CN110665332A - Complete equipment for purifying and treating industrial organic waste gas - Google Patents
Complete equipment for purifying and treating industrial organic waste gas Download PDFInfo
- Publication number
- CN110665332A CN110665332A CN201910984854.0A CN201910984854A CN110665332A CN 110665332 A CN110665332 A CN 110665332A CN 201910984854 A CN201910984854 A CN 201910984854A CN 110665332 A CN110665332 A CN 110665332A
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- waste gas
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
- F23G7/07—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases in which combustion takes place in the presence of catalytic material
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
Abstract
The invention discloses complete equipment for purifying and treating industrial organic waste gas, which comprises a filtering system and a purifying system, wherein the filtering system comprises a spray tower, a booster water supply pump and a water storage tank, a conical primary filtering sieve plate and a middle-stage filler filtering layer are sequentially arranged on the inner wall of the spray tower from bottom to top, the purifying system comprises a treatment tank, a quality inspection bin and an exhaust fan, the inner wall of the treatment tank is sequentially divided into an active carbon adsorption chamber, a catalytic combustion chamber and a cooling chamber, and a gas detector is fixedly arranged at one end of the upper part of the inner wall of the quality inspection bin. The invention utilizes the primary filtering sieve plate and the middle filler filtering layer in the spray tower to effectively remove particle impurities in the waste gas and remove the impurities under the action of the atomizing spray gun, the activated carbon adsorption chamber in the treatment tank can effectively remove most of the waste gas in the waste gas and further enhance the purification treatment performance through the catalytic combustion chamber and the cooling chamber, and the multi-stage purification treatment structure of filtering firstly and then treating ensures the purification treatment performance.
Description
Technical Field
The invention relates to the technical field of waste gas treatment equipment, in particular to complete equipment for purifying and treating industrial organic waste gas.
Background
The organic waste gas treatment refers to the treatment work of adsorbing, filtering and purifying the organic waste gas generated in the industrial production process. The organic waste gas treatment is generally carried out by an air purification treatment method of organic substances containing carbon, hydrogen and oxygen, such as formaldehyde organic waste gas treatment, benzene series organic waste gas treatment such as benzene toluene xylene, acetone butanone organic waste gas treatment, ethyl acetate waste gas treatment, oil mist organic waste gas treatment, furfural organic waste gas treatment, styrene and acrylic acid organic waste gas treatment, resin organic waste gas treatment, additive organic waste gas treatment, paint mist organic waste gas treatment, and Tianna water organic waste gas treatment. For organic waste gas, isolation method, combustion method, absorption method, condensation method and the like are adopted in China at present. The existing purification treatment equipment for industrial organic waste gas can directly introduce waste gas into a combustion chamber for treatment when in use, for example, the application number is 201720080521.1, the name is a patent of an industrial organic waste gas treatment device, because the directly discharged waste gas not only contains organic matters, but also is doped with other particle impurities, the integral purification performance can be influenced by directly adopting combustion treatment without a previous stage filter equipment, the combustion treatment performance is easily influenced by impurity deposition, and the problem of insufficient type of purified air exists in the singly adopted combustion method for treating the waste gas, and the practicability is poor.
Disclosure of Invention
The invention aims to provide complete equipment for purifying and treating industrial organic waste gas, which aims to solve the problems that the whole purifying performance is influenced when a treatment device in the prior art has no advanced filtering device and directly adopts combustion treatment, and the purifying performance is insufficient when the waste gas is treated by a combustion method.
In order to achieve the purpose, the invention provides the following technical scheme: an industrial organic waste gas purification treatment complete equipment comprises a filtering system and a purifying system, wherein the filtering system comprises a spray tower, a pressurizing water supply pump and a water storage tank, one end of the side surface of the spray tower is transversely and fixedly provided with an air inlet pipe orifice by being provided with a circular through hole, the inner wall of the spray tower above the air inlet pipe orifice is vertically and fixedly provided with a conical primary filter sieve plate by being provided with an annular connecting seat, the inner wall of the spray tower above the primary filter sieve plate is fixedly provided with a middle-level filler filter layer by being provided with a partition plate, one end of the inner wall of the spray tower above the middle-level filler filter layer and the primary filter sieve plate is respectively and transversely and fixedly provided with an atomizing spray gun, the pressurizing water supply pump is transversely and fixedly arranged at the bottom end of the surface of one side of the spray tower far away, purification system is including handling jar, quality control storehouse, exhaust fan, the horizontal fixed front side one end that sets up at the storage water tank of handling jar, the inner wall of handling jar falls into activated carbon adsorption chamber, catalytic combustion room, cooling chamber through the vertical baffle that is equipped with in proper order, the vertical fixed setting in quality control storehouse keeps away from activated carbon adsorption chamber one end inner wall at the handling jar, the fixed gas detection appearance that is provided with of mount pad is passed through to the inner wall upper portion one end in quality control storehouse, the vertical fixed spray column one side of keeping away from at the handling jar of setting of exhaust fan, the vertical fixed cylindrical exhaust chimney that is provided with in top surface one end middle part of exhaust fan.
