Crude oil is a mixture of multiple hydrocarbons, a viscous, dark brown liquid. Directly using crude oil is very wasteful, so it is necessary to separate the various components in the crude oil, usually using distillation methods, that is, controlling the temperature to evaporate the components with specific boiling points. A complete crude oil distillation process is equipped with temperature control equipment, vacuum pumps, and other devices in addition to distillation equipment. These devices are connected by certain process pipelines and equipped with automatic detection and control instruments, forming an organic whole, which forms the process flow of the crude oil distillation unit.

Supporting facilities for the petroleum distillation equipment industry

The DHJF low-temperature constant temperature stirring reaction bath, DL circulating cooler, distillation device and other series of products produced by Zhengzhou Changcheng Science and Trade Co., Ltd. are widely used in the crude oil distillation process due to their product quality and stable performance, and are highly favored by industry consumers.