发布时间：2013-04-16 09:49:37 点击：

一、进出料管道的重量不能压在接头上，以免损伤接头和  封头间的丝扣。     
    1, The weight of charging and discharging pipe shouldn’t press joint in case the screw between joint and        sealing machine is damaged.
二、球头螺帽（盖形螺母）不能受力。
     2, Ball screw nut (cap nut) can’t tolerate pressure.
三、使用前，将球头螺帽稍紧（运输过程中可能松动）。
     3, Ball screw nut should be tightened slightly before used. (Perhaps transportation causes loose.)
四、使用时，先打开冷却水阀门，让水充满壳程后，再进需冷却的物料。
     4, Cooling water valve should be opened during use. After external shell is full of water, material is charged for cooling.
五、物料颗粒直径不能大于1.5mm，以免堵塞管子。
     5, The diameter of material particle shouldn’t be more than 1.5mm in case tube is blocked.
六、管程、壳程内均不能有铁屑、小玻璃等物质进入，以免损伤管子。
     6, Iron scurf and small glass pieces should be prevent from entering pipeline and external shell.
七、贮藏时，将进出水口封住，以免异物损伤管子。
     7, Seal water inlet and outlet in case impurity damages pipe.
八、换热器在安装使用过程中，外壳上面不能直接电焊。
     8, When heat exchanger is installed, the electric welding of external shell is forbidden.
九、在安装换热器过程中，周围3米内不能电焊；如必须电焊，一定要将进出水口和进出料口封死，保证焊
        渣不能进入管程和壳程。
      9, When heat exchanger is installed, electric welding is forbidden in the area within three meters of heat
          exchanger. If electric welding must be done, seal water inlet and outlet mouth and charging and   
          discharging mouth to prevent welding slag from entering pipe and shell.
 

十、接头和封头均有一一对应的编号，安装时请按编号一一对应安装。否则，则会出现有的过紧，有的过
         松的现象。
      10, There is a pair of code number in jointer and sealing head. The installment should be carried out
             according to code number. Otherwise, tighter and looser phenomenon will happen to jointer and
              sealing head.
                            
                                                                                                                                      郑州欣丰实业有限公司

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