Profile Design Method of Twin-Screw Compressor Rotors Based on the Pixel Solution

Table 2

Parameters of the rotors.

Type	Male	Female
Revolving direction	Right hand	Left hand
Number of teeth	5	4
Outer diameter (mm)	47.621	59.795
Root diameter (mm)	24.209	36.380
Lead (mm)	145	116
Helical angle (deg)	45.316
Center distance (mm)	42