Laminated filter

Detailed Product Description

1. Disc filters filtering theory

The use of a trench between the adjacent disc crossing pattern of solid particles to achieve interception, run-time filtering the first 14 groups in parallel, in the spring water and filtered under pressure filter of the filter plate is pressed, the water from the disc of the face into the water particulate impurities are pressed disc retention, and thus play a role in filtering. Anti-wash, one of a group of inlet valve closed, the sewage valve opens, the other 13 groups some of the water filter unit back into this group of filter unit, led the anti-washing depressed disc horizontal rotation and vertical vibration. Filter disc release, while anti-washing along the direction of dashed lines filter discs, resulting in high-speed rotating disc, so that trapped in the debris on the disc and the centrifugal force, under the joint action of washing water from the disc, and after anti - The role of washing excluded. Washing process takes only ten seconds, and a filter backwash after the end of the first, and then turn to other groups of anti-wash. AZUD disc filter has its uniqueness: rotatable design. Water flow into the filter unit when the shell along the tangential entry of high-speed rotation in the filter unit, did not really filter into the disc before the system has most of the silt and other impurities from the water separation, thereby reducing the filter the burden of its working life is about 10 times that of similar products.

2. Automatic control part of the

Filter Backwash the start time and the pressure from the common control, anti-washing time can be adjusted according to actual situation on-site, when the pressure or the time to reach the set value, the controller according to a certain order to start one by one, put into use immediately after cleaning. By adjusting the solenoid valve on the manual control buttons, you can also achieve the first manual control for each filter.

3. Backwash water to start start the backwash valve and gas valve comparison

Disc filters used to start the initial use of backwash water valve and will continue to run after the emergence of electronic valve plug, and anti-flushing valve is opened is not in place or backwash valve can not be timely closure of the phenomenon, in turn result in incomplete filtering unit recoil, recoil frequency increased, the water waste. After argument we use gas instead of water to start to start, both to avoid clogging the valve again e-shortened recoil valve opening time, reaching the purpose of saving water resources more effectively and equipment performance.
2, disc filter characteristics and advantages of

1. Energy saving, good performance Antipollution

Equipment used pipeline installation, operation resistance, anti-washing consumption is low, since the water consumption rate of about 0.5%, power consumption only 50W; the use of advanced JY disc filters instead of the traditional filter, can effectively remove suspended in water material. High-speed rotating disc-type washing can effectively prevent water and micro-organisms, algae and other dirt contamination.

2. To save area

System is based on the standard disc filter unit according to modular design, users can choose on-demand, flexible and variable. And the system is compact, small footprint, can make use of corner space for installation.

3. Backwash efficiency, accurate filtering

Special structure of the disc filter accurate and sensitive, and strictly ensure that only the size of particles smaller than required to enter, is the most effective filtration system, users can choose different filters according to water demands precision filtering filter disk and run traffic. High-speed and completely anti-washing, only 15 ~ 20 seconds to complete, anti-washing water is less than 0.5% of filtered water, automatic operation, a continuous water.

4. Long life

High-tech plastic filter core solid, no wear, no corrosion, through the multi-party validation filter and backwash effects, does not diminish over time; reliable operation, easy maintenance, filtration systems and the total in the total inlet and outlet pipe for each filter unit inlet and outlet pressure gauges are easy in the event of failure of timely and accurate grasp of the water pressure on key points of each loop, so as to identify the exact cause of failure.