發(fā)布日期：2022-01-21
Exhibit cabinets are one of the main carriers for displaying commodities. Exhibit cabinets are also classified into several types. Cultural relics exhibit cabinets are those that occupy a large part of the variety of exhibit cabinets. As the name implies, cultural relics exhibit cabinets are used for displaying cultural relics. Therefore, he needs the most attention. For many businesses, the selection of cultural relics exhibit cabinets is also extremely troublesome, because he needs the most detailed attention. Today, I will tell you how to select qualified cultural relics exhibit cabinets. It is well known that cultural relics have the characteristics of non-reproduction due to their historical particularity, so the selection of materials for exhibition cabinets in museums must not damage cultural relics. Due to direct or indirect contact between the display cabinet and the cultural relics, if the materials used in the display cabinet contain chlorine, sulfur or other acidic components, the cultural relics will definitely be damaged. They cause damage to cultural relics by contacting them or releasing harmful gases after aging, including sulfur dioxide, hydrogen sulfide, nitric oxide, nitrogen dioxide, ozone, volatile organic acids, volatile aldehydes, etc. Therefore, the materials of the exhibition cabinet should be strictly screened, and the safe materials that pass the test or chemical analysis should be selected before they can be used to make the cultural relics exhibition cabinet. The selection of materials for museum display cabinets has also eliminated materials that may cause potential damage to cultural relics, including wood, paint, adhesives, chemical fiber textiles, etc. Safety materials such as stainless steel, aluminum alloy and plastic coated steel plate are widely used. Due to the need for the protection of special cultural relics, the control of temperature and humidity in the display cabinet should have good sealing performance, and the interior should be equipped with temperature and humidity display instruments and humidity control equipment. Lighting equipment in the cultural relics exhibition cabinet also plays a very important role in the safety of cultural relics, that is, cold light source spotlights without ultraviolet rays should be used, the brightness of each lamp should be able to be adjusted by twisting in the cabinet, and the lighting point should also be able to be freely adjusted by rolling. Optical fiber lighting can send lights into the lighting position of the display cabinet and place the luminous heat source in a far position, which is conducive to ventilation and discharge luminous heat out of the cabinet. The precious cultural relics in our country should be passed on, so they also need the best protection. For each businessman, it is necessary to be careful and not make any mistakes when selecting display cabinets.
