鋁合金門窗設備的軸承是設備的關鍵，及時的維修保養非常重要，維修保養時需要注意注油、及時檢測，以免發生故障，應確保清潔，不能與化學物質接觸。
The bearing of aluminum alloy door and window equipment is the key of the equipment, and timely maintenance is very important. During maintenance, attention should be paid to oil injection and timely detection to avoid failure. It should be clean and not in contact with chemicals.
平常要做好維修記錄，不要等到設備出現問題才去維修，除此之外，在生產中，要及時發現設備隱患，及時排除隱患，對工人進行相應的培訓，只有對設備有一定的認識，才能及時發現隱患，及時檢修，保證生產。
The maintenance records should be kept well at ordinary times. Do not wait for the equipment to be repaired until there is a problem. In addition, in the production, the hidden dangers of the equipment should be found in time, the hidden dangers should be eliminated in time, and the workers should be trained accordingly. Only with a certain understanding of the equipment can the hidden dangers be found in time and repaired in time to ensure the production.
鋁合金門窗設備能實現門窗的三道密封結構，使水汽腔得到合理分離，成功地實現了水氣等壓平衡，顯著地提高了水氣密度，達到窗凈明亮的效果，鋁制斷橋窗簾設計，防蚊蟲窗簾，在主框外設置有隔熱材料，隔熱材料的外表面與隔熱磚的外表面平齊，主框梁連接的樓板或屋面面板上方分別設置有泡沫混凝土隔熱層。

Aluminum alloy door and window equipment can realize the three-way sealing structure of doors and windows, reasonably separate the water vapor chamber, successfully realize the equal pressure balance of water and gas, significantly improve the water and gas density, and achieve the effect of clean and bright windows. Aluminum bridge broken curtain design, mosquito proof curtain, thermal insulation material is set outside the main frame, and the outer surface of the thermal insulation material is flush with the outer surface of the thermal insulation brick, The foam concrete insulation layer is respectively arranged above the floor or roof panel connected by the main frame beam.
外表面的鋁合金門窗為斷橋鋁、鋁塑、鋁木或鋁塑鋁門窗，在門窗之間設有隔熱復合條，隔熱磚外表面進行二次抹面，施工方便，成本低，隔熱效果好。
Aluminum and plastic insulation strips are provided on the surface of aluminum doors and windows, which is convenient for the construction of aluminum and plastic insulation, and the external surface of aluminum doors and windows is provided with aluminum alloy and plaster.
但是，我們要記住一點，在用斷橋鋁切割鋸切割塑鋼型材的時候，要注意鋸片的更換。如果我們繼續用鋸片切割，結果只能大大降低斷橋鋁切割門窗的設備壽命。因為斷橋鋁門窗設備在切割塑鋼門窗型材時，鋸片會發熱，塑鋼型材會粘附在鋸齒上，切割效果會大大降低。
However, we should remember that when cutting plastic steel profiles with bridge breaking aluminum cutting saw, we should pay attention to the replacement of saw blade. If we continue to cut with the saw blade, the result can only greatly reduce the service life of the equipment for cutting bridge aluminum doors and windows. Because when the bridge broken aluminum door and window equipment cuts the plastic steel door and window profile, the saw blade will heat, and the plastic steel profile will adhere to the sawtooth, and the cutting effect will be greatly reduced.