CN111265970A - Processing apparatus for exhaust purification - Google Patents
Processing apparatus for exhaust purification Download PDFInfo
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- CN111265970A CN111265970A CN202010075890.8A CN202010075890A CN111265970A CN 111265970 A CN111265970 A CN 111265970A CN 202010075890 A CN202010075890 A CN 202010075890A CN 111265970 A CN111265970 A CN 111265970A
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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
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
- B01D46/121—V-type arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- 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
- B01D53/38—Removing components of undefined structure
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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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/84—Biological processes
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- 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
- F28D7/16—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 arranged in parallel spaced relation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/24—Arrangements for promoting turbulent flow of heat-exchange media, e.g. by plates
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/95—Specific microorganisms
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a waste gas purification treatment device in the technical field of waste gas treatment, which comprises a gas collecting pipe assembly, a gas rough filtering chamber, a steel wire mesh and the like, a rubber connecting ring is arranged, the sealing device is used for sealing a connecting gap between the gas collecting pipe assembly and the upper wall opening of the waste gas producing chamber, the rubber sealing element is arranged for sealing the gap between the gas collecting pipe and the gas collecting pipe, the gas collecting pipe assembly is seamlessly connected with the upper wall opening of the waste gas producing chamber, can effectively prevent the waste gas from leaking out, and the waste gas enters the air outlet chamber through the air duct, and the air enters the air outlet chamber through the air duct in the circulation process of the air duct, the cold fluid enters the cooling chamber from the cold fluid inlet pipe, is discharged from the cold fluid discharge pipe in the cooling chamber along the snakelike direction under the blocking action of the plurality of blocking plates, in the process, the cold fluid exchanges heat with the hot organic waste gas, and the temperature of the organic waste gas is effectively reduced.
Description
Technical Field
The invention relates to the technical field of waste gas treatment, in particular to a treatment device for waste gas purification.
Background
Along with the gradual increase of industrial production capacity, the emission of organic waste gas is also increasing, organic waste gas can flow along with the air and diffuse in the atmosphere, can breathe through the human body and directly act on in the human body, cause serious injury to human respiratory system, blood, cardiopulmonary, liver, mucous membrane, eyes and nerve etc. and organic waste gas is difficult for decomposing, seriously influence the environment, the organic waste gas that industry produced often accompanies heat output, like stoving waste gas, the mode of activated carbon adsorption is generally adopted to the processing mode of organic waste gas at present, however, the following shortcoming still exists in the processing procedure of the organic waste gas of present activated carbon adsorption:
firstly, gaps often appear at the connection part of the air suction pipe and the organic waste gas, which leads to air leakage;
secondly, it should be guaranteed to be fully cooled to organic waste gas pretreatment work, but current organic waste gas processing apparatus is not enough to gaseous cooling ability, leads to the higher organic waste gas of temperature directly to enter into active carbon adsorption device, reduces the life of active carbon adsorption layer.
Disclosure of Invention
The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a treatment apparatus for purifying exhaust gas.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a processing apparatus for exhaust gas purification, includes the gas collection pipe subassembly, the one end of gas collection pipe subassembly communicates with the upper wall of waste gas output chamber mutually, be provided with the air pump on the gas collection pipe subassembly, the gas collection pipe subassembly includes the gas collection tube head, fixed bonding has the rubber go-between on the lateral wall of gas collection tube head, the rubber go-between fixedly bonds with the upper wall opening part fixed bonding of waste gas output chamber, the upper end inside wall threaded connection of gas collection tube head has the gas collection pipe, the gas collection tube head with fixed bonding has rubber seal spare between the gas collection pipe, the other end intercommunication of gas collection pipe subassembly is provided with gaseous rough filtering chamber, gaseous rough filtering chamber is connected with the gas cooling chamber through first connecting pipe, the gas cooling chamber includes the cooling tank body, the inside symmetry of the cooling tank body is provided with main shutoff board, the main closure plate will the internal partitioning of the cooling tank body is for air inlet chamber, cooling chamber and air outlet chamber, even fixedly connected with branch closure plate on the cooling chamber inner wall, main closure plate and a plurality of evenly run through on the branch closure plate and be provided with the air duct, the lower part is connected with cold flow body discharge pipe and cold flow body admission pipe respectively on the lateral wall of cooling chamber, cold flow body discharge pipe with cold flow body admission pipe is connected with outside cold flow source, the gas cooling chamber is connected with the active carbon adsorption chamber through the second connecting pipe.
