Suction Type Self-Cleaning Filter-LEFILTERWATER

Introduction

It is a fully automatic equipment that realizes raw water filtration, filter screen cleaning and sewage discharge automatically without manual operation, and the water supply is not interrupted during cleaning and sewage discharge. The control mode can be automatic or manual. It is widely used in electric power, reverse osmosis pre-treatment, petrochemical, fine chemical, food and beverage, automobile, industrial, metallurgical, paper making, pharmaceutical, microelectronic, environmental water treatment and other industries, effectively removing suspended solids, particulate matter, water scale, algae, rust and other contaminants in water.

Working Principle

Raw water enters from the water inlet and flows into the coarse filter screen from outside to inside (the setting of the coarse filter screen is determined by water quality). Coarser impurities are intercepted and then enter the fine filter screen, and smaller impurities are trapped on the inner wall of the fine filter screen. The filtered clean water flows out from the water outlet. During filtration, dirt and impurities accumulate gradually on the fine filter screen, forming a filter impurity layer, which creates a pressure difference between the inner and outer sides of the fine filter screen.

吮吸式自清洁过滤器3

Features

Advantages

Intelligent suction nozzle design: mesh surface filtration and online intelligent cleaning ensure high filtration efficiency and stable effluent quality.
Energy-saving backwashing: low water consumption during cleaning, without affecting normal water supply, reducing energy consumption and operating costs.
Flexible control modes: supports multiple control modes to meet different working condition requirements, and can be integrated with on-site control systems.
Reliable key components: made of high-quality materials, with corrosion resistance and long service life, suitable for harsh industrial environments.

Application

Electric power industry: filtration of industrial circulating water and boiler make-up water.
Reverse osmosis pre-treatment: protecting RO membranes and extending their service life.
Petrochemical and fine chemical industry: filtration of process water and circulating water.
Food and beverage, pharmaceutical industry: production water and product filtration, meeting hygienic standards.
Automobile, metallurgical and paper making industry: industrial water and cooling water treatment.