论文部分内容阅读
安全阀作为高压高含硫气田采气工艺重要的安全附件,起着管道和容器超压保护的作用。按照规范,它需要定期校验,但在实际过程中,安全阀的校验和维修存在阀门内漏,泄压困难等问题,拆装过程中极易发生高压伤人,火灾爆炸,硫化氢中毒等风险。通过对高压高含硫气田安全阀安装工艺流程进行优化,可有效避免上述的风险,轻松实现安全阀的校验和检维修,从而减少了投入和损失。
Safety valve as a high-pressure high-sulfur gas field gas production process important safety accessories, plays a role of pipe and container overpressure protection. In accordance with the specification, it requires regular verification, but in the actual process, the safety valve calibration and maintenance of valve leakage, pressure relief problems such as difficulty in disassembly process prone to high-pressure wounding, fire and explosion, hydrogen sulfide poisoning Other risks. By optimizing the safety valve installation process of high-pressure and high-sulfur gas fields, the above-mentioned risks can be effectively avoided, and the safety valve calibration and inspection and maintenance can be easily realized, thereby reducing the input and the loss.