Overview of various specialized equipment commonly used in sewage treatment systems
time：2025-02-25
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There are various types of specialized equipment involved in sewage treatment systems, including sewage pumps, sludge pumps, storage pumps, metering pumps, etc., used for lifting, transporting, and treating sewage. In addition, there are equipment such as air compressors, Roots blowers, and centrifugal blowers used to provide aeration, mixing, and pressure requirements. Meanwhile, equipment such as surface aerators, automatic water intake prototypes, and grid cleaning machines are responsible for maintaining the cleanliness and stable operation of the system. In addition, equipment such as sand scraper and mud scraper are used for sediment cleaning, while sludge concentration scraper and digestion tank sludge mixing equipment are used for sludge treatment and digestion. In addition, equipment such as biogas boilers and heat exchangers are used for energy recovery and system balancing. Finally, equipment such as liquid mixers and sludge dewatering machines are used for advanced treatment of wastewater and separation of sludge and water.
2. What are the commonly used specialized electrical equipment in sewage treatment systems?
The sewage treatment system involves various specialized electrical equipment, including AC/DC motors, variable speed motors, as well as starting switch devices, lighting equipment, lightning protection equipment, etc. In addition, power distribution equipment is also an indispensable part, covering numerous components such as cables, indoor lines, overhead lines, isolation switches, load switches, fuses, etc. These electrical devices work together to ensure the stable operation and efficient treatment of the sewage treatment system.
3. What general auxiliary equipment is usually equipped in sewage treatment systems?
The sewage treatment system not only requires specialized electrical equipment, but also often comes equipped with a series of general auxiliary devices. These devices include electric hoists, centrifuges, incubators, ovens, and refrigerators, which are used in various processing stages. In addition, manual and electric gate valves, butterfly valves, gate opening and closing machines, and check valves are also indispensable, which together constitute the complete equipment system of the sewage treatment system. At the same time, for daily maintenance and greening work, the system will also be equipped with equipment such as greening solution spraying vehicles, manual push and electric lawn mowers. In addition, winches, lathes, planers, milling machines, bridge cranes, and transport vehicles are also common auxiliary equipment in sewage treatment systems.
4. What are the commonly used instruments and meters in sewage treatment systems?
During the operation of the sewage treatment system, various instruments and meters are required for monitoring and control. These instruments and meters include scales, commonly used analytical instruments in laboratories, as well as electromagnetic flow meters, level gauges, air flow meters, and dissolved oxygen meters. They together form the monitoring system of the sewage treatment system, ensuring that the system can operate efficiently and stably.
