What kind of extraction and concentration equipment can meet the needs of traditional Chinese medicine industry?

　　With the development of traditional Chinese medicine industry, higher requirements are put forward for related equipment.

　　At present, there are many kinds of hot reflux extraction and concentration tank equipment in the market of our country, with complete functions, which can basically meet the needs of the extraction and concentration process of traditional Chinese medicine industry. But compared with foreign advanced equipment, the performance is weak, and the current market tends to be "saturated" state, equipment homogenization and other phenomena, which not only disturbs the law of market development, but also causes trouble to the purchasing enterprises. So, what kind of equipment can meet the needs of modern industry?

　　The selection is mainly from the following aspects:

　　The process has good adaptability. The extraction and concentration equipment can adopt normal pressure, negative pressure, positive pressure process operation of water extraction and alcohol extraction. Especially, the low temperature extraction and concentration of heat sensitive materials can be carried out above 45 ℃.

　　Energy consumption is reduced. At present, low energy consumption production is advocated in China. Because the hot reflux concentration extraction tank uses secondary steam as the heat source, extraction and concentration are carried out at the same time, and the temperature of reflux condensate is close to the boiling temperature in the extraction tank; In addition, polyurethane foam on site is used as thermal insulation layer, and temperature and vacuum degree are randomly controlled, which can save steam. The quality of the extract was improved. Due to the short extraction time and the random control of temperature, the quality of the extract was significantly improved.

　　High degree of automation. The development of automation technology provides convenience for the production of traditional Chinese medicine, which can make the extraction and concentration complete in one step. The temperature, pressure, flow rate, liquid level and concentration can be set and controlled automatically. The operation is convenient and the performance is stable. The reliability of parts affects the stability of the whole equipment.

The heating concentrator can discharge and feed at the same time, so it is not easy to scale and coke. Special materials (easy scaling and coking materials) can be changed from natural circulation to forced circulation system to meet the needs of customers.

　　New technology, new process and new materials are widely used, and the comprehensive process performance of the unit is good, which can be improved and adjusted according to the needs of customers.

　　In a word, China's traditional Chinese medicine industry has a broad prospect. While seizing the opportunity, the concentration and extraction equipment manufacturers also need to constantly improve the equipment, consolidate the talent base, make up for the short board of equipment development, meet the above basic requirements, and create a high cost-effective concentration and extraction equipment.