Valve with flow being adjustable
An adjustable, flow-rate technology, applied in the direction of lift valve, valve details, valve device, etc., can solve the problem of water waste and other problems, and achieve the effect of avoiding a lot of waste, preventing deterioration and reducing wear and tear
Inactive Publication Date: 2017-09-08
杨秀波
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Problems solved by technology
[0004] Aiming at the deficiencies of the prior art, the present invention provides a flow-adjustable valve, which has the advantages of adjustable flow and solves the problem of waste of water resources caused by excessive flow
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0022] see Figure 1-2 , a flow-adjustable valve, comprising an input pipe 1, one end of the input pipe 1 is provided with a water inlet 2, the other end of the input pipe 1 is fixedly installed with a connecting sleeve 3, and the other end of the connecting sleeve 3 is fixedly installed with a rotary pipe 4 , one end of the input pipe 1 is fixedly connected to the rotary pipe 4 through the connection sleeve 3, and a filter layer is arranged inside the connect...
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The invention relates to the technical field of valve equipment and discloses a valve with flow being adjustable. The valve with the flow being adjustable comprises an input pipe. One end of the input pipe is provided with a water inlet. The other end of the input pipe is fixedly provided with a connecting sleeve. The other end of the connecting sleeve is fixedly provided with a rotation pipe. According to the valve with the flow being adjustable, through an arranged centrifugal pump, the flow of water entering the rotation pipe from the input pipe can be controlled, the purpose of opening or closing an output pipe is achieved through adjustment of the valve clack, water can flow out of the valve with the flow being adjustable, and meanwhile the flowing speed of the water is controlled; and in this way, the situation that water resources are heavily wasted because of an excessively large flow is avoided, protection of the natural environment is improved, natural environment deterioration is prevented, the human habitant and living environment is protected, the valve with the flow being adjustable can better meet work and labor demands of people, and the practicability of the valve with the flow being adjustable is improved.
Description
technical field [0001] The invention relates to the technical field of valve equipment, in particular to a flow-adjustable valve. Background technique [0002] Valves used in fluid control systems range from the simplest cut-off valves to various valves used in extremely complex automatic control systems, with a wide variety of varieties and specifications. Valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media. Valves are also divided into cast iron valves, cast steel valves, stainless steel valves, chrome-molybdenum steel valves, chrome-molybdenum-vanadium steel valves, duplex steel valves, plastic valves, non-standard custom-made valves, etc. according to the material. At present, the valves produced on the market control the closing of the valve through the valve shaft, but the change of water pressure leads to unstable flow, and the flow in the pipeline cannot be...
Claims
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IPC IPC(8): F16K1/22F16K1/32F16K1/52F16K31/60B01D35/04B01D46/00
CPCB01D35/04B01D46/00F16K1/22F16K1/32F16K1/52F16K31/607
Inventor 杨秀波
Owner 杨秀波