Preferably, an annular groove is formed in the outer side wall of the rubber connecting ring, and the annular groove is fixedly bonded with an opening of the upper wall of the waste gas output chamber.
Preferably, the lower end of the gas collecting pipe head is trumpet-shaped.
Preferably, the outer side wall of the gas collecting pipe is fixedly connected with a threaded ring, and the threaded connecting ring is in threaded connection with the inner side wall of the upper end of the gas collecting pipe head.
Preferably, the inside of gas rough filtration room is provided with the multilayer wire net.
Preferably, two ends of the air duct are respectively positioned in the air inlet chamber and the air outlet chamber.
Preferably, the activated carbon adsorption chamber is internally provided with a plurality of layers of activated carbon plates in an inclined manner.
Preferably, the activated carbon adsorption chamber is connected with a biological packing tower through a third connecting pipe.
Compared with the prior art, the invention has the beneficial effects that: a processing device for waste gas purification, which enables the gas collecting pipe assembly to generate negative pressure through the work of an air pump to adsorb waste gas in a waste gas generating chamber, the arrangement of a rubber connecting ring is used for plugging a connecting gap between the gas collecting pipe assembly and an upper wall opening of the waste gas generating chamber, the arrangement of a rubber sealing element is used for plugging the gap between the gas collecting pipe and the gas collecting pipe, the seamless connection is realized between the gas collecting pipe assembly and the upper wall opening of the waste gas generating chamber, and the leakage of the waste gas can be effectively prevented; the gaseous rough filter chamber intercepts large granular matters in the organic waste gas to get rid of large granular matters in the organic waste gas, the gas cooling chamber is including the cooling tank body, the inside symmetry of the cooling tank body is provided with main shutoff board, main shutoff board will the internal partitioning of the cooling tank body is for air inlet chamber, cooling chamber and air outlet chamber, even fixedly connected with branch shutoff board on the cooling chamber inner wall, main shutoff board and a plurality of evenly run through on the branch shutoff board and be provided with the air duct, the lower part is connected with cold fluid discharge pipe and cold fluid admission pipe respectively on the lateral wall of cooling chamber, cold fluid discharge pipe with cold fluid admission pipe is connected with outside cold fluid source, the gas cooling chamber is connected with the active carbon adsorption chamber through the second connecting pipe, the gas cooling chamber is used for cooling hot organic waste gas, and organic waste gas warp after the gas filtering chamber, the gas inlet pipe is connected with the gas outlet pipe, the cold fluid inlet pipe is connected with the cold fluid inlet pipe, the cold fluid inlet pipe is connected with the cold fluid outlet pipe, the cold fluid inlet pipe is connected with the cold fluid inlet pipe, the cold fluid inlet pipe is connected with the cold fluid outlet pipe, and. And the organic waste gas after being cooled enters the activated carbon adsorption chamber and is discharged through activated carbon adsorption.
The gas cooling chamber is high in gas cooling capacity, and low-temperature organic waste gas enters the activated carbon adsorption device, so that the activated carbon adsorption layer is prevented from being damaged by high temperature, and the service life of the activated carbon adsorption device is guaranteed.
Drawings
FIG. 1 is a front view of the main structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the gas cooling chamber according to the present invention;
FIG. 3 is a top view of the primary plugging plate of the present invention;
FIG. 4 is a top view of a block out plate of the present invention;
FIG. 5 is a cross-sectional view of a gas collection tube assembly of the present invention.
