator flue gas recovery device ', and discloses ' an incinerator flue gas recovery device, which comprises a heat exchange tube, wherein one side outer wall of one end of the heat exchange tube is connected with one end of a main water inlet tube, one side outer wall of the other end of the heat exchange tube is connected with one end of a main water outlet tube, a water diversion tube penetrates through the middle of the heat exchange tube, two ends of the water diversion tube penetrate through the side walls of two ends of the heat exchange tube respectively and are inserted into inner cavities of the main water inlet tube and the main water outlet tube, one end of the heat exchange tube is connected with one end of an air inlet tube, the other end of the heat exchange tube is connected with one side of a tower body, a spray tube is arranged in a cavity at the top of the tower body, one side of the spray tube is connected with one end of a water delivery tube, the other end of the water delivery tube is connected with one end of a water delivery tube, the upper end of the tower body is provided with an air outlet, the lower end of the tower body is provided with a blow-down tube, and a valve is arranged in the middle of the blow-down tube. The filter screen arranged at the air inlet is easy to block the air inlet, and the flue gas also contains organic compounds, partial inorganic compounds, bacteria, viruses and the like, so that the equipment can only simply recover and is insufficient in recovery.
Disclosure of Invention
The utility model aims to provide combustion type smoke recycling equipment so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a combustion-type flue gas recovery apparatus comprising:
the device comprises a device body, wherein a waste heat recovery mechanism is arranged on one side surface of the device body;
the cloth bag dust removing mechanism is arranged at the bottom of the inside of the equipment body;
the gas purification mechanism is arranged on the upper side of the cloth bag dust removal mechanism.
As a preferred aspect of the present utility model, the apparatus body includes:
the gas hood is fixedly connected to the top of the equipment body;
the exhaust port is fixedly arranged at the top of the gas hood;
the dust collection hopper is fixedly connected to the bottom of the equipment body;
the dust outlet is fixedly connected to the bottom surface of the dust collection hopper;
a valve mounted on the dust outlet;
the supporting leg is fixedly connected to the bottom surface of the equipment body.
As a preferred embodiment of the present utility model, the gas purifying mechanism includes:
the photocatalyst filter screen is fixedly arranged in the equipment body;
the ultraviolet lamp tubes are fixedly arranged at the upper side of the photocatalyst filter screen at equal intervals.
As a preferred embodiment of the present utility model, the gas purifying mechanism includes:
the first filter screen is fixedly arranged on the upper side of the ultraviolet lamp tube;
the second filter screen is fixedly arranged on the upper side of the first filter screen;
activated carbon disposed between the first filter screen and the second filter screen;
and the negative ion generator is fixedly arranged on the surface of the second filter screen.
As a preferable scheme of the utility model, the cloth bag dust removing mechanism comprises:
the cloth bags are equidistantly arranged on the lower side of the photocatalyst filter screen;
the gas compressor is fixedly arranged on one side surface of the equipment body;
the air pipe is fixedly connected to the bottom of the air compressor, and one end of the air pipe penetrates through one side surface of the equipment body;
the pulse electromagnetic valve is arranged on the air pipe;
the shunt tube is fixedly connected to one end of the air pipe;
the air outlets are fixedly connected to the surface of the shunt pipe at equal intervals and are arranged corresponding to the cloth bags;
the smoke enters the equipment body and then upwards passes through the cloth bag, dust particles and the like in the smoke are further adsorbed on the surface of the cloth bag by the cloth bag, the ultraviolet lamp tube is started to further excite the photocatalyst filter screen to act, the ultraviolet lamp tube is used for decomposing organic compounds, partial inorganic compounds, bacteria and viruses in the smoke, the ultraviolet lamp tube is used for further sterilizing, the activated carbon is used for removing peculiar smell, the anion concentration of the gas is finally improved through the anion generator, the air quality is improved, the exhaust port is used for purifying and recycling the smoke, the gas compressor is started and the pulse electromagnetic valve is opened, the air is blown into the cloth bag through the shunt tube and the air outlet, and the dust attached to the surface of the cloth bag is further blown off and discharged through the dust outlet.
As a preferred embodiment of the present utility model, the waste heat recovery mechanism includes:
the air inlet pipeline is fixedly connected to one side surface of the dust collection funnel;
the air inlet is fixedly connected to one end of the air inlet pipeline;
and the cooling pipe is fixedly arranged inside the air inlet pipeline.
