CN218644860U - Double-furnace-head valve body - Google Patents
Double-furnace-head valve body Download PDFInfo
- Publication number
- CN218644860U CN218644860U CN202223115284.8U CN202223115284U CN218644860U CN 218644860 U CN218644860 U CN 218644860U CN 202223115284 U CN202223115284 U CN 202223115284U CN 218644860 U CN218644860 U CN 218644860U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- air outlet
- air
- gas
- 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.)
- Active
Links
Images
Landscapes
- Lift Valve (AREA)
Abstract
The utility model belongs to the technical field of the gas valve body is made, concretely relates to double-burner valve body. A double-furnace-head valve body comprises a valve body, wherein the valve body is provided with a gas inlet, a first gas outlet and a second gas outlet which are communicated; the first air outlet and the second air outlet are respectively and fixedly connected with a nozzle; the valve plug is positioned in the valve body and is provided with a gas transmission channel which is respectively communicated with the gas inlet, the first gas outlet and the second gas outlet; the valve cover is fixedly connected with and seals the air inlet through a first fastening piece; and one end of the valve rod sequentially penetrates through the valve cover and the air inlet and is fixedly connected with the valve plug. The utility model discloses an install two air supply pipes on the valve body of two furnace ends valve body to install the nozzle respectively on air supply pipe, realized that an air valve can give two furnace ends air feeds simultaneously, also reduced manufacturing cost when making the operation become simple.
Description
Technical Field
The utility model belongs to the technical field of the gas valve body is made, concretely relates to double-burner valve body.
Background
The air valves of the oven in the current market are all one air valve which is a furnace end for supplying air and burning.
However, in the process of implementing the technical solution of the embodiment of the present application, the inventor of the present application finds that the above-mentioned technology has at least the following technical problems:
when a large amount of heat is needed, two gas valves and a burner have to be used for simultaneous work, and the simultaneous use of two valve bodies, namely inconvenient operation, also increases the cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: aiming at the defects of the prior art, provides a double-furnace-head valve body
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a double-furnace-head valve body comprises a valve body, wherein the valve body is provided with a gas inlet, a first gas outlet and a second gas outlet which are communicated; the first air outlet and the second air outlet are respectively and fixedly connected with the nozzle; the valve plug is positioned inside the valve body and is provided with a gas transmission channel which is respectively communicated with the gas inlet, the first gas outlet and the second gas outlet; the valve cover is fixedly connected with and seals the air inlet through a first fastening piece; and one end of the valve rod sequentially penetrates through the valve cover and the air inlet and is fixedly connected with the valve plug.
Preferably, the nozzle has an external thread structure, and the first air outlet and the second air outlet respectively have an internal thread structure matched with the external thread structure.
Preferably, the valve body has a third air outlet and a fourth air outlet, and the third air outlet and the fourth air outlet are sealed by a second fastener respectively.
Preferably, the first fastener and the second fastener are both screws.
Preferably, the valve cover is internally provided with a limiting plate corresponding to the air inlet, the center of the limiting plate is provided with a limiting groove, and the valve rod penetrates through the limiting groove to seal the valve cover.
Preferably, the valve plug is close to the one end of air inlet has the box structure, the valve rod has buckle structure, buckle structure with box structure fixed connection in the air inlet.
Preferably, the valve body is provided with a first mounting groove close to the air inlet, the valve cover is provided with a second mounting groove matched with the first mounting groove, and the first fastening piece is fixed on the first mounting groove and the second mounting groove.
Preferably, the valve body is provided with a first pipeline and a second pipeline which are arranged oppositely, the first air outlet is arranged on the first pipeline, the second air outlet is arranged on the second pipeline, and the first pipeline and the second pipeline are both L-shaped structures.
Preferably, the nozzle has air injection micropores.
The utility model has the advantages that the utility model comprises a valve body, the valve body is provided with an air inlet, a first air outlet and a second air outlet which are communicated; the first air outlet and the second air outlet are respectively and fixedly connected with a nozzle; the valve plug is positioned in the valve body and is provided with a gas transmission channel which is respectively communicated with the gas inlet, the first gas outlet and the second gas outlet; the valve cover is fixedly connected with and seals the air inlet through a first fastening piece; and one end of the valve rod sequentially penetrates through the valve cover and the air inlet and is fixedly connected with the valve plug. Through the assembly of valve gap, valve rod and valve plug for the gas tightness of the valve body structure of this application is good, the security is high, at the during operation, with two furnace end valve body coupling in two furnace ends, can enough realize giving two furnace ends air supplies simultaneously through an pneumatic valve, and the operation of being convenient for has also reduced manufacturing cost simultaneously.
Drawings
Features, advantages and technical effects of exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.
