Walnut shell breaking, kernel taking and separating device and application method thereof

Abstract

The invention discloses a walnut shell breaking, kernel taking and separating device and an application method thereof. The walnut shell breaking, kernel taking and separating device comprises at least one walnut fixing mechanism and at least two impact rods which are arranged on a rack as well as locating and quantitative feeding sliding blocks which are arranged at the two sides of walnut locating holes and are respectively used for covering the walnut locating holes, wherein the walnut locating holes are formed in a walnut shell breaking mould, at least two open pores communicated with the walnut locating holes are formed in the side wall of the walnut shell breaking mould, multiple impact rods penetrate through the open pores corresponding to each impact rod when being driven by a moving mechanism to impact walnuts arranged in the walnut locating holes, a collecting device is arranged below the locating and quantitative feeding sliding blocks at one side of the walnut locating holes, and the collecting device is connected with an air blower. The walnut shell breaking, kernel taking and separating device has the advantages that a stirring device is adopted for feeding, structure is delicate, efficiency is high, and failure rate is extremely low; and shape of a discharging hole of a feeding hopper and a through hole in a locating and conveying mechanism adopt a walnut locating cross-section shape, and automatic and controllable walnut feeding is realized.

Description

technical field [0001] The invention relates to the technical field of agricultural product processing machinery, in particular to a device for separating walnut shells and extracting kernels and a method for using the same. Background technique [0002] Walnuts are rich in nutrients and have a unique taste, and are more and more sought after and loved by people, so the increase in its production is increasing. Walnut kernels have certain medicinal value, from which antioxidant substances can be extracted for medical research. Walnuts can be eaten directly after simple processing, and can be made into various foods and health products after being processed by different processes. The edible vegetable oil industry has used walnuts as an indispensable raw material. Walnut kernels can be processed to obtain walnut oil, and walnut oil can be further processed to obtain by-products, such as blended oil and salad oil. In addition to being used as edible oil raw materials, walnut...

AI Technical Summary

Problems solved by technology

[0012] The walnut shell breaking device developed at present, in order to realize mechanized walnut shell breaking and kernel extraction, the existing walnut shell breaking machine adopts the principle of shell breaking method of grinding, extruding, impacting and shearing, and the performance index is different. High (shell breaking rate is about 80%, high kernel rate is about 60%), poor adaptability to walnuts of different sizes, low degree of automation, when breaking the shell, the uneven force causes the walnut kernel to become many irregular pieces, or even broken Powdery, extremely inconvenient in deep processing and eating

[0013] There are many kinds of walnut feeding mechanisms, but these mechanisms only focus on efficiency and cannot accurately control the walnut feeding and shell breaking process, and the kernel separation mechanism is not designed together with the walnut shell breaking mechanism

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