Green and energy-saving public building waterscape system based on the principle of evaporative cooling

Abstract

The invention discloses a green energy-saving public building waterscape system based on the evaporative cooling principle. The green energy-saving public building waterscape system comprises a waterscape union cooling system arranged in a building hall and a wind-solar complementary new energy electric system arranged at the a dome-type roof; the waterscape union cooling system is connected with the wind-solar complementary new energy electric system; the waterscape union cooling system is composed of a rainwater collecting system, an indoor multi-component waterscape cooling system and a fireproofing fire protection water system; the rainwater collecting system is connected with the indoor multi-component waterscape cooling system and the fireproofing fire protection water system. The green energy-saving public building waterscape system based on the evaporative cooling principle has the advantages that primary cooling for the public building large space can be conducted, the function of dedusting and indoor greening can be achieved at the same time, and the effects of gradient utilization on water source and electricity generation with new energy are achieved.

Description

technical field [0001] The invention belongs to the technical field of building water features and cooling systems, and in particular relates to a green energy-saving public building water features system based on the principle of evaporative cooling and cooling. Background technique [0002] Commercial central air conditioners are mostly used in public buildings, and commercial central air conditioners are mostly centralized or semi-centralized mechanical refrigeration air conditioners, which have large and complex facilities, large floor space, high cost, high power consumption and operation and maintenance costs , The energy consumption is huge, and the cooling effect for large spaces such as the vestibule of public buildings is often not ideal; this type of air conditioner often needs to be equipped with auxiliary refrigeration equipment, such as: cooling towers, but the outdoor installation of cooling towers will cause unsatisfactory urban landscapes. Coordination and n...

AI Technical Summary

Problems solved by technology

[0002] Commercial central air conditioners are mostly used in public buildings, and commercial central air conditioners are mostly centralized or semi-centralized mechanical refrigeration air conditioners, which have large and complex facilities, large floor space, high cost, high power consumption and operation and maintenance costs , The energy consumption is huge, and the cooling effect for large spaces such as the vestibule of public buildings is often not ideal; this type of air conditioner often needs to be equipped with auxiliary refrigeration equipment, such as: cooling towers, but the outdoor installation of cooling towers will cause unsatisfactory urban landscapes. Coordination and Noise Pollution

[0003] Commercial evaporative air conditioners and cooling fans, which are currently being promoted on a large scale, have remarkable energy-saving effects due to the use of low-carbon and environmentally friendly evaporative cooling technology. However, since only direct evaporative cooling is performed on the air, the cooling effect is limited, which limits evaporative cooling. The further promotion of technology in the field of public buildings; the single-stage, multi-stage and evaporative cooling air-conditioning units combined with mechanical refrigeration also limit their application in the field of public buildings to a certain extent due to their large footprint. Promote application

In addition, in the aspect of traditional public building waterscape construction, there are many shortcomings such as single waterscape, isolated from urban landscape, large water consumption, easy deterioration of water quality, poor water circulation and inconvenient operation and management

Images