CN200961891Y - Gas stove utensil - Google Patents
Gas stove utensil Download PDFInfo
- Publication number
- CN200961891Y CN200961891Y CNU2006200294190U CN200620029419U CN200961891Y CN 200961891 Y CN200961891 Y CN 200961891Y CN U2006200294190 U CNU2006200294190 U CN U2006200294190U CN 200620029419 U CN200620029419 U CN 200620029419U CN 200961891 Y CN200961891 Y CN 200961891Y
- Authority
- CN
- China
- Prior art keywords
- gas
- accessory
- stove
- ceramic burning
- concavity
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
Disclosed is a gas stove and accessory of cooking appliances which comprises an oven shell, a ceramic burning plate, a panel, a igniter assembly, an air spout, a manometer, an ejection pipe and a work stand. The ceramic burning plate is of multiprism conical frustum shape, wherein a concavity is positioned at the upper portion, the conical frustum is formed by a plurality of ceramic burning pieces which are overlapped on a framework of the oven shell, the ceramic burning pieces are polygonal slabs. A gas-mixing cavity is formed between the conical frustum-shaped ceramic burning plate and the oven shell, the cavity body is moderate, thereby the gas-premix effect is good. The concavity of the ceramic burning plate forms a hearth, the gas-flow mutually ejects and disturbs in the concavity to form vortex, thereby the secondary combustion of liquid gas and the thorough release of heat energy can be achieved. The firepower of the gas stove and accessory is concentrated, the heat is transferred in the forms of convection and heat radiation. Compared with a conventional flattening stove and accessory, energy is saved by 40 percent to 50 percent or so, the utility model is a perfect stove and accessory for cooking Chinese meals.
Description
Technical field
A kind of cooking utensils, particularly a kind of gas furnace.
Technical background
The gas stove of widely used slab construction tray for combustion, the thermal efficiency does not reach 20%, and energy utilization rate is low.The stove and accessory of existing a kind of hemispherical ceramic burner dish, though energy utilization rate has raising, the structure of hemispherical ceramic burner dish and making are than dull and stereotyped tray for combustion complexity.Because of ceramic burner dish radius has height, body of heater combustion gas mixing chamber is unlikely to diminish because of spherical occupies in order to make, and makes combustion gas premix deficiency, and it is bad to burn, so body of heater must be increased, causes body of heater to strengthen, increase the weight of like this, influences outward appearance.
Summary of the invention
The purpose of this utility model is the deficiency that overcomes prior art, provides a kind ofly can improve energy utilization rate and combustion thermal efficiency, can not increase the gas furnace of the volume height of stove and accessory again.
Gas furnace of the present utility model improves the flat ceramic tray for combustion and is achieved.It includes body of heater, ceramic burner dish, it is characterized in that described ceramic burner dish is a truncated cone, and a recessed heart is arranged at top, and the frustum of a cone is made of on the skeleton of body of heater some ceramic burner oblique cut graftings.The ceramic burner sheet is polygonal flat board.
The truncated cone ceramic burner dish that the utility model gas furnace adopts is rational in infrastructure, can improve energy utilization rate and combustion thermal efficiency greatly.
Description of drawings
Provide embodiment of the present utility model below in conjunction with accompanying drawing
Fig. 1 is the main pseudosection of gas furnace.
Fig. 2 is half view of gas furnace ceramic burner dish.
Fig. 3 is the A-A profile (skeleton typical figure) among Fig. 2.
Among the figure, 1 body of heater, 2 ceramic burner dishes, 3 pots of framves, 4 panels, 5 igniter assemblies, 6 nozzles, 7 Pressure gauges, 8 induction tunnels, 9 skeletons, 10 ceramic burner sheets, the recessed heart of a, b hybrid chamber.
The specific embodiment
Referring to Fig. 1, Fig. 2, Fig. 3.Gas furnace of the present utility model is made up of body of heater 1, ceramic burner dish 2, panel 4, igniter assembly 5, nozzle 6, Pressure gauge 7, induction tunnel 8, pot frame 3.Has skeleton 9 on the body of heater 1 with its one.Pressure gauge 7, igniter assembly 5 are installed on the panel 4.Panel 4 and induction tunnel 7 all are fixed on the body of heater 1.6 at the nozzle that is connected with igniter assembly 5 is fixed on the fixedly muscle at induction tunnel 8 air inlet places.Ceramic burner sheet 10 is polygonal flat board.Ceramic burner dish 2 is overlapped on the skeleton 9 by some ceramic burner sheets 10 and constitutes.Ceramic burner dish 2 is the truncated cone of many faceted pebbles, and top has a recessed heart a.
The height of truncated cone ceramic burner dish 2 has obtained reduction than spherical radius, the combustion gas mixing chamber b appropriateness that forms between it and the body of heater 1, and the combustion gas premixing effect is good, makes the liquefied gas sufficient combustion.The recessed heart a of ceramic burner dish 2 forms burner hearth, because of increasing with the bottom of a pan contact area, the thermal efficiency is improved on the one hand; On the other hand because of gas-flow in the mutual correlation of recessed heart a, form eddy flow, make liquefied gas obtain second-time burning, heat energy is fully discharged.This gas furnace firepower is concentrated, dull and stereotyped stove and accessory energy-conservation about 20%～30% commonly used.The ceramic burner dish 1 of this use novel gas stove and accessory reduces the stove and accessory height owing to highly reduce, and stove and accessory weight reduces.
This gas furnace is identical with the gas stove using method of other electronic striking.
Claims (2)
1, a kind of gas furnace includes body of heater, ceramic burner dish, it is characterized in that described ceramic burner dish is a truncated cone, and a recessed heart is arranged at top, and the frustum of a cone is made of on the skeleton of body of heater some ceramic burner oblique cut graftings.
2, gas furnace according to claim 1 is characterized in that the ceramic burner sheet is polygonal flat board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200294190U CN200961891Y (en) | 2006-09-26 | 2006-09-26 | Gas stove utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200294190U CN200961891Y (en) | 2006-09-26 | 2006-09-26 | Gas stove utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200961891Y true CN200961891Y (en) | 2007-10-17 |
Family
ID=38798410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200294190U Expired - Fee Related CN200961891Y (en) | 2006-09-26 | 2006-09-26 | Gas stove utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200961891Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101551129A (en) * | 2008-04-03 | 2009-10-07 | Bsh博施及西门子家用器具有限公司 | Gas stove and gas cooktop for use in gas stove |
-
2006
- 2006-09-26 CN CNU2006200294190U patent/CN200961891Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101551129A (en) * | 2008-04-03 | 2009-10-07 | Bsh博施及西门子家用器具有限公司 | Gas stove and gas cooktop for use in gas stove |
| CN101551129B (en) * | 2008-04-03 | 2014-07-23 | Bsh博施及西门子家用器具有限公司 | Gas stove and gas cooktop for use in gas stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071017 Termination date: 20100926 |