Hollow building floor with air-conditioning function for cast-in-situs reinforcing bar

Abstract

The invention discloses an cast-in-place reinforced concrete hollow heating and cooling floor, comprising floors which is made of reinforced concrete beams, ribs, plates and the cavity components in it, in the centre of cavity components is an insulation board separating the cavity into upper and lower cavity, the upper cavity is installed with heating pipe, both ends of the heating pipe are exposed to the stated cavity components, a number of heating pipe are connected through the first connecting pipe forming heating pipe group, the lower cavity is installed with cooling pipes , both ends of the cooling pipe are exposed to the stated cavity components, a number of cooling pipe are connected through the first connecting pipe forming cooling pipe group. The heating pipe group and the heat media supply system are connected, the heat media flows through the heating pipe to heat environmental space on the floor, the cooling pipe group and the cold media supply system are connected, the cold media flows through the cooling pipe group to supply cool to the environmental space on the floor. The invention is simple in structure, with good heating or cooling effect and low cost, and there may be helpful in expanding the applicable space.

Description

【Technical field】 [0001] The invention relates to a cast-in-place reinforced concrete hollow floor slab, in particular to a cast-in-situ reinforced concrete hollow floor slab equipped with a heating system and a cooling system. 【Background technique】 [0002] With the development of society and the continuous improvement of people's living standards, cooling in summer and heating in winter have become requirements for improving the comfort of life. According to the theory of "warm feet and cool roof", the common treatment method is to set the heating system and cooling system separately, that is, set the heating system on the floor of the room, and set the cooling system on the ceiling of the room. The disadvantages of setting up the structure mainly lie in: firstly, the construction cost and maintenance cost are high; secondly, the usable space of the room is reduced. The use of radiation cooling / heating ceiling system solves the above-mentioned problems to a certain exten...

AI Technical Summary

Problems solved by technology

Although the technologies disclosed in the above-mentioned patent application documents have their own advantages, whether they use water source or air source, the radiant cooling / heating ceiling system has the following disadvantages: the heating method from top to bottom is not suitable for human body heating Its heating effect is poor; setting heating / cooling ceiling boards on the roof will still reduce the use space of the room

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