塑料造粒机代工_高效塑料颗粒代制_优质造粒机代加工The plastic pellet subcontracting processing technology usually includes the following steps:
1. Raw material receiving and inspection
- The subcontracting processing factory receives the plastic raw materials provided by the customers and conducts inspections on their quality and types.
2. Raw material pretreatment
- If the raw materials have impurities, moisture or do not meet the required size, pretreatment operations such as cleaning, drying and crushing are required.
3. Melting and plasticization
- The pretreated raw materials are added to the barrel of the plastic pelletizing machine. Through heating and the rotation of the screw, the plastic raw materials are melted and fully mixed.
4. Extrusion molding
- The molten plastic is extruded through a mold to form continuous plastic strips or sheets.
5. Cooling and shaping
- The extruded plastic is rapidly cooled through a cooling device (such as water cooling or air cooling) to shape it.
6. Pelletizing
- The cooled plastic is cut into pellets of a certain size using a pelletizer.
7. Screening and classification
- The cut plastic pellets are screened to remove those that do not meet the size requirements.
8. Packaging and storage
- Qualified plastic pellets are packaged and then stored awaiting delivery to the customers.
During the entire subcontracting processing process, process parameters such as temperature, pressure, extrusion speed and pelletizing speed need to be strictly controlled to ensure that the produced plastic pellets meet the quality requirements of the customers.
蚌埠佳德智能装备科技有限公司是专业生产:塑料造粒机_工程塑料造粒机_双螺
杆塑料造粒机塑料改性造粒机_三螺杆塑料造粒机塑料挤出机_片材挤出机_塑料片材挤出
机_内饰片材挤出机_内饰隔音片材挤出机_塑胶跑道挤出机_橡胶片挤出机_预制型跑道生产
线_塑料代加工_PLA 降解造粒代加工_工程塑料造粒代加工_碳酸钙造粒机代加工_三螺杆
造粒机_弹性体造粒机_色母粒造粒机等设备的设计与制造，拥有资深的挤出机组科研人员，先
进的加工设备,现代化的标准厂房,针对每一位客户的具体要求,提供最为专业的机械设计及
全套的挤出设备，以满足每一位客户的特殊应用需要 http:bbjid.com http://bbjid.com/
塑料造粒机http://bbidcomcontents 363 124.html
片材挤出机http:/bbjid.com contents 363 125.htm!
塑胶跑道生产线 http://bbjid.com contents 363 128.htm1
造粒机代加工 http//bbjid.com contents 363 129.htm1
双螺杆塑料造粒机 http:bbiid.com contents 363 136 htm
工程塑料造粒机http:/bbiid.com contents 363 137.htm!
三螺杆塑料造粒机http://bbjid.com contents 363 141.htm!
塑料挤出机 http:/bbiid.com contents 363 1+7.html
塑料片材挤出机httpbbiid.com contents 363 150.html