Preferably, a steady flow water storage tank is vertically and fixedly arranged in the middle of the top surface of the spray tower and is respectively communicated with the water inlet end of the atomization spray gun in the spray tower through a flow control valve under the action of a water delivery pipe, and the water inlet end of the steady flow water storage tank is communicated with a water supply opening formed in one end of the upper side of the water storage tank through a water supply pipe under the action of a booster water supply pump.
Preferably, the spray tower side of pressure boost working shaft top is fixed to be provided with the gas outlet and through the air inlet intercommunication in air-supply pipe and processing jar side surface middle part, the gas vent of processing jar communicates through the inlet end of air-supply pipe with exhaust fan.
Preferably, one end of the upper part of the inner wall of the treatment tank is transversely and fixedly provided with an air pump through a motor base, and two ends of the air pump are respectively communicated with an air outlet of the cooling chamber and an air inlet of the gas detector in the quality inspection bin through air guide pipes.
Preferably, an air return pipe is transversely arranged at the bottom end of the inner wall of the quality inspection cabin below the gas detector, and an air outlet of the gas detector is respectively communicated with the air return pipe and an air outlet of the treatment tank under the action of a reversing valve through a three-way pipe.
Preferably, a plurality of access doors are vertically and movably arranged on the front side surface of the treatment tank through grooves, and a state display panel is transversely and fixedly arranged above the access door at one end of the front side surface of the treatment tank.
Compared with the prior art, the invention has the beneficial effects that:
1. the inner wall that is located the inlet pipe mouth top at the spray column is from supreme primary filter sieve that is equipped with in proper order down, intermediate level filler filter layer and top are equipped with atomizing spray gun respectively, the inner wall of treatment tank falls into the active carbon adsorption room in proper order, catalytic combustion room, the cooling chamber, primary filter sieve and intermediate level filler filter layer can effectively get rid of the particle impurity in the waste gas and lead away from the spray column by the blow off pipe under atomizing spray gun effect, guarantee spray column filtration performance, the vast majority waste gas in the waste gas can effectively be got rid of to the dust collecting plate in the active carbon adsorption room and pass through catalytic combustion room, the further reinforcing purification treatment performance of cooling chamber, filter earlier the multistage purification treatment structure who retreats, the processing property is stable, excellent in use effect.
2. Be equipped with the aspiration pump and carry out gaseous transport between the interior gas detector of cooling chamber and quality control storehouse, can effectively guarantee the continuity of handling operation in order to strengthen the purification treatment performance, and the gaseous after the quality control analysis can accomplish secondary purification operation in the leading-in active carbon adsorption chamber once more through the air return pipe under the switching-over valve effect, guarantees that the exhaust-gas treatment dependable performance, and the practicality is strong.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the spray tower of the present invention;
FIG. 3 is a schematic view showing the internal structure of the treatment tank of the present invention.
