Product descriptions from the supplier

Product Description

Diatomaceous Earth (DE) filtration is a process that uses diatoms or diatomaceous earth (single-celled organisms) as the filter media. DE filtration relies upon a layer of diatomaceous earth placed on a filter element or septum and is frequently referred to
as pre-coat filtration.

Features

1. This filter has been widely used in biology, chemical industry, liquor, fruit wine, light wine, rice wine, wine and water treatment industries.

2. The filtration purification can reach 99.8%, and it can filter out particles (including microorganisms) below 1 to 0.1microns.

Working Principle

When the Diatomaceous Earth Filter makes the filtration, it will form into the precoating on the filter discs first. When the liquid to be filtered go through the precoating, the impurities will be blocked and the clean pured filtered liquid will pass from the gaps
among the DE to realize the purification function.

After one filtration cycle, the backwashing pump will clean the filter discs to start the next filtration better.