Full-automatic pressure stabilizing valve
A pressure-stabilizing valve, fully automatic technology, applied in safety valves, valve details, balance valves, etc., can solve the problems of cumbersome control procedures, affecting the safety of transportation, high manufacturing costs, etc., and achieve stable and reliable pressure control, convenient operation, and low impact small effect
Inactive Publication Date: 2018-04-13
佛山市恒爱网络科技有限公司
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Problems solved by technology
This requires a good control of the pressure in the pipeline. When the pressure in the pipeline is too high, if the pipeline is continuously pressurized, it will cause impact on the pipeline and cause a pipe burst accident, which will affect the safety of transportation. This requires a A valve that can control the pressure of the fluid in the pipeline to control the pressure of the pipeline
Most of the existing pressure stabilizing valves use electric control to control the flow rate and flow rate. The structure is complex, the control procedures are cumbersome, and the manufacturing cost is high. Therefore, it is necessary to propose a fully automatic pressure stabilizing valve to solve the above problems.
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[0019] The accompanying drawings are for illustrative purposes only, and should not be construed as limitations on this patent; in order to better illustrate this embodiment, certain components in the accompanying drawings will be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art It is understandable that some well-known structures and descriptions thereof may be omitted in the drawings.
[0020] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral Ground connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary. It can be said that the internal communication of two components. Those of ordinary skill in ...
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The invention relates to the field of water pump devices, in particular to a full-automatic pressure stabilizing valve. The full-automatic pressure stabilizing valve comprises a valve body shell and apneumatic regulating device which is connected with the valve body shell and is characterized by also comprising a transmission device, a diaphragm device and a piston device, wherein one end of thetransmission device is connected with the diaphragm device; the other end of the transmission device is connected with the piston device; and the transmission device is arranged in the valve body shell. The valve is novel in design and stable and reliable in pressure control; a main valve works continuously, the downstream pressure is changed continuously and smoothly and the valve is less affected by the inlet pressure and is convenient to operate; after the working pressure is adjusted and set, when the upstream pressure or flow is changed, the main valve automatically adjusts and stabilizesthe downstream pressure; and therefore, the valve has strong practicability and a good market prospect.
Description
technical field [0001] The invention relates to the field of water pump devices, in particular to a fully automatic pressure stabilizing valve. Background technique [0002] At present, during the transportation of fluids, pipeline connections are used for transportation. This requires a good control of the pressure in the pipeline. When the pressure in the pipeline is too high, if the pipeline is continuously pressurized, it will cause impact on the pipeline and cause a pipe burst accident, which will affect the safety of transportation. This requires a A valve that can control the pressure of the fluid in the pipeline is used to control the pressure of the pipeline. Most of the existing pressure stabilizing valves use electric motors to control the flow and velocity. The structures are complex, the control procedures are cumbersome, and the manufacturing cost is high. Therefore, it is necessary to propose a fully automatic pressure stabilizing valve to solve the above pro...
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IPC IPC(8): F16K17/20F16K37/00F16K49/00F16K31/42
CPCF16K17/20F16K31/42F16K37/00F16K49/00
Inventor 李洁陈丽妍
Owner 佛山市恒爱网络科技有限公司