電纜橋架可與工藝管共架敷設(shè)，不單獨(dú)占用電纜通道，節(jié)約空間，避免與地下管線交叉的問(wèn)題。線纜敷設(shè)在空氣中，比電纜隧道的散熱性好，不需通風(fēng)、排水，運(yùn)行費(fèi)用低，一旦出現(xiàn)故障，處理也非常方便。

The cable tray can be laid together with the process pipe without occupying the cable channel separately, so as to save space and avoid the problem of crossing with underground pipelines. The cable laid in the air has better heat dissipation than the cable tunnel, does not need ventilation and drainage, and has low operation cost. In case of failure, it is also very convenient to deal with it.

山東橋架設(shè)備擴(kuò)展時(shí)，增設(shè)新電纜，可以充分利用電纜橋架的備用位置，非常方便。隨著火警系列產(chǎn)品的日益完善，可以用纜式探測(cè)器監(jiān)測(cè)電纜，一旦某個(gè)地方的溫度太高，超過(guò)設(shè)定的檢測(cè)器設(shè)定值時(shí)，就能及時(shí)報(bào)警，使值班人員及時(shí)發(fā)現(xiàn)隱患，防止發(fā)生事故。

When Shandong bridge equipment is expanded, new cables are added, which can make full use of the standby position of cable bridge, which is very convenient. With the increasing improvement of fire alarm series products, cable detectors can be used to monitor cables. Once the temperature in a certain place is too high and exceeds the set value of the detector, the alarm can be given in time, so that the personnel on duty can find hidden dangers in time and prevent accidents.

有別于其它敷設(shè)方式的電纜橋架，其優(yōu)點(diǎn)是無(wú)論在廠區(qū)的主干線路還是在某一設(shè)備內(nèi)，都可以用電纜橋架敷設(shè)。纜索直埋式架空敷設(shè)雖然成本較低，但其占用空間較大，在裝置擴(kuò)建時(shí)要多加電纜，常因擴(kuò)大施工等損壞電纜，由于事故的發(fā)生和事故處理難度大，恢復(fù)供電所需要的時(shí)間較長(zhǎng)，直接埋設(shè)電纜需要選擇鎧裝，其比一般電纜貴，彎曲不便。

Different from other laying methods, the cable tray has the advantage that it can be laid with cable tray whether in the main line of the plant or in a certain equipment. Although the cost of cable directly buried overhead laying is low, it takes up a large space. More cables should be added during the expansion of the device. The cables are often damaged due to the expansion construction. Due to the great difficulty of accident occurrence and accident treatment, the time required to restore power supply is long. Armor should be selected for directly buried cables, which is more expensive than ordinary cables and inconvenient to bend.

線纜方案雖然與電纜直埋相比有很大的靈活性，但是石油化工企業(yè)大多是易燃易爆的場(chǎng)所，電纜溝容易聚集危險(xiǎn)氣體，而且化工地表水大多含有化工物料，而且化工地表水大多含有化學(xué)物質(zhì)，造成污染。電纜溝一般深一米左右，上面有蓋板，人員巡視多不方便。

Although the cable scheme has great flexibility compared with the direct burial of cables, most petrochemical enterprises are flammable and explosive places, and the cable trench is easy to accumulate dangerous gases. Moreover, most chemical surface water contains chemical materials, and most chemical surface water contains chemical substances, resulting in pollution. The cable trench is generally about one meter deep, with a cover plate on it, which is inconvenient for personnel to patrol.

盡管有線隧道具有檢修、增加電纜方便的特點(diǎn)，但由于它位于地下，電纜多散熱性差，一般需要強(qiáng)制通風(fēng)，時(shí)時(shí)也受滲漏之苦，需要定期排水，運(yùn)行費(fèi)用高。由于電纜隧道只適用于集中的地區(qū)，在電纜進(jìn)入以后，仍然需要采用直埋或溝敷設(shè)的方式，這也是不可避免的。

Although the wired tunnel has the characteristics of convenient maintenance and increasing cables, because it is located underground, there are many cables and poor heat dissipation, it generally needs forced ventilation, suffers from leakage from time to time, needs regular drainage, and the operation cost is high. Since the cable tunnel is only applicable to concentrated areas, it is inevitable to adopt the method of direct burial or trench laying after the cable enters.

山東橋架敷設(shè)用于化工企業(yè)的表現(xiàn)內(nèi)容就是這樣了，如果您有需求或者有更多信息了解就來(lái)關(guān)注我們的網(wǎng)站m.ymmgjx.net！

This is the performance content of Shandong cable tray for chemical enterprises. If you need or have more information, please pay attention to our website www.sddlqj.com cn！