CN113813751A - Boiler room waste gas recovery device - Google Patents
Boiler room waste gas recovery device Download PDFInfo
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- CN113813751A CN113813751A CN202111215199.6A CN202111215199A CN113813751A CN 113813751 A CN113813751 A CN 113813751A CN 202111215199 A CN202111215199 A CN 202111215199A CN 113813751 A CN113813751 A CN 113813751A
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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
- B01D53/30—Controlling by gas-analysis apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
-
- 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
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/52—Hydrogen sulfide
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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
- B01D53/46—Removing components of defined structure
- B01D53/54—Nitrogen compounds
- B01D53/56—Nitrogen oxides
-
- 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
- B01D53/46—Removing components of defined structure
- B01D53/62—Carbon oxides
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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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a boiler room waste gas recovery device which structurally comprises a recovery box body, wherein an exhaust pipe, a gas transmission hose and a sealing plate are arranged on the recovery box body, the exhaust pipe is connected to the upper end of the recovery box body in a sealing manner, one end of the gas transmission hose is positioned at the right end of the recovery box body, the sealing plate is embedded in the inner part right in front of the recovery box body, and the other end of the gas transmission hose is connected to the upper end of an air blower in a sealing manner; the sealing plate is provided with a connecting plate, a processing box, a pull handle and a sealing ring, the connecting plate is welded on the left side and the right side of the sealing plate, the processing box is fixedly connected at the right end of the sealing plate, and the pull handle is fixedly connected right ahead the sealing plate. The invention realizes the classified detection of the treated waste gas, directly and remotely transmits the detected reception to the supervisor, facilitates the supervisor to directly know the problem of the waste gas treatment link, and improves the functionality of the waste gas recovery device in the using process.
Description
Technical Field
The invention relates to the technical field of waste gas recovery, in particular to a waste gas recovery device for a boiler room.
Background
According to patent 201820522023.2, a boiler house waste gas recovery unit can know, including the process chamber, the mouth of blowing, large granule filter chamber, miniature particulate matter filter chamber, biological adsorbed layer, gas vent and pull interlayer the top of process chamber is equipped with the mouth of blowing, the inside of process chamber is equipped with from top to bottom granule filter chamber, miniature particulate matter filter chamber and biological adsorbed layer, the bottom of large granule filter chamber and miniature particulate matter filter chamber all is equipped with the pull interlayer the left side of biological adsorbed layer is equipped with the gas vent the right side of biological adsorbed layer is equipped with the outlet, and is in drain department installs the valve. The utility model can quickly and effectively filter the waste gas discharged by the boiler, is convenient for recycling the waste gas, and is energy-saving and environment-friendly; can be very convenient clean and wash the change to filter panel and microorganism adsorption equipment to the treatment chamber inside, avoid dust, impurity etc. to pile up and block up influence filter effect and speed.
At present, the existing boiler room waste gas recovery device has some defects, for example; the waste gas after the processing can not be classified and detected by the existing boiler room waste gas recovery device, and the receiving can not be directly and remotely transmitted to a supervisor by detection, the supervisor can not directly know the link problem of waste gas treatment, the functionality in the use process of the waste gas recovery device is reduced, and the existing boiler room waste gas recovery device can not allow the supervisor to directly take out the treatment box from the interior of the recovery box body, the speed of the treatment box in the cleaning process is reduced, the labor intensity of the supervisor in the cleaning process is improved, and the convenience in the cleaning process of the waste gas recovery device is reduced.
Disclosure of Invention
The invention aims to provide a boiler room waste gas recovery device, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a boiler room waste gas recovery device comprises a recovery box body, wherein an exhaust pipe, a gas transmission hose and a sealing plate are arranged on the recovery box body, the exhaust pipe is connected to the upper end of the recovery box body in a sealing mode, one end of the gas transmission hose is located at the right end of the recovery box body, the sealing plate is embedded in the inner portion right in front of the recovery box body, and the other end of the gas transmission hose is connected to the upper end of an air blower in a sealing mode;
the sealing plate is provided with a connecting plate, a processing box, a pull handle and a sealing ring, the connecting plate is welded on the left side and the right side of the sealing plate, the processing box is fixedly connected at the right end of the sealing plate, the pull handle is fixedly connected right in front of the sealing plate, the sealing ring surrounds the outer surface of the sealing plate and is movably connected with the outer surface of the sealing plate, and a butterfly bolt is arranged in the middle of the connecting plate;
the treatment box is provided with an air inlet hole, a separation plate, a discharge valve, a pipeline connector, an air outlet and a movable supporting leg, the air inlet hole is positioned on the left side of the upper end of the treatment box, the separation plate is connected to the inner wall of the treatment box in a sealing manner, the discharge valve is connected to the right lower side of the treatment box in a sealing manner, the pipeline connector is connected to the upper end of the treatment box in a sealing manner, the air outlet is positioned on the right side of the upper end of the treatment box, the movable supporting leg is fixedly connected to the bottom of the treatment box, the inner wall of the air inlet hole is fixedly connected with a rubber ring, a communicating pipe is arranged inside the pipeline connector, and a soft connecting pipe is arranged inside the air outlet;
the inside of the treatment box is provided with a water tank, a carbon monoxide treatment tank, a hydrogen sulfide treatment tank and a nitrogen dioxide treatment tank, the water tank is positioned on the left side of the inside of the treatment box, the carbon monoxide treatment tank is positioned on the right side of the water tank, the hydrogen sulfide treatment tank is positioned on the right side of the carbon monoxide treatment tank, the nitrogen dioxide treatment tank is positioned on the right side of the inside of the treatment box, the outsides of the water tank, the carbon monoxide treatment tank, the hydrogen sulfide treatment tank and the nitrogen dioxide treatment tank are respectively and correspondingly provided with a dust sensor, a carbon monoxide sensor, a hydrogen sulfide sensor and a nitrogen dioxide sensor, the dust sensor, the carbon monoxide sensor, the hydrogen sulfide sensor and the nitrogen dioxide sensor are respectively electrically connected with the controller through leads, the controller is electrically connected with the electromagnetic switch and the wireless network module through a wire, and the wireless network module is connected with the communication equipment through the information transmission module.
In a preferred embodiment of the present invention, one end of the flexible connection tube is hermetically connected to the inside of the air outlet, and the other end of the flexible connection tube is hermetically connected to the bottom inside the exhaust pipe.
As a preferred embodiment of the present invention, the outer diameter of the communication pipe is matched with the inner diameter of the pipe connector, and is hermetically connected to the inside of the pipe connector.
In a preferred embodiment of the present invention, the partition plates are provided in three numbers and uniformly distributed in the interior of the treatment tank, and the discharge valves are provided in four numbers and respectively communicate with the interiors of the water tank, the carbon monoxide treatment tank, the hydrogen sulfide treatment tank, and the nitrogen dioxide treatment tank.
In a preferred embodiment of the present invention, the butterfly bolt is inserted through the inside of the connection plate and is threadedly coupled to the inside of the recovery tank.
In a preferred embodiment of the present invention, the sealing plate is sealingly connected to an inner wall of the recovery tank by a gasket, and the gasket has a 3/4 portion located inside the sealing plate.
In a preferred embodiment of the present invention, one end of the air hose passes through the outside of the recovery box body and is hermetically connected to the inner wall of the air inlet hole by a rubber ring.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the combination of the dust sensor, the carbon monoxide sensor, the hydrogen sulfide sensor, the nitrogen dioxide sensor, the controller, the electromagnetic switch, the wireless network module, the information transmission module and the communication equipment, the classification detection of the treated waste gas is effectively realized, the detected and received waste gas is directly and remotely transmitted to a supervisor, the supervisor can conveniently and directly know the problem of the waste gas treatment link, and the functionality of the waste gas recovery device in the use process is improved.