Fig. 1 is an exploded view of the present invention.
Fig. 2 is an assembly schematic diagram of the valve rod, the valve cover and the valve plug of the present invention.
Fig. 3 is an assembly structure diagram of the present invention.
Wherein the reference numerals are as follows:
1. a valve body; 2. a nozzle; 3. a second fastener; 4. a valve stem; 5. a valve cover; 6. a valve plug; 7. a first fastener.
Detailed Description
As some terms are used throughout the description and claims to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. The description and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect.
Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, detachable connections, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The present invention will be described in further detail with reference to fig. 1 to 3, but the present invention is not limited thereto.
Implementation mode one
The first embodiment will be described with reference to fig. 1 to 3
The double-furnace-head valve body comprises a valve body 1, and the valve body 1 is provided with a gas inlet, a first gas outlet and a second gas outlet which are communicated; the first air outlet and the second air outlet are respectively and fixedly connected with the nozzle 2; the valve plug 6 is positioned inside the valve body 1, and the valve plug 6 is provided with a gas transmission channel which is respectively communicated with the gas inlet, the first gas outlet and the second gas outlet; the valve cover 5 is fixedly connected with the valve cover 5 through a first fastening piece 7 and seals the air inlet; and one end of the valve rod 4 sequentially penetrates through the valve cover 5 and the air inlet and is fixedly connected with the valve plug 6.
Preferably, the nozzle 2 has an external thread structure, and the first air outlet and the second air outlet have an internal thread structure adapted to the external thread structure, respectively.
Wherein, nozzle 2 uses the helicitic texture to connect, is convenient for change when nozzle 2 breaks down.
Preferably, the valve body 1 has a third air outlet and a fourth air outlet, which are sealed by the second fastening member 3, respectively.
Preferably, the first fastener 7 and the second fastener 3 are both screws.
Wherein, the fastener is sealed to have good sealed effect, prevents that the gas from spilling over when the valve body carries out the during operation, reduces dangerous emergence.
Preferably, the valve cover 5 is provided inside with a limiting plate corresponding to the air inlet, the center of the limiting plate is provided with a limiting groove, and the valve rod 4 penetrates through the limiting groove to seal the valve cover 5.
Wherein, the limiting plate and the limiting groove relatively fix the positions of the valve rod 4 and the valve cover 5, and the valve rod 4 is not easy to fall off.
Preferably, the valve plug 6 is close to the one end of air inlet and is had the box structure, and valve rod 4 has buckle structure, buckle structure and box structure fixed connection in air inlet.
Wherein, buckle structure not only is fixed between valve rod 4 and valve plug 6, can fix valve plug 6 inside valve body 1 simultaneously.
Preferably, the valve body 1 has a first mounting groove near the air inlet, the valve cover 5 has a second mounting groove matched with the first mounting groove, and the first fastening member 7 is fixed to the first mounting groove and the second mounting groove. The fastener can be firmly fixed in valve body 1 and the valve plug 6 is difficult for dropping, prevents that the not hard up condition from appearing and leads to the occurence of failure.
Preferably, the valve body 1 has a first pipeline and a second pipeline which are arranged oppositely, the first air outlet is arranged on the first pipeline, the second air outlet is arranged on the second pipeline, and the first pipeline and the second pipeline are both in an L-shaped structure.
The L-shaped structure enables a certain distance to be reserved between the air outlets, so that heating can be better realized, and meanwhile operation is facilitated.
Preferably, the nozzle 2 has air injection micro-holes having a hole diameter of 0.1mm to 1mm.
The utility model discloses a theory of operation is: the utility model comprises a valve body 1, wherein the valve body 1 is provided with an air inlet, a first air outlet and a second air outlet which are communicated; the nozzle 2 is fixedly connected with the first air outlet and the second air outlet respectively; the valve plug 6 is positioned inside the valve body 1, and the valve plug 6 is provided with a gas transmission channel which is respectively communicated with the gas inlet, the first gas outlet and the second gas outlet; the valve cover 5 is fixedly connected with the valve cover 5 through a first fastening piece 7 and seals the air inlet; and one end of the valve rod 4 sequentially penetrates through the valve cover 5 and the air inlet and is fixedly connected with the valve plug 6. When the double-burner gas valve works, the double-burner valve body is connected to the double burners, so that gas can be supplied to the two burners through one gas valve, the operation is convenient, and the production cost is reduced.
