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Fruit grading machine and technique

A technology of fruit grading and screening equipment, applied in the direction of solid separation, sieve, grid, etc., can solve the problems of high work intensity, non-standard classification, low work efficiency, etc. rate effect

Inactive Publication Date: 2015-02-25
王春桥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to invent a kind of fruit grading and screening equipment to solve the defects of high intensity, low work efficiency, large randomness and non-standard grading for current workers in selecting and grading

Method used

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  • Fruit grading machine and technique

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Embodiment Construction

[0016] The technical content of the invention will be further described below with reference to the accompanying drawings.

[0017] On the slightly inclined roller cage bracket 11, a grid-shaped roller cage 1 with several layers of cylindrical and two ends that are overlapped from the inside to the outside is designed, the outer layer of the roller cage 2 is the middle layer of the roller cage The grid gap of the drum 4 is designed according to the fruit grading standard. The grid gap interval is from the inner drum 4 to the middle drum 3 and the outer drum 2 from large to small layer by layer. The upper end of the drum 1 The barrel mouth of the innermost drum 4 is movably connected to the fruit feeding port 5, the feeding port 5 is designed with a control baffle 12, and the barrel mouth of the inner drum 4 at the lower end of the drum 1 is movably connected to the inner layer receiving device 8, The barrel mouth of the middle layer drum 3 is movably connected to the middle la...

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Abstract

The invention discloses a fruit grading and screening machine. A cylinder assembly made up of a plurality of cylindrical grid cylinders, with two ends opened, mutually sleeved from inside to outside is provided on a cylinder support. grid gaps of each cylinder are designed according to fruit grading standards; the grid gaps decrease in size gradually from inside to outside; a fruit feed passage is movably connected to an innermost cylinder opening in the upper end of the cylinder assembly and is provided with a control baffle; grading and receiving devices are movably connected to cylinder openings in the lower end of the cylinder assembly; the cylinder assembly is connected with a motor spindle through a transmission device.

Description

[0001] Field of study [0002] The invention belongs to the field of fruit sorting, and particularly relates to a grading and screening device for fruits. Background technique [0003] Peaches, plums, apricots, apples, pears and other spherical fruits have fresh color, fine meat, delicious taste and good nutrition. In recent years, with the improvement of people's living standards, they have become delicacy after meals, and the domestic demand is increasing year by year. Every year, the fruit market season becomes the busiest day for fruit farmers. [0004] The size of spherical fruits such as peaches, plums, apricots, apples, and pears is the key to determining the purchase price, and is also the basis for product classification of wholesale and retail enterprises. Enterprises import and export dozens of tons of fruit every day. Due to the different sources and sizes of fruits, wholesale and retail enterprises currently use manual sorting methods when purchasing and selling ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/22B07B1/42
CPCB07B1/22B07B1/4609
Inventor 杨赤彪
Owner 王春桥