In the figure: 1-a gas collecting pipe component, 101-a gas collecting pipe head, 102-a rubber connecting ring, 103-a gas collecting pipe, 104-a threaded ring, 105-a rubber sealing element, 2-a gas rough filtering chamber, 3-a steel wire mesh, 4-a first connecting pipe, 5-a gas cooling chamber, 501-a cooling tank body, 502-a main plugging plate, 503-an air inlet chamber, 504-a cooling chamber, 505-an air outlet chamber, 506-a branch plugging plate, 507-an air duct, 508-a cold fluid discharge pipe, 509-a cold fluid inlet pipe, 6-a second connecting pipe, 7-an activated carbon adsorption chamber, 8-an activated carbon plate, 9-a third connecting pipe, 10-a biological filler tower, 11-a biological filler layer, 12-an exhaust pipe, 13-a nutrient solution storage chamber, 14-liquid inlet pipe, 15-spray head, 16-liquid pump and 17-liquid discharge pipe.
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.
The description of the directions (up, down, left, right, front, and rear) is made with reference to the structure shown in fig. 1 of the drawings attached to the specification, but the practical use direction of the present invention is not limited thereto.
Example (b):
referring to fig. 1-5, the present invention provides a technical solution: referring to fig. 1 and 5, a treatment device for purifying waste gas includes a gas collecting tube assembly 1, one end of the gas collecting tube assembly 1 is communicated with an upper wall of a waste gas output chamber, an air pump is disposed on the gas collecting tube assembly 1, the air pump works to generate negative pressure in the gas collecting tube assembly 1 to adsorb waste gas in the waste gas output chamber, the gas collecting tube assembly 1 includes a gas collecting tube head 101, a rubber connecting ring 102 is fixedly bonded to a side wall of the gas collecting tube head 101, the rubber connecting ring 102 is fixedly bonded to an opening of the upper wall of the waste gas output chamber, the rubber connecting ring 102 is disposed to block a connecting gap between the gas collecting tube assembly 1 and the opening of the upper wall of the waste gas output chamber, and a gas collecting tube 103 is threadedly connected to an inner side wall of the upper end of the gas collecting tube head 101, gas collection tube head 101 with fixed bonding has rubber seal 105 between the gas collection pipe 103, the setting of rubber seal 105 is used for the shutoff gas collection pipe 101 with gap between the gas collection pipe 103, the other end intercommunication of gas collection pipe subassembly 1 is provided with gaseous coarse filter chamber 2, gaseous coarse filter chamber 2 intercepts the large particulate matter in the organic waste gas to get rid of large particulate matter in the organic waste gas, please refer to figure 2, gaseous coarse filter chamber 2 is connected with gaseous cooling chamber 5 through first connecting pipe 4, gaseous cooling chamber 5 is including the cooling tank body 501, the inside symmetry of the cooling tank body 501 is provided with main closure plate 502, main closure plate 502 will the internal partitioning of the cooling tank body 501 is air inlet chamber 503, cooling chamber 504 and goes out air chamber 505, even fixedly connected with branch closure plate 506 on the cooling chamber 504 inside wall, the main plugging plate 502 and the plurality of sub-plugging plates 506 are uniformly provided with air ducts 507 in a penetrating manner, the upper and lower parts of the side wall of the cooling chamber 504 are respectively connected with a cold fluid discharge pipe 508 and a cold fluid inlet pipe 509, the cold fluid discharge pipe 508 and the cold fluid inlet pipe 509 are connected with an external cold fluid source, the gas cooling chamber 5 is connected with an activated carbon adsorption chamber 7 through a second connecting pipe 6, the gas cooling chamber 5 is used for cooling hot organic waste gas, the organic waste gas is filtered by the gas coarse filtering chamber 2 and then firstly enters the air inlet chamber 503, and then enters the air outlet chamber 505 through the air ducts 507, in the circulation process of the air ducts 507, the cold fluid enters the cooling chamber 504 through the cold fluid inlet pipe 509, and finally is discharged through the cold fluid discharge pipe 508 along the trend in the cooling chamber 504 through the blocking effect of the plurality of sub-plugging plates 506, in the process, the cold fluid exchanges heat with the hot organic waste gas, and the temperature of the organic waste gas is effectively reduced. It can be understood by those skilled in the art that the cold fluid and the external cold fluid source are not specifically limited in the present invention, as long as the fluidity and the low temperature are satisfied, wherein the cold fluid may be water, the external cold fluid source may be a cooling water circulation system, and the cooled organic waste gas enters the activated carbon adsorption chamber 7 and is exhausted by activated carbon adsorption.
