Excellent sludge dewatering centrifuge manufacturer factory: We own various kinds of inspection and testing facilities with value over USD10 million .18 testing tables,high speed dynamic balancing machine,ultrasonic flaw detection machines.etc. We are equipped with complete testing,inspection,analysis control system ,advanced testing machines and stimulative working condition test table and automatic control testing system,which guarantees our new product research ,processing validation and quality. We also welcome OEM and ODM orders.Whether selecting a current product from our catalog or seeking engineering assistance for your application,you can talk to our customer service center about your sourcing requirements. See extra information at sludge dewatering centrifuge.
What are the uses of a decanter centrifuge? Apparently, decanter centrifuge manufacturers are shocked by how far we can go with supplying them with high-quality parts that are hollow and uniform. Superior decanter components are centrifugally cast with high-grade stainless steel, which resists corrosion, contamination, and high maintenance. Unlike other metals, centrifugally cast stainless steel features an even, defect-free grain, with no porosity to block leaks. Centrifugal casting decanter parts are typically high-strength, long-lasting, and highly reliable. Centrifugal casting decanter centrifuge parts have apparent advantages over forgings and welded sleeves.
In recent years, with the vigorous development of environmental protection, the sewage treatment capacity of horizontal spiral centrifuges in cities has also been continuously strengthened. Therefore, there are many applications in municipal sewage treatment and sludge dewatering. It has the characteristics of good separation effect, small footprint, high work efficiency, and is very popular among manufacturers in sewage treatment. Therefore, the following is a brief analysis of the main factors that affect the sludge dewatering effect of centrifuges. First, let’s introduce sewage treatment and processes: There are primary treatment, secondary treatment, and advanced treatment levels for sewage treatment. The composition of sewage treatment process is divided into two stages. Physical treatment section and biochemical treatment section.
The materials then flow into the inner cavity of the bowl, which rotates in synchronization with the bowl. Because of their different specific gravities, the three types of centrifugal forces are as follows: the strongest for solids, the second strongest for heavy-phase liquids (like water), and the weakest for light-phase liquids (like oil). This allows the centrifugal force to work magic, forming an outer solid layer and two inner liquid layers. The solid material that has been deposited on the inside wall of the bowl is moved to the machine’s solid outlet using the screw, where it is dried further using extrusion and subsequently released. Meanwhile, the liquid material flows to the machine’s liquid phase outlet and overflows at various points, separating the solid, heavy, and light liquid phases. The Shenzhou Machinery 3-phase decanter centrifuge uses centripetal pump technology to determine the optimal placement of the liquid discharge layer based on the relative proportions of the heavy and light liquid phases and to adjust the position of the neutral layer of these phases. Additionally, the centripetal pump serves as the heavy liquid phase flow outlet, making it an ideal choice for pipeline layout.
The full name of the decanter centrifuge is the horizontal screw decanter centrifuge, which is a widely used equipment in the field of industrial solid-liquid separation. According to the characteristics of different materials in different industries, Decanter centrifuge is divided into dewatering, separation, and clarifying decanter centrifuge. With centripetal pump technology, decanter centrifuge can also realize the 3-phase separation of liquid, liquid, and solids or two liquid phase separation. Decanter centrifuge can separate over 50%(v/v) solids from liquids on a continuous basis.Typical industrial decanter applications include Crude oil tank bottoms ,waste oil industrial,wastewater,sludge Decantering,Fish meal,WVO/UVO Desludging,Paint sludge ,Etc. If you are looking for a decanter centrifuge manufacturer, Shenzhou Machinery is your best choice. Find additional info on lnszjx.com.
Rotary drum diameter. The diameter of the Decanter centrifuge is 180-920mm, which means that the theoretical volume separation range is 1:130 when the diameter to length ratio is the same. The diameter of a Decanter centrifuge cannot increase indefinitely, because as the diameter increases, the allowable speed will decrease due to the decrease in material strength, resulting in a corresponding decrease in centrifugal force. From an economic perspective, it is not possible to increase the flow rate of a Decanter centrifuge by increasing its diameter. The ratio of drum diameter to length. In the past, the aspect ratio remained at 1:2, but now it can reach 1:3 or 1:4 (or even higher). The diameter to length ratio has an impact on the residence time of materials in the clarification zone, as it determines the volumetric flow rate of the centrifuge. The diameter to length ratio does not have a significant impact on the solid flow rate, but it has an impact on the moisture content of the mud cake.