Efficient dynamic drug-decocting machine

Abstract

The invention discloses an efficient dynamic drug-decocting machine which comprises a machine body and a heater. The machine body is installed on a base, the top of the machine body is provided with an upper cover, and the machine body is provided with a sight glass used for observing drug decoction inside the machine body. The efficient dynamic drug-decocting machine is characterized in that a mesh basket is installed in the machine body of the drug-decocting machine, and the heater is installed below the mesh basket; the machine body is provided with condensing devices and a circulating system, and the condensing devices are connected with a steam outlet pipe of the upper cover at the top of the machine body and fixed to the outer side of the drug-decocting machine through a support; the circulating system is composed of a circulating pipeline, a high-speed pump and a circulating pipeline valve, an outlet pipeline is arranged on the liquid drug section below the heater and connected to the high-speed pump outside the machine body, and an outlet of the high-speed pump is connected with the circulating pipeline which penetrates through the upper cover at the top of the machine body to enter the upper portion of the machine body of the drug-decocting machine. The efficient dynamic drug-decocting machine can be widely applied to the aspects such as hospital pharmacies, out-patient departments, scientific research and teaching experiments, and a good market prospect is achieved.

Description

technical field [0001] The invention relates to a high-efficiency dynamic decoction machine, in particular to a normal-pressure, high-speed dynamic circulation decoction machine. Background technique [0002] At present, most of the Chinese herbal medicine decoction machines on the market use high temperature, high pressure and decoction with pressing. Although the cream yield is improved, it is contrary to the decoction requirements of traditional Chinese medicine decoctions (slow fire or normal pressure conditions), and While the ointment yield is increased, the leaching of impurity components is also increased, so it is difficult to ensure the safety and efficacy; other methods such as forced liquid circulation or adding stirring paddles are used, but the poor fluidity caused by the accumulation of medicinal materials is ignored. The concentration difference inside and outside is small, therefore, it is not obvious to improve the utilization rate of medicinal materials. ...

AI Technical Summary

Problems solved by technology

[0009] From the above-mentioned documents, people have made many improvements to the decoction machine (tank) at present, some of which add inner tanks in the tank body, and filter holes are provided on the peripheral wall of the inner tank, so that the medicine is not directly contacted with the tank body; Automatically control the boiling of medicines, and some have added automatic water replenishment devices, which has improved the cooking rate and time efficiency of the medicines. However, because the medicines are heated statically, the efficiency is limited.

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