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Concrete aggregate processing device

A concrete aggregate and processing device technology, applied in the direction of grain processing, etc., can solve the problems of affecting the efficiency of aggregate processing, aggregate crushing and cumbersome separation steps, etc.

Pending Publication Date: 2022-06-24
开封市千坊混凝土制品有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the related technologies mentioned above, the inventor believes that there are the following defects: the crushing and separation steps of the aggregate are relatively cumbersome, which affects the processing efficiency of the aggregate, so it needs to be improved

Method used

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Embodiment Construction

[0033] Attached to the following Figure 1-4 This application will be described in further detail.

[0034] The embodiment of the present application discloses a concrete aggregate processing device. like figure 1 and figure 2 As shown in the figure, a concrete aggregate processing device includes a treatment box 1 arranged vertically, the upper end of the treatment box 1 is provided with a feeding port 11, the lower part of the treatment box 1 is provided with a water outlet 12; the treatment box 1 is provided with three The filter plates 13 are arranged in sequence from top to bottom, the feed inlet 11 is located above the three filter plates 13, the water outlet 12 is located below the three filter plates 13, and the filter holes of the three filter plates 13 are from top to bottom. decreasing in turn.

[0035] A crushing mechanism 2 is arranged above the upper filter plate 13. The crushing mechanism 2 includes a crushing roller 21 rotatably connected to the inner side...

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Abstract

The invention relates to the technical field of concrete processing, in particular to a concrete aggregate processing device which comprises a processing box with a feeding port and a water outlet and three filter plates sequentially arranged in the processing box from top to bottom, the feeding port is located above the three filter plates, and the water outlet is located below the three filter plates; the apertures of filter holes of the three filter plates are sequentially reduced from top to bottom, each filter plate is arranged in an arc shape with two upwarped ends and a concave middle, the middle of each filter plate is rotationally connected to the inner wall of the treatment box through a horizontal shaft, and the horizontal shafts and the filter plates extend in the same direction; a plurality of water spraying guns facing the upper surface of the filter plate on the upper side, a crushing mechanism located on the inner side of the filter plate on the upper side and a turnover mechanism used for driving all the filter plates to turn over up and down are mounted on the treatment box, and three discharge ports which are sequentially formed from top to bottom are formed in the treatment box. The processing efficiency of the aggregate can be improved.

Description

technical field [0001] The present application relates to the technical field of concrete processing, in particular to a concrete aggregate processing device. Background technique [0002] After crushing, cleaning and grading, the discarded concrete blocks are mixed with the gradation in a certain proportion, partially or completely replaced by natural aggregates such as sand and gravel (mainly coarse aggregates), and then cement, water, etc. can be added to form new ones. concrete. [0003] At present, in the processing of concrete aggregates, most of the aggregates are crushed by crushing rollers, and then the sand, stone and mud are separated by screens with different apertures. [0004] In view of the above-mentioned related technologies, the inventors believe that there are the following defects: the steps of crushing and separating the aggregates are cumbersome, which affects the processing efficiency of the aggregates, and therefore needs to be improved. SUMMARY OF...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C4/12B02C23/14B02C23/16B02C23/18
CPCB02C4/12B02C23/14B02C23/16B02C23/18
Inventor 马森刘辉乔晗陈相民宁闯
Owner 开封市千坊混凝土制品有限公司
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