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Jiangsu qianfeng Fasteners CO.,LTD ADD:66,xinning road,jiang an economic developmentarea,rugao nantong,jiangsu,china Tel :0513-87956999 8795768 Fax:0513- 87957089 Mobile:13901429661（qiangkun,he） E-mail：postmaster@jsqianfeng.com maomao@jsqianfeng.com Http://www.jsqianfeng.com
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The application of the pin in the extruder |
| Update:
3/15/2011 |
| In recent years, the reciprocating single screw pin barrel extruder with its unique mixing performance is more and more used in polymer mixing process. Pin adjusting device of pin screw extruder, pin adjusting device for processing rubber and thermoplastic plastics and used for water resistance of mixed material dewatering pin or screw extruder respectively. From the screw extrusion cavity with radial pull pin machine is connected with the piston rod thread. The operation of a valve, mobile the hydraulic cylinder, the piston can be single or group of this pin in seconds from the screw extruder is pulled out or inserted into these pins. As a series of the material mixer, re distribution, extrusion screw machine interrupt the material produced during the material under reflux, continuous shearing, cutting, and orientation folding and stretching. The helical gear also has self-cleaning effect, avoid pin adjusting device of material deposition decomposition pin screw extruder, pin adjusting device for processing rubber and thermoplastic plastics and used for water resistance of mixed material dewatering pin or screw extruder. Each screw extrusion machine from the pin out radial cavity the connected with the piston rod thread. The operation of a valve, hydraulic cylinder piston can move, single or group of this pin in seconds from the screw extruder is pulled out or inserted into the blender. These pins as a series of materials to achieve the redistribution of extrusion screw machine interrupts the material have a return, the process of material under continuous shear, orientation, cutting, folding, stretching. A pin has a base and at the top, used to connect two or more components, including: a plurality of pins, located between the base and the top, with the side wall, wherein each pin position in the axial direction and at least one other adjacent pins, each pin segment from the base to the pin diameter the top of the whole length diameter decreases; in each step, the pin and another adjacent pin axial position. |
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