CN109108037A - A kind of all steel vent cabinet used with waste gas circulation - Google Patents
A kind of all steel vent cabinet used with waste gas circulation Download PDFInfo
- Publication number
- CN109108037A CN109108037A CN201811046422.7A CN201811046422A CN109108037A CN 109108037 A CN109108037 A CN 109108037A CN 201811046422 A CN201811046422 A CN 201811046422A CN 109108037 A CN109108037 A CN 109108037A
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- CN
- China
- Prior art keywords
- pipe
- water
- clean room
- steel
- waste gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
- B08B15/023—Fume cabinets or cupboards, e.g. for laboratories
-
- 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
- B01D53/0407—Constructional details of adsorbing systems
-
- 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
- B01D53/14—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 absorption
- B01D53/1431—Pretreatment by other processes
- B01D53/1437—Pretreatment by adsorption
-
- 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
- B01D53/14—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 absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/403—Further details for adsorption processes and devices using three beds
Abstract
The present invention provides a kind of all steel vent cabinet used with waste gas circulation, belong to vent cabinet technical field, including all steel cabinet body, all steel cabinet body successively includes clean room, spray chamber, hothouse according to sequence from left to right, the lower-left end of clean room is connected with air inlet pipe, the bottom righthand side of clean room is connected with escape pipe, the first connecting tube is connected between clean room and spray chamber, it is connected with the second connecting tube between spray chamber and hothouse, is mounted on air-introduced machine and control valve in air inlet pipe, escape pipe, the first connecting tube and the second connecting tube；The present invention has the advantages that waste gas purification effect is good and purification efficiency is high.
Description
Technical field:
The invention belongs to vent cabinet technical fields, and in particular to a kind of all steel vent cabinet used with waste gas circulation.
Background technique:
Vent cabinet is one of the intermittent local ventilation being often used in laboratory, especially in chemical laboratory, master
Act on is the various pernicious gases that will be generated in experimentation, foul smell, moisture and the warp such as inflammable, explosive, corrosive gas
Outdoor, due good ventilation effect in holding laboratory, the safety of Protection operator are discharged after purification, and prevents dirt
Contaminate environment.
Existing vent cabinet has that clean-up effect difference is low with purification efficiency in the purification to exhaust gas, is unable to satisfy reality
Test requirement of the room to exhaust-gas treatment.
Summary of the invention:
The purpose of the present invention is in view of the above problems, provide a kind of all steel ventilation used with waste gas circulation
Cabinet, this has the advantages that all steel vent cabinet that waste gas circulation uses is good with waste gas purification effect and purification efficiency is high.
Above-mentioned purpose is realized by following technical scheme:
A kind of all steel vent cabinet used with waste gas circulation, including all steel cabinet body, all steel cabinet body according to from a left side to
Right sequence successively includes clean room, spray chamber, hothouse, and the lower-left end of the clean room is connected with air inlet pipe, the purification
The bottom righthand side of room is connected with escape pipe, and the first connecting tube, the spray chamber are connected between the clean room and the spray chamber
The second connecting tube, the air inlet pipe, the escape pipe, first connecting tube and described are connected between the hothouse
It is mounted on air-introduced machine and control valve in two connecting tubes, is equipped with heating chamber, the heating chamber in the side wall of the clean room
Interior to be equipped with electric heating wire, the inner sidewall of the clean room is equipped with hot air vents, and the hot air vents are connected with the heating chamber,
The lateral wall of all steel cabinet body is equipped with power supply, and the power supply is connected with the electric heating wire, is equipped in the clean room
It is successively arranged the first horizontal bamboo charcoal filter screen, the second bamboo charcoal filter screen, demarcation plate, the first activity in accordance with the order from top to bottom
Charcoal filter screen, the second activated charcoal strainer, the first bamboo charcoal filter screen are located at the lower section of first connecting tube, the separation
Plate is equipped with installing port, and axial flow blower is equipped on the installing port, is equipped in the spray chamber and is located at first connecting tube
The spray tube of top, the lower end of the spray tube are connected with spray head, and the logical of back taper is connected on the inner sidewall of the spray chamber
Water pipe, the water service pipe are located at the lower section of first connecting tube and second connecting tube, and the inner bottom surface of the spray chamber is set
There are water tank and active carbon filter, is connected with water between the water inlet end of the active carbon filter and the lower end of the water service pipe
Pipe, is connected with circulation pipe between the water outlet of the active carbon filter and the water inlet of the water tank, the water pipe and described
It is mounted on booster pump on circulation pipe, water-supply-pipe, the water tank are connected between the water outlet of the water tank and the spray tube
Interior to be equipped with pulsating pump, one end of the water-supply-pipe is connected with the water outlet of the pulsating pump, the top surface installation of the hothouse
There is cover board, the bottom surface of the cover board is connected with is connected with multiple do in the indoor connecting shaft of the drying, the connecting shaft
Dry plate, the drying plate are in contact with the inner sidewall of the hothouse, are equipped in the drying plate and set material chamber, described to set material chamber
Interior is equipped with molecular sieve, and the top and bottom of the drying plate are equipped with air hole, and the air hole sets material chamber phase with described
Connection.
