Sucking scan type self-cleaning filter

Product introduction

The sucking scanning filter contains a unique multi-layer stainless steel screen with high filtration accuracy up to 10 microns; It is an effective combination of material strength, filtration capacity and cleaning efficiency through the combination of selected mesh weaving methods and structural patterns to achieve a maximum filtration results. This precision filter ensures that the cake can be cleaned quickly and thoroughly. Sucking scan technology consumes less than 1% of the total water consumption. It is the lower discharge water consumption of all Aite Environmental self-cleaning filters.

Cleaning process

When the pressure difference inside and outside the filter reaches the preset value or the timing cleaning switch reaches the set time, the system starts the self-cleaning process.

The cleaning process is accomplished by a sucking scanner, which uses a spiral motion to remove impurities from the surface of the screen and discharge them through a blowdown valve. The scanner is driven by a bidirectional electric motor through a lead screw.

The opening of the blowdown valve is controlled by a two-position three-way solenoid valve. The whole blowdown process lasts about 35 seconds, and the system does not stop the flow.

filtering performance

Uninterrupted water supply: cleaning water is very little, is 1% of the filter water output, flushing time is 15 ~ 60 seconds, the whole system uninterrupted water supply.

High filtration accuracy: the maximum filtration accuracy can reach 20 microns, there are a variety of precision screen for you to choose.

Large filter area: the effective filter area of the standard filter screen is 7 ~ 40 times of the entrance area.

Work flow

The fine filter is intercepted and a certain pressure loss is formed. The coarse filter is designed to protect the cleaning mechanism and avoid damage from large particles of impurities. It has no filtering effect.

Product details