Low-temperature spiral cell wall breaking equipment

Abstract

The invention relates to low-temperature spiral cell wall breaking equipment. The equipment includes a cooling system, a cutting device and a wall breaking cylinder; the cutting device is arranged inthe wall breaking cylinder, the wall breaking cylinder comprises a cooling interlayer and a vacuum layer, the cooling interlayer is arranged at the outer side of a wall breaking cylinder inner wall, the cooling system communicates with the cooling interlayer, liquid nitrogen is packed in the cooling interlayer, and the vacuum layer is arranged at the outer side of the cooling interlayer; and the cutting device includes a spiral blade and a rotating shaft, the rotating shaft is arranged in the wall breaking cylinder, and the spiral blade is arranged on the rotating shaft. The equipment can ensure that components of medicinal materials do not change in the wall breaking process of the medicinal materials due to temperature increase caused by operation of a spiral machine, and prevent crushedmedicinal material powder from being adhered to the wall.

Description

technical field [0001] The invention relates to traditional Chinese medicine wall-breaking equipment, in particular to a low-temperature screw-stack type cell wall-breaking device. Background technique [0002] Cell wall breaking technology, also known as cell breaking technology, is an ultramicromachining method that uses physical, chemical and biological single or compound means to break the cell wall or membrane, thereby effectively releasing and separating the rich and high value-added beneficial functional substances in the cell. Technology is a high-tech technology that is widely used at present. Cell wall breaking technology has shown infinite development potential in many fields such as food, medicine, biology and chemical industry, especially in the improvement of traditional Chinese medicinal materials in our country. [0003] Taking plant cells as an example, the cell wall is divided into three layers, namely the intercellular layer, the primary wall and the seco...

AI Technical Summary

Problems solved by technology

The existing low-temperature wall-breaking machine is provided with a jacket on the outer wall of the crushing chamber, and the cooling liquid is circulated inside the jacket to cool down, and the cooling liquid in the jacket has a large cross-section, a low flow rate, and low heat exchange. The effect is not good, so the degree of cooling of the material is not enough, which affects the effect of breaking the wall

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