Some technical features of tank ultrasonic extractor

The equipment combines the technology of computer intelligent control to control the extraction production process, and carries out on-line analysis and optimization control for the important process parameters, so that the whole extraction production process can be achieved, stable, controllable, energy-saving, eliminate the instability of manual operation, and effectively improve the quality of products Change the traditional fuzzy production into the whole process data tracking and intelligent control, and replace the traditional manual operation by the computer digital and intelligent control The computer intelligent control system mainly includes process measurement and control subsystem, soft measurement quantum system, process analysis subsystem, production management subsystem, experiment management subsystem, remote monitoring subsystem and other functional systems, which are configured according to the user's needs The process measurement and control subsystem can realize the automatic measurement and control of process parameters such as temperature, pressure, flow, liquid level and motor revolution The experiment management subsystem is specially configured for experiment and pilot equipment, and has the functions of experiment scheme management, data processing, storage and retrieval, statistical analysis, reports, reports, etc It can also provide all kinds of special data processing and analysis software as required by users On line calculation of processing capacity, ratio of material to liquid, soaking time, leaching time, liquid out coefficient and other process parameters is carried out in the soft sensing quantum system The process analysis subsystem can dynamically analyze the material balance, energy consumption accounting, extraction efficiency, component extraction rate, etc The production management subsystem can generate the production scheme from the given process card for production operation guidance, automatic control and production process management The equipment combines the technology of computer intelligent control to control the extraction production process, and carries on the on-line analysis and optimization control to the important process parameters, so that the whole extraction production process can be achieved, stable, controllable, energy-saving, eliminate the instability of manual operation, and effectively improve the quality of products Change the traditional fuzzy production into the whole process data tracking and intelligent control, and replace the traditional manual operation by the computer digital and intelligent control The computer intelligent control system mainly includes process measurement and control subsystem, soft measurement quantum system, process analysis subsystem, production management subsystem, experiment management subsystem, remote monitoring subsystem and other functional systems, which are configured according to the user's needs ■ the process measurement and control subsystem can realize automatic measurement and control of process parameters such as temperature, pressure, flow, liquid level and motor revolution ■ the experiment management subsystem is specially configured for the experiment and pilot test equipment, with the functions of experiment scheme management, data processing, storage and retrieval, statistical analysis, reports, reports, etc It can also provide all kinds of special data processing and analysis software as required by users On line calculation of processing capacity, ratio of material to liquid, soaking time, leaching time, liquid out coefficient and other process parameters by soft measurement quantum system ■ the process analysis subsystem can dynamically analyze the material balance, energy consumption accounting, extraction efficiency, component extraction rate, etc ■ the production management subsystem can generate the production scheme from the given process card for production operation guidance, automatic control and production process management The design of countercurrent extractor is based on the principle of continuous countercurrent leaching The main equipment is composed of spiral feeder, spiral propulsion continuous countercurrent leaching chamber (with steam heating jacket outside), unique continuous solid-liquid separation mechanism, continuous slag discharge mechanism and transmission mechanism, and can be equipped with advanced computer intelligent control The process of continuous countercurrent extraction is as follows The solid materials to be extracted (Chinese medicinal materials or natural plants) are added from the hopper at the upper part of the feeder, and continuously sent to the low end of the leaching chamber by the screw feeder The screw propeller in the leaching chamber pushes the solid materials steadily to the process, and the effective ingredients are continuously leached, and the residue is discharged by the slag discharge mechanism At the same time, the solvent enters from the leaching chamber, and the solid materials permeate to the low end, and the process is concentrated The degree of extraction is increasing, and the extraction solution is derived from the solid-liquid separation mechanism at the bottom of the leaching tank In the whole extraction process of countercurrent extractor, the computer automatically controls the whole process, the solid materials and the solvent always keep relative motion and uniform heating, continuously update the diffusion interface, always keep the ideal material-liquid concentration difference (gradient); the extraction rate of effective components is large, and the extraction speed is fast Features and performance The technical feature of countercurrent extractor is the organic combination of continuous countercurrent extraction technology and computer control and simulation technology, and the innovative extraction equipment of traditional Chinese medicine designed with its own unique technology, which has the advantages of high extraction efficiency, large concentration gradient, fast extraction speed, high extraction rate of effective ingredients, small liquid extraction coefficient, large energy saving, low temperature leaching, uniform heating, etc It can stably realize the continuous countercurrent extraction process, completely closed and continuous production; the whole machine is small in volume, easy to operate, easy to clean and maintain, and in line with GMP specifications.