CN110694449A - Waste gas treatment equipment with high heat recovery efficiency - Google Patents
Waste gas treatment equipment with high heat recovery efficiency Download PDFInfo
- Publication number
- CN110694449A CN110694449A CN201911021004.7A CN201911021004A CN110694449A CN 110694449 A CN110694449 A CN 110694449A CN 201911021004 A CN201911021004 A CN 201911021004A CN 110694449 A CN110694449 A CN 110694449A
- Authority
- CN
- China
- Prior art keywords
- box
- heat recovery
- tail gas
- box body
- air inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000011084 recovery Methods 0.000 title claims abstract description 54
- 239000002912 waste gas Substances 0.000 title claims abstract description 47
- 238000011282 treatment Methods 0.000 title claims abstract description 32
- 239000007789 gas Substances 0.000 claims abstract description 74
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000006303 photolysis reaction Methods 0.000 claims abstract description 47
- 230000015843 photosynthesis, light reaction Effects 0.000 claims abstract description 38
- 238000006243 chemical reaction Methods 0.000 claims abstract description 27
- 238000000746 purification Methods 0.000 claims abstract description 24
- 239000000126 substance Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 241000274582 Pycnanthus angolensis Species 0.000 claims description 5
- 239000011087 paperboard Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 241000270295 Serpentes Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000001782 photodegradation Methods 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000011221 initial treatment Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- -1 NO3- Chemical class 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006552 photochemical reaction Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/75—Multi-step processes
-
- 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
- B01D53/007—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 irradiation
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
- F28D7/082—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/80—Type of catalytic reaction
- B01D2255/802—Photocatalytic
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Toxicology (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses waste gas treatment equipment with high heat recovery efficiency, which comprises a main box body, wherein an air inlet machine, a heat recovery box, a heat converter, a tail gas box and a photolysis purification box are arranged inside the main box body, the air inlet machine is arranged at the bottom inside the main box body, the air inlet machine is communicated with the heat recovery box positioned above the air inlet machine, a water pipe connected with a circulating water pump positioned outside the main box body is arranged inside the heat recovery box, the heat converter is arranged at the top of the heat recovery box and communicated with the heat recovery box, the tail gas box and the photolysis purification box are both arranged above the heat converter, an adsorbing material and a fan are arranged inside the tail gas box, a photolysis lamp is arranged inside the photolysis purification box, a reaction box filled with chemical solution is arranged at the top of the main box body, and the reaction box is communicated with the inside of the main box body through a third air pipe. The invention has simple structure and good purification effect, can absorb the heat in the waste gas and prevent the waste gas from polluting the atmosphere, and is green and environment-friendly.
Description
Technical Field
The invention relates to the technical field of waste gas treatment equipment, in particular to waste gas treatment equipment with high heat recovery efficiency.
Background
The waste gas treatment equipment mainly adopts different process technologies, achieves the environmental protection and air purification by recovering or removing harmful components which reduce the discharged tail gas, and the waste gas purification mainly refers to the treatment work of industrial waste gas generated in industrial places, such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas.
The existing waste gas treatment equipment can only simply treat waste gas and cannot treat and utilize heat in the waste gas, so that a large amount of heat generated in the waste gas treatment process can be wasted, the atmospheric environment can be polluted, and the human health is harmed.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide the waste gas treatment equipment with high heat recovery efficiency.
In order to achieve the purpose, the invention provides waste gas treatment equipment with high heat recovery efficiency, which comprises a main box body, wherein at least one air inlet machine, a heat recovery box, a heat converter, a tail gas box and at least one photolysis purification box are arranged inside the main box body, the air inlet machine is arranged at the bottom inside the main box body, an air inlet of the air inlet machine penetrates through box plates of the main box body and then extends out of the main box body, the heat recovery box is arranged above the air inlet machine, an air outlet of the air inlet machine is communicated with the inside of the heat recovery box through a first vent pipe, a water pipe is arranged inside the heat recovery box, a water inlet and a water outlet of the water pipe penetrate through one of the box plates of the main box body and then are respectively connected with a circulating water outlet and a circulating water inlet of a circulating water pump positioned outside the main box body, the heat converter is arranged at the top of the heat recovery box, and an air inlet end of the heat converter is communicated with the inside of the, tail gas case and photodissociation purifying box all set up the top at the heat conversion machine, be provided with the inside tail gas case inlet port of intercommunication tail gas case on the end boxboard of tail gas case, the inside of tail gas case is provided with adsorbing material and is used for inhaling the inside fan of tail gas case with the gas outlet exhaust of heat conversion machine's waste gas, be provided with the inside tail gas case venthole of intercommunication photodissociation purifying box on the side boxboard of tail gas case, the inside of photodissociation purifying box is provided with the photodissociation lamp, the top of photodissociation purifying box is provided with the photodissociation purifying box venthole that is used for the photodissociation purifying box to give vent to anger, the top of main tank body is provided with the inside reaction box that is equipped with chemical solution, the reaction box stretches into the inside upper end of third breather pipe intercommunication main tank body below the liquid level of chemical solution through the end of giving vent to anger.
