Product introduction of automatic filter for heating main pipeline:

The main components are: stainless steel shell, stainless steel filter, stainless steel brush, control cabinet, sewage valve, controller, sealing ring and other components. When the liquid self-cleans the inside of the filter housing, the impurities are intercepted on the inner wall of the filter cartridge, and the filtered clean liquid flows out from the outlet. When the impurities on the inner wall of the filter screen accumulate more and more, the pressure difference between the inlet and outlet of the self-cleaning filter reaches When the preset value or when the cleaning time is reached or manually prefabricated, the self-cleaning process will start, which consists of two steps: open the automatic drain valve on the self-cleaning filter; the motor drives the cleaning brush in the self-cleaning filter screen, which is The impurities intercepted by the filter screen are discharged from the drain valve, and the system does not stop flowing during cleaning. Since the self-cleaning filter has a small footprint and a lightweight design, it is widely used in liquid filtration pretreatment systems in various industries.

Product features of automatic filter for heating main pipeline:

1. The fully automatic cleaning filter is designed with a high-inlet and low-outlet structure, and the flow rate is large, which is suitable for traditional process layouts.

2. Electric drive, the system has strong pressure bearing capacity.

3. High-precision pressure difference control design, time control, manual control cleaning.

4. Special filter unit structure design, strong and durable. The filtration accuracy is optional from 100 to 3000 microns, the filtration area is large, and the dirt holding capacity is high. Users can customize it according to the actual situation.

5. The unique cleaning design realizes low load, low water head and uniform sewage discharge. Brush cleaning, the cleaning method is simple, and the cleaning cycle is electronically monitored, which can realize automatic cleaning and sewage discharge.

6. Two adjacent cleanings, the motor rotates forward and reverse alternately, so that the stainless steel rotary brush has a long life.

7. Equipped with motor overload protection, which can effectively protect the motor.

8. The time interval between two cleanings is long, and it has the characteristics of uninterrupted water supply during cleaning and sewage discharge. The cleaning time is short and the water consumption of sewage discharge is small.

9. Easy to disassemble, install and maintain.

10. The direction of the electric control box panel can be adjusted at will to meet user requirements. The control and display interface is humanized, and the operation is very simple, without professional guidance.

11. The connection method with the user's pipeline is flange connection, and the flange adopts the national standard flange, which has strong versatility.

Precautions for automatic filter of heating main pipeline:

1. When using the device, attention should be paid to the maintenance of the control box, sensors and transmission parts to prevent damage.

2. Connect the pipes according to the direction indicated by the arrow on the body of the self-cleaning filter, so that the direction of water flow is the same as the direction of the arrow on the body.

3. The self-cleaning filter should be installed before the water equipment that needs maintenance, and as close as possible to the water equipment.

4. In the power system, the self-cleaning filter should be installed between the water pump and the water equipment, the closer to the water equipment, the better.

5. The connection mode of the automatic sewage valve is divided into flange and screw thread. The sewage pipe should not be too long, not more than 10 meters.

6. The convenience of maintenance should be considered during installation. Shut-off valves should be installed before and after the self-cleaning filter, and bypass pipes should be installed.

7. The specifications of the self-cleaning filter should match the pipeline or flow rate. When a single filter cannot meet the system flow requirement, two filters can be connected in parallel to meet the system filtration requirement.

8. When the self-cleaning filter is installed outdoors, please pay attention to waterproof and rain.