1. The disc separator should be maintained regularly according to the actual production situation. 2. When the disc separator had worked continuously for a period of time, if there was a ser···
2021-12-03
1. Sludge bulking control Adjust the water inflow to change the aeration volume, and effectively ensure that the organic substances and aeration volume can be kept in the appropriate proportion, ···
2021-12-03
At present, there are still many deficiencies in sewage treatment in China. With the continuous acceleration of urbanization process, the industry has been rapidly developed, which leads to a very lar···
2021-12-03
Sludge treatment refers to the ultimate disposal of sludge after reducing water content or removing organic impurities and killing pathogens. In addition to the comprehensive utilization meeting the s···
2021-12-03
When selecting centrifuge, there are three points should be paid attention: 1. Anticorrosion performance Generally, the materials to be separated are corrosive to a certain extent. So the co···
2021-12-03
The horizontal decanter centrifuge is widely used in various industries. If the centrifuge vibrates violently when running, it will lead to the fatigue damage of the drum, resulting in accidents. In a···
2021-12-03
The operation of activated sludge process needs many reasonable control parameters, including the control of activated sludge concentration (MLSS), which is one of the most commonly used indicators in···
2021-12-03
1. Introduction of devices and systems (1) Design scope: one PAC and one PAM dosing device. (2) Pipeline valves: made of stainless steel. (3) Solution tank: 1 cubic meter stainless stee···
2021-12-03
1. Product introduction The automatic flocculant dissolving and dosing device is an intelligent, full-automatic and continuous integrated equipment. It’s solution concentration is generally 0.1%···
2021-12-03
1. General safety requirements Article 1 the operators should pass the professional safety and technical training and pass the examination, then they are allowed to work. Article 2 the opera···
2021-12-03
