Gas lift bubble SYSTEM AND BUBBLE gas lift method

摘要

1. Bubble gas lift system for lifting a solid or liquid material with the water basin bottom or from the bottom of the water basin, through the lift pipe to the place near the water surface, the gas lift bubble system is designed for injecting gas into the lower portion of the lifting conduit to provide gas recovery in the form of bubbles, and, using the effect that the bubbles rise to decrease fluid column pressure in the lifting pipe sucks lifted material lift pipe at the lower end portion of the elevating pipe and raises the extracted material to a place above the water surface, wherein that at the upper end portion of the lifting conduit is placed pressurized chamber, wherein the pressurized chamber pressurizes the inside of the upper portion of the lifting conduit to thereby suppress an increase in the volume ratio of the bubbles mixed into the fluid inside the rising pipe in a shallow lifting rayone.2 . Bubble gas lift system of claim. 1, characterized in that the area on the top side of the lifting conduit is provided with a deaerator configured to create a rotating flow of the mixed fluid rising within the lifting conduit to thereby collect bubbles and gas from the vortex axis of the centrifugal force, and display the collected gas bubbles and the outside of the lifting of the pipeline through the exhaust conduit having a section with a hole in zavihreniya.3 axis. Bubble gas lift system according to claim. 1, otlichayuschayas