Nanjing ECO (Tel +86-13813931455 (Wechat/WhatsApp)) Standard Self-winding Filter Instructions Summary – ECOCPS.COM

Nanjing ECO (Tel +86-13813931455 (Wechat/WhatsApp)) Standard Automatic Winding Filter Instructions Summary

1. Product introduction:

This product is an automatic winding air filter, which is an air dust removal device that converts the pressure difference between the front and rear of the filter into a sensing electrical signal and automatically replaces the filter material. It is widely used in sewage treatment plants, power plants, coal mine ventilation, pre-filtration of central air-conditioning air inlet systems and other environments with high dust content and frequent replacement of filter materials.The device can be used alone or in combination with multiple units to meet the needs of places with large ventilation areas.

2. Product structure:

3. Product Features:

1 This product has a solid structure and can work in harsh environments;

2. The intelligent filter material replacement system can effectively save energy and reduce operating costs;

3 The modular design can meet any type of system design and installation requirements;

4 Low, medium and high-end materials and configuration options are available to meet the differentiated needs of customers.

4. Working principle

1 The impurity-containing air passes through the filter cotton. When the particles contained in the filter material reach a certain level, the pressure difference before and after the filter material also reaches the rated difference correspondingly, and the differential pressure gauge generates an induction signal;

2 The control system receives the induction signal of the differential pressure gauge, sends a signal to the motor, and the motor works;

3 The motor rotates, the rotating shaft drives the filter material to wind, and the dirty filter material is wound onto the circular tube below. After the winding is completed, the air inlet surface is all clean filter material.

5. Related parameters:

Filtration efficiency class: G3/G4

Wind speed: recommended value ≤2.5m/s

Initial resistance 70Pa; final resistance 200Pa

Motor power: 200W

Power supply: AC 220V/50Hz

Air temperature: -10℃～+40℃

Air humidity: 90%RH