The present invention is the solar heat protection group in relation to being mounted on the place for the warm water pipe jacket being mounted in greenhouse in greenhouse, it is penetrated in hot-water cylinder interspersed, mutually two opposite sides combine, the mobile phone shell for flowing into area and the upper outer discharge region being discharged of outer gas discharge out and being formed including dispatch from foreign news agency And above-mentioned inflow area, including inside above-mentioned mobile phone shell, introduce the indigo plant sea of the external equipment According to the actual situation, according to the actual situation under above-mentioned mobile phone shell inside. The hot water pipeline being inserted into is wrapped up, above enters to flow into a side of close above-mentioned box. In the upper outer machine introduced by above-mentioned inflow area, what can be occurred again comprising more rotation classes or ovum stream occurs the phase moon.