CN2290796Y - Fume blowing-discharging implement of gas cooker - Google Patents
Fume blowing-discharging implement of gas cooker Download PDFInfo
- Publication number
- CN2290796Y CN2290796Y CN 97212673 CN97212673U CN2290796Y CN 2290796 Y CN2290796 Y CN 2290796Y CN 97212673 CN97212673 CN 97212673 CN 97212673 U CN97212673 U CN 97212673U CN 2290796 Y CN2290796 Y CN 2290796Y
- Authority
- CN
- China
- Prior art keywords
- gas
- pipe
- oil extraction
- air jet
- kitchen ranges
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an oil fume blowing-discharging device of a fuel gas cooker, mainly comprising an annular pipeline arranged at the periphery of a cooker. An air jet pipe which is tilted towards the upper part of the inner side is arranged on the annular pipeline. The annular pipeline is connected with a blower through a tee joint. The upper part of the annular pipeline is provided with a gas collecting hood matched with the annular pipeline. The conical top of the gas collecting hood is connected with an oil fume discharging pipe. The other end of the oil fume discharging pipe is communicated with the outside. An exhaust fan is fixed in the oil fume discharging pipe. The utility model has the advantages that the structure is simple, harmful gas, such as oil fume, etc., can be thoroughly discharged, the elimination factor for oil fume is high, the gas collecting hood does not need to be removed, and the utility model can be conveniently and thoroughly cleaned.
Description
The utility model relates to a kind of oily fume exhauster of gas kitchen ranges.
Using gas kitchen ranges to carry out producing a large amount of oil smoke in the cooking cooking process, outdoor for these pernicious gases are rejected to, people generally adopt kitchen hood at present.The kitchen hood of various models has been narrated many advantages in promoting explanation, it is big to mainly contain exhaust air rate, inhales widely, and suction is strong, and oil smoke fishy smell can drain into outdoor fully and be easy to disassembly, cleaning etc.From practical effect, but do not reach described effect, existing kitchen hood is not enough because of suction, oil smoke is subjected to the influence of extraneous air-flow bigger, the pernicious gas gas that particularly molecular weight is bigger is difficult to a large amount of eliminatings, the oil smoke elimination factor is lower, and existing kitchen hood body also ubiquity is easy to attach the shortcoming that grease is difficult to disassembly, cleaning.
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, design and a kind ofly change existing fume exhaust mode for blowing the mist extractor mode, reduce the influence that oil smoke is subjected to extraneous air-flow, the oil smoke elimination factor is increased substantially, and the gas kitchen ranges of the grease that casing easy to clean again attaches blows oily fume exhauster.
The purpose of this utility model is finished by following technical proposals: it comprises gas skirt, the oil extraction smoke pipe, exhaust fan and looped pipeline, air jet pipe, air blast, wherein be provided with airtight looped pipeline at the circumferential perimeter place of gas kitchen ranges, looped pipeline is connected with the blower export pipe through three-way pipe, be provided with at least 10 coupled air jet pipes logical and that tilt to the insides of pipes top along the looped pipeline upper edge, the position that is complementary with it above gas kitchen ranges is provided with and is fixed with tapered gas skirt, the end opening of gas skirt is along being complementary with each air jet pipe and being in the outside of each air jet pipe body line conical surface, the vertex of a cone of gas skirt joins fixing with the oil extraction smoke pipe and is communicated with, in the oil extraction smoke pipe, be provided with and be fixed with exhaust fan, the other end of oil extraction smoke pipe communicates with outdoor, and oil extraction smoke pipe and exhaust fan and building fix.
Advantage of the present utility model mainly contains:
1, the design concept of this device is ingenious, and is simple in structure, the gas bigger to oil smoke especially molecular weight, get rid of more thoroughly, eliminated the interference of outer bound pair oil smoke air-flow, remove the oil smoke effect and significantly improve, casing and indoor absorption grease and peculiar smell are few, thereby make indoor more cleaning, help health; Also help combustion-supporting;
2, the more former fume exhaust cover of the gas skirt structure of this device greatly simplifies, and need not dismantle gas skirt, just can easyly will clean up inside and outside the cover body up hill and dale, can be in time and often carry out cleaning, be easy to keep the clean and tidy of kitchen appliance.
The embodiment that provides below in conjunction with accompanying drawing is described further utility model:
Fig. 1 blows the structural representation of oily fume exhauster for gas kitchen ranges.
