PARAFFIN-DEPOSITION-PREVENTING INTELLIGENT PIPELINE SYSTEM FOR OIL FIELD

A paraffin-deposition-preventing intelligent pipeline system for an oil field, the system comprising a pipe fitting (1), wherein the pipe fitting (1) comprises a connecting pipe (101), and core pipes (102) arranged on two sides of the connecting pipe (101); a pressure sensor (5) and a temperature sensor (6) are provided on the connecting pipe (101); outer sides of the two core pipes (102) are each provided with an outer sleeve (2) in a sleeved manner; the pipe fitting (1) and the outer sleeves (2) are assembled to form a mounting assembly; two sides of the mounting assembly are each provided with a pipe; and the two pipes are in communication with each other by means of the mounting assembly to form a communication pipeline. The state in the communication pipeline can be monitored in real time by means of the provided sensors, so as to control a metal wire and heating layers of the pipes to perform heating, so that the temperature in the pipeline rises to melt paraffin attached to the pipeline. The stability