As a preferred embodiment of the present utility model, the waste heat recovery mechanism includes:
the circulating cooling box is fixedly connected to the lower surface of the air inlet pipeline, and the top of the circulating cooling box is fixedly connected with the cooling pipe;
the semiconductor refrigerator is fixedly connected to the lower surface of the circulating cooling box;
the cold guide columns are fixedly connected to the refrigerating surface of the semiconductor refrigerator at equal intervals and penetrate through the bottom wall of the circulating cooling box;
the water pump is fixedly arranged on one side surface of the circulating cooling box, and a water inlet port of the water pump penetrates through one side wall of the circulating cooling box;
one end of the circulating water pipe is fixedly connected with the water outlet port of the water pump, the other end of the circulating water pipe is fixedly connected with the lower surface of the air inlet pipeline, and one end of the circulating water pipe is fixedly connected with one end of the cooling pipe;
the smoke and steam are introduced into the air inlet pipeline through the air inlet, the semiconductor refrigerator is started to cool the cold guide column, the cooling liquid in the circulating cooling box is further cooled, the cooling water is led into the cooling pipe through the water pump and the circulating water pipe, the waste heat of the smoke and steam entering the air inlet pipeline is further recovered, and the water steam is liquefied to form water drops which are collected and flow into the dust collecting hopper and are discharged through the dust outlet.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the gas purification mechanism and the cloth bag dust removal mechanism, the smoke enters the equipment body and then further passes through the cloth bag, dust particles and the like in the smoke are further adsorbed on the surface of the cloth bag, then the ultraviolet lamp tube is started to further excite the photocatalyst filter screen to act, the ultraviolet lamp tube is used for decomposing organic compounds, partial inorganic compounds, bacteria and viruses in the smoke, then the ultraviolet lamp tube is used for further disinfection, the activated carbon is used for removing peculiar smell, finally the anion concentration of the gas is improved through the anion generator, the air quality is improved, the exhaust port is used for completing the purification and recovery of the smoke, finally the gas compressor is started and the pulse electromagnetic valve is opened, the dust attached to the surface of the cloth bag is further blown off through the shunt tube and the air outlet, the smoke can be fully recovered, the blocking phenomenon is effectively avoided, the smoke can be purified, and the environmental pollution is effectively prevented.
Drawings
FIG. 1 is a schematic overall perspective view of the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 3 is a schematic side sectional view of the present utility model;
fig. 4 is a schematic cross-sectional view of the present utility model.
In the figure: 1. an equipment body; 2. a cloth bag dust removing mechanism; 3. a waste heat recovery mechanism; 4. a gas purifying mechanism; 5. a circulation cooling box; 6. a gas hood; 7. an exhaust port; 8. a gas compressor; 9. an air pipe; 10. a dust outlet; 11. a valve; 12. a dust collection hopper; 13. support legs; 14. a semiconductor refrigerator; 15. a water pump; 16. a circulating water pipe; 17. an air inlet; 18. an air intake duct; 19. a cooling tube; 20. a first filter screen; 21. a second filter screen; 22. activated carbon; 23. a negative ion generator; 24. an ultraviolet lamp tube; 25. a photocatalyst filter screen; 26. a pulse electromagnetic valve; 27. a shunt; 28. an air outlet; 29. a cold guide column; 30. and (5) a cloth bag.
Detailed Description
In order to facilitate understanding of the technical means, objects and effects of the present utility model, embodiments of the present utility model will be described in detail with reference to the accompanying drawings.
It is to be noted that all terms used for directional and positional indication in the present utility model, such as: "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "top", "low", "lateral", "longitudinal", "center", etc. are merely used to explain the relative positional relationship, connection, etc. between the components in a particular state (as shown in the drawings), and are merely for convenience of description of the present utility model, and do not require that the present utility model must be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model. Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Referring to fig. 1-4, the present utility model provides a technical solution:
a combustion-type flue gas recovery apparatus comprising:
the device comprises a device body 1, wherein a waste heat recovery mechanism 3 is arranged on one side surface of the device body 1;
the cloth bag dust removing mechanism 2 is arranged at the bottom of the inside of the equipment body 1;
and the gas purifying mechanism 4 is arranged on the upper side of the cloth bag dust removing mechanism 2.
