CN104976653A - Kitchen exhaust system with spray pipes - Google Patents
Kitchen exhaust system with spray pipes Download PDFInfo
- Publication number
- CN104976653A CN104976653A CN201410136848.7A CN201410136848A CN104976653A CN 104976653 A CN104976653 A CN 104976653A CN 201410136848 A CN201410136848 A CN 201410136848A CN 104976653 A CN104976653 A CN 104976653A
- Authority
- CN
- China
- Prior art keywords
- block
- jet pipe
- cavity volume
- smoke exhaust
- spray pipes
- 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.)
- Pending
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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)
- Ventilation (AREA)
Abstract
The invention provides a kitchen exhaust system with spray pipes, belonging to the technical field of kitchen equipment. The exhaust system comprises a range hood, a fan, an exhaust pipe, a volume cavity, an exhaust manifold, a block, the spray pipes and leak grooves, wherein an air inlet of the exhaust pipe is connected with an air outlet; an air inlet and an air outlet of the volume cavity are respectively connected with the air outlet of the exhaust pipe and the exhaust manifold; an oil collecting bottle is installed below the volume cavity; the block is arranged in the volume cavity and is fixedly bonded together with an inner wall surface of the volume cavity; the spray pipes are arranged in the block; the leak grooves are formed in the block and penetrate through the throats of the spray pipes. Residual oil in kitchens can be collected outside the range hood by installing the block in the volume cavity, so that the space below the range hood is cleaner.
Description
Technical field
The invention belongs to cooking apparatus technical field, specifically, is a kind of kitchen exhaust systems with jet pipe of installing in the gas extraction system of smoke exhaust ventilator.
Background technology
People improve constantly along with living standard, and the food oil when cooking also gets more and more, and the indoor environmental pollution produced when cooking is also more and more serious.In order to reduce indoor environmental pollution during cooking, most people all can install smoke exhaust ventilator in kitchen, when cooking, smoke exhaust ventilator is opened, and the oil gas produced during cooking is taken away.But in most residents building, the smoke exhaust ventilator blast pipe of every family generally all unification be connected in an exhaust main, utilize the negative pressure in exhaust main that the oil gas of every family is siphoned away, that is the smoke exhaust ventilator blast pipe of every family is all connected in parallel on exhaust main, mutually gangs up.A problem will be produced like this, when there is negative pressure deficiency in solid blockade or exhaust main the upper end of exhaust main, the kitchen oil gas of the resident family of cooking will go here and there this family of not cooking other, thus make greasy smell in other room of not cooking also dense, thus affect the healthy of resident, especially those are suffered to the elderly of respiratory disease.On most of smoke exhaust ventilator, the gathering-device of kitchen Residual oil is generally all arranged on the lower surface of smoke exhaust ventilator, and when Residual oil gathering-device damages goods or collection is full, Residual oil often can drop onto on kitchen tools, causes the very difficult cleaning of kitchen tools.Therefore, problem is ganged up in the smoke exhaust ventilator exhaust solving every family, and the collected outside problem of Residual oil, is a very important problem for cooking apparatus.
Find by prior art documents, number of patent application a kind of separating kitchen ventilator that has been the Introduction To Cn Patent of 02121235.X, it can be taken the oil gas in man of resident family away preferably, but effectively can not prevent the oil gas string of other resident families from coming to own home, the collected outside of Residual oil can not be realized.
Summary of the invention
The present invention is directed to above-mentioned deficiency, provide a kind of gas extraction system with the kitchen exhaust systems of jet pipe, it can stop the oil gas string of other resident families to come to own home effectively, can realize again the collected outside of Residual oil.
The present invention is achieved through the following technical solutions, the present invention includes smoke exhaust ventilator, blower fan, air entry, gas outlet, power switch, light switch, fan switch, blast pipe, cavity volume, exhaust main, oil-collecting bottle, block, jet pipe and bakie, blower fan and gas outlet are arranged in the upper surface of smoke exhaust ventilator, air entry is arranged in the lower surface of smoke exhaust ventilator, power switch, light switch and fan switch are arranged in the front end face of smoke exhaust ventilator, the air inlet of blast pipe is connected with gas outlet, the air inlet/outlet of cavity volume respectively with the gas outlet of blast pipe, exhaust main is connected, oil-collecting bottle is arranged on the below of cavity volume, block to be arranged in cavity volume and to be consolidated with the internal face of cavity volume, jet pipe is arranged in block, bakie to be arranged in block and to run through the aditus laryngis of each jet pipe, jet pipe and bakie equal array in block is arranged.
Further, the cross section of cavity volume is rectangle in the present invention, and jet pipe cross section is circular.
In implementation process of the present invention, block is arranged in cavity volume.When resident family own home cooks, blower fan is opened, flue gas is discharged in exhaust main by the jet pipe in block; When flue gas is through jet pipe, the Residual oil in flue gas will flow to the lower wall surface of cavity volume by the bakie in jet pipe, and then flows in oil-collecting bottle.When resident family own home does not cook, due to the existence of block, the flue gas of other resident families is also not easy into.
The invention has the beneficial effects as follows: the present invention is reasonable in design, structure is simple, convenient for production, successful; Namely can collaborating between efficient solution Jue Ge resident family kitchen, also can effectively collect kitchen Residual oil.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of A-A section in Fig. 1;
Fig. 3 is the structural representation of B-B section in Fig. 1;
Label in accompanying drawing is respectively: 1, smoke exhaust ventilator, and 2, blower fan, 3, air entry, 4, gas outlet, 5, power switch, 6, light switch, 7, fan switch, 8, blast pipe, 9, cavity volume, 10, exhaust main, 11, oil-collecting bottle, 12, block, 13, jet pipe, 14, bakie.
