Feeding device of sorting machine

A feeding device and sorting machine technology, applied in the field of sorting machines, can solve the problems of shortened life of sieve plates, low sorting efficiency, concentrated impact and wear, etc., to increase the utilization area, prolong the service life, slow down impact effect

Active Publication Date: 2021-11-19
BCEG RESOURCES RECYCLING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] ① Low sorting efficiency:
[0010] Due to the uneven distribution of materials on the sieve plate and the relative concentration of the falling position, it is easy to cause concentrated impact and wear on the local area of ​​the sieve plate of the sorter, and the life of the sieve plate is significantly shortened.

Method used

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  • Feeding device of sorting machine
  • Feeding device of sorting machine
  • Feeding device of sorting machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] refer to Figure 1 to Figure 14 As shown, a feeding device of a sorting machine includes a feed box 14, and its improvement is that: the upper part of the feed box 14 is provided with a distribution chute 11, and the inside of the distribution chute 11 is provided with at least two Layer material distribution plate, the two layers of material distribution plate are vertically staggered to disperse the material falling into the material distribution chute 11; the inside of the feed box 14 is provided with a material discharge chute 12, the The blanking chute 12 is located below the distribution chute 11, the blanking chute 12 is provided with a first angle adjustment mechanism and the tilt angle is adjusted by the first angle adjustment mechanism to adjust the blanking position of the material; The inside of the feed box 14 is provided with a wind-inducing baffle 13, which is arranged opposite to the described blanking chute 12, and the described air-inducing baffle 13 i...

Embodiment 2

[0068] On the basis of embodiment 1, with reference to Figure 5 , Image 6 As shown, the distribution chute 11 includes a distribution chute body 111, the upper end of the distribution chute body 111 is connected to the material conveying belt, and the lower end is connected to the feed box 14; the width of the upper end of the distribution chute body 111 is To match the width of the material conveying belt, the width of the lower end of the distribution chute body 111 is greater than the width of the upper end.

[0069] In this embodiment, the material distribution chute body 111 is a trapezoidal funnel with openings both up and down, its upper end is connected to the material conveying belt through a flange, and its lower end is connected to the feed box 14 . The material enters the material distribution chute 11 through the material conveying belt and is divided by the material distribution plate. In this embodiment, since the width of the upper end of the material distr...

Embodiment 3

[0090] On the basis of embodiment 1 or 2, with reference to Figure 7 to Figure 11 As shown, the blanking chute 12 includes a blanking chute body 129, the blanking chute body 129 is rotatably connected to the flange 121 through a hinge 127, and the flange 121 is fixedly mounted on the feed box 14, so The flange 121 matches the shape of the lower end of the distribution chute 11 .

[0091] In this embodiment, the flange 121 is used to install the blanking chute body 129 and provides support and a rotation center for the rotation of the blanking chute body 129 through the hinge 127 . By setting the flange 121, on the one hand, the installation of the blanking chute body 129 can be facilitated, and at the same time, a pivot point can be provided for the angle adjustment of the blanking chute body 129; It can also gather the materials, so that the materials can be conveniently entered into the blanking chute body 129 through the flange 121 .

[0092] Further, the first angle adj...

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PUM

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Abstract

The invention relates to a feeding device of a sorting machine, which comprises a feeding box, a material distribution chute is arranged at the upper part of the feeding box, at least two layers of material distribution plates are arranged in the material distribution chute, and the two layers of material distribution plates are staggered in the vertical direction so as to disperse materials falling into the material distribution chute; a material falling chute is arranged in the feeding box and located below the material distribution chute, the material falling chute is provided with a first angle adjusting mechanism, and the inclination angle of the material falling chute is adjusted through the first angle adjusting mechanism so that the material falling position can be adjusted; an air inducing baffle is arranged in the feeding box, the air inducing baffle and the material falling chute are oppositely arranged, the air inducing baffle is provided with a second angle adjusting mechanism, and the inclination angle of the air inducing baffle is adjusted through the second angle adjusting mechanism so as to adjust the material falling position of materials and the flowing direction of airflow in the feeding box; and an air inducing opening is arranged at the upper end of the feeding box and located above the air inducing baffle. The feeding device of the sorting machine provided by the invention has the advantages of scattering the scattering position, improving the sorting efficiency and prolonging the service life of a sieve plate.

Description

technical field [0001] The invention relates to the field of sorting machines, in particular to a feeding device of the sorting machine. Background technique [0002] Separators are widely used in the classification and screening of broken materials. According to the difference in structure and movement of sieve plates, separators can usually be divided into vibratory separators, drum separators, relaxation separators, and bar separators. Sorting machine, vibrating wind compound sorting machine and other forms. When the sorter is working, the material enters the sieve plate at a certain speed and inclination, and through the different forms of movement of the sieve plate, the material is gradually dispersed, segregated, and separated through the sieve. The incident speed, angle and position of the material will affect the sorting effect and efficiency of the sorting machine. [0003] At present, separators are widely used in the fields of mining, building materials, metall...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B11/06B65G47/34
CPCB07B11/06B07B1/46B65G47/34Y02W30/62
Inventor 王琦敏张洪杰崔福龙魏中明
Owner BCEG RESOURCES RECYCLING CO LTD
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