本滚轮机为医药灭菌物流场景定制，核心设计如下：

设计规格：100、250、500ml

1. 适配性：宽度匹配三种灭菌车，高度按灭菌柜进口高度定制，整体采用不锈钢304材质。

2. 核心性能：以“耐用”和“减磨屑”为目标，滚轮表面氮化处理；滚轮组件为“两侧滚轮+通长主轴”结构，带座轴承固定于盘板，具备自动调心功能，保证灭菌车运行平面度。

3. 动力与结构强化：动力单元选用德国SEW减速马达；灭菌车停位检测采用倍加福品牌；整体焊接框架，两侧150mm高C字形支撑板厚6mm，滚轮间用12A链传动；接水盘采用1.5mm厚不锈钢板以保证刚性。

4. 设计价值：满足医药高精度运行需求，提升耐用性，减少磨屑与维护成本，适配制药客户定制化需求。

This roller machine is customized for pharmaceutical sterilization logistics scenarios, with the following core designs:

Design Specifications：100、250、500ml

1. Adaptability: Width matches three types of sterilization carts, height is customized according to the inlet height of the sterilization cabinet, and the whole machine is made of stainless steel 304.

2. Core Performance: Aiming at "durability" and "reducing wear debris", the roller surface is nitrided; the roller assembly adopts a "two-side rollers + full-length main shaft" structure, fixed on the plate by seated bearings, with automatic centering function to ensure the flatness of the sterilization cart during operation.

3. Power and Structural Reinforcement: The power unit uses a German SEW gear motor; the sterilization cart positioning detection adopts Pepperl+Fuchs brand; the frame is integrally welded, with 150mm high C-shaped support plates on both sides with a thickness of 6mm, and 12A chain transmission between rollers; the water tray is made of 1.5mm thick stainless steel plate to ensure rigidity.

4. Design Value: Meets the high-precision operation requirements of the pharmaceutical industry, improves durability, reduces wear debris and maintenance costs, and adapts to the customized needs of pharmaceutical customers.