The clarity of the water screen movie, the stability and continuity of the image, and the authenticity of the color are all determined by the quality of the water curtain generator and the water curtain. The water curtain film of fountain company has the following basic requirements for the quality of water curtain:
1. The water curtain generated by the water curtain generator is fan-shaped, consisting of a dense water curtain area and a discrete water curtain area. The film and television pictures are projected in the dense water curtain area, so the radius must be larger than the picture size.
2, the dense water curtain area must be composed of tiny water droplets of uniform size. The diameter of water droplets shoots 0.5mm, and the distribution of water droplets must be tight and without gaps.
3. The thickness of the water curtain is one of the important indicators of the stability of the water curtain. It should not be too thick or too thin. Too thick may cause 2 images, resulting in blurred and distorted images. Too thin to be affected by wind and fluttering or water curtain breaking, affecting the quality of the picture.
4, the water curtain should be on the surface of the water and perpendicular to the water surface, so that the image is like the activity on the ground or on the water surface. The three-dimensional feeling is strong and more close to life.
5. When making water curtain on natural water bodies (such as reservoirs, lakes and Jiang He), the water curtain generator should be able to rise and fall with the rise and fall of water level.