What is Automatic Backwash Filter?

Automatic backwash filter is a filtering device that uses a filter to directly intercept impurities such as particles and suspended matter in the water, and automatically cleans the filter through backwashing. Compared with traditional filters, it does not need to be frequently disassembled and cleaned, and can automatically complete sewage discharge, greatly reducing maintenance costs and ensuring long-term stability of water quality.

Working principle of backwash filter

1. Filtration stage: Water flows through the filter, impurities are trapped inside the filter, and clean water flows out from the outlet.

2. Backwash stage: When the filter dirt reaches the set pressure difference or time, the system automatically starts the backwash function, and the filter is flushed by reverse water flow to discharge impurities.

3. Continuous operation: After the sewage discharge is completed, the filter resumes normal filtration, and the whole process does not require manual intervention to ensure uninterrupted operation of the system.

Core advantages

Efficient self-cleaning: automatic backwashing design to avoid extending the service life when the filter is blocked.
Energy saving and environmental protection: reduce manual cleaning, reduce water resource waste, and lower operating costs.
Widely applicable: It can cope with high turbidity water quality and is suitable for industrial circulating water, agricultural irrigation, municipal water supply and other scenarios.
Intelligent control: supports pressure difference, timing or manual control to meet different working conditions.

Whether it is to improve production efficiency or protect the health of household water, the backwash filter can be an ideal choice with its high efficiency, intelligence and durability. It can continuously output clean water without frequent maintenance, making every drop of water count.

Any requirements, contact us now!

Nina

Email: nina@filtrationchina.com

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