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Grading, screening and feeding integrated machine

A technology of screening machine and integrated machine, which is applied in the direction of filter screen, solid separation, grille, etc., and can solve the problems of multiple equipment and high cost

Inactive Publication Date: 2012-07-18
河南新友公路技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of traditional grading screening feeder, because it is configured separately on the grading sieving machine, not only has a lot of equipment and high cost, but also brings a lot of inconvenience to use and transportation

Method used

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  • Grading, screening and feeding integrated machine
  • Grading, screening and feeding integrated machine
  • Grading, screening and feeding integrated machine

Examples

Experimental program
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Effect test

Embodiment Construction

[0006] The embodiment is described in detail in conjunction with the accompanying drawings. The present invention is an improvement to the prior art. It includes a grading screening machine and a large-inclination feeding belt conveyor 1. Below the three bins 3 of the grading screening machine, there are respectively A horizontal belt feeding mechanism 5 leading to the vibrating screen 7, a pair of roller slides 6 are arranged in parallel on the vertical supports on both sides of the lower part of the support 4 of the grading screening machine, and a pair of roller slides 6 are arranged on the two side walls of the roller slides at one end of the vibrating screen. Two sets of bolt lock holes 8 at the front and rear, a roller 11 extending into the slideway is installed at both ends of each roller shaft of the large-inclination feeding belt conveyor, and a fixed lock plate is installed on the outer side of each roller on each roller shaft , each fixed lock plate is respectively p...

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PUM

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Abstract

The invention discloses a grading, screening and feeding integrated machine. A horizontal belt conveying mechanism leading to a vibration screen is arranged below each feed box of a grading and screening machine, roller slide ways in pair are parallelly arranged on longitudinal stay bars on two sides of the lower portion of a support of the grading and screening machine, a front bolt lock hole group and a back bolt lock hole group are arranged on two side walls of the roller slide ways at the end of the vibration screen, rollers extending into the slide ways to run therein are respectively mounted at two ends of each drum spindle of a large-inclination belt conveyor, a fixing lock plate is mounted on the outer side of each roller on each drum spindle and provided with an insert hole corresponding to one bolt lock hole, a bending shaft is transversely arranged at the quarter position of the lower portion of the large-inclination belt conveyor, pinch rollers are respectively arranged onthe support of the screening machine corresponding to the bending shaft and disposed on the upper side and the lower side of the belt conveyor, and pull bars are arranged between the upper middle of the large-inclination belt conveyor and the support of the screening machine.

Description

Technical field: [0001] The invention relates to the screening and feeding of materials, in particular to a grading, screening and feeding integrated machine suitable for use in material classification, screening and distribution. Background technique: [0002] The existing grading screening feeder is to install three front, middle and rear hopper boxes on the bracket of a grading vibrating screen, and a gear motor and a roller are respectively installed at the discharge port of each hopper box. A conveyor belt leading to the vibrating screen is arranged below, and a large-inclination feeding belt conveyor is respectively installed in the frame below the vibrating screen feeding port and on one side. This traditional grading screening feeder, because it is separately configured for use on the grading sifting machine, not only has a lot of equipment and high cost, but also brings a lot of inconvenience to use and transportation. Invention content: [0003] The object of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/28B07B1/46
Inventor 张钧遆永伟张俊丽
Owner 河南新友公路技术有限公司