Cooling Crystallizer is to make concentrates cool by heat exchanging, when the concentrates reach to saturated status, crystals will be formed on the heat exchanging surface. Crystal layer can be removed by rotor scraper continuously and make new crystallization on the surface. Concentrates continuously feeds in, through cooling and crystallization process, scraped off crystals and concentrates liquid runs out together, after filtration, solid and liquid is separated. Mother liquid recycle to inlet as feed to complete a whole continuous cool crystallization process.
1. The gap between scraper and shell wall will be automatically adjusted to assure crystals to be thoroughly scraped off but not damage the shell wall.
2. Crystallization temperature can be automatically adjusted to make crystals with high purity. Continuous high efficiency crystallization can be achieved and easy reach automation.
3. Good crystals shape, uniform and top quality
4. Flexible operation and good sealing property
KLT Model Specifications