Acetylene gas pressurized conveying device

The utility model discloses an acetylene gas pressurization conveying device which comprises an acetylene generator, a compressor and an acetylene gas cabinet, the compressor and the acetylene gas cabinet are both connected with the acetylene generator, and a pressure transmitter is installed on an inlet header pipe of the compressor and used for monitoring the pressure of the inlet header pipe in real time. The pressure transmitter is in loop connection with the compressor, the acetylene gas holder inlet header pipe stop valve and the acetylene generator, the compressor is locked when the pressure of the inlet header pipe reaches a low limit set value, and the stop valve is interlocked and closed and the acetylene generator is stopped when the pressure of the inlet header pipe reaches a high limit set value. One end of the circulating pipeline is connected with the compressor outlet header pipe, and the other end of the circulating pipeline is connected with the compressor inlet header pipe. The middle secti