Construction waste graded crushing equipment

A technology for crushing equipment and construction waste, applied in grain processing, etc., can solve the problems of insufficient strength, fluffy finished product structure, etc., and achieve the effect of fine processing and easy reuse

Inactive Publication Date: 2021-06-11
上海旖琥环境工程技术发展有限公司
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Construction waste refers to the general designation of muck, waste concrete, waste masonry and other waste generated in the production activities of people engaged in demolition, construction, decoration, repair and other construction industries. The existing construction waste is usually treated by direct filling Mainly buried or directly crushed for reuse, but usually the structure of the finished product is fluffy and the strength is not enough due to the insufficient crushing of construction waste. Therefore, the improvement of the existing construction waste crushing equipment is worthy of our research

Method used

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Embodiment Construction

[0034] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0035] A construction waste classification crushing equipment, such as figure 1 As shown, the box body 1 is provided with the feed port 11, the position of the feed port 11 is provided with a partition 13, and the lower end of the box body 1 is also provided with a receiving box 74.

[0036] Such as figure 2 As shown, the lower end of the feed port 11 is provided with a crushing chamber 12, and the crushing chamber 12 is provided with a driving device 3 for driving the crushing plate 2 to initially crush gravel; The plate 13 moves back and forth, and then controls the driving force of the intermittent conduction between the feed port 11 and the arc-shaped feed channel 14. The arc-shaped feed channel 14 is provided with several vertically connected crushing chambers 12 and the arc-shaped feed channel. 14 screen holes 141; the lower end of the driving device...

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Abstract

The invention discloses construction waste graded crushing equipment, and relates to the technical field of construction waste treatment equipment. The construction waste graded crushing equipment is technically characterized by comprising a box body provided with a feeding port, a crushing cavity is formed in the lower end of the feeding port, a driving device for driving a crushing plate to preliminarily crush broken stones is arranged in the crushing cavity, the rotating force of the upper end of the driving device is converted into the driving force for the reciprocating movement of a partition plate through a first transmission device, so that the feeding port is controlled to be in intermittent communication with an arc-shaped feeding channel, the lower end of the driving device drives a plurality of grinding discs mounted in a grinding cavity to synchronously rotate through a second transmission device so as to secondarily grind the broken stones, and a discharging plate which is driven by the driving device to be intermittently opened and closed is arranged between the crushing cavity and the grinding cavity. The construction waste graded crushing equipment has the technical effect that construction waste is crushed more finely.

Description

technical field [0001] The invention relates to the technical field of construction waste treatment equipment, in particular to construction waste grading and crushing equipment. Background technique [0002] Construction waste refers to the general designation of muck, waste concrete, waste masonry and other waste generated in the production activities of people engaged in demolition, construction, decoration, repair and other construction industries. The existing construction waste is usually treated by direct filling Buried or directly crushed and reused, but usually the structure of the finished product is fluffy and the strength is not enough because the construction waste is not crushed finely enough, so the improvement of the existing construction waste crushing equipment is worthy of our research. Contents of the invention [0003] The object of the present invention is to provide a construction waste classification and crushing equipment, which has the advantage o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C13/18B02C13/20B02C13/286B02C13/284
CPCB02C13/18B02C13/20B02C13/286B02C13/284B02C2013/28618B02C2201/06
Inventor 唐炜张津瑜
Owner 上海旖琥环境工程技术发展有限公司
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