Referring to fig. 5, specifically, an annular groove is formed on an outer side wall of the rubber connecting ring 102, and the annular groove is fixedly bonded to an opening of an upper wall of the exhaust gas output chamber. The rubber connecting ring 102 is arranged to close off the connecting gap between the gas collecting tube assembly 1 and the upper wall opening of the waste gas output chamber.
Referring to fig. 5, specifically, the lower end of the gas collecting pipe head 101 is flared.
Referring to fig. 5, specifically, a threaded ring 104 is fixedly connected to an outer side wall of the gas collection pipe 103, and the threaded ring 104 is in threaded connection with an inner side wall of an upper end of the gas collection pipe head 101.
Referring to fig. 1, specifically, a plurality of layers of steel wire meshes 3 are arranged inside the gas rough filtering chamber 2, and the plurality of layers of steel wire meshes 3 intercept large particulate matters in the organic waste gas.
Referring to fig. 2, specifically, two ends of the air duct 507 are respectively located in the air inlet chamber 503 and the air outlet chamber 505. The gas cooling chamber 5 is used for cooling hot organic waste gas, and organic waste gas passes through after 2 filters of gas coarse filter chamber, at first enters into in the inlet chamber 503, through air duct 507 enters into in the outlet chamber 505, gas is in the air duct 507 circulation in-process, cold fluid by cold fluid admission pipe 509 enters into in the cooling chamber 504, and is a plurality of through the separation effect of branch shutoff board 506, cold fluid is in follow snakelike trend in the cooling chamber 504 and finally pass through cold fluid discharge pipe 508 discharges, and at this in-process, cold fluid and hot organic waste gas carry out the heat exchange, effectively reduce organic waste gas temperature. It will be understood by those skilled in the art that the present invention is not limited to the cold fluid and the external cold fluid source, as long as the fluidity and the low temperature are satisfied, wherein the cold fluid may be water, and the external cold fluid source may be a cooling water circulation system.
Referring to fig. 1, specifically, a plurality of activated carbon plates 8 are obliquely disposed inside the activated carbon adsorption chamber 7. The plurality of layers of the activated carbon plates 8 are used for adsorbing the organic waste gas cooled by the gas cooling chamber 5.
Referring to fig. 1, specifically, the activated carbon adsorption chamber 7 is connected to a biological filler tower 10 through a third connection pipe 9. The biological packing tower 10 comprises a tower body, a biological packing layer 11 is uniformly arranged in the tower body, an exhaust pipe 12 is connected with the upper end of the tower body, a nutrient solution storage chamber 13 is arranged on the right side of the tower body, one end of a liquid inlet pipe 14 is connected with the upper end of the nutrient solution storage chamber 13, the other end of the liquid inlet pipe 14 is positioned in the tower body and is connected with a spray head 15, a liquid pump 16 is arranged on the liquid inlet pipe 14, a liquid discharge pipe 17 is connected with the lower end of the tower body, gas filtered by the activated carbon adsorption chamber 7 enters the tower body, organic components are converted into carbon dioxide and water through microbial decomposition and metabolism in the biological packing layer 11 so as to achieve the purpose of purifying waste gas, the purified gas is discharged along the exhaust pipe 12, and nutrient solution in the nutrient solution storage chamber 13 can be sprayed into the biological packing layer 11 along the liquid inlet pipe 14 and the spray head 15 through the operation of the liquid pump 16, so that microorganisms in the biological filler layer 11 can survive, and after the microorganisms are absorbed by the biological filler layers 11, the residual nutrient solution is discharged along the liquid discharge pipe 17.
