In all BOLL automatic filters, the filter candles, wedge wire candles or wire mesh candles are automatically cleaned by backflushing, without interrupting operation. This may depend on differential pressure or time, and be carried out using the plant’s own medium, compressed-air-supported own medium or external medium.
Filters of this type are used when contamination is occurring constantly and manual cleaning is uneconomic or the plants are extensively automated.
Automatic Filters
|
