ASME Vacuum Distillation Tower Pharmaceutical and Chemical Equipment

Product DescriptionA distillation tower is a device that utilizes the principle of different boiling points of different components to obtain different components by heating the mixture and then condensing it. A distillation tower is different from a simple boiling still in that it separates at the same pressure and at different temperatures. Its working principle is based on the boiling points of different components in the mixture, which can be divided into two methods: direct distillation at atmospheric pressure and vacuum distillation:1. Direct distillation: The mixture is heated above its boiling point, enters the tower from the top of the distillation tower, passes through the packing layer, and is cooled into a liquid in the condenser, flowing out from the bottom of the tower.2. Vacuum distillation: By reducing the internal pressure, the mixture is kept below its boiling point at atmospheric pressure. After heating, it passes through the packing layer and evaporates and condenses to obtain the components.Due to the different boiling points of different components in the mixture, when the mixture is heated to a certain temperature, a portion of one component begins to boil and can evaporate to the top without containing other components. When this part evaporates to the top and is cooled, it can condense into a liquid and flow out from the bottom of the tower, resulting in a relatively pure component at the top of the tower. The mixture is reheated and depressurized, and the temperature continues to rise until another component begins to boil. This continues to evaporate and condense, ultimately collecting various components from the distillation tower.Detailed Photos  1. Q:Are you a manufacturer or trading company? A:We are a manufacturer with over thirty years of experience in China.2.Q:Can we visit your factory before placing orders? A: Sure, warmly welcome to our factory! 3.Q:What's the information needed if I send one inquiry ? A : Please tell us the working conditions, mediums,temperature ,pressure,  equipment ' s material,size,quantity, and other special requests. 4.Q:How does your factory do quality control? A: Quality is priority ,we make relevant strict testing before delivery. Our factory has already obtained ASME, GOST, ISO9001 quality and ISO 14001 Environmental management system certificate./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1