Detailed introduction
　　Summary of Oblique Cone Extraction Tank
　　The oblique cone extraction tank is a constant variant of the normal cone extraction tank, that is, the cone part is designed to be inclined. The oblique cone extraction tank has the advantages of sufficient extraction, high extraction efficiency and sufficient heat transfer. It is more troublesome to make a regular conical extractor than a straight cylinder extractor. Other designs are similar to the commonly used multi-functional extraction tanks. According to whether there is stirring or not, it can be divided into dynamic extraction tank and static extraction tank. The multi-functional extraction tank is mainly composed of the main body of the tank, the slag discharge door, the feeding port, the cylinder and so on. The contact part with the material is made of stainless steel, which has good corrosion resistance and fully meets the CGMP standard. The main body of the tank includes an inner cylinder, a jacket layer, an insulation layer, a supporting ear, a cylinder slag discharging gate, etc. the froth is installed on the evaporator chamber of the extraction tank, mainly used to eliminate the froth generated during the decoction, and prevents the slag in the medicine steam from being carried into the heat exchanger.
　　The main function of condenser is to condense steam. The main function of the cooler is to cool the condensate. Oil-water separator is used to separate aromatic substances or essential oils. Our company has accumulated a lot of experience in the design, manufacture and installation of oblique cone extraction tanks from small-scale, pilot-scale to large-scale production. Various types of oblique cone extraction tanks have been finalized product series. The product structure is reasonable, safe and reasonable, and easy to operate. The slag discharge door of the optimized oblique cone extraction tank is reliable and durable. It has the characteristics of safety, reliability, easy operation, easy opening and good sealing. It can realize self-locking function under the condition of power cut and gas cut off. The extraction tank is non-toxic, non-abscission and good corrosion resistance. It can not only ensure the quality of Chinese medicine products/food/beverage, but also have long service life.
　　2. Foundation parameters of common oblique cone extraction tank
　　Extraction tank volume: 0.5 m?, 1 m 3, 1.5 m 3, 2 m 3, 3 m 3, 5 m 3, 6 m 3, 8 m 3, 10 m 3
　　Water extraction temperature: 90-100 C
　　Alcohol extraction temperature: 78-83 C
　　Extraction time: 5-6 hours/batch
　　Vacuum: 0.05~0.08 Mpa
　　Use pressure: 0.08~0.2Mpa
　　3. Composition of oblique cone extraction tank
　　The oblique cone extraction tank is mainly composed of the main body of the tank, the slag discharge door, the feeding inlet and outlet, the cylinder, etc. The contact part with the material is made of stainless steel, which has good corrosion resistance and fully meets the CGMP standard. The main body of the tank includes an inner cylinder, a jacket layer, an insulation layer, a supporting ear, a cylinder slag discharging gate, etc. the froth is installed on the evaporator chamber of the extraction tank, mainly used to eliminate the froth generated during the decoction, and prevents the slag in the medicine steam from being carried into the heat exchanger. The main function of condenser is to condense steam. The main function of the cooler is to cool the condensate.
　　Oil-water separator is used to separate aromatic substances or essential oils. Circulating pump mainly plays the role of forced circulation, which can make material circulation. The number of filters can be selected according to need. Duplex filters are usually selected for continuous production.