CN204207606U - A kind of fuel baking oven - Google Patents
A kind of fuel baking oven Download PDFInfo
- Publication number
- CN204207606U CN204207606U CN201320379714.9U CN201320379714U CN204207606U CN 204207606 U CN204207606 U CN 204207606U CN 201320379714 U CN201320379714 U CN 201320379714U CN 204207606 U CN204207606 U CN 204207606U
- Authority
- CN
- China
- Prior art keywords
- heater
- gas pipe
- baking oven
- export
- port
- 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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- Baking, Grill, Roasting (AREA)
Abstract
The utility model relates to a kind ofly can fully spread combustion gas to the fuel baking oven come in body of heater, it is circular body of heater that this oven includes cross section, hot chromium silk screen, it is characterized in that: in described body of heater, be laterally provided with Gas Pipe, described Gas Pipe is the bottleneck shape that middle part is thin, two ends expand gradually, and the port of export of Gas Pipe is positioned at the more than half place of body of heater.Due to Gas Pipe is horizontally set in body of heater, and its Gas Pipe is longer, combustion gas from Gas Pipe out after, inboard wall of furnace body can be knocked, then bounce-back is returned, and then spreads in body of heater and come, after lighting like this, flame will burn equably above body of heater, makes food obtain roasting more equably.
Description
Technical field
The utility model relates to a kind of roasting tool, is specifically related to a kind of oven using combustion gas as the energy.
Background technology
Its Gas Pipe of general gas oven is in the market shorter, and because the body of heater volume storing combustion gas is comparatively large, combustion gas is out difficult to diffusion afterwards from Gas Pipe and comes, and after lighting above hot chromium silk screen, flame only concentrates on certain, and food can not get roasting equably; In addition, also have a kind of fuel baking oven, upward, the area of its flame is also comparatively concentrated for the mouth of pipe of its Gas Pipe, and also face, front is identical for result.
Summary of the invention
In view of the deficiency that prior art exists, the utility model innovative design is a kind of can fully spread combustion gas to the oven come in body of heater, it is circular body of heater that this oven includes cross section, hot chromium silk screen, laterally Gas Pipe is provided with in described body of heater, described Gas Pipe is the bottleneck shape that middle part is thin, two ends expand gradually, and the port of export of Gas Pipe is positioned at the more than half place of body of heater, it is characterized in that: on the inboard wall of furnace body in the face of the Gas Pipe port of export, be provided with the porous catch higher than the Gas Pipe port of export.
Also be provided with refractory ceramics net in described body of heater, described refractory ceramics net is positioned at below hot chromium silk screen.
Described Gas Pipe is positioned on the center line of body of heater, and the length of described Gas Pipe is 3/4ths of body of heater internal diameter.
The utility model is owing to being horizontally set in body of heater by Gas Pipe, and its Gas Pipe is longer, combustion gas from Gas Pipe out after, inboard wall of furnace body can be knocked, then bounce-back is returned, and then spreads in body of heater and come, after lighting like this, flame will burn equably above body of heater, makes food obtain roasting more equably.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model;
Fig. 2 is furnace interior top view;
Fig. 3 is the sectional view of Fig. 1 along A-A.
Detailed description of the invention
As shown in the figure, this fuel baking oven includes cylindrical body of heater 4 and is positioned at top for putting the hot chromium silk screen 1 of food, and in body of heater 4, horizontal cross is provided with Gas Pipe 2, is specifically positioned on the center line of body of heater 4.This Gas Pipe has fuel gas inlet end and gas outlet end 7, entrance point and the port of export 7 are all horn-like, shape exactly likes the bottleneck that middle part is thin, two ends expand gradually, being designed with like this is beneficial to combustion gas and effectively sprays, improve the impulsive force of combustion gas, after making combustion gas bump against body of heater 4 inwall, more easily diffusion is come; The port of export 7 of described Gas Pipe 2 is positioned at the more than half place of body of heater 4, namely the length of Gas Pipe 2 is greater than body of heater radius, and its port of export 7 is probably positioned at 3/4ths places of body of heater 4 diameter, just directly hits body of heater 4 inwall after such combustion gas out, thus bounce-back is returned, spread in body of heater 4; In addition, body of heater 4 inwall in the face of Gas Pipe 2 port of export 7 is provided with the porous catch 3 higher than Gas Pipe 2 port of export 7, after combustion gas ejection, higher with the collision place concentration of body of heater 4, after lighting, flame herein can be very prosperous, easily make food here burned, the effect of porous catch 3 is exactly reduce flame intensity herein, makes the flame of whole body of heater 4 more balanced.
In order to the harmful substance that absorbs in combustion gas and make flame more even, this oven is also provided with refractory ceramics net 6 in the below of hot chromium silk screen 1.
The utility model is owing to being horizontally set in body of heater by Gas Pipe, and its Gas Pipe is longer, combustion gas from Gas Pipe out after, inboard wall of furnace body can be knocked, then bounce-back is returned, and then spreads in body of heater and come, after lighting like this, flame will burn equably above body of heater, makes food obtain roasting more equably.
Claims (3)
1. a fuel baking oven, including cross section is circular body of heater (4), hot chromium silk screen (1), laterally Gas Pipe (2) is provided with in described body of heater (4), the bottleneck shape that described Gas Pipe (2) is thin in middle part, two ends expand gradually, the port of export (7) of Gas Pipe (2) is positioned at body of heater (4) more than half place, it is characterized in that: on body of heater (4) inwall in the face of Gas Pipe (2) port of export (7), be provided with the porous catch (3) higher than Gas Pipe (2) port of export (7).
2. fuel baking oven according to claim 1, is characterized in that: be also provided with refractory ceramics net (6) in described body of heater (4), and described refractory ceramics net (6) is positioned at hot chromium silk screen (1) below.
3. fuel baking oven according to claim 1 and 2, is characterized in that: described Gas Pipe (2) is positioned on the center line of body of heater (4), and the length of described Gas Pipe (2) is 3/4ths of body of heater (4) internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320379714.9U CN204207606U (en) | 2013-06-28 | 2013-06-28 | A kind of fuel baking oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320379714.9U CN204207606U (en) | 2013-06-28 | 2013-06-28 | A kind of fuel baking oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204207606U true CN204207606U (en) | 2015-03-18 |
Family
ID=52976326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320379714.9U Expired - Fee Related CN204207606U (en) | 2013-06-28 | 2013-06-28 | A kind of fuel baking oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204207606U (en) |
-
2013
- 2013-06-28 CN CN201320379714.9U patent/CN204207606U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20170628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |