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  • 洁净车间施工工程办理探析
    来源:http://www.moptuan.com 浏览: 发布日期:2018-08-10
    跟着各项研讨的深化,对环境的要求越来越高,怎么才能够使得室内的环境满意要求是进行各项研讨的条件。空气净化工程或许就是这样发生和强大的。
    With the deepening of the study, the requirements for the environment are getting higher and higher. How to make the indoor environment satisfactory is the condition for the study. The air purification project probably happened and strong.
    在固定的空间范围中,空气中所含有的水分、有害物质、细菌等是能够经过必定的手法进行合理的调控的。净化工程就是这样的一项作业,经过改变气流气压,让室内的环境到达必定的标准,然后能够满意出产和作业。
    In a fixed space range, the moisture, harmful substances and bacteria contained in the air can be reasonably regulated by certain means. Purification engineering is such an operation, by changing the air pressure, so that the indoor environment to a certain standard, and then can be satisfied with production and operation.
    洁净车间气密性要求的操控。洁净等级不同的房间之间,洁净等级高的房间与相邻的洁净等级低的房间要保持正的静压差,要接受设备启动时的短时压差,因而要求采纳紧密的技术办法精心操作:洁净室地上要求经常冲刷,选用双层不锈钢罩排水地漏。施工时除留意找准标高和排水斜度避免管道阻塞外,还必需留意确保地漏自身的表面精度、地漏与地上结合部位的紧密与光亮,使之符合洁净与密封的要求。洁净车间的地上,应平坦,耐磨,易除尘清洗,不易积累静电,确保面层与基层粘结结实,不空不裂,并有舒适感。
    Control of tightness requirements in clean workshop. Between rooms with different cleanliness levels, the rooms with higher cleanliness levels and the adjacent rooms with lower cleanliness levels should maintain a positive static pressure difference, and accept the short-term pressure difference when the equipment starts. Therefore, it is necessary to adopt a close technical approach to meticulous operation: the ground of the clean room is often required to wash, and double stainless steel cover is selected to drain the floor leakage. In construction, besides carefully locating the elevation and drainage inclination to avoid pipeline blockage, it is also necessary to pay attention to ensuring the surface accuracy of the floor drain itself, the tightness and brightness of the ground drain and the ground joint, so as to meet the requirements of cleanliness and sealing. The floor of the clean workshop should be flat, wear-resistant, easy to dust cleaning, not easy to accumulate static electricity, to ensure that the surface and the base layer are bonded solid, not cracked, and comfortable.
    手术室装修
    为了接受在静压差及设备启动时的压力改变下操控吊顶板的崎岖变形和开裂,施工时应留意增强骨架的整体性,使吊顶的变形及密封得到妥善解决,到达预期的气密作用;灯具、风口、功用接头、观察窗、消防箱、配电柜等各种孔洞的周边,在不同材料的交接处,均严厉按要求作法完结密封和防裂办法,确保整个洁净室的气密性;门窗应有杰出的气密性。洁净车间的墙面、顶棚、楼地上的结构和施工缝隙,均应采纳牢靠密封办法。车间洁净区与非洁净区间一般有一道伸缩缝,在缝内一般嵌填聚苯乙烯泡沫板等,室外设置不锈钢盖板,室内压彩色压型钢板,胀大螺钉固定。在室外盖板的边际均嵌座密封胶密封。
    In order to accept the rugged deformation and cracking of the suspended roof under the change of static pressure difference and pressure when the equipment starts up, attention should be paid to enhancing the integrity of the skeleton during construction, so that the deformation and sealing of the suspended roof can be properly solved and the expected air tightness can be achieved; lamps, tuyeres, functional joints, observation windows, fire box, distribution cabinets, etc. The sealing and crack-proof methods around the holes and at the junctions of different materials are strictly followed to ensure the air tightness of the whole clean room, and the doors and windows should have outstanding air tightness. Structures and construction crevices on the walls, roofs, floors and floors of clean workshops should be tightly sealed. Clean and non-clean areas of the workshop generally have a expansion joint, in the joint is generally filled with polystyrene foam board, stainless steel cover plate is installed outdoors, indoor pressure color profiled steel plate, expansion screws fixed. The outer edge of the cover is sealed with sealant.

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