CN2497193Y - Domestic gas stove having fire bulkhead - Google Patents
Domestic gas stove having fire bulkhead Download PDFInfo
- Publication number
- CN2497193Y CN2497193Y CN 01233220 CN01233220U CN2497193Y CN 2497193 Y CN2497193 Y CN 2497193Y CN 01233220 CN01233220 CN 01233220 CN 01233220 U CN01233220 U CN 01233220U CN 2497193 Y CN2497193 Y CN 2497193Y
- Authority
- CN
- China
- Prior art keywords
- firebreak
- burner
- stove
- accessory
- panel
- 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 household gas stove with a fire blocking wall, comprising a stove casing, a burner, a controlling valve and a nozzle, wherein, the casing comprises a faceplate and a base, and at least a through hole is arranged on the faceplate and a burning zone of the stove is just in a space of the cast shadow of the through hole. The utility model is characterized in that a fire blocking wall is arranged to depart a part where over-heating is caused by backfire of the stove from the faceplate and to limit the backfire zone to the burning zone of the stove, so as to guarantee that the heat caused by burning or backfire does not extend outwards. And the burner and the nozzle are positioned in the burning zone so as to effectively solve the problem that the household gas stove is easy to be damaged by backfire.
Description
The utility model relates to a kind of domestic gas stove and accessory, especially relates to a kind of stove and accessory that prevents and damage the domestic gas stove and accessory with firebreak of panel when tempering phenomenon takes place.
In the prior art, the gauge tap that the normal domestic use gas furnace is general is positioned at the front side of stove and accessory housing, so many employing induction tunnels are the burner of straight tube shape, its weak point is: the air intake of burner is positioned under the stove and accessory panel, in case tempering phenomenon appears in stove and accessory, moment will produce high temperature at the air intake place, causes the panel hot-spot.If panel adopts metal material to make, very easily cause metal surface jewelry to melt, burn even the local thawing of metal decking itself; If panel adopts nonmetallic materials to make,, then very easily cause panel ruptures as face glass.
The purpose of this utility model provides a kind of stove and accessory that prevents and damage the domestic gas stove and accessory with firebreak of panel when tempering phenomenon takes place.
In order to achieve the above object, the utility model can be realized by following technical measures: it comprises stove and accessory housing, burner, control valve and nozzle, its middle shell comprises panel and base, have at least one through hole on the panel, the space of its downward projection is the burning fire district of stove and accessory, it is characterized in that the burner periphery has the firebreak of a circle, surrounds burning fire district, make it isolated with panel, the induction tunnel air intake of nozzle and burner all is positioned at firebreak.
Burner described in the utility model has the bend pipe burner structure, and its bend pipe is positioned at horizontal level, and burner and nozzle are positioned at burning fire district.
The top of firebreak described in the utility model is connected with panel, and the bottom is connected with base.
Firebreak described in the utility model is a cylindrical shape, it and burner center essentially concentric.
The utility model has the advantages that: (1) the utility model adopts firebreak to be limited to the burner interval of stove and accessory between refined zone, guarantee to burn or the heat during tempering can outwards not expanded, thereby can solve the domestic gas stove and accessory effectively because of the easy impaired problem of tempering.(2) can further utilize bend pipe burner induction tunnel air intake and the near design feature of its centre distance, the burning fire district size that firebreak is limited is comparatively moderate, the stove and accessory tempering produces overheated position and leaves the panel position, and (3) the utility model is simple, safe, durable in use.
Below in conjunction with the drawings and specific embodiments the utility model is done further and detailed explanation.
Fig. 1 is the side cutaway view of one of embodiment of the present utility model;
Fig. 2 is the vertical view of burner and firebreak parts in the last example;
Fig. 3 is the vertical view of burner of the present utility model.
Fig. 1, Fig. 2 and the domestic gas stove and accessory with firebreak shown in Figure 3 are embodiment of the present utility model, it is the built-in home gas furnace, comprise the stove and accessory housing, bend pipe burner 3, control valve and nozzle 4, its middle shell comprises panel 1 and base 2, have through hole on the panel, the space of its downward projection is the burning fire district of stove and accessory, surround by a columnar firebreak 5, burner 3 is the bend pipe burner, it and nozzle 4 are positioned at firebreak 5, firebreak 5 non-complete closed, the bend pipe burner the rear portion slightly outstanding with firebreak outside, described firebreak and burner center essentially concentric, its top is connected with panel 1, the bottom is connected with base 2, and it will burn, and fire is distinguished and panel 1 is isolated.In case stove and accessory generation tempering phenomenon, high hot-zone is limited in the burning fire district of stove and accessory by firebreak, and heat can outwards not expanded, and guarantees that the stove and accessory panel can not cause damaging because of tempering.
Claims (4)
1. domestic gas stove and accessory with firebreak, it comprises stove and accessory housing, burner, control valve and nozzle, its middle shell comprises panel and base, have at least one through hole on the panel, the space of its downward projection is the burning fire district of stove and accessory, it is characterized in that the burner periphery has the firebreak of a circle, surrounds burning fire district, make it isolated with panel, the induction tunnel air intake of nozzle and burner all is positioned at firebreak.
2. the domestic gas stove and accessory with firebreak according to claim 1 is characterized in that described burner has the bend pipe burner structure, and its bend pipe is positioned at horizontal level, and whole burner and nozzle are positioned at burning fire district.
3. the domestic gas stove and accessory with firebreak according to claim 1 and 2 is characterized in that the top of firebreak is connected with panel, and the bottom is connected with base.
4. the domestic gas stove and accessory with firebreak according to claim 3 is characterized in that described firebreak is a cylindrical shape, it and burner center essentially concentric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01233220 CN2497193Y (en) | 2001-07-31 | 2001-07-31 | Domestic gas stove having fire bulkhead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01233220 CN2497193Y (en) | 2001-07-31 | 2001-07-31 | Domestic gas stove having fire bulkhead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2497193Y true CN2497193Y (en) | 2002-06-26 |
Family
ID=33647115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01233220 Expired - Fee Related CN2497193Y (en) | 2001-07-31 | 2001-07-31 | Domestic gas stove having fire bulkhead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2497193Y (en) |
-
2001
- 2001-07-31 CN CN 01233220 patent/CN2497193Y/en not_active Expired - Fee Related
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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 |