On August 9th, 2023, Tianzhong Machinery successfully dispatched a TZ-280 cow dung dewatering machine to South Africa. Our client also purchased spare vulnerable parts, including one more screw and two more screens.
This cow dung dewatering machine in South Africa employs screw press mechanism to separate liquids from solids, reducing the moisture content of cow dung to around 60%. Through dewatering, the cow dung is easier to store, transport, and further process. Moreover, the dewatered solids can be processed into organic fertilizers.
Shipping date: August 9th, 2023
Location: South Africa
Product: TZ-280 Manure Dewater Machine
Materials to Process: Cow Dung
Screws & Screens: Vital Components of Screw Press Dewatering
The screw and the screen play pivotal roles in the dewatering process. The screw is primarily responsible for material transport and compression. As the screw rotates, it transports the materials along the length of the machine, gradually compacting the material. With increasing pressure, this compression helps to squeeze water from the solids. Meanwhile, the screen serves as a filter that allows water to pass through while retaining the solid particles. The screw and the screen work together. As the material passes across the screen’s surface, the water will filter out through the openings in the screen under pressure.
At Tianzhong Machinery, we pride ourselves on the quality of our screws and screens, which are constructed from robust 304 stainless steel. Besides, the screw is fully welded. This material ensures exceptional corrosion resistance and prolonged durability.
In order to meet customer satisfaction, we offer a one-year warranty for the entire machine. It’s worth noting that the service life of our screens and screws is beyond a year. Also, we will offer spare parts. If you need any help, please let us know.