Preferably, the inner sidewall of the clean room is equipped with temperature sensor, and the lateral wall of all steel cabinet body is equipped with
Temperature indicator, the temperature indicator are mutually electrically connected with the temperature sensor.
Preferably, gas detection sensor is installed, the lateral wall of all steel cabinet body is equipped with work on the escape pipe
Control machine, the gas detection sensor are mutually electrically connected with the industrial personal computer.
Preferably, it is connected with exhaust gas recycling tube between the hothouse and the clean room, pacifies on the exhaust gas recycling tube
Equipped with the air-introduced machine and the control valve.
Preferably, gas flowmeter is installed on the exhaust gas recycling tube.
Preferably, water flow meter is installed on the water-supply-pipe.
Preferably, the edges of boards edge of the drying plate is connected with resilient spacer, and the inner sidewall of the hothouse is equipped with and institute
State the connecting groove that resilient spacer matches.
Preferably, the resilient spacer is made of rubber material.
Compared with prior art, beneficial effects of the present invention:
1. exhaust gas enters in clean room from air inlet pipe in the present invention, by the first bamboo charcoal filter screen, the second bamboo charcoal filter screen,
First activated charcoal strainer and the second activated charcoal strainer can by exhaust gas pernicious gas and the purification such as foul smell, electric heating wire
Purification heating indoor is given, prevents the attachment of moisture in exhaust gas in purification chamber interior walls, exhaust gas enters in spray chamber, and spray head is to exhaust gas
Spray cleaning is carried out, exhaust gas enters back into dry indoor seasoning, and the exhaust gas that final purification is completed is discharged by escape pipe.
2. the inner sidewall of heretofore described clean room is equipped with temperature sensor, set on the lateral wall of all steel cabinet body
There is temperature indicator, the temperature indicator is mutually electrically connected with the temperature sensor, the indoor temperature of purification can be measured,
It prevents too high or too low for temperature.
3. being equipped with gas detection sensor on heretofore described escape pipe, the lateral wall of all steel cabinet body is equipped with
Industrial personal computer, the gas detection sensor are mutually electrically connected with the industrial personal computer, can be measured and whether be completed purified exhaust gas
It is qualified.
4. exhaust gas recycling tube is connected between heretofore described hothouse and the clean room, on the exhaust gas recycling tube
The air-introduced machine and the control valve are installed, exhaust gas recycling tube can be recycled in clean room and be purified again.
5. being equipped with gas flowmeter on heretofore described exhaust gas recycling tube, the flow of exhaust gas can be measured.
6. being equipped with water flow meter on heretofore described water-supply-pipe, the flow of water body can be measured.
7. the edges of boards edge of heretofore described drying plate is connected with resilient spacer, the inner sidewall of the hothouse be equipped with
The connecting groove that the resilient spacer matches enhances the leakproofness of drying plate and hothouse.
7. heretofore described resilient spacer is made of rubber material, production is simple, at low cost.
Detailed description of the invention:
Attached drawing is used to provide to further understand the present invention, and constitutes part of specification, with implementation of the invention
Example is used to explain the present invention together, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural diagram of the present invention；
Appended drawing reference: 1, all steel cabinet body；2, clean room；3, spray chamber；4, hothouse；5, air inlet pipe；6, escape pipe；7,
One connecting tube；8, the second connecting tube；9, air-introduced machine；10, control valve；11, heating chamber；12, electric heating wire；13, hot air vents；
14, power supply；15, the first bamboo charcoal filter screen；16, the second bamboo charcoal filter screen；17, demarcation plate；18, the first activated charcoal strainer；19,
Second activated charcoal strainer；20, installing port；21, axial flow blower；22, spray tube；23, spray head；24, water service pipe；25, water tank；
26, active carbon filter；27, water pipe；28, circulation pipe；29, booster pump；30, pulsating pump；31, water-supply-pipe；32, cover board；33, even
Spindle；34, drying plate；35, material chamber is set；36, air hole；37, temperature sensor；38, temperature indicator；39, gas detection
Sensor；40, industrial personal computer；41, exhaust gas recycling tube；42, gas flowmeter；43, water flow meter；44, resilient spacer；45, even
Connect groove.
Specific embodiment:
As shown in Figure 1, a kind of all steel vent cabinet used with waste gas circulation, including all steel cabinet body 1, all steel cabinet body 1 are pressed
It successively include clean room 2, spray chamber 3, hothouse 4 according to sequence from left to right, the lower-left end of clean room 2 is connected with air inlet pipe 5,
The bottom righthand side of clean room 2 is connected with escape pipe 6, and the first connecting tube 7,3 He of spray chamber are connected between clean room 2 and spray chamber 3
It is connected with the second connecting tube 8 between hothouse 4, is respectively mounted in air inlet pipe 5, escape pipe 6, the first connecting tube 7 and the second connecting tube 8
There are air-introduced machine 9 and control valve 10, heating chamber 11 be equipped in the side wall of clean room 2, is equipped with electric heating wire 12 in heating chamber 11,
The inner sidewall of clean room 2 is equipped with hot air vents 13, and hot air vents 13 are connected with heating chamber 11, on the lateral wall of all steel cabinet body 1
Equipped with power supply 14, power supply 14 is connected with electric heating wire 12, is equipped in clean room 2 and is successively arranged cross in accordance with the order from top to bottom
The first bamboo charcoal filter screen 15, the second bamboo charcoal filter screen 16, the demarcation plate 17, the first activated charcoal strainer 18, the second active carbon set
Filter screen 19, the first bamboo charcoal filter screen 15 are located at the lower section of the first connecting tube 7, and demarcation plate 17 is equipped with installing port 20, installing port
Axial flow blower 21 is installed on 20, is equipped with the spray tube 22 for being located at 7 top of the first connecting tube in spray chamber 3, under spray tube 22
End is connected with spray head 23, the water service pipe 24 of back taper is connected on the inner sidewall of spray chamber 3, water service pipe 24 is located at the first connecting tube
7 and second connecting tube 8 lower section, the inner bottom surface of spray chamber 3 is equipped with water tank 25 and active carbon filter 26, active carbon filter 26
Water inlet end and water service pipe 24 lower end between be connected with water pipe 27, the water outlet of active carbon filter 26 and the water inlet of water tank 25
It is connected with circulation pipe 28 between mouthful, active carbon filter 26 can recycle waste water filtering, on water pipe 27 and circulation pipe 28
Booster pump 29 is installed, water-supply-pipe 31 is connected between the water outlet and spray tube 22 of water tank 25, is equipped with pulsating pump in water tank 25
30, one end of water-supply-pipe 31 is connected with the water outlet of pulsating pump 30, and the top surface of hothouse 4 is equipped with cover board 32, cover board 32
Bottom surface is connected with the connecting shaft 33 in hothouse 4, and multiple drying plates 34, drying plate 34 and drying are connected in connecting shaft 33
The inner sidewall of room 4 is in contact, and is equipped in drying plate 34 and sets material chamber 35, sets in material chamber 35 and is equipped with molecular sieve, drying plate 34
Top and bottom are equipped with air hole 36, and air hole 36 is connected with material chamber 35 is set.
The inner sidewall of clean room 2 is equipped with temperature sensor 37, and the lateral wall of all steel cabinet body 1 is equipped with temperature indicator
38, temperature indicator 38 is electrically connected with 37 phase of temperature sensor, can be measured the temperature in clean room 2, be prevented temperature excessively high
Or it is too low.
Gas detection sensor 39 is installed, the lateral wall of all steel cabinet body 1 is equipped with industrial personal computer 40, gas on escape pipe 6
Detection sensor 39 is electrically connected with 40 phase of industrial personal computer, whether qualified can measure the purified exhaust gas of completion.
It is connected with exhaust gas recycling tube 41 between hothouse 4 and clean room 2,9 He of air-introduced machine is installed on exhaust gas recycling tube 41
Exhaust gas recycling tube 41 can be recycled in clean room 2 and purify again by control valve 10.
Gas flowmeter 42 is installed on exhaust gas recycling tube 41, the flow of exhaust gas can be measured.
