Light concrete and production process thereof

Abstract

The invention relates to light concrete and a production process thereof, which relates to the field of concrete production technologies and solves the problem that a plurality of sets of equipment are needed for production at the same time. The production process comprises steps of preparing slurry, preparing foam, mixing slurry, and unloading finished products. Self-rotation directions of a stirring shaft and stirring blades are changed by a bridge gear, so that stirring mixing efficiency between the slurry and foam by the stirring blades is higher, the superposing effect with stirring effect is achieved, sufficient mixing time is shortened, production efficiency is guaranteed, mixing quality is also improved, and finished product quality is better.

Description

technical field [0001] The application relates to the field of concrete production technology, in particular to a lightweight concrete and its production process. Background technique [0002] Lightweight concrete is to fully foam the foaming agent mechanically through the foaming system of the foaming machine, and evenly mix the foam with the cement slurry, and then go through the pumping system of the foaming machine for cast-in-place construction or mold molding. A new type of lightweight thermal insulation material with a large number of closed pores formed by natural conservation. Lightweight concrete is a foam-like thermal insulation material, and its outstanding feature is the formation of closed foam pores inside the concrete, which makes the concrete lightweight and thermally insulated. Lightweight concrete is also a special kind of air-entrained concrete. Its pore structure and material properties are close to that of air-entrained concrete. The difference between...

AI Technical Summary

Problems solved by technology

[0003] The key to the production process of lightweight concrete is to fully mix the concrete slurry and foam. Mixing slurry has a great impact on product quality and output. The longer the mixing time is, the more fully the mixing will be, and the better the quality of the concrete will be. Long will affect the efficiency of production

At this stage, multiple sets of production equipment are usually used to mix and mix concrete, which ensures the output while ensuring the mixing time of a single set of equipment, but the purchase of multiple sets of equipment increases the cost of production

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