电缆桥架经常清洗和清理。被油污染的表面和其他东西可以用普通的家用清洁剂清洗。不要使用腐蚀性溶剂，也不要使用洗洁精和电线进行清洗，以免留下划痕，影响美观。

Cable trays are frequently cleaned and cleaned. Oil contaminated surfaces and other items can be cleaned with regular household cleaning agents. Do not use corrosive solvents, nor use Dishwashing liquid and electric wires for cleaning, so as not to leave scratches and affect the appearance.

如果污渍难以去除，可用汽油、煤油、柴油、甲苯、二甲苯、苯乙烯、丙酮等清洗。但清洗后需要立即用水清洗，防止其侵入内部结构。

If the stains are difficult to remove, they can be cleaned with gasoline, kerosene, diesel, toluene, xylene, styrene, acetone, etc. But after cleaning, it is necessary to immediately clean with water to prevent it from invading the internal structure.

清理桥架时，电缆桥架应使用硬度低于玻璃钢的竹片或塑料板，或使用工具刮刀，防止清理时工具刮伤桥架表面。洗的时候可以用汗布、纱布、软毛巾、软泡沫等柔软的材料。

When cleaning the cable tray, bamboo or plastic sheets with a hardness lower than fiberglass should be used for the cable tray, or a tool scraper should be used to prevent the tool from scratching the surface of the tray during cleaning. When washing, you can use soft materials such as sweat cloth, gauze, soft towel, soft foam, etc.

玻璃钢桥梁应及时清理盐霜，在该海域航行的船舶应及时清理附着在船舶表面的盐晶体(盐霜)。由于盐晶体在阳光下具有凸透镜的聚焦作用，表面玻璃钢电缆桥架在高温下会加速老化。

Fiberglass bridge beams should be cleaned of salt frost in a timely manner, and ships sailing in the sea area should be cleaned of salt crystals (salt frost) attached to the surface of the ship in a timely manner. Due to the convex lens focusing effect of salt crystals in sunlight, the surface of fiberglass cable trays will accelerate aging at high temperatures.

在设计布线方法和路由选项的安排时，应加以区分。它们既要满足规范的要求，又要考虑布线的性、可扩展性、经济性和美观性，便于维护。

When designing wiring methods and routing options, distinctions should be made. They should not only meet the requirements of the specifications, but also consider the safety, scalability, economy, and aesthetics of the wiring, making it easy to maintain.

山东电缆桥架作为各种电缆敷设的载体，从属于布线的需要，也应按上述原则执行。由于建筑内各种管线平行交叉，空间有限，尤其是大型写字楼、金融商业楼、酒店、体育场馆等建筑，信息点密集。

Shandong cable tray, as a carrier for various cable laying, belongs to the needs of wiring and should also be implemented according to the above principles. Due to the parallel intersection of various pipelines within the building, the space is limited, especially in large office buildings, financial and commercial buildings, hotels, sports venues, and other buildings, with dense information points.

除了地板槽和墙壁中的埋管之外，电缆槽广泛用于竖井和室内天花板中，以提供不同方向的布线。弱电系统的各种电缆按类别分布在桥架内，走线选择和安装方式应根据方向的要求，结合建筑结构、空调、电力等。

In addition to buried pipes in floor trays and walls, cable trays are widely used in shafts and indoor ceilings to provide wiring in different directions. The various cables of the weak current system are distributed within the bridge according to their categories, and the selection and installation method of wiring should be based on the requirements of direction, combined with building structure, air conditioning, power, etc.

同时，金属隔板需要单独使用，引出电缆应尽量避免平面交叉。当桥梁穿越楼板、墙体或伸缩缝时，应在建筑图上标出相应的孔洞和位置，避免因疏漏造成施工时临时打洞，伤害土建结构。为了防止电磁干扰，在桥梁的设计中应考虑桥梁的封闭性。还有什么事项就来我们网站http://www.sdhangfeng.com咨询！

At the same time, metal partitions need to be used separately, and outgoing cables should try to avoid flat crossing. When the bridge passes through the floor slab, wall or Expansion joint, the corresponding holes and positions shall be marked on the architectural drawing to avoid temporary holes during construction due to negligence and damage to the civil structure. In order to prevent electromagnetic interference, the closure of the bridge should be considered in the design of the bridge. If there are any other matters, please come to our website http://www.sdhangfeng.com consulting service