ZRG-1 Marine Steam Heating Calorifier: High-Efficiency Hot Water Solution for Ships & Offshore Platforms
The ZRG-1 Marine Steam Heating Calorifier is a cutting-edge, high-efficiency marine water heating system meticulously engineered to meet the rigorous demands of providing reliable hot fresh water for crew accommodation and service needs aboard ships and offshore platforms. This class-certified marine hot water heater leverages advanced steam heating technology to ensure a consistent and ample hot water supply, adhering to the stringent safety and performance standards set forth by leading marine classification societies such as ABS, BV, DNV, LR, and CCS.
Key Features & Benefits:
- Enhanced Steam Efficiency: Minimizes steam consumption to just 325 kg/h while delivering an impressive heating capacity of 3250 kg/h, optimizing energy usage and reducing operational costs.
- Robust Safety Compliance: Equipped with a 0.63 MPa safety valve for overpressure protection, ensuring safe operation under varying conditions.
- Superior Thermal Insulation: Features 40mm external insulation with galvanized steel cladding to minimize heat loss and enhance energy efficiency.
- Precise Temperature Control: Allows for accurate temperature regulation from 15°C to 65°C, catering to diverse hot water requirements onboard.
- Global Certification: Holds approvals from major marine classification societies, ensuring worldwide acceptance and compliance.
System Components & Operation:
Heating Process:
- Steam Heating Elements: Efficiently transfer thermal energy to fresh water, ensuring rapid heating.
- Temperature Control Valve: Maintains precise output temperature for consistent hot water supply.
- Integrated Fresh Water Pressure Tank: Automatically replenishes fresh water, ensuring continuous operation without manual intervention.
Monitoring & Safety:
- Pressure Gauge: Provides real-time system pressure monitoring for early detection of anomalies.
- Thermometer: Verifies water temperature to ensure optimal performance and safety.
- Safety Valve: Activates at 0.63 MPa to prevent overpressure situations, protecting the system and personnel.
- Visual Indicators: Clearly display operational status for easy monitoring and maintenance.
Applications & Integration:
Primary Marine Applications:
- Crew accommodation hot water supply
- Galley and sanitation hot water services
- Laundry facility water heating
- General shipboard hot water requirements
System Integration:
- Seamlessly compatible with existing fresh water pressure systems on ships.
- Easy connection to the ship’s steam supply network.
- Simple integration with vessel plumbing systems, minimizing installation time and complexity.
Technical Specifications:
Type: ZRG Series
Capacity (M³): 0.12, 0.2, 0.3, 0.5, 1.0
Working Pressure (Mpa): 0.6
Design Pressure (Mpa): 0.7
Steam Pressure (Mpa): 0.3
Water Inlet Temperature (℃): 15
Water Outlet Temperature (℃): 65
Steam Consumption (kg/h): 27.5, 45, 75, 120, 325
Heated Water Capacity (kg/h): 275, 450, 750, 1200, 3250
Steam Hot Water Area (m²): 0.24, 0.38, 0.6, 1.0, 2.6
Weight (kg): 155, 205, 222, 286, 343
Note: The description might be incorrect, please contact us for confirmation.
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