Traditional Chinese medicine fruit and nutlet separation device and shell breaking separation method

Abstract

The invention provides a traditional Chinese medicine fruit and nutlet separation device and a shell breaking separation method, and relates to the technical field of nut processing equipment. The separation device comprises a rack and further comprises a feeding hopper, a first-stage screen, a shell breaking mechanism, a second-stage screen, a power mechanism and a transmission mechanism which are arranged on the rack, wherein the feeding hopper, the first-stage screen, the shell breaking mechanism and the second-stage screen are sequentially arranged from top to bottom in the feeding direction and connected with the power mechanism through the transmission mechanism. The first-stage screen classifies nuts according to sizes, the shell breaking mechanism effectively breaks shells of the classified nuts according to the sizes, meanwhile, the shell breaking efficiency can be maximized by adjusting a fine adjustment mechanism, the upper screen of the second-stage screen can separate thelarge nuts from the large shells, and the lower screen of the second-stage screen can separate the small nuts from the small shells, the bottom fan blows air to separate the separated nuts from the shells in the falling process, so that the high-quality and high-efficiency shell breaking and separation of the nuts can be completed.

Description

technical field [0001] The invention relates to the technical field of nut processing equipment, in particular to a traditional Chinese medicine fruit nut separation device and a method for separating shells. Background technique [0002] In the prior art, the fruit kernel separation device classifies the fruit size and crushes the shells by rolling, such as the invention patent shown in the publication number CN210784068U, although the quality of shell breaking is improved, but because the sieve plate is fixed, in actual use It is easy to cause some small nuts to roll to the oversized sieve hole before passing through the sieve hole with a suitable size. As a result, the rolling device with a fixed rolling distance cannot effectively crack the nuts that are too small, and because the distance between the rolling device is fixed. , only one type of nuts can be shelled, and the scope of application is small, and after the nuts are shelled, the shells are mixed together, which...

AI Technical Summary

Problems solved by technology

However, the current separation method of jujube kernels generally adopts the method of stacking and retting to remove the pulp and skin, and bleaches the shells in water. As a result of the aflatoxin exceeding the standard, there are also mechanical pressing methods to extract wild jujube kernels, but mechanical pressing is often due to the inconsistent size of the fruit shells, so either the shells are not broken, or the wild jujube kernels are severely broken, resulting in the loss of medicinal materials

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