Biological pharmacy extraction liquid filtering device capable of easily realizing full stirring and grinding

Abstract

The invention discloses a biological pharmacy extraction liquid filtering device capable of easily realizing full stirring and grinding. The filtering device comprises a tank body, wherein the lower surface of the tank body is provided with support legs; the upper surfaces of the support legs are connected with the lower surface of the tank body; the top end of the outer wall of the tank body is provided with a motor; the lower surface of the motor is connected with the upper surface of the tank body; the outer wall of the motor is provided with a belt; the inner wall of the belt is movably connected with the outer wall of the motor; the top end of the outer wall of the tank body is provided with a machine frame. The biological pharmacy extraction liquid filtering device capable of easilyrealizing full stirring and grinding has the advantages that through the matching of the motor, a rotating rod and a rotating shaft, under the driving of the belt, the motor is an alternating currentservo motor; the product quality of the biological pharmacy extraction liquid filtering device capable of easily realizing full stirring and grinding is improved; the procurement cost of users is reduced; the resource waste of the biological pharmacy extraction liquid filtering device capable of easily realizing full stirring and grinding is avoided; the biological pharmacy extraction liquid filtering device is suitable for being popularized and used.

Description

technical field [0001] The invention relates to the technical field of biopharmaceuticals, in particular to a device for filtering biopharmaceutical extracts that is easy to fully stir and grind. Background technique [0002] Biopharmaceuticals is a method of using living organisms to produce drugs, such as using transgenic corn to produce human antibodies, transgenic bovine mammary glands to express antitrypsin, etc. The biopharmaceutical industry has broad prospects. Half of the world's pharmaceuticals are biosynthetic. It will be widely used in the treatment of cancer, AIDS, coronary heart disease, anemia, dysplasia, diabetes and other diseases. Penicillin, Streptomycin, Gentamicin etc. The number of people engaged in the research, development, production and operation of the biotechnology industry in China is only equivalent to the number of people in the biotechnology industry in the United States, and there is a serious shortage of talents engaged in the research and ...

AI Technical Summary

Problems solved by technology

This is like the pots of different sizes that we use for cooking. In the purification and extraction of biopharmaceuticals, it is generally necessary to go through steps such as filtering the extract, concentrating, and ion exchange chromatography. The traditional filtering device takes a long time, and the contact between the filter and the mixture The area is small, the filtration efficiency is low, and the filter screen is easy to block. In the prior art, for example, the invention patent with the application number 201420684826. The surface is provided with an extracting liquid outlet, the cylinder is provided with a filter unit, and above the filter unit is provided a piston that can move along the length of the cylinder cavity, and the cylinder is provided with a cylinder on the upper surface. The piston is fixedly connected, a safety valve is provided on the side surface of the cylinder, and the filter unit is composed of a No. 1 filter net and a No. The filter cotton in the middle, the motor arranged on the inner surface of the cylinder, the dial plate fixedly installed on the rotating end of the motor, and the brush head with one end fixedly connected to the dial plate and the other end lapped on the No. 1 filter net, although the structure of the invention Simple, but there are many deficiencies and defects. In the existing equipment, there are defects in the design of the dial. When in use, the dial is driven by the motor to grind with the No. 1 filter, and the ground material passes through the No. 1 filter and enters the No. 2 filter. In the filter screen, the No. 2 filter screen lacks a grinding and cleaning device, which causes the No. 2 filter screen to be blocked, affecting the extraction of drugs, and the No. 1 filter screen and the No. 2 filter screen are not easy to clean and replace, which increases the work fatigue of the staff and is easy to Make the staff produce work fatigue, reduce work efficiency, cause the resource waste of liquid medicine, in view of these situations, in order to avoid above-mentioned technical problem, it is necessary to provide a kind of biopharmaceutical extraction liquid filter device that is easy to fully stir and grind to overcome existing said defects in the technology

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