Extraction tanks are mainly used for water extraction and organic solvent extraction of Chinese medicinal materials, food and other raw materials, extracting volatile oils, and distilling to recover organic solvents; Adopting processes such as atmospheric pressure, pressure extraction, reflux, and percolation;

Water decoction method:Suitable for medicinal herbs with active ingredients dissolved in water and relatively stable to both wet and heat, decoct 2-3 times according to the law; The disadvantage is that there are many impurities in the decoction, which are prone to mold and decay, and the heat-resistant and volatile components are destroyed and lost during the decoction process;

Alcohol decoction method:Adopting reflux extraction;

Dynamic extraction:StirringAdopting reverse mechanical technologystirPerform dynamic extraction, shorten the heating time, and shorten the extraction time;

Ultrasonic extraction method:The principle of using ultrasonic cavitation effect to generate extremely high pressure and instantly cause plant cell wall breakage has a series of advantages compared to the above four extraction methods, such as simple operation, high extraction efficiency, short extraction time, and less impurities in the extract;

characteristic:

◆ National patent number for rotary slag gate: ZL02 2 1 9513 0， Created a pioneer in the design of safety doors for domestic extraction tanks

◆ Cloth hook type extraction tank slag discharge door for selection

When the inner diameter of the slag gate is greater than 1000mm, a dual cylinder opening and closing method is used

◆ Comes standard with unique bottom filtration and heating methods

The sealing ring of the slag gate can adopt a special shape and can use the static pressure of the liquid column or the increase in pressure inside the tank to tightly seal the ring

◆ Mirror polishing inside the tank, equipped with a comprehensive CIP cleaner, explosion-proof light, brushed mirror, sanitary quick opening feeding port and other configurations to ensure easy operation

Technical parameters: