CN108151097A - A kind of kitchen ventilator exhaust gas purification equipment - Google Patents
A kind of kitchen ventilator exhaust gas purification equipment Download PDFInfo
- Publication number
- CN108151097A CN108151097A CN201711472226.1A CN201711472226A CN108151097A CN 108151097 A CN108151097 A CN 108151097A CN 201711472226 A CN201711472226 A CN 201711472226A CN 108151097 A CN108151097 A CN 108151097A
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- CN
- China
- Prior art keywords
- kitchen ventilator
- exhaust gas
- emulsifier
- cleaning equipment
- present
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Catalysts (AREA)
- Ventilation (AREA)
Abstract
The present invention provides a kind of kitchen ventilator exhaust gas purification equipments, are set to kitchen ventilator floss hole；Cleaning equipment includes the carburetor, Oil sucking device and the catalytic unit that are set gradually according to exhaust gas flow direction；Degrading enzyme is equipped in carburetor, emulsifier is equipped in Oil sucking device, oxidant and catalyst are equipped in catalytic unit.The present invention can purify regulation air environment, reduce the probability of happening of haze；Secondary pollution is not formed, substantially reduces flue gas to air pollution；It is easy to use, quick, save space.
Description
Technical field
The present invention relates to a kind of kitchen ventilator exhaust gas purification equipments.
Background technology
In daily life, the tail gas that kitchen ventilator emits in kitchen is all without being effectively treated and direct emission；Tail gas is deposited
In many poisonous and harmful substances, also there are many particulates (causing one of haze reason)；Tail gas is only acted in oil smoke mechanomotive force
Under, it is transferred in air by kitchen, not through any processing, understands pollution of ecological environment in this way, generate haze.
At present, common exhaust gas treating method has：Oil smoke tail gas is collected, and uses activated carbon adsorption；Alternatively, use sea
Silk floss filters or crosses water mode and crosses cooking fume filter tail gas.
The defects of above method, is：The poisonous and harmful substance being difficult in purifying oil fume tail gas, tail gas are difficult to reach row
Put standard.
Therefore, how the poisonous and harmful substance in a kind of energy purifying oil fume tail gas is provided, tail gas is made to reach discharge standard
Cleaning equipment become industry problem to be solved.
Invention content
In view of the shortcomings of the prior art, it the object of the present invention is to provide a kind of kitchen ventilator exhaust gas purification equipment, can purify
Poisonous and harmful substance in oil smoke tail gas, makes tail gas reach discharge standard.
To achieve these goals, the present invention provides a kind of kitchen ventilator exhaust gas purification equipments, are set to kitchen ventilator row
Put mouth；Cleaning equipment includes the carburetor, Oil sucking device and the catalytic unit that are set gradually according to exhaust gas flow direction；In carburetor
Equipped with degrading enzyme, emulsifier is equipped in Oil sucking device, oxidant and catalyst are equipped in catalytic unit.
In the present invention, cleaning equipment matches use with kitchen ventilator.
In the present invention, catalytic unit is used to remove murder by poisoning object and the particulate in tail gas.
In the present invention, catalytic unit will poison object by oxide and catalyst and decompose and retain；Meanwhile catalytic unit is also
Adsorbable particulate by its effectively catching and adsorbs.
In the present invention, tail gas is complex in composition, and cleaning equipment is handled for its main succession, using equipment and medicine
Agent is decomposed, so as to reach discharge standard.
In the present invention, carburetor uses enzyme solution cleaning of off-gas；Enzymolysis is the important method of degradation aliphatic acid.
Oil sucking device uses physical adsorption process cleaning of off-gas.
Catalytic unit uses chemical method cleaning of off-gas, can be catalyzed, the murder by poisoning object in oxidized tail gas.
In the present invention, synthesis thoroughly purifies oil smoke tail gas using enzyme solution, physical method and chemical method,
So as to reach national atmospheric emission standard.
The present invention will can again discharge after kitchen ventilator vent gas treatment qualified (reaching discharging standards), will not be caused to environment
Secondary pollution；Cleaning ambient air reduces haze, reduces pm2.5.
According to another specific embodiment of the present invention, degrading enzyme is lipase；Lipase can effectively decompose greasy dirt, by tail gas
In oleic acid resolve into degradable object.
According to another specific embodiment of the present invention, emulsifier is surfactant；Emulsifier can be by the excess oil in tail gas
And enzymolysis product emulsifies, and is adsorbed, handled by Oil sucking device.
According to another specific embodiment of the present invention, emulsifier is AEO9 surfactants.
According to another specific embodiment of the present invention, emulsifier is AEO3 surfactants.
According to another specific embodiment of the present invention, tail gas include carbon dioxide, water, oil content, carbon monoxide, particulate and
Poison object.
The operating method of the present invention is as follows：
1st, oil smoke tail gas reaches floss hole, into carburetor；Oleic acid in tail gas resolves into degradable object；
2nd, tail gas leaves carburetor, into Oil sucking device；Emulsifier emulsifies the excess oil in tail gas and enzymolysis product, and
It is adsorbed, handled by Oil sucking device；
3rd, tail gas leaves Oil sucking device, into catalytic unit；Catalytic unit will poison object point by oxide and catalyst
It solves and retains；Meanwhile the also adsorbable particulate of catalytic unit, by its effectively catching and adsorb；
4th, tail gas reaches discharging standards, leaves floss hole, is discharged into air.
Compared with prior art, the present invention has following advantageous effect：
1st, purification regulation air environment reduces the probability of happening of haze.
