Punching type macadamia nut husk crusher

Abstract

The invention aims at providing a practical and innovative device which is used for separating and crushing the husk and a kernel of a macadamia nut and has advantages of high husk crushing efficiency, low kernel crushing rate, complete separation of the husk and the kernel and convenience in husk crushing. The work principle and design concept of a punching type macadamia nut husk crusher are described in detail in figures 1, 2 and 3. The punching type macadamia nut husk crusher mainly comprises a motor 1, a first level speed change mechanism 2, a second level speed change mechanism 3, a crank slider punching cutting mechanism 4, a third level speed change mechanism 5, a feeding hopper 6, a quantifying feeding mechanism 7, a material guide slot 8, a material positioning rotary disc mechanism 9, a material support base 10, a discharge hopper 11, a rack 12, an enclosure 13, a motor adjusting seat 14. The punching type macadamia nut husk crusher has the working flow of power driving, quantifying feeding, crank slider punching and cutting, material positioning, husk crushing and discharging. The crank slider punching cutting mechanism 4, the quantifying feeding mechanism 7 and the material positioning rotary disc mechanism 9 are organically combined according to strict constant-ratio driving, material is discharged outside after being punched and cut by crank slider, and finally, processing steps of punching, cutting, feeding, discharging and husk crushing on the macadamia nut can be realized.

Description

technical field [0001] The stamping type macadamia shell breaking machine of this project belongs to the high-tech products of new crop processing technology and equipment in the field of national opto-mechanical integration → new mechanical products → characteristic agricultural and forestry equipment. Background technique [0002] Macadamia is a new kind of fruit tree. Due to its high nutritional value and health value, the international market has always been optimistic, and the price is expensive. All countries in the world in suitable planting areas are actively introducing large-scale planting. [0003] Among them, Australia and the United States are the largest producers in the world, while Brazil, Kenya and Costa Rica are the fastest growing countries in the near future. [0004] At the beginning of the 20th century, my country began to introduce macadamia nuts for sporadic planting. By 1979, it had introduced fine varieties from Australia in batches, and started the...

AI Technical Summary

Problems solved by technology

[0009] There is no applicable macadamia nut shelling machine in our country, and the shell breaking is mainly done manually

At present, imported platen shell crackers and screw shell crackers are commonly used in factory production, both of which are processed by extrusion, which will cause about 25% loss of nuts that cannot be recovered

[0010] The development of my country's macadamia nut processing industry is slow. At present, there are only a few processing factories in China that purchase and process macadamia nuts. Most of them are sporadic manual processing, with low work efficiency and low whole kernel rate. benefits

If the product processing problem is not solved early, the growers in the early stage will not get actual economic benefits, and the producers who want to continue planting will take a wait-and-see attitude. Macadamia, an emerging nut industry with broad development prospects, will not get what it deserves in my country. rapid and continuous development

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