Introduction to the structure and characteristics of high-efficiency and energy-saving low-temperature concentrators

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The high-efficiency energy-saving low-temperature concentrator is suitable for the concentration of liquid materials such as traditional Chinese medicine, western medicine, glucose, starch, monosodium glutamate, dairy products, chemicals, etc., and is especially suitable for low-temperature vacuum concentration of heat-sensitive materials. SJN double-effect energy-saving vacuum concentrator concentration equipment, concentration tank, high-efficiency concentrator
The energy-efficient low-temperature concentrator has been carefully calculated, and after careful design improvement, it has more benefits than the original features. According to the size of the concentration, your factory can choose the series of concentrators in the technical parameters.
Energy efficient low temperature concentrator structure:
1. This equipment mainly consists of four main parts: evaporation chamber, condenser, gas-water separator and water receiver. The product has novel design and unique structure. The lower part of the cylinder can be semi-circular or tapered. The materials are all made of stainless steel. Manufacturing to ensure that the production process complies with GMP standards.
2. Evaporation chamber: The jacket structure is adopted, and the steam is heated by the steam inside the jacket. The steam pipe is equipped with a pressure gauge and a safety valve to ensure the production safety; if the stirring device is used, the material is concentrated and stirred, and the tank is provided with The sight glass and the sight light are used for the operator to observe the evaporation of the liquid, and a vacuum gauge and a temperature gauge are provided for easy observation and control of the indoor vacuum and the temperature of the liquid. The manhole behind it is easy to clean when changing the variety.
3. Vapor-liquid separator: separating the vapor phase and the liquid phase.
4. Condenser: The main function of the tube type is to condense the evaporation gas.
5. Water receiving device: The water receiving device is located at the lower part of the condenser, and the condensed water flows into the lower layer through the pipe and is discharged through the drainage pump.
Energy-efficient low-temperature concentrator features
1. Since the boiling point of the solution depends on the operating pressure, when the boiling point of the solution under reduced pressure is lower than that under normal pressure, when the pressure of the heating vapor is constant, the boiling point of the solution can be lowered by vacuum evaporation, thereby improving the heat transfer efficiency. The temperature difference increases the driving force. The heat transfer area of ​​a certain heat flow evaporator can be reduced, and the evaporation operation is enhanced.
2. The requirements for the heating source can be reduced, providing the possibility of using low pressure steam or waste heat steam as a heat source.
3. Since the operating pressure is lower than the normal pressure, the boiling point of the solution can reduce or prevent the decomposition of the heat sensitive material, and the solution which is not resistant to high temperature can be concentrated, and is suitable for treating the heat sensitive solution.
4. The heat loss of the evaporator can be reduced by reducing the boiling point of the solution.

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