Variable-temperature separation equipment, variable-temperature separation system and synthesis gas production system

Abstract

The utility model discloses variable-temperature separation equipment, a variable-temperature separation system and a synthesis gas production system, and belongs to the technical field of separation equipment. Comprising a cyclone separation device and an inner wall cleaning device which are connected with each other, the cyclone separation device comprises a shell, and an airflow cavity is defined by the shell; the shell comprises a constant-temperature part and a variable-temperature part which are communicated with each other, mixed gas flows into the airflow cavity from the constant-temperature part, flows through the variable-temperature part and then flows out of the airflow cavity, and the inner wall cleaning device can clean the inner wall of the variable-temperature part; wherein the temperature of the temperature changing part is adjustable. In the embodiment of the invention, through the arrangement of the temperature changing part and the inner wall cleaning device, part of steam and solid particles in the mixed gas can be removed at the same time, meanwhile, a condensation layer of part of steam on the inner wall of the shell can be cleaned conveniently, and the beneficial effect of improving the production efficiency is achieved.

Images