Automatic Electric Sucking Self-Cleaning Water Filter

Automatic Electric Sucking Self-Cleaning Water Filter (FST-XT-06/08/10/12/14/16):

Production describle:

The electric suction filter is equipped with a suction cleaner in the filter. The scanner is driven by a motor and the drain valve is mounted on the end cap of the filter. During the cleaning process,
A motor-driven suction sweep sweeps across the surface of the porous metal filter element to absorb dirt and dirt and drain the filter through a drain valve. There is no need to close when cleaning. When the backwash self-cleaning filter is in operation, the turbid liquid passes through the diaphragm opening through the inlet and interior of the filter element into the lower chamber of the filter.

The impurity larger than the gap of the filter core is intercepted, the net liquid passes through the gap to the upper cavity, and finally it is sent out from the outlet. The machine is vertical or horizontal, vertical or parallel to the pipe, the water to be filtered from the inlet into the filter.

Principle of Operation:

The porous metal filter element inside the electric suction filter is made by sintering at a high temperature with a sintered wire mesh, and the water filter element is automatically cleaned by differential pressure control, timing control and timing control. When impurities accumulate on the surface of the filter element, the pressure difference between the inlet and the outlet increases to a set value, or the timer reaches a preset time, and the electric control box sends a signal to drive the backwash mechanism.

When the inlet of the backwash sucker is directly opposite to the inlet of the filter, the drain valve is opened, and the system releases the pressure and drains, and a negative pressure area with a relative pressure lower than the water pressure outside the filter element appears inside the sucker and the filter core. The net circulating water is forced to flow into the inner side of the filter core from the outside of the filter core, and the impurity particles adsorbed on the inner wall of the filter core flow with water into the sucker and discharge from the drain valve. During the whole self-cleaning process, the filtered water continues to flow out from the outlet.

The electronic control system controls the self-cleaning process of the electric automatic cleaning screen filter by the differential pressure meter. If the pressure difference does not change after a self-cleaning cycle, the second self-cleaning will take place in 30 seconds. Electronic control system installed manual cleaning press twist to facilitate manual operation.

Product Material:

Strainer Body: Carbon Steel(Bituminous Epoxy Paint, Epoxy Coating ), Stainless Steel.

Filter Screen: Stainless Steel, Other special material.

Shaft Components: Stainless Steel, Nylon. PVC.

Drain Valve: Cast lron, Brass, Stainless Steel.

Product advantages:

The equipment has the advantages of compact structure, low water consumption, low water pressure and high filtration precision, which is suitable for all kinds of water quality with low pressure drop and no influence on the normal water supply.

①Short self-cleaning time and small pressure loss.

②Through the finite element analysis, the brush shaft, which is the critical component, obtains the better structure, and strength.

③Inteligent control (PLC), high degree of automation.

④ Suit for various of raw water qualities and requirements.

⑤ Less vulnerable parts, no consumables, less running costs.

⑥Self-cleaning with continuous flow.

⑦Long service lifetime.

Product Technical Parameter:

Performance of EL series strainer:

1.Single flow: 300-900 cubic meters per hour, can connect more flow through multiple small working pressure: 0.2MPa.

2.Maximum working pressure: 1.6MPa, 2.5MPa, 4.0MPa.

3.High working temperature: 70 ° C.

4.Filtration accuracy: 25-3500 microns.

5.Control method: differential pressure, time and manual.

6.Cleaning time: 90 seconds.

7.Cleaning mechanism speed: 14 rpm cleaning pressure loss: 0.01 MPa round nozzle, suction scanner for spiral motion.

8.Control voltage: 220V AC rated working voltage: three-phase, 220V, 380V, 50Hz.

XT strainer installation schematic:

Model	Dimensions
	D	H	H*	H1	H2	L1	L2
	mm
XT06	325	1900	2000	500	895	400	350
XT08	325	2200	2500	700	1195	400	350
XT10	426	2305	2700	700	1305	400	420
XT12	426	2635	3400	1000	1625	540	420
XT14	530	2640	3400	1000	1630	540	480
XT16	530	2640	3400	950	1630	540	500

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Product Categories : Water Filters > Automatic Self-cleaning Filters