In a preferred embodiment, the heat recovery tank is installed above the air intake machine through a first partition plate connected between inner walls of the main tank, and the first vent pipe penetrates through the first partition plate.
As a preferred embodiment, the tail gas box and the photolysis purification box are both arranged at the top of a second partition plate connected between the inner walls of the main box body, and a second partition plate through hole communicated with a tail gas box air inlet hole of the tail gas box is formed in the second partition plate.
In a preferred embodiment, a filter plate is arranged on the surface of the second partition plate facing the heat exchanger.
In a preferred embodiment, the tube body of the water tube extending into the heat recovery tank is bent and bent in a serpentine shape.
In a preferred embodiment, the number of the photolysis purification boxes is 2, and two photolysis purification boxes are respectively arranged at two sides of the tail gas box.
In a preferred embodiment, the fan is driven by a motor mounted inside a motor box fixed to the top of the exhaust box.
As a preferred embodiment, the number of the air inlet machines is 2, the two air inlet machines are respectively installed at two sides of the bottom of the main box body, and air inlets of the two air inlet machines respectively penetrate through the side box plates of the main box body and extend out of the main box body.
As a preferred embodiment, a control box is arranged outside one of the side box plates of the main box body, the circulating water pump is arranged inside the control box, and a water inlet of the circulating water pump is connected with a water inlet hopper penetrating through one of the box plates of the control box.
In a preferred embodiment, the adsorbent material is activated carbon.
Compared with the prior art, the invention has the beneficial effects that:
the waste gas purifying device is simple and compact in structure and reasonable in design, the circulating water pump can drive water in the water pipe to keep a flowing state, so that the water can continuously absorb heat in waste gas, the heat converter can secondarily absorb residual heat of the waste gas, the heat recovery efficiency is high, the adsorbing material of the tail gas box can carry out primary treatment on the waste gas, the photolysis lamp of the photolysis purifying box can carry out secondary treatment and purification on the waste gas, the chemical solution of the reaction box can carry out final treatment on harmful gas in the waste gas, the heat recovery box and the heat converter ensure the recovery of heat, and the adsorbing material of the tail gas box, the photolysis lamp of the purifying box, the chemical solution of the reaction box and other multi-stage treatment are arranged to efficiently purify the waste gas, so that the discharged gas is pollution-free to the environment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an exhaust gas treatment device with high heat recovery efficiency according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, an embodiment of the present invention provides an exhaust gas treatment apparatus with high heat recovery efficiency, which includes a main tank 1, two air intakes 2, a heat recovery tank 3, a heat converter 4, a tail gas tank 5, two photolysis purification tanks 6, and the like, and each component of the embodiment is described in detail below with reference to the accompanying drawings.
Two air inlet machines 2 are respectively installed on two sides of the bottom of the main box body 1, and air inlets of the two air inlet machines 2 respectively penetrate through box plates on two sides of the main box body 1 and extend out of the main box body 1. In this embodiment, the number of the air intakes 2 may be set to two, and in other embodiments, the number of the air intakes 2 may be set according to actual conditions, which is not limited in this embodiment. In addition, the air intake machine 2 may be a commercially available air intake device (e.g., a fan).
Preferably, in order to further improve the heat recovery efficiency of the device, the pipe body of the water pipe 8 extending into the heat recovery tank 3 may be bent and bent in a serpentine shape.
