Mixing stirring device for biological extraction

Abstract

The invention discloses a mixing stirring device for biological extraction. The mixing stirring device comprises an extracting box; a feeding port is formed on one side of the extracting box; a plurality of support legs are arranged at the lower end of the extracting box; a separating plate is arranged at the upper end in the extracting box; a sleeve is inserted into the middle of the separating plate; a moveable shaft is inserted into the sleeve; the upper end of the moveable shaft is located at the upper end in the extracting box; a first gear sleeves the upper end of the sleeve; a second gear is arranged on the moveable shaft and above the sleeve; a motor is arranged on one side of the sleeve and is located at the upper end of the separating plate; a rotating shaft is arranged at the upper end of the motor; the upper end of the rotating shaft is located at the upper end in the extracting box; a screw rod which is matched with both first gear and second gear is arranged on the rotating shaft; first stirring rods are arranged on the two sides of the lower end of the sleeve; first connecting rings are arranged at the lower ends of the first stirring rods; first connecting rods arearranged on the first connecting rings; a rotating block is arranged on one side of the lower end of the moveable shaft; two sets of second stirring rods are arranged at one end of the rotating blockaway from the moveable shaft.

Description

technical field [0001] The invention relates to the field of biological extraction, in particular to a mixing and stirring device for biological extraction. Background technique [0002] At present, the existing biological extraction work is usually carried out using extraction tanks. Generally, the materials to be extracted and the extractant are mixed and placed in an extraction tank. After the extraction is completed, steps such as filtration and purification are performed. In actual operation, in order to improve the extraction rate, usually Extract the extract to be extracted multiple times with the extractant to obtain the extract, and then combine and mix the extracts. If a single extraction tank is used to complete multiple extractions, not only will it consume a large amount of extractant, but the effect of mixing is not obvious, resulting in low production efficiency. If a device in which multiple extraction tanks are connected in sequence is used to perform mult...

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Problems solved by technology

[0002] At present, the existing biological extraction work is usually carried out using extraction tanks. Generally, the materials to be extracted and the extractant are mixed and placed in an extraction tank. After the extraction is completed, steps such as filtration and purification are performed. In actual operation, in order to improve the extraction rate, usually Extract the extract to be extracted multiple times with the extractant to obtain the extract, and then combine and mix the extracts. If a single extraction tank is used to complete multiple extractions, not only will it consume a large amount of extractant, but the effect of mixing is not obvious, resulting in low production efficiency. If a device with multiple extraction tanks connected in sequence is used to perform multiple extractions at the same time, although the production efficiency is improved, the cost of the device will be greatly increased, and a large amount of extractant will be consumed

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