(Half-bridge, full-bridge) peripheral transmission sludge scraper

Description

The peripheral transmission scraper and suction machine is a key equipment for sewage treatment, mainly used in radial flow sedimentation tanks in water supply or drainage projects. Its core functions include scraping, suction and scraping scum, which can effectively treat suspended solids and sludge in sewage.
Main features
. Large processing capacity: It can efficiently treat a large amount of sewage and save floor space.
. Low energy consumption: Scraping, suction and scraping scum are carried out at the same time, saving about 50% of energy consumption compared with equipment of the same specification.
. Safe and reliable operation: The scraper suction port has a simple structure, is not easy to clog and is easy to maintain.
. Strong adaptability: It is easy to achieve full automatic control and is suitable for various working environments.
Working principle
The peripheral transmission scraper and suction machine works together through steel beams, overflow weirs, transmission devices, flow stabilizers, central mud tanks, mud discharge troughs, scrapers, mud suction devices, scum collection and discharge facilities and other components. Sewage enters from the central tube water inlet pipe, diffuses and settles around after stabilizing the flow through the flow stabilizing tube, and the clean water flows out from the overflow weir at the edge of the pool. The sediment is collected by the scraper plate to the mud suction port, mixed by compressed air disturbance, and sucked into the mud discharge tank, and finally discharged.
Application scenario
The peripheral transmission scraper and suction machine is widely used in urban water plants, urban sewage treatment plants and other occasions where sedimentation tank sludge needs to be treated. Its design ensures uniform water flow, and uses the liquid level difference to self-priming mud discharge through the middle water inlet and mud discharge, and peripheral drainage. It has a scum scraper and removal device and an overload protection device.