Introduction
It is an ultra-large flow automatic self-cleaning filter designed for super-large water treatment systems. It integrates high-efficiency filtration, intelligent online cleaning and continuous water supply, providing long-term stable protection for large industrial circulating water, central heating networks, petrochemical, power plants and other high-flow, heavy-load working conditions.
Working Principle
Raw water enters the filter from the inlet and passes through the stainless steel wedge-wire filter element, where suspended solids, sediment, rust, algae and other particles are intercepted inside the filter element, while purified water flows out steadily to the outlet. The PLC control system monitors the pressure difference between inlet and outlet and running time in real time, and automatically starts the cleaning procedure when the set value is reached without manual intervention or shutdown. The motor drives the cleaning brush to rotate along the inner surface of the filter element to remove all attached impurities, and the drain valve opens synchronously to discharge pollutants quickly and thoroughly. After cleaning, the drain valve closes and the system resets automatically, returning to normal filtration status and entering the next working cycle.
Features
Adopts ultra-large flow design, which is suitable for heavy-load and long-period working conditions.
Equipped with intelligent automatic cleaning system, no manual cleaning is required during operation.
Realizes continuous water supply during the self-cleaning process, ensuring no production interruption.
Features low pressure loss, which is energy-saving and keeps stable operation.
Built with rugged structure, providing long service life and low maintenance cost.
Has wide adaptability to various water quality and different working environments.
Advantages
Ultra-large flow capacity to meet the needs of large-scale water treatment systems.
Intelligent online self-cleaning, realizing unattended and stable operation.
Continuous water output without shutdown during cleaning, suitable for 24-hour uninterrupted working conditions.
High-strength filter element and tank body, strong corrosion resistance and long service life.
Multiple control modes and configuration options to adapt to different industrial scenarios.
Wide application range, compatible with industrial circulating water, municipal water supply, chemical wastewater and other water treatment fields.
Application
Large industrial circulating water treatment: Protecting cooling systems and heat exchange equipment in steel, metallurgy, power plants and large manufacturing enterprises
Municipal water supply and heating: Ensuring stable water quality and reducing pipeline blockage in urban water plants, booster stations and heating networks
Chemical and industrial wastewater pretreatment: Removing suspended solids and reducing the load of subsequent treatment equipment
Food and pharmaceutical industry: Providing safe pre-filtration for production water to meet hygiene and quality standards
Oil and petrochemical industry: Adapting to hazardous areas with explosion-proof models for safe and stable operation
