Gas stove valve
A gas stove and valve body technology, applied in the field of gas stoves, can solve the problems of inability to achieve uniform and linear changes in flow rate, inability to achieve linear adjustment, and small adjustable range, so as to achieve obvious changes in flame state, good user experience, and expansion The effect of adjusting the range
Pending Publication Date: 2018-05-08
NINGBO FOTILE KITCHEN WARE CO LTD
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Problems solved by technology
[0004] However, the above-mentioned flow control valve cannot realize linear adjustment, the adjustable range is very small, and most of them are ineffective adjustment stages. The flow control section of the ordinary valve body is realized through the change of the intersection section of two round holes. This method Even the conventional linear flow control cannot be satisfied, and it is impossible to achieve a uniform and linear flow change when a valve body is used in a variety of gas source environments
Method used
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Embodiment Construction
[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0024] see Figure 1 ~ Figure 3 , a gas stove valve body, including a valve body body 1, a valve core 2, a valve core push rod 3, a flow regulating valve rod 4, a transmission mechanism 5, and a gas source conversion screw 6. The valve core 2 is provided with different throttling ports, so that the same valve body can be used to evenly regulate the flow rate under different air sources. In this embodiment, there are two valve cores 2 and two valve core push rods 3 respectively.
[0025] The valve core 2 and the valve core push rod 3 are arranged in the valve body body 1, wherein the valve core 2 is cylindrical, more preferably cylindrical, and is arranged in the valve body body 1 so as to extend transversely, that is, its axis X is in the lateral direction Extend up. Two valve body holes 11 are opened in the valve body body 1 , and each val...
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The invention discloses a gas stove valve. The gas stove valve comprises a valve body and valve elements arranged in the valve body. Each valve element is in a column shape with a first end and a second end, wherein the first end and the second end are opposite. The circumferential wall, close to the first end, of each valve element is provided with a groove, so that a first throttling port and asecond throttling port for air inflow are formed, wherein the first throttling port and the second throttling port extend towards the second end of the valve element and are oppositely arranged. A center valve hole is further formed in the middle of each valve element, wherein the center valve hole penetrates the second end of the valve element and communicates with the outer portion of the valvebody. A first channel and a second channel are further formed in the valve body, wherein the second channel penetrates one side of the valve body and communicates with the outer portion of the valve body, and the first channel and the second channel are selectively communicated. The valve body is further provided with a flow adjusting valve rod, the flow adjusting valve rod is used for driving thevalve elements to move so that the air inflow areas of the first throttling ports and the second throttling ports can be changed, and accordingly flow adjustment is achieved.
Description
technical field [0001] The invention relates to a gas cooker, in particular to a gas cooker valve body. Background technique [0002] Gas stoves are household stoves commonly used in people's daily life, and gas stoves are mainly stoves that burn with liquefied combustible gas as fuel. In order to facilitate the adjustment of the gas intake to meet the needs of cooking ingredients, different cooking time periods, etc., a flow regulating valve is usually used to achieve it. [0003] The existing commonly used flow control valves are mostly ordinary plunger valves, generally including a valve body and a valve core. There is an air outlet on the valve core, and an air outlet is provided in the valve body. During the rotation of the valve core, the air outlet will Align the air outlet, and then realize the air outlet. The overlapping area of the air outlet and the air outlet is different, resulting in a difference in the air output. For example, a Chinese patent with applica...
Claims
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IPC IPC(8): F16K11/22F16K27/00F16K3/314
CPCF16K3/314F16K11/22F16K27/00
Inventor 熊斌蔡国汉宋猛茅忠群诸永定
Owner NINGBO FOTILE KITCHEN WARE CO LTD