Device and method for treating and recycling waste water generated during extracting baicalin from radix scutellariae

Abstract

The invention discloses a device for treating and recycling waste water generated during extracting baicalin from radix scutellariae. The device comprises supporting legs, a reaction bottle, a filtering body and a stirring body, wherein the filtering body is arranged at the upper ends of the supporting legs; the stirring body is arranged at the upper end of the filtering body; two motor supportingframes are arranged on the side surface of the stirring body; motors are respectively and fixedly arranged at the upper ends of the motor supporting frames; rotating shafts are connected to the leftside surfaces which penetrate through the rotating shafts, of the output shafts of the motors; the right sides of the rotating shafts are connected with the right side surface of the rotating shaft through rolling bearings; a feeding opening is formed in the upper end of the stirring body; the other end of a water inlet and outlet pipe extends out of the reaction bottle; a circular hole is formedin the right side of the reaction bottle; one end of a spring is abutted to a rubber ring; a baffle ring is fixedly arranged outside one end which extends out of the circular groove, of the water inlet and outlet pipe; and a syringe is detachably connected with one end which extends out of the circular groove, of the water inlet and outlet pipe in an inserting manner. According to the device disclosed by the invention, the syringe and a thermometer mounting hole are arranged / formed, so that adding drugs and performing measurement can be conveniently performed, and internal filtrate can be conveniently extracted for recycling.

Description

technical field [0001] The invention relates to the technical field of wastewater treatment and recycling devices, in particular to a wastewater treatment and recycling device and method for extracting baicalin from Scutellaria baicalensis. Background technique [0002] Scutellaria baicalensis, also known as camellia root and soil gold tea root, is a perennial herbaceous plant of the genus Scutellaria baicalensis in the Labiatae family; the fleshy rhizome is thick, the leaves are firm and papery, lanceolate to linear lanceolate, and the racemes are terminal on the stems and branches , corolla purple, purplish red to blue, filaments flat, style slender, disc ring-shaped, ovary brown, nutlets ovoid, flowers and fruits from July to September. Scutellaria baicalensis is born on sunny grass slopes and wastelands, at an altitude of 60-1300 (1700-2000) meters. Produced in Heilongjiang, Liaoning, Inner Mongolia, Hebei, Henan, Gansu, Shaanxi, Shanxi, Shandong, Sichuan and other plac...

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Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides a waste water treatment and recycling device and method for extracting baicalin from Scutellaria baicalensis, which solves the problem that the existing device for extracting baicalin has a complex structure; the efficiency of extracting baicalin is low, and the utilization rate of waste water is low The problem

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