Pure water equipment for chemical plants

1. Equipment Introduction

Pure water equipment primarily utilizes reverse osmosis membrane technology. Its working principle is to apply a certain pressure to water, forcing water molecules and ionic mineral elements to pass through the reverse osmosis membrane. However, most inorganic salts (including heavy metals), organic matter, bacteria, and viruses dissolved in the water cannot penetrate the reverse osmosis membrane, thereby strictly separating the pure water that has permeated through it from the concentrated water that has not. The pore size of the reverse osmosis membrane is only 0.0001 micron, while the diameter of viruses is generally 0.02-0.4 micron, and the diameter of common bacteria is 0.4-1 micron.

2. Equipment principle

Ultrapure water equipment utilizes pretreatment, reverse osmosis technology, mixed beds, EDI devices, and post-treatment methods to nearly completely remove conductive media from water and minimize undissociated colloids, gases, and organic matter. Ultrapure water equipment is also known as ultrapure water equipment, ultrapure water machines, ultrapure water meters, ultrapure water systems, and laboratory ultrapure water equipment. Ultrapure water produced by an ultrapure water machine generally requires a resistivity greater than 10 megohms. Water above 10 megohms is considered ultrapure water. Typical output ultrapure water can reach 18.25 megohms.

3. Scope of application

(1). Preparation of pure and ultrapure water in the electronics, industrial, pharmaceutical, and food industries;

(2). Purification and preparation of process water/chemical circulating water in the textile and chemical industries, as well as for chemical product manufacturing;

(3). Purification and preparation of water for the food and beverage industry, pure drinking water, beverages, beer, liquor, and health supplements;

(4). Concentration and recovery of useful substances from aqueous solutions in industrial production;

(5). Desalination of brackish water and seawater;

(6). Purification of water plants as primary desalination equipment in high-purity water production.

(7). Communities, real estate developments, schools, factories, hospitals, teahouses, hotels, beauty salons, canteens, and other enterprises and institutions with large populations.

(8). Can be used for the production of bottled water, mineral water, and other bottling water.

(9). Electronics Industry Water: Rinsing water for integrated circuits, silicon wafers, display tubes, and other electronic components.

(10). Pharmaceutical Industry Water: Large-volume infusions, injections, tablets, biochemical products, equipment cleaning, etc.

(11). Seawater and brackish water desalination: Island vessels, offshore drilling platforms, and areas with brackish water.

(12). Other Process Water: Ultrapure water for automotive and home appliance painting, coated glass, cosmetics, and fine chemicals.