1. Product Overview:

The horizontal spiral sedimentation centrifuge is referred to as the decanter centrifuge, which is a kind of horizontal screw discharge, continuous operation of high-efficiency centrifugal separation, sedimentation equipment. Decanter centrifuges can generally be divided into horizontal spiral filter centrifuges and horizontal spiral sedimentation centrifuges. The decanter centrifuge is suitable for dewatering the sludge generated in the process of industrial and civil sewage treatment, and is also widely used in chemical, light industry, pharmaceutical, food, environmental protection and other industries.

Second, the working principle:

The drum and the spiral rotate at high speed in the same direction at a certain differential speed, and the material is continuously introduced into the inner cylinder of the conveying screw by the feed pipe, and enters the drum after acceleration, and under the action of the centrifugal force field, the heavier solids are deposited on the drum wall to form a sediment layer. The conveying auger continuously pushes the deposited solids to the end of the bowl cone and discharges them out of the machine through the slag discharge port. The lighter liquid phase forms an inner liquid ring, which continuously overflows the drum from the overflow port at the large end of the bowl and discharges it out of the machine through the discharge port. The machine can continuously feed, separate, wash and discharge at full speed.

3. Performance advantages:

1. Good adaptability: In the process, the special requirements of materials and processes for the centrifuge are fully considered, and the optimized design of specificity and adjustability is implemented for the main components. As long as the user explains the place of installation and use, the physical and chemical characteristics of material handling, and the process requirements before purchasing, we will provide the user with the appropriate model. 

2. High degree of automation: the feeding, separation, unloading, and other processes of the centrifuge are continuously and automatically carried out under high-speed operation. Programmable controllers are used to realize the automatic control of centrifugal separation and centrifugal flushing processes. 

3. Good operation stability: the differential used in the centrifuge is a cycloidal wheel differential or a planetary wheel differential, which has the characteristics of large torque and wide adjustment range.

4. Strong artistry: The centrifuge is controlled by a dual-motor dual-frequency conversion energy feedback differential speed system, which can flexibly and steplessly adjust the differential speed, and adjust the differential speed at any time according to the change of materials.

5. Good operating environment: the separation of materials by the centrifuge is carried out under completely closed conditions to ensure that the operation site is clean and tidy, and to keep the production environment clean and hygienic, so as to achieve civilized production. 

6. Complete and reliable safety protection devices: the centrifuge is equipped with multiple protections such as torque protection and power control, which can effectively eliminate or reduce the damage caused by sudden failures to the machine.

7. Beautiful appearance: The base of this machine is welded with carbon steel, and the surface is treated by special technology, which is smooth and flat. Lightweight, generous, and beautiful, it gives an overall aesthetic.