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Washing device for building sand

A cleaning device and construction sand technology, which is applied in the field of construction equipment, can solve the problems of affecting the construction quality, reducing the coagulation of concrete, doping impurities, etc., and achieve the effect of improving the purity

Active Publication Date: 2020-06-12
NANJING LINGQUE INTELLIGENT MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, river sand will inevitably be mixed with a lot of impurities during the collection process, especially mud. If the mud is not cleaned, it will reduce the coagulation of concrete and affect the quality of construction.

Method used

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  • Washing device for building sand
  • Washing device for building sand
  • Washing device for building sand

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Embodiment Construction

[0028] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings and embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0029] After the research of the researchers found that: the construction industry needs to use a lot of concrete, the main components of concrete include cement and construction sand. At present, the most common construction sand is river sand, but the river sand contains a lot of mud during the collection process. If the mud is not cleaned, the cohesiveness of the concrete will decrease and the construction quality will be affected. Therefore, the river sand needs to be cleaned before use to remove the mud and improve the purity of the river sand. In order to clean river sand, the present invention provides a cleaning devi...

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Abstract

The invention discloses a washing device for building sand, and belongs to the technical field of building equipment. The washing device for the building sand comprises a machine frame, a washing barrel body, a washing assembly, a first driving assembly and a separating assembly. A feeding funnel and a first water inlet pipe are connected to the washing barrel body; the washing assembly comprisesa washing part, a stirring shaft and stirring plates; and the separating assembly comprises a separating barrel body, a second driving assembly, a rotary shaft and screw blades. Compared with the prior art, the washing device for the building sand can wash off sludge in river sand, so that the degree of purity of the river sand is improved; and meanwhile, the river can be separated from muddy water through a mechanized mode.

Description

Technical field [0001] The invention belongs to the technical field of construction equipment, in particular to a cleaning device for construction sand. Background technique [0002] With the continuous advancement of urbanization in my country, there are more and more urban buildings. In the process of urban construction, a large amount of concrete needs to be used. The main materials in concrete are cement and construction sand. [0003] At present, common construction sand mainly includes natural sand and machine-made sand. Natural sand is mainly composed of quartz particles containing a small amount of rock debris and muddy river and sea clastic sediments, while machine-made sand is machined from hard unweathered rock. Compared with machine-made sand, natural sand The collection cost of sand is relatively low, so it is widely used in the construction industry. Since sea sand contains salt, it will cause corrosion of steel parts in buildings, so the application environment of ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B3/10B08B13/00B03B5/52
CPCB03B5/52B08B3/10B08B13/00
Inventor 李婧雷杰周军奎
Owner NANJING LINGQUE INTELLIGENT MFG CO LTD