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Full-automatic grain gradation screening machine

A kind of grain sorting machine, fully automatic technology, applied in the direction of solid separation, filter screen, grille, etc., can solve the problems of unclear diversion, low efficiency, inconvenient movement, etc., and achieve the effect of accurate grade and high efficiency

Inactive Publication Date: 2012-11-21
王淑贤 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The disadvantages of the above-mentioned grain selection device are: one is inefficient and inconvenient to move, and the other is that there are few grades of selected grains, and the flow between the grades is unclear. The final selection is medium and so on. The third is that when the object flows downward on the threaded blade, the object will be splashed around, which is labor-intensive and cumbersome.

Method used

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  • Full-automatic grain gradation screening machine
  • Full-automatic grain gradation screening machine
  • Full-automatic grain gradation screening machine

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Embodiment Construction

[0017] The present invention includes a frame body 1, a moving frame 2, a frame slot cover 3, a lifting support seat 4, a grade box 5, a connecting rod 6, a funnel 7, a moving arm 8, a motor 9, a reducer 10, a pull-in plate 11, an adjustment Shaft 12, shaft 13, sieve 14, handle bar 15, travel wheel 16, etc.; please refer to 1, figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10As shown, the hole 112 frame 111 opposite to the hole 71 for inserting and tightening the funnel 7 is provided at the rear portion above the frame body 1, and the lateral through groove 113 for inserting the pull-in plate 11 is provided on the lower beam of the frame 111. On the beam opposite to the through groove 113, there is a hole 114 through which the handle rod 15 in the hole 111 on the pull-in plate 11 passes through. On both sides of the hole 114, there are connected and inclined cylindrical tubes connected with the bottom beam of the f...

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Abstract

The invention discloses a full-automatic grade rice selector, comprising a support, a movable frame, a frame groove cover, a lifting support base, a grade box, a connecting rod, a hopper, a movable arm, a motor, a speed reducer, a plug plate, an adjusting axle, an axle, a screen, a handle rod, and walking wheels. The invention can select four different rice particles at one time, to be bagged or transmitted into chamber, with high accuracy and efficiency, without hurt on rice.

Description

technical field [0001] The invention relates to a grain sorting machine, in particular to a fully automatic grade grain machine. Background technique [0002] The grain sorting machines currently on the market are basically the same. The grain sorting machine is equipped with a vertical shaft inserted at the bottom. The cross section on the vertical shaft is screwed or welded to leak juice. The blades made of iron plates form threaded blades around the vertical axis downwards, and the threaded blades form staircase-like steps. When selecting grain grades, pour the selected materials into the funnel and pull the inserting plate outwards, and the selected materials When the flow falls on the surface of the threaded blade, the selected flow falls to the front and the bottom layer is the best, the middle is good, and the back is the second. [0003] The disadvantages of the above-mentioned grain selection device are: one is inefficient and inconvenient to move, and the other is...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07B1/28B07B1/42B07B1/46
Inventor 王淑贤李国强
Owner 王淑贤
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