行业组件数据 · 2026

分配系统(喷嘴/管道)

Precision fluid distribution system with nozzles and ducts for controlled decontamination agent delivery in isolator systems.

技术定义与适配语境
典型 分配系统(喷嘴/管道) 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 specialized fluid distribution system consisting of precisely engineered nozzles and ducts designed to deliver decontamination agents (such as hydrogen peroxide vapor, chlorine dioxide, or other sterilants) uniformly throughout an isolator chamber. This system ensures controlled flow rates, optimal droplet size distribution, and complete coverage for effective surface decontamination while maintaining isolator integrity through sealed connections and corrosion-resistant materials.

组件规格

定义
A specialized fluid distribution system consisting of precisely engineered nozzles and ducts designed to deliver decontamination agents (such as hydrogen peroxide vapor, chlorine dioxide, or other sterilants) uniformly throughout an isolator chamber. This system ensures controlled flow rates, optimal droplet size distribution, and complete coverage for effective surface decontamination while maintaining isolator integrity through sealed connections and corrosion-resistant materials.
工作原理
Utilizes pressurized fluid delivery through calibrated nozzles that atomize decontamination agents into fine mists or vapors, distributed via ducts to ensure uniform coverage. Nozzles employ Bernoulli's principle and Venturi effects to create optimal droplet sizes, while ducts maintain laminar flow patterns to prevent dead zones and ensure complete chamber saturation.
材料
316L stainless steel (primary)PTFE/PFA liningsilicone gasketsborosilicate glass viewportsHastelloy C-276 for corrosive agents
Flow Rate
0.5-10 L/min per nozzle
Leak Rate
< 1×10⁻⁶ mbar·L/s
Duct Diameter
25-100 mm
Pressure Range
2-8 bar
Surface Finish
Ra ≤ 0.8 μm
Temperature Range
-20°C to 150°C
Nozzle Orifice Size
0.1-0.5 mm
标准
ISO 14644-7ISO 13408-6DIN 25408ASME BPE

行业分类与别名

分配系统(喷嘴/管道) 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

Particulate contamination in fluid supply->Nozzle clogging leading to uneven distribution->Install 0.2 μm filters upstream, implement regular flushing protocols, use filtered compressed air for cleaning
Material incompatibility with decontamination agents->Corrosion and pitting of ducts leading to leaks->Use 316L stainless steel with PTFE lining, conduct material compatibility testing, implement corrosion monitoring program

工业生态与工程逻辑

0
Nozzle clogging from particulate contamination
1
Duct corrosion from aggressive sterilants
2
Incomplete coverage due to improper nozzle placement
3
Leakage at connection points compromising isolator integrity

合规与检测

tolerance
±5% flow rate variation across all nozzles, ±2% concentration uniformity throughout chamber
test method
Particle distribution testing per ISO 14644-3, biological indicator challenge testing with Geobacillus stearothermophilus, pressure decay testing for leak detection

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

What maintenance is required for distribution system nozzles?

Regular inspection for clogging (monthly), verification of spray patterns (quarterly), replacement of wear components annually, and pressure testing per manufacturer specifications.

How do you validate uniform distribution in an isolator?

Using chemical indicators placed at critical locations, particle counters for aerosol uniformity, and temperature/humidity mapping to verify complete chamber coverage and concentration consistency.

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CNFX Industrial Component Index · 化学制造

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请求制造能力信息: 分配系统(喷嘴/管道)

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URN:CNFX:ME:UNIT:DISTRIBUTION_SYSTEM_NOZZLES_DUCTS_