90-degree double-cavity piezoelectric type energy-saving valve
An energy-saving valve, cavity pressure technology, applied in valve details, multi-port valves, valve devices, etc., can solve problems such as unfavorable energy saving, large heating in the center of the pot, and unfavorable cooking.
Active Publication Date: 2022-03-22
广东思利科智能科技有限公司
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Problems solved by technology
The rotation range of the corresponding firepower adjustment of the spool in the prior art is usually from 0° to 180°, and the firepower adjustment is usually after the outer ring fire is gradually reduced to close, so that the firepower of the center fire can be reduced, resulting in the center of the pot The part is overheated, which is not conducive to cooking and energy saving, so it is necessary to invent a valve body with reasonable firepower adjustment settings
Method used
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[0035] The present invention will be further described below in conjunction with the accompanying drawings.
[0036] Note: The "big fire", "medium high fire", "medium fire", "small fire", "medium small fire" and "small fire" mentioned below are descriptions of the fire position of the energy-saving valve of the present invention. The fire position corresponds to the fire state of the burner of the gas stove, and the change of the fire power of the burner is caused by the change of the combustible gas flow from the valve core 2 to the valve housing 1, so the following description of the fire position of the energy-saving valve is the same as The specific mutual structure of the valve core 2 and the valve housing 1 is corresponding. It can also be understood that the following description of the fire position of the energy-saving valve is a general description of the specific mutual structure of the valve core 2 and the valve housing 1. Those skilled in the art can complete the ...
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According to the 90-degree double-cavity piezoelectric type energy-saving valve, when a valve element is located at the 90-degree position relative to a valve cavity, the state of outer ring fire is big fire, the state of center fire is big fire, and an ignition air inlet communicates with an ignition air outlet; when the valve core is in a 125-degree position relative to the valve cavity, the state of the outer ring fire is big fire, and the state of the center fire is medium-big fire; when the valve element is located at the 165-degree position relative to the valve cavity, the state of outer ring fire is small fire, and the state of center fire is medium-large fire; when the valve element is in the 210-degree position relative to the valve cavity, the outer ring fire is closed, and the center fire is medium and small fire; when the valve element is located at the 270-degree position relative to the valve cavity, the outer ring fire is closed, and the center fire is soft fire. According to the energy-saving valve, firepower adjustment is linear and rich in gear, cooking can be conducted smoothly, cooking time can be saved, energy can be saved, and the energy-saving valve can adapt to diversified cooking processes.
Description
technical field [0001] The invention relates to the field of valve bodies of gas stoves, in particular to a 90-degree double-cavity piezoelectric energy-saving valve. Background technique [0002] The valve body of the gas stove is used to adjust the firepower. There is a valve core in the valve body. The inner wall of the valve housing of the valve body is adapted to connect with the valve core. The valve core is formed with a hollow structure. There are several air outlet holes formed on the valve core. The inner wall of the valve casing is formed with an air inlet for connecting the burner. When the knob of the gas stove drives the valve core to rotate inside the valve casing, and when the air outlet rotates to the position connected to the corresponding air inlet, the The combustible gas can be transported to the corresponding air inlet. In the process of the outlet hole and the corresponding air inlet being directly connected to completely facing each other, the firepow...
Claims
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IPC IPC(8): F16K11/083F16K27/06
CPCF16K11/083F16K11/0836F16K27/062Y02B40/00
Inventor 覃吉明
Owner 广东思利科智能科技有限公司