2. According to the invention, through the combination of the sealing plate, the treatment box, the pull handle, the sealing ring, the butterfly bolt and the movable supporting leg, the purpose that a supervisor directly takes out the treatment box from the interior of the recovery box body is effectively realized, the speed of the treatment box during cleaning is increased, the labor intensity of the supervisor during cleaning is reduced, and the convenience of the waste gas recovery device during cleaning is improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural diagram of a boiler room exhaust gas recovery device according to the present invention;
FIG. 2 is a schematic structural view of a sealing plate of the waste gas recovery device of a boiler room according to the present invention;
FIG. 3 is a sectional view of a treatment tank of a boiler room exhaust gas recovery apparatus according to the present invention;
FIG. 4 is a control flow chart of a waste gas recovery device of a boiler room according to the present invention.
In the figure: the device comprises a recycling box body 1, an exhaust pipe 2, a gas transmission hose 3, a sealing plate 4, an air blower 5, a connecting plate 6, a processing box 7, a pull handle 8, a sealing ring 9, a butterfly bolt 10, an air inlet 11, a partition plate 12, a discharge valve 13, a pipeline connector 14, an air outlet 15, a movable supporting leg 16, a rubber ring 17, a communicating pipe 18, a soft connecting pipe 19, a water tank 20, a carbon monoxide processing tank 21, a hydrogen sulfide processing tank 22, a nitrogen dioxide processing tank 23, a dust sensor 24, a carbon monoxide sensor 25, a hydrogen sulfide sensor 26, a nitrogen dioxide sensor 27, a controller 28, an electromagnetic switch 29, a wireless network module 30, an information transmission module 31 and communication equipment 32.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a boiler room waste gas recovery device comprises a recovery box body 1, wherein an exhaust pipe 2, a gas transmission hose 3 and a sealing plate 4 are arranged on the recovery box body 1, the exhaust pipe 2 is connected to the upper end of the recovery box body 1 in a sealing mode, one end of the gas transmission hose 3 is located at the right end of the recovery box body 1, the sealing plate 4 is embedded in the front of the recovery box body 1, and the other end of the gas transmission hose 3 is connected to the upper end of an air blower 5 in a sealing mode;
the sealing plate 4 is provided with a connecting plate 6, a processing box 7, a pull handle 8 and a sealing ring 9, the connecting plate 6 is welded on the left side and the right side of the sealing plate 4, the processing box 7 is fixedly connected at the right end of the sealing plate 4, the pull handle 8 is fixedly connected right in front of the sealing plate 4, the sealing ring 9 surrounds the outer surface of the sealing plate 4 and is movably connected with the outer surface of the sealing plate 4, and a butterfly bolt 10 is arranged in the middle of the connecting plate 6;
the treatment box 7 is provided with an air inlet 11, a partition plate 12, a discharge valve 13, a pipeline connector 14, an air outlet 15 and a movable supporting leg 16, the air inlet 11 is positioned on the left side of the upper end of the treatment box 7, the partition plate 12 is connected with the inner wall of the treatment box 7 in a sealing manner, the discharge valve 13 is connected with the lower right side of the treatment box 7 in a sealing manner, the pipeline connector 14 is connected with the upper end of the treatment box 7 in a sealing manner, the air outlet 15 is positioned on the right side of the upper end of the treatment box 7, the movable supporting leg 16 is fixedly connected with the bottom of the treatment box 7, the inner wall of the air inlet 11 is fixedly connected with a rubber ring 17, a communicating pipe 18 is arranged inside the pipeline connector 14, and a soft connecting pipe 19 is arranged inside the air outlet 15;
the treatment box 7 is internally provided with a water tank 20, a carbon monoxide treatment tank 21, a hydrogen sulfide treatment tank 22 and a nitrogen dioxide treatment tank 23, the water tank 20 is positioned on the left side inside the treatment box 7, the carbon monoxide treatment tank 21 is positioned on the right side of the water tank 20, the hydrogen sulfide treatment tank 22 is positioned on the right side of the carbon monoxide treatment tank 21, the nitrogen dioxide treatment tank 23 is positioned on the right side inside the treatment box 7, the outsides of the water tank 20, the carbon monoxide treatment tank 21, the hydrogen sulfide treatment tank 22 and the nitrogen dioxide treatment tank 23 are respectively and correspondingly provided with a dust sensor 24, a carbon monoxide sensor 25, a hydrogen sulfide sensor 26 and a nitrogen dioxide sensor 27, the dust sensor 24, the carbon monoxide sensor 25, the hydrogen sulfide sensor 26 and the nitrogen dioxide sensor 27 are respectively and electrically connected with a controller 28 through leads, and the controller 28 is electrically connected with an electromagnetic switch 29 and a wireless network module 30 through leads, the wireless network module 30 is connected to the communication device 32 through the information transmission module 31.