The working principle is as follows: through the air pump work makes produce the negative pressure in the gas collecting pipe subassembly 1, adsorb waste gas in the waste gas production room, gas collecting pipe subassembly 1 includes gas collecting tube head 101, it has rubber connecting ring 102 to fix bonding on the lateral wall of gas collecting tube head 101, the fixed bonding of upper wall opening part of rubber connecting ring 102 and waste gas production room, the setting of rubber connecting ring 102 is used for the shutoff connecting gap between the upper wall opening of gas collecting pipe subassembly 1 and waste gas production room, the upper end inside wall threaded connection of gas collecting tube head 101 has gas collecting pipe 103, gas collecting tube head 101 with fixed bonding has rubber seal 105 between the gas collecting pipe 103, the setting of rubber seal 105 is used for the shutoff gas collecting pipe 101 with gap between the gas collecting pipe 103, the other end intercommunication of gas collecting pipe subassembly 1 is provided with gas rough filter chamber 2, the gas rough filtering chamber 2 intercepts large granular substances in the organic waste gas to get rid of large granular substances in the organic waste gas, the gas rough filtering chamber 2 is connected with gas cooling chamber 5 through first connecting pipe 4, gas cooling chamber 5 is including cooling tank body 501, the inside symmetry of cooling tank body 501 is provided with main shutoff board 502, main shutoff board 502 will the internal partitioning of cooling tank body 501 is intake chamber 503, cooling chamber 504 and goes out air chamber 505, even fixedly connected with branch shutoff board 506 on the cooling chamber 504 inside wall, main shutoff board 502 and a plurality of evenly run through on the branch shutoff board 506 and be provided with the air duct 507, the lower part is connected with cold fluid discharge pipe 508 and cold fluid admission pipe 509 respectively on the lateral wall of cooling chamber 504, cold fluid discharge pipe 508 with cold fluid admission pipe 509 is connected with outside cold flow source, gas cooling chamber 5 is connected with active carbon chamber 7 through second connecting pipe 6, the gas cooling chamber 5 is used for cooling hot organic waste gas, and organic waste gas passes through after 2 filters of gas coarse filter chamber, at first enters into in the inlet chamber 503, through air duct 507 enters into in the outlet chamber 505, gas is in the air duct 507 circulation in-process, cold fluid by cold fluid admission pipe 509 enters into in the cooling chamber 504, and is a plurality of through the separation effect of branch shutoff board 506, cold fluid is in follow snakelike trend in the cooling chamber 504 and finally pass through cold fluid discharge pipe 508 discharges, and at this in-process, cold fluid and hot organic waste gas carry out the heat exchange, effectively reduce organic waste gas temperature. The organic waste gas after being cooled enters the activated carbon adsorption chamber 7 and is discharged through activated carbon adsorption.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used by the invention can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a processing apparatus for exhaust-gas purification, includes gas collecting tube subassembly (1), the one end of gas collecting tube subassembly (1) communicates with the upper wall of waste gas output chamber, be provided with the air pump on gas collecting tube subassembly (1), its characterized in that: gas collection tube subassembly (1) is including gas collection tube head (101), fixed bonding has rubber connecting ring (102) on the lateral wall of gas collection tube head (101), rubber connecting ring (102) and the fixed bonding of the upper wall opening part of waste gas output room, the upper end inside wall threaded connection of gas collection tube head (101) has gas collecting pipe (103), gas collection tube head (101) with fixed bonding has rubber seal (105) between gas collecting pipe (103), the other end intercommunication of gas collection tube subassembly (1) is provided with gaseous coarse filter room (2), gaseous coarse filter room (2) are connected with gaseous cooling chamber (5) through first connecting pipe (4), gaseous cooling chamber (5) are including the cooling tank body (501), the inside symmetry of the cooling tank body (501) is provided with main closure plate (502), main closure plate (502) will the internal partitioning of the cooling tank body (501) is for admitting air room (503), Cooling chamber (504) and go out air chamber (505), even fixedly connected with divides closure plate (506) on cooling chamber (504) inside wall, main closure plate (502) and a plurality of evenly run through on branch closure plate (506) and be provided with air duct (507), the lower part is connected with cold fluid discharge pipe (508) and cold fluid admission pipe (509) respectively on the lateral wall of cooling chamber (504), cold fluid discharge pipe (508) with cold fluid admission pipe (509) are connected with outside cold fluid source, gas cooling chamber (5) are connected with activated carbon adsorption chamber (7) through second connecting pipe (6).
