Views:150 Author:Site Editor Publish Time: 2019-10-25 Origin:Site
What is the water screen fountain?
The water curtain film, the full name of the laser water curtain film, is a high-pressure water pump and a special water curtain generator, which sprays water from bottom to top and high-speed, and forms a fan-shaped "screen" after atomization. A special projector is used to project a special video tape. On the "screen", the water curtain film was formed. The water curtain film was produced in the late 1980s, but the water curtain film, only the big cities of France, Japan and other countries in the early days. Because of the unparalleled optical effects of water curtain movies, When the movie is played, the color is very fresh, vivid, and the subtitles are clear. The water curtain film technology is a multimedia technology that displays a strong stereoscopic movie effect with a beam of light shining on the water.
The small water curtains are generally close to 10 meters in length and width, and the area is about 100 square meters. The large lake water curtain can be more than 150 meters long and the height can reach more than 30 meters. The night view effect is more than the urban landmark building. Bright. This water curtain can also be adapted to local conditions, such as the use of local waterfalls and other facilities. The water curtain is oversized, which is unmatched by other technologies.
The relatively simple pool is flat, with rectangular vertical planes, irregular vertical planes, and 360-degree circular three-dimensional. In early 2011, the water curtain film was officially released in Hong Kong's Ocean Park.
Not only can you be close-up or far-sighted. Of course, the angle of view is different, and the effect will vary widely. For example, watching at the lake, watching in a nearby high-rise building, in the distance or aerial photography, etc., in general, watching the water-screen movie, you always There is a free way.
Small vertical curtains may cost the least, but the imaging range is too small, meaning little. The largest, Singapore, fixed water curtain landscape film, is reported to have invested more than 130 million Singapore dollars; domestically held, medium-sized water Curtain landscape, generally invested in more than 20 million yuan; large, single, laser-effect water curtain performance, it is reported that the investment is also more than 10 million yuan. Electricity, water, site fees, personnel costs, etc. It is like burning money, and the maintenance cost is very high.
Can only be used in very open areas, outdoor areas, pools, lakes, rivers, rivers, seaside, or squares that provide excellent water supply, drainage systems, etc.
Seasons, the climate has a great impact. The winter in the north is definitely not good; it is generally chosen in the summer, or in the tropical regions, such as Hong Kong, Macau, Guangzhou, etc., can be performed all year round. Some weather changes will also Unpredictable effects on water curtain movies, such as heavy rain, heavy fog, wind, lightning, hail, etc.
Due to the reason of the format, the brightness of the light is not high, the water medium is not flat, etc., the water curtain generally only looks at the macroscopic scene, and does not demand detailed performance. To say simple, it is to see the painting on the line, color, clarity, exquisite, etc. are not picky.