Stainless Steel Screen Brush Technology Automatic Self Cleaning Filter

Brush Technology Automatic Self Cleaning Filter
Heavy duty, built in, automatic, self-cleaning brush technology.
This filter is designed for heavy duty applications (high loads i.e. Krill Blooms) to protect downstream fine filtration systems.
 
Self cleaning (auto backwash) filters combine the advantages of high quality filtration from
 different water Sources (Sewage, Reservoirs, River, etc.) with self cleaning features, where the
flow is uninterrupted during the filtration process.
 The filters are designed for use in a wide range of industrial, municipal and irrigation applications.
 
The main element is made of stainless steel with a large filtration open area for water flow in order to withstand high dirt load and pressure. Cleaning of the screen is performed once the pressure loss across the filter has reached the present value (up to 0.5 kg/cm2) The filter is equipped with a coarse screen that protects the finer screen from stones and larger particles. The flushing valve opens and pressure is released from the hydraulic piston, then water flows outside through the flushing valve. Pressure in the hydraulic motor chamber and the dirt collector is significantly lowered. The dirt collector nozzles movement and rotation cleans the screen's entire internal surface. The flushing cycle takes 10 seconds. The flushing valve closes at the end of the cycle and the filter is clean. During the cleaning cycle, the filtration process Remains uninterrupted. Hence you will get filtered water continuously.

Function
Automatic brush filter the original water filtration and automatic filter cleaning discharge function, and cleaning sewage system uninterrupted water supply. Automatic brush filter cleaning has two control modes: Automatic control and manual control.

Automatic control: Automatic control timing and pressure difference. In the filtering time timer is set on the filtration time, when the filtering time, start the sewage, discharge time from emission time timer setting. At the same time control system real time system and the pressure difference of the user set pressure difference comparison, when the system pressure reaches the set pressure, Also for cleaning sewage filter, pollution by sewage time timer. Arrive at discharge sewage time, stop washing, the system is restored to its initial state, following is the preparing for the next process.
Manual control: Will the operation panel on the automatic / manual selection switch to manual position, filter for sewage.
The user can choose according to the two control mode, specific operations, see behind the operation part.

Feature
1. Electric device of the automatic washing
2. Filtering precision is from 3500 um to 200 um
3. Simple washing way: By stainless steel brush
4. Anti- Corrosion: Phosphatization treatment, the outside steel is coated with resin; It also could be with the shell of anti- Corrosion of the seawater or the stainless steel body.
5. No cutoff for the backwashing, low water consumption: No more than 1% of the total quantity.

Scope of application:
The circulated or non-circulated cooling water system, heat exchange system, central air conditioning system and central heating system in the industries like architecture, chemistry, metallurgy, rubber, paper making, light textile, coal and foods, used to protect the cooling equipment, heat exchange device and air conditioner accordingly.