Ultrasonic conical triple slag extraction tank

Abstract

The utility model relates to an ultrasonic conical three-part slag extraction tank, which is used for extracting active ingredients of traditional Chinese medicine. There is a conical tank with a small top and a large bottom, with a built-in cylindrical high-power ultrasonic transducer. The upper end of the ultrasonic transducer protrudes from the tank roof and is fixed with the tank roof; The automatic cleaning device passes through the top of the tank and is fixed to the top of the tank, and the upper part is connected to the water supply pipe; the bottom of the tank is equipped with a sewage outlet and a solid-liquid separation and slag discharge device. Rotary blade scraping and slag removal mechanism; the bottom of the tank is also equipped with a slag discharge port and a solid-liquid separation device; the slag discharge port is equipped with a pneumatic ball valve and an air flushing port; a filter screen is provided in the solid-liquid separation device, and a liquid outlet Mouth and breath. Compared with the prior art, the present invention has a more reasonable structure, integrates extraction and solid-liquid separation, and especially uses the three-blade rotary scraping and slag removal mechanism and the pneumatic slag flushing device to make the slag discharge smooth, and the drug residue is not Bridge, not blockage.

Description

technical field [0001] The invention relates to the technical field of separation, in particular to an ultrasonic traditional Chinese medicine extraction device. Background technique [0002] The application of ultrasound to extract effective ingredients such as traditional Chinese medicine is a new technology that has just emerged in recent years. In particular, placing the ultrasonic transducer in the extraction tank and immersing it under the liquid surface greatly improves the energy utilization rate and extraction efficiency. The structure is not mature enough, such as my country's utility model patent "circulating stirring ultrasonic crushing extraction device suitable for volatile extraction medium" (patent number: 99248060.4) and our company's invention patent "ultrasonic multi-energy extraction tank" (patent number: ZL03 1 15814.5) and the invention patent (application number: 03115814.5) of "ultrasonic multifunctional extraction equipment" applied by our company, the...

AI Technical Summary

Problems solved by technology

[0002] The application of ultrasound to extract effective ingredients such as traditional Chinese medicine is a new technology that has just emerged in recent years. In particular, placing the ultrasonic transducer in the extraction tank and immersing it under the liquid surface greatly improves the energy utilization rate and extraction efficiency. The structure is not mature enough, such as my country's utility model patent "circulating stirring ultrasonic crushing extraction device suitable for volatile extraction medium" (patent number: 99248060.4) and our company's invention patent "ultrasonic multi-energy extraction tank" (patent number: ZL03 1 15814.5) and the invention patent (application number: 03115814.5) of "ultrasonic multifunctional extraction equipment" applied by our company, there are problems such as the solid-liquid separation structure is not practical, and there are different degrees of difficulty in slag discharge.

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