Ventilation pipes are mainly used in industrial and architectural engineering, and the application fields are mainly involved in the cleaning system of the dust free factory building in the electronic industry.

　　医药食品无菌车间净化系统，酒店宾馆、医院、工厂及写字楼的空调系统，工业污染控制用除尘、91影视在线污污污、吸油等排风管、工业环境或岗位舒适用送风管、煤矿抽放瓦斯用抽放瓦斯系统、煤矿矿井环境控制用送回风系统等等;

　　Purification system of medicine and food aseptic workshop, hotels, hospitals, shopping malls and office buildings factory of central air-conditioning system, dust, smoke, oil and exhaust pipe, or post industrial environment with comfortable air supply pipe and gas drainage system, gas pumping for coal mine environment control air supply system and so on industrial pollution control;

　　1)对于比较复杂的民用建筑，在设计阶段，各工种(暖通、给水排水，供电照明与建筑)应协商好空间分隔，定出每种91在线视频观看的标高范围。一般情况下不得越出给自己规定的界限。遇有个别管段要越界时应与通风91在线视频观看其他工程协商。

　　1) for complex civil buildings, at the design stage, all kinds of work (HVAC, water supply and drainage, power supply lighting and Architecture) should first negotiate the space separation and determine the elevation range of each pipeline. The general case not set himself beyond the boundaries. In case there is a separate section to cross the boundary, it should be negotiated with other engineering of the ventilation pipe.

　　2)解决各种通风91在线视频观看相碰及协调的原则，一般为：“小管让大管，有压让无压”。例如，自来水管与风管相撞，则应当自来水管拐弯。冷、热水管与下水管相碰，则应改变冷、热水91在线视频观看。

　　2) to solve all kinds of ventilation pipe collision and coordination principle, generally: "let the pressure get tubular bassoon, no pressure". For example, the water pipe and the wind pipe collide, then the tap water pipe should be turned. The cold and hot water pipes and water pipes together, should change the cold and hot water pipe.

　　3)施工前应设备总管的工程师，将各工种的管线，单线画在一张平面图上。每种91在线视频观看用一种彩色笔。在各交点处综合其标高，看是否有矛盾之处，及时发现，将问题解决在安装之前。

　　3) before the construction, the engineer of the equipment general pipe will draw the lines of each type of work and draw the single line on a flat map. Each type of pipe is used with a color pen. In each point of the intersection of its elevation, see if there is any contradiction, timely discovery, the problem is solved before the installation.

　　4)为了减少投资，节省空间，降低层高，有些敷设无坡度要求的91在线视频观看，可以穿梁敷设(如自来水91在线视频观看，消防喷洒干管等)。

　　4) in order to reduce investment, save space and reduce storey height, some laying pipes without slope requirements can be laid on beams (such as water pipes, fire sprinkler pipes, etc.).

　　本文由山东通风91在线视频观看加工为您提供，91黄色软件下载的网站是:http://www.bjclc.com/91黄色软件下载将以全心全意的热情为您提供更的服务，欢迎您的访问!

　　This article is provided by Shandong ventilation pipe processing. Our website is: http://www.bjclc.com/, we will provide you with better service with wholehearted enthusiasm, welcome your visit.

上一篇：调试厨房91影视在线污污污罩怎样减少折弯发生
下一篇：有序通风91影视在线污污污罩起到了净化环境的作用