CN103912903B - Oil fume purifier with high purification rate - Google Patents
Oil fume purifier with high purification rate Download PDFInfo
- Publication number
- CN103912903B CN103912903B CN201410112803.6A CN201410112803A CN103912903B CN 103912903 B CN103912903 B CN 103912903B CN 201410112803 A CN201410112803 A CN 201410112803A CN 103912903 B CN103912903 B CN 103912903B
- Authority
- CN
- China
- Prior art keywords
- liquid pool
- fluid pump
- saponification
- esterification
- oil fume
- 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.)
- Active
Links
- 239000003517 fume Substances 0.000 title claims abstract description 45
- 238000000746 purification Methods 0.000 title abstract description 3
- 239000007788 liquid Substances 0.000 claims abstract description 82
- 238000007127 saponification reaction Methods 0.000 claims abstract description 40
- 239000012530 fluid Substances 0.000 claims abstract description 37
- 230000032050 esterification Effects 0.000 claims abstract description 33
- 238000005886 esterification reaction Methods 0.000 claims abstract description 33
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000010521 absorption reaction Methods 0.000 claims abstract 4
- 239000000779 smoke Substances 0.000 claims description 22
- 238000010411 cooking Methods 0.000 claims description 11
- 239000000243 solution Substances 0.000 claims description 9
- 239000003513 alkali Substances 0.000 claims description 8
- 150000001299 aldehydes Chemical class 0.000 claims description 4
- 150000002148 esters Chemical class 0.000 claims description 4
- 150000002576 ketones Chemical class 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000001473 noxious effect Effects 0.000 claims description 3
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 239000006233 lamp black Substances 0.000 claims description 2
- 230000009467 reduction Effects 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 150000001491 aromatic compounds Chemical class 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000004071 soot Substances 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 206010064571 Gene mutation Diseases 0.000 description 1
- 206010035664 Pneumonia Diseases 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 231100000244 chromosomal damage Toxicity 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000036737 immune function Effects 0.000 description 1
- 230000003053 immunization Effects 0.000 description 1
- 238000002649 immunization Methods 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 210000002540 macrophage Anatomy 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- XKLJHFLUAHKGGU-UHFFFAOYSA-N nitrous amide Chemical compound ON=N XKLJHFLUAHKGGU-UHFFFAOYSA-N 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Classifications
-
- 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
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Treating Waste Gases (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses an oil fume purifier with high purification rate. The oil fume purifier is characterized by consisting of oil fume pipes, fluid pumps, a high-pressure atomizing nozzle, a saponification liquid pool, an esterification liquid pool, an activated carbon filter layer, a fan and valves, wherein the first oil fume pipe is communicated with the saponification liquid pool; the fluid pumps are respectively arranged in the saponification liquid pool and the esterification liquid pool; the saponification liquid pool is communicated with the esterification liquid pool through the second oil fume pipe; the fan is connected with a space above the esterification liquid pool; the activated carbon filter layer is arranged at the front end of the fan; the valves are respectively arranged on the lower parts of the saponification liquid pool and the esterification liquid pool. According to the oil fume purifier, oil fume discharged into air can be well purified, and a national specified PM2.5 discharge standard is met. Furthermore, absorption liquid in the saponification liquid pool and absorption liquid in the esterification liquid pool after the oil fume is purified can be respectively used for producing other products such as kitchen cleaning tools and vehicle cleaning tools. The problem of atmospheric pollution caused by the oil fume is solved, and the dirt removing capability of esterification liquid can be fully utilized.
Description
Technical field
The present invention relates to kitchen fume equipment, the high cooking fume remover of specifically a kind of purifying rate.
Background technology
Using coal fired stove, gas-cooker during cooking, except creating oil smoke, carbon monoxide, titanium dioxide also can be produced
The air pollutants such as carbon, nitrogen oxides, inhalable particulates grain, if being directly discharged in the air meeting contaminated air, the harm mankind's
Health.Relevant department is analyzed to the oil smoke sample of the frequent deep fried foodstuff collected from residential households, measures kind more than 220 altogether
Chemical substance, wherein mainly has aldehyde, ketone, hydrocarbon, fatty acid, alcohol, aromatic compound, ester, lactone, heterocyclic compound etc..Cooking
Adjust and in oil smoke, also find the mutation carcinogen such as volatile nitrosamine.Scientific experimentss show, these compounds have relatively to health
Big harm.As：Suck high concentration oil smoke and can cause pneumonia and tissue cell insult, vital capacity declines；Oil smoke affects human body
Cellular immunization, macrophage function, cause immune function of human body decline；Also exist in oil smoke and can cause gene mutation, DNA
The materials such as damage, chromosome damage, have potential carcinogenecity.
Content of the invention
The purpose of the present invention is for overcoming the deficiencies in the prior art, and provides a kind of purifying rate high cooking fume remover, should
Depurator can purify the oil smoke being discharged in the air well, reaches the PM2.5 discharge standard of national regulation.
