Source:http://www.zwenfilter.com/news/1273.html Time:2023-01-13 Hits:75
ZWEN Pleated Metal Filter Cartridge Cleaning Method
Here are the different cleaning methods for different contamination
1. 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 cartridge is placed in an oven and the contaminant is incinerated. Following incineration, the filter cartridge 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.
2. 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.
3. Ultrasonic Cleaning
Surface contamination can be removed by ultrasonic cleaning in a bath containing detergent.
But deeply embedded particulate may not be removed.
XINXIANG ZWEN FILTER CO.,LTD produces sintered fiber felt, sintered mesh, pleated metal filter cartridge (pleated sintered fiber felt filter cartridge, pleated ss filter cartridge, pleated stainless steel filter cartridge, pleated wire mesh filter cartridge), pleated metal filter element (pleated sintered fiber felt filter element, pleated ss filter element, pleated stainless steel filter element, pleated wire mesh filter element), sintered metal filter candle (sintered mesh filter candle, sintered powder filter candle), sintered metal filter cartridge (sintered mesh filter cartridge, sintered powder filter cartridge), sintered metal filter disc (sintered mesh filter disc, sintered powder filter disc), sintered metal filter element (sintered mesh filter element, sintered powder filter element), sintered metal filter plate (sintered mesh filter plate, sintered powder filter plate), sintered metal filter sheet (sintered mesh filter sheet, sintered powder filter sheet), and sintered metal filter tube (sintered mesh filter tube, sintered powder filter tube).
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,
ENGLISH WEBSITE: www.zwenfilter.com
ENGLISH WEBSITE: www.leerfilter.com
CHINESE WEBSITE: www.zwenfilters.com