Full-automatic steam curing system for concrete

Abstract

The invention relates to the technical field of concrete curing, in particular to a full-automatic steam curing system for concrete. The system sequentially comprises a steam curing channel, a liftingconveying device and a steam curing chamber, a bearing table is arranged in the mode of moving from the steam curing channel towards the steam curing chamber, a first supporting conveying mechanism is arranged in the steam curing channel, the steam curing channel is sequentially provided with a heating section, a constant-temperature section and a cooling section, a plurality of steam input pipesare arranged in the steam curing channel, a plurality of temperature and humidity sensor groups are arranged in the steam curing channel, temperature and humidity regulation and control assemblies are arranged on the constant temperature section and the cooling section respectively, a cooling assembly is arranged in the cooling section, the lifting conveying device comprises a hanging bracket arranged at an output port of the steam curing channel, a conveying frame is hung on the hanging bracket, a lifting assembly is arranged on the hanging bracket, and a second supporting conveying mechanism is arranged on the conveying frame. The system has the effects that steam curing is conducted on a poured and formed concrete part in time, and the concrete part curing and forming quality is improved.

Description

technical field [0001] The present application relates to the technical field of concrete curing, in particular to a fully automatic steam curing system for concrete. Background technique [0002] The performance of concrete is mainly determined by factors such as concrete components, concrete preparation and concrete curing. Under the condition of certain raw materials, mixing ratio and construction technology, the curing of concrete, especially the control of early curing methods, curing temperature, curing humidity, curing time, etc., has a great influence on the degree of hydration hardening, strength development and durability of concrete. has an important influence. [0003] The Chinese patent with the notification number CN208410209U discloses a steam curing device for ash concrete hollow partition wall panels, including a curing room, heating equipment for providing heating oil to the curing room and water vapor for the curing room. steam generating equipment; the ...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that large pre-cast concrete parts need to be transported for a period of time from pouring to delivery to the curing room, especially in the hot climate and dry air, the concrete parts cannot be maintained in time, and the concrete If the water in the parts evaporates too fast and dehydration occurs, the cement particles that have formed a gel cannot be fully hydrated, cannot be converted into stable crystals, and lack sufficient cohesive force, so flakes or powders will appear on the concrete surface. The shape falls off, seriously affecting the quality of concrete molding

Images