The embodiment that provides with reference to Fig. 1, this device as mentioned before, it comprises gas skirt 3, oil extraction smoke pipe 4, exhaust fan 5, also include looped pipeline 1, air jet pipe 2, air blast 6, wherein be provided with airtight looped pipeline 1 at the circumferential perimeter place of gas kitchen ranges, looped pipeline 1 is connected with air blast 6 outlets through three-way pipe, be provided with 33 coupled air jet pipes 2 logical and that tilt to the insides of pipes top along looped pipeline 1 upper edge, the position of 75cm is provided with and is fixed with tapered gas skirt 3 above gas kitchen ranges, the end opening of gas skirt 3 is along being complementary with each air jet pipe 2 and being in the outside of each air jet pipe 2 body line conical surface, the vertex of a cone of gas skirt 3 joins fixing with oil extraction smoke pipe 4 and is communicated with, in oil extraction smoke pipe 4, be provided with and be fixed with exhaust fan 5, the other end of oil extraction smoke pipe 4 communicates with outdoor, and oil extraction smoke pipe 4 and exhaust fan 5 fix with building.
When carrying out the cooking culinary art, start air blast 6 and exhaust fan 5 simultaneously, the air-flow that air blast 6 drums advance is through its outlet, three-way pipe, looped pipeline 1, form continual ring taper air-flow curtain through each air jet pipe 2 high speed ejection simultaneously, make and be enclosed in the pernicious gas that can not diffuse out in the air-flow curtain and blow to together in the gas skirt 3 in company with the air-flow curtain, the air-flow that the exhaust fan 5 that starts simultaneously produces flows to consistent with said flow, high velocity air produces low pressure, quickened air current flow, strengthened exhaust effect, made the air-flow in the gas skirt 3 be discharged to outdoor by exhaust smoke 4 rapidly.
Air jet pipe 2 sprays gas at a high speed also can promote flowing of cooking stove ambient gas, helps combustion-supporting.
Air jet pipe 2 vertically upward can be set between two kitchen ranges of kitchen range.
The vertex of a cone and the setting of oil extraction smoke pipe 4 joints at gas skirt 3 are fixed with filter screen 7, on the interior mask surface of gas skirt 3, be fixed with the paper also conveniently replaced, plastics etc. with its attaching, can take off the clean grease that attaches on it of filter screen 7 easily and change the grease paper (plastics) that attaches on gas skirt 3 covers, reduce the trouble of dismounting oil extraction smoke pipe 4 and exhaust fan 5, and often keep the cleaning of the inner tubal wall and the exhaust fan 5 of oil extraction smoke pipe 4, also help blowing the smooth and easy of row's pernicious gas.
Claims (3)
1, a kind of gas skirt (3) that comprises, oil extraction smoke pipe (4), the gas kitchen ranges of exhaust fan (5) blows oily fume exhauster, it is characterized by: also comprise looped pipeline (1), air jet pipe (2), air blast (6), wherein be provided with airtight looped pipeline (1) at the circumferential perimeter place of gas kitchen ranges, looped pipeline (1) is connected with air blast (6) outlet through three-way pipe, be provided with at least 10 coupled air jet pipes (2) logical and that tilt to the insides of pipes top along looped pipeline (1) upper edge, the position that is complementary with it above gas kitchen ranges is provided with and is fixed with tapered gas skirt (3), the end opening of gas skirt (3) is along being complementary with each air jet pipe (2) and being in the outside of each air jet pipe (2) body line conical surface, the vertex of a cone of gas skirt (3) joins fixing with oil extraction smoke pipe (4) and is communicated with, in oil extraction smoke pipe (4), be provided with and be fixed with exhaust fan (5), the other end of oil extraction smoke pipe (4) communicates with outdoor, and oil extraction smoke pipe (4) and exhaust fan (5) fix with building.
2, gas kitchen ranges according to claim 1 blows oily fume exhauster, it is characterized by: air jet pipe (2) vertically upward is set between two kitchen ranges of kitchen range.
3, gas kitchen ranges according to claim 1 and 2 blows oily fume exhauster, it is characterized by: the vertex of a cone and the setting of oil extraction smoke pipe (4) joint at gas skirt (3) are fixed with filter screen (7), are fixed with on the interior mask surface of gas skirt (3) and its attaching and removable paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97212673 CN2290796Y (en) | 1997-03-26 | 1997-03-26 | Fume blowing-discharging implement of gas cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97212673 CN2290796Y (en) | 1997-03-26 | 1997-03-26 | Fume blowing-discharging implement of gas cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2290796Y true CN2290796Y (en) | 1998-09-09 |
Family
ID=33930719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97212673 Expired - Fee Related CN2290796Y (en) | 1997-03-26 | 1997-03-26 | Fume blowing-discharging implement of gas cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2290796Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107744704A (en) * | 2017-10-27 | 2018-03-02 | 重庆怡灏园林工程有限公司 | It is easy to clean the exhaust gas processing device of gas skirt |
-
1997
- 1997-03-26 CN CN 97212673 patent/CN2290796Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107744704A (en) * | 2017-10-27 | 2018-03-02 | 重庆怡灏园林工程有限公司 | It is easy to clean the exhaust gas processing device of gas skirt |
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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 | ||
| MM1K | Cease caused by non payment of annual fee |