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A reinforced concrete separator

A reinforced concrete and separator technology, applied in solid separation, chemical instruments and methods, grain processing, etc., can solve problems such as inability to separate metals, and achieve the effect of convenient collection, recycling and utilization

Active Publication Date: 2020-02-18
北京博信晟益环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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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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  • A reinforced concrete separator
  • A reinforced concrete separator
  • A reinforced concrete separator

Examples

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Embodiment Construction

[0028] A reinforced concrete separator, such as figure 1 As shown, it includes a rectangular casing 1 supported on the ground, a rectangular feeding port 12 is provided on one side of the casing 1, and a rectangular discharging port 13 is provided on a side of the casing 1 facing away from the feeding port 12. The shell 1 is provided with a separation and crushing device 2 for crushing and collecting reinforced concrete. The casing 1 is provided with a primary conveyor belt 3 that guides the concrete wrapped with steel bars to the feed port 12 .

[0029] Such as figure 1 and figure 2 As shown, the crushing device includes a stamping mechanism 21, a press-cutting mechanism 22, and a rolling mechanism 23 arranged sequentially from the feed port 12 to the discharge port 13 in the casing 1 (here Figure 4 shown) and vibrating screen mechanism 24.

[0030] Such as figure 2 and image 3 As shown, the stamping mechanism 21 includes a feed port 12 (here as figure 1 shown) and f...

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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 reinforced concrete blocks, corrugated and other materials produced by demolition of houses. After sorting, crushing, and screening, these materials can recover part of the steel, and the crushed concrete blocks can also be recycled as raw materials for concrete. Therefore, construction waste has a high recycling value. [0003] The Chinese patent with the authorized announcement number CN201520907695.1 discloses a construction waste crusher, including a casing, a feed inlet is provided on the top of the casing, a discharge hopper is installed at the bottom of the casing, and a screen is detachably installed at the bottom of the feed inlet , a primary crushing mechanism and a secondary crushing mechanism are installed in the casing from top to bottom. The primary crushin...

Claims

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Application Information

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Patent Type & Authority Patents(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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