The heat converter 4 is mounted on the top of the heat recovery tank 3 through the fixing seat 18, and the air inlet end of the heat converter 4 is communicated with the inside of the heat recovery tank 3 through the second vent pipe 10. The heat converter 4 may be any one of various commercially available heat converters.
The tail gas box 5 and the two photolysis purification boxes 6 can be arranged on the top of a second partition plate 12 above the thermal conversion machine 4, the second partition plate 12 is connected between the inner walls of the main box body 1, the two photolysis purification boxes 6 are arranged on two sides of the tail gas box 5, a tail gas box air inlet 51 communicated with the interior of the tail gas box 5 is arranged on a bottom box plate of the tail gas box 5, a second partition plate through hole communicated with the tail gas box air inlet 51 is arranged on the second partition plate 12, an adsorbing material 52 and a fan 53 for sucking waste gas exhausted from an air outlet of the thermal conversion machine 4 into the interior of the tail gas box 5 are arranged in the interior of the tail gas box 5, the adsorbing material 52 can be activated carbon, tail gas box air outlet 54 communicated with the corresponding photolysis purification boxes 6 are arranged on two side box plates of the tail gas box 5, a photolysis purification lamp 61 penetrating through the side box plates of the main box body 1 is arranged in each photolysis purification box 6, photolysis lamp 61 can carry out photodegradation to waste gas and handle, and the top of every photolysis purifying box 6 all is provided with the photolysis purifying box venthole 62 that is used for the photolysis purifying box 6 to give vent to anger. Of course, in this embodiment, the number of the photolysis purification tanks 6 may be two, and in other embodiments, the number of the photolysis purification tanks 6 may be changed according to the actual situation, which is not limited in this embodiment.
Preferably, the top of the tail gas box 5 can be provided with a motor box, a motor 19 is installed inside the motor box, the fan 53 is driven by the motor 19, the second partition plate 12 can be provided with a filter plate 16 facing the surface of the heat converter 4, and the filter plate 16 can filter the waste gas which does not enter the tail gas box 5, so that the purification effect is further improved.
In addition, the photodegradation refers to the gradual oxidation of organic substances into low-molecular intermediate products under the action of light to finally generate CO2, H2O and other ions such as NO3-, PO43-, Cl-and the like, and the method utilizes photochemical reactions to degrade pollutants and comprises photochemical oxidation processes without catalysts and with catalysts.
The top of the main box body 1 is provided with a reaction box 14 filled with chemical solution 13, and the reaction box 14 is communicated with the upper end of the interior of the main box body 1 through a third vent pipe 15 with two air outlet ends extending below the liquid level of the chemical solution 13.
When the device works, the air inlet machine sucks in waste gas, then the waste gas is discharged into the heat recovery box through the air outlet and the first vent pipe, the circulating water pump can drive water in the water pipe to keep a flowing state, so that the water pipe can continuously absorb heat in the waste gas, the waste gas enters the heat conversion machine after passing through the heat recovery box, the heat conversion machine carries out secondary absorption on residual heat in the waste gas, then the waste gas is discharged through the air outlet of the heat conversion machine and is sucked into the tail gas box by the fan, in the process, the waste gas firstly passes through the filter plate on the second partition plate and then enters the tail gas box through the through hole of the second partition plate and the air inlet of the tail gas box, activated carbon in the tail gas box can carry out adsorption treatment on the waste gas, then the waste gas enters the photolysis purification box through the air outlet of the tail gas box, the photolysis lamp in the photolysis purification box carries out photodegradation treatment on the waste gas, the chemical solution in the reaction box can carry out final treatment on the waste gas, thereby completing the waste gas purification.
In conclusion, the waste gas purifying device is simple and compact in structure and reasonable in design, the circulating water pump can drive water in the water pipe to keep a flowing state, so that the water can continuously absorb heat in waste gas, the heat conversion machine can secondarily absorb residual heat of the waste gas, the heat recovery efficiency is high, the adsorbing material of the tail gas box can perform primary treatment on the waste gas, the photolysis lamp of the photolysis purifying box can perform secondary treatment and purification on the waste gas, the chemical solution of the reaction box can perform final treatment on harmful gas in the waste gas, the heat recovery box and the heat conversion machine ensure heat recovery, and the adsorbing material of the tail gas box, the photolysis lamp of the purifying box, the chemical solution of the reaction box and other multi-stage treatment are arranged to efficiently purify the waste gas, so that the discharged gas is free of environmental pollution.
