Chemical dosing systems are used to add chemicals to industrial production processes. These systems often require high precision and reliability, as the addition of pharmaceuticals must be precisely controlled to meet production requirements and safety standards. The following is the basic working p

The settling tank is a device used to settle solid particles suspended in wastewater to the bottom of the tank. It is one of the key components in wastewater treatment. The following are the general steps for settling tank design: 1. Determine treatment needs: First, determine the specific needs of

1. Content introductionOxygen diffuser is a necessary equipment for aeration and oxygenation of drainage water. Aeration is a means of intense contact between air and water, with the purpose of dissolving oxygen in the air into the water. It also has some other important functions such as mixing and

The screw stacker is a common sludge dehydration equipment, also known as a screw dehydrator or screw press. Its principle is based on the rotation of the spiral and external pressure, which is used to separate the water from the sludge, thereby reducing the volume and humidity of the sludge. The fo

Quartz sand filters and shallow sand filters are commonly used water treatment equipment. They have the following similarities: 1.1 The filtration principle is the same: industrial sand filter and sand media filter both use filter media to remove suspended solids, suspended liquids, organic matter,

Drum ScreenThe mechanical fine bar screen and the rotary drum fine screen are both mechanical equipment used in sewage disposal to filter solid substances, separate solid substances in sewage, and purify water quality. Their difference is: 1. Different structures:The main structure of the automatic

Sewage collection and disposal refers to the collection of sewage generated in cities, industries, rural areas and other areas through pipelines or other means, and through a series of physical, chemical, biological and other treatment processes, the pollutants in it are removed or transformed to ac