CN102692044A - Oil smoke suction and exhaust equipment - Google Patents

Oil smoke suction and exhaust equipment Download PDF

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Publication number
CN102692044A
CN102692044A CN2012102093694A CN201210209369A CN102692044A CN 102692044 A CN102692044 A CN 102692044A CN 2012102093694 A CN2012102093694 A CN 2012102093694A CN 201210209369 A CN201210209369 A CN 201210209369A CN 102692044 A CN102692044 A CN 102692044A
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CN
China
Prior art keywords
oil smoke
kuppe
cooling kuppe
level cooling
hood
Prior art date
Application number
CN2012102093694A
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Chinese (zh)
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CN102692044B (en
Inventor
林小冬
Original Assignee
林小冬
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 林小冬 filed Critical 林小冬
Priority to CN201210209369.4A priority Critical patent/CN102692044B/en
Publication of CN102692044A publication Critical patent/CN102692044A/en
Application granted granted Critical
Publication of CN102692044B publication Critical patent/CN102692044B/en

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Abstract

The invention discloses oil smoke suction and exhaust equipment, which comprises a jet-type smoke exhaust ventilator, wherein the jet-type smoke exhaust ventilator comprises a hood; an air inlet is formed in the side wall of the hood; an air outlet is formed on the top surface of the hood; an inlet end of the air outlet is provided with an oil smoke filtering device; and an outlet end of the air outlet is connected with an inlet end of the air inlet through a connecting pipe. The air outlet is connected to the air inlet of the jet-type smoke exhaust ventilator through the connecting pipe, and oil smoke mixed gas is purified by the oil smoke filtering device and enters an inner cycle of the oil smoke suction and exhaust equipment, so that the problem that the oil smoke suction and exhaust equipment is required to discharge exhaust gas to outside is solved, and the pollution of outside air is avoided.

