Stainless steel water cap and manufacturing method thereof
The technology of stainless steel and stainless steel sheet is applied in the field of stainless steel water cap and its production, which can solve the problem of water cap falling apart, and achieve the effects of long service life, fast processing speed and increased load-bearing capacity.
Inactive Publication Date: 2013-08-07
NINGBO ZHENHAI ZHENGDA PLASTIC PROD CO LTD
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Problems solved by technology
[0002] Water caps are usually used in water quality treatment devices used in power stations, petrochemical industries, pharmaceuticals, food and water plants, etc., mainly to filter water sources, such as a stainless steel trapezoidal wire-wound water with patent number 94244063.3 The cap is made of stainless steel, which has high compressive strength and is not easy to break. The shape of the winding wire is trapezoidal to obtain a good backwash effect. , once the pressure is too high and the winding wire is broken, the whole water cap will fall apart
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[0028] Implementation case: a stainless steel water cap, including a water cap body 1. The water cap body 1 is composed of several stainless steel sheets. The upper end of the stainless steel sheet is bent into a hook shape, and the lower end is bent into a platform. There are gaps between each stainless steel sheet. A washer 5 is arranged at the hook of the stainless steel sheet bent into a hook shape, and the washer 5 is closely combined with the stainless steel sheet. The top of the water cap body 1 is connected with a fixed cap 2, and the outer wall of the fixed cap 2 is provided with a circle of concave grooves. The bent upper end of the water cap body 1 is closely combined with a circle of concave grooves provided on the outer wall of the fixed cap 2. The bottom of the water cap body 1 is connected to the water cap bottom plate 3. The middle part of the water cap bottom plate 3 is provided with an opening, and the periphery is bent into a hook shape. Water cap base plate ...
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The invention discloses a stainless steel water cap, which comprises a water cap body and is characterized in that: the water cap body consists of a plurality of stainless steel sheets; a fixed cap is connected above the water cap body; a water cap bottom plate is connected below the water cap body; and the water cap bottom plate is connected with a water pipe. The stainless steel water cap has the advantages that: a gasket is arranged at a hook position of each stainless steel sheet which is bent into a hook, the bent upper end of the circular-table-shaped water cap body is tightly combined with a circle of groove formed outside the outer wall of the fixing cap, a platform formed by bending the lower end of the circular-table-shaped water cap body is tightly combined with the hook-shapedbent periphery of the water cap bottom plate, the components can be manufactured by punch forming with a punching machine mold, the processing speed is high, and the production cost is low; a gap is formed between adjacent stainless steel sheets, so that a good drainage effect is achieved; and the stainless steel water cap is made of stainless steel, is firm and pressure-resistant and has a long service life.
Description
technical field [0001] The invention relates to a water cap, in particular to a stainless steel water cap and a manufacturing method thereof. Background technique [0002] Water caps are usually used in water quality treatment devices used in power stations, petrochemical industries, pharmaceuticals, food and water plants, etc., mainly to filter water sources, such as a stainless steel trapezoidal wire-wound water with patent number 94244063.3 The cap is made of stainless steel, which has high compressive strength and is not easy to break. The shape of the winding wire is trapezoidal to obtain a good backwash effect. , once the pressure is too high and the winding wire is broken, the entire water cap will fall apart. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a stainless steel water cap with simple structure, good pressure resistance and good water filtering effect. [0004] The technical solution adopted ...
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IPC IPC(8): B01D29/46
Inventor 王国华
Owner NINGBO ZHENHAI ZHENGDA PLASTIC PROD CO LTD