| 摘要 |
A multiple-shaft extruder comprises a core ( 4 ) with outward leading channels that can be flown through by a cooling liquid. At least two housing segments ( 16 to 19 ) are each provided with a cooling circuit with interconnected cooling bore holes ( 28 ), which can be flown through by a cooling liquid, are distributed in the peripheral direction and in an axially parallel manner, and which are located on the section of the housing segments ( 16 to 19 ) that faces the process chamber ( 2 ). |