The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.
Claims (10)
1. The utility model provides a waste gas treatment equipment that heat recovery efficiency is high which characterized in that: comprises a main box body (1), at least one air inlet machine (2), a heat recovery box (3), a heat conversion machine (4), a tail gas box (5) and at least one photolysis purifying box (6) are arranged in the main box body (1), the air inlet machine (2) is arranged at the bottom of the main box body (1), the air inlet of the air inlet machine (2) penetrates through a box plate of the main box body (1) and then extends out of the main box body (1), the heat recovery box (3) is arranged above the air inlet machine (2), the air outlet of the air inlet machine (2) is communicated with the inside of the heat recovery box (3) through a first vent pipe (7), a water pipe (8) is arranged in the heat recovery box (3), the water inlet and the water outlet of the water pipe (8) are respectively connected with a circulating water outlet and a circulating water inlet of a circulating water pump (9) which are positioned outside the main box body (1) after all penetrating through one box plate of the main box body (1), the top of heat conversion machine (4) setting at heat recovery case (3), the inlet end of heat conversion machine (4) is linked together through second breather pipe (10) and the inside of heat recovery case (3), tail gas case (5) and photolysis purifying box (6) all set up the top at heat conversion machine (4), be provided with on the end boxboard of tail gas case (5) and communicate tail gas case inlet port (51) inside tail gas case (5), the inside of tail gas case (5) is provided with adsorbing material (52) and is used for inhaling the inside fan (53) of tail gas case (5) with the waste gas of the gas outlet exhaust of heat conversion machine (4), be provided with on the side boxboard of tail gas case (5) and communicate the inside tail gas case venthole (54) of photolysis purifying box (6), the inside of photolysis purifying box (6) is provided with photolysis lamp (61), the top of photolysis purifying box (6) is provided with the photolysis purifying box venthole (6) that is used for photolysis purifying box (6) 62) The chemical solution purification device is characterized in that a reaction box (14) filled with chemical solution (13) is arranged at the top of the main box body (1), and the reaction box (14) extends into a third vent pipe (15) below the liquid level of the chemical solution (13) through an air outlet end to be communicated with the upper end of the interior of the main box body (1).
2. The exhaust gas treatment apparatus having high heat recovery efficiency according to claim 1, wherein: the heat recovery box (3) is arranged above the air inlet machine (2) through a first partition plate (11) connected between the inner walls of the main box body (1), and the first vent pipe (7) penetrates through the first partition plate (11).
3. The exhaust gas treatment apparatus having high heat recovery efficiency according to claim 1, wherein: tail gas case (5) and photolysis purifying box (6) are all installed at second baffle (12) top of connecting between the inner wall of main tank body (1), be provided with the second baffle through-hole of tail gas case inlet port (51) of intercommunication tail gas case (5) on second baffle (12).
4. A heat recovery efficient exhaust gas treatment device according to claim 3, characterized in that: a filter plate (16) is arranged on the surface of the second clapboard (12) facing the heat converter (4).
5. The exhaust gas treatment apparatus having high heat recovery efficiency according to claim 1, wherein: the water pipe (8) extends into the pipe body inside the heat recovery tank (3) to be bent and bent in a snake shape.
6. The exhaust gas treatment apparatus having high heat recovery efficiency according to claim 1, wherein: the quantity of photodissociation purifying box (6) is 2, and two photodissociation purifying boxes (6) are located the both sides of tail gas case (5) respectively.
7. The exhaust gas treatment apparatus having high heat recovery efficiency according to claim 1, wherein: the fan (53) is driven by a motor (19) arranged in a motor box, and the motor box is fixed at the top of the tail gas box (5).
8. The exhaust gas treatment apparatus having high heat recovery efficiency according to claim 1, wherein: the number of the air inlet machines (2) is 2, the two air inlet machines (2) are respectively arranged at two sides of the bottom of the main box body (1), and air inlets of the two air inlet machines (2) respectively penetrate through side box plates of the main box body (1) and extend out of the main box body (1).
