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Presorting device for waste disposal

A technology for waste treatment and pre-sorting, which is applied in grading, solid separation, transportation and packaging, etc. It can solve the problems of cumbersome operation, low efficiency, mixed with light strips, etc., and achieve the effect of easy operation.

Active Publication Date: 2014-07-23
BEIJING GREEN USE ENVIRONMENTAL PROTECTION SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, small pieces of material are usually mixed with light strips, and the light strips must be manually separated from the small pieces of material, which is inefficient and cumbersome.

Method used

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  • Presorting device for waste disposal
  • Presorting device for waste disposal
  • Presorting device for waste disposal

Examples

Experimental program
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Embodiment Construction

[0027] Such as figure 1 As shown, for the clarity of the view, the first bracket 5 in this figure is drawn with a dotted line, and the garbage treatment pre-sorting device of the present invention includes a rod parabolic sorting machine and a bouncing sorting conveyor. The bar parabolic separator includes a bar vibrating screen and a large heavy object chute 1, and the bar vibrating screen includes a bar screen 2, a vibrator 3, a baffle plate 4, and a damping spring (not shown in the figure) and the first bracket 5 . The bar screen 2 is installed on the first bracket 5 through a damping spring, and the front and rear sides of the bar screen 2 are respectively fixed with a said baffle plate 4 , and the baffle plates 4 are also fixedly arranged on the first bracket 5 . The vibrator 3 is installed on the first bracket 5, and the first motor 30 installed on the first bracket 5 makes the eccentric mass in the vibrator 3 rotate at high speed through the V-belt, and the running ecc...

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Abstract

The invention prelates to a separating device for solid waste, in particular to a presorting device for waste disposal. The purpose is to provide the presorting device for waste disposal, wherein the presorting device is easy and convenient to operate and high in efficiency and can perform fine screening processing on waste. The presorting device comprises a bar waste throwing sorting machine and a bouncing sorting conveyor. The bar waste throwing sorting machine comprises a bar type vibration screen and a big heavy sliding chute (1), the bar type vibration screen comprises a bar screen (2), a vibration exciter (3), a baffle (4), a vibration reduction spring and a first support (5). The upper end of the big heavy sliding chute is fixed to the baffle, and a gap is formed between the upper end of the big heavy sliding chute and the lower end of the bar screen. The bouncing sorting conveyor is located below the bar waste throwing sorting machine and fixed to a second support (11), the bouncing sorting conveyor comprises a conveying belt (12), and a drive roller (13) and a driven roller (14). The drive roller and the driven roller are installed at the two ends of the second support respectively and sleeved with the conveying belt.

Description

technical field [0001] The invention relates to a separation device, in particular to a separation device for solid waste. Background technique [0002] The existing garbage treatment pre-sorting device can only perform simple screening of garbage, but cannot perform finer screening of garbage, and the screening effect is not ideal. The applicant of this case applied for a utility model patent named "simple pre-screening device for stale garbage" on January 13, 2011. The authorized announcement number is CN201950022U, which includes brackets, belt conveyors, silos, angle support plates, and sieves. and a large and heavy material chute, a downward-sloping sieve is installed above the support, a large and heavy material chute is installed on the silo at the lower end of the sieve, and a large light material outlet is installed between the sieve and the side of the silo with the large and heavy material chute , the sieve is a bar sieve, several bars are arranged on the sieve e...

Claims

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Application Information

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IPC IPC(8): B07B15/00B07B1/28B07B13/00B65G23/04B65G23/44
Inventor 张肇强曹忠海龙春国
Owner BEIJING GREEN USE ENVIRONMENTAL PROTECTION SCI & TECH
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