Background
In the production process of enterprises, many industries have relatively high requirements on water quality, and ordinary water sources cannot meet the production needs of enterprises. Ultrapure water equipment has the characteristics of high effluent quality, uninterrupted water production, automatic control, and no sewage discharge, and is deeply favored by production enterprises. However, after a long time of use, scale appears inside the ultrapure water equipment, resulting in poor water quality.
The following editor will teach you how to solve the problem of scale generation in ultrapure water equipment:
1. Set up a pre-cooler in the ultrapure water equipment, so that the evaporation temperature of the tube surface of the evaporator is below 40 °C. At the same time, a large amount of water and a dense water distributor are used to ensure that the surface of the condenser tube is always covered by a water film, and there is no dry point.
2. Carry out pre-film and anti-scaling treatment during the production of ultrapure water equipment. It can effectively prevent fouling crystals from adhering to the surface of copper tubes, reduce the possibility of evaporator fouling, and prolong the structural cycle of evaporator and cooler.
3. A small amount of continuous drainage device is used to control the concentration of calcium ions in the cooling circulating water of the ultrapure water equipment within a certain range, effectively preventing the precipitation of scale.
The scale inside the ultrapure water equipment may seem inconspicuous, but it can cause equipment blockage and damage, and also affect the production quality. Therefore, we must pay attention to daily maintenance and cleaning. If you are still unclear about the operation, you can consult Guangdong VOLARDDA Water Purification Equipment CO.,Ltd.
