CN2529105Y - Powderless automatic kitchen ventilator - Google Patents
Powderless automatic kitchen ventilator Download PDFInfo
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- CN2529105Y CN2529105Y CN 01206882 CN01206882U CN2529105Y CN 2529105 Y CN2529105 Y CN 2529105Y CN 01206882 CN01206882 CN 01206882 CN 01206882 U CN01206882 U CN 01206882U CN 2529105 Y CN2529105 Y CN 2529105Y
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- kitchen range
- gas burner
- cover plate
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Abstract
The utility model provides a powerless automatic kitchen ventilator without any artificial energy, and is a powerless component. A gas range cooking stove, a guide plate, and a gas collecting cylinder, an absorption cavity and a gas outlet cylinder are produced based on the principle of continuity of liquid flow. When the gas rang is being used, a mixed air flow formed by oil fume, oil bead, steam and air are guide to the absorption cavity, purified and then discharged, not only the room air is purified but also the atmospheric environment is purified. The utility model is made of the materials of metal, plastic, cement, brick and sand, paper and cloth etc., and has low cost, easy production, even lower cost of repairing and production in the construction of new buildings, and long term automatic working without any operations.
Description
The utility model relates to the unpowered self-purging oil smoke gas system and device that a kind of family kitchen purifying oil fume pollutes.
Disclose three kinds of technical schemes in the Chinese patent bulletin 91217555.9,91207751.4,91207705.0, purpose is to transform the performance of smoke exhaust ventilator, and its weak point is: be not conceived to the basic transformation of smoke exhaust ventilator.
The purpose of this utility model is to avoid above-mentioned the deficiencies in the prior art part and provides a kind of without any need for the artificial energy and power device, cost is low, simple in structure, the life-span is long, need not anyly operate, make easily, easily the unpowered self-purging oil smoke gas system and device of promoting.
Purpose of the present invention can reach by following measure:
According to the liquid stream principle of continuity, the sectional area of the flow velocity of liquid and its stream pipe is inversely proportional to.This rule also can be observed in gas.According to this principle, shape, the size of the appropriate design gas burner kitchen range top and oil smoke gas passage, and absorbing cavity not only can make kitchen and adjacent living room purification and not polluted by oil smoke gas, also can eliminate the pollution of oil smoke gas to atmospheric environment substantially.
A kind of unpowered self-purging oil smoke gas system and device comprises the special-purpose gas burner kitchen range top, guide plate, gas collecting jar with ground-on cover plate, absorbing cavity; It is characterized in that need not using any artificial energy and power device, rely on the gas burner kitchen range top (1), guide plate (2), gas collecting jar with ground-on cover plate (3), connecting cylinder (4), absorbing cavity (5), the system and device that escape pipe (6) constitutes, when gas burner is used by oil smoke gas, small oil droplet, steam, air form mixed airflow---oil smoke gas is guided, reach the purpose of automatic collection and absorption oil smoke gas: air admission hole is only stayed in the sealing of around the gas burner kitchen range top (1) and below, the open form shape breach consistent with gas burner in kitchen range top top is with the placement gas burner, but the breach of the kitchen range top makes every limit all around of gas burner the breach of 2～25cm all be arranged for circulation of air greater than the size of gas burner; Guide plate (2) can make portable or be fixed on the gas burner kitchen range top (1), and the mode that portable guide plate can also block is regulated the size of the other airflow path of gas burner; The shape and size of gas collecting jar with ground-on cover plate (3) are different for single fire or two fire-fighting head because of gas burner, but are the top and the cover of sealing all around.Its end opening size covers the whole table top of the gas burner kitchen range top (1); When guide plate (2) when being fixed; Gas collecting jar with ground-on cover plate (3) can place on the guide plate (2), also can not link to each other with guide plate and guide plate (2) be covered within the gas collecting jar with ground-on cover plate (3); Connecting cylinder (4) directly is fixed on gas collecting jar with ground-on cover plate (3) side or top.Hang things such as wire netting, scrap iron silk iron bar, cloth waste towel, paper slip in the absorbing cavity (5) and absorb the oil smoke gas, absorbent should be uneven distribution so that the tortuous excessively approach of oil smoke air-flow, and gas outlet (6) is discharged purified gas.
