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Waste recovery device for constructional engineering

A technology of waste recycling and construction engineering, which is applied in transportation and packaging, solid waste removal, filtering and screening, etc., and can solve problems such as inability to recycle metal materials, waste of resources, and unsatisfactory crushing effects

Active Publication Date: 2022-04-15
SHANDONG VOCATIONAL COLLEGE OF IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on the technical problems that existing waste treatment devices cannot recycle metal substances during use, which leads to waste of resources and unsatisfactory crushing effect, the present invention proposes a waste recycling device for construction projects

Method used

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  • Waste recovery device for constructional engineering
  • Waste recovery device for constructional engineering
  • Waste recovery device for constructional engineering

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Embodiment Construction

[0025] The present invention will be further explained below in conjunction with specific embodiments.

[0026] refer to Figure 1-6 , a kind of construction waste recycling device is proposed in the present embodiment, comprises smashing box 1, offers feed hole on the left side inner wall of smashing box 1, and the front side of smashing box 1 is fixedly installed with driving motor 23, and drives The output shaft of the motor 23 extends into the crushing box 1 and is fixedly equipped with a Z-shaped rod 2. The Z-shaped rod 2 is fixedly sleeved with a support roller 3, and the rear end of the Z-shaped rod 2 extends to the rear side of the crushing box 1. A sieve plate 12 is slidably connected in the box 1, and a mobile cover 4 is slidably connected to the top left side of the crushing box 1. A support plate 5 is fixedly installed on the top of the mobile cover 4, and a screw rod 6 is threaded on the support plate 5. The bottom end extends into the crushing box 1 and is conne...

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Abstract

The invention belongs to the field of building material recovery devices, particularly relates to a waste recovery device for constructional engineering, and aims to solve the problems that resources are wasted and the crushing effect is not ideal due to the fact that an existing waste treatment device cannot recover metal substances in the using process. A feeding hole is formed in the inner wall of the left side of the crushing box, a driving motor is fixedly installed on the front side of the crushing box, an output shaft of the driving motor extends into the crushing box and is fixedly provided with a Z-shaped rod, the Z-shaped rod is fixedly sleeved with a supporting roller, and the rear end of the Z-shaped rod extends to the rear side of the crushing box; concrete slabs containing steel bars can be ground and smashed, then concrete and the steel bars can be rapidly separated through vibration screening of the screen plate, and therefore the steel bars in the concrete can be conveniently recycled, and good use convenience is achieved.

Description

technical field [0001] The invention relates to the technical field of building material recovery devices, in particular to a waste material recovery device for construction engineering. Background technique [0002] In recent years, cities have developed rapidly, and we often see the construction of buildings in our daily life. When building buildings, we need to use various equipment, large and small construction appliances are essential. With the construction of our country With the rapid development of industrial and road transportation industries, the problem of waste pollution on construction sites is increasing day by day. These wastes contain powder materials and also include some lumps. Some construction sites are directly buried in the ground by workers, or thrown away as construction waste. Lose. [0003] Usually recycling devices are used to process waste materials, but the existing waste processing devices cannot recycle metal substances during use, which leads...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C4/02B02C4/32B02C23/08B07B1/28B07B1/42B07B1/46B09B3/00B09B3/35B09B101/45
CPCY02W30/58
Inventor 李鹏何滨
Owner SHANDONG VOCATIONAL COLLEGE OF IND
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