介绍了我国第一个沙漠油田──新疆彩南油田集中处理站WYS型多功能原油处理器的设计技术。该处理器集加热、脱水和油气分离于一体，具有油、气、水一次性处理达标的多重功能。采用多项国内外先进技术，将传统的两段脱水工艺流程简化为一段脱水工艺流程，不仅设计技术先进、简单、可靠、实用，而且设备效率高，运行平稳，生产管理十分方便，经济效益也非常明显。 The design technology of WYS multifunctional crude oil processor, the first centralized desert oilfield in China, is introduced. The processor combines heating, dehydration and oil and gas separation in one, with oil, gas, water, one-time handling of multiple functions. Using a number of advanced technologies at home and abroad, the traditional two-stage dewatering process is simplified into a dewatering process. The design technology is not only advanced, simple, reliable, and practical, but also has high equipment efficiency, stable operation, convenient production management and economical efficiency very obvious.