Mechanical device for producing adipic acid as byproduct

The utility model discloses a mechanical device for producing adipic acid as a byproduct, belonging to the field of chemical industry. The mechanical device is composed of a feed mixing tank, a tubular reactor, a stirred reactor, an alkane separating tower, an acid separating tower, a cyclohexanone separating tower, an adipic acid vacuum filter and a dryer, and is characterized in that a first slurry pump and a pipe are arranged between the feed mixing tank and the tubular reactor; a second slurry pump and a pipe are arranged between the tubular reactor and the stirred reactor; a third slurry pump and a pipe are arranged between the feed mixing tank and the stirred reactor; a four slurry pump and a pipe are arranged between the stirred reactor and the alkane separating tower; a fifth slurry pump and a pipe are arranged between the alkane separating tower and the acid separating tower; a sixth slurry pump and a pipe are arranged between the acid separating tower and the cyclohexanone separating tower; a sevent