Foam concrete heat preservation layer construction method and foam concrete slurry pumping equipment

Abstract

The invention provides a foam concrete heat preservation layer construction method and foam concrete slurry pumping equipment. The foam concrete heat preservation layer construction method comprises the following steps that (1), a foaming agent is foamed, foamed foam and cement slurry are stirred uniformly, and foam concrete slurry is prepared; (2), the foam concrete slurry is pumped to a flat roof or a slope roof to be cast in place, and the pumping mode is that the foam concrete slurry pumping equipment is placed on a lower structural layer of the roof, and slurry pumping pipes of the foam concrete slurry pumping equipment adopts multiple sets of detachable slurry pipes; and (3) curing is conducted after trowelling. The foam concrete slurry pumping equipment used in the foam concrete heat preservation layer construction method comprises a rack, a foaming system, a stirring system and a pumping system, wherein the foaming system, the stirring system and the pumping system are mounted on the rack. By constructing foam concrete on the roof, any vibration is not needed in the construction process of the roof foam concrete, so that labor intensity is reduced, the construction cost is low, and environmental friendliness and economy are achieved.

Description

technical field [0001] The invention relates to a construction method and equipment in the construction field, in particular to a construction method for a foam concrete insulation layer and foam concrete slurry pumping equipment. Background technique [0002] my country will continue to vigorously implement building energy conservation and emission reduction for a long period of time, develop green buildings and circular economy, and green building materials will become the main direction of development. Foam concrete has a variety of excellent properties, such as good lightness, good sound insulation and fire resistance, good non-combustibility, good thermal insulation performance, good environmental protection performance, good shock resistance, and the characteristics of adjustable indoor humidity are just in line with the green building materials. In addition, foam concrete can use a large amount of industrial waste, convenient production and construction, and low price...

AI Technical Summary

Problems solved by technology

Therefore, the excellent physical and mechanical properties of foam concrete and the characteristics of easy construction, fast construction period, low cost, safety and environmental protection make it also have the potential to be widely used in thermal insulation engineering and other fields, but the construction process of foam concrete is relatively complicated

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