Barrel and have extruder of this barrel

• Main Authors: Kang Shufeng, Cao Xiaojin, Long Yuke
• Format: Patent
• Language: Chinese; English
• Published: 10.08.2016
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The utility model discloses a barrel and have extruder of this barrel has the barrel and sets up the frame on the barrel, and the barrel has a wall, and section of thick bamboo wall has pay -off section and shaping section, has seted up the pay -off mouth in the pay -off section. The inner wall of section of thick bamboo wall is seted up in the pay -off section along the helicla flute of the pay -off direction extension of pay -off section. The pay -off ability of barrel has been improved through the helicla flute. 本实用新型公开了种机筒及具有该机筒的挤出机，具有筒体以及设置在筒体上的机座，筒体具有筒壁，筒壁具有送料段和成型段，送料段上开设有送料口。筒壁的内壁在送料段上开设有沿送料段的送料方向延伸的螺旋槽。通过螺旋槽提高了机筒的送料能力。