JPH0188252U

JPH0188252U -

Info

Publication number: JPH0188252U
Application number: JP17969387U
Authority: JP
Priority date: 1987-11-27
Filing date: 1987-11-27
Publication date: 1989-06-12

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す冷凍サイクル
図、第２図は第１図の室内機の詳細断面図、第３
図は本考案における制御手段のブロツク図、第４
図は本考案における制御手段のフロチヤートを示
す図、第５図は第４図において室温の経時変化を
示す図、第６図は本考案において安眠運転の場合
の室温の経時変化を示す図である。図中、４は圧縮機、５は室外熱交換器、７は四
方弁、８は膨張弁、９は室内熱交換器、１１は輻
射パネル、１８，１９は制御手段である室内外制
御器である。 Figure 1 is a refrigeration cycle diagram showing one embodiment of the present invention, Figure 2 is a detailed sectional view of the indoor unit in Figure 1, and Figure 3 is a detailed sectional view of the indoor unit in Figure 1.
The figure is a block diagram of the control means in the present invention.
5 is a diagram showing a flowchart of the control means in the present invention, FIG. 5 is a diagram showing changes in room temperature over time in FIG. 4, and FIG. 6 is a diagram showing changes in room temperature over time in the case of sleepy driving in the present invention. . In the figure, 4 is a compressor, 5 is an outdoor heat exchanger, 7 is a four-way valve, 8 is an expansion valve, 9 is an indoor heat exchanger, 11 is a radiation panel, and 18 and 19 are indoor and outdoor controllers that are control means. be.

Claims

[Scope of utility model registration request]

The room temperature is set in a radiant panel air conditioner that incorporates a radiant panel that performs radiant heating by introducing compressor discharge gas into a refrigeration cycle that sequentially connects a compressor, indoor heat exchanger, expansion valve, and outdoor heat exchanger. A radiation system characterized by comprising a control means that alternately repeats panel heating by a radiant panel and hot air heating and panel heating by an indoor heat exchanger according to the difference between the set temperature and the room temperature after the temperature has been reached. Panel air conditioner control device.