Water flow meter 43 is installed on water-supply-pipe 27, the flow of water body can be measured.
The edges of boards edge of drying plate 34 is connected with resilient spacer 44, and the inner sidewall of hothouse 4 is equipped with and 44 phase of resilient spacer
The connecting groove 45 of cooperation enhances the leakproofness of drying plate 34 and hothouse 4.
Resilient spacer 44 is made of rubber material, and production is simple, at low cost.
Exhaust gas enters in clean room 2 from air inlet pipe 5, by the first bamboo charcoal filter screen 15, the second bamboo charcoal filter screen 16, first
Activated charcoal strainer 18 and the second activated charcoal strainer 19 can by exhaust gas pernicious gas and the purification such as foul smell, electric heating wire
12, to heating in clean room 2, prevent the attachment of moisture in exhaust gas on 2 inner wall of clean room, exhaust gas enters in spray chamber 3, spray head
23 pairs of exhaust gas carry out spray cleaning, and exhaust gas enters back into drying in hothouse 4, and the exhaust gas that final purification is completed is discharged by escape pipe 6.
The technical means disclosed in the embodiments of the present invention is not limited to the technical means disclosed in the above technical means, and further includes
The technical solution as composed by the above technical characteristic equivalent replacement.Unaccomplished matter of the invention, belongs to those skilled in the art's
Common knowledge.
Claims (8)
1. a kind of all steel vent cabinet used with waste gas circulation, including all steel cabinet body, it is characterised in that: all steel cabinet body is pressed
It successively include clean room, spray chamber, hothouse according to sequence from left to right, the lower-left end of the clean room is connected with air inlet pipe,
The bottom righthand side of the clean room is connected with escape pipe, and the first connecting tube, institute are connected between the clean room and the spray chamber
It states and is connected with the second connecting tube between spray chamber and the hothouse, the air inlet pipe, the escape pipe, first connecting tube
Be mounted on air-introduced machine and control valve in second connecting tube, heating chamber is equipped in the side wall of the clean room, it is described
Electric heating wire is equipped in heating chamber, the inner sidewall of the clean room is equipped with hot air vents, the hot air vents and the heating chamber
Room is connected, and the lateral wall of all steel cabinet body is equipped with power supply, and the power supply is connected with the electric heating wire, the purification
Interior be equipped be successively arranged in accordance with the order from top to bottom the first horizontal bamboo charcoal filter screen, the second bamboo charcoal filter screen, demarcation plate,
First activated charcoal strainer, the second activated charcoal strainer, the first bamboo charcoal filter screen are located at the lower section of first connecting tube,
The demarcation plate is equipped with installing port, and axial flow blower is equipped on the installing port, is equipped in the spray chamber and is located at described the
Spray tube above one connecting tube, the lower end of the spray tube are connected with spray head, are connected with down on the inner sidewall of the spray chamber
The water service pipe of taper, the water service pipe are located at the lower section of first connecting tube and second connecting tube, the spray chamber
Inner bottom surface is equipped with water tank and active carbon filter, connects between the water inlet end of the active carbon filter and the lower end of the water service pipe
It is connected to water pipe, circulation pipe, the water pipe are connected between the water outlet of the active carbon filter and the water inlet of the water tank
With booster pump is mounted on the circulation pipe, water-supply-pipe, institute are connected between the water outlet of the water tank and the spray tube
It states and is equipped with pulsating pump in water tank, one end of the water-supply-pipe is connected with the water outlet of the pulsating pump, the top of the hothouse
Face is equipped with cover board, and the bottom surface of the cover board is connected with to be connected in the indoor connecting shaft of the drying, the connecting shaft
Multiple drying plates, the drying plate are in contact with the inner sidewall of the hothouse, are equipped in the drying plate and set material chamber, described
It sets and is equipped with molecular sieve in material chamber, the top and bottom of the drying plate are equipped with air hole, and the air hole sets material with described
Chamber is connected.
2. all steel vent cabinet according to claim 1 used with waste gas circulation, it is characterised in that: the clean room
Inner sidewall is equipped with temperature sensor, and the lateral wall of all steel cabinet body is equipped with temperature indicator, the temperature indicator with
The temperature sensor is mutually electrically connected.
3. all steel vent cabinet according to claim 1 used with waste gas circulation, it is characterised in that: on the escape pipe
Gas detection sensor is installed, the lateral wall of all steel cabinet body is equipped with industrial personal computer, the gas detection sensor and institute
Industrial personal computer is stated mutually to be electrically connected.