9. The exhaust gas treatment apparatus having high heat recovery efficiency according to claim 1, wherein: the water circulation type water circulation tank is characterized in that a control box (20) is arranged on the outer side of one of the side box plates of the main tank body (1), the water circulation pump (9) is arranged inside the control box (20), and a water inlet of the water circulation pump (9) is connected with a water inlet hopper (17) penetrating through one of the box plates of the control box (20).
10. The exhaust gas treatment apparatus having high heat recovery efficiency according to claim 1, wherein: the adsorbing material (52) is activated carbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911021004.7A CN110694449A (en) | 2019-10-25 | 2019-10-25 | Waste gas treatment equipment with high heat recovery efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911021004.7A CN110694449A (en) | 2019-10-25 | 2019-10-25 | Waste gas treatment equipment with high heat recovery efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110694449A true CN110694449A (en) | 2020-01-17 |
Family
ID=69202255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911021004.7A Pending CN110694449A (en) | 2019-10-25 | 2019-10-25 | Waste gas treatment equipment with high heat recovery efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110694449A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111330368A (en) * | 2020-04-02 | 2020-06-26 | 宜昌勤业空调有限公司 | Novel smoke abatement of fan structure device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205252863U (en) * | 2015-12-11 | 2016-05-25 | 东莞市富利环保有限公司 | Waste gas treatment device |
| CN205699973U (en) * | 2016-04-20 | 2016-11-23 | 赵强 | The special tail gas clean-up of a kind of Industrial Boiler, waste heat recovery processing device |
| CN211098360U (en) * | 2019-10-25 | 2020-07-28 | 广东恒峰蓝环境工程有限公司 | Waste gas treatment equipment with high heat recovery efficiency |
-
2019
- 2019-10-25 CN CN201911021004.7A patent/CN110694449A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205252863U (en) * | 2015-12-11 | 2016-05-25 | 东莞市富利环保有限公司 | Waste gas treatment device |
| CN205699973U (en) * | 2016-04-20 | 2016-11-23 | 赵强 | The special tail gas clean-up of a kind of Industrial Boiler, waste heat recovery processing device |
| CN211098360U (en) * | 2019-10-25 | 2020-07-28 | 广东恒峰蓝环境工程有限公司 | Waste gas treatment equipment with high heat recovery efficiency |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111330368A (en) * | 2020-04-02 | 2020-06-26 | 宜昌勤业空调有限公司 | Novel smoke abatement of fan structure device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211098360U (en) | Waste gas treatment equipment with high heat recovery efficiency | |
| CN110694449A (en) | Waste gas treatment equipment with high heat recovery efficiency | |
| CN213000789U (en) | Post-coating treatment paint spray booth | |
| CN206950959U (en) | Odor gas purification system | |
| CN212091693U (en) | Integrated combined purifier | |
| CN212091628U (en) | Processing system of tail gas that produces in laboratory waste liquid is placed or is dealt with process | |
| CN219682162U (en) | Waste gas treatment device for carbon sequestration | |
| CN110902932A (en) | Environment-friendly sewage treatment device and treatment method | |
| CN207126316U (en) | A kind of industrial waste gas purifying system | |
| CN207694600U (en) | A kind of combined type UV photodissociation towers | |
| CN212262682U (en) | A environment-friendly device for industrial waste gas handles | |
| CN211537222U (en) | Spray tower purification waste gas treatment equipment with efficient contact reaction | |
| CN201279427Y (en) | No-pump water-curtain exhaust gas cleaner | |
| CN213193170U (en) | High ozone UV ultraviolet ray light beam clarification plant | |
| CN210546932U (en) | Modified asphalt waterproofing membrane exhaust-gas treatment system | |
| CN210613372U (en) | Stink pollutant treatment device | |
| CN210159415U (en) | Combined waste gas treatment device | |
| CN113856390A (en) | Multiple treatment purifier for organic waste gas of chemical plant | |
| CN208667366U (en) | A kind of High-efficient Water pollution treatment device | |
| CN113877314A (en) | Negative ion graphene combined waste gas purification equipment | |
| CN219319075U (en) | Curing oven with waste gas recovery device | |
| CN215352949U (en) | UV light oxygen exhaust-gas treatment equipment | |
| CN204851401U (en) | U type automotive exhaust purifying device | |
| CN111013283A (en) | Interior decoration material removes formaldehyde purification ware | |
| CN217367867U (en) | VOCs and ozone purify filtration equipment in coordination |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |