the screen removing the filter cake from the entire screen surface, during the self-cleaning cycle, filtered water continues to flow downstream of the filter.
cleaning cycle is completed in approx. 30 seconds, during this time the nozzles cover 100% of
The driving mechanism rotates the suction scanner in a slow, controlled motion. The
out-through the exhaust valve to waste.
of each nozzle, pulling the filter cake off the screen and sucking it into the suction scanner and
This suction force causes water to flow backwards through a small area of screen in front
openings of each of the suction scanner nozzles.
the water inside the filter and the atmosphere outside the filter creates high suction forces at the
pressure outside the filter body. By opening the exhaust valve, the differential pressure between
An exhaust flush valve connects the internal cavity of the suction scanner to atmospheric
nozzles equally spaced along the length of the central tube.
driven assembly that rotates while also moving linearly. It consists of a central tube with tubular
Cleaning of the filter's fine screen is carried out by the suction scanner which is a motor
a preset value or an (adjustable) amount of time has passed.
The self-cleaning process begins when the pressure differential across the screen reaches
2. Cleaning process:
it reaches a preset value, the cleaning mechanism is operated.
A pressure differential switch senses the pressure differential across the screen and when
causing particles to accumulate on the inside screen surface which causes the development of a "filter cake". The accumulation of the filter cake causes pressure differential to develop between the filter inlet and outlet.
Raw water flows into the filter through the cylindrical filter element from the inside-out,
1. Filtering process:
Automatic filter, with a self-cleaning mechanism driven by an electric motor including the Following processes:
Automatic Self-Cleaning Filter,Automatic Suction Self Filter,Automatic Filter.
Delivery Time: | 25 days after receipt payment |
Package: | Wooden Box |
Supply Ability: | 50 Set/Sets per Month |
Payment Terms: | L/C,T/T |
Port: | Ningbo port or Shanghai port |
Name: | Automatic Suction Self Cleaning Filter |
Ceritificate: | ISO 9001 |
Model Number: | ASSCF |
Brand Name: | ECOPUREFILTER |
Place of Origin: | Zhejiang China (Mainland) |
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