Gas oven with one-inlet and two-outlet plug valve

Abstract

The utility model provides a gas oven with a one-inlet two-outlet plug valve, which comprises an oven main body and a plurality of burners arranged on the oven main body, an air inlet pipe is arranged in the oven main body, a plug valve and a breather pipe are arranged between the air inlet pipe and the burners, and the plug valve and the breather pipe are communicated with the oven main body. The plug valve is arranged in the oven body and provided with a valve cavity, an air inlet, a first air outlet pipe and a second air outlet pipe, the air inlet is located at the bottom end of the valve cavity, and the first air outlet pipe and the second air outlet pipe are located on the upper portion of the valve cavity and arranged on the opposite sides of the valve cavity respectively. The first air outlet pipe and the second air outlet pipe are arranged on the upper portion of the valve cavity, air outlet of the first air outlet pipe or the second air outlet pipe is achieved by rotating the valve element, the structure of the gas oven valve body is simplified, production difficulty is reduced, production speed is increased, and production cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a gas oven with one-inlet and two-outlet plug valves. BACKGROUND

[0002] The gas oven is widely used abroad, and the existing gas oven valve body patent CN202220407765.7 gas valve and gas oven with same have complex structure and large manufacturing difficulty. INVENTION CONTENTS

[0003] The utility model provides a gas oven with one-inlet and two-outlet plug valves, which comprises an oven body and a plurality of burners arranged on the oven body, an air inlet pipe is arranged in the oven body, a plug valve and an air pipe are arranged between the air inlet pipe and the burners, the plug valve is provided with a valve cavity, an air inlet, a first air outlet pipe and a second air outlet pipe, the air inlet is located at the bottom end of the valve cavity, and the first air outlet pipe and the second air outlet pipe are located at the upper part of the valve cavity and are arranged on the opposite sides of the valve cavity.

[0004] In one or more embodiments, the horizontal heights of the first air outlet pipe and the second air outlet pipe are different.

[0005] In one or more embodiments, a first air outlet is arranged on the first air outlet pipe, a second air outlet is arranged on the second air outlet pipe, and the first air outlet and the second air outlet are located on the same vertical plane as the valve rod of the plug valve.

[0006] In one or more embodiments, a tapered valve core is arranged in the valve cavity, and the valve rod of the plug valve drives the valve core to rotate to control the communication of the first air outlet pipe or the second air outlet pipe.

[0007] In one or more embodiments, the direction of the air inlet is different from the directions of the first air outlet of the first air outlet pipe and the second air outlet of the second air outlet pipe, and the direction of the air inlet is downward.

[0008] In one or more embodiments, the air pipe connects the plug valve and the burners.

[0009] In one or more embodiments, a valve core is arranged in the valve cavity, the valve core is provided with an air cavity, a first air hole, a second air hole and a third air hole, the first air hole and the second air hole are located at the same horizontal height of the valve core and have different diameters, the third air hole is located at the upper part of the valve core and is arranged obliquely, and the first air hole, the second air hole and the third air hole are all in communication with the air cavity.

[0010] The utility model discloses a beneficial effect: the cock valve is arranged in the oven main part, and the cock valve is set up the air inlet in the bottom, sets up the first air outlet pipe and the second air outlet pipe in the upper portion of valve chamber, realizes the first air outlet pipe or the second air outlet pipe air outlet through the rotation of valve core, has simplified the structure of gas oven valve body, reduced the production difficulty, improved production speed, reduced production cost, avoided the problem that high low valve is difficult to cooperate and the high cost of manufacturing, greatly reduced the manufacturing and after -sales cost. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is gas oven structure schematic diagram of one -way two -way cock valve.

[0012] Figure 2 It is the inside schematic diagram of gas oven of one -way two -way cock valve.

[0013] Figure 3 It is cock valve structure schematic diagram.

[0014] Figure 4 It is cock valve cross section schematic diagram.

[0015] Figure 5 It is the schematic diagram of valve core. DETAILED DESCRIPTION

[0016] The application scheme is further described as follows in combination with the drawings:

[0017] Referring to the accompanying Figures 1-5 A kind of gas oven of one -way two -way cock valve, including oven main body 11 and the multiple furnace heads 2 of setting on oven main body 1, the air inlet 3 pipe is arranged in oven main body 1, the air inlet pipe 3 and furnace head 2 between are provided with cock valve 5 and air pipe, air pipe is connected respectively cock valve 5 and furnace head 2 as the direct application of prior art, the cock valve 5 is provided with valve chamber 52, air inlet 51, first air outlet pipe 53 and second air outlet pipe 54, the air inlet 51 is located in the bottom of valve chamber 52, the first air outlet pipe 53 and second air outlet pipe 54 are located in the upper portion of valve chamber 52 and are separately arranged in the opposite side of valve chamber 52, to simplify the structure of cock valve 5, and reduce the level height of cock valve 5, above-mentioned cock valve 5 is horizontally arranged, as Figure 3 Shown.

