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Low-temperature multistage filtration flow cutting device

A one-stage filtration, low-temperature technology, applied in the field of low-temperature multi-stage filtration flow cutting devices, can solve problems such as non-renewable resources and pollution

Active Publication Date: 2019-04-12
高云芝
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0002] At present, in the freezing and filtration of liquids in the pharmaceutical, chemical, light industry, beverage and other industries, there are many filtration methods and cleaning processes on the market. A large amount of mineral resources such as diatomite are used, and a large amount of mixture remains after each filtration. etc. causing pollution and non-renewable resources; the refrigerated filter units on the market need to be improved in cleaning and continuous filtration

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  • Low-temperature multistage filtration flow cutting device

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Embodiment Construction

[0009] The present invention will be further described in detail in conjunction with the accompanying drawings and the above-mentioned summary of the invention. The object of the present invention is to provide a low-temperature multi-stage filter flow cutting device. The process of the present invention is scientific, easy to operate, clean and environmentally friendly.

[0010] Implementation reference figure 1 , the low-temperature multi-stage filter flow cutting device includes: refrigeration system Q1, liquid inlet system, cooling circulation system, refrigerant circulation system, cooling system, filtration system, A circulation flow cutting system, B circulation flow cutting system and C circulation Flow cutting system; wherein the refrigeration system Q1 includes explosion-proof compressors, condensers, evaporators, gas-liquid separators, expansion valves, dry filters, etc., which are connected by pipelines to form a refrigeration circuit; the liquid inlet system inclu...

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Abstract

The invention provides a low-temperature multistage filter flow cutting device. The device comprises a refrigerating system Q1, a liquid inlet system, a cooling circulation system, a refrigerant circulation system, a cooling system, a filtration system, an A circulating flow cutting system, a B circulating flow cutting system and a C circulating flow cutting system. The low-temperature multistagefilter flow cutting device has the advantages that the work efficiency is improved, the production cost is reduced, the process accords with the science, the operation is simple and practical, a freezing filtration system with a filtration aiding medium is abandoned, the mineral resources are saved, and the cleanness and environmental protection are achieved.

Description

technical field [0001] The invention relates to a low-temperature multi-stage filter flow cutting device in the freeze filter industry. Background technique [0002] At present, in the freezing and filtration of liquids in pharmaceutical, chemical, light industry, beverage and other industries, there are many filtration methods and cleaning processes on the market. A large amount of mineral resources such as diatomite are used, and a large amount of mixture remains after each filtration. etc. cause pollution, and the resources are non-renewable; the refrigerated filter units on the market need to be improved in cleaning and continuous filtration. Contents of the invention [0003] In order to solve the above problems, the object of the present invention is to provide a low-temperature multi-stage filter flow cutting device that is easy to operate and easy to use. The device is easy to operate and realizes rapid cleaning and continuous filtration. [0004] The low-temperat...

Claims

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Application Information

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IPC IPC(8): B01D35/16B01D36/02B01D37/04
CPCB01D35/16B01D36/02B01D37/046
Inventor 高云芝高玲张磊
Owner 高云芝
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