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...
2021-06-19
The most complete instrument selection in history
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 ...
2021-06-18
General operation procedure of multi media filter
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...
2021-06-16
Reverse osmosis membrane unit conversion, temperature, conductivity, installation and disassembly is so simple
1、 Unit conversion of reverse osmosis membrane
1. Unit conversion of size, pore diameter, diameter, area and water yield of imported reverse osmosis membrane?
A: in China's water treatment process, the length unit is generally expressed in mm, and the calibration unit of imported equipment nee...
2021-06-11
Brief analysis of dosing principle in each stage of water treatment system
Charging system of boiler water
1. Ammonia: adjusting pH value
2. Hydrazine: deaeration
The two agents are pumped to deaerator through dosing to adjust pH value of feed water and remove oxygen in water.
3. Phosphate (trisodium phosphate) is added directly to the boiler drum. It also regulates pH...
