How Does a Musical Fountain work?

  A musical fountain is a modern amusement facility that combines beauty and music. The original simple fountain has developed into the current musical fountain. So how does a musical fountain come about? What is the working principle of a musical fountain water feature? Now Dalisi give you the answer.

 

Music Fountain


1. Music control system

 

A musical fountain is through a variety of fountain shapes, combined with colorful lighting, to reflect the connotation of music and the theme of music. In a good musical fountain, water shape changes should be able to fully express the music. In a good musical fountain, the shape of the water should be able to fully express the music.

 

The computer identifies, decodes, and encodes the audio and MIDI signals. Then the signal is output to the control system so that the fountain shape and lighting change with the music to keep in sync. To achieve the fountain water type, lighting and color changes and the combination of music mood. Make the fountain show more vivid and more connotative and reflect the art of water.

 

2. Audio signal into an electrical frequency signal

 

The musical fountain can change according to the height of the music. 2. Musical fountains can change according to the height of the music. Play systems can achieve music, water, lighting atmosphere unity, and play synchronised.

 

Simply put, the principle of the musical fountain is actually the audio signal into an electrical frequency signal, the electrical frequency signal through the frequency converter control pump so that the pump pressure with the rhythm of the music changes.


Music Fountain

 

3. Water pump control water column changes

 

Musical fountains according to the music played control the water column, to achieve the effect of synchronization with the music. The water column is controlled by the pump, and the pump is composed of a three-phase asynchronous motor. The speed of a three-phase asynchronous motor does not change if it is fed into the mains. A frequency converter is a device specifically designed to regulate the speed of a motor.

 

The speed of the motor is controlled by the frequency converter, which causes the water column to change. Changing the frequency changes the speed of the motor and therefore the pressure of the pump. The different frequencies of the music are processed by the microcontroller and sent to the control side of the inverter motor so that the motor speed changes in accordance with the pitch, rhythm, and intensity of the music. The pressure of the water pump then changes, and the water sprayed has a change in level. And is the formation of several sets of equipment for the implementation of multiple sets of nozzles to control the fountain pump.

 

4. Music into a control signal

 

The rhythm and intensity of the music are transformed into a control signal, this signal then controls a voltage control device, the power supply after this voltage control device, the output voltage also changes with the music, and then controls the pump motor.

 

In the end, the music fountain is in the program control fountain based on the addition of a music control system, the computer through the audio and MIDI signal recognition, decoding, and coding, and then the signal output to the control system, to achieve the fountain water type and music combined with the picture.

 

Beijing Dalisi Landscape Engineering Co., Ltd. is a fountain company dedicated to the design, production, construction, and performance of musical fountains. Founded in 2004, the company has successfully designed and built more than 100 fountain projects, including large-scale fountain projects such as water shows, musical fountains, water curtain movies, event opening and closing ceremonies, and fountain performances. Work with us! We will dedicate ourselves to building a wonderful water show at a competitive price for you, and our top-level international designers are always at your service.

评论

发表评论

此博客中的热门博文

Do You Know About Fused Silica Domes?

图片
Fused silica  is a highly pure, synthetic amorphous silicon dioxide (SiO2) material that is made by melting high-purity silica sand. It is an extremely hard and chemically resistant material that is used in a variety of applications, including the production of laboratory equipment, optical fibers, and semiconductor wafers.   One common use of fused silica is in the production of  optical domes , which are transparent or translucent structures that are used to cover or enclose a space. Fused silica domes are often used in high-precision optical systems, such as telescopes, cameras, and laser systems, where they are used to protect delicate optical components from environmental contaminants and to provide a clear, unobstructed view of the environment. There are several advantages to using  fused silica domes  in optical systems. Firstly, the high purity and chemical resistance of fused silica make it an ideal material for use in high-precision optical system...
阅读全文

THE BEST USE OF LED VANITY MIRRORS

图片
The lighting capability of  LED Mirrors  is almost similar to natural lights. This mirror serves the dual purpose of making a place look beautiful and assistance in self-grooming to people. However, they are more acknowledged for decorating the place. They give a clear vision and are feasible to view yourself than any other form of lighting. They are not only used at homes but in offices, hotels, and boutiques. These mirrors are brilliant to uplift the aura of the place. They provide a classy environment with high energy efficiency. The environmentally friendly characteristic makes them extremely desirable.    WHAT IS AN LED MIRROR? An LED mirror in simple terms is a mirror with the addition of LED bulbs. This could be anything from strip lights around the side of the mirror to create a ‘back-lit’ effect or bulbs straight on the front to create a vintage vanity LED mirror style.  LED mirrors come in all shapes, sizes and styles...
阅读全文

Maintaining Sterility with a Soft Wall Cleanroom: Design, Construction, and Best Practices

图片
A cleanroom is a controlled environment that is designed to maintain low levels of airborne particles, dust, and other contaminants. Cleanrooms are used in a variety of industries, including pharmaceuticals, biotechnology, electronics, and food processing, among others. One type of cleanroom is the soft wall cleanroom, which is known for its flexibility and ease of installation. In this article, we will discuss the features and benefits of a soft wall cleanroom and how you can find a reliable soft wall cleanroom manufacturer. A  soft wall cleanroom  is a modular cleanroom system that features flexible vinyl curtains instead of rigid walls. The curtains are made of high-quality vinyl that is resistant to bacteria, fungi, and other microorganisms. The curtains are suspended from a metal frame and are designed to create a barrier that separates the cleanroom from the surrounding environment. The soft wall cleanroom is ideal for applications that require a low level of contaminati...
阅读全文