High -effect twin -screw compressor host computer

The utility model relates to a high -effect twin -screw compressor host computer is applicable to air compressor, belongs to power transmission and control technical field. The utility model discloses based on becoming the helical pitch technique, its cloudy male screw rod rotor is designed the form of the multi -pilot journey screw rotor section that becomes to accord with the meshing law, for the split assembled -type structure. The male screw rod rotor comprises multistage male rotor section, assembles integratively through mechanical cooperation form, the female screw rod rotor comprises multistage female rotor section, assembles integratively through mechanical cooperation form, the helical pitch imbalance of its cloudy each rotor section of male screw rod rotor, the helical pitch of each screw rotor section hold the exhaust end in proper order by big to minispread from breathing in, intermeshing's cloudy male screw rod rotor section satisfies respectively and meshes the law. A technical scheme that high