摘要
甲醇洗涤塔是煤化工企业甲醇项目生产过程中的关键设备之一,简单介绍了甲醇洗涤塔的结构特点、技术参数,分析了低温材料甲醇洗涤塔的制造难点,提出了制造工艺措施。采用制造的洗涤塔后使整个低温甲醇洗流程的效率更高,能量利用更为充分和合理。
Methanol scrubber is one of the key equipment of coal chemical enterprises methanol project of the production process,a brief introduction of the structural characteristics of methanol scrubber,technical parameters,analyzing the difficulties of manufacturing methanol scrubber cryogenic materials,manufacturing processes proposed measures.Higher after manufacturing scrubbers make the whole process more efficient low-temperature methanol wash,more adequate and rational use of energy.
出处
《石油化工设备》
CAS
2014年第3期62-65,共4页
Petro-Chemical Equipment
关键词
洗涤塔
低温
材料
塔体直线度
椭圆度公差
分段
制造
scrubber
cold
material
tower straightness
oval tolerance
segmentation
manufacture
