Pressure-relief condensation efficient extraction tank

Abstract

The invention discloses a pressure-relief condensation efficient extraction tank which comprises an extraction tank body, wherein a condenser is fixed at the upper end of the extraction tank body through a fixed bracket; a fixed cover is arranged between the condenser and the extraction tank body; a powerless wind ball is arranged inside the fixed cover; a fixed plate is arranged on the left side of the extraction tank body; the fixed plate is hinged with a rotating plate; an extraction device is arranged on the extraction tank body at the lower end of the rotating plate in a sleeving manner; the lower end of the extraction device is fixed by two supporting columns; a heating device is arranged at the lower end of the extraction tank body; a liquid guide pipe is arranged on the right side of the heating device; a first filter net is arranged inside the liquid guide pipe; the lower end of the liquid guide pipe is communicated with a liquid discharging pipe. According to the pressure-relief condensation efficient extraction tank disclosed by the invention, medicinal materials are uniformly heated, the extraction speed is increased, and the problem that medicinal liquid contains medicinal dregs is solved; the powerless wind ball realizes cost-free operation and is free of noise and pollution; the medicinal liquid extraction rate is high.

Description

technical field [0001] The invention relates to an extraction tank, in particular to an extraction tank with slow pressure condensation and high efficiency. Background technique [0002] The extraction tank is a commonly used leaching extraction equipment in pharmaceutical and chemical industry, especially suitable for leaching and extraction of ingredients contained in plant products. The structure has a tank body, and the screw propeller or propeller propeller installed in the axial position of the tank is connected with the rotating shaft disk outside the tank. The feed port is connected with the feed port to form a connecting device. The upper part of the lower end of each single tank has a feed port, the lower part has a residual liquid discharge port, the upper part of the high end of the tank has a liquid inlet or exhaust port, and the lower part has a discharge port. feed port. [0003] The extraction rate of the traditional extraction tank is slow, the extraction ...

AI Technical Summary

Problems solved by technology

[0003] The extraction rate of the traditional extraction tank is slow, the extraction liquid often contains medicinal residues, and the filtration of the medicinal residues is not clean. At the same time, the pressure in the extraction tank is too high during the extraction process, the evaporated medicinal liquid is not fully utilized, and the extraction rate is low.

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