The white fog produced by the sublimation of dry ice overflows the whole performance stage, creating a wonderful effect of smog like a fairyland, which is the charm of the dry ice smoke effect on the stage. Good dry ice stage smoke effect and proper coaxing of stage atmosphere can not only bring dreamlike feeling to the audience, but also leave you with infinite reverie. Therefore, it is the perfect combination of creativity and technology of stage designers and an indispensable means of expression in stage art exhibitions. Because the proportion of carbon dioxide is 1.5 times that of air, and then it flows down to the stage to form low smoke, so using dry ice on the stage is this way; If dry ice is put on a large professional dry ice machine and sprayed on the performance stage, it will feel like a stage spray, and the scene covered with smoke on the stage performance is made in this way. Several characteristics of good stage smoke effect The modern stage smoke machine has developed rapidly, with large capacity, long distance, large smoke storage capacity, spraying distance up to 10 meter, and smoke distribution area up to hundreds of square meters. The stainless steel shell is beautiful and unique in design, with the functions of preventing dry burning, automatic temperature control, digital real-time temperature display and so on, with low noise, compact structure, convenient use and long spraying distance. The smoke effect of high-quality dry ice co2 CO2 has the characteristics of low temperature, durability, white color, overweight, density, low smoke, no confusion, no residue, long stay time on the stage ground, no floating and so on. With the development of science and technology, it is particularly important to absorb and introduce advanced scientific and technological means on the stage in a diversified way. Especially if dry ice is used properly, the stage art can be fully and maturely displayed, which will bring unparalleled artistic experience to the audience. Therefore, this smoke technology is often used in stage, wedding, celebration, theater, film and television, party and other occasions to create a white smog-filled dry ice stage cloud fairyland effect. For example, some programs in the National Theatre use dry ice to produce smoke effect, and many film and television works have cloud smoke effect, which is also the function of dry ice. In The Journey to the West, the Monkey King realized that the grand scene of Tao Pan meeting was the effect of making smoke with dry ice. A good stage smog art needs a stage designer with high artistic accomplishment and experience. In the hands of stage designers, dry ice is no longer a simple smoke, but an artistic expression that shapes the stage space. As an excellent stage smoke technician, the role of a smoker is decisive, which is realized through continuous exploration from theory to practice and from practice to experience. A perfect stage designer must first have a detailed understanding of the scene space of the performance, and get the data of the stage space plan, section and the height, width and depth of the theater platform. When entering the stage design desk, fully understand the creative idea of the script, find out the characteristics, plot changes and conflicts of the representative figures, imagine the environment needed by the theme, establish the expression methods and means suitable for the theme, and think about how to achieve the stage effect atmosphere consistent with the plot. At the same time, considering the transformation of time and space, we should adjust the dry ice machine to a suitable position and control the smoke output to serve different space and time, and even need to configure strong spots, laser lights and various effect light. Render the atmosphere of the scene, so as to achieve the perfect unity with the live music, artistic conception and characters, and reflect the theme of the performance. How much dry ice is needed for a performance depends on many factors. The application of smoke effect has been paid more and more attention by directors, and the stage is the space provided for actors to perform in the theater, which allows the audience to focus on the actors' performances and obtain ideal viewing effects. The role of stage smoke effect has been paid more and more attention and applied by directors. The big scene and big picture cooperate with the main body of the song and dance to achieve the effect of rendering the scene happy, warm and passionate, so that the actors and audience on the stage can be integrated and the audience can be immersed in it. It has a certain effect of making smoke with dry ice, and it can aim the laser beam at the smoke to scan, and it can also form figures, patterns and animation effects. You can also perform intense laser performances with music, and the colorful colors are intoxicating! Creative design of stage effect needs strong creativity and production strength! Use technology to add points to creativity and use strength to make dreams come true. Do not repeat the flood, just seek the uniqueness of fine products. The design of stage smoke should be less and refined. According to different script contents and performance forms, it should be properly arranged and not abused, so that the audience can feel and bathe in it, and have an immersive sense of intoxication. This is the successful stage smoke design. Coupled with excellent creative staff and excellent engineers, we can think of and perfectly show unexpected stage effects and highlight the magical charm of stage smoke! China tobacco technology has developed well and successfully demonstrated the stage charm of dry ice. With the increasing appreciation of China audience and the development of comprehensive ability of stage art, many stage art works with high production level and excellent dance skills have appeared in recent years. The production methods of these works broaden the aesthetic vision, strengthen the means of expression, improve the artistic level, contrast the artistic noumenon, use the stage smoke effect to varying degrees, and show the charm and function of dry ice in the field of stage application.