The invention relates to a field of medicine and medical devices. The device has two opposing side walls and a cover panel connecting the side walls at the top. Steam, a hydrocarbon solvent, and a non-condensing diluent gas are injected into the propped fractures, and flows upwards and outwards to contact and heat the in situ bitumen, which softens and flows by gravity to the well bore, and is pumped to the surface where the solvent can be recycled for further injection. Multiple blades are arranged on the circumferences of the front and rear turbine and the inverse turbines.