METHOD AND DEVICE FOR PREVENTING ICING OF PIPE CONNECTION DISCHARGING COMPONENT INTO ATMOSPHERE

摘要

deicing installations. SUBSTANCE: method involves isolation of component being discharged from contact with environment on pipe-connection length and on its edge by means of auxiliary component flowing at pressure higher than that of component being discharged. Device implementing this method has pipe connection for discharging component into atmosphere and pipe connection for feeding warm or inert auxiliary component installed coaxially to discharge pipe connection. Warm or inert auxiliary component supply header is formed between pipe connections in the form of annular clearance. EFFECT: provision for bringing probable ice formation process beyond discharge device. 2 cl, 1 dwg