[0018] Further, the level height of the first air outlet pipe 53 and the second air outlet pipe 54 is different.

[0019] Further, the first air outlet pipe 53 is provided with first air outlet 531, the second air outlet pipe 54 is provided with second air outlet 541, the first air outlet 531 and second air outlet 541 are located on the same vertical plane with the valve rod 55 of cock valve 5.

[0020] Further, the valve cavity 52 is provided with a tapered valve core 6, the valve rod 55 of the plug valve 5 drives the valve core 6 to rotate to control the first air outlet pipe 53 or the second air outlet pipe 54 to be communicated.

[0021] Further, the air inlet 51 is different from the direction of the first air outlet 531 of the first air outlet pipe 53 and the second air outlet 541 of the second air outlet pipe 54, and the direction of the air inlet 51 is downward.

[0022] Further, the air pipe is connected with the plug valve 5 and the burner 3.

[0023] Further, the valve cavity 52 is provided with a valve core 6, the valve core 6 is provided with an air cavity 61, a first air outlet hole 62, a second air outlet hole 63 and a third air outlet hole 64, the first air outlet hole 62 and the second air outlet hole 63 are located at the same horizontal height of the valve core 6 and are different in diameter, the third air outlet hole 64 is located at the upper part of the valve core 6 and is inclined, and the first air outlet hole 62, the second air outlet hole 63 and the third air outlet hole 64 are all communicated with the air cavity 61.

[0024] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0025] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0026] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can pass through intermediate medium indirectly connect, can be two element internal communication or two element's mutual action relation, unless another definite limitation.For the ordinary skilled person in the art, can understand the specific meaning of the above terms in the utility model according to specific circumstances.

[0027] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can pass through intermediate medium indirectly connect, can be two element internal communication or two element's mutual action relation, unless another definite limitation.For the ordinary skilled person in the art, can understand the specific meaning of the above terms in the utility model according to specific circumstances.

[0028] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0029] The above preferred embodiments should be regarded as the illustration of the embodiment of the present application scheme, and the technical deduction, replacement, improvement and the like made similarly, approximately or based on the present application scheme should be regarded as the protection scope of the present patent.

Claims

1. A gas oven with a one-in and two-out cock valve, characterized in that, The application relates to an oven body and a plurality of burners arranged on the oven body, wherein an air inlet pipe is arranged in the oven body, a plug valve and an air pipe are arranged between the air inlet pipe and the burners, the plug valve is provided with a valve cavity, an air inlet, a first air outlet pipe and a second air outlet pipe, the air inlet is located at the bottom end of the valve cavity, and the first air outlet pipe and the second air outlet pipe are located at the upper part of the valve cavity and are arranged on the opposite sides of the valve cavity.

2. The gas oven with one-in-two-out cock valve according to claim 1, characterized in that, The horizontal heights of the first air outlet pipe and the second air outlet pipe are different.

3. The gas oven with one-in-two-out cock valve according to claim 2, characterized in that, A first air outlet is arranged on the first air outlet pipe, a second air outlet is arranged on the second air outlet pipe, and the first air outlet and the second air outlet are located on the same vertical plane of the valve rod of the plug valve.

4. The gas oven with one-in-two-out cock valve according to claim 1, characterized in that, A conical valve core is arranged in the valve cavity, and the valve rod of the plug valve drives the valve core to rotate to control the communication of the first air outlet pipe or the second air outlet pipe.

5. The gas oven with one-in-two-out cock valve according to claim 1, characterized in that, The directions of the first air outlet of the first air outlet pipe and the second air outlet of the second air outlet pipe are different from the direction of the air inlet, and the direction of the air inlet is downward.

6. The gas oven with one-in-two-out stopcock valve of claim 1, wherein, The air pipe is connected with the plug valve and the burners.

7. The gas oven with one-in-two-out plug valve according to claim 1, characterized in that, A valve core is arranged in the valve cavity, the valve core is provided with an air cavity, a first air hole, a second air hole and a third air hole, the first air hole and the second air hole are located at the same horizontal height of the valve core and have different diameters, the third air hole is located at the upper part of the valve core and is arranged in an inclined mode, and the first air hole, the second air hole and the third air hole are all communicated with the air cavity.

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