2021-06-29
Misunderstanding and explanation about membrane (technical dry goods) Shenzhen Hongjie water Guangdong water treatment Co., Ltd
There are many misunderstandings about membrane in many people at present, In particular, these easy misunderstandings are explained here (dry goods, every point is truth)
one point one Misunderstanding 1: membrane water treatment equipment is a high difficulty operating system
The automatic contr...
2021-06-28
An article let you understand the circulating water treatment Shenzhen Hongjie water
During the operation of industrial circulating cooling water system, the circulating water is continuously concentrated due to the evaporation of water and loss of wind blowing. The salt content in the system exceeds the standard, the increase of anion and anion ions and the obvious change of pH val...
2021-06-26
How to install precision filter correctly? Shenzhen Hongjie water treatment equipment manufacturer
Precision filter, also known as security filter, is generally set in front of the pressure vessel to remove fine particles with turbidity more than 1 degree, so as to meet the requirements of the subsequent process for water inflow; Sometimes it is also set at the end of the whole water treatment sy...
2021-06-25
Membrane pollution and cleaning analysis, Shenzhen Hongjie water, pure water, ultra pure water equipment, water treatment equipment manufacturer
Analysis of pollution
(1) Calcium carbonate scale:
Calcium carbonate scale is a kind of mineral scaling. When the scale inhibitor / dispersant adding system fails, or the acid pH regulating system fails and the pH of the feed water increases, calcium carbonate scale may deposit. It is very necessa...
2021-06-24
How to choose activated carbon in water treatment process? Shenzhen Hongjie water treatment equipment Co., Ltd
Activated carbon is a kind of commonly used adsorbent, catalyst or catalyst carrier. When it is widely used in water treatment, how to choose active carbon? Let's analyze it together!
What is activated carbon
Activated carbon is a kind of microcrystalline carbon material with black appearance,...
2021-06-23
Treatment medium and main process of water treatment
Water treatment medium and main treatment process:
The way of water treatment usually has potential difference; Pressure difference; Membrane filtration is based on the principle of molecular dialysis pressure difference; Separation; concentrate; Purification. Pure physical way, no phase transition...
2021-06-21
Sewage treatment equipment, sewage treatment plant, sewage recovery and treatment equipment, water treatment equipment, sewage treatment system
1. Organization structure of sewage treatment plant
The production and operation functions of sewage plant are mainly realized by the plant Department, operation Department (including central control room and each section), power maintenance department (including electrician team and maintenance te...
2021-06-20
Operation rules for sewage treatment plant and water treatment equipment
People engaged in environmental protection water treatment industry should know that if they do not follow the correct operating procedures when working in sewage treatment plant or using water treatment equipment, it is easy to have accidents. Recently, many projects in China have such accidents. W...