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- A disposable non-woolen filter, and a panel type washable coarse aluminum filter are installed in the front panel of return air duct of each room, to trap powder generated, if any. 在每个房间回风管的前面板上安装有一台一次性的非毛织品过滤器,以及一台板式可洗粗铝过滤器,以捕捉收集可能产生的任何粉尘。
- return air duct 回风管道
- External air duct and exhaust pipe connector. 外置式出入油管连接座。
- For a typical single duct air system there will be one zone supply air path and one zone return air path. 对于典型的单管空调系统,一般由一条区域送风路径和一条区域回风路径组成。
- Hinged type return air louvre, model ARLH. ARLH型风口属可开式侧壁格栅风口。
- No consideration of the grounding for air duct and air-condition. 风管及空调设备没有考虑接地。
- Lists some Japanese enterprises dealing with air duct cleaning. 列出了日本几家开展空调风管清扫业务的企业。
- A typical dual duct system would have 2 zone supply air paths ? one for the hot air and one for the cold air ? and 1 zone return air path. 而对于典型的双管系统,则由两条区域送风路径(一条用于热空气、一条用于冷空气)和一条区域回风路径组成。
- Presents an introduction to Italian ALP air duct system. 提出了风管合流数和系统经济数的概念。
- HVAC system ---Thermal insulation for the air duct and pipe system of HVAC. 空调系统---送风软管及管道法兰的保温各类罐体、设备的绝热保温及吸产降噪。
- Rectify the gap at final connections between air duct and grille / louvre. 修补通风喉管与通风格栅/百?风口接驳处的空隙。
- My vacation begins next week. I've got a return air ticket to my hometown. 我下周休假,已经买好了回家乡的往返机票。
- At this time there can only be 1 Zone Mixer in a Zone Return Air Path. 这种情况下一个区域回风路径只能有一个区域混风器。
- One of the air ducts has become blocked. 有一条输气管堵塞了.
- The sealing material for air duct going though walls not good, it will cause shrinkage. 某些风管穿墙处,密封材料不好,会变形萎缩。
- Remove combustible insulation or rectify flame-retardant property at * air duct / pipework / air handling unit. 通風喉管/管道/風櫃的易燃隔熱層須予拆除或其防火特性須予矯正。
- Therefore please do not delay the matter,and let us have the sale note and the other document per return air mail. 因此,请尽速办理,并航寄上述销售确认书及其他证件。
- The bronchial lavage has achieved a good effect in diagnosing diseases of air duct in neonatus clinic. 在新生儿临床亦逐渐应用支气管灌洗于诊治气道疾病,并取得满意疗效。
- Inspecting whether the brackets and cradles for the air duct and condensate pipes are reliable. 检查风管及冷凝水管固定支架、吊架是否牢固。
- YDetermine system efficiency by comparisons of return air and delivery temperatures. 通过比较新风和回风的温度,确定系统的效率。