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A dirt collection and function technology, applied in valve devices, cocks including cut-off devices, fixed filter element filters, etc., can solve problems such as low efficiency, clogging, wasting time, etc., and achieve high efficiency, convenient use, and fast dirt collection. Effect
Inactive Publication Date: 2017-11-24
GOLDACE METAL PROD WUJIANG
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[0005] Existing valves are often blocked when in use, and the valve body needs to be disassembled for maintenance, resulting in a waste of time and low efficiency
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[0014] In order to make the object, technical solution and advantages of the present invention clearer, the present invention is described below through specific embodiments shown in the accompanying drawings. It should be understood, however, that these descriptions are exemplary only and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.
[0015] like figure 1 As shown, this specific embodiment adopts the following technical solutions: it includes a valve body seat 1, a connecting flange 2, a sphere 3, a valve stem mechanism 4, a filter screen 5, a sewage collection cylinder 6, a sewage valve 7, and a connecting threaded pipe 8; Both ends of the valve body seat 1 are equipped with connecting flanges 2, and a sphere 3 is installed inside the valve body seat 1, and the upper end of the sphere 3 i...
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Abstract
The invention discloses a valve with a pollution collecting function, and relates to the technical field of valves. Connecting flanges are respectively mounted at two ends of a valve body base; a sphere is mounted in the valve body base; the upper end of the sphere is connected with a valve rod mechanism through a sealing ring; the valve rod mechanism penetrates through and extends to the external of the valve body base; a filter screen is aslant mounted in a water inlet of the valve body base; an angle of the filter screen is 30-60 degrees; a connecting thread pipe is arranged at the front end of the filter screen, and is inserted in the valve body base; the lower end of the connecting thread pipe is connected with a pollution collecting cylinder through a sealing ring; a pollution discharge pipe is arranged at the right lower end of the pollution collecting cylinder; and a pollution discharge valve is mounted on the pollution discharge pipe. The valve is convenient to realize quick pollution collection, pollution storage and pollution discharge, is convenient in use, needs no disassembly cleaning, and is high in efficiency.
Description
technical field [0001] The invention relates to a valve with the function of collecting dirt and belongs to the technical field of valves. Background technique [0002] The valve is a control component in the fluid delivery system, which has functions such as cut-off, adjustment, flow diversion, reverse flow prevention, pressure stabilization, flow diversion or overflow pressure relief. 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. [0003] 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 (201, 304, 316, etc.), chrome-molybdenum steel valves, chrome-molybdenum-vanadium steel valves, duplex steel valves, plastic valves, non...
Claims
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Application Information
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