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Shell-breaking method of pecans

A technology for pecans and shell breaking, which is applied in the fields of shelling, pod removal, food science, etc., can solve the problems of incapable shell breaking, destruction, and waste of ornamental decorative products, and achieves easy shell breaking and high yield. Effect

Inactive Publication Date: 2010-02-10
卢柳均
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The shell can be used to make activated carbon, the involucre can extract tannin, and the hickory shell can be used as wood after processing, and can also be used as furniture, handicrafts, decorations, etc. At present, there is no good method for the shell. Most of them are broken manually. Not only is the efficiency low, but it is also easy to cause damage to the shell.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] The broken shell method of a kind of pecan of the present invention is obtained by following steps:

[0011] 1) Soak the pecans in water for 48 hours;

[0012] 2) Put the soaked pecans into boiling water and heat for 1 hour;

[0013] 3) Take out the hickory nuts heated in step 2) when the temperature is lowered to 40° C., and then crack the shells with a manual punching machine.

Embodiment 2

[0015] A kind of broken shell method of pecan is obtained by following steps:

[0016] 1) Soak the pecans in water for 48 hours;

[0017] 2) Put the soaked pecans into a steam pot and heat for 2 hours;

[0018] 3) Take out the hickory nuts heated in step 2) when the temperature is lowered to 30° C., and then crack the shells with a manual punching machine.

Embodiment 3

[0020] A kind of broken shell method of pecan is obtained by following steps:

[0021] 1) Soak the pecans in water for 48 hours;

[0022] 2) Put the soaked pecans into a steam pot and heat for 2 hours;

[0023] 3) Take out the hickory nuts heated in step 2) when the temperature is lowered to 35° C., and then crack the shells with a manual punching machine.

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PUM

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Abstract

The invention belongs to the technical field of processing of walnuts, in particular to a shell-breaking method of pecans. The shell-breaking method can solve the problems that the artificial shell-breaking has low efficiency, is easy to damage shells and can not completely break the shells, and the shell-breaking method mainly adopts the steps of soaking the pecans in water, arranging in a boiling water pot or a steam pot for heating, taking out after cooling, and then using a manual punching machine for breaking the shells. The shell-breaking method has the advantages of easy breaking of theshells, obtainment of complete pecan shells, high finished product rate and the like.

Description

technical field [0001] The invention belongs to the technical field of walnut processing, and in particular relates to a method for cracking hickory nuts. Background technique [0002] Carya cathayensis Sarg. is a plant of the genus Carya in the family Juglandaceae. There are about 20 species. my country's pecans are mainly distributed in Lin'an, Chun'an, Anji, Tonglu, and Ningguo, Shexian, Jixi, Jingde and other counties in Anhui Province. Hickory nuts are delicious and edible, containing 7.23% egg, 48% to 53% oil, and more than 69%. Every 100 kilograms of nuts can extract 27 to 30 kilograms of high-grade edible oil and industrial oil. The shell can be used to make activated carbon, the involucre can extract tannin, and the hickory shell can be used as wood after processing, and can also be used as furniture, handicrafts, decorations, etc. There is no good method for the shell at present, most of which are artificial shell breaking, which is not only inefficient, but also...

Claims

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Application Information

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IPC IPC(8): A23N5/00
Inventor 卢柳均
Owner 卢柳均
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