Purpose of the present invention can also reach by following measure:
1, said system device, it is characterized in that guide plate (2) can make movable type, following thin aluminum sheet, the sheet iron of used thickness 1mm made, and its bottom is rolled into random geometries such as rectangle, polygon, becomes the basis that makes guide plate upright in wherein putting iron bar or pouring into weight such as cement; Also can go up to make and rely on or interpolation slit, make modes such as sheet metal can freely insert, block set up or take off and change or remove at the gas burner kitchen range top (1).
2, said system device, it is fixed to it is characterized in that guide plate (2) can make, and uses brick, sand, cement, directly builds on the gas burner kitchen range top (1); The height of guide plate is 20-40cm, and width is consistent with the air duct width of the gas burner kitchen range top (1).
3, said system device is characterized in that: the direct seat of cover that gas collecting jar with ground-on cover plate (3) can make any geometry stands on the gas burner kitchen range top (1), and also the mode of available suspension is lifted on roof or the wall; Its end opening all should cover the whole kitchen range top, comprise gas burner and ventilating duct all around thereof and guide plate (2), and at the front gap for kitchen's operation of standing, this breach pushes up overhead 1.6-2 rice, wide 40-70 centimetre, cut height are fixed or with any way telescopic adjustment such as pull baffle plate, the door curtains made of cloth; The framework of gas collecting jar with ground-on cover plate (3) is made of class section bars such as iron wire, angle bar and aluminium; The breach that remove at around it and top with the gas burner kitchen range top (1), connecting cylinder (4) are connected, all seal with materials such as the thin aluminum sheet below the 1mm or iron plate, glass plate, resistant to elevated temperatures plastic plate, Polypropylence Sheets; The wide 35-100cm of end opening of two fire gas fire bars inflators (3), long 72-150cm; The maximum height of gas collecting jar with ground-on cover plate (3) from kitchen range top face to the roof; When installing the said system device additional in original kitchen, gas collecting jar with ground-on cover plate (3) can stand in the top of fixed guide plate (2), also guide plate (2) can be covered on its inside; When gas collecting jar with ground-on cover plate (3) hangs, its end opening is from the table top 10-40 of the gas burner kitchen range top (1) centimetre, guide plate this moment (2) can cover in the gas collecting jar with ground-on cover plate (3), with the periphery (two or three directions beyond the cook stands at least) at gas burner air and oil smoke gas is played preliminary guide function.
4, said system device is characterized in that: connecting cylinder (4) can be made into tubaeform, or the little cavity of import large outlet of any geometry; Can make separately, also can be integrated with absorbing cavity (5), its shell plays connecting cylinder (4), and materials such as the iron net of the oleophylic of portion's installation within it, scrap iron silk play the effect of absorbing cavity; Connecting cylinder (4) is with iron wire, sheet iron or resistant to elevated temperatures plastic production, is installed in top on the side of gas collecting jar with ground-on cover plate (3); With contacting the connected mode sealing, leave to loopholes between connecting cylinder (4) and the gas collecting jar with ground-on cover plate (3).
5, said system device is characterized in that: gas outlet (6) can use iron wire, Polypropylence Sheet to make, and also can use plastic production fully, and its diameter is 5-25cm.
The utility model compared with prior art has following advantage:
1, have adhering oil smoke gas, oil droplet is thrown into atmosphere can become the factor of falling mud rain, this device is absorbed oil smoke gas, oil droplet, not only purifies the room of resident family, the more important thing is the atmospheric environment that purifies our existence;
2, energy savings does not need the fund that comes into operation for a long time;
3, unpowered device, the friction influence, noise-less pollution, the life-span is long;
4, cost is low, makes easily, promotes easily;
5, do not need any operation, can use for a long time once installing just.