Detailed description of the invention
Elaborate to embodiments of the invention below in conjunction with accompanying drawing, the present embodiment, premised on technical solution of the present invention, give detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
embodiment
Embodiments of the invention as shown in Figure 1 to Figure 3, the present invention includes smoke exhaust ventilator 1, blower fan 2, air entry 3, gas outlet 4, power switch 5, light switch 6, fan switch 7, blast pipe 8, cavity volume 9, exhaust main 10, oil-collecting bottle 11, block 12, jet pipe 13 and bakie 14, blower fan 2 and gas outlet 4 are arranged in the upper surface of smoke exhaust ventilator 1, and air entry 3 is arranged in the lower surface of smoke exhaust ventilator 1, power switch 5, light switch 6 and fan switch 7 are arranged in the front end face of smoke exhaust ventilator 1, and the air inlet of blast pipe 8 is connected with gas outlet 4, the air inlet/outlet of cavity volume 9 respectively with the gas outlet of blast pipe 8, exhaust main 10 is connected, oil-collecting bottle 11 is arranged on the below of cavity volume 9, block 12 to be arranged in cavity volume 9 and to be consolidated with the internal face of cavity volume 9, jet pipe 13 is arranged in block 12, bakie 14 to be arranged in block 12 and to run through the aditus laryngis of each jet pipe 13, jet pipe 13 and bakie 14 equal array in block 12 is arranged, the cross section of cavity volume 9 is rectangle, and jet pipe 13 cross section is circular.
In implementation process of the present invention, block 12 is arranged in cavity volume 9.When resident family own home cooks, blower fan 2 is opened, flue gas by block 12 jet pipe 13 be discharged in exhaust main 10; When flue gas is through jet pipe 13, the Residual oil in flue gas will flow to the lower wall surface of cavity volume by the bakie 14 in jet pipe 13, and then flows in oil-collecting bottle 11.When resident family own home does not cook, due to the existence of block 12, the flue gas of other resident families is also not easy into.
Claims (2)
1. the kitchen exhaust systems with jet pipe, comprise smoke exhaust ventilator (1), blower fan (2), air entry (3), gas outlet (4), power switch (5), light switch (6) and fan switch (7), blower fan (2) and gas outlet (4) are arranged in the upper surface of smoke exhaust ventilator (1), air entry (3) is arranged in the lower surface of smoke exhaust ventilator (1), power switch (5), light switch (6) and fan switch (7) are arranged in the front end face of smoke exhaust ventilator (1), it is characterized in that, also comprise blast pipe (8), cavity volume (9), exhaust main (10), oil-collecting bottle (11), block (12), jet pipe (13) and bakie (14), the air inlet of blast pipe (8) is connected with gas outlet (4), the air inlet/outlet of cavity volume (9) respectively with the gas outlet of blast pipe (8), exhaust main (10) is connected, oil-collecting bottle (11) is arranged on the below of cavity volume (9), block (12) to be arranged in cavity volume (9) and to be consolidated with the internal face of cavity volume (9), jet pipe (13) is arranged in block (12), bakie (14) to be arranged in block (12) and to run through the aditus laryngis of each jet pipe (13), jet pipe (13) and bakie (14) equal array in block (12) is arranged.
2. the kitchen exhaust systems with jet pipe according to claim 1, is characterized in that, the cross section of cavity volume (9) is rectangle, and jet pipe (13) cross section is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410136848.7A CN104976653A (en) | 2014-04-07 | 2014-04-07 | Kitchen exhaust system with spray pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410136848.7A CN104976653A (en) | 2014-04-07 | 2014-04-07 | Kitchen exhaust system with spray pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104976653A true CN104976653A (en) | 2015-10-14 |
Family
ID=54273420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410136848.7A Pending CN104976653A (en) | 2014-04-07 | 2014-04-07 | Kitchen exhaust system with spray pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104976653A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2182945Y (en) * | 1993-12-18 | 1994-11-16 | 李金孝 | Cooking fume removing machine needing no cleaning work |
| CN2310215Y (en) * | 1997-08-08 | 1999-03-10 | 王军 | Check valve for kitchen fume exhausting flue duct |
| CN2434573Y (en) * | 2000-06-23 | 2001-06-13 | 叶晓勇 | Dual fans side-arranged bypass cooker hood |
| CN2706691Y (en) * | 2004-10-19 | 2005-06-29 | 张建民 | Cross fume-proof return-proof exhausting duct self-exhaustor |
| CN2711304Y (en) * | 2004-10-19 | 2005-07-20 | 张建民 | Automatic pumping-off and anti-back-flow type exhausting pipeline |
| CN201255455Y (en) * | 2008-07-31 | 2009-06-10 | 刘光奎 | Oil fume separating plate |
-
2014
- 2014-04-07 CN CN201410136848.7A patent/CN104976653A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2182945Y (en) * | 1993-12-18 | 1994-11-16 | 李金孝 | Cooking fume removing machine needing no cleaning work |
| CN2310215Y (en) * | 1997-08-08 | 1999-03-10 | 王军 | Check valve for kitchen fume exhausting flue duct |
| CN2434573Y (en) * | 2000-06-23 | 2001-06-13 | 叶晓勇 | Dual fans side-arranged bypass cooker hood |
| CN2706691Y (en) * | 2004-10-19 | 2005-06-29 | 张建民 | Cross fume-proof return-proof exhausting duct self-exhaustor |
| CN2711304Y (en) * | 2004-10-19 | 2005-07-20 | 张建民 | Automatic pumping-off and anti-back-flow type exhausting pipeline |
| CN201255455Y (en) * | 2008-07-31 | 2009-06-10 | 刘光奎 | Oil fume separating plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151014 |
|
| WD01 | Invention patent application deemed withdrawn after publication |