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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...

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...

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...

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...

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,...

Now, it has entered the "14th five year plan" for renewable energy development, and photovoltaic power generation industry is still a key development sector. In the 13th Five Year Plan period, the photovoltaic power generation industry in China has been breaking through the ceiling of the industry, ...

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...

In the year of the 14th five year plan for ecological civilization construction, the increasingly strict water environment management and supervision system is promoting new changes in the water treatment industry. In this way, which direction is the wind direction of water treatment industry in 202...

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...

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...

In the process of industrial production, the instrument plays an important role in detecting, displaying, recording or controlling the process parameters. The detection of the production process is the basic means to understand and control the industrial production. Only by accurately understanding ...

Equipment water production: 1 washing (1) Open the washing drainage valve mv116. Open the water inlet valve mv111. Washing for 3 minutes or effluent turbidity less than 1 NTU is qualified. 2. Water production Outlet valve mv112. Close the washing drainage valve mv116. Start making water. Sy...