Variations and modifications to the above-described embodiments may become apparent to those skilled in the art from the disclosure and teachings of the above description. Therefore, the present invention is not limited to the above-mentioned embodiments, and any obvious modifications, replacements or variations made by those skilled in the art on the basis of the present invention belong to the protection scope of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (10)
1. A dual-burner valve, comprising:
the valve comprises a valve body (1), wherein the valve body (1) is provided with an air inlet, a first air outlet and a second air outlet which are communicated;
the first air outlet and the second air outlet are respectively and fixedly connected with the nozzle (2);
the valve plug (6) is positioned inside the valve body (1), and the valve plug (6) is provided with a gas transmission channel which is respectively communicated with the gas inlet, the first gas outlet and the second gas outlet;
the valve cover (5) is fixedly connected with the air inlet through a first fastening piece (7) and seals the air inlet;
valve rod (4), the one end of valve rod (4) is passed in proper order valve gap (5) with the air inlet and with valve plug (6) fixed connection.
2. A dual-burner valve as defined in claim 1, wherein: the nozzle (2) is provided with an external thread structure, and the first air outlet and the second air outlet are respectively provided with an internal thread structure matched with the external thread structure.
3. A dual-burner valve as defined in claim 1, wherein: the valve body (1) is provided with a third air outlet and a fourth air outlet, and the third air outlet and the fourth air outlet are respectively sealed through a second fastener (3).
4. A dual-burner valve as defined in claim 3, wherein: the first fastener (7) and the second fastener (3) are both screws.
5. A dual-burner valve as defined in claim 1, wherein: the valve cover (5) is internally provided with a limiting plate corresponding to the air inlet, the center of the limiting plate is provided with a limiting groove, and the valve rod (4) penetrates through the limiting groove to seal the valve cover (5).
6. A dual head valve body as defined in claim 1, wherein: valve plug (6) are close to the one end of air inlet has the box structure, valve rod (4) have buckle structure, buckle structure with box structure fixed connection in the air inlet.
7. A dual head valve body as defined in claim 1, wherein: the valve body (1) is close to the air inlet and is provided with a first mounting groove, the valve cover (5) is provided with a second mounting groove matched with the first mounting groove, and the first fastener (7) is fixed on the first mounting groove and the second mounting groove.
8. A dual head valve body as defined in claim 1, wherein: the valve body (1) is provided with a first pipeline and a second pipeline which are oppositely arranged, a first air outlet is formed in the first pipeline, and a second air outlet is formed in the second pipeline.
9. A dual-burner valve as defined in claim 8, wherein: the first pipeline and the second pipeline are both L-shaped structures.
10. A dual-burner valve as defined in claim 1, wherein: the nozzle (2) is provided with air injection micropores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223115284.8U CN218644860U (en) | 2022-11-23 | 2022-11-23 | Double-furnace-head valve body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223115284.8U CN218644860U (en) | 2022-11-23 | 2022-11-23 | Double-furnace-head valve body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218644860U true CN218644860U (en) | 2023-03-17 |
Family
ID=85499133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223115284.8U Active CN218644860U (en) | 2022-11-23 | 2022-11-23 | Double-furnace-head valve body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218644860U (en) |
-
2022
- 2022-11-23 CN CN202223115284.8U patent/CN218644860U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218644860U (en) | Double-furnace-head valve body | |
| CN201964061U (en) | Pipe connector for high-temperature and high-pressure fuel gas system | |
| CN210568842U (en) | Water supply device for radiator | |
| CN206130354U (en) | Air duct seal structure of gas cooking utensils | |
| CN104018942A (en) | Fuel manifold joint for gas turbine and gas turbine | |
| CN104019304B (en) | High temp. rotary joint | |
| CN211650356U (en) | Gas pipeline structure and gas stove with same | |
| CN207146391U (en) | Gas premixing device | |
| CN208332264U (en) | A kind of jet pipe | |
| CN221705806U (en) | Gas distributing device and gas water heater | |
| CN218063772U (en) | Oven trachea sealing connection structure | |
| CN202348477U (en) | Novel gas pressure reducer | |
| CN108644036A (en) | A kind of V-type EGR engine multichannel exhaust gas attachment device | |
| CN221629806U (en) | Ignition device for head of combustion chamber of hydrogen gas turbine | |
| CN218625554U (en) | Pressure reducing valve and air valve integrated valve body | |
| CN220060959U (en) | Gas inlet joint | |
| CN221800863U (en) | Air-conditioning copper pipe connecting explosion-proof protector in explosion-proof cabinet | |
| CN214662055U (en) | High-temperature flue gas sealing conical valve | |
| CN217559822U (en) | Furnace end and combustor | |
| CN221034493U (en) | Gas valve air inlet structure with rotationally adjustable air inlet direction | |
| CN204164549U (en) | High temp. rotary joint | |
| CN217004554U (en) | Air inlet pipe and integrated stove | |
| CN219933966U (en) | Spray gun | |
| CN220168698U (en) | Conical surface sealing indicator valve | |
| CN221005062U (en) | Gas circuit assembly and gas equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |