METHOD OF INTRODUCTION OF SECOND FLOW OF DUST MATERIALS INTO PNEUMATIC TRANSPORTATION PIPELINE ALONG WHICH FIRST FLOW OF DUST MATERIALS IS MOVED AT CONTROLLED RATE

摘要

FIELD: pneumatic transportation of materials. SUBSTANCE: second flow of dust materials is introduced with regulated flow rate and control of first flow is desensitized to disturbances caused by introduction of second flow by setting first delivery, either directly or indirectly, higher than point of introduction of second flow. EFFECT: enlarged operating capabilities.