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Preparation method and device of toothed building blocks

A technology for preparing a device and a block, applied in the field of building block preparation, can solve the problems of large consumption, blisters are prone to occur in the block, and achieve the effects of improving the fineness, improving the quality of building construction, and mixing evenly

Inactive Publication Date: 2019-10-01
BEIJING UNIV OF CIVIL ENG & ARCHITECTURE
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The embodiment of the present invention provides a tooth-shaped block preparation method and device to solve the problem of large consumption of raw materials such as sand, gravel and cement in the production of existing blocks and the problem that blocks are prone to trachoma

Method used

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  • Preparation method and device of toothed building blocks
  • Preparation method and device of toothed building blocks
  • Preparation method and device of toothed building blocks

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Embodiment Construction

[0036] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0037] In the description of the embodiments of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a A detachable connection, or an integral connection; it may be a mechani...

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Abstract

The invention relates to the technical field of preparation of building blocks and provides a preparation method and device of toothed building blocks. The preparation method comprises the following steps: S1, mixing roughly ground regenerated concrete, coal ash and clay according to preset weight percentage and forming a mixed material; S2, after finely grinding the mixed material, mixing the mixed material and water according to preset weight percentage, injection the mixture into brick making equipment to form a brick strip and segmenting into building blocks; and S3, after performing pressing formation on the building blocks by a toothed mold, sequentially maintaining, sintering and drying. According to the prearation method and device of the toothed building blocks, the regenerated concrete, the coal ash and the clay serve as the raw materials of building block manufacturing, so that sustainable utilization of resources is facilitated, and energy conservation and environmental friendliness are realized; meanwhile, the raw materials are roughly ground and finely ground in the early making period, so that the fine degree of the raw materials is increased; and the components in the mixed material are mixed uniformly, so that the problem of a back technology that sand holes are liable to occur in the building blocks is solved and the building construction quality is improved.

Description

technical field [0001] The invention relates to the technical field of building block preparation, in particular to a preparation method and device for a toothed block. Background technique [0002] With the acceleration of industrialization and urbanization, the construction industry is also developing rapidly. The amount of construction waste in China has accounted for more than 1 / 3 of the total urban waste. If it is not processed and utilized in time, it will definitely damage the society, the environment and resources. bring adverse effects. The repeated recycling of construction waste and manufacturing waste is of great significance for building a resource-saving society and achieving sustainable development. [0003] In recent years, with the rise of prefabricated buildings, modular wall construction materials and construction techniques have been widely used, and prefabricated blocks with formed structures have played an important role in the rapid stacking process o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/00
CPCC04B28/001C04B18/16C04B18/08
Inventor 屈小磊戚承志张凯猛李晓照
Owner BEIJING UNIV OF CIVIL ENG & ARCHITECTURE
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