As an example of the present utility model, the apparatus body 1 includes:
the gas hood 6, the gas hood 6 is fixedly connected to the top of the equipment body 1;
the exhaust port 7 is fixedly arranged at the top of the gas hood 6;
the dust collection funnel 12, the dust collection funnel 12 is fixedly connected to the bottom of the equipment body 1;
a dust outlet 10, the dust outlet 10 being fixedly connected to the bottom surface of the dust collection hopper 12;
a valve 11, the valve 11 being mounted on the dust outlet 10;
and the supporting legs 13, wherein the supporting legs 13 are fixedly connected to the bottom surface of the equipment body 1.
As an example of the present utility model, the gas purifying mechanism 4 includes:
the photocatalyst filter screen 25, the photocatalyst filter screen 25 is fixedly installed in the equipment body 1;
the ultraviolet lamp tubes 24, the ultraviolet lamp tubes 24 are equidistantly and fixedly arranged on the upper side of the photocatalyst filter screen 25.
As an example of the present utility model, the gas purifying mechanism 4 includes:
the first filter screen 20, the first filter screen 20 is fixedly arranged on the upper side of the ultraviolet lamp tube 24;
the second filter screen 21, the second filter screen 21 is fixedly arranged on the upper side of the first filter screen 20;
activated carbon 22, the activated carbon 22 being disposed between the first filter screen 20 and the second filter screen 21;
the anion generator 23, anion generator 23 fixed mounting is in second filter screen 21 upper surface.
As an example of the present utility model, the bag-type dust removing mechanism 2 includes:
the cloth bags 30 are arranged at equal intervals on the lower side of the photocatalyst filter screen 25;
the gas compressor 8, the gas compressor 8 is fixedly installed on one side surface of the equipment body 1;
the air pipe 9 is fixedly connected to the bottom of the air compressor 8, and one end of the air pipe 9 penetrates through the surface of one side of the equipment body 1;
a pulse electromagnetic valve 26, the pulse electromagnetic valve 26 is installed on the air pipe 9;
the shunt tube 27, shunt tube 27 is fixedly connected to one end of the trachea 9;
the air outlets 28 are fixedly connected to the surface of the shunt tube 27 at equal intervals, and the air outlets 28 are arranged corresponding to the cloth bags 30;
the smoke enters the equipment body 1 and then further passes through the cloth bag 30, dust particles and the like in the smoke are further adsorbed on the surface of the cloth bag 30 by the cloth bag 30, the ultraviolet lamp tube 24 is started to further excite the photocatalyst filter screen 25 to act, organic compounds, partial inorganic compounds, bacteria and viruses in the smoke are decomposed, the smoke is further disinfected by the ultraviolet lamp tube 24, the peculiar smell is removed by the activated carbon 22, the negative ion concentration of the gas is finally improved by the negative ion generator 23, the air quality is improved, the purification and recovery of the smoke are completed by the exhaust port 7, the gas compressor 8 is started, the pulse electromagnetic valve 26 is opened, the air is further blown into the cloth bag 30 by the shunt tube 27 and the air outlet 28, and the dust attached to the surface of the cloth bag 30 is further blown down and discharged by the dust outlet 10.
As an example of the present utility model, the waste heat recovery mechanism 3 includes:
the air inlet pipeline 18, the air inlet pipeline 18 is fixedly connected to one side surface of the dust collection funnel 12;
the air inlet 17 is fixedly connected to one end of the air inlet pipeline 18;
and a cooling pipe 19, wherein the cooling pipe 19 is fixedly arranged inside the air inlet pipeline 18.
As an example of the present utility model, the waste heat recovery mechanism 3 includes:
the circulating cooling box 5 is fixedly connected to the lower surface of the air inlet pipeline 18, and the top of the circulating cooling box 5 is fixedly connected with the cooling pipe 19;
the semiconductor refrigerator 14, the semiconductor refrigerator 14 is fixedly connected to the lower surface of the circulation cooling box 5;
the cold guide columns 29 are fixedly connected with the refrigeration surface of the semiconductor refrigerator 14 at equal distance, and the cold guide columns 29 penetrate through the bottom wall of the circulating cooling box 5;
the water pump 15 is fixedly arranged on one side surface of the circulating cooling box 5, and a water inlet port of the water pump 15 penetrates through one side wall of the circulating cooling box 5;
the circulating water pipe 16, one end of the circulating water pipe 16 is fixedly connected with the water outlet of the water pump 15, the other end of the circulating water pipe 16 is fixedly connected with the lower surface of the air inlet pipeline 18, and one end of the circulating water pipe 16 is fixedly connected with one end of the cooling pipe 19;
the smoke is introduced into the air inlet pipeline 18 through the air inlet 17, the semiconductor refrigerator 14 is started to cool the cold guide column 29, the cooling liquid in the circulating cooling box 5 is further cooled, the cooling water is introduced into the cooling pipe 19 through the water pump 15 and the circulating water pipe 16, the waste heat of the smoke entering the air inlet pipeline 18 is further recovered, and the water vapor is liquefied to form water drops which are collected and flow into the dust collection funnel 12 and are discharged through the dust outlet 10.
