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Gypsum building block stuffing wall construction casting method

A technology for gypsum blocks and walls, which is applied to walls, buildings, building components, etc., can solve the problems of long production cycle, difficult promotion and high cost of gypsum blocks, improve quantity and quality, reduce costs, and ensure integrity. Effect

Inactive Publication Date: 2009-04-22
杨连树
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a construction pouring method for filling walls with gypsum blocks, which overcomes the shortcomings of long production cycle, low output, high cost and difficulty in popularizing gypsum blocks in construction.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A kind of gypsum block filling wall construction pouring method described in the present embodiment comprises the following steps:

[0014] Install a special formwork on the 100mm thick wall, fill the foam board in the middle, and 25mm gap between the foam board and the formwork; pre-embed the water and electricity pipeline; mechanically stir the raw materials such as gypsum, water and retarder into gypsum slurry according to a certain proportion, The ratio is: the mass ratio of gypsum, water and retarder is 100:60:1; the prepared gypsum slurry is poured into the mold through the gypsum slurry pouring machine, and vibrated; after 30 minutes, the wall after demoulding Construction completed.

Embodiment 2

[0016] A kind of gypsum block filling wall construction pouring method described in the present embodiment comprises the following steps:

[0017] Install a special formwork on the 100mm thick wall and pour it into a solid body; pre-embed the water and electricity pipeline; mechanically stir raw materials such as gypsum, water and retarder into gypsum slurry according to a certain proportion, and the ratio is: gypsum, water and retarder The mass ratio is 100:80:1; the prepared gypsum slurry is poured into the mold through the gypsum slurry pouring machine, and vibrated; after 30 minutes, the wall construction is completed after demoulding.

Embodiment 3

[0019] A kind of gypsum block filling wall construction pouring method described in the present embodiment comprises the following steps:

[0020] Install a special formwork on the 100mm thick wall, and pour it into a circular hollow body in the middle; pre-embed the water and electricity pipeline; mechanically stir the raw materials such as gypsum, water and retarder into a gypsum slurry according to a certain proportion, and the ratio is: gypsum, water The mass ratio with the retarder is 100:68:1; the prepared gypsum slurry is poured into the mold through the gypsum slurry pouring machine, and vibrated; after 30 minutes, the wall construction is completed after demoulding.

[0021] The method of the invention reduces the intermediate link of production in the gypsum block factory, utilizes the natural drying of the wall body, and the product can be completely dried within 15 days in winter, which solves the drying and drying links of the production in the factory, and elimina...

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PUM

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Abstract

The invention relates to a pouring method for the construction of filling a wall body with plaster building blocks, which comprises the following steps: 1) mounting a special die plate, filling a foam sheet in the die plate, and reserving a certain gap between the foam sheet and the die plate; 2) pre-embedding water and electricity pipelines; 3) mechanically stirring raw materials of plaster, water, retarder and the like into a plaster slurry according to certain proportion, wherein the weight proportion of the plaster to the water to the retarder is 100: 60-80: 1; 4) injecting the prepared plaster slurry into a die through a plaster slurry casting machine and vibrating the die; and 5) finishing the wall body construction after demoulding in 30 minutes. The method has the advantages that the intermediate links for the factory production of the plaster building blocks are reduced, the product can be completely dried in 15 days in winter for the wall body is dried naturally, the air-curing and drying links for the factory production are solved, the integrity of the wall body construction can be ensured by adopting one-piece pouring which eliminates the constructions of making holes on the wall body for water and electricity pipelines, the quantity and the quality of the products are improved, the cost of the products is greatly reduced, and the construction speed is improved.

Description

technical field [0001] The invention relates to the field of gypsum products, in particular to a construction pouring method for filling walls with gypsum blocks. Background technique [0002] In industrially developed countries, gypsum has been used for more than 30 years to produce building materials. Japan, Germany, and the United States have used 100% of it. Due to the advantages of light weight, good sound insulation performance, and good breathing function, gypsum building materials have been widely used in various regions of the construction industry. Used on the non-load-bearing internal partition walls of buildings, gypsum blocks have the common advantages of gypsum building materials, fire resistance is 5 times that of concrete, good thermal insulation and sound insulation characteristics, light weight, fast construction speed, and can greatly reduce construction costs. Construction costs, in addition, gypsum blocks also have a breathing function, the excess moistu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/84
Inventor 杨连树
Owner 杨连树