The vacuum concentrator mainly consists of four parts: the main body of the vacuum concentrator, the condenser, the vapor-liquid separator, and the liquid receiving tank. It can be used in industries such as pharmaceuticals, food, and chemical industry for the concentration, distillation, and recovery of organic solvents from feed liquids. Due to the use of vacuum concentration, the concentration time is short and the effective components of thermosensitive materials will not be destroyed. The vacuum concentrator is made of acid resistant and heat-resistant austenitic stainless steel, equipped with pressure gauges and safety valves. It has a beautiful appearance, easy installation, convenient operation, and is safe and reliable. The tilting sandwich pot consists of a pot body, bracket, worm gear, worm gear and other components. The pot body can rotate within 180 degrees. This equipment is an open type concentrator, and the part in contact with the material is made of stainless steel SUS304, which is durable.
Structural characteristics of vacuum concentrator:
1. To prevent material contamination, all parts of the vacuum concentrator that come into contact with the material are made of stainless steel; Internal and external precision polishing prevents material from sticking to the wall, making it less prone to scaling, blockage, sticking, and foaming, and easy to clean;
2. To improve the effectiveness of gas-liquid separation and mist capture, an air filter layer is added at the top of the vacuum concentrator;
3. To overcome the disadvantage of the secondary steam at the top of the vacuum concentrator being condensed and returning to the tank before entering the condenser. This equipment will change the condenser to an inclined horizontal position;
4. To improve the production capacity of the equipment, the heating area, condensation area, and cooling area of the vacuum concentrator jacket will be increased by different programs;
5. To prevent blind spots in the liquid outlet pipe of the vacuum concentrator, a stainless steel spherical cock is used in this product, which is directly installed at the bottom of the tank;
6. A quick opening hand hole is installed at the bottom of the vacuum concentrator to clean the residual liquid and residue inside the tank;
7. According to the process requirements, various extraction operations such as negative pressure and atmospheric pressure can be achieved, and the valve can be switched for easy operation; The vacuum concentration operation is adopted, and the evaporation temperature is low. Agitators can be installed to increase the evaporation speed, prevent material adhesion, reduce the formation of foam, and improve the concentration of finished products;
8. The whole machine has a compact structure and occupies a small area; The use of solvents in a closed cycle within the equipment can reduce the input by more than 50%, with low investment and high efficiency, effectively reducing environmental pollution and meeting GMP standards.