CN2481975Y - Energy-saving gas cooker - Google Patents
Energy-saving gas cooker Download PDFInfo
- Publication number
- CN2481975Y CN2481975Y CN 01227729 CN01227729U CN2481975Y CN 2481975 Y CN2481975 Y CN 2481975Y CN 01227729 CN01227729 CN 01227729 CN 01227729 U CN01227729 U CN 01227729U CN 2481975 Y CN2481975 Y CN 2481975Y
- Authority
- CN
- China
- Prior art keywords
- nozzle
- conduit
- kitchen range
- fuel gas
- air
- 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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- Gas Burners (AREA)
Abstract
The utility model relates to a liquefied energy saving cooking stove, which is characterized in that a hollow net cap (10), an air diversion cover (11), and an assistant firepower burning supporting piece (8) are connected on a spray nozzle (12) in sequence between the top opening of a supporting seat (1) and a nozzle screw cap (9), the middle of the pipe of the spray nozzle (12) is provided with an air hole, the other end of the outlet opening of the supporting seat (1) is connected with an assistant spray nozzle (6) and a guiding pipe (7), an air hole is arranged at the middle of the guiding pipe (7), and the guiding pipe (7) is tightly close to the burning supporting piece (8) after penetrating the hollow net cap (10). The utility model has the advantages that the structural design is reasonable, without back fire phenomenon and without adjusting the air door, the operation is safe, the service life is long, the thermal efficiency is high, and the air throttling rate achieves 35.7 percent, etc.
Description
The utility model relates to a kind of kitchen range, especially a kind of fuel gas energy-saving kitchen range.
The liquefied petroleum gas kitchen range generation of kitchen range high temperature oxidation, carbon distribution all can occur, get rusty in existing technology, cause the burning back to produce flourishing flame, and the bottom of a pan is burnt and deceived, and produces tempering phenomenon sometimes, and the thermal efficiency is low, and incomplete combustion was both uneconomical, wasted energy again.
The purpose of this utility model is a kind of employing single-pipe directly spraying energy-saving fuel gas stove tool of design.
The purpose of this utility model is to adopt following manner to solve, it comprises bearing, nozzle, pilot jet conduit, auxiliary combustion-supporting sheet, attaching nut, conduit composition these kitchen range, it is characterized in that: be connected in turn between bearing top exit and the spout nut hollow net cap is arranged on the nozzle, air conducting cover, auxiliary firepower combustion-supporting sheet, on this annex connects from descending, the nozzle middle part is provided with passage, the bearing outlet other end connects pilot jet and conduit, conduit middle part is provided with passage, and conduit passes through behind the hollow net cap near combustion-supporting sheet.
The utility model compared with prior art has following advantage:
1, simple in structure, in light weight, reasonable in design;
2, burning is complete, thermal efficiency height, and the solar term rate reaches 35.7%;
3, tempering-free phenomenon need not damper, and is safe in utilization, long service life.
Fig. 1 is the utility model front view;
Fig. 2 is the utility model vertical view.