In the figure: 1. a spray tower; 2. a booster water supply pump; 3. a water storage tank; 4. an air inlet pipe orifice; 5. a primary filtering sieve plate; 6. a middle-grade filler filtering layer; 7. an atomizing spray gun; 8. a treatment tank; 9. a quality inspection bin; 10. an exhaust fan; 11. an activated carbon adsorption chamber; 12. a catalytic combustor; 13. a cooling chamber; 14. a gas detector; 15. an exhaust chimney; 16. a steady flow water storage tank; 17. an air pump; 18. an air return conduit; 19. an access door; 20. a status display panel; 21. a blow-off pipe; 22. a one-way valve.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. 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, 2 and 3, in the embodiment of the present invention, an industrial organic waste gas purification treatment complete equipment includes a filtration system and a purification system, the filtration system includes a spray tower 1, a pressurized water supply pump 2 and a water storage tank 3, one end of the side surface of the spray tower 1 is transversely and fixedly provided with an air inlet pipe orifice 4 by forming a circular through hole, the inner wall of the spray tower 1 above the air inlet pipe orifice 4 is vertically and fixedly provided with a conical primary filter sieve plate 5 by arranging an annular connecting seat, the inner wall of the spray tower 1 above the primary filter sieve plate 5 is fixedly provided with a middle-level filler filter layer 6 by arranging a partition plate, one end of the inner wall of the spray tower 1 above the middle-level filler filter layer 6 and the primary filter sieve plate 5 is respectively and transversely and fixedly provided with an atomizing spray gun 7, the pressurized water supply pump 2 is transversely and fixedly arranged at, the water storage tank 3 is transversely and fixedly arranged on one side, far away from the spray tower 1, of the booster water supply pump 2, the purification system comprises a treatment tank 8, a quality inspection bin 9 and an exhaust fan 10, the treatment tank 8 is transversely and fixedly arranged at one end of the front side of the water storage tank 3, the inner wall of the treatment tank 8 is sequentially divided into an active carbon adsorption chamber 11, a catalytic combustion chamber 12 and a cooling chamber 13 through a vertically arranged partition plate, the quality inspection bin 9 is vertically and fixedly arranged on the inner wall of one end, far away from the active carbon adsorption chamber 11, of the treatment tank 8, a gas detector 14 is fixedly arranged at one end of the upper part of the inner wall of the quality inspection bin 9 through a mounting seat, the exhaust fan 10 is longitudinally and fixedly arranged on one side, far away from the spray tower 1, of; a steady flow water storage tank 16 is vertically and fixedly arranged in the middle of the top surface of the spray tower 1 and is respectively communicated with the water inlet end of the atomizing spray gun 7 in the spray tower 1 through a flow control valve under the action of a water delivery pipe, the water inlet end of the steady flow water storage tank 16 is communicated with a water supply port arranged at one end of the upper side of the water storage tank 3 through a water supply pipe under the action of a booster water supply pump 2, and the impurity removal spray operation after filtration is ensured to be continuous and reliable; the side surface of the spray tower 1 above the booster water supply pump 2 is fixedly provided with an air outlet and is communicated with an air inlet in the middle of the surface of one side of the treatment tank 8 through an air delivery pipe, and an air outlet of the treatment tank 8 is communicated with an air inlet end of an exhaust fan 10 through the air delivery pipe, so that stable and reliable gas emission is ensured; an air pump 17 is transversely and fixedly arranged at one end of the upper part of the inner wall of the treatment tank 8 through a motor base, and two ends of the air pump 17 are respectively communicated with an air outlet of the cooling chamber 13 and an air inlet of the gas detector 14 in the quality inspection bin 9 through air ducts, so that the reliable delivery of the treated gas is ensured; an air return pipe 18 is transversely arranged at the bottom end of the inner wall of the quality inspection bin 9 below the gas detector 14, and an air outlet of the gas detector 14 is respectively communicated with the air return pipe 18 and an air outlet of the treatment tank 8 under the action of a reversing valve through a three-way pipe, so that the treated waste gas is discharged after reaching the standard; a plurality of access doors 19 are vertically and movably arranged on the front side surface of the treatment tank 8 through grooves, and a state display panel 20 is transversely and fixedly arranged above the access door 19 at one end of the front side surface of the treatment tank 8, so that later maintenance and overhaul are facilitated; the bottom surface middle part of spray column 1 is vertical to be equipped with L shape blow off pipe 21 and the fixed check valve 22 that is equipped with in surperficial one end, guarantees the interior impurity filtering performance of spray column 1.
The working principle and the using process of the invention are as follows: when the device is used, organic waste gas to be treated is directly led into the spray tower 1 through the gas inlet pipe orifice 4, the primary filter sieve plate 5 and the intermediate filler filter layer 6 can effectively remove particle impurities in the waste gas and are led out of the spray tower 1 through the blow-off pipe 21 under the action of the atomizing spray gun 7, purification operation in the next treatment tank 8 is facilitated, most of the waste gas in the waste gas can be effectively removed through the dust collecting plate in the activated carbon adsorption chamber 11, the purification treatment performance is further enhanced through the catalytic combustion chamber 12 and the cooling chamber 13, the treated gas is led into the quality inspection chamber 9 under the action of the air suction pump 17 to be analyzed through the gas detector 14, and then is discharged through the exhaust chimney 15 by the exhaust fan 10 under the action of the reversing valve, and the device has a multi-stage purification treatment structure, stable treatment performance and good use effect.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an industrial organic waste gas purification treatment complete sets, includes filtration system, clean system, its characterized in that: the filtering system comprises a spray tower (1), a booster water supply pump (2) and a water storage tank (3), wherein an air inlet pipe orifice (4) is transversely and fixedly arranged at one end of the side surface of the spray tower (1) by forming a circular through hole, a conical primary filtering sieve plate (5) is vertically and fixedly arranged on the inner wall of the spray tower (1) above the air inlet pipe orifice (4) by arranging an annular connecting seat, a middle-grade filler filtering layer (6) is fixedly arranged on the inner wall of the spray tower (1) above the primary filtering sieve plate (5) by arranging a partition plate, an atomizing spray gun (7) is respectively and transversely and fixedly arranged at one end of the inner wall of the spray tower (1) above the middle-grade filler filtering layer (6) and the primary filtering sieve plate (5), the booster water supply pump (2) is transversely and fixedly arranged at the bottom end of the surface of, storage water tank (3) transversely fixed setting is kept away from spray column (1) one side in pressure boost working shaft (2), clean system is including handling jar (8), quality inspection storehouse (9), exhaust fan (10), the inner wall of handling jar (8) falls into activated carbon adsorption chamber (11), catalytic combustion room (12), cooling chamber (13) in proper order through the vertical baffle that is equipped with, the fixed gaseous detector (14) that is provided with of mount pad is passed through to the inner wall upper portion one end of quality inspection storehouse (9), exhaust fan (10) vertical fixed setting is kept away from spray column (1) one side in handling jar (8), the vertical fixed cylindrical exhaust chimney (15) that is provided with in top surface one end middle part of exhaust fan (10).
