Production method of foamed cement composite slab

A technology of foamed cement and manufacturing methods, which is applied in the direction of manufacturing tools, building components, ceramic molding machines, etc., can solve the problems of complex construction, poor heat preservation, durability, sound insulation, poor waterproof and fire resistance, etc., and achieve fast and convenient construction and weather resistance Good performance and high thermal insulation effect

Inactive Publication Date: 2004-12-29
CUBIC DIGITAL TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In industrial and civil buildings, steel structures and frame structures have been widely used, but the building panels used with them are mainly traditional concrete prefabricated panels or metal sandwich panels. Although concrete panels have high strength and firmness, they are heavy. Poor thermal insulation, high requirements on the load-bearing capacity of the foundation and walls of the entire building, and the construction is complicated, the cycle is long, and its comprehensive benefits are poor. Especially in steel structure projects, this kind of concrete prefabricated panels are not suitable for use; while metal sandwich panels Although it is light in weight, it also has defects such as durability, sound insulation, waterproof, and poor fire resistance.

Method used

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  • Production method of foamed cement composite slab
  • Production method of foamed cement composite slab
  • Production method of foamed cement composite slab

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Experimental program
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Effect test

Embodiment 1

[0049] Such as Figure 1A ~ Figure 1B As shown, the square foamed cement composite panel structure of the present invention is generally applied to grid structure roof panels. The standard size of the composite panel in this embodiment is: 3 meters wide and 3 meters long.

[0050] The square foamed cement composite board of the present invention takes foamed cement 3 as the core layer; it is provided with the surface layer 4 reinforced by the anti-cracking material; the steel truss 2a is arranged in the foamed cement core layer, and is connected with the main frame 1a are connected; the square foamed cement composite board is composed of main frame 1a, foamed cement core layer, surface layer 4 and steel truss 2a.

[0051] Manufacturing method of the present invention, it comprises:

[0052] 1), first, put the main frame 1a on the production template;

[0053] 2) After stirring the cement slurry evenly according to a certain proportion, pour a certain amount of cement slurry...

Embodiment 2

[0061] Such as Figure 2A ~ Figure 2C As shown, the rectangular foamed cement composite panel structure of the present invention is a roof panel used with steel roof trusses and light steel structures. Its main frame is in the shape of a ladder, and its purpose is to save space during stacking and transportation. The standard size of the composite panel in this embodiment is: 3 meters wide and 6 meters long.

[0062] The rectangular foamed cement composite board of the present invention takes the foamed cement 3 as the core layer; it is provided with the surface layer 4 reinforced by the crack-resistant material; The frames 1b are connected; the square foamed cement composite board is composed of the main frame 1b, the foamed cement core layer, the surface layer 4 and the steel truss 2b.

[0063] Manufacturing method of the present invention, it comprises:

[0064] 1), first, put the main frame 1b on the production template;

[0065] 2) After stirring the cement slurry even...

Embodiment 3

[0073] Such as Figure 3A ~ Figure 3C As shown, the elongated foamed cement composite panel structure of the present invention is a roof panel used in conjunction with steel roof trusses and light steel structures. Its main frame is in the shape of a ladder, and its purpose is to save space during stacking and transportation. The standard size of the composite panel in this embodiment is: 1.5 meters wide and 6 or 7.5 meters long.

[0074] The strip type foamed cement composite board of the present invention takes foamed cement 3 as the core layer; it is provided with surface layer 4 reinforced by anti-cracking material; steel truss 4 is arranged in the foamed cement core layer, and is connected with the main The frames 1c are connected; the square foamed cement composite board is composed of the main frame 1c, the foamed cement core layer, the surface layer 4 and the steel truss 2c.

[0075] Manufacturing method of the present invention, it comprises:

[0076] 1), first, put...

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Abstract

A composite foamed cement slab is composed of a main frame made of steel or concrete, a foamed cement core, a steel truss in the foamed cement core and connected to the main frame, and the surface layer reinforced by anticracking material. Its advantages are high heat-insulation and sound-proofness, high resistance to cracking, impact, water, acid and alkali, high durability and weatherability, light weight and low cost.

Description

technical field [0001] The invention belongs to the field of construction, in particular to a production method of a foamed cement composite board. Background technique [0002] In industrial and civil buildings, steel structures and frame structures have been widely used, but the building panels used with them are mainly traditional concrete prefabricated panels or metal sandwich panels. Although concrete panels have high strength and firmness, they are heavy. Poor thermal insulation, high requirements on the load-bearing capacity of the foundation and walls of the entire building, and the construction is complicated, the cycle is long, and its comprehensive benefits are poor. Especially in steel structure projects, this kind of concrete prefabricated panels are not suitable for use; while metal sandwich panels Although light in weight, it also has defects such as durability, sound insulation, waterproof, and poor fire resistance. Contents of the invention [0003] The o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28B1/50E04B1/80
Inventor 樊立樊志
Owner CUBIC DIGITAL TECH CO LTD
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