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Cleaning control system and method thereof

A control system and switching valve technology, applied in the field of cleaning, can solve the problems of dead angle, poor descaling effect, and low degree of automation, so as to improve cleaning efficiency, reduce cleaning time, and improve the effect of automatic control operation of equipment

Active Publication Date: 2020-04-17
李锦记(广州)食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the existing CIP cleaning systems are not fully functional, not smart enough, and the degree of automation is not high. There are often dead spots in the cleaning of the reactor, resulting in poor descaling effect.

Method used

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  • Cleaning control system and method thereof

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Embodiment Construction

[0026] The technical solutions of the embodiments of the present invention will be described below with reference to the accompanying drawings.

[0027] A cleaning control system, comprising a first tap water valve 1, a check valve 2, a first three-way pipe 3, a water supply pump 4, a plate heat exchanger 5, and a first on-off valve 6 arranged sequentially through water pipes according to the flow direction of the liquid , reflux pump 7, flow meter 8, second tee pipe 9, second switching valve 10 and acid-base cylinder 11.

[0028] The water pipe between the first running water valve 1 and the check valve 2 is connected with an alkali water pipe 12, an acid water pipe 13 and a disinfection water pipe 14, and the alkali water pipe 12 is provided with an alkali water valve 32, and the acid water pipe 13 is provided with an acid water valve 31, The disinfection water pipe 14 is provided with a disinfection water valve 33 .

[0029] The water pipe between the plate heat exchanger ...

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Abstract

The invention relates to a cleaning control system and a method thereof, and belongs to the technical field of cleaning. The method comprises five steps of hot water cleaning, alkaline water cleaning,acid water cleaning, clear water cleaning and disinfection water cleaning. The method has the advantages of preventing personnel from contacting chemicals frequently, stabilizing CIP water concentration control for cleaning, shortening cleaning time, improving cleaning efficiency and improving automatic control operation of equipment.

Description

technical field [0001] The invention relates to the technical field of cleaning, in particular to a cleaning control system and method thereof. Background technique [0002] In the pharmaceutical, printing and dyeing, and food processing industries, production equipment and pipelines will produce some sediments after use, and the sediments will remain on the pipeline walls, which will easily cause pollution and even block the pipelines. It is necessary to clean and maintain the equipment regularly. If the quality of the cleaning work However, the quality of the product will be seriously affected. The conventional cleaning system is off-line cleaning. When cleaning, the entire production equipment needs to be shut down first, and then the equipment to be cleaned is disassembled. After disassembly, each part is repeated. Cleaning until it is clean, and finally assembling the cleaned equipment, and then resuming production, the whole process is time-consuming and labor-intensiv...

Claims

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Application Information

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IPC IPC(8): B08B9/027B08B9/032
CPCB08B9/027B08B9/032
Inventor 冯志明罗箫程伟燕汤志乾
Owner 李锦记(广州)食品有限公司
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