Page 83 - 《橡塑技术与装备》2026年2期

工艺与设备
PROCESS AND EQUIPMENTS

图 15 内容页 图 17 报警页

头、IBC 内冷系统、牵引收卷等，设计成相对独立的
模块。当某个模块出现维护报警时，可以快速查询相
关信息并进行更换拆卸，大幅缩短维护时间 ；而且维
护信息标明了使用标准型号的螺栓、传感器、加热圈、
齿轮等，减少了备件种类，由设备管理人员分别采购
和进行库存管理，维护人员也无需携带大量特殊工具。
通过结合 WinCC Unified PC 界面，直观显示了设备
图 16 维护登录页 部件信息，操作人员可以轻松点击故障报警，系统可
以帮助快速查找相关的部件，通过清晰的图片和详细
3 系统在薄膜吹塑机组的应用
的维护操作信息，快速进行维护操作。
易维护系统通过设计和技术手段，最大限度地减
总 而言 之，基 于 WinCC Unified 的 易维 护系 统
少设备停机维护时间，降低维护难度和成本，这也是
将薄膜吹塑设备从一台复杂的“黑箱”设备，转变为
易维护系统运用于薄膜吹塑设备的核心理念。易维护
一个透明、友好、可预测的生产工具，是现代智能制
系统通过将薄膜吹塑设备的关键部件，如挤出机、模
造和精益生产理念在橡塑机械领域的直接体现。

Application of a WinCC Unified-based easy-maintenance system
in film blowing units

Zhuang Zhijia, Lin Jiebo, Huang Ruiwen
(Guangdong Jinming Precision Machinery Co. LTD., Shantou 515098, Guangdong, China)
Abstract: Addressing issues in the maintenance of film blowing units such as delayed fault response, over-
reliance on experience, high operation and maintenance costs, and information isolation, this paper designs
an easy-to-maintain system based on WinCC Unified. This system breaks down the cleaning, maintenance,
and lubrication of the unit's 18 components into 172 specific maintenance tasks. Using Siemens S7-1500 PLC
as the control core, it develops functional modules such as timing, alarming, and personnel management
through TIA Portal, and combines WinCC Unified to achieve visual configuration and report generation.
Application practice shows that this system effectively promotes the shift from a "reactive maintenance"
to an "active maintenance" mode, significantly reducing maintenance duration, lowering operation and
maintenance costs, and enhancing the reliability of unit operation. It provides a practical solution for efficient
operation and maintenance of rubber and plastic machinery in the context of intelligent manufacturing.
Key words: film blowing unit; WinCC Unified; easy-to-maintain system; predictive maintenance
(R-03)

年
2026 第 52 卷 ·37·