Unlock instant, AI-driven research and patent intelligence for your innovation.

Composition for manufacturing lightweight building blocks

A composition and block technology, applied in the field of building materials, can solve the problems of increasing process steps and environmental pollution, and achieve the effects of easy handling, good thermal insulation effect, and low density

Inactive Publication Date: 2012-01-11
天津市名鑫建材有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the existing lightweight blocks are aerated blocks, which require a special treatment process, which increases the process steps; the thermal insulation performance and flexibility of the existing blocks also need to be improved; in addition, industrial waste, construction waste A large amount of accumulation, the pollution to the environment cannot be underestimated, and its treatment has always been a problem that the low-carbon circular economy seeks to solve

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Example 1: 200kg of cement, 50kg of construction waste, 50kg of battery slag, 200kg of artificial hollow microspheres, 200kg of rubber emulsion, 30kg of slurry stabilizer, and 30kg of cement accelerator. Crush and sieve the construction waste, fully mix it with the above-mentioned other raw materials, add an appropriate amount of water and stir it to form a viscous substance, put it into a mold for molding, and take it out of the mold after curing to obtain a finished block.

Embodiment 2

[0016] Example 2: 400kg of cement, 100kg of construction waste, 100kg of battery slag, 400kg of artificial hollow microspheres, 400kg of rubber emulsion, 30kg of slurry stabilizer, and 30kg of cement accelerator. Crush and sieve the construction waste, fully mix it with the above-mentioned other raw materials, add an appropriate amount of water and stir it to form a viscous substance, put it into a mold for molding, and take it out of the mold after curing to obtain a finished block.

Embodiment 3

[0017] Example 3: 300kg of cement, 80kg of construction waste, 80kg of battery slag, 300kg of artificial hollow microspheres, 300kg of rubber emulsion, 30kg of slurry stabilizer, and 30kg of cement accelerator. Crush and sieve the construction waste, fully mix it with the above-mentioned other raw materials, add an appropriate amount of water and stir it to form a viscous substance, put it into a mold for molding, and take it out of the mold after curing to obtain a finished block.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a composition for manufacturing lightweight building blocks. The composition comprises the following components in parts by mass: 20-40 parts of cement, 5-10 parts of construction wastes, 5-10 parts of battery residues, 20-40 parts of artificial hollow bead, 20-40 parts of rubber emulsion and 0.3-0.6 parts of additives, wherein the additives are a pulp stabilizer and a cement coagulation accelerator. The invention has the beneficial effects that the manufactured building block is small in density, light in weight, easy to carry, and good in thermal insulation effect; because of the addition of the rubber emulsion, the flexibility of the building block is increased, so that the block is sturdy and durable; and because of the use of the industrial wastes, the effect of energy saving and environmental protection is achieved, therefore, the composition provided by the invention accords with the requirements of the circular economy.

Description

technical field [0001] The invention belongs to the field of building materials, in particular to a composition for making lightweight building blocks. Background technique [0002] Most of the existing lightweight blocks are aerated blocks, which require a special treatment process, which increases the process steps; the thermal insulation performance and flexibility of the existing blocks also need to be improved; in addition, industrial waste, construction waste A large amount of accumulation, the pollution to the environment cannot be underestimated, and its treatment has always been a problem that the low-carbon circular economy seeks to solve. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a composition that can make lightweight blocks without special treatment, and the obtained blocks have good thermal insulation performance and high flexibility. They are mainly made of industrial waste and low-carbon. E...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/00C04B18/16
CPCY02W30/91
Inventor 刘炳新
Owner 天津市名鑫建材有限公司