In the present invention, when the exhaust gas recovery apparatus is used, the exhaust gas in the boiler room is first extracted by the blower 5 through the air hose 3 and is transferred to the water tank 20 of the treatment tank 1, the dust in the exhaust gas is removed, the gas in the water tank 20 is introduced into the carbon monoxide treatment tank 21 through the connection pipe 18 and carbon monoxide is removed, the exhaust gas is transferred into the hydrogen sulfide treatment tank 22 through the connection pipe 18 and hydrogen sulfide gas is removed, and the exhaust gas is finally introduced into the nitrogen dioxide treatment tank 23 through the connection pipe 18 and nitrogen dioxide gas is removed, and in the process, the dust sensor 24, the carbon monoxide sensor 25, the hydrogen sulfide sensor 26 and the nitrogen dioxide sensor 27 respectively remove the dust, carbon monoxide, carbon dioxide, carbon monoxide, nitrogen dioxide and nitrogen dioxide in the water tank 20, the carbon monoxide treatment tank 21, the hydrogen sulfide treatment tank 22 and the nitrogen dioxide treatment tank 23, Hydrogen sulfide and nitrogen dioxide gas detect, controller 28 can control electromagnetic switch 29 disconnection when waste content is not up to standard, so that let air-blower 5 stop the operation, communicate communications facilities 32 with received information by wireless network module 30 and information transmission module 31 again, look up and accept by the supervisor again, when handling case 7 needs the clearance, operating personnel can directly twist out butterfly bolt 10 from the inside of connecting plate 6, the rethread is drawn handle 8 and is taken out sealing plate 4 and the inside of handling case 1 from retrieving box 1, operating personnel is clearing up the inside of handling case 1.
In an alternative embodiment, one end of the flexible connecting tube 19 is hermetically connected to the inside of the air outlet 15, and the other end of the flexible connecting tube 19 is hermetically connected to the bottom of the inside of the exhaust pipe 2.
It is convenient to convey the gas inside the nitrogen dioxide treatment tank 23 to the exhaust pipe 2 through the flexible connection pipe 19 and exhaust the gas.
In an alternative embodiment, the outer diameter of the communicating tube 18 is sized to match the inner diameter of the pipe connector 14 and is sealingly engaged with the interior of the pipe connector 14.
It should be noted that the sealing performance between the communicating pipe 18 and the pipe joint 14 is improved.
In an alternative embodiment, the partition plates 12 are provided in three and uniformly distributed inside the treatment tank 7, and the discharge valves 13 are provided in four and respectively communicate with the insides of the water tank 20, the carbon monoxide treatment tank 21, the hydrogen sulfide treatment tank 22, and the nitrogen dioxide treatment tank 23.
It is convenient to divide the space inside the processing chamber 7 by the partition plate 12.
In an alternative embodiment, the butterfly bolt 10 passes through the inside of the connection plate 6 and is connected to the inside of the recovery tank 1 by means of a thread.
It should be noted that it is convenient to fix the seal plate 4 with the butterfly bolt 10.
In an alternative embodiment, the sealing plate 4 is connected with the inner wall of the recovery tank 1 in a sealing manner through a sealing ring 9, and the sealing ring 9 has a 3/4 position located inside the sealing plate 4.
The sealing property between the seal plate 4 and the recovery casing 1 is improved.
