Thermal insulation module radiant heating and cooling ground and ventilation air conditioner system

Abstract

The invention relates to a thermal insulation module radiant heating and cooling ground and a ventilation air conditioner system. The ground is composed of a leveling layer, a polypropylene fiber waterproof roll layer, a prefabricated combined thermal insulation module body, a floor heating pipeline, a main air inlet pipe, a branch air inlet pipe, a main exhaust pipe, a dampproof heat conduction layer, a bonding cushion layer, ground veneer or a wood floor and the ventilation air conditioner system from bottom to top in sequence. The ventilation air conditioner system is composed of a fresh air supplying pipeline system, a ground dehumidification exhaust system and an indoor exhaust pipeline system, and has the advantages of air filtering, waste heat recycling, dehumanization performing and ventilation air conditioning. The ground radiant heating and cooling can be achieved at the tail end of the floor heating, and the problems that when cooling is carried out in summer, the ground is prone to moisture condensation and damp, the cold air sinks and deposits in the floor and cannot be released to the indoor space, and the comfort level is low are solved; an air coiler pipe equipment system is removed, installing cost is saved, the effects that the PM2.5 is purified and filtered out, and people can breathe clean and fresh air without opening a window can be achieved, carbon emission is low, and energy is saved.

Description

technical field [0001] The invention relates to a heat preservation module radiant heating and cooling floor and ventilation and air conditioning system suitable for various water-based cold / heat sources, in particular to a construction method of the heat preservation module radiant heating and cooling floor and ventilation and air conditioning system. Background technique [0002] Due to the poor thermal conductivity and slow temperature rise of the reinforced fiber cement pressure plate used as the thermal storage protection bonding layer in the existing "radiant heating, cooling and thermal insulation module", the heating effect is not good, and the manufacturing process is relatively complicated and the cost is also high. , another method of pouring a layer of 35mm thick foamed cement with a minimum thermal conductivity of 0.065W / (m.K) and a volume dry density of 150-250kg / m3 on the construction site as the floor heating insulation layer. Moreover, it is still necessary ...

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Problems solved by technology

[0002] Due to the poor thermal conductivity and slow temperature rise of the reinforced fiber cement pressure plate used as the thermal storage protection bonding layer in the existing "radiant heating, cooling and thermal insulation module", the heating effect is not good, and the manufacturing process is relatively complicated and the cost is also high. , another method of pouring a layer of 35mm thick foamed cement with a minimum thermal conductivity of 0.065W / (m.K) and a volume dry density of 150-250kg / m3 on the construction site as the floor heating insulation layer. Moreover, it is still necessary to make 50mm thick pea stone concrete on the foamed cement insulation layer, which has cumbersome process, high labor intensity and long construction period; increasing the ground thickness and load, poor thermal insulation, slow temperature rise, high cost, and on-site construction Defects such as large dust pollution

[0003] In particular, since all the above-mentioned processes do not have waterproof and moisture-proof layers and dehumidification and anti-condensation systems, they are only suitable for radiant heating floors. In summer, it has been a major problem in the floor heating industry to pass through the air source heat pump or water source heat pump or the cold water cooled by other air-conditioning and refrigeration equipment.

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