CN2366724Y - Inlaid type burner of gas stove - Google Patents
Inlaid type burner of gas stove Download PDFInfo
- Publication number
- CN2366724Y CN2366724Y CN 99235125 CN99235125U CN2366724Y CN 2366724 Y CN2366724 Y CN 2366724Y CN 99235125 CN99235125 CN 99235125 CN 99235125 U CN99235125 U CN 99235125U CN 2366724 Y CN2366724 Y CN 2366724Y
- Authority
- CN
- China
- Prior art keywords
- stove
- nozzle
- air
- flange
- compartment
- 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 relates to a stove head of an inlaid type gas stove, which comprises gas injection pipe, a nozzle, and a mixing cavity of gas and air. The stove head is provided with a flange which is matched with a stove surface or a stove top plane, and an air channel inlet is arranged on the upper surface of the flange. A part of a symmetrical radical compartment is a primary air channel which is firstly downwards communicated with the nozzle and is then upwards communicated with a fire divider, and the other part of the compartment is a secondary air channel which is upwards and directly communicated with a flame channel between an inner ring and a middle ring. The required primary air when the stove head is burnt completely enters from the upper part of the stove surface. Thus, the gas is sufficiently burnt, the carbon monoxide can not exceed the standard, the stove or a cabinet opening below the stove does not need to be lifted, and the utility model becomes a veritable inlaid stove.
Description
The utility model relates to a kind of gas furnace, particularly a kind of embedded gas furnace burner.
Present commercially available gas furnace, primary air that it is required and part auxiliary air be all from stove and accessory bottom and periphery, and the so-called stove that embeds should be the contour or height slightly of boiler face and kitchen range top face.Be through the cupboard of dress spring below the kitchen range top, it sealed by door or drawer.Required during the burning of existing embedding stove once can't be sufficient with the part auxiliary air, cause carbon monoxide to exceed standard, otherwise cupboard will drive pore into, or stove and accessory will be raised, from periphery and bottom air inlet.This falls short of the reality with embedding stove and accessory, and it is attractive in appearance that influence is decorateed.
The purpose of this utility model aims to provide a kind of simple and reasonable, embedded gas furnace burner that air inlet is sufficient, to overcome the deficiencies in the prior art part.
Embedded gas furnace burner by this purpose design comprises combustion gas induction tunnel and nozzle, combustion gas and Air mixing chamber, and its architectural feature is that described burner is provided with the flange that matches with boiler face or kitchen range top plane, flange perimeter is provided with the air duct inlet.Described air duct is radially to be divided into some compartments, and a part of symmetrical compartment is the primary air passage, communicates with nozzle down earlier, communicates with distributor up again; Another part compartment is a secondary-air passage, directly up with interior, centre circle between passage of flame communicate.The primary air of this burner is entered by boiler face top fully.Combustion gas sprays from nozzle, through the tapered cone injection, sucks and to arrive the top behind the primary air and be mushroom mixing chamber and fully mix.When air-flow arrived the mushroom top, dynamic head reduced more, thereby hydrostatic head raises, and combustion gas is fully mixed in this chamber with air.Mixed gas is through the aperture ejection of mushroom shirt rim.
This furnace head structure advantages of simple, primary air required during burning enters from boiler face top fully, and combustion gas is fully burnt, carbon monoxide can not exceed standard, and need not raise stove and accessory or cupboard perforate below yet, makes it to become embedding stove worthy of the name, outward appearance is more attractive in appearance, uses safer.
Accompanying drawing is the utility model one example structure schematic diagram.
Fig. 1 is the front view of present embodiment;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the A-A cutaway view of Fig. 2.
Referring to accompanying drawing, embedded gas furnace burner comprises combustion gas induction tunnel 2 and nozzle 7, combustion gas and Air mixing chamber, and its top is mushroom, and the mushroom shirt rim is provided with mist ejection aperture.Burner is provided with the flange 1 that matches with boiler face or kitchen range top plane, is provided with the air duct inlet above the flange.Air duct is radially to be divided into some equal portions compartments, and a part of symmetrical compartment is primary air passage α ', communicates with nozzle 7 down earlier, communicates with distributor 5 up again; Another part compartment is secondary-air passage α ", directly up with interior, centre circle between passage of flame communicate.The distributor 5 that power is bigger is divided into three circles, between internal heat lid 4 and the outer ring fire lid 3, combustion gas is fully burnt during the part auxiliary air is introduced.The less distributor of power then is regardless of three circles, and only a circle after the mist ejection, directly contacts with auxiliary air, and diffusion mixes naturally.6 is the pipe joint nut among the figure, and 8 is backing plate.
Claims (4)
1. an embedded gas furnace burner comprises combustion gas induction tunnel (2) and nozzle (7), and combustion gas and Air mixing chamber is characterized in that described burner is provided with the flange (1) that matches with boiler face or kitchen range top plane, and flange perimeter is provided with the air duct inlet.
2. embedded gas furnace burner as claimed in claim 1, it is characterized in that described air duct is radially to be divided into some compartments, the symmetrical compartment of a part is primary air passage (α '), communicates with nozzle (7) down earlier, communicates with distributor (5) up again; Another part compartment be secondary-air passage (α "), directly up with interior, centre circle between passage of flame communicate.
3. embedded gas furnace burner as claimed in claim 1 is characterized in that the top of described hybrid chamber is mushroom, and the mushroom shirt rim is provided with mist ejection aperture.
4. embedded gas furnace burner as claimed in claim 2, it is characterized in that described distributor (5) be divided into interior, in, Wai Sanquan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99235125 CN2366724Y (en) | 1999-01-02 | 1999-01-02 | Inlaid type burner of gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99235125 CN2366724Y (en) | 1999-01-02 | 1999-01-02 | Inlaid type burner of gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2366724Y true CN2366724Y (en) | 2000-03-01 |
Family
ID=34023141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99235125 Expired - Fee Related CN2366724Y (en) | 1999-01-02 | 1999-01-02 | Inlaid type burner of gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2366724Y (en) |
-
1999
- 1999-01-02 CN CN 99235125 patent/CN2366724Y/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 |