In an alternative embodiment, one end of the air hose 3 passes through the outside of the recovery tank 1 and is sealingly connected to the inner wall of the air intake hole 11 by a rubber ring 17.
It should be noted that the sealing between the air hose 3 and the air inlet hole 11 is improved.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a boiler room waste gas recovery device, includes recovery box (1), its characterized in that: an exhaust pipe (2), a gas transmission hose (3) and a sealing plate (4) are arranged on the recovery box body (1), the exhaust pipe (2) is connected to the upper end of the recovery box body (1) in a sealing mode, one end of the gas transmission hose (3) is located at the right end of the recovery box body (1), the sealing plate (4) is embedded in the front of the recovery box body (1), and the other end of the gas transmission hose (3) is connected to the upper end of an air blower (5) in a sealing mode;
the sealing plate (4) is provided with a connecting plate (6), a processing box (7), a pull handle (8) and a sealing ring (9), the connecting plate (6) is welded on the left side and the right side of the sealing plate (4), the processing box (7) is fixedly connected to the right end of the sealing plate (4), the pull handle (8) is fixedly connected to the front of the sealing plate (4), the sealing ring (9) surrounds the outer surface of the sealing plate (4) and is movably connected with the outer surface of the sealing plate (4), and a butterfly bolt (10) is arranged in the middle of the connecting plate (6);
the treatment box (7) is provided with an air inlet hole (11), a separation plate (12), a discharge valve (13), a pipeline connector (14), an air outlet (15) and a movable supporting leg (16), the air inlet hole (11) is located on the left side of the upper end of the treatment box (7), the separation plate (12) is connected on the inner wall of the treatment box (7) in a sealing manner, the discharge valve (13) is connected on the right lower side of the treatment box (7) in a sealing manner, the pipeline connector (14) is connected on the upper end of the treatment box (7) in a sealing manner, the air outlet (15) is located on the right side of the upper end of the treatment box (7), the movable supporting leg (16) is fixedly connected on the bottom of the treatment box (7), the inner wall of the air inlet hole (11) is fixedly connected with a rubber ring (17), the communication pipe (18) is arranged inside the pipeline connector (14), a soft connecting pipe (19) is arranged inside the air outlet (15);
handle the inside of case (7) and be provided with basin (20), carbon monoxide processing tank (21), hydrogen sulfide processing tank (22) and nitrogen dioxide processing tank (23), basin (20) are located handle the inside left side of case (7), carbon monoxide processing tank (21) are located the right side of basin (20), hydrogen sulfide processing tank (22) are located the right side of carbon monoxide processing tank (21), nitrogen dioxide processing tank (23) are located handle the inside right side of case (7), the outside of basin (20), carbon monoxide processing tank (21), hydrogen sulfide processing tank (22) and nitrogen dioxide processing tank (23) corresponds respectively and is provided with dust sensor (24), carbon monoxide sensor (25), hydrogen sulfide sensor (26) and nitrogen dioxide sensor (27), dust sensor (24), The carbon monoxide sensor (25), the hydrogen sulfide sensor (26) and the nitrogen dioxide sensor (27) are respectively electrically connected with the controller (28) through leads, the controller (28) is electrically connected with the electromagnetic switch (29) and the wireless network module (30) through leads, and the wireless network module (30) is connected with the communication equipment (32) through the information transmission module (31).
2. The boiler room exhaust gas recovery device according to claim 1, wherein: one end of the soft connecting pipe (19) is connected to the inside of the air outlet (15) in a sealing mode, and the other end of the soft connecting pipe (19) is connected to the bottom of the inside of the exhaust pipe (2) in a sealing mode.
3. The boiler room exhaust gas recovery device according to claim 1, wherein: the outer diameter of the communicating pipe (18) is matched with the inner diameter of the pipeline connector (14) and is hermetically connected with the inside of the pipeline connector (14).