2. The industrial organic waste gas purification treatment plant according to claim 1, characterized in that: the spray tower is characterized in that a steady flow water storage tank (16) is vertically and fixedly arranged in the middle of the top surface of the spray tower (1) and is respectively communicated with a water inlet end of an atomizing spray gun (7) in the spray tower (1) through a flow control valve under the action of a water delivery pipe, and a water inlet end of the steady flow water storage tank (16) is communicated with a water supply opening formed in one end of the upper side of the water storage tank (3) through a water supply pipe under the action of a pressurizing water supply pump (2).
3. The industrial organic waste gas purification treatment plant according to claim 1, characterized in that: the spray tower (1) side of pressure boost working shaft (2) top is fixed to be provided with the gas outlet and through the air inlet intercommunication in air-supply pipe and processing jar (8) one side surface middle part, the gas vent of processing jar (8) is through the air-supply pipe and the inlet end intercommunication of exhaust fan (10).
4. The industrial organic waste gas purification treatment plant according to claim 1, characterized in that: and one end of the upper part of the inner wall of the treatment tank (8) is transversely and fixedly provided with an air extracting pump (17) through a motor base, and the two ends of the air extracting pump (17) are respectively communicated with an air outlet of the cooling chamber (13) and an air inlet of the gas detector (14) in the quality inspection bin (9) through air guide pipes.
5. The industrial organic waste gas purification treatment plant according to claim 1, characterized in that: an air return pipe (18) is transversely arranged at the bottom end of the inner wall of the quality inspection bin (9) below the gas detector (14), and an air outlet of the gas detector (14) is respectively communicated with the air return pipe (18) and an air outlet of the treatment tank (8) through a three-way pipe under the action of a reversing valve.
6. The industrial organic waste gas purification treatment plant according to claim 1, characterized in that: the front side surface of the treatment tank (8) is vertically and movably provided with a plurality of access doors (19) by being provided with grooves.
7. The industrial organic waste gas purification treatment plant according to claim 6, characterized in that: and a state display panel (20) is transversely and fixedly arranged above the access door (19) at one end of the front side surface of the treatment tank (8).
8. The industrial organic waste gas purification treatment plant according to claim 1, characterized in that: the treatment tank (8) is transversely fixedly arranged at one end of the front side of the water storage tank (3), and the quality inspection bin (9) is vertically and fixedly arranged on the inner wall of one end, away from the activated carbon adsorption chamber (11), of the treatment tank (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910984854.0A CN110665332A (en) | 2019-10-16 | 2019-10-16 | Complete equipment for purifying and treating industrial organic waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910984854.0A CN110665332A (en) | 2019-10-16 | 2019-10-16 | Complete equipment for purifying and treating industrial organic waste gas |
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| Publication Number | Publication Date |
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| CN110665332A true CN110665332A (en) | 2020-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910984854.0A Pending CN110665332A (en) | 2019-10-16 | 2019-10-16 | Complete equipment for purifying and treating industrial organic waste gas |
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| CN (1) | CN110665332A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495109A (en) * | 2020-12-01 | 2021-03-16 | 淮南市百邦气动科技有限公司 | Mining wisdom dustproof system |
| CN112691488A (en) * | 2021-01-21 | 2021-04-23 | 太湖县中环生物颗粒有限责任公司 | Waste gas purification equipment for biomass particle combustion |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112691488A (en) * | 2021-01-21 | 2021-04-23 | 太湖县中环生物颗粒有限责任公司 | Waste gas purification equipment for biomass particle combustion |
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