THROTTLE-TYPE HEAT GENERATOR Russian patent published in 2009 - IPC F24J3/00 

FIELD: heating systems.

SUBSTANCE: invention is meant for heat and hot water supply to industrial and domestic objects, and for heating process liquids. Throttle-type heat generator consists of a pump with a drive, a throttle and a route in the form of connection pipelines. Throttle is made as an orifice in the form of conodial head, at the outlet of which a braking device is installed in the pipeline of route at specified distance L. Between direct and return pipelines of the route there installed is a pipeline cross piece with a valve, after which an additional valve is located in direct pipeline, and an orifice made in the form of a diffuser head is installed at pump inlet.

EFFECT: improving efficiency of the device.

1 dwg