Precision filter of water system for pharmacy

Abstract

The invention provides a precision filter of a water system for pharmacy, and relates to the field of water systems for pharmacy. The precision filter of the water system for pharmacy comprises a filter body, wherein the bottom part of the interior of the filter body is fixedly connected with a bottom plate; the interior of the filter body is fixedly connected with a fixed plate; a filtering net is clamped at the inner side of the fixed plate; an installation plate is arranged at the inner side of the filter body; the outer surface of the installation plate is provided with a sliding groove; asliding block is arranged in the sliding groove; the outer surface of the sliding block is fixedly connected with a jacket; the jacket is glidingly connected with the sliding groove through the sliding block. The precision filter of the water system for pharmacy has the advantage that by arranging the installation plate, multiple fixed seats, a first resin plate and a second resin plate, the fixed seat and the groove are used for supporting and clamping the first resin plate and the second resin plate to install, the jacket slides down along the sliding groove to clamp the first resin plate and the second resin plate in an assisting way, the installation plate is clamped and falls down, and the installation plate is clamped between a guide rod and a back plate of the filter body to fix.

Description

technical field [0001] The invention relates to the technical field of pharmaceutical water systems, in particular to a precision filter for pharmaceutical water systems. Background technique [0002] At present, in terms of the quality of pure water machines in the field of pharmaceutical water systems in the domestic market, there are many faults, frequent replacement of filter elements, not durable, large amount of waste water, small water output, and high cost of use, such as patent number CN201420398681.7 A precision filter for a pharmaceutical water system is mentioned, which uses sodium-type softening resin to ion-exchange calcium and magnesium ions in the water, thereby removing them to prevent calcium and magnesium plasma from scaling on the RO membrane surface , so that the water hardness of the softener can reach less than 1.5mg / L, which plays a good role in protecting the RO reverse osmosis system in the later stage, and the use of filter resin is very important ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a precision filter for a pharmaceutical water system, which has the advantages of guided installation and multi-layer filtration, and solves the problem of replacing the resin with the need for use, which lacks a replacement structure for the resin. question

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