HCBBS Forum (한국어)
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request

[". 연료 공급 �泵와 연료는 반드시 번지지 않도록 해야 합니다

2019-09-16View Original

Thread Content

연료 공급 泵는 연료를 운반하는 것이众所周知의 사실입니다. 연료는 주로 가스 연료, 디젤 등 가벼운 연료로, 가벼운 연료는易燃物质,因此在运输燃油工况时,要避免产生火花. 如果出现火花,那就很危险了. 如何不让它产生火花呢? 为了了解燃油输送泵,我特意跑去车间去向燃油输送泵的一名装配人员了解相关知识,跟他们沟通一番。原来燃油输送泵装配的时候有几点是需要注意的。下边为大家介绍一下。1、流部件采用特殊材质定制。燃油输送泵一般有离心泵、齿轮泵、螺杆泵等泵型。这些泵型在碰到燃油的时候,都是需要特别注意的。无论是齿轮泵中的齿轮、还是螺杆泵中的螺杆、螺套。或者离心泵中的叶轮,都要采用铜材质。因为铜材质不易产生火花。2、机械密封动静环的材质特制。机械密封的材质有多种,有硬质合金、石墨、碳化硅等区分。一般燃油输送泵的机械密封则要避免使用金属件,可以选择石墨-碳化硅型。也可以石墨-石墨型。如遇填料密封则可用石墨密封。3、防护罩特制。燃油输送泵的流部件采用特殊材质,那防护罩也尽量选用无火花型。无论是对燃油输送泵本身还是对整个工况的环境来说,无火花型防护罩都是很有必要的。4、电机采用防爆电机。燃油输送泵默认都是配防爆电机的。从安全调度考虑,这是必须的的。既然燃油输送泵输送的是易燃物料,那必须做好安全措施。从燃油输送泵内部结构到外在配置,都要注意。这样才能防止燃油输送泵输送燃油时产生火花,避免安全隐患。

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.