Thank you for your attention to ZhongYuan water supply equipment [Knowledge News Information] column! The summer solstice is one of the early confirmed solar terms in the 24 solar terms. In the seventh century BC, the ancestors used Tugui to measure the sun's shadow, and determined the summer solstice. Although the summer solstice indicates that the hot summer has arrived, it is not hot yet. The temperature will continue to rise for a period of time after the summer solstice. It will be hot in about twenty or thirty days. After the summer solstice, the ground is strongly heated and the air convection is vigorous, and thunderstorms often form from afternoon to evening. ZhongYuan remind you Construction of chemical and municipal pipelines in power plants industry customer friends: the weather is hot, pay attention to heatstroke prevention! Thank you for your attention to the Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd website (http://ceshi5.66554433.cn)!

知道套筒补偿器在不同领域的使用吗?

Time:2019/5/7 13:49:27

知道套筒补偿器在不同领域的使用吗?

  火电厂:重要使用在高温热风管道、烟风管道和高频振动的管道、脱硫管道中,普通应用轴向式、横向式、煤粉三向型、矩形、低温耐腐的非金属补偿器,包括球形补偿器、套筒补偿器等。

  水电站:用于水轮机的压力管道上,普通口径较大,可达10米以上,用于因温度变化发生的轴向或横向位移以及因地基沉降发生的横向错位,同时接受较大压力可达7.0MPa。

  核电站:套筒补偿器重要使用在汽轮发电机组、热力管线、机泵等部位。比如:中低缸之间衔接管、抽汽管、排气管、固结水泵收支口管,普通应用无约束伸缩节、横向型伸缩节、带滑槽螺杆伸缩节、压力均衡型伸缩节等。

  热电厂:重要使用在热电厂区的热水管网和蒸汽管网,为了避免供热管道升温时,因为热伸长或温度应力而引起管道变形或毁坏,需要在管道上设置补偿器以补偿管道的热伸长,普通应用轴向型、横向型等伸缩节。