I. Overview of Ultra-Pure Water Equipment for Metallurgy and Chemical Industry

The ultra-pure water equipment for metallurgy and chemical industry is mainly applied in the metallurgical industry, fertilizer and fine chemical water. The equipment as a whole adopts reverse osmosis system and ultra-purification system to ensure the water quality of the equipment's output. Not only that, the entire equipment adopts a fully automatic control system, which can ensure the accurate and stable operation of the system. Let's take a detailed look at the relevant content of ultra-pure water equipment for metallurgy and chemical industry below.

Ii. Process Flow of Ultra-pure Water Equipment for Metallurgy and Chemical Industry

Pretreatment system-Reverse osmosis system-Middle water tank-Coarse mixed bed-Fine mixed bed-Pure water tank-Pure water pump-Ultraviolet device-Polishing mixed bed-Precision filter-Water usage object.(≥18MΩ.CM)(Traditional craftsmanship)

Pre-treatment-Reverse osmosis-Middle water tank-Water pump-EDIDevice-Purified water tank-Pure water pump-Ultraviolet device-Polishing mixed bed-0.2or0.5μmPrecision filter-Water usage object.(≥18MΩ.CM)(New process)

Pre-treatment-First-stage reverse osmosis-Dosing machine(PHRegulation)-Middle water tank-Stage reverse osmosis(Positive charge reverse osmosis membrane)-Pure water tank-Pure water pump-EDIDevice-Ultraviolet device-0.2or0.5μmPrecision filter-Water usage object.(≥17MΩ.CM)

Iii. Characteristics of Ultra-Pure Water Equipment for Metallurgy and Chemical Industry

1All components and parts adopt imported products and technologies.

2The quality is reliable, the degree of integration is high, and it is easy to expand. Increasing the number of membranes can increase the processing capacity.

3It features a high degree of automation, immediately stops by itself in case of a fault, and has an automatic protection function.

4The membrane module is made by rolling composite membranes, demonstrating a higher solute separation rate and permeation rate.

5It features low energy consumption, high water utilization rate and low operating cost.

6It has a reasonable structure and occupies a small area.

7The membrane protection system of, when the equipment is shut down, the desalinated water can automatically wash away the contaminants on the membrane surface, thus extending the membrane's lifespan.

8The system has no vulnerable parts and requires no extensive maintenance, ensuring long-term effective operation.

9The equipment is designed with a membrane cleaning system and a scale inhibition system.

Iv. Application System of Ultra-Pure Water Equipment for Metallurgy and Chemical Industry

1Electronic and semiconductor industries: Producing pure water and ultrapure water machines for the electronic industry, such as monocrystalline silicon semiconductor integrated circuit blocks, picture tubes, glass shells, liquid crystal displays, etc.

2Pharmaceutical industry water usage: water for pharmaceutical and formulation processes, hemodialysis, biochemical analysis, infusion, etc.

3Boiler water treatment: Softened water and desalinated pure water required for high, medium and low pressure boiler feed water in industries such as petroleum, chemical engineering, oil refining, thermal power generation, power, heat production, metallurgy, and papermaking, as well as in factories and mines.

4Beverage industry: Drinking purified water, distilled water, natural water, mineral water, mineralized water, pure water for blending white spirits in alcohol production, water for mashing raw materials in beer, and filtration of draft beer, etc.

5Good water supply network systems for hotels, buildings and communities, as well as water purification for swimming pools.

6The production of deionized water for electroplating processes and batteries(Battery)Pure water for production processes, pure water for surface coating and cleaning of automobiles, household appliances and building materials products, pure water for coated glass, and desalinated water required for textile printing and dyeing processes.

7Petrochemical industry: such as process pure water for chemical reaction cooling, chemical agents, fertilizers and fine chemicals, and cosmetics manufacturing processes.