The pusher centrifuge is a highly effective filtration tool used in various industries such as inorganic, food processing, and chemistry. Its purpose is to significantly reduce the humidity of solids through a scientific process, making it an essential piece for many businesses.

Our pusher centrifuges boast superior processing capacity compared to other types of centrifuges. Designed for handling sensitive materials, they also have low energy consumption. Our development and integration process ensures that our pusher centrifuges have a long lifespan and high capacity, making them a convenient choice for operators in Salt Refining Lines.

PARTS OF THE PUSHER CENTRIFUGE

Suspension Distributor

The initial stage of the process involves the acceleration of the solid-liquid mixture as it is dispersed throughout the entire area.

Filter Cage

A liquid can be extracted from a solid substance by using the filtration reservoir.

Suspension Input

The input continuously supplies a solid-liquid mixture to the pusher centrifuge.

First Basket

At this stage, the majority of the liquid (around 80%) is filtered. In addition, the first basket stage causes axial thrust motion.

Solid Discharging Chamber

Solid remove from this chamber.

Second Basket

The solid-liquid mixture is directed to the second basket, resulting in a reduction in liquid volume.

Flushing Nozzle

The spraying of washing liquid thoroughly cleans the process area, preventing the buildup of waste and ensuring that salt crystals do not accumulate in the screens. This helps maintain optimal functionality and efficiency.

PUSHER CENTRIFUGE WORKING PRINCIPLE

The pusher centrifuge utilizes centrifugal force to separate solid and liquid substances, with a basket rotating around a horizontal axis. To generate the necessary force, a hydraulic system powers a piston, allowing for the efficient discharge of wet materials from the basket.

The hydraulic system of the pushing plate is powered by vertical shaft pumps that are connected to the crankcase and provide an ample supply of oil. The machine base supports the pusher and houses the hydraulic oil, while an operating valve drives the hydraulic mechanism. As a result of piston movements, the solid and liquid are separated and discharged from the discharge chamber.

PUSHER CENTRIFUGE PROCESS

The feeding pipe located at the central line of the pusher basket sends slurry, which is then expedited through a rotary feed hopper and evenly distributed on the rotating screen.

The basket is gradually accelerated as liquid is separated from solid and salt cake forms. The pusher plate moves back and forth, guiding the cake towards the discharging chamber.

The solid material in salt cake is efficiently dried through the use of centrifugal force while in motion, resulting in its discharge from the system.