2. The processing apparatus for purifying exhaust gas according to claim 1, wherein: and an annular groove is formed in the outer side wall of the rubber connecting ring (102), and the annular groove is fixedly bonded with an opening of the upper wall of the waste gas output chamber.
3. The processing apparatus for purifying exhaust gas according to claim 1, wherein: the lower end of the gas collecting pipe head (101) is trumpet-shaped.
4. The processing apparatus for purifying exhaust gas according to claim 1, wherein: the outer side wall of the gas collecting pipe (103) is fixedly connected with a threaded ring (104), and the threaded connecting ring (104) is in threaded connection with the inner side wall of the upper end of the gas collecting pipe head (101).
5. The processing apparatus for purifying exhaust gas according to claim 1, wherein: and a plurality of layers of steel wire meshes (3) are arranged in the gas rough filtering chamber (2).
6. The processing apparatus for purifying exhaust gas according to claim 1, wherein: the two ends of the air duct (507) are respectively positioned in the air inlet chamber (503) and the air outlet chamber (505).
7. The processing apparatus for purifying exhaust gas according to claim 1, wherein: and a plurality of layers of activated carbon plates (8) are obliquely arranged in the activated carbon adsorption chamber (7).
8. The processing apparatus for purifying exhaust gas according to claim 1, wherein: the activated carbon adsorption chamber (7) is connected with a biological filler tower (10) through a third connecting pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010075890.8A CN111265970A (en) | 2020-01-22 | 2020-01-22 | Processing apparatus for exhaust purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010075890.8A CN111265970A (en) | 2020-01-22 | 2020-01-22 | Processing apparatus for exhaust purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111265970A true CN111265970A (en) | 2020-06-12 |
Family
ID=70991220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010075890.8A Withdrawn CN111265970A (en) | 2020-01-22 | 2020-01-22 | Processing apparatus for exhaust purification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111265970A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100067455A (en) * | 2008-12-11 | 2010-06-21 | 대한전기공업 주식회사 | Harmful gas removal device of plastic molding machine using decomposition and activated carbon absorbing method |
| CN108201760A (en) * | 2017-12-29 | 2018-06-26 | 河南省隆邦勘测规划设计工程有限公司 | A kind of dust treatment system |
| CN208612177U (en) * | 2018-05-15 | 2019-03-19 | 越研环境工程盐城有限公司 | A kind of baking oven organic waste gas treatment device |
-
2020
- 2020-01-22 CN CN202010075890.8A patent/CN111265970A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100067455A (en) * | 2008-12-11 | 2010-06-21 | 대한전기공업 주식회사 | Harmful gas removal device of plastic molding machine using decomposition and activated carbon absorbing method |
| CN108201760A (en) * | 2017-12-29 | 2018-06-26 | 河南省隆邦勘测规划设计工程有限公司 | A kind of dust treatment system |
| CN208612177U (en) * | 2018-05-15 | 2019-03-19 | 越研环境工程盐城有限公司 | A kind of baking oven organic waste gas treatment device |
Non-Patent Citations (2)
| Title |
|---|
| 吴忆宁 等: "《基础环境化学工程原理》", 31 July 2017, 哈尔滨工业大学出版社 * |
| 吴森纪 等: "《有机硅及其应用》", 31 May 1990, 科学技术文献出版社 * |
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Application publication date: 20200612 |