Working principle: the smoke is introduced into the air inlet pipeline 18 through the air inlet 17, the semiconductor refrigerator 14 is started to cool the cold guide column 29, the cooling liquid in the circulating cooling box 5 is further cooled, the cooling water is introduced into the cooling pipe 19 through the water pump 15 and the circulating water pipe 16, the waste heat of the smoke entering the air inlet pipeline 18 is further recovered, the water vapor is liquefied to form water drops, the water drops are collected and flow into the dust collecting funnel 12 and are discharged through the dust outlet 10, the smoke enters the equipment body 1 and then further passes through the cloth bag 30, the cloth bag 30 further adsorbs dust particles and the like in the smoke on the surface of the cloth bag 30, the ultraviolet lamp tube 24 is started to further excite the photocatalyst filter screen 25 to act for decomposing organic compounds, partial inorganic compounds, bacteria and viruses in the smoke, the ultraviolet lamp tube 24 is further disinfected, the active carbon 22 is used for removing peculiar smell, finally the negative ion concentration of the gas is improved through the negative ion generator 23, the air quality is improved, the smoke is purified and recovered through the air outlet 7, the air compressor 8 is finally started, the pulse electromagnetic valve 26 is opened, the smoke is further passed through the shunt tube 27 and the air outlet 30 to be further adhered to the cloth bag 30, and dust is discharged on the surface of the dust outlet 10.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A combustion type flue gas recovery apparatus, comprising:
the device comprises a device body (1), wherein a waste heat recovery mechanism (3) is arranged on one side surface of the device body (1);
the cloth bag dust removing mechanism (2), and the cloth bag dust removing mechanism (2) is arranged at the bottom of the inside of the equipment body (1);
and the gas purifying mechanism (4) is arranged on the upper side of the cloth bag dust removing mechanism (2).
2. A combustion type flue gas recovery apparatus according to claim 1, wherein: the device body (1) includes:
the gas hood (6), the said gas hood (6) is fixedly connected to the top of the apparatus body (1);
the exhaust port (7) is fixedly arranged at the top of the gas hood (6);
the dust collection funnel (12), the dust collection funnel (12) is fixedly connected to the bottom of the equipment body (1);
a dust outlet (10), wherein the dust outlet (10) is fixedly connected to the bottom surface of the dust collection funnel (12);
a valve (11), the valve (11) being mounted on the dust outlet (10);
and the supporting legs (13) are fixedly connected to the bottom surface of the equipment body (1).
3. A combustion type flue gas recovery apparatus according to claim 1, wherein: the gas purification mechanism (4) comprises:
the photocatalyst filter screen (25), the said photocatalyst filter screen (25) is fixedly installed in the apparatus body (1);
the ultraviolet lamp tubes (24) are fixedly arranged on the upper side of the photocatalyst filter screen (25) at equal intervals.
4. A combustion type flue gas recovery apparatus according to claim 1, wherein: the gas purification mechanism (4) comprises:
the first filter screen (20), the said first filter screen (20) is fixed to the upside of ultraviolet tube (24);
the second filter screen (21), the said second filter screen (21) is fixed to the upside of the first filter screen (20);
an activated carbon (22), the activated carbon (22) being disposed between the first filter screen (20) and the second filter screen (21);
and the negative ion generator (23) is fixedly arranged on the upper surface of the second filter screen (21).
5. A combustion type flue gas recovery apparatus according to claim 1, wherein: the cloth bag dust removing mechanism (2) comprises:
the cloth bags (30) are equidistantly arranged on the lower side of the photocatalyst filter screen (25);
the gas compressor (8), the said gas compressor (8) is fixedly installed on one side surface of the apparatus body (1);
the air pipe (9) is fixedly connected to the bottom of the air compressor (8), and one end of the air pipe (9) penetrates through one side surface of the equipment body (1);
a pulse electromagnetic valve (26), wherein the pulse electromagnetic valve (26) is arranged on the air pipe (9);
the shunt tube (27), the said shunt tube (27) is fixedly connected to one end of the trachea (9);
the air outlets (28) are fixedly connected to the surface of the shunt tube (27) at equal intervals, and the air outlets (28) are arranged corresponding to the cloth bags (30).
