Stainless steel honeycomb panels are used on the stage to increase the stage effect

The stainless steel honeycomb panel manufacturing technology originated in the aviation industry. It uses metal alloy plates and back panels, aluminum honeycomb cores in the middle, and high-quality two-component PU glue hot-pressed composite materials. Now it is also used in the use of stage sound reflection cover plate, through its good reflection performance, increase the performance of the stage effect.

First, the reflective cover plate needs good acoustic reflection performance. The reflector is a mobile device. In order to prevent damage during exercise, the reflector is required to have sufficient strength. In order to facilitate operation and movement, the panel should not be too heavy. In addition, the reflector material should have good fire resistance, the top plate should be non-combustible material, and the side plate and back plate should be non-combustible or flame-retardant material. Through the analysis of acoustic performance, the reflector mainly absorbs sound through resonance, so the sound absorption frequency is medium and low frequency. In order to control the sound absorption of the reflector, the reflector must have a great rigidity. According to actual experience, stainless steel honeycomb panels are suitable for panels. The design idea of ​​the stainless steel honeycomb panel structure comes from the I-beam structure. The metal plate used in the front panel/rear panel has a strong structure and a large moment of inertia of the section, so the rigidity and bending strength are good. The interlayer is bionic in the natural honeycomb structure, with less material, but with high shear strength and good stability. Since the stainless steel honeycomb panel is divided into multiple closed chambers, it can prevent air flow and hinder the propagation of sound waves, so it can play a good sound reflection effect. According to the experience of acoustic engineering at home and abroad, the indoor surface should have good sound diffusivity, and the inner surface of the reflector is no exception, and a certain degree of sound diffusivity is required. The surface is too smooth, and it is easy to produce dazzling reflections. The surface of the reflector can be combined with interior decoration to form an appropriate concave-convex mechanism, especially in the lower part of the reflector, which not only has a diffusion effect, but is also beautiful. In the reflector designed by the author for acoustics, the surface is basically diffuse and the effect is very good.

The surface color and texture of the reflector also have a great influence on the overall effect. The general principle is to match the decoration of the theater auditorium, which is conducive to creating a performance atmosphere.

The internal lighting of the stainless steel honeycomb panel reflector must not only meet the lighting level and performance requirements, but also must prevent overheating caused by the lighting. From the standpoint of ease of use, reflectors and lanterns should be installed on the roof, and cables should be inserted during use. The lamps used in the reflector should have good heat dissipation.

Foshan Huarui Honeycomb Technology Co., Ltd. is a honeycomb panel manufacturer specializing in the production of aluminum honeycomb cores, aluminum honeycomb panels and metal honeycombs. The main products are: stainless steel honeycomb panels, energy absorbing devices, honeycomb aluminum panels, aluminum honeycomb panels, aluminum foam panels, shielding ventilation panels, lightweight materials, ceramic honeycomb panels, fabricated buildings, compartment panels, sound insulation panels, porous materials, fabricated partitions Relying on the business philosophy of "rooted technology, professional manufacturing and continuous improvement", Huarui has developed rapidly, especially in the research and development of microporous honeycombs and energy-absorbing honeycombs. It has its own customer base and is the trusted aluminum in China. Honeycomb panel manufacturers.