What is the use value of countercurrent circulation extraction equipment?

Countercurrent circulation extraction equipment is made of stainless steel, beautiful appearance, compact and reasonable structure, stable and reliable equipment, fully meet the requirements
of the food and medical industries for equipment.

The unit consists of five extraction tanks, each extraction tank can choose different working modes for independent extraction or participate in dynamic continuous extraction according to the actual production requirements; Each extraction tank can be extracted by circulating pumps at constant temperatures upon request
.

According to the process settings, the computer control system can realize the automatic countercurrent extraction of the whole process to ensure that the concentration gradients specified in different stages of the extraction liquid and the active ingredient content in the extraction tank are formed, and the reverse current extraction is carried out according to the prescribed migration time and migration amount; Countercurrent circulation extraction equipment adopts special separation structure and manufacturing technology to solve the problem
of pipeline blockage.

Always keep at the end of each countercurrent extraction stage, the extraction liquid of one extraction tank is discharged as a finished product, the material residue of one extraction tank is discharged and loaded into new materials, and a extraction tank is added to the new solvent to meet the requirements of continuous extraction; The production process of the unit is all pipelined, and the extraction tank unit is modular, and the countercurrent extraction unit can be added and combined according to the needs of
the process.

Compared with the traditional tank extraction, the advantages of counter-current circulation extraction equipment are continuous, efficient and energy-saving
.

1.
Realize the whole process of closed and continuous production, improve production efficiency, and increase
production capacity.

The operation is simple, only need up to 2 operating employees, reduce labor intensity, save production costs
.

2, to achieve reverse current conditions to reduce the amount of extraction of solvents, is the traditional extraction method of 1/2-1/3, reduce the back of the filter, separation, concentration of the workload, save energy consumption, reduce production costs
.

The contact between the solvent and the material is sufficient, and the extraction rate is increased by 5%-20%.
3.
Equipped with automatic discharge device of drug residue It solves the problem of extracting the slag from the tank and avoids human cleaning and unsafe factors
.

4.
Supporting drug residue extrusion dryer or solvent drying recovery system The liquid content of the drug residue after extrusion is 50-70%, which improves the yield and reduces waste
.

After the extrusion and drying of the slag into the dryer, the residual solvent evaporated, into the condenser recycling and reuse, reducing the waste of solvent, improving economic benefits, is conducive to environmental protection
.