6. A combustion type flue gas recovery apparatus according to claim 1, wherein: the waste heat recovery mechanism (3) comprises:
the air inlet pipeline (18), the said air inlet pipeline (18) is fixedly connected to one side surface of dust collecting funnel (12);
the air inlet (17), the said air inlet (17) is fixedly connected to one end of the air inlet pipeline (18);
and the cooling pipe (19) is fixedly arranged inside the air inlet pipeline (18).
7. A combustion type flue gas recovery apparatus according to claim 1, wherein: the waste heat recovery mechanism (3) comprises:
the circulating cooling box (5), the circulating cooling box (5) is fixedly connected to the lower surface of the air inlet pipeline (18), and the top of the circulating cooling box (5) is fixedly connected with the cooling pipe (19);
the semiconductor refrigerator (14) is fixedly connected to the lower surface of the circulating cooling box (5);
the cold guide columns (29) are fixedly connected to the refrigerating surface of the semiconductor refrigerator (14) at equal intervals, and the cold guide columns (29) penetrate through the bottom wall of the circulating cooling box (5);
the water pump (15) is fixedly arranged on one side surface of the circulating cooling box (5), and a water inlet port of the water pump (15) penetrates through one side wall of the circulating cooling box (5);
the circulating water pipe (16), circulating water pipe (16) one end and water pump (15) play water port department fixed connection, circulating water pipe (16) other end and air inlet pipe (18) lower surface fixed connection, circulating water pipe (16) one end and cooling tube (19) one end fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223042177.7U CN219050667U (en) | 2022-11-16 | 2022-11-16 | Combustion type smoke and steam recovery equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223042177.7U CN219050667U (en) | 2022-11-16 | 2022-11-16 | Combustion type smoke and steam recovery equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219050667U true CN219050667U (en) | 2023-05-23 |
Family
ID=86343132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223042177.7U Active CN219050667U (en) | 2022-11-16 | 2022-11-16 | Combustion type smoke and steam recovery equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219050667U (en) |
-
2022
- 2022-11-16 CN CN202223042177.7U patent/CN219050667U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211025627U (en) | Container with waste gas recovery device | |
| CN107261811A (en) | A kind of filtering separation device for being used to handle mercurous industrial waste gas | |
| CN107583428B (en) | Recycling device for heavy metal industrial waste gas | |
| CN112870878A (en) | Flue gas energy-saving emission-reducing comprehensive purification treatment device and method thereof | |
| CN108543404A (en) | A kind of injection molding machine emission-control equipment of avoidable secondary pollution | |
| CN205760428U (en) | A kind of waste gas purification apparatus | |
| CN205351559U (en) | Low temperature plasma exhaust gas purifying apparatus | |
| CN219050667U (en) | Combustion type smoke and steam recovery equipment | |
| CN207266823U (en) | A kind of ceramics decoration firing smoke eliminator | |
| CN216538500U (en) | Activated carbon desorption regeneration facility | |
| CN207694600U (en) | A kind of combined type UV photodissociation towers | |
| CN215388529U (en) | Collecting and processing system for waste gas generated in hazardous waste treatment process | |
| CN216778259U (en) | Biomass boiler flue gas processing apparatus | |
| CN206064082U (en) | A kind of organic exhaust gas three-level negative pressure plasma processing | |
| CN205995199U (en) | A kind of processing meanss for dyestuff waste gas | |
| CN214552073U (en) | Waste gas recovery device for environmental protection | |
| CN214319173U (en) | Carbon fiber aromatic hydrocarbon recovery device for waste water tank waste gas treatment | |
| CN209549104U (en) | Equipment for treating industrial waste gas | |
| CN210385394U (en) | Low-temperature plasma photocatalysis waste gas purifying equipment | |
| CN207950933U (en) | A kind of organic waste gas treatment system generated in lithium battery removal process | |
| CN209341273U (en) | A kind of circulating VOC emission-control equipment | |
| CN207462969U (en) | A kind of filtering and purifying for being used to handle industrial waste gas | |
| CN208269165U (en) | A kind of exhaust fume catalytic oxidizing process special purpose reactor | |
| CN206414955U (en) | A kind of plasma exhaust processor | |
| CN219518314U (en) | Sulfonated resin tail gas treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |