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Red jujube sorting machine provided with draught fan

A kind of sorting machine and fan technology, applied in the direction of solid separation, separating solids from solids with air flow, chemical instruments and methods, etc., can solve the problems of wasting time, unable to separate red dates and leaves, and costing manpower

Inactive Publication Date: 2016-05-11
丁辉义
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the sorting of jujubes on the market is only a mesh slope or a drum sieve. This kind of sieve can only filter the size of the jujube and the sand, and cannot separate the jujube from the leaves. When separating the leaves and jujube, the only way to separate the leaves and jujube is to rely on manual work on the sieve. Leaves, waste of manpower and time, rely on wind energy to blow and separate red dates from leaves. This kind of machine that can move flexibly and use wind energy to sort red dates is not available on the market.

Method used

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  • Red jujube sorting machine provided with draught fan
  • Red jujube sorting machine provided with draught fan
  • Red jujube sorting machine provided with draught fan

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Reference figure 1 , Install the fan (1), air outlet (2) and hopper (3) on the frame. The air outlet (2) of the fan (1) is arranged below the hopper (3).

[0046] When the impurity red dates are poured into the hopper (3), they are blown by the wind from the air outlet (2) of the fan (1), the leaves are blown away, and the red dates fall into the movable basket (5).

Embodiment 2

[0048] Reference figure 2 , Install a hand fan (1), air outlet (2), hopper (3), and crank (12) on the frame. A human crank handle (12) is arranged on the fan shaft, and the air outlet (2) is arranged below the hopper (3).

[0049] The crank (12) is driven by manpower, the fan (1) rotates to generate wind energy, and the impurity jujube falls from the hopper (3). During the fall, the wind energy from the manpower driven fan blows the impurity jujube and leaves through the air outlet (2). After being separated, the red dates fall into the activity basket (5).

Embodiment 3

[0051] Reference image 3 , Install fan (1), air outlet (2), hopper (3), impeller (6), pulley one (8), pulley two (9), belt (10) on the frame. The impeller (6) is arranged under the hopper (3), and the air outlet (2) is arranged under the impeller (6). When the impurity red dates are poured into the hopper (3) from the lower opening, its gravity impacts the impeller (6) to make the impeller rotate. The pulley one (8) on the impeller shaft passes through the belt (10) and the pulley two (9) on the fan shaft. Connect to transmit power to the fan. The impurity red dates impact the impeller (6) and fall from below the impeller (6). During the fall, they are blown by the wind from the air outlet (2). Because the weight of the red dates is heavier than the leaves, the leaves are separated, and the red dates fall in motion. Basket (5).

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PUM

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Abstract

The invention belongs to garden machines and relates to a red jujube sorting machine provided with a draught fan, in particular to a machine for sorting red jujubes with the wind energy of a draught fan. According to the red jujube sorting machine provided with the draught fan, red jujubes and leaves are blown to be separated with the wind energy of the draught fan. The red jujube sorting machine provided with the draught fan is characterized in that a machine frame is provided with the draught fan (1), an air outlet (2) and a hopper (3). The air outlet (2) of the draught fan (1) is formed within the free falling range of the red jujubes containing impurities. The non-sorted red jujubes containing impurities are blown by wind of the draught fan when the non-sorted red jujubes are poured into the hopper (3) and fall, the leaves are blown away in the falling process due to the fact that the weight of the red jujubes is larger than that of the leaves, the red jujubes fall into a movable basket, and thus the red jujubes are separated from the leaves; the sorting machine is convenient to move, free of limitation of a power source and suitable for mobile work in fields and field heads within a wide range; the red jujube picking efficiency can be greatly improved, and the labor intensity is relieved.

Description

Technical field [0001] The fan jujube sorting machine of the present invention belongs to garden machinery, in particular a machine that uses wind energy of a fan to sort the jujube. Background technique [0002] At present, the sorting of red dates on the market is only a mesh slope or drum sieve. This type of sieve can only filter the size of the red dates and the sandy soil, but cannot separate the red dates from the leaves. When separating the leaves and the red dates, they can only be separated manually on the sieve. Leaves, waste manpower and time, rely on wind energy to blow and separate red dates from leaves. Such a machine that can move flexibly and sort red dates using wind energy is not available on the market. Summary of the invention [0003] The fan jujube sorter of the present invention uses the wind energy produced by the fan to blow and separate the jujube from the leaves, and is characterized in that a fan (1), an air outlet (2), and a hopper (3) are installed on...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B4/02B07B11/00
Inventor 丁辉义
Owner 丁辉义