Wuhu Hengxin Cable Co., Ltd
Contact:Mr Dai
Phone: 13955309088
Address: 13955309088@163.com
Address: Jiuhua North Road Electrical Components Industrial Park, Wuhu City, Anhui Province
Why is it necessary to choose an electric heating strip with appropriate power for equipment insulat
在冬季,温度相对较低,尤其是在北部地区,由于低温的影响,许多设备会结冰,影响使用,而电伴热带由于其良好的性能而越来越多地用于管道,储罐,仪表 伴热效果。 它易于操作,能耗低,易于维护。 它广泛用于石油,化学工业,发电厂,冶金,轻工业,食品,制冷,建筑以及农业和副业产品。
但是,在实际使用过程中,许多客户只接触到电伴热带系统。 他们不了解伴热,盲目追求使用效果。 用户经常选择功率过大的电伴热带产品,因此他们选择电伴热带能力高的产品。 这会产生什么影响?
1.应用中加热电缆的功率越高,其产生的温度越高。 在管道的长期高温烘烤下,会发生老化和膨胀现象,从而损坏管道。
2.选择的加热电缆产品的标称功率越大,其相应的成本和能耗就越高,因此其成本会更高,这将导致材料和经济浪费。
3.电加热带的功率越大,温度越高。 容易使管道中的液体加速流动,并且气压会增加。 这将导致伴热设备的正常运行和数值不稳定。 内部气压太强而无法爆裂。
因此,合理选择合适的发热电缆对设备进行保温,不仅具有防霜冻的效果,而且节省了成本。 如果您对加热电缆产品有任何疑问,可以随时咨询我们。
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