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Steel bar and concrete separator

A reinforced concrete and separator technology, applied in solid separation, filter screen, grid and other directions, can solve the problem of inability to separate metal, and achieve the effect of convenient collection, recycling and utilization

Active Publication Date: 2018-07-17
北京博信晟益环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, this kind of construction waste crusher cannot separate metal from other construction waste when crushing waste.

Method used

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  • Steel bar and concrete separator

Examples

Experimental program
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Embodiment Construction

[0036] A reinforced concrete separator, such as figure 1 As shown, it includes a rectangular casing 1 supported on the ground. One side of the casing 1 is provided with a rectangular feed opening 12, and the side of the casing 1 facing away from the feed opening 12 is provided with a rectangular discharge opening 13. A separating and crushing device 2 for crushing and collecting reinforced concrete is provided in the shell 1. A primary conveyor belt 3 is provided outside the casing 1 to guide the reinforced concrete to the inlet 12.

[0037] Such as figure 1 with figure 2 As shown, the crushing device includes a stamping mechanism 21, a pressure cutting mechanism 22, and a rolling mechanism 23 that are sequentially arranged from the feed port 12 to the discharge port 13 in the casing 1 (here as Figure 4 Shown) and vibrating sieve mechanism 24.

[0038] Such as figure 2 with image 3 As shown, the punching mechanism 21 includes a feed port 12 (here as figure 1 Shown) flush with t...

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Abstract

The invention discloses a steel bar and concrete separator. According to the key points of the technical scheme, the steel bar and concrete separator comprises a machine shell, a feeding opening is formed in one side of the machine shell, and a discharging opening is formed in the side, deviating from the feeding opening, of the machine shell; and a separating and crushing device used for separating concrete and steel bars is arranged in the machine shell, the separating and crushing device comprises a stamping mechanism used for crushing the concrete wrapped around the steel bars, a pressingand cutting mechanism used for finely crushing and cutting the concrete wrapped around the steel bars, a roller pressing mechanism used for rolling and crushing the concrete outside the steel bars, and a vibrating and screening mechanism used for separating the concrete and the steel bars, wherein the stamping mechanism, the pressing and cutting mechanism, the roller pressing mechanism and the vibrating and screening mechanism are sequentially arranged in the machine shell from the feeding opening to the discharging opening. The separator has the advantages that the steel bars can be separated from the concrete, and the concrete and the steel bars can be conveniently recycled and utilized.

Description

Technical field [0001] The invention relates to the field of construction waste treatment, in particular to a reinforced concrete separator. Background technique [0002] Construction waste mainly refers to the reinforced concrete blocks, corrugated and other materials produced by the demolition of houses, etc. After sorting, crushing, and screening, these materials can be recycled part of the steel, and the broken concrete blocks can also be recycled as concrete raw materials again Therefore, construction waste has a higher recycling value. [0003] The Chinese Patent Authorized Announcement Number CN201520907695.1 discloses a construction waste crusher, including a casing, the top of the casing is provided with an inlet, a discharge hopper is installed at the bottom of the casing, and a screen is detachably installed at the bottom of the inlet The primary crushing mechanism and the secondary crushing mechanism are installed in the casing from top to bottom. The primary crushing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C21/00B02C23/08B02C23/00B07B1/28
CPCB02C21/00B02C23/00B02C23/08B02C2201/02B07B1/28
Inventor 杨敏
Owner 北京博信晟益环保科技有限公司
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