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A structured packing degreasing process

A technology of structured packing and degreasing process, which is applied in cleaning methods and utensils, chemical instruments and methods, and cleaning methods using liquids, etc., can solve the problems of unsatisfactory degreasing effect, etc., and achieve ideal degreasing effect and good degreasing effect.

Active Publication Date: 2021-06-04
HAIYAN DESHENG CHEM EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The degreasing effect of the existing structured packing degreasing method is not ideal

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] A kind of structured packing degreasing process of the present invention comprises the following steps:

[0024] a) Frame loading: place the structured packing to be degreased into the material frame;

[0025] b) One-time flushing: use high-pressure cleaning fluid to flush the structured packing for 2-3 minutes, and use compressed air to dry the structured packing after flushing;

[0026] c) One-time cleaning: place the material box into the first cleaning tank filled with cleaning liquid for ultrasonic cleaning, and the cleaning time is 2-3 minutes;

[0027] d) Secondary cleaning: place the material box into the second cleaning tank filled with cleaning liquid for bubbling ultrasonic cleaning, and the cleaning time is 7-8 minutes;

[0028] e) Primary rinsing: place the material box into the first rinsing tank filled with pure water for bubbling rinsing, and the rinsing time is 2-3 minutes;

[0029] f) Secondary rinsing: place the material box in the second rinsing ta...

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PUM

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Abstract

The invention discloses a degreasing process for structured packing, which comprises the following steps: a) framing, b) washing once, c) washing once, d) washing twice, e) rinsing once, f) rinsing twice, g) three times Rinsing, h) secondary rinsing, i) drying, j) testing, k) packaging and storage. The present invention washes the structured packing first, so that the grease on the structured packing can be effectively removed, making the subsequent degreasing more convenient and fast; multiple cleaning and multiple rinsing settings enable the structured packing to be effectively degreased, The degreasing effect is good; the application of electronic grade ultrapure water makes the degreasing effect more ideal.

Description

technical field [0001] The invention relates to the technical field of chemical industry, in particular to the technical field of structured packing degreasing process. Background technique [0002] Structured packing is a commonly used component in the chemical industry and has a wide range of applications. In the production process of structured packing, it is necessary to degrease the structured packing, so that the structured packing can meet the use requirements. The degreasing effect of the existing structured packing degreasing method is not ideal. Contents of the invention [0003] The purpose of the present invention is to solve the problems in the prior art, and propose a degreasing process for structured packing, which can effectively degrease the structured packing. [0004] To achieve the above object, the present invention proposes a structured packing degreasing process, comprising the following steps: [0005] a) Frame loading: place the structured packi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B3/12B08B3/08B08B13/00
CPCB08B3/08B08B3/12B08B13/00B08B2203/0217B08B2203/027
Inventor 吴其初吴江锋吴月新干正伟
Owner HAIYAN DESHENG CHEM EQUIP
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