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[Chemical Knowledge]：Working Principle and Application of MVR Evaporator

Read： 383 Time：19months ago Source：Transform the World with Simplicity

MVR evaporator is a kind of equipment that uses mechanical compression heat pump technology for evaporation. It is a new type of equipment with energy saving, high efficiency and environmental protection, and has a wide range of applications in the fields of chemical industry, biopharmaceutical, food processing and so on.

MVR evaporator is composed of compressor, heat exchanger, evaporator and condenser, etc., and provides the heat energy required for evaporation through mechanical compression power, which improves the traditional external heating evaporation method. The working principle of the

MVR evaporator is to compress the vapor into high-pressure vapor through a compressor to increase its temperature, and exchange heat with the low-temperature feed liquid through a heat exchanger to increase the temperature of the feed liquid. Then, the low-temperature liquid heated by the heat exchanger is transported to the evaporator, and after decompression and evaporation, a gas containing water vapor is formed, which is mixed with high-pressure steam and then circulated through the compressor again, thereby realizing evaporation. In this process, no fuel is burned clean and environmentally friendly, and no external heating is required, with low energy consumption and high efficiency. The application fields of

MVR evaporator mainly include the following aspects.

MVR evaporators are widely used in the chemical industry for wastewater treatment, catalyst recovery, chlor-alkali manufacturing, organic acid manufacturing, emulsion concentration, etc. MVR evaporator can effectively treat wastewater with high concentration, difficult to handle, bad smell, volatile and difficult to degrade, and can recover valuable substances.

MVR evaporator also has a wide range of applications in the food processing industry, such as soy sauce processing, refining, refining, maltodextrin, etc., effectively improving production efficiency and reducing costs.

Again, MVR evaporators also have good applications in the biopharmaceutical industry, such as the concentration and purification of drugs, the production of biological products, etc., making the pharmaceutical industry more environmentally friendly, energy-saving, and also reducing operating costs.

It is worth mentioning that the operation method of the MVR evaporator is relatively simple, the maintenance cost is low, and the equipment stability is also high, which avoids some operating problems when using traditional evaporator equipment, and is very convenient for users.

MVR evaporator with its good energy saving and evaporation efficiency, is widely used in many fields, is a promising energy saving and environmental protection equipment.

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