lt is mainly used for deaning and thickening the stock in low consistency.
The disc concentrator is mainly used for washing and concentrating low-consistency slurry;
The combined disc filter drum greatly increases the filtration area, occupies a small area, and has large production capacity;
Using stainless steel filter, long service life;
Reasonable cleaning and pulping structure, the filter is not easy to be blocked, and the dewatering ability is strong.
Structural principles
This machine mainly consists of a tank body, an upper cover, a spindle, a sector plate, a screen washing device, a transmission device, etc. The detailed structure is shown in the equipment general drawing.
Tank body: The tank body consists of three parts: the pulp inlet tank, the intermediate tank, and the pulp outlet tank. After the pulp enters the pulp inlet tank, it is continuously concentrated in the tank body and flows to the pulp outlet. After overflowing, it is discharged from the pulp outlet tank. Off-camera. The tank body adopts a downstream structure and is welded by steel plates and section steel.
Upper cover: It is made of welded steel plates. There is a window on the cover. When you open the movable cover above, you can observe the operation of each part. When the equipment is inspected or the filter is replaced, it can be removed through the lifting lugs on the cover body.
Filter plate: assembled from 8 pieces of stainless steel fan-shaped plates, covered with stainless steel filter mesh, mesh mesh 40~60, the fan-shaped filter plate is installed on the outer diameter of the main shaft, and is connected to the main shaft through bolts. The structure is solid and easy to assemble and disassemble. convenient.
Screen washing device: Spray high-pressure water of 0.6 to 0.7 MPa through the ultra-thin self-cleaning nozzle on the water spray pipe to wash away the slurry adhered to the filter surface, and flush the filter so that the filter can resume filtration. ability. Both ends of the water spray main pipe are G3” pipe threads, and the angle of the water spray main pipe can be adjusted by rotation to change the nozzle screen washing position.
The transmission device mainly consists of a suspended solid shaft reducer, a pulley variable frequency motor, a torque arm, etc. By adjusting the speed of the variable frequency motor, the filter disk speed of the concentrator can be adjusted to adapt to the process requirements of the concentration process.
lt is mainly used for deaning and thickening the stock in low consistency.