Fig. 1 is the vertical section schematic diagram of this unpowered self-purging oil smoke gas system and device complete unit.Fig. 2 is packaged type guide plate (a 2) schematic diagram.Fig. 3 is the profile schematic diagram that is suitable for the gas collecting jar with ground-on cover plate (3) of two firn-jet head gas burners.Fig. 4 is connecting cylinder (a 4) profile schematic diagram.
Details are as follows for a kind of embodiment of the present invention:
A kind of unpowered self-purging oil smoke gas system and device that is suitable for two gas burners is made up of the gas burner kitchen range top (1), guide plate (2), gas collecting jar with ground-on cover plate (3), connecting cylinder (4), absorbing cavity (5), gas outlet (6).The gas burner kitchen range top (1) is built a jiao of original kitchen in, utilize this original passage in sealing balcony kitchen to advance the air vent of air from the external world as the gas burner kitchen range top (1), and this air vent is enclosed within the gas burner kitchen range top (1), with direct air from gas burner around to the upper reaches, needing of supply gas burner burning, and when using gas burner, form the oil smoke gas mixed airflow that upwards flows.The one side of coal gas furnace superintendent is parallel with a side wall of the original window in kitchen, and the cook is in the face of the window operation.The side that the cook stands is a wall, and opposite side is being installed connecting cylinder (4) gas outlet (6) near window and roof; Gas collecting jar with ground-on cover plate (3) utilizes the 2cm angle bar to make the brandreth support, is located on the table top of the gas burner kitchen range top (1), and the two sides of Lin Qiang is brandreth fixedly, and utilizes wall to block as two face closures of gas collecting jar with ground-on cover plate (3); Side at the brandreth of gas collecting jar with ground-on cover plate (3) is installed connecting cylinder (4), stands for the cook at the front of gas collecting jar with ground-on cover plate (3) gap, and overhead 1.7 meters on institute gap top, width is 30cm; This breach is at the wide 70cm in the bottom of gas collecting jar with ground-on cover plate (3); Notch geometry is trapezoidal for the narrow bottom width in top; The glass sealing is installed on the both sides of this trapeze cut of gas collecting jar with ground-on cover plate (3), the thin aluminum sheet of intilted thickness is installed is 0.1mm in the top of this trapeze cut of gas collecting jar with ground-on cover plate (3) be beneficial to oil smoke air-flow guiding connecting cylinder (4) and gas outlet (6) and not from then on breach outwards flow out.This embodiment both can install in original kitchen, also can build up when newly-built house.Preliminary experiment illustrate control oil smoke air-flow when this system and device can reach the guiding gas burner and uses to and the in addition effect of absorption cleaning environment.
Claims (6)
1, a kind of unpowered self-purging oil smoke gas system and device comprises the special-purpose gas burner kitchen range top, guide plate, gas collecting jar with ground-on cover plate, absorbing cavity; It is characterized in that constituting by the gas burner kitchen range top (1), guide plate (2), gas collecting jar with ground-on cover plate (3), connecting cylinder (4), absorbing cavity (5), escape pipe (6), air admission hole is only stayed in the sealing of around the gas burner kitchen range top (1) and below, the open form shape breach consistent with gas burner in kitchen range top top is with the placement gas burner, but the breach of the kitchen range top makes every limit all around of gas burner the breach of 2～25cm all be arranged for circulation of air greater than the size of gas burner; Guide plate (2) can make portable or be fixed on the gas burner kitchen range top (1); The shape of gas collecting jar with ground-on cover plate (3) be the top and all around the sealing cover, its end opening size covers the whole table top of the gas burner kitchen range top (1); Gas collecting jar with ground-on cover plate (3) can place on the guide plate (2); Connecting cylinder (4) directly is fixed on gas collecting jar with ground-on cover plate (3) side or top.Hang things such as wire netting, scrap iron silk iron bar, cloth waste towel, paper slip in the absorbing cavity (5), gas outlet (6) is discharged purified gas.
2, unpowered self-purging oil smoke gas system and device according to claim 1, it is characterized in that: guide plate (2) can make movable type, following thin aluminum sheet, the sheet iron of used thickness 1mm made, its bottom is rolled into random geometries such as rectangle, polygon, becomes the basis that makes guide plate upright in wherein putting iron bar or pouring into weights such as cement; Also can go up to make and rely on or interpolation slit, guide plate (2) is inserted or blocks at the gas burner kitchen range top (1).
