Unlock instant, AI-driven research and patent intelligence for your innovation.

Equipment unit and method for condensing and extracting traditional Chinese medicine

An extraction equipment and traditional Chinese medicine technology, applied in solid solvent extraction, ultrafiltration, etc., can solve the problems of insignificant sedimentation and filtration effects, increase production costs, waste of medicinal resources, etc., and achieve improved filtration effects, reduced production costs, and obvious concentration effects Effect

Inactive Publication Date: 2010-08-11
费广武
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method takes a long time, and the precipitation and filtration effect is not obvious, a lot of medicinal resources are wasted, production costs are increased, and people's needs for traditional Chinese medicines cannot be met.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] The following examples are for better explaining the present invention, but not limiting the scope of the present invention.

[0011] A traditional Chinese medicine concentration and extraction equipment group, including a filter, medicine storage tanks (1) and (2), booster pumps (1) and (2), microfiltration device, ultrafiltration concentration device, collection tank, cleaning device ( One) and (two), and tubular heat exchangers (one) and (two), the described microfiltration device is provided with a hollow fiber membrane, and the hollow fiber membrane extends obliquely from the drug inlet end of the microfiltration device to the drug outlet end; the ultrafiltration concentration device is provided with an ultrafiltration membrane, and the ultrafiltration membrane extends obliquely from the drug inlet end to the drug outlet end of the ultrafiltration concentration device.

[0012] A method for concentrated extraction of pesticides, the specific production steps are as...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to equipment unit and a method for condensing and extracting traditional Chinese medicine. The equipment unit comprises a filter, a medicine storage tank (1), a medicine storing tank (2), a booster pump (1), a booster pump (2), a microfilter device, an ultrafiltration condensing device, a collecting tank, a cleaning device (1), a cleaning device (2), a tubular heat exchanger (1) and a tubular heat exchanger(2); a hollow fiber membrane is arranged in the microfilter device and tilts and extends from the medicine feeding end to the medicine discharge end of the microfilter device; and an ultrafiltration membrane is arranged in the ultrafiltration condensing device and tilts and extends from the medicine feeding end to the medicine discharge end of the ultrafiltration condensing device. The ultrafiltration condensing device is provided with two medicine discharge ports which are respectively arranged on the upper side and the lower side of the ultrafiltration membrane at the medicine discharge end of the ultrafiltration condensing device, wherein one medicine discharge port is communicated with the tubular heat exchanger(2); and the other medicine discharge port is communicated with the collecting tank. The invention has remarkable condensation effect, reduces the filter time, improves the production efficiency and continuously recycles the filtered liquid medicine so as to save raw materials and reduce the production cost.

Description

technical field [0001] The invention relates to a device group and method for concentrating and extracting traditional Chinese medicine. Background technique [0002] With the gradual deepening of people's understanding of traditional Chinese medicine, more and more people are aware of the benefits of traditional Chinese medicine, but most of the medicinal materials of traditional Chinese medicine contain impurities, so when people use traditional Chinese medicine, they must first filter and concentrate the medicinal materials. At present, the more common method is to place the traditional Chinese medicine liquid in the container for natural precipitation, or add corresponding different medicinal liquids to accelerate the precipitation of various substances in the traditional Chinese medicine liquid, remove unnecessary impurities and substances, and then put it into The new traditional Chinese medicinal liquid repeats the above process, and finally obtains the required filte...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B01D11/02B01D61/18
Inventor 费广武朱飞
Owner 费广武