2nd, secondary pollution is not formed, substantially reduces flue gas to air pollution.
3rd, it is easy to use, quick, save space.
Specific embodiment
Embodiment 1
A kind of kitchen ventilator exhaust gas purification equipment is present embodiments provided, is set to kitchen ventilator floss hole；Cleaning equipment packet
Include carburetor, Oil sucking device and the catalytic unit set gradually according to exhaust gas flow direction；Tail gas include carbon dioxide, water, oil content,
Carbon monoxide, particulate and murder by poisoning object.
Cleaning equipment matches use with kitchen ventilator；Catalytic unit is used to remove murder by poisoning object and the particulate in tail gas.
Degrading enzyme is equipped in carburetor, degrading enzyme is lipase；Lipase can effectively decompose greasy dirt, by the oil in tail gas
Acid resolves into degradable object.
Emulsifier is equipped in Oil sucking device, emulsifier is surfactant；Emulsifier can be by the excess oil and enzymolysis in tail gas
Product emulsifies, and is adsorbed, handled by Oil sucking device；Emulsifier is AEO9 surfactants.
Oxidant and catalyst are equipped in catalytic unit；Catalytic unit will poison object by oxide and catalyst and decompose simultaneously
Retention；Meanwhile the also adsorbable particulate of catalytic unit, by its effectively catching and adsorb.
Embodiment 2
The present embodiment and embodiment 1 difference lies in：Emulsifier is AEO3 surfactants.
Although the present invention is disclosed above with preferred embodiment, it is not limited to the range that the present invention is implemented.Any
The those of ordinary skill in field in the invention scope for not departing from the present invention, improves when can make a little, i.e., every according to this hair
Bright done equal improvement, should be the scope of the present invention and is covered.
Claims (6)
1. a kind of kitchen ventilator exhaust gas purification equipment, the cleaning equipment is set to the kitchen ventilator floss hole；Wherein, the purification
Equipment includes the carburetor, Oil sucking device and the catalytic unit that are set gradually according to exhaust gas flow direction；It is equipped in the carburetor
Degrading enzyme, the Oil sucking device is interior to be equipped with emulsifier, and oxidant and catalyst are equipped in the catalytic unit.
2. cleaning equipment as described in claim 1, wherein, the degrading enzyme is lipase.
3. cleaning equipment as described in claim 1, wherein, the emulsifier is surfactant.
4. cleaning equipment as claimed in claim 3, wherein, the emulsifier is AEO9 surfactants.
5. cleaning equipment as claimed in claim 3, wherein, the emulsifier is AEO3 surfactants.
6. cleaning equipment as claimed in claim 5, wherein, the tail gas includes carbon dioxide, water, oil content, carbon monoxide, micro-
Particle and murder by poisoning object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711472226.1A CN108151097A (en) | 2017-12-28 | 2017-12-28 | A kind of kitchen ventilator exhaust gas purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711472226.1A CN108151097A (en) | 2017-12-28 | 2017-12-28 | A kind of kitchen ventilator exhaust gas purification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108151097A true CN108151097A (en) | 2018-06-12 |
Family
ID=62463676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711472226.1A Pending CN108151097A (en) | 2017-12-28 | 2017-12-28 | A kind of kitchen ventilator exhaust gas purification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108151097A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2576318Y (en) * | 2002-10-24 | 2003-10-01 | 申随章 | Compound oil-fume purifying machine |
| CN1660471A (en) * | 2004-12-16 | 2005-08-31 | 南开大学 | Method of treating with oil fume |
| KR20070041696A (en) * | 2007-03-23 | 2007-04-19 | 문유환 | Composite Laser Photocatalyst Application Method |
| CN102389701A (en) * | 2011-10-11 | 2012-03-28 | 广州天至环保科技有限公司 | Method for purifying oil smoke-containing waste gas |
| CN205832926U (en) * | 2016-07-01 | 2016-12-28 | 广州紫科环保科技股份有限公司 | A kind of oils and fats emission-control equipment |
| CN106861427A (en) * | 2017-03-31 | 2017-06-20 | 无锡荣源环保设备有限公司 | A kind of Oil-gas Separation purification integrated machine |
| CN107166462A (en) * | 2017-06-23 | 2017-09-15 | 东莞市精端环保工程有限公司 | A kind of high-efficient oil smoke purifier |
-
2017
- 2017-12-28 CN CN201711472226.1A patent/CN108151097A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2576318Y (en) * | 2002-10-24 | 2003-10-01 | 申随章 | Compound oil-fume purifying machine |
| CN1660471A (en) * | 2004-12-16 | 2005-08-31 | 南开大学 | Method of treating with oil fume |
| KR20070041696A (en) * | 2007-03-23 | 2007-04-19 | 문유환 | Composite Laser Photocatalyst Application Method |
| CN102389701A (en) * | 2011-10-11 | 2012-03-28 | 广州天至环保科技有限公司 | Method for purifying oil smoke-containing waste gas |
| CN205832926U (en) * | 2016-07-01 | 2016-12-28 | 广州紫科环保科技股份有限公司 | A kind of oils and fats emission-control equipment |
| CN106861427A (en) * | 2017-03-31 | 2017-06-20 | 无锡荣源环保设备有限公司 | A kind of Oil-gas Separation purification integrated machine |
| CN107166462A (en) * | 2017-06-23 | 2017-09-15 | 东莞市精端环保工程有限公司 | A kind of high-efficient oil smoke purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180612 |
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| RJ01 | Rejection of invention patent application after publication |