The function of suspended ceiling is to solve functional problems. Piping equipment is placed in the ceiling. For example, many home improvements now use central air conditioning, mostly side air outlets. Another example is the downlight used in the living room, which can be embedded in the ceiling. There is also a light belt, and the lamp tube cannot be directly exposed to the outside. In order to prevent glare, some ceiling structures must be made. Very sexy. Surface materials (paper, fiber gypsum board, etc. ) and functional materials (glass wool, rock wool, etc. ) is used to absorb sound. Mineral wool board, calcium plastic foam board, silicon cover board, etc. Both decorative and sound-absorbing functions. Aluminum alloy T-shaped keel and light steel keel can be used in structure. Sound-absorbing ceilings are needed in restaurants, gyms and other public places that are prone to noise. Sometimes a grating ceiling will be made outside this sound-absorbing material. Hide sound-absorbing materials. The corridor of the apartment for the elderly. In order to prevent corridor noise from disturbing the living room of the elderly, mineral wool board was used in the ceiling. The lamp can be embedded, which is convenient for replacement and maintenance. Gypsum board light steel keel+rock wool/glass wool ceiling can play the role of basic sound insulation and shock absorption. However, in special entertainment places, such as cinemas, kt, or some spaces with dynamic vibration equipment (fans, pumps), it is necessary to use shock-absorbing hooks to prevent fires.

The flames rose when the fire broke out. Therefore, some suspended ceilings in public places have fire protection requirements. The Code for Fire Protection of Interior Design of Buildings has detailed provisions on the fire protection performance of indoor ceiling materials in different civil buildings. Moisture-proof in humid areas in the south, and places like toilets, the ceiling needs moisture-proof treatment. Aluminum gusset plates are often used in bathrooms. If gypsum board ceiling is used, waterproof putty and waterproof coating are needed to prevent corrosion in chemical laboratory. A silicon cov plate can be used. Smoke prevention. Dining room, kitchen Commonly used are aluminum gusset plate, aluminum-plastic plate, plastic-steel plate and so on. The second is to play a decorative role. There are various forms. The change of height can make the space more interesting. You can make a light belt. Decorative patterns or corner lines can be used as ceilings, depending on your functional requirements and usage. As long as the space is high enough, the ceiling is both functional and decorative.