Our Products
Our product range contains a wide range of Plug Flow Cooling Crystallizer, Evaporative Crystallizer, Vsel Vacuum Crystallizer and Cooling Type Crystallizer
A plug flow cooling crystallizer is an equipment used for controlled crystallization processes. It facilitates efficient cooling of substances by maintaining a continuous and uniform flow pattern. The material being crystallized flows through the crystallizer while being subjected to controlled cooling conditions. Heat is extracted from the material using a coolant, such as chilled water or a refrigerant. The plug flow configuration ensures consistent crystal growth and size distribution, making it suitable for industrial-scale production. This crystallizer is widely used in pharmaceuticals, chemicals, food processing, and minerals industries to achieve precise crystal properties and high throughput rates.
In evaporative crystallization, the solution containing the solvent and the soluble component to be crystallized is heated until the solvent evaporates. The evaporation of the solvent causes the molecules of the soluble compound to separate out as crystals due to the higher concentration exceeding the chemical compounds solubility
VEPL deals in all types of crystallizer as per client requirement. All material of construction available in this equipment.
In most solutions, the solubility of the compound increases with rising temperature. As saturated solutions cool, the mixture becomes supersaturated and crystallization starts. The major advantages of cooling crystallization are very high uniformity of crystal size and energy efficiency. With heat input for evaporation eliminated, a tremendous energy savings is established. A common method of cooling crystallization is flash cooling, in which a part of the liquid is evaporated, thus removing the latent heat and allowing for cooling. Warm feed solution is circulated and cooled over time by progressively reducing the pressure in either a batch or continuous fashion. This may also be employed in combination with an evaporation system.