4. The boiler room exhaust gas recovery device according to claim 1, wherein: the number of the partition plates (12) is three, the partition plates are uniformly distributed in the treatment box (7), and the number of the discharge valves (13) is four, and the discharge valves are respectively communicated with the insides of the water tank (20), the carbon monoxide treatment tank (21), the hydrogen sulfide treatment tank (22) and the nitrogen dioxide treatment tank (23).
5. The boiler room exhaust gas recovery device according to claim 1, wherein: the butterfly bolt (10) passes through the inside of the connecting plate (6) and is connected with the inside of the recovery box body (1) through threads.
6. The boiler room exhaust gas recovery device according to claim 1, wherein: the sealing plate (4) is connected with the inner wall of the recovery box body (1) in a sealing mode through a sealing ring (9), and the sealing ring (9) is provided with 3/4 parts and located inside the sealing plate (4).
7. The boiler room exhaust gas recovery device according to claim 1, wherein: one end of the air hose (3) penetrates through the outside of the recovery box body (1) and is connected with the inner wall of the air inlet hole (11) in a sealing mode through a rubber ring (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111215199.6A CN113813751B (en) | 2021-10-19 | 2021-10-19 | Boiler room waste gas recovery device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111215199.6A CN113813751B (en) | 2021-10-19 | 2021-10-19 | Boiler room waste gas recovery device |
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| CN113813751A true CN113813751A (en) | 2021-12-21 |
| CN113813751B CN113813751B (en) | 2022-07-05 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN207153334U (en) * | 2017-05-05 | 2018-03-30 | 新昌县羽林街道立锋轴承厂 | A kind of boiler waste gas environment-friendly processing unit |
| CN208130721U (en) * | 2017-12-28 | 2018-11-23 | 贵州创森泰环保能源有限公司 | A kind of purification device of home-use dust removal by filtration |
| CN109224774A (en) * | 2018-10-08 | 2019-01-18 | 霸州市辉月网络技术有限公司 | A kind of environment-friendly type equipment for treating industrial waste gas |
| CN209564750U (en) * | 2019-02-21 | 2019-11-01 | 石敏聪 | Exhaust gas purification device is used in a kind of production of plastic cement |
| CN210448735U (en) * | 2019-07-02 | 2020-05-05 | 浙江柱达机械科技有限公司 | Exhaust gas treatment device |
| CN211384309U (en) * | 2019-12-21 | 2020-09-01 | 吴冬霞 | Chemical waste gas treatment device |
| CN111617616A (en) * | 2020-05-07 | 2020-09-04 | 杨顺钊 | Remote online monitoring device for waste gas treatment |
| KR20200107071A (en) * | 2019-03-06 | 2020-09-16 | 에이치케이시스템 | Apparatus for removing odors from food waste treatment |
-
2021
- 2021-10-19 CN CN202111215199.6A patent/CN113813751B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207153334U (en) * | 2017-05-05 | 2018-03-30 | 新昌县羽林街道立锋轴承厂 | A kind of boiler waste gas environment-friendly processing unit |
| CN208130721U (en) * | 2017-12-28 | 2018-11-23 | 贵州创森泰环保能源有限公司 | A kind of purification device of home-use dust removal by filtration |
| CN109224774A (en) * | 2018-10-08 | 2019-01-18 | 霸州市辉月网络技术有限公司 | A kind of environment-friendly type equipment for treating industrial waste gas |
| CN209564750U (en) * | 2019-02-21 | 2019-11-01 | 石敏聪 | Exhaust gas purification device is used in a kind of production of plastic cement |
| KR20200107071A (en) * | 2019-03-06 | 2020-09-16 | 에이치케이시스템 | Apparatus for removing odors from food waste treatment |
| CN210448735U (en) * | 2019-07-02 | 2020-05-05 | 浙江柱达机械科技有限公司 | Exhaust gas treatment device |
| CN211384309U (en) * | 2019-12-21 | 2020-09-01 | 吴冬霞 | Chemical waste gas treatment device |
| CN111617616A (en) * | 2020-05-07 | 2020-09-04 | 杨顺钊 | Remote online monitoring device for waste gas treatment |
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| CN113813751B (en) | 2022-07-05 |
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