Description

Oil smoke suction equipment
Technical field
The present invention relates to oil smoke suction equipment.
Background technology
Smoke exhaust ventilator is a kind of kitchen appliance that purifies kitchen environment, and it is installed in kitchen range top, and the harmful oil smoke that produces in the waste gas that can the cooking stove burning be produced and the cooking process is taken away rapidly and discharged outdoorly, reduces pollution, purifies air.
Present smoke exhaust ventilator, pernicious gases such as the oil smoke of its suction are all directly arranged to outdoor after through filtration, purification to a certain degree, thus, can bring very big pollution to outdoor air.
Summary of the invention
Technical problem to be solved by this invention is to solve the problem that smoke exhaust ventilator pollutes outdoor air.
In order to solve the problems of the technologies described above; The technical scheme that the present invention adopted provides a kind of oil smoke suction equipment, comprises jet flow type smoke exhaust ventilator, and said jet flow type smoke exhaust ventilator comprises hood; The sidewall of said hood is provided with air inlet; The end face of said hood is provided with exhaust outlet, and the entrance point of said exhaust outlet is provided with lampblack filter, and the port of export of said exhaust outlet is connected with the entrance point of said air inlet through tube connector.
In the such scheme; Said lampblack filter comprises oil smoke adsorption cleaning device and first order cooling kuppe; Said oil smoke adsorption cleaning device is fixed on the entrance point of said exhaust outlet; Said first order cooling kuppe is barrel-shaped and sidewall is provided with a plurality of through holes, and the openend of said first order cooling kuppe is fixed on the roof bottom surface of said hood and is set in the outside of said oil smoke adsorption cleaning device.
In the such scheme, said first order cooling kuppe is arranged with second level cooling kuppe outward, and said second level cooling kuppe is barrel-shaped and diapire is provided with a plurality of through holes, and the openend of said second level cooling kuppe is fixed on the bottom surface of said hood roof.
In the such scheme; Said second level cooling kuppe is arranged with third level cooling kuppe outward; Said third level cooling kuppe is barrel-shaped and highly is lower than said second level cooling kuppe; The openend of said third level cooling kuppe is provided with and the suitable ring baffle of said second level cooling kuppe, and said ring baffle is provided with a plurality of through holes and fixes with the outer wall of said second level cooling kuppe.
In the such scheme, the big up and small down taper type of profile of said first, second and third level cooling kuppe.
In the such scheme, said oil smoke adsorption cleaning device is oil absorbent material or ionization type particulate burning purifying absorber.
The present invention; Exhaust outlet is connected on the air inlet of jet flow type smoke exhaust ventilator through tube connector; The oil smoke mist has got in the inner loop of oil smoke suction equipment after purifying through lampblack filter again; Thereby solved oil smoke suction equipment and needed problem, avoided the pollution of air to external world to extraneous discharging waste gas.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the sketch map of first order cooling kuppe;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the sketch map of second level cooling kuppe;
Fig. 5 is the vertical view of Fig. 4;
Fig. 6 is the sketch map of third level cooling kuppe;
Fig. 7 is the vertical view of Fig. 6;
Discharge air flow when Fig. 8 works for the present invention is to sketch map.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is made detailed explanation.
As shown in Figure 1; Oil smoke suction equipment provided by the invention comprises jet flow type smoke exhaust ventilator, and jet flow type smoke exhaust ventilator comprises hood 1, and the sidewall of hood 1 is provided with air inlet 2; Be provided with air blast 3 in the air inlet 2; The end face of hood 1 is provided with exhaust outlet 4, and the entrance point of exhaust outlet 4 is provided with lampblack filter, and the port of export of exhaust outlet 4 is connected with the entrance point of air inlet 2 through tube connector 5.Wherein, jet flow type smoke exhaust ventilator can adopt Chinese invention patent 201010231857.6 disclosed jetting type lampblack absorbers.
Lampblack filter comprises oil smoke adsorption cleaning device 6 and mutual sheathed first, second, third grade of cooling kuppe 7,8,9, and oil smoke adsorption cleaning device 6 can adopt oil absorbent material or ionization type particulate burning purifying absorber, and main effect is to filter oil smoke.
Structure such as Fig. 2, shown in Figure 3 of first order cooling kuppe 7; First order cooling kuppe 7 is barrel-shaped and sidewall is provided with a plurality of through holes 71; Preferred up big and down small taper type, the openend of first order cooling kuppe 7 are fixed on the roof bottom surface of hood 1 and are set in the outside of oil smoke adsorption cleaning device 6.
Structure such as Fig. 4, shown in Figure 5 of second level cooling kuppe 8; Second level cooling kuppe 8 is barrel-shaped and diapire is provided with a plurality of through holes 81; Preferred up big and down small taper type, the openend of second level cooling kuppe 8 are fixed on the roof bottom surface of hood 1 and are set in the outside of first order cooling kuppe 7.
Structure such as Fig. 6, shown in Figure 7 of third level cooling kuppe 9; Third level cooling kuppe 9 is barrel-shaped and highly is lower than second level cooling kuppe 8; Third level cooling kuppe 9 is set in the outside of second level cooling kuppe 8; The openend of third level cooling kuppe 9 is provided with the suitable ring baffle 91 of lateral surface with second level cooling kuppe 8; Ring baffle 91 is provided with a plurality of through holes 92 and fixes with the outer wall of second level cooling kuppe 8, and lubricating cup 10 is fixed on the bottom surface of third level cooling kuppe 9.
The present invention is when work, and flowing to of oil smoke is as shown in Figure 8.The gas Q6 that gets into from air inlet 5 forms gases at high pressure through air blast 3; Gases at high pressure go out to form high-speed jet gas Q1 from the injection of jet jet; The flow at high speed of high-speed jet gas Q1 has produced suction-operated; The oil smoke Q2 that drive is in oil smoke suction equipment below gets in the hood of oil smoke suction equipment, and these soot gas Q2 at first contacts with the lateral surface of third level cooling kuppe 9 after getting into hood, and the cooling back flows into downwards in the lubricating cup 10 along the lateral surface of third level cooling kuppe 9; The soot gas Q3 of another part then through hole 92 on third level cooling kuppe 9 cools off in the kuppe 9 through getting into the third level; The lateral surface that touches lateral surface cooling back cooling kuppe 8 along the second level of second level cooling kuppe 8 drops onto the third level and cools off in the kuppe 9; Remaining soot gas Q4 cools off in the kuppe 8 from the through hole 81 inflow second level on cooling kuppe 8 bottom surfaces, the second level; After the sidewall cooling of first order cooling kuppe 7, drip downwards along the sidewall of first order cooling kuppe 7, finally the through hole 81 from the bottom surface of second level cooling kuppe 8 flows in the third level cooling kuppes 9; Through above-mentioned three refrigerated separation; The soot gas of the overwhelming majority is separated, and the remaining through hole 71 of gas Q5 on first order cooling kuppe 7 sidewalls that be blended in gets into, again after 6 absorption of oil smoke adsorption cleaning device; Be discharged in the tube connector 5, do not contain the oil smoke composition basically among the gas Q6 in the tube connector 5 at this moment.Owing to the air inlet 2 of having been received air blast 3 from the gas of tube connector 5 discharges, these gases have got into the hood 1 interior circulation of oil smoke suction equipment again, even unsegregated oil smoke is arranged, also get into the refrigerated separation process once more, thereby have guaranteed zero-emission.Can find out from above-mentioned description; Soot gas begins from the hood that is inhaled into oil smoke suction equipment; Three refrigerated separation and an adsorption filtration have been passed through; Oil smoke is separated very up hill and dale and is purified, and the gas of process isolation of purified is sucked in the blower fan again again and circulates once more simultaneously, has so just really accomplished zero-emission.
The present invention is not limited to above-mentioned preferred forms, and anyone should learn the structural change of under enlightenment of the present invention, making, and every have identical or close technical scheme with the present invention, all falls within protection scope of the present invention.

Claims (6)

1. oil smoke suction equipment; Comprise jet flow type smoke exhaust ventilator, said jet flow type smoke exhaust ventilator comprises hood, and the sidewall of said hood is provided with air inlet; The end face of said hood is provided with exhaust outlet; It is characterized in that the entrance point of said exhaust outlet is provided with lampblack filter, and the port of export of said exhaust outlet is connected with the entrance point of said air inlet through tube connector.
2. oil smoke suction equipment as claimed in claim 1; It is characterized in that; Said lampblack filter comprises oil smoke adsorption cleaning device and first order cooling kuppe; Said oil smoke adsorption cleaning device is fixed on the entrance point of said exhaust outlet, and said first order cooling kuppe is barrel-shaped and sidewall is provided with a plurality of through holes, and the openend of said first order cooling kuppe is fixed on the roof bottom surface of said hood and is set in the outside of said oil smoke adsorption cleaning device.
3. oil smoke suction equipment as claimed in claim 2; It is characterized in that; Said first order cooling kuppe is arranged with second level cooling kuppe outward; Said second level cooling kuppe is barrel-shaped and diapire is provided with a plurality of through holes, and the openend of said second level cooling kuppe is fixed on the bottom surface of said hood roof.
4. oil smoke suction equipment as claimed in claim 3; It is characterized in that; Said second level cooling kuppe is arranged with third level cooling kuppe outward; Said third level cooling kuppe is barrel-shaped and highly is lower than said second level cooling kuppe, and the openend of said third level cooling kuppe is provided with and the suitable ring baffle of said second level cooling kuppe, and said ring baffle is provided with a plurality of through holes and fixes with the outer wall of said second level cooling kuppe.
5. oil smoke suction equipment as claimed in claim 4 is characterized in that, the big up and small down taper type of profile of said first, second and third level cooling kuppe.
6. oil smoke suction equipment as claimed in claim 2 is characterized in that, said oil smoke adsorption cleaning device is oil absorbent material or ionization type particulate burning purifying absorber.
CN201210209369.4A 2012-06-21 2012-06-21 Oil smoke suction and exhaust equipment CN102692044B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210209369.4A CN102692044B (en) 2012-06-21 2012-06-21 Oil smoke suction and exhaust equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210209369.4A CN102692044B (en) 2012-06-21 2012-06-21 Oil smoke suction and exhaust equipment

Publications (2)

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CN102692044A true CN102692044A (en) 2012-09-26
CN102692044B CN102692044B (en) 2014-04-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106225036A (en) * 2016-08-29 2016-12-14 叶青 A kind of environmental protection cooled cartridge filter
CN106225031A (en) * 2015-11-29 2016-12-14 慕鹏飞 A kind of kitchen discharged lampblack environment friendly system
CN106268163A (en) * 2016-08-17 2017-01-04 厦门口水网络有限公司 The device of hypergravity coupled low temperature plasma technology purifying oil fume
CN106765389A (en) * 2016-12-20 2017-05-31 美的集团股份有限公司 Fume extractor
CN106949513A (en) * 2017-04-11 2017-07-14 广东美的智美科技有限公司 Spray nozzle device and fume extractor for forming jet

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800689A (en) * 1972-07-24 1974-04-02 L Brown Building ventilating system
CN2300019Y (en) * 1997-05-03 1998-12-09 金波 Cyclonic cooking fume purifier
JPH1146993A (en) * 1997-08-07 1999-02-23 Matsushita Electric Ind Co Ltd Electric cooker
CN2313169Y (en) * 1997-07-27 1999-04-07 苏州市太康厨房科技有限公司 Dual-purpose cooking-fume extracting-exhausting machine
CN2319716Y (en) * 1997-12-19 1999-05-19 南京理工大学 Household internally circulating cooker hood
CN2385252Y (en) * 1999-06-03 2000-06-28 薛家华 Cleaning-free kitchen ventilator with internal circulating and external exhausting double selective funciton
EP1180647A1 (en) * 2000-08-16 2002-02-20 Electrolux AG Extractor hood
CN2497854Y (en) * 2001-03-24 2002-07-03 杨学廷 Circulating smoke eliminator
CN1661280A (en) * 2004-08-09 2005-08-31 钟克雄 Environmental protection type oil fume self-supporting combustion furnace
CN101858613A (en) * 2010-07-21 2010-10-13 林小冬 Jet flow type smoke exhaust ventilator and fluidic generator thereof
CN201764566U (en) * 2010-08-12 2011-03-16 广州妙的电器科技有限公司 Environment-friendly integrated stove with circulating oil filtering
CN201782328U (en) * 2010-08-30 2011-04-06 罗信恩 Multifunctional internal circulation cabinet
CN201787642U (en) * 2010-08-30 2011-04-06 罗信恩 Internal circulation range hood
CN102235704A (en) * 2010-04-22 2011-11-09 朱继业 Environment-friendly oil fume exhauster filter
CN202267108U (en) * 2011-08-16 2012-06-06 刘瑛 Environment-friendly circulation range hood

