Mold for producing concentrated water net

Abstract

The invention discloses a mold for producing a concentrated water net. The mold comprises an outer rotating body and an inner rotating body. The outer rotating body is in the shape of a hollow cylinder. A plurality of inner grooves are formed in the circumference of the inner side wall of the bottom of the outer rotating body. The inner grooves are arranged obliquely at the inner side wall of thehollow cylinder. The outer rotating body is symmetrically provided with a plurality of pairs of first fixing holes and first positioning holes. The inner rotating body comprises an integral base ringbody and an upper hollow cylinder integrally formed with the base ring body. The height of the base ring body is the same as the height of the inner grooves. A plurality of outer grooves correspondingto the inner grooves are formed in the circumference of the outer side wall of the base ring body. The outer grooves are arranged obliquely at the outer side wall of the base ring body, and the inclined direction is opposite to that of the inner grooves. The upper hollow cylinder is provided with second fixing holes and second positioning holes corresponding to the first fixing holes and the first positioning holes. The mold can produce the concentrated water net, and the produced concentrated water net has good uniformity and is easy to install and disassemble.

Description

technical field [0001] The invention relates to the field of screen processing equipment, in particular to a mold for producing concentrated water screens. Background technique [0002] The water purifier is usually equipped with a reverse osmosis membrane. The reverse osmosis membrane needs to use a filter screen. The filter screen used for the reverse osmosis membrane is a concentrated water network. Generally, the production process of the concentrated water network requires a screen machine, and a special filter is installed in the screen machine. Only a qualified mold can produce a qualified filter screen. Since the existing technology does not provide a suitable mold, it brings great difficulties to the production of the concentrated water screen. Therefore, it is necessary to provide a mold to solve the problems existing in the existing technology. technical issues. Contents of the invention [0003] The technical problem to be solved by the present invention is to...

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Problems solved by technology

[0002] The water purifier is usually equipped with a reverse osmosis membrane. The reverse osmosis membrane needs to use a filter screen. The filter screen used for the reverse osmosis membrane is a concentrated water network. Generally, the production process of the concentrated water network requires a screen machine, and a special filter is installed in the screen machine. Only a qualified mold can produce a qualified filter screen. Since the existing technology does not provide a suitable mold, it brings great difficulties to the production of the concentrated water screen. Therefore, it is necessary to provide a mold to solve the problems existing in the existing technology. technical issues

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