Be further described below in conjunction with embodiment, connector among Fig. 1, Fig. 2 (2) and (3) are fastened on air inlet pipe (4) on the bearing (1), connector (5) connects the external admission conduit, is connected with hollow net cap (10), air conducting cover (11), auxiliary firepower combustion-supporting sheet (8) between bearing (1) top exit and the spout nut (9) successively on nozzle (12).Bearing (1) the outlet other end connects pilot jet (6) and conduit (7), and conduit (7) middle part is provided with passage.Conduit (7) passes through hollow net cap (10) near combustion-supporting sheet (8).Be provided with the polygon nut of bringing pore into top that bearing (1) is connected with nozzle (12), the end of air admission hole and nozzle (12) is provided with the loudspeaker spray orifice and communicates.Nozzle (12) pipe middle part is drilled with a passage.Pilot jet (6) center is provided with the hole of different sizes.Hollow net cap (10) different azimuth is provided with different hole, arranges evenly, and its outer rim is protruded.Air conducting cover (11) is hollow, and its bottom is a hollow cylinder, and top is the frustum of a cone, and the conical section design has arranges orderly aperture, and frustum of a cone center has connecting hole.Air conducting cover (11) height is mutually neat with hollow net cap (10) crown height, and spout nut (9) endoporus one end is a screw thread, and the other end is a circular hole.The utility model course of work is, when liquefied gas enters bearing (1) two ends via conduit (4), one end enters pilot jet (6), because pilot jet (6) center is provided with the hole of different sizes, combustion gas enters behind the micropore by current limliting, enter conduit (7) again through with after the middle part passage mixes, meet combustion-supporting sheet (8) and go up spark ignition, as the safety kindling material.Also auxiliary firepower when burnt gas switch (ignition switch) is opened to maximum gas output.The liquefied gas of the other end enters the horn-like aperture of nozzle (12) further to be mixed with hollow net cap (10), air conducting cover air with the polygon passage.Since liquefied gas air pressure height, burning that mixing back gas flings bottom the calandria and combustion-supporting sheet (8) kindling material meets.Owing to repeatedly mix through air, therefore, burning is complete, and whole kitchen range does not absorb heat, and thermal efficiency height, and the solar term rate reaches 35.7%.Because reasonable in design, tempering-free phenomenon need not be regulated characteristics such as wind-force, safe in utilization, long service life.Simultaneously simple in structure, in light weight.
Claims (5)
1, a kind of fuel gas energy-saving kitchen range, it comprises bearing, nozzle, pilot jet conduit, auxiliary combustion-supporting sheet, attaching nut, conduit composition, it is characterized in that: on nozzle (12), be connected with hollow net cap (10), air conducting cover (11), auxiliary firepower combustion-supporting sheet (8) between bearing (1) top exit and the spout nut (9) successively, nozzle (12) pipe middle part is provided with passage, bearing (1) the outlet other end connects pilot jet (6) and conduit (7), conduit (7) middle part is provided with passage, and conduit (7) passes through hollow net cap (10) back near combustion-supporting sheet (8).
2, according to the described fuel gas energy-saving kitchen range of claim 1, it is characterized in that: nozzle (12) and bearing
(1) junction is provided with the polygon nut of bringing pore into, and the loudspeaker spray orifice that the end of air admission hole and nozzle (12) is provided with communicates.
3, fuel gas energy-saving kitchen range according to claim 1, its essential characteristic is: pilot jet (6) center is provided with the hole of different sizes.
4, fuel gas energy-saving kitchen range according to claim 1 is characterized in that: hollow net cap (10) different azimuth is provided with different hole, and its outer rim is protruded.
5, fuel gas energy-saving kitchen range according to claim 1, it is characterized in that: air conducting cover (11) is for hollow, its bottom is a hollow cylinder, top is the frustum of a cone, its conical section design has arranges orderly aperture, and air conducting cover (11) height is mutually neat with hollow net cap (10) crown height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01227729 CN2481975Y (en) | 2001-06-28 | 2001-06-28 | Energy-saving gas cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01227729 CN2481975Y (en) | 2001-06-28 | 2001-06-28 | Energy-saving gas cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2481975Y true CN2481975Y (en) | 2002-03-13 |
Family
ID=33643109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01227729 Expired - Fee Related CN2481975Y (en) | 2001-06-28 | 2001-06-28 | Energy-saving gas cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2481975Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727538A (en) * | 2013-12-23 | 2014-04-16 | 广州市红日燃具有限公司 | Control device for infrared gas combustor |
-
2001
- 2001-06-28 CN CN 01227729 patent/CN2481975Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727538A (en) * | 2013-12-23 | 2014-04-16 | 广州市红日燃具有限公司 | Control device for infrared gas combustor |
| CN103727538B (en) * | 2013-12-23 | 2016-05-25 | 广州市红日燃具有限公司 | A kind of control device for gas infrared burner |
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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 |