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800689A (en) * 1972-07-24 1974-04-02 L Brown Building ventilating system
CN2300019Y (en) * 1997-05-03 1998-12-09 金波 Cyclonic cooking fume purifier
CN2313169Y (en) * 1997-07-27 1999-04-07 苏州市太康厨房科技有限公司 Dual-purpose cooking-fume extracting-exhausting machine
JPH1146993A (en) * 1997-08-07 1999-02-23 Matsushita Electric Ind Co Ltd Electric cooker
CN2319716Y (en) * 1997-12-19 1999-05-19 南京理工大学 Household internally circulating cooker hood
CN2385252Y (en) * 1999-06-03 2000-06-28 薛家华 Cleaning-free kitchen ventilator with internal circulating and external exhausting double selective funciton
EP1180647A1 (en) * 2000-08-16 2002-02-20 Electrolux AG Extractor hood
CN2497854Y (en) * 2001-03-24 2002-07-03 杨学廷 Circulating smoke eliminator
CN1661280A (en) * 2004-08-09 2005-08-31 钟克雄 Environmental protection type oil fume self-supporting combustion furnace
CN102235704A (en) * 2010-04-22 2011-11-09 朱继业 Environment-friendly oil fume exhauster filter
CN101858613A (en) * 2010-07-21 2010-10-13 林小冬 Jet flow type smoke exhaust ventilator and fluidic generator thereof
CN201764566U (en) * 2010-08-12 2011-03-16 广州妙的电器科技有限公司 Environment-friendly integrated stove with circulating oil filtering
CN201782328U (en) * 2010-08-30 2011-04-06 罗信恩 Multifunctional internal circulation cabinet
CN201787642U (en) * 2010-08-30 2011-04-06 罗信恩 Internal circulation range hood
CN202267108U (en) * 2011-08-16 2012-06-06 刘瑛 Environment-friendly circulation range hood

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106225031A (en) * 2015-11-29 2016-12-14 慕鹏飞 A kind of kitchen discharged lampblack environment friendly system
CN106225031B (en) * 2015-11-29 2018-08-24 绍兴市奥帅电器股份有限公司 A kind of kitchen discharged lampblack environment friendly system
CN106268163A (en) * 2016-08-17 2017-01-04 厦门口水网络有限公司 The device of hypergravity coupled low temperature plasma technology purifying oil fume
CN106225036A (en) * 2016-08-29 2016-12-14 叶青 A kind of environmental protection cooled cartridge filter
CN106225036B (en) * 2016-08-29 2018-12-14 绍兴杭铭饰品有限公司 A kind of environmental protection cooled cartridge filter
CN106765389A (en) * 2016-12-20 2017-05-31 美的集团股份有限公司 Fume extractor
CN106765389B (en) * 2016-12-20 2019-07-02 美的集团股份有限公司 Fume extractor
CN106949513A (en) * 2017-04-11 2017-07-14 广东美的智美科技有限公司 Spray nozzle device and fume extractor for forming jet

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SE01 Entry into force of request for substantive examination
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TR01 Transfer of patent right

Effective date of registration: 20151120

Address after: 100045 Beijing city Xicheng District Sanyi West Building No. 3, No. 901

Patentee after: Wang Liang

Address before: 317500, Mrs. 1202, Mrs. stone road, Taiping Street, Taizhou, Zhejiang, Wenling

Patentee before: Lin Xiaodong

Effective date of registration: 20151120

Address after: 100045 Beijing city Xicheng District Sanyi West Building No. 3, No. 901

Patentee after: Wang Liang

Address before: 317500, Mrs. 1202, Mrs. stone road, Taiping Street, Taizhou, Zhejiang, Wenling

Patentee before: Lin Xiaodong

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140416

Termination date: 20190621