A household radiant terminal air conditioning system and control system

Abstract

The invention relates to a house type radiation tail end air conditioner system and control system, and relates to the technical field of independent temperature and humidity control air conditioners. The house type radiation tail end air conditioner system comprises a cold and heat source, a fresh air handling unit, a water dividing and collecting device, a radiation tail end, an air dividing device, an indoor air supply and exhaust pipeline, an indoor air supply opening, an exhaust fan, an air outlet, and an automatic control system, wherein the cold and heat source is connected in series with the water dividing and collecting pipeline through a water pipe, and is connected in series with the fresh air handling unit through a water pipe; the fresh air handling unit is connected in series with the air dividing device, the indoor air supply and exhaust pipeline and the indoor air supply opening; the fresh air handling unit is connected in parallel with the water dividing and collecting device; the water dividing and collecting device is connected in series with the radiation tail end; and the air exhaust fan is connected in series with the air outlet; the automatic control system goes through the whole system. The house type radiation tail end air conditioner system solves the problems of inconvenience in installation in a small room and difficulty in time-sharing and separate-room intelligent control, and is particularly applicable to buildings such as an apartments and a single villa.

Description

technical field [0001] The invention relates to the technical field of air-conditioning with linkage control of air passages and water passages, in particular to a household radiant terminal air-conditioning system. Background technique [0002] The Chinese invention patent with application number 02157730 discloses a geothermal heat pump radiant terminal central air conditioning system, including soil heat exchange liquid circulation, refrigerant circulation, primary and secondary air conditioning water circulation, fresh air and exhaust systems. In summer, the radiant air-conditioning terminal absorbs heat from the air-conditioning area, transfers the heat to the refrigerant circulation system through the secondary and primary air-conditioning water systems, and then disperses the heat into the soil by the soil heat exchange liquid circulation system. In winter, the soil heat exchanger absorbs heat from the soil for use in the air-conditioned area. The refrigerant circula...

AI Technical Summary

Problems solved by technology

[0003]Based on the above problems, the present invention provides a household radiant terminal air-conditioning system suitable for installation in apartment houses and single villa buildings. , time-sharing and room-by-room control, and ideal energy-saving effect of the household-style radiant terminal air-conditioning system. The effect is not ideal, the main machine occupies a large area, and it is impossible to realize the intelligent control of time-sharing and room-division

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