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Corn screening machine

A technology of screening machine and corn, which is applied in sieving, solid separation, and separation of solids from solids by air flow, etc., can solve the problems of low work efficiency and poor material distribution effect.

Inactive Publication Date: 2018-05-18
界首市金龙机械设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, most of the materials are manually screened by the staff, so the work efficiency is low, and the material distribution effect is poor.

Method used

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  • Corn screening machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Such as figure 1 Shown, a kind of corn screening machine comprises casing 1, the first screen cloth 2, the second screen cloth 3, the third screen cloth 4, and described casing 1 is cylindrical, and described first screen cloth 2, The second screen 3 and the third screen 4 are respectively installed at different heights inside the casing 1; the first screen 2, the second screen 3, and the third screen 4 are all inclined, and the first screen The net 2, the second screen 3, and the third screen 4 have different orientations. The first U-shaped groove 5 with the opposite direction of inclination is arranged under the first screen 2, and the second screen 3 is provided with a The second U-shaped groove 6 with opposite inclination direction, the third U-shaped groove 7 with opposite inclination direction is provided below the third screen cloth 4, the first U-shaped groove 5, the second U-shaped groove 6, the third The U-shaped groove 7 respectively extends out of the firs...

Embodiment 2

[0023] A kind of corn screening machine, comprises casing 1, the first screen cloth 2, the second screen cloth 3, the third screen cloth 4, described casing 1 is cylindrical, and described first screen cloth 2, the second screen cloth The net 3 and the third screen 4 are respectively installed at different heights inside the casing 1; the first screen 2, the second screen 3, and the third screen 4 are all inclined, and the first screen 2, The orientations of the second screen 3 and the third screen 4 are all different, the first U-shaped groove 5 with the opposite direction of inclination is provided under the first screen 2, and the bottom of the second screen 3 is provided with the opposite direction of inclination. The second U-shaped groove 6 of the second U-shaped groove 6, the third U-shaped groove 7 with the opposite inclination direction is provided under the third screen 4, the first U-shaped groove 5, the second U-shaped groove 6, the third U-shaped groove 7 extends ...

Embodiment 3

[0030] A kind of corn screening machine, comprises casing 1, the first screen cloth 2, the second screen cloth 3, the third screen cloth 4, described casing 1 is cylindrical, and described first screen cloth 2, the second screen cloth The net 3 and the third screen 4 are respectively installed at different heights inside the casing 1; the first screen 2, the second screen 3, and the third screen 4 are all inclined, and the first screen 2, The orientations of the second screen 3 and the third screen 4 are all different, the first U-shaped groove 5 with the opposite direction of inclination is provided under the first screen 2, and the bottom of the second screen 3 is provided with the opposite direction of inclination. The second U-shaped groove 6 of the second U-shaped groove 6, the third U-shaped groove 7 with the opposite inclination direction is provided under the third screen 4, the first U-shaped groove 5, the second U-shaped groove 6, the third U-shaped groove 7 extends ...

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Abstract

The invention provides a corn screening machine, and relates to the technical field of agricultural equipment. The corn screening machine comprises a casing, a first screen, a second screen and a third screen, and the casing is cylindrical; the first screen, the second screen and the third screen are installed at different heights in the casing separately; the first screen, the second screen and the third screen are all inclined, and different in directions; a first U-shaped groove inclined oppositely is arranged below the first screen, and a second U-shaped groove inclined oppositely is arranged below the second screen; and a third U-shaped groove inclined oppositely is arranged below the third screen, and the first U-shaped groove, the second U-shaped groove and the third U-shaped grooveextend out of a first discharge port, a second discharge port and a third discharge port which are corresponding to the outer side of the casing separately. According to the corn screening machine provided by the invention, corn kernels can be sorted more accurately, and the orderly sorting of the corn kernels is achieved.

Description

technical field [0001] The invention relates to the technical field of agricultural equipment, in particular to a corn screening machine. Background technique [0002] Corn is the seed of the grass herb plant maize. The scientific name is maize, and it is commonly known as cob, maize, corn, and corn. It is planted all over China, especially in the northeast, north, and southwest provinces. Durum corn is commonly planted in Northeast China, and dent corn suitable for milling is mostly planted in North China, and its quality is inferior to durum corn. Corn is a good health product among coarse grains. Eating corn is quite beneficial to human health. Corn is an important food processing raw material. After threshing the corn kernels on the corn, it needs to be screened according to the size of the corn kernels. Most of the materials in the prior art are manually sieved by the staff with sieves, the work efficiency is low, and the material distribution effect is relatively poor...

Claims

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Application Information

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IPC IPC(8): B07B9/00B07B1/04
CPCB07B1/04B07B9/00
Inventor 于素华申梦婷申自辉
Owner 界首市金龙机械设备有限公司
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