A kind of Eucommia gum separation device

Abstract

The invention relates to a gutta-percha separation device which comprises a rack, wherein a water tank is arranged on the rack and extends downwards from the interior of an opening formed in the upper end of the rack; the upper end of the side wall of the water tank is fixedly connected with the rack; a separation barrel is horizontally arranged above the water tank and comprises a separation barrel body and a supporting shaft which is fixedly connected with the separation barrel body and is horizontally arranged; separation holes are formed in the side wall of the separation barrel body; two ends of the supporting shaft are respectively supported in two bearing seats on the rack by virtue of bearings; the two bearing seats are respectively arranged at two sides of the water tank; stirring blades are arranged on the inner wall of the separation barrel body; and a driving device used for driving the separation barrel to rotate is arranged at one side of the rack. According to the device, non-rubber materials in the bark of eucommia ulmoides in the separation barrel body are washed away by virtue of the rotation of the separation barrel in the water tank, so that the conception is ingenious, the washing and separating effect is good, and the damage to gutta-percha is completely avoided. In addition, the device is clean and environment-friendly.

Description

technical field [0001] The present invention relates to a device for producing eucommia gum by enzymolysis method, in particular to a device for separating eucommia gum. Background technique [0002] Eucommia ulmoides is a precious tree species unique to my country. Eucommia ulmoides gum contained in eucommia ulmoides, as a natural rubber, has the advantages of high insulation and corrosion resistance. It is a high-quality material for manufacturing submarine cables. Medicine container and excellent raw material for dental fillings. Eucommia gum can also be used to make medical splints, automobile tires, shape memory materials, temperature detection materials, modified plastics and other rubber products, so it has broad application prospects. [0003] There are two types of existing methods for extracting Eucommia gum from Eucommia ulmoides, one of which is: the raw material bark of Eucommia ulmoides is fully fermented and then boiled with a strong alkali aqueous solution, a...

AI Technical Summary

Problems solved by technology

Using this method not only causes serious environmental pollution and low efficiency, but also causes certain damage to Eucommia gum, and the purity of the extracted Eucommia gum is also very low, resulting in higher production costs

[0004] Another method of extracting eucommia gum is to use biological enzymes to pretreat raw materials such as eucommia bark, and then use organic solvents such as petroleum ether to further dissolve and finally obtain eucommia gum. However, organic solvents such as petroleum ether have low boiling points and are more dangerous. High, so it is not suitable for industrial production

[0005] In summary, in the existing technology, there is no safe and efficient extraction method and related equipment for Eucommia gum that can be applied to industrial production

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