Speaking of fountain equipment, this is how we often see streets in urban landscapes, where fountains (with underwater fountain lights and music) play an embellishing role in landscaping life. A fountain is a natural landscape, an outcrop of water under pressure. Garden fountains are generally required for landscape, and are built by artificial decoration (installation of nozzles with different water output). Fountains moisten the ambient air, reducing dust and temperature. The collision of air molecules in the water droplet fountain can produce a large amount of negative oxygen ions.
Therefore, the fountain is conducive to improving the appearance of the city and improving the physical and mental health of the residents. As the imperial garden of Qing Dynasty, Yuanmingyuan is one of the most abundant water management techniques in artificial waterscape gardens. Its waterscape creation not only inherits the traditional management of water resources in Chinese gardens,
but also opens up a new taste of water. It also adds the western principle of water formation, water "people", and the effect is "from the sky to open the bay. Changchun" In the Yuanmingyuan, shining in a narrow strip in the north, in addition to the splendid Yang family, the most dazzling fountain is the fountain.
In actual use, the various characteristics of the nozzle should be paid attention to. Generally, the water film head has poor wind resistance and is not suitable for situations outside the range of strong winds; and the suction nozzles for shooting, such as cedar or Yongquan acupoint, are more sensitive to changes in water level, not only should pay attention to the design of the pool body when the water level changes, but also Corresponding measures to restrain the wave. Such as wave barriers no longer set overflow weirs or underwater. Also contributes to the built-in hydraulic phenomenon, the pulsating wave resonance fountain, the surging jet of water jumps on their regular waves, the regularity of high and low changes.
