How to prevent wire and c商市able equipment from fire

Release time：2021-03-02　　　去從　 Views

　　Wire and cable equipme兒鐵nt for transmission of elect醫吧rical (magnetic) energy, informa校她tion and electromagnetic energy 是劇conversion wire products In a謝兵 broad sense, wire and cabl歌多e are also referred to as c章姐able. In a narrow sense, c森書able refers to insulated cable. It 農秒can be defined as an aggregate compo鐘北sed of one or more 黃區insulated wire cores and their respecti資紅ve cladding, total pro睡愛tective layer and o雨睡uter protective layer. Cable can al機理so have additional uni風相nsulated conductor

　　Measures to prevent wire and cable嗎樂 fire:

　　1. Ensure the construction quality,長唱 especially the production q唱老uality of cable head must stric能低tly meet the requiremen數麗ts.

　　2. Strengthen the moni腦煙toring of cable operatio睡你n to avoid cable overload operatio通筆n.

　　3. Carry out the cable test 畫購on schedule, and deal with the abn街他ormal in time.

　　4. The cable trench sh器你all be kept dry to pre媽船vent the cable from b體謝eing affected with damp, which m說空ay lead to insulation de煙區cline and short circui從從t.

　　5. Regularly clean要呢 the dust accumulated還鐵 on the cable to prevent the cable f河森rom being ignited due to the spont行電aneous combustion of訊頻 the dust.

　　6. Strengthen the regular check and又秒 maintenance of cable circuit swi林站tch and protection to ensure its rel業河iable action.

　　7. When laying the cable, keep 好學enough distance from t了都he hot pipe, the control cable sha樹為ll not be less than 0.5m,海時 and the power cable shall not be 讀就less than 1m. The con計理trol cable and power店討 cable shall be arranged sep個下arately by slot, layer and l子人ayer, and shall not be ov關北erlapped between layers.樹樹 Flame retardant and h科訊eat insulation measures shall b外業e taken for the parts that長計 do not meet the requirements.

　　8. Install fire alarm謝慢 device to find out the fir見鐘e in time and prevent the 商身 cable from catching f弟線ire.

　　Before the construction of electrical場來 and mechanical engineering, 頻綠electrical and mechanical engin聽月eers should conduct a compre資能hensive review of the 能劇whole construction organizat錢計ion design, improve the quality ass可綠urance system of electrical an制暗d mechanical engineering, and en和西sure that the electrical and了房 mechanical engineerin你鐘g design conforms to the cu校科rrent national laws and regulat離道ions on Electrical and mechani銀科cal engineering const購明ruction and acceptance, so as to ach票亮ieve the ultimate goal of safe and報場 high-quality construction在藍.

　　The person in charge of 錯快electrical and mechanical engineering 會司construction shall be黃微 familiar with and under亮頻stand all kinds of data forms and te土作chnical documents involved in th動高e project, and keep the r那窗elevant documents properly. T玩南here should be a schedule for the 討件construction of electrical and me空弟chanical engineering, including t商器he schedule of electrical and mech店話anical engineering, 金笑 personnel plan, machine兵村 plan, etc. after the completion of 麗唱the plan, it should be orga快鐵nized and implemented, and it can 務雨be modified or supplemented acco服又rding to the situation in the pro關金ject.

　　In the construction pr山金ocess of electrical machinery遠商 engineering, we must stri行坐ctly abide by the rele人他vant national laws and regulation小來s of engineering co美作nstruction to ensure the organized 黃嗎construction of electric會身al machinery engineering. It is stric生購tly forbidden to use a樂數ny unqualified materials in the const雨著ruction of electrical and mechanical e錢高ngineering, and it is strictly 那兒 forbidden to have illegal 議公electrical and mechanical ope呢低ration. During the constru亮刀ction of electrical 黑裡and mechanical engineering, the ma坐唱nagement personnel should alw暗黃ays supervise, try to red秒湖uce rework and unnecessary cost 算了 consumption.