Flat-plate type solar balcony bathroom

Abstract

A flat-plate type solar balcony bathroom consists of a passive solar house, a pressure-bearing dual-cycling solar water heater and a connecting pipe thereof. The passive solar house is enclosed by walls, a window, a door, a roof and a base of the balcony. A heat exchanger consists of a spherical shell, a pipe on the spherical shell, and a heat exchange tube. Both the heat exchanger and a solar collector have an all-plastic structure, and scale is never formed on the heat exchanger and a solar collector. Therefore, the heat exchanger and the solar collector can keep higher efficiency of heat collection and heat exchange. The flat-plate type solar balcony bathroom is in an internal thermal type heating mode, and the system has higher heating efficiency. The flat-plate type solar balcony bathroom is fully integrated with the building body into a whole, can supply a large quantity of hot water for living and provide a warm bathing space, is practical in living, is environmentally-friendly and has mature technology and wide market space.

Description

[0001] The technical field [0002] The invention relates to a flat-plate solar balcony bathroom in solar heat utilization. Background technique [0003] At present, commercially available solar water heaters can only provide a certain amount of hot water, and cannot provide a warm bathing space at the same time, nor can they be used as winter heating equipment for buildings. Moreover, solar water heaters are installed on the roof, which destroys the style of the original building and seriously affects the city appearance. With the increase of the floor, the connecting pipe between the water heater and the user is lengthened, which increases the cost of the overall device, increases the amount of vented water, and increases the waste of water resources. The heat is lost quickly, the practical thermal effect is poor, and it cannot be used in winter. Although there are balcony inlaid and wall-mounted solar water heaters now, they can neither provide a warm space for bathing in ...

AI Technical Summary

Problems solved by technology

[0003] At present, commercially available solar water heaters can only provide a certain amount of hot water, and cannot provide a warm bathing space at the same time, nor can they be used as winter heating equipment for buildings.

Moreover, solar water heaters are installed on the roof, which destroys the style of the original building and seriously affects the city appearance. With the increase of the floor, the connecting pipe between the water heater and the user is lengthened, which increases the cost of the overall device, increases the amount of vented water, and increases the waste of water resources. The heat is lost quickly, the practical heating effect is poor, and it cannot be used in winter

Although there are now balcony inlaid and wall-mounted solar water heaters, they can neither provide a warm bathing space at the same time in spring, autumn, and winter, nor can they be used as a heating source for the room.

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