FIELD: oil refining industry; separation devices for transformation and-or treatment distillates and the liquid wastes of the oil refining technological process.
SUBSTANCE: the invention is pertaining to the field of oil refining industry and may be used for transformation and-or treatment distillates and the liquid wastes of the oil refining technological process. The device for separation of the mixture contains at least one gaseous phase and one liquid phase which are fed from the area of contact of the fluid fraction, the gaseous fraction and the solid particles. The device is disposed in the reaction chamber and contains: at least the tool (210) for recycling of the mixtures in the production cycle, which is supplied at least with one channel for the indicated mixture; one first component (280) for separation or the primary separator installed directly after one or several pipe ducts and allowing to provide fractionation of the mixture into the fraction (A) containing the dominating share of the liquid and the smaller share of the gas, and into basically gaseous fraction (B) containing the smaller share of the liquid; the pipe duct (70) disposed in the direct proximity of the upper part of the reaction chamber and ensuring possibility of removal of the fraction (B), fed from the primary separator; the pipe duct (30) used for the removal, which is continuation of the tool (210) for the mixture recycling, and through which under action of gravity the fraction (A) containing the dominating share of the liquid and coming out of the primary separator runs out and is removed. The device in addition contains the gear (130) to control the level of the liquid phase in the reaction chamber, and which configured so, that to keep this level at some spacing interval from the used for fraction (B) outlet opening, which exceeds or is equal to 0.05 of the value of the internal diameter of the reaction chamber. At that the fraction (B) is predominantly the gaseous. Besides the device may be supplied with at least one more separating component or the secondary inertia type separator (310) ensuring possibility of separation of the fraction (B) into the gaseous fraction removed by the pipe duct (70), and the liquid fraction removed by the pipe duct (30). The technical result of the invention is the improve process of separation of the mixture inside the reaction chamber, in which there are the gaseous fraction and the liquid fraction containing some random solid particles.
EFFECT: the invention ensures the improved process of separation of the mixture inside the reaction chamber, where there are the gaseous fraction and the liquid fraction containing some random solid particles.
16 cl, 4 dwg
