Multi-purity adjustment output mechanism of nitrogen making machine

The utility model relates to the technical field of multi-purity adjusting output mechanisms, in particular to a multi-purity adjusting output mechanism of a nitrogen making machine, which comprises a nitrogen making machine body, one side of the nitrogen making machine body is connected with one side of a connecting fixing seat through a first conveying pipe in a penetrating manner, and one side of the connecting fixing seat is connected with two second conveying pipes in a penetrating manner; one end of each second conveying pipe is connected with an adjusting conveying mechanism in a penetrating mode, a multi-purity monitoring mechanism is arranged on one side of each adjusting conveying mechanism, conveying control is conducted on prepared nitrogen liquid with different purities through an electromagnetic valve, and the nitrogen liquid with the different purities can be conveyed by adjusting stretching and retracting of a first electric telescopic rod on one side of the conveying shell; and a piston in th