ZWEN Sintered Mesh Filter Tube Cleaning Method

Here are the different cleaning methods for different contamination

1. Reverse Flow 

The variety of contamination is larger than the pore size of filter media. 

You only need to use reverse flowing liquid or gas to through the filter tube.

2. High Temperature Burnout

This procedure is typically used with contaminant that hardens on exposure to air such as polymer, paint, adhesives, tape coatings, etc. The filter tube is placed in an oven and the contaminant is incinerated. Following incineration, the filter tube then goes through a liquid chemical cleaning process that may involve a series of cleanings with a variety of chemicals and a final neutralisation, if required, and filtered water rinse. This is both an expensive and lengthy procedure. A few large customers will have in-house facilities, but for the most part, this procedure is contracted out to independent specialised cleaning companies.

3. Chemical Cleaning 

A variety of chemicals (solvents, acids, caustic, etc) can be used to dissolve the contaminant or process fluid (such as paint or polymer) if it has hardened on exposure to air.

4. Ultrasonic Cleaning

Surface contamination can be removed by ultrasonic cleaning in a bath containing detergent.

But deeply embedded particulate may not be removed.

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XINXIANG ZWEN FILTER CO.,LTD has advanced sintering equipment, advanced welding equipment and a high level of skilled workers.

XINXIANG ZWEN FILTER CO.,LTD has passed ISO 9001:2008 quality management system and SGS audit test. 

XINXIANG ZWEN FILTER CO.,LTD main markets are European market and North American market.

XINXIANG ZWEN FILTER CO.,LTD Key Clients: 3M, BOEING, GKN, MAHLE, Parker, SIEMENS.

XINXIANG ZWEN FILTER CO.,LTD

FACTORY ADDRESS: NO.425, XINHUI ROAD, MUYE DISTRICT, XINXIANG CITY, HENAN PROVINCE, CHINA

TEL: +86-373-5807218

EMAIL: info@zwenfilter.com

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