There are many types of integrated domestic sewage treatment equipment, mainly including the following:
1.Blowers: Provide the airflow required by the aeration system.
2.Submersible Sewage Lift Pump: Lifts sewage from low to high places.
3.Rotary trommel screen: Separation and screening of suspended solids in wastewater.
4.Swing screen: removes debris and particles from sewage.
5.Various pumps: such as metering pumps, axial flow pumps, slurry pumps, centrifugal pumps, etc., are used to transport liquids.
6.Various valves: such as disc valves, gate valves, ball valves, plug valves, globe valves, etc., which are used to control the flow and direction of liquids.
7.Ultrasonic level sensor: used to measure the height of liquids.
8.pH** tester: used to detect the pH of sewage.
9.Belt sludge filter press: dewatering and compressing sludge into blocks.
10.Screw feeder: conveys materials into the processing equipment.
11.Air compressor: Compressed air is supplied.
12.Sludge scraper: Scrapes the sludge out of the pool.
13.Submersible mixer: Stirs in water to promote the mixing of substances in sewage.
14.Submersible thruster: used for underwater propulsion to promote the mixing of substances in sewage.
These devices are usually supplied by the manufacturer and used and operated by environmental authorities or sewage treatment plants. For more information, it is advisable to consult the environmental protection department or the sewage treatment plant. In addition to the equipment mentioned above, the all-in-one domestic wastewater treatment plant also includes other key components such as:
1.Sedimentation tank: It is used to make the suspended solids in the sewage settle naturally and realize the separation of solids and liquids.
2.Sludge treatment system: including sludge collection, thickening, stabilization and disposal to achieve sludge reduction and recycling.
3.Disinfection equipment: such as ultraviolet sterilizers or ozone generators, which are used to kill bacteria and viruses in sewage.
4.Membrane bioreactor (MBR): a new type of integrated domestic sewage treatment equipment that realizes the purification of sewage through membrane filtration technology.
5.Control system: It is used to automatically control the operation of the equipment to ensure the stability and reliability of the processing process.
6.Water storage facilities: used to store treated clean water.
7.Pipes and valves: used to connect various equipment and components to control the direction and flow of water.
These facilities work together to complete the whole process of integrated domestic sewage treatment. In practical applications, according to different processing requirements and processing scales, different combinations of equipment can be selected to achieve the best treatment results. At the same time, in order to ensure the normal operation and use of the equipment, it is necessary to carry out regular maintenance and maintenance, and deal with equipment failures and problems in a timely manner.