Feili Environmental Protection Truck Pump Suction ScraperA suction and transportation system consisting of multiple submersible unobstructed pumps, main beams, end beams and drive devices, control cabinets, tracks, etc.

It relies onThe driving devices at both ends of the main beam drive the submersible sewage pump, which travels along the track laid on the top of the pool. The submersible sewage pump, which moves together with the main beam, sucks up the sludge deposited at the bottom of the pool and discharges it to the sludge ditch outside the pool through the sludge conveying pipe. When the sedimentation tank with siphon conditions (the outlet weir of the sedimentation tank is not less than 3m away from the sludge discharge outlet) cuts off the power after the submersible sewage pump starts discharging sludge, the sludge discharge mode can be switched from pump suction to siphon; When it is not required to stop the discharge of mud, the shut-off valve can be opened, and a large amount of air enters the mud pipeline, causing siphon damage and interrupting the discharge of mud.

Feili Environmental Protection Truck Pump Suction ScraperProduct features:

This machine has a compact structure, reliable operation, and is equipped with automatic control and overload protection systems. The suction machine with a track spacing of less than 4 meters adopts a centralized drive in the middle, and when the track spacing is more than 6 meters, it adopts synchronous drive at both ends. It has the characteristics of clean sludge discharge, high efficiency, and high cost-effectiveness.

1. Adopting a submersible non clogging pump for sludge suction, it can operate at full head, has good performance, is lightweight, and overcomes the defects of wear and installation and maintenance difficulties caused by vibration due to shaft length in previous fully submersible pumps;

2. By using a small capacity submersible sewage pump, a suction system with only one suction nozzle per pump can be achieved. Therefore, even with a longitudinal water outlet tank and its supporting piers at the outlet of the sedimentation tank, the suction dredger can still pass unobstructed, ensuring the sludge discharge effect throughout the entire length range;

3. Pump/siphon dual-purpose mud suction machine saves water and energy: In sedimentation tanks with siphon discharge conditions, the position difference between the outlet weir and the discharge port can also be fully utilized. After the submersible sewage pump starts to discharge mud, the power supply of the submersible sewage pump is cut off, and the suction is switched to siphon, which saves water and energy and eliminates the need for system evacuation equipment;

4. Due to the absence of a vacuum device, it is easy to operate and implement automated program control management;

5. The main beam structure is reasonable, and for large-span horizontal sedimentation tank suction machines, truss or "I" type composite beams are used; The inclined pipe pool suction machine with medium and small spans adopts single or double pipe beams and steel beams; Especially for the inclined sedimentation tank, the suction pipe in the water serves as both a channel and a load-bearing component, making it material efficient and easy to manufacture and maintain.

6. A new type of transmission device can be selected, and the key components in the drive device adopt the new product shaft device or flange mounted gear reducer.