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Manufacturing method of lightweight partition wall

A technology of lightweight partition board and production method, which is applied in the directions of chemical instruments and methods, manufacturing tools, hydraulic material layered products, etc. Day or even more than a month, long construction period and other problems, to achieve the effect of shortening production cycle, shortening curing time and reducing weight

Inactive Publication Date: 2015-05-20
SHANGHAI SHDBM NEW MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This method is mainly manual, so the efficiency is low, and after the bricks are laid, they need to be placed for several days or even more than a month to make them dry, resulting in a long construction period
[0003] As an alternative to building bricks, some lightweight partition boards have appeared at present. Using lightweight partition boards to make partition walls can be assembled quickly, but the curing time is particularly long during the production process of these lightweight partition boards. It takes one to two months to make the strength of the obtained product meet the requirements, which makes it difficult to realize assembly line production and production automation in the production of lightweight partition panels

Method used

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  • Manufacturing method of lightweight partition wall

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Embodiment

[0031] This embodiment provides a method for manufacturing a lightweight partition wall panel, which includes the following steps:

[0032] (1) Set up a mold. The size of the mold can be designed as a standard size or customized as required. The mold has a raw material injection port; specifically, for example, according to common residential size standards, the standard size of the mold cavity can be selected as 3 Meters long, 60cm wide, 9cm thick rectangular parallelepiped, and one side of it is set to be fully open, so that the subsequent steel mesh and steel pipes and feed materials can be set;

[0033] (2) Mixing and stirring: all raw materials are mixed and stirred. The raw materials mainly include: 10 parts by weight of quick-drying cement, 35 parts by weight of fillers, 10.8 parts by weight of reinforcing fibers, 1 part by weight of granular beads, and 0.05 parts by weight of nano rubber powder , Wherein the particulate microbeads are microbead particles; the nano colloidal...

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Abstract

The invention discloses a manufacturing method of a lightweight partition wall. The method comprises the steps of arranging a die; mixing and agitating; arranging a plurality of layers of reinforcing nets in the die; arranging a plurality of through pipe fittings in the direction vertical to the reinforcing nets, wherein the spacing is reserved between pipe fittings, and the pipe fittings are symmetrically arranged in proportion; grouting and processing; leveling the raw materials at a raw material inlet of the die; dismounting the die; drawing out the pipe fittings; solidifying and drying inner cores for 2 to 3 hours; pressing cement fibrolite boards and cutting; adhering the pressed and cut cement fibrolite boards on the surface plates on two surfaces of the inner cores; adhering and bearing the inner cores and the cement fibrolite boards; respectively arranging matched spliced protecting sleeves on two mutually-spliced side surfaces of the inner cores; standing to dry and maintaining. The lightweight partition wall can be produced by mass and mounted in places as requirement; the lightweight partition wall is fast and convenient to mount, and high in construction efficiency.

Description

Technical field [0001] The invention relates to the field of building materials, in particular to a manufacturing method of lightweight partition wall panels. Background technique [0002] In the current building construction, after the overall structure of the building is completed, it is necessary to build partition walls with bricks. This method mainly relies on manual labor, so the efficiency is low. After the bricks are built, they need to be placed for several days or even more than a month to dry them, resulting in a long construction period. [0003] As an alternative method of laying bricks, some lightweight partition panels have also appeared at present. The assembly speed of partition walls with lightweight partition panels is fast, but the curing time is particularly long in the production process of these lightweight partition panels. It takes one to two months for the strength of the resulting product to meet the requirements, which makes it difficult to achieve asse...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C2/26B32B13/02B32B3/08B32B7/12B28B23/00C04B28/00
Inventor 陆卫平
Owner SHANGHAI SHDBM NEW MATERIALS
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