3, unpowered self-purging oil smoke gas system and device according to claim 1, it is characterized in that: guide plate (2) can make fixed, uses brick, sand, cement, directly builds on the gas burner kitchen range top (1); The height of guide plate is 20-40cm, and width is consistent with the air duct width around the gas burner of the gas burner kitchen range top (1) lining.
4, unpowered self-purging oil smoke gas system and device according to claim 1, it is characterized in that: the direct seat of cover that gas collecting jar with ground-on cover plate (3) can make any geometry stands on the gas burner kitchen range top (1), and also the mode of available suspension is lifted on roof or the wall; Its end opening all should cover the whole kitchen range top, comprises gas burner and ventilating duct all around thereof and guide plate (2); And at the front gap for kitchen's operation of standing, this breach pushes up overhead 1.6-2 rice, wide 40-70 centimetre, cut height is fixed or with any way telescopic adjustment such as pull baffle plate, the door curtains made of cloth; The framework of gas collecting jar with ground-on cover plate (3) is made of class section bars such as iron wire, angle bar and aluminium; The breach that remove at around it and top with the gas burner kitchen range top (1), connecting cylinder (4) are connected, all seal with materials such as the thin aluminum sheet below the 1mm or iron plate, glass plate, resistant to elevated temperatures plastic plate, Polypropylence Sheets; The wide 35-100cm of end opening of two kindling steam stove gass collecting jar with ground-on cover plate (3), long 72-150cm; The maximum height of gas collecting jar with ground-on cover plate (3) from kitchen range top face to the roof; When installing the said system device additional in original kitchen, gas collecting jar with ground-on cover plate (3) can stand in the top of fixed guide plate (2), also guide plate (2) can be covered on its inside; When gas collecting jar with ground-on cover plate (3) hung, its end opening was from the table top 10-40 of the gas burner kitchen range top (1) centimetre, and guide plate this moment (2) can cover in the gas collecting jar with ground-on cover plate (3).
5, unpowered self-purging oil smoke gas system and device according to claim 1, it is characterized in that: connecting cylinder (4) can be made into tubaeform, or the little cavity of import large outlet of any geometry; Can make separately, also can be integrated with absorbing cavity (5), its shell plays connecting cylinder (4), things such as the iron net of the oleophylic of portion's installation within it, scrap iron silk; Connecting cylinder (4) is with iron wire, sheet iron or resistant to elevated temperatures plastic production, is installed in top on the side of gas collecting jar with ground-on cover plate (3); Leave to loopholes with contacting the connected mode sealing between connecting cylinder (4) and the gas collecting jar with ground-on cover plate (3).
6, unpowered self-purging oil smoke gas system and device according to claim 1 is characterized in that: gas outlet (6) can use iron wire, Polypropylence Sheet to make, and also can use plastic production fully, and its diameter is 5-25cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01206882 CN2529105Y (en) | 2001-07-19 | 2001-07-19 | Powderless automatic kitchen ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01206882 CN2529105Y (en) | 2001-07-19 | 2001-07-19 | Powderless automatic kitchen ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2529105Y true CN2529105Y (en) | 2003-01-01 |
Family
ID=33627437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01206882 Expired - Fee Related CN2529105Y (en) | 2001-07-19 | 2001-07-19 | Powderless automatic kitchen ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2529105Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968438A (en) * | 2014-05-27 | 2014-08-06 | 哈尔滨工业大学 | Negative-pressure ventilation and heat exchange energy-saving range hood |
-
2001
- 2001-07-19 CN CN 01206882 patent/CN2529105Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968438A (en) * | 2014-05-27 | 2014-08-06 | 哈尔滨工业大学 | Negative-pressure ventilation and heat exchange energy-saving range hood |
| CN103968438B (en) * | 2014-05-27 | 2016-05-11 | 哈尔滨工业大学 | The energy-conservation lampblack absorber of a kind of exhaust ventilation heat exchange |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |