Steel wire rope traction grid cleaning machine produced in Nanjing

The core structure of the steel wire rope traction grid cleaning machine produced in Nanjing consists of a steel wire rope drive system, rake tooth components, guide rail system, grid frame, and electrical control system. By using a steel wire rope to pull the rake teeth up and down along the guide rail, the interception, lifting, and unloading of debris in the water are achieved, ensuring the smooth operation of the subsequent processing flow.

Steel wire rope traction grid cleaning machine produced in NanjingIt is a mechanical equipment used to intercept and remove floating, suspended, and large solid debris in water bodies, widely used in urban sewage treatment plants, industrial wastewater treatment, water treatment plants, pumping stations, and other scenarios. Its core structure consists of a steel wire rope drive system, rake tooth components, guide rail system, grid frame, and electrical control system. By using a steel wire rope to pull the rake teeth up and down along the guide rail, the interception, lifting, and unloading of debris in the water are achieved, ensuring the smooth operation of the subsequent processing flow.

Steel wire rope traction grid cleaning machine produced in NanjingTo ensure reliable operation of the equipment, dual safety devices are designed at each action exchange point of the wire rope traction grid cleaning machine:

1. In addition to the height limiter connected in series with the traction motor, when the rake bucket descends to the bottom of the well and the steel wire rope loses its load, the upper pulley mechanism will activate the rope release switch; When the rake bucket rises to the designated position, the induction switch will activate and instantly cut off the power supply.

2. Double sets of induction switches are installed at the deceleration motors used for closing and opening the rake bucket to ensure reliable operation.

3. When the working load of the rake bucket exceeds the rated value, the torque protection device at the deceleration motor will activate, cut off the power supply, and inform that the fault should be eliminated before continuing to work.

The wire rope traction grid cleaning machine is mainly composed of a fifth grade rake bucket, lifting components, cleaning push rod, control components, frame, and ground support.

The rake bucket is in the open position and descends along the track to the bottom. Under the action of the control components, the rake is closed. The rake teeth are inserted into the gap of the grid to scoop the intercepted slag, debris, etc. into the rake. At the slag outlet, the slag is discharged with the help of the cleaning push rod. The rake bucket stops moving upward and opens, completing a cleaning operation cycle.