---
title: "Cooling Fan Assembly"
industry: "Beverage Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:COOLING_FAN_ASSEMBLY"
  data_integrity_hash: "c0b463f70a01fe1b140c7a098981e7ea"
  source_authority: "https://cnfx.com"
  strict_mode: true
source_identity:
  provider: "CNFX Industrial Knowledge Graph"
  index_version: "2026.Q1-Universal"
  authority_id: "URN:CNFX:ME:COOLING_FAN_ASSEMBLY"
  data_source_uri: "https://cnfx.com/llms/industry/beverage-manufacturing/product/cooling-fan-assembly.md"
  official_resource_url: "https://cnfx.com/industry/beverage-manufacturing/product/cooling-fan-assembly"
  is_verified_logic: true
attributes:
  spec:
    status: "config-dependent"
    typical_range: "5-15 m³/min airflow at 0.5-1.2 kPa static pressure"
    unit: "mm"
engineering_limits:
  max_safe_operating_point:
    value: 80
    unit: "°C"
    consequence: "Grease degradation in ball bearings at temperatures above 80°C causes increased friction and eventual seizure"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Voltage fluctuation beyond ±10% of nominal 230V AC"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Voltage regulator with 5% tolerance and thermal cutoff at 75°C winding temperature"
  - node_2:
      trigger: "Particulate accumulation exceeding 15 g/m³ in intake air"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "IP54-rated enclosure with washable HEPA filter (99.97% efficiency at 0.3 μm)"
bom_nodes:
  fan-bladeimpeller:
    type: "component"
    urn: "URN:CNFX:ME:FAN_BLADEIMPELLER"
    interface_type: "physical-logic-coupled"
  electric-motor:
    type: "part"
    urn: "URN:CNFX:ME:ELECTRIC_MOTOR"
    interface_type: "physical-logic-coupled"
  fan-housingshroud:
    type: "component"
    urn: "URN:CNFX:ME:FAN_HOUSINGSHROUD"
    interface_type: "physical-logic-coupled"
  mounting-bracket:
    type: "component"
    urn: "URN:CNFX:ME:MOUNTING_BRACKET"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 5801:2017 - INDUSTRIAL FANS - PERFORMANCE TESTING USING STANDARDIZED AIRWAYS"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/beverage-manufacturing/product/cooling-fan-assembly.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "fcc8dcaa5c42331e5e417c20a391a8f3cd512fc8e8c301646e38cf626658c59e"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Cooling Fan Assembly

## 1. Technical Definition
A cooling system component that dissipates heat from critical areas of the foil sealing machine to maintain optimal operating temperatures.

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **5-15 m³/min airflow at 0.5-1.2 kPa static pressure**. Failure boundary: **Bearing temperature exceeding 80°C or airflow dropping below 3 m³/min at rated voltage**, Mechanism: **Grease degradation in ball bearings at temperatures above 80°C causes increased friction and eventual seizure**.

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Voltage fluctuation beyond ±10% of nominal 230V AC | 8 | Motor winding insulation breakdown due to thermal overstress | Voltage regulator with 5% tolerance and thermal cutoff at 75°C winding temperature |
| Particulate accumulation exceeding 15 g/m³ in intake air | 8 | Blade imbalance leading to shaft deflection exceeding 0.1 mm | IP54-rated enclosure with washable HEPA filter (99.97% efficiency at 0.3 μm) |

## 3. Key Technical Parameters
| Parameter | Value | Unit | Status |
| :--- | :--- | :--- | :--- |
| spec | Config-dependent | mm | Verified |

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)
- [Electric Motor](https://cnfx.com/llms/industry/electrical-equipment-manufacturing/product/electric-motor.md) `(Standalone System)`

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Foil Sealing Machine**, **Industrial Chiller**, **Temperature Control System**  
**Downstream Applications**: Sealed Beverage Bottles, Sealed Beverage Cans, Sealed Beverage Cartons  

## 5. Engineering Risks & FAQ
- **Caution**: 
- **Caution**: 
- **Caution**: 

### Q: Why is proper cooling important for beverage foil sealing machines?
**A**: Proper cooling prevents overheating in critical sealing areas, ensuring consistent seal quality, reducing downtime, and extending machine component lifespan in high-volume beverage production environments.

### Q: What maintenance does this cooling fan assembly require?
**A**: Regular cleaning of fan blades and housing to prevent dust buildup, periodic bearing lubrication, and inspection of motor windings. Most units operate maintenance-free for 6-12 months in typical beverage manufacturing conditions.

### Q: Can this fan assembly handle the humid environments common in beverage facilities?
**A**: Yes, the aluminum alloy housing and corrosion-resistant materials are specifically designed to withstand the high humidity and occasional moisture exposure typical in beverage manufacturing and packaging areas.

## 6. Manufacturing Compliance
- ISO 5801:2017 - INDUSTRIAL FANS - PERFORMANCE TESTING USING STANDARDIZED AIRWAYS

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Cooling Fan Assembly](https://cnfx.com/industry/beverage-manufacturing/product/cooling-fan-assembly)**

### 🌐 Knowledge Graph Topology
> **Node Status**: Verified Engineering Spec
> **Connectivity**: Linked to **4** standalone system nodes
> **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph

> **Reference ID**: COOLING_FAN_ASSEMBLY | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: 64646e45
