Applications of ceramic pumps
Thread Content
Ceramic pumps are widely used in the metallurgical industry for handling various corrosive slurries. They can also be used to transport various dilute acids in the sulfuric acid industry, as well as various types of wastewater in the environmental protection sector. Ceramic slurry pumps boast advantages such as high wear resistance, good impact resistance, stable and reliable operation, low noise levels, minimal vibration, and a long service life. Ceramic pumps for zinc smelting are important equipment in this process. Many companies use pumps made of metal alloys or engineering plastics that are resistant to corrosion and wear; however, metal pumps are expensive, while ordinary engineering plastic pumps have seals that tend to get damaged easily. The structural feature of this corrosion- and wear-resistant ceramic pump is that, in the areas of the pump cover where wear is most severe, ceramic materials with excellent wear resistance are embedded within a polymer plastic matrix. This pump offers significant advantages such as good temperature and wear resistance, reliable sealing, easy installation and disassembly, and low maintenance costs.
What is the general process of inlaying?
What temperature can it withstand, and what is the solid content?
It can be used at temperatures below 100°C, with a rapid temperature change of less than 50°C. It is suitable for transporting various corrosive media that do not contain large hard solid particles, do not solidify rapidly, and are non-corrosive to fluororubber, except for HF acid and hot concentrated alkali solutions.
The pump body and cover are made of acid-resistant ceramic with excellent corrosion resistance, and are covered with cast iron for protection; the impeller is made of engineering ceramic or engineering plastic. The gasket material is fluororubber, and the shaft seal is a mechanical seal.