Decoration and structural precautions of laminar flow operation room
1. Decoration on the ground; the return air outlet of the general air supply system is located in the lower part of the room, coupled with the medical staff walking on the floor and the movement of various equipment, so the ground pollution is much higher than the wall and ceiling, a lot of dust particles from the ground.
Ground materials are required to be smooth, wear-resistant, skid-proof, corrosion-resistant (acid, alkali, medicine), easy to clean, dust-free and crack-free decoration materials. Cast-in-situ terrazzo is often used domestically for its advantages of smoothness, wear-resistance, dust-free, anti-static and easy to clean, but peracetic acid diluent is not suitable for washing, otherwise it will be washed with alkaline cement. Respond to the surface caused by hemp, terrazzo should be 425 or more cement, stone particle size 5 ~ 15mm, to prevent cracking, peeling, sand, ceramic tiles, mosaic (ceramic brocade brick) and other joints more significant materials.
Rubber, polyamine coatings and resin plates can be used for higher floor decoration. Its most significant benefit is that it has fewer seams (usually made of the same plastic material as the coil by hot-melt welding) to prevent the accumulation of dirt and bacteria. Otherwise, it also has dirt-resistant, clean feet, comfortable feet, diversified patterns, simple equipment and replacement of terrazzo stone can not be compared. Interest. The technology and equipment are excellent, and the detection methods are advanced and perfect, with strong planning and production ability. The company mainly supplies medical center oxygen supply, center attraction, compressed air, laughing gas, operating room purification, pager intercom, infusion track, high-grade medical beds and operating beds, gynecological stations, emergency vehicles and other emergency products and hospital equipment. The product sets are the largest in the world, and its technical indicators, functions and quality have reached the advanced level. The company has made outstanding promises at home and abroad.
2. Wall decoration; new clean operating room, the wall is generally used light steel keel partition structure, convenient for the operating room used in a variety of pipelines and wall fixtures. Wall decoration surface should be selected with high hardness, good integrity, less joints, tight cracks, with heat preservation, insulation function decoration materials. In recent years, more common stainless steel, aluminum alloy sheets in order to prevent dazzling should be made of matt, color steel and other composite profiles. Generally speaking, the wall should be straight, but some experts suggest that the wall can be inclined 3 degrees, not only to reduce dust, but also to make the light reflection point of view is conducive to the operation of medical personnel.
Sealant is used for joint treatment, and wall surface is combined with feeding, return air outlet, observation window, embedded viewing lamp, disinfection cabinet, switch interface and fixing apparatus cabinet and medicine cabinet on the wall to reduce convex concave surface and joint as far as possible.
3. Roof decoration; roof bottom needs to be settled with equipment and efficient filter air supply, lighting, smoke extinguishers, etc., all kinds of pipelines should be hidden in the roof. Therefore, the top decoration is one of the key points in the decoration of clean operating room, light steel keel 600 *600 mm milky white color steel purification plate and other large panel ceiling is suitable, because the ceiling duct vibration has more influence, so it is suggested to control the vibration falling is more important than the surface hardness of materials. The suspended ceiling material should be treated with sealant grouting or pressing strip to prevent the upper space dust from polluting the air flow through the crack.
The article is from Shandong Jingzhiyuan Purification Engineering Co., Ltd. The friends who are interested in the decoration of the operating room can pay attention to our http://www.sdyhrs.com. Please look forward to more exciting content.