Extractor

Extractor is an important part of the oil device, used in oil extraction equipment is extractor. Many types of extractor, according tothe mode of production can be divided into intermittent and continuous extractor. The main types of intermittent pond extractor isset extractor or a single aim extractor, because of low productivity, high labor intensity, operational problems, has beengradually phased out, to be replaced by a continuous extractor. 
Continuous extractor type a lot, such as by the extractor solvent (or mixed oil) and exposure separable oil immersion granted, apercolation extractor, soak a percolation leaching hybrid device.

Full immersion oil extractor is immersed in a solvent (or a mixture of oil). This type of grant is granted a short time, residual rate.Solvent turnover, low concentrations of mixed oil, suitable for high-style powder, poor permeability of oil extraction. 
Percolation extractor that economic agents (or stick together oil) sprayed on the oil layer, continue to penetrate through thematerial layer to form a more obvious mixed oil concentration differential. This type of extractor solvent turnover, highconcentrations of mixed Shantou, to achieve the same target rate required for long residual leaching time. Good permeability oilextraction is more appropriate.