The technical scheme realizing the object of the invention is：
A kind of high cooking fume remover of purifying rate, by fume tube, fluid pump, high pressure atomizing nozzle, saponification liquid pool, esterifying liquid
Pond, activated carbon filter layer, blower fan and valve composition, the first fume tube is connected with saponification liquid pool, and fluid pump is separately positioned on saponification
In liquid pool and esterification liquid pool, saponification liquid pool is passed through the second fume tube and is connected with esterification liquid pool, the sky above blower fan and esterification liquid pool
Between connect, blower fan front end is provided with activated carbon filter layer, is respectively equipped with valve in saponification liquid pool and esterification liquid pool bottom.
Described fluid pump is three, and first fluid pump and second fluid pump are arranged in saponification liquid pool, and second fluid pump leads to
Cross the first high-voltage tube to connect with high pressure atomizing nozzle, and received from nozzle injection by the first fluid pump connecting with the first fume tube
The liquid going out and soot gas mixture, form liquid flowloop, oil smoke are squeezed in saponification liquor, the 3rd fluid pump is arranged on
In esterification liquid pool, and connected with the second fume tube by the second high-voltage tube, make esterifying liquid form liquid flowloop, ester will be entered
The excessive oil smoke changing liquid pool is squeezed in esterification liquid pool.
The saponification liquor containing alkali of fatty acid material in oil smoke can be absorbed in containing in described saponification liquid pool, and according to net
Change task needs difference, can be replaced with the solution of different formulations at any time.
Containing of aldehyde, ketone, aromatic compound and nitrosaminess noxious substance can be absorbed in containing in described esterification liquid pool
The esters solution of alkali, and difference is needed according to purification task, the solution of different formulations can be replaced with any time.
It is an advantage of the invention that：By this device, the oil smoke being discharged in the air can be purified well, reach state's domestic discipline and family rules
Fixed PM2.5 discharge standard.In addition the absorbing liquid of the saponification liquid pool after purifying oil fume and esterification liquid pool can be respectively intended to produce
Other products, such as wash kitchen utensils and wash the purposes such as automobile.Both solved the pollution that oil smoke causes to air, soap can have been made full use of again
Change the dirt-removing power of liquid.
Brief description
Fig. 1 is the fundamental diagram of cooking fume remover of the present invention.
In figure：1-1. the first fume tube 1-2. the second fume tube 2. high pressure atomizing nozzle 3-1. the first high-voltage tube
3-2. the second high-voltage tube 4-1. first fluid pump 4-2. second fluid pump 4-3. the 3rd fluid pump 5. saponification liquid pool
6. it is esterified liquid pool 7. activated carbon filter layer, 8. blower fan 9. valve.
Specific embodiment
As shown in figure 1, a kind of high cooking fume remover of purifying rate of the present invention, by the first fume tube 1-1, the second fume tube 1-
2nd, high pressure atomizing nozzle 2, first fluid pump 4-1, second fluid pump 4-2, the 3rd fluid pump 4-3, saponification liquid pool 5, esterification liquid pool
6th, activated carbon filter layer 7, blower fan 8 and valve 9 form.First fume tube 1-1 is connected with saponification liquid pool 5, first fluid pump 4-1 and
Second fluid pump 4-2 is arranged in saponification liquid pool 5, and high pressure atomizing nozzle 2 is arranged in the first fume tube 1-1, and passes through first
High-voltage tube 3-1 is connected with second fluid pump 4-2, from second fluid pump 4-2 to high pressure atomizing nozzle 2 for liquid, first fluid pump
4-1 is connected with the first fume tube 1-1, and receives the liquid spraying from nozzle 2 and soot gas mixture, in the process by oil
Cigarette is squeezed in saponification liquor, so that the solution in saponification liquid pool 5 is circulated, due to the presence of high pressure atomizing nozzle 2, leads to the first fume tube
1-1 lower end has narrow and small hole can form high-pressure atomization, from lampblack absorber oil smoke out due to high pressure atomizing nozzle 2 injection pressure reduction and
Receive first fluid pump 4-1 the reason act on, the saponification liquor of oil-contg. smoke constantly enters into and is loaded with saponification liquor containing alkali
In saponification liquid pool 5, absorb fatty acid material in oil smoke, saponification liquid pool 5 is passed through the second fume tube 1-2 and connected with esterification liquid pool 6,
Remaining toxic gas are drained into and are loaded with the esterification liquid pool 6 of the esterification solution containing alkali, absorb aldehyde, ketone, aromatic compound
Thing and nitrosaminess noxious substance, the gas being derived from saponification liquid pool 5 in the process has certain pressure dynamics, the 3rd fluid pump
4-3 is arranged in esterification liquid pool 6, and is connected with the second fume tube 1-2 by the second high-voltage tube 3-2, makes molten in esterification liquid pool 6
While liquid circulation, squeeze into the power of esterification liquid pool 6 to the untreated completely soot gas one coming from saponification liquid pool 5,
It is provided with blower fan 8 above esterification liquid pool 6, is provided with activated carbon filter layer 7 between esterification liquid pool 6 and blower fan 8, absorb from esterification liquid pool
Unabsorbed harmful components in the remaining oil smoke discharged in 6, the toxic component content being finally discharged into contained by the air oil smoke will
The standard of discharge can be reached, after fume purifying is complete, the solution in saponification liquid pool 5 and esterification liquid pool 6 is discharged by valve 9 respectively.
Claims (3)
1. the high cooking fume remover of a kind of purifying rate, including fume tube, fluid pump, saponification liquid pool, esterification liquid pool and valve, its
Feature is：Also include high pressure atomizing nozzle, activated carbon filter layer and blower fan, described fume tube includes the first fume tube and the second oil
Smoke pipe, the first fume tube is connected with saponification liquid pool, and saponification liquid pool passes through the second fume tube and connects with being esterified liquid pool, blower fan and esterification
Space connection above liquid pool, blower fan front end is provided with activated carbon filter layer, is respectively equipped with saponification liquid pool and esterification liquid pool bottom
Valve；Described fluid pump includes first fluid pump, second fluid pump and the 3rd fluid pump, and first fluid pump and second fluid pump set
Put in saponification liquid pool, second fluid pump passes through the first high-voltage tube with the high pressure atomizing nozzle being arranged in the first fume tube even
Logical, second fluid pump to high pressure atomizing nozzle for liquid, makes to be formed liquid flowloop in saponification liquid pool, first fluid pump and the
One fume tube connection, from lampblack absorber oil smoke out due to the injection pressure reduction of high pressure atomizing nozzle and the effect of first fluid pump,
Make the saponification liquor containing oil smoke constantly enter to be loaded with the saponification liquid pool of the saponification solution containing alkali；3rd fluid pump is arranged on esterification
In liquid pool, the 3rd fluid pump is connected with the second high-voltage tube, and second fluid pump is connected with the second fume tube by the second high-voltage tube, makes
Esterifying liquid forms liquid flowloop, remaining oil smoke is drained into and is loaded with the esterification liquid pool of the esterification solution containing alkali.
2. cooking fume remover according to claim 1, is characterized in that：It is loaded with fat in absorption oil smoke in described saponification liquid pool
The saponification liquor containing alkali of fat acid.
3. cooking fume remover according to claim 1, is characterized in that：It is loaded with absorption aldehyde, ketone, virtue in described esterification liquid pool
Fragrant compounds of group and the esters solution containing alkali of nitrosaminess noxious substance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410112803.6A CN103912903B (en) | 2014-03-25 | 2014-03-25 | Oil fume purifier with high purification rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410112803.6A CN103912903B (en) | 2014-03-25 | 2014-03-25 | Oil fume purifier with high purification rate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103912903A CN103912903A (en) | 2014-07-09 |
| CN103912903B true CN103912903B (en) | 2017-02-08 |
Family
ID=51038782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410112803.6A Active CN103912903B (en) | 2014-03-25 | 2014-03-25 | Oil fume purifier with high purification rate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103912903B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202605B (en) * | 2015-10-23 | 2017-09-29 | 安徽清溪环保科技有限公司 | A kind of portable food and drink commercial kitchen oil smoke decomposing, purifying equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1078791A (en) * | 1993-07-14 | 1993-11-24 | 曹葕麟 | Liquid washing type soot extractor without pollutant exhaust |
| CN2164900Y (en) * | 1993-04-28 | 1994-05-18 | 锦州市环境保护科学研究所 | Cooking fume cleaning scrubber |
| JP2007032992A (en) * | 2005-07-29 | 2007-02-08 | Kazusuke Abe | Flue gas removing device |
| CN201454320U (en) * | 2009-06-05 | 2010-05-12 | 王玉玺 | Smoke dust purifying device |
| CN103041662A (en) * | 2011-10-14 | 2013-04-17 | 周开泰 | Smoke purifying device and smoke exhauster |
| CN203980374U (en) * | 2014-03-25 | 2014-12-03 | 桂林市淦隆环保科技有限公司 | The cooking fume remover that a kind of purifying rate is high |
-
2014
- 2014-03-25 CN CN201410112803.6A patent/CN103912903B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2164900Y (en) * | 1993-04-28 | 1994-05-18 | 锦州市环境保护科学研究所 | Cooking fume cleaning scrubber |
| CN1078791A (en) * | 1993-07-14 | 1993-11-24 | 曹葕麟 | Liquid washing type soot extractor without pollutant exhaust |
| JP2007032992A (en) * | 2005-07-29 | 2007-02-08 | Kazusuke Abe | Flue gas removing device |
| CN201454320U (en) * | 2009-06-05 | 2010-05-12 | 王玉玺 | Smoke dust purifying device |
| CN103041662A (en) * | 2011-10-14 | 2013-04-17 | 周开泰 | Smoke purifying device and smoke exhauster |
| CN203980374U (en) * | 2014-03-25 | 2014-12-03 | 桂林市淦隆环保科技有限公司 | The cooking fume remover that a kind of purifying rate is high |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103912903A (en) | 2014-07-09 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Oil fume purifier with high purification rate Effective date of registration: 20190708 Granted publication date: 20170208 Pledgee: Bank of China Limited by Share Ltd Guilin branch Pledgor: Guilin Ganlong EP Technology Co., Ltd. Registration number: 2019450000029 |