ACCELERATOR-DISPERSER Russian patent published in 1997 - IPC

FIELD: gas production industry. SUBSTANCE: this is used at delivering liquid from bottom hole of gas wells. Accelerator-disperser has body installed in pump-compressor tube string over its longitudinal axis together with resilient members located in it which are bent in middle part and connected at ends by bushes. One of bushes can be axially displaced. Resilient members are bent towards center for possible creation of axial through-passage. Opposite ends of resilient members are fixed in bushes with displacement at certain angle or without such displacement and they are spring-loaded in middle part by lateral resilient members. Displacement of opposite ends of resilient members relative to each other can be non-adjustable or adjustable at installing accelerator-disperser. It can be provided with splines in inner surface, and bushes can have respective protrusions for splines of pipe union in outer surfaces. EFFECT: high efficiency. 5 cl, 5 dwg