行业组件数据 · 2026

网带

A stainless steel mesh belt used in depyrogenation tunnels for continuous sterilization of pharmaceutical containers.

技术定义与适配语境
典型 网带 会按材料、尺寸公差、适配关系和失效风险在 化学制造 中评估。

A precision-engineered continuous conveyor belt constructed from interlinked stainless steel wires, specifically designed for high-temperature depyrogenation processes. It transports glass vials, ampoules, or syringes through controlled heating zones to eliminate pyrogens and achieve sterility while maintaining product integrity.

组件规格

定义
A precision-engineered continuous conveyor belt constructed from interlinked stainless steel wires, specifically designed for high-temperature depyrogenation processes. It transports glass vials, ampoules, or syringes through controlled heating zones to eliminate pyrogens and achieve sterility while maintaining product integrity.
工作原理
Operates as a moving platform that carries pharmaceutical containers through sequential heating zones. The mesh design allows uniform heat penetration from both above and below, while mechanical drive systems (sprockets or drums) provide controlled linear motion. Thermal expansion compensation mechanisms maintain belt tension and tracking stability at operating temperatures up to 350°C.
材料
AISI 316L stainless steel (most common)AISI 304 for less corrosive environmentsor specialty alloys like Inconel for extreme temperatures. Wire diameters typically 1.0-3.0mm with mesh openings 2.5-12.7mm depending on container size.
Width
200-1200mm
Thickness
3-15mm
Mesh Opening
2.5-12.7mm
Surface Finish
Electropolished or passivated
Tensile Strength
600-1200 N/mm²
Temperature Range
Ambient to 350°C
标准
ISO 9001ISO 13485DIN 22252FDA 21 CFR Part 211

行业分类与别名

网带 的常用贸易名称、技术标识和检索关键词。

上级产品

该组件会出现在以下整机或工业产品中。

FMEA · 风险与缓解

诱因 → 失效模式 → 工程缓解

Improper tension adjustment->Belt slippage or tracking issues->Install automatic tension monitoring systems and establish regular maintenance schedules
Thermal stress cycling->Wire fatigue and breakage->Use expansion joints and specify alloys with better thermal fatigue resistance

工业生态与工程逻辑

0
Thermal expansion causing misalignment
1
Material fatigue from thermal cycling
2
Product entrapment in mesh openings
3
Corrosion in high-humidity environments
4
Bacterial harborage in damaged areas

合规与检测

tolerance
±1mm width variation, ±0.5mm thickness, straightness within 3mm over 3m length
test method
Visual inspection per ASTM A967, dimensional verification with calibrated instruments, material certification to ASTM A240, cleanability testing per USP <71>

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采购评估维度

不是客户评论,也不是实时热度。以下维度用于前期 RFQ 准备和供应商评估。

技术文档
4/5
制造能力
4/5
可检验性
5/5
供应商透明度
3/5

这些分值是采购评估维度示例,不代表真实客户评分、具体国家买家反馈或实时询盘。

相关组件

常见问题

Why is stainless steel used for depyrogenation tunnel mesh belts?

Stainless steel (typically 316L) provides corrosion resistance, high-temperature stability, cleanability, and compliance with pharmaceutical GMP requirements for product contact surfaces.

How often should mesh belts be replaced in depyrogenation tunnels?

Typically every 2-5 years depending on operating cycles, but regular inspections for wear, corrosion, or deformation should determine replacement timing. Preventive maintenance includes tracking adjustment and tension checks.

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URN:CNFX:ME:UNIT:MESH_BELT