1. The shape and size of the display cabinet must meet the requirements, and the size error should be controlled within 1.5mm; the workmanship must be fine, the appearance is flawless, and the gaps and lines should be flat and well -proportioned.
2. The materials used in the display cabinet should be environmentally friendly materials and provide relevant test reports to avoid contamination damage to cultural relics. 3.
The display space of the display cabinet should be completely closed structure to prevent pollution particles from entering the display space to ensure the constant environment of the cultural relic display space. 4. In order to ensure the safety of the cultural relics, the locks used by the display cabinet should have a certain anti -theft, the key should be configured according to the management requirements.
5. The glass of the display cabinet should use the high -white high -transmitting glass of the mezzanine, and the glass plate should not have scratches. It can withstand the impact of about 50kg.
Even after the glass is broken To reach more than 90%, the more real color show of the cultural relics is now in front of the audience. 6. According to the preservation requirements of cultural relics (paper, clothing, lacquer wood, ivory, jade, etc.
), the display cabinet shall be equipped with a constant humidity system. The performance requirements of the constant humidity system are stable and reliable, and can provide a continuous constant microcirculation humidity control for the display space. , Demonstrate the humidity in the space should not fluctuate severely (not exceeding 1.
5%of the positive and negative), and the constant humidity system should also have the effect of purifying the air in the cabinet. The contaminated particles in the cabinet can be discharged by the microcirculation air. Environmental requirements; the wet control range of the constant humidity system should reach 35%-70%, and the control accuracy should reach 1.
5%positive and negative. The performance requirements of museum showcases 1. The structural design of the display cabinet should be scientific and reasonable, which can meet the requirements of the use of cultural relics exhibitions and storage; the display cabinet should be produced and assembled with metal materials.
Requirement. 2. The display cabinet requires flexible and convenient use, which can be moved and fixed positions arbitrarily.
3. The opening of the display cabinet door requires lightweight noise and no noise, simple and convenient operation, and ordinary managers can be operated. 4.
The overall performance of the display cabinet should be stable and reliable. Except for the destructive parts like lamps, the maintenance of the maintenance should not be replaced, and there should be no large failure to ensure the safety of the cultural relics and the convenience of management. .