4. all steel vent cabinet according to claim 3 used with waste gas circulation, it is characterised in that: the hothouse and
It is connected with exhaust gas recycling tube between the clean room, the air-introduced machine and the control valve are installed on the exhaust gas recycling tube.
5. all steel vent cabinet according to claim 4 used with waste gas circulation, it is characterised in that: the waste gas recovery
Gas flowmeter is installed on pipe.
6. all steel vent cabinet according to claim 1 used with waste gas circulation, it is characterised in that: on the water-supply-pipe
Water flow meter is installed.
7. all steel vent cabinet according to claim 1 used with waste gas circulation, it is characterised in that: the drying plate
Edges of boards edge is connected with resilient spacer, and the inner sidewall of the hothouse is equipped with the connecting groove matched with the resilient spacer.
8. all steel vent cabinet according to claim 7 used with waste gas circulation, it is characterised in that: the resilient spacer
It is made of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811046422.7A CN109108037A (en) | 2018-09-07 | 2018-09-07 | A kind of all steel vent cabinet used with waste gas circulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811046422.7A CN109108037A (en) | 2018-09-07 | 2018-09-07 | A kind of all steel vent cabinet used with waste gas circulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109108037A true CN109108037A (en) | 2019-01-01 |
Family
ID=64858269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811046422.7A Pending CN109108037A (en) | 2018-09-07 | 2018-09-07 | A kind of all steel vent cabinet used with waste gas circulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109108037A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327747A (en) * | 2019-07-09 | 2019-10-15 | 长春市吉达自动化系统有限公司 | A kind of lysine production automation processing system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100118643A (en) * | 2009-04-29 | 2010-11-08 | 미래엔이티 주식회사 | Gas furifying system |
| CN204193693U (en) * | 2014-09-04 | 2015-03-11 | 哈尔滨师范大学 | Organic exhaust gas recycling and processing device |
| CN204469481U (en) * | 2015-01-30 | 2015-07-15 | 广东梅雁吉祥水电股份有限公司 | A kind of circulating waste gas purifying environmental protecting device |
| CN206343053U (en) * | 2016-10-26 | 2017-07-21 | 江西威力特生物科技有限公司 | One kind production agricultural chemicals emission-control equipment |
| CN107497269A (en) * | 2017-09-14 | 2017-12-22 | 江苏航天惠利特环保科技有限公司 | A kind of emission-control equipment with deodorization functions |
| CN108211661A (en) * | 2016-12-21 | 2018-06-29 | 余姚市滨腾电器厂 | Exhaust gas purification and treatment device |
| CN108273333A (en) * | 2018-03-15 | 2018-07-13 | 徐杨广 | A kind of exhaust gas purification and treatment device |
| CN108295614A (en) * | 2018-04-04 | 2018-07-20 | 安徽工程大学 | A kind of automotive lacquer emission-control equipment |
-
2018
- 2018-09-07 CN CN201811046422.7A patent/CN109108037A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100118643A (en) * | 2009-04-29 | 2010-11-08 | 미래엔이티 주식회사 | Gas furifying system |
| CN204193693U (en) * | 2014-09-04 | 2015-03-11 | 哈尔滨师范大学 | Organic exhaust gas recycling and processing device |
| CN204469481U (en) * | 2015-01-30 | 2015-07-15 | 广东梅雁吉祥水电股份有限公司 | A kind of circulating waste gas purifying environmental protecting device |
| CN206343053U (en) * | 2016-10-26 | 2017-07-21 | 江西威力特生物科技有限公司 | One kind production agricultural chemicals emission-control equipment |
| CN108211661A (en) * | 2016-12-21 | 2018-06-29 | 余姚市滨腾电器厂 | Exhaust gas purification and treatment device |
| CN107497269A (en) * | 2017-09-14 | 2017-12-22 | 江苏航天惠利特环保科技有限公司 | A kind of emission-control equipment with deodorization functions |
| CN108273333A (en) * | 2018-03-15 | 2018-07-13 | 徐杨广 | A kind of exhaust gas purification and treatment device |
| CN108295614A (en) * | 2018-04-04 | 2018-07-20 | 安徽工程大学 | A kind of automotive lacquer emission-control equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327747A (en) * | 2019-07-09 | 2019-10-15 | 长春市吉达自动化系统有限公司 | A kind of lysine production automation processing system |
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Application publication date: 20190101 |