行业组件数据 · 2026

不锈钢外壳

Stainless steel housing for meat processing vacuum pump seal assembly providing corrosion resistance and structural integrity.

技术定义与适配语境
典型 不锈钢外壳 会按材料、尺寸公差、适配关系和失效风险在 食品制造 中评估。

A precision-engineered stainless steel enclosure designed specifically for vacuum pump seal assemblies in meat processing applications. This component serves as the primary structural framework that houses and protects internal sealing mechanisms, ensuring operational reliability under high-vacuum conditions while maintaining hygienic standards through its corrosion-resistant properties and smooth surface finish.

组件规格

定义
A precision-engineered stainless steel enclosure designed specifically for vacuum pump seal assemblies in meat processing applications. This component serves as the primary structural framework that houses and protects internal sealing mechanisms, ensuring operational reliability under high-vacuum conditions while maintaining hygienic standards through its corrosion-resistant properties and smooth surface finish.
工作原理
The housing creates a sealed chamber that maintains vacuum pressure differentials by containing the pump's sealing elements. Its rigid structure prevents deformation under vacuum stress, while the material's non-porous surface prevents bacterial accumulation and facilitates cleaning in food processing environments.
材料
AISI 316L stainless steel with ≤0.03% carbon content16-18% chromium10-14% nickel2-3% molybdenumpolished to Ra ≤0.8 μm surface finish.
Weight
2-8kg depending on size
Dimensions
Customizable per pump model (typical: 150-300mm diameter)
Surface Finish
Electropolished or mechanical polish Ra ≤0.8μm
Wall Thickness
3-6mm
Pressure Rating
Full vacuum to 1.5 bar
Operating Temperature
-20°C to 150°C
标准
ISO 2852ISO 2037DIN 118503-A Sanitary Standards

行业分类与别名

不锈钢外壳 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 material selection or thickness->Structural deformation under vacuum pressure->Use FEA analysis during design, specify minimum wall thickness, implement pressure testing
Surface finish degradation->Increased bacterial adherence and contamination risk->Regular inspection protocols, specify electropolished finish, implement proper cleaning procedures
Galvanic corrosion with dissimilar metals->Material degradation and seal failure->Use compatible fasteners, isolate dissimilar metals, apply protective coatings where necessary

工业生态与工程逻辑

0
Corrosion from improper cleaning chemicals
1
Surface contamination if finish deteriorates
2
Structural failure from vacuum stress if undersized
3
Bacterial harborage in surface imperfections

合规与检测

tolerance
±0.1mm on critical sealing surfaces, ±0.5mm on non-critical dimensions
test method
Pressure decay testing, surface roughness measurement, material certification per EN 10204 3.1, cleanability testing per EHEDG guidelines

制造该组件的工厂

来自 CNFX 组件能力表的相关制造商资料。

制造商列表用于前期研究和供应商能力理解,不代表认证、排名或交易担保。

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 preferred for meat processing pump housings?

Stainless steel (particularly AISI 316L) offers superior corrosion resistance against cleaning chemicals and meat byproducts, maintains hygienic surfaces that prevent bacterial growth, and withstands frequent sterilization cycles without degradation.

What maintenance does this housing require?

Regular visual inspection for surface damage, cleaning with food-safe detergents, and verification of sealing surface integrity. No special coatings or treatments needed beyond standard sanitation protocols.

Can this housing be customized for different pump models?

Yes, manufacturers typically offer custom dimensions, port configurations, and mounting options while maintaining material specifications and surface finish requirements for food safety compliance.

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CNFX Industrial Component Index · 食品制造

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初步技术归类
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URN:CNFX:ME:UNIT:STAINLESS_STEEL_HOUSING