行业组件数据 · 2026

排水槽

A drainage channel is a trough-shaped component designed to collect and direct liquids away from machinery surfaces, preventing accumulation and contamination.

技术定义与适配语境
典型 排水槽 会按材料、尺寸公差、适配关系和失效风险在 机械和设备制造 中评估。

A drainage channel is an engineered component typically integrated into the apron or base structure of industrial machinery. It functions as a passive fluid management system, utilizing gravity to collect spilled liquids, coolants, lubricants, or washdown water. The channel's geometry—characterized by its length, width, depth, and slope—is precisely calculated to ensure adequate flow capacity and prevent pooling. It is a critical element for maintaining operational hygiene, preventing slip hazards, and protecting machine foundations from corrosive fluids.

组件规格

定义
A drainage channel is an engineered component typically integrated into the apron or base structure of industrial machinery. It functions as a passive fluid management system, utilizing gravity to collect spilled liquids, coolants, lubricants, or washdown water. The channel's geometry—characterized by its length, width, depth, and slope—is precisely calculated to ensure adequate flow capacity and prevent pooling. It is a critical element for maintaining operational hygiene, preventing slip hazards, and protecting machine foundations from corrosive fluids.
工作原理
Operates on the principle of gravity-driven fluid flow. Liquids on the machine surface are captured by the channel's open profile and directed along its sloped path to a designated drain point or collection system. The design minimizes surface tension and adhesion to promote complete drainage.
材料
Typically constructed from corrosion-resistant materials: Stainless Steel (Grades 304 or 316)Powder-Coated Mild Steelor engineered polymers like UHMW-PE or PVC for specific chemical resistance. Material selection depends on fluid compatibilityrequired structural strengthand hygiene standards.
Load Rating
Varies by material; e.g., Stainless Steel: up to 5 kN/m
Common Depth
25mm to 100mm
Common Width
50mm to 300mm
Standard Slope
1% to 2% minimum
Surface Finish
Smooth, non-porous (e.g., Ra ≤ 0.8 µm for stainless)
标准
ISO 14122-3DIN 24537

行业分类与别名

排水槽 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

Incorrect slope installation or foundation settlement.->Incomplete drainage, fluid pooling.->Use laser leveling during installation; design with adjustable supports; implement regular slope verification checks.
Chemical attack from unanticipated process fluids.->Corrosion or degradation of channel material, leading to leaks.->Conduct thorough fluid compatibility analysis during design; select higher-grade materials (e.g., 316SS over 304); apply protective linings if needed.

工业生态与工程逻辑

0
Inadequate slope leading to fluid pooling
1
Material incompatibility causing corrosion
2
Clogging from debris accumulation
3
Improper installation creating trip hazards

合规与检测

tolerance
Slope tolerance: ±0.2% from design; dimensional tolerance per ISO 2768-m.
test method
Water flow test: verify minimum flow capacity with measured water volume over time; leak test via static fill; load test per specified rating.

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

How do I determine the correct size for a drainage channel?

Size is based on maximum anticipated fluid volume, flow rate, and particulate size. Calculate using expected spill volume per time unit and ensure channel capacity exceeds this with a safety factor. Width must accommodate cleaning tools.

Can drainage channels be retrofitted to existing machinery?

Yes, but requires careful integration. Modular or weld-in channels are available. Must ensure proper slope alignment to existing floor drains and avoid compromising structural integrity of the apron.

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CNFX 是开放目录,不是交易平台或采购代理。工厂资料和表单用于帮助你准备直接沟通。

CNFX Industrial Component Index · 机械和设备制造

数据基础

CNFX 制造商资料、技术分类、公开产品信息和持续合理性检查。

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