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Filtering equipment

A filter equipment and filter technology, which is applied in the direction of filter separation, lighting and heating equipment, irreversible cycle compressors, etc., can solve the problems of non-renewable resources and pollution

Pending Publication Date: 2019-06-14
高云芝
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, there are many filtration methods and cleaning processes in the market for liquid freeze filtration in pharmaceutical, chemical, light industry, beverage and other industries, such as the patent name Liquor Freeze Filtration System, patent number: 201220446323.X, which uses a large amount of mineral resources Such as diatomite, after each filtration, a large amount of mixture is left to cause pollution, and the resources are not renewable; the refrigerated filter units on the market need to be improved in terms of cleaning and continuous filtration

Method used

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  • Filtering equipment

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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 filtering device, the process of the present invention is simple, clean and environment-friendly.

[0010] Implementation reference figure 1 , the filter equipment includes: a refrigeration system Q1, a liquid inlet system, a cooling circulation system, a cooling system, a filtration system and a circulation interception system; wherein the refrigeration system Q1 includes an explosion-proof compressor, a condenser, an evaporator, a gas-liquid Separators, expansion valves, dry filters, etc. are connected by pipelines to form a refrigeration circuit; the liquid inlet system includes valve A1, protective filter C1, liquid inlet pump H1, valve A2, primary exchanger W1, the evaporator, Valve A3, filter pump H2, valve A4, filter C2, valve B1, circulation pump H4, valve B2...

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Abstract

The invention provides filtering equipment which comprises a refrigerating system Q1, a liquid inlet system, a cooling circulating system, a cooling system, a filtering system and a circulating intercepting system; the filtering equipment has the advantages that the working efficiency is improved, the production cost is reduced; the technology is simple, a freezing and filtering system with a filter aid media is avoided, mineral resources are saved, and the system is clean and environment-friendly.

Description

technical field [0001] The invention relates to a filtering device in the freezing and filtering industry. Background technique [0002] At present, there are many filtration methods and cleaning processes in the market for liquid freeze filtration in pharmaceutical, chemical, light industry, beverage and other industries, such as the patent name Liquor Freeze Filtration System, patent number: 201220446323.X, which uses a large amount of mineral resources For example, diatomaceous earth, after each filtration, a large amount of mixture remains and discharges, causing pollution, and the resources are not renewable; the cleaning and continuous filtration of refrigerated filter units on the market need to be improved. Contents of the invention [0003] In order to solve the above problems, the object of the present invention is to provide a simple and easy-to-use filtering device, which is simple and realizes quick cleaning and continuous filtering. [0004] The filter equip...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D35/16B01D35/22F25B1/00F25B41/00F25B41/04F25B43/00F25B49/02F25B41/20F25B41/40
Inventor 高凌风董雨萧蒋永康
Owner 高云芝