A kind of foamed cement composite self-insulation brick and its processing technology

Abstract

The invention relates to a composite foaming cement self-insulating brick and a processing technology thereof. Pulverized fuel ash, slag, ceramsite, waste polyphenyl granules, other industrial and mineral wastes and light materials are taken as main components, the product weight is greatly reduced, and the building deadweight is reduced. In addition, furnace sintering and stream-pressure oxygenation are not needed during production, high-temperature maintenance is avoided, wastewater, waste gas, waste residues and the like are not produced in the process, the energy consumption is effectively saved, and waste emission is reduced. The process design is simple and reliable, large-scale batch factory production is facilitated, the produced product is high in size uniformity, and the brick is good in appearance smoothness. Therefore, the national requirement on building energy conservation integration is met, the building construction process is simplified, and the total cost of the building is effectively reduced.

Description

technical field [0001] The invention relates to a thermal insulation brick, in particular to a foam cement composite self-thermal insulation brick and its processing technology. Background technique [0002] "Regulations on the Administration of Energy Conservation of Civil Buildings" adopts new wall materials, implements building energy-saving standards, strengthens the operation and management of energy-consuming equipment in buildings, rationally designs the thermal performance of building envelopes, and improves heating, cooling, lighting, ventilation, The operating efficiency of water supply and drainage and channel systems, as well as the use of renewable energy, on the premise of ensuring the building's use function and the quality of the indoor thermal environment, reduce the building's energy consumption and make reasonable and effective use of energy activities. At present, a large number of organic thermal insulation materials are flooding the market. These flamma...

AI Technical Summary

Problems solved by technology

At present, a large number of organic thermal insulation materials are flooding the market. These flammable materials, which have been restricted or banned in Europe and the United States, account for 80% of the thermal insulation material market in my country. It is precisely because of their flammability that many serious fires have occurred. Accidents, and the environmental pollution of the benzene board polyurethane board production pile is also large