专注通风管道加工·排烟罩

　　1、清洁电机及风轮、过滤器及机壳内部。

　　1 、 clean motor and wind wheel, filter and inside of casing.

　　2、向转动部位填加适量的光滑油，以确保联轴节及轴承的灵敏性及稳定性。

　　2 fill the rotating parts with proper amount of smooth oil to ensure the sensitivity and stability of the couplings and bearings.

　　3、切断主电源，做好相应的标示，检查电机接地线能否良好。

　　3, cut off the main power supply, do the corresponding marking, check whether the motor grounding wire is good.

　　4、检查与改换各接合面间的垫片和密封填料。

　　4. Check and change the gasket and seal between the joints.

　　5、检查各局部螺丝及联轴，并紧固好。

　　5, check the local screws and shafts, and fasten.

　　6、检查调理阀机械开闭动作能否牢靠、灵敏，开闭角度标志明晰。

　　6, check the mechanical valve opening and closing action can be firm and sensitive, open and close angle mark clear.

　　7、检测电动机的绝缘电阻能否契合规则，检查主回路触点。若触头严重烧蚀(触头点磨损原厚度的三分之一)，应改换触头。

　　7. Check whether the insulation resistance of the motor fits the rules and check the main circuit contacts. If the contact is severely ablated (1/3 of the contact point is worn to the original thickness), the contact shall be changed.

　　8、调整皮带的松紧度 消防排烟风机，用手盘动风轮，察看转动有无晃动。

　　8, adjust the tightness of the belt, fire smoke exhaust fan, use the hand wheel to move the wind wheel, see whether the rotation or not.

　　9.管段组合后45度角切边外部接缝,需贴铝箔胶带封合板材外壳面,每边宽度不少于20mm.用角尺、钢卷尺检查调整垂直度及对角线偏向,并契合标准请求;

　　The 9. section after the combination of the 45 degree angle trimming external joint, aluminum foil sealing tape to an outer surface of each side plate, a width of not less than 20mm. square, steel tape to check and adjust the verticality and diagonal bias, and in accordance with the standard request;

　　10.铝箔复合保温风管所用粘合剂须按板材厂商认定的专用粘合剂,如另行采购粘合剂,必需做衔接效果比照实验,并经监理、板材商检查、认可前方可运用;

　　10. aluminum foil insulation special adhesive binder used according to the manufacturer identification plate of wind pipe, such as separately purchase brand adhesives, must do the convergence effect contrast experiment, and the supervision and inspection, Accreditation Board business before use;

　　11.风管的圆弧面或折线面完成下料并折压成型后,应与平面板预组合无误后在涂刷粘合剂,以保证管件的几何外形尺寸及观感。

　　11. the wind pipe of the arc surface or broken line to complete the material and fold, forming, should be combined with the flat plate, after the error in brushing adhesive, in order to ensure the geometry, size and appearance of the pipe.

　　济南排烟罩 /拥有严谨的工作态度，熟练的工作技能，将确保任务准确、的完成。

　　Ji'nan smoke hood has a strict working attitude, skilled work skills, will ensure that the task is accurate and efficient completion.

上一篇：安装防火阀熔断片时的注意事项
下一篇：油烟净化器生电晕放电的两个方式