---
title: "Water Cooling System"
industry: "Machinery and Equipment Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:WATER_COOLING_SYSTEM"
  data_integrity_hash: "ffed918be227d3dfb0189840891a7e47"
  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:WATER_COOLING_SYSTEM"
  data_source_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/water-cooling-system.md"
  official_resource_url: "https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/water-cooling-system"
  is_verified_logic: true
attributes:
  primary_spec:
    status: "config-dependent"
    typical_range: "1.5-6.0 bar (system pressure), 5-35°C (coolant temperature), 0.5-3.0 m/s (flow velocity)"
    unit: "liters/minute"
engineering_limits:
  max_safe_operating_point:
    value: 8.0
    unit: "bar"
    consequence: "Cavitation occurs when local pressure drops below water vapor pressure (0.023 bar at 20°C), causing vapor bubble formation and implosion damage; thermal fatigue from cyclic stress exceeding yield strength (σ_y = 250 MPa for copper) due to ΔT &gt; 50°C"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Calcium carbonate scaling exceeding 0.5 mm thickness"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Ion exchange water softening maintaining hardness &lt;50 ppm CaCO₃"
  - node_2:
      trigger: "Electrochemical corrosion potential difference &gt;0.25 V between dissimilar metals"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Dielectric couplings and cathodic protection maintaining potential &lt;0.15 V"
bom_nodes:
  water-pump-0:
    type: "part"
    urn: "URN:CNFX:ME:WATER_PUMP"
    interface_type: "physical-logic-coupled"
  heat-exchanger-1:
    type: "device"
    urn: "URN:CNFX:ME:HEAT_EXCHANGER"
    interface_type: "physical-logic-coupled"
  coolant-reservoir-2:
    type: "part"
    urn: "URN:CNFX:ME:COOLANT_RESERVOIR"
    interface_type: "physical-logic-coupled"
  temperature-sensor-3:
    type: "part"
    urn: "URN:CNFX:ME:TEMPERATURE_SENSOR"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 9901:2011 - TECHNICAL REQUIREMENTS FOR LIQUID COOLING SYSTEMS"
    scope: "Verified Engineering Specification"
  - standard: "ANSI/ASHRAE 15-2022 - SAFETY STANDARD FOR REFRIGERATION SYSTEMS"
    scope: "Verified Engineering Specification"
  - standard: "DIN EN 378-1:2017 - REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/water-cooling-system.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "909dd2c6a2586f3703f25841fc42394cabdd847d9b085be8a9632ac78f10637d"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Water Cooling System

## 1. Technical Definition
A thermal management component that uses water as a coolant to dissipate heat from industrial equipment

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **1.5-6.0 bar (system pressure), 5-35°C (coolant temperature), 0.5-3.0 m/s (flow velocity)**. Failure boundary: **Pressure &gt; 8.0 bar (burst pressure), temperature &gt; 95°C (boiling point at 1 atm), flow velocity &lt; 0.2 m/s (laminar flow transition)**, Mechanism: **Cavitation occurs when local pressure drops below water vapor pressure (0.023 bar at 20°C), causing vapor bubble formation and implosion damage; thermal fatigue from cyclic stress exceeding yield strength (σ_y = 250 MPa for copper) due to ΔT &gt; 50°C**.

### 2.1 Analytical Physics Model
Governed by the **LMTD Logarithmic Mean Temperature Difference**:

> **Primary Equation**: $Q = U \cdot A \cdot \Delta T_{lm}$  
> **Engineering Impact**: Sizing validation for pasteurization and cooling tunnels.

| Symbol | Variable Definition | Localized Reference |
| :--- | :--- | :--- |
| U | Heat Transfer Coeff | Engineering Constant |
| A | Area | Engineering Constant |
| \Delta T_{lm} | LMTD | Engineering Constant |

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Calcium carbonate scaling exceeding 0.5 mm thickness | 8 | Heat transfer coefficient reduction from 5000 to &lt;800 W/m²·K | Ion exchange water softening maintaining hardness &lt;50 ppm CaCO₃ |
| Electrochemical corrosion potential difference &gt;0.25 V between dissimilar metals | 8 | Galvanic corrosion rate &gt;0.1 mm/year at copper-aluminum junctions | Dielectric couplings and cathodic protection maintaining potential &lt;0.15 V |

## 3. Key Technical Parameters
| Parameter | Value | Unit | Status |
| :--- | :--- | :--- | :--- |
| primary_spec | Config-dependent | liters/minute | Verified |

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)
- [Water Pump](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/water-pump.md) `(Standalone System)`
- [Heat Exchanger](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/heat-exchanger.md) `(Standalone System)`
- [Coolant Reservoir](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/coolant-reservoir.md) `(Standalone System)`
- [Temperature Sensor](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/temperature-sensor.md) `(Standalone System)`

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Industrial Water Pump**, **Water Treatment System**  
**Downstream Applications**: CNC Machining Centers, Industrial Lasers, Power Transformers  

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

### Q: What materials are used in this water cooling system?
**A**: Our industrial water cooling system features durable copper piping for optimal heat transfer, aluminum heat exchangers for efficient cooling, and corrosion-resistant stainless steel reservoirs for long-term reliability.

### Q: What components are included in the system?
**A**: The complete system includes a coolant reservoir, heat exchanger, temperature sensor, and water pump - all designed to work together for effective thermal management of industrial equipment.

### Q: How does this system benefit machinery manufacturing?
**A**: This water cooling system prevents equipment overheating, extends machinery lifespan, maintains optimal operating temperatures, and improves overall production efficiency through reliable thermal management.

## 6. Manufacturing Compliance
- ISO 9901:2011 - TECHNICAL REQUIREMENTS FOR LIQUID COOLING SYSTEMS
- ANSI/ASHRAE 15-2022 - SAFETY STANDARD FOR REFRIGERATION SYSTEMS
- DIN EN 378-1:2017 - REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Water Cooling System](https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/water-cooling-system)**

### 🌐 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**: WATER_COOLING_SYSTEM | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: 60939dfa
