We know that cable tray plays a role in supporting cables and standardizing cable installation in daily life. Of course, it also has a certain protective effect on cables. In daily life, it is necessary to carry out necessary maintenance work on cable tray in order to prevent corrosion and aging of cable tray. So how should we maintain cable tray in cold winter?

下面就來由山東電纜橋架來為大家說說吧！

The following from the cable tray manufacturers to talk about it!

我們都曉得，防火電纜橋架是采用鋼質外殼、雙層防火蓋板、內裝無機防火槽盒組成的，其隔熱層的均勻厚度為25㎜，雙層蓋板能夠停止通風散熱，在內部噴有防火涂料，防火電纜橋架在遇到火災的時分，涂料就會發作收縮，從而將散熱孔梗塞，維護槽盒內的電纜，無機防火槽盒的防火性能時經過了國度固定耐火檢驗所停止的六非常鐘的耐火實驗，實驗結果表示，電纜無損傷，支撐構造良好，能夠有效的固定無機防火槽盒。

As we all know, the fire-proof cable tray is composed of steel shell, double-layer fire-proof cover plate and inorganic fire-proof trough box. The uniform thickness of its heat insulation layer is 25 mm. The double-layer cover plate can stop ventilation and heat dissipation, and the interior is sprayed with fire-proof coating. When the fire-proof cable bridge encounters fire, the coating will shrink, which will block the heat dissipation hole and maintain the cable in the trough box The results show that the cable has no damage, the support structure is good, and it can effectively fix the inorganic fire box.

對防火電纜橋架停止日常頤養時，需求運用潔凈的軟布經常性的將外表的塵跡擦拭潔凈；在擦拭的過程中，切忌運用濕布或者是硬物擦拭油漆外表或者是鏡子和玻璃；切忌與酸堿等化學物品以及油膩物質相接觸。

For the fire-proof cable tray, it is necessary to use clean soft cloth to wipe the dust on the surface regularly; in the process of wiping, do not use wet cloth or hard objects to wipe the paint surface or mirror and glass; do not contact with acid, alkali and other chemicals and greasy substances.

在定期頤養過程中，普通沒季度停止一次防火電纜橋架的頤養，運用軟布將外表的塵跡擦拭潔凈后，運用專用的上光蠟平均的涂擦外表，略微等候一會兒后，再運用潔凈的軟布將其擦亮，防潮。關于五金配件、金屬拉手等能夠運用少量的機油擦拭，并將其擦干，使之可以靈敏的轉動和防銹抗氧化。防止將防火電纜橋架擺放在高溫濕潤的，應堅持軍事的通風枯燥，防止讓外表接觸到具有腐蝕性的液體，比方酒精、指甲油等，在擦拭的過程中應采用潔凈的軟布，并運用特地的頤養蠟。

In the process of regular home care, the key care of fire-proof cable tray is usually stopped once every quarter. After wiping the dust marks on the surface with soft cloth, the surface is evenly smeared with special polishing wax. After waiting for a while, clean soft cloth is used to polish and prevent moisture. About hardware accessories, metal handle, etc. can use a small amount of oil to wipe, and dry, so that it can be sensitive to rotation and rust and oxidation resistance. To prevent the fire protection cable from being placed in the center of high temperature and humidity, we should insist on military ventilation and boring, so as not to let the exterior contact with corrosive liquids, such as alcohol, nail polish and so on. In the process of cleaning, we should use clean soft cloth and use special wax.