Heat source recycling system of ethylene glycol synthesis reactor

The utility model belongs to the technical field of ethylene glycol synthesis reactors, and particularly relates to a heat source recycling system of an ethylene glycol synthesis reactor, which comprises a synthesis reactor main body, a feed pipe communicated with the synthesis reactor main body, a Y-shaped pipe communicated with the bottom surface of the synthesis reactor main body, and a first heat exchanger communicated with the rear end of the Y-shaped pipe, the front end of the left side of the H-shaped pipe is communicated with the second heat exchanger; the rear end of the right side of the H-shaped pipe is communicated with a low-temperature heat storage tank; the front end of the right side of the H-shaped pipe is communicated with a high-temperature heat storage tank; and the middle part of the H-shaped pipe is communicated with the synthesis reactor main body through a recovery pipe. The high-temperature heat conduction oil and the low-temperature heat conduction oil are stored in a classified mode