ZRG-0.12 Marine Steam Heating Calorifier: Efficient Hot Water Solution for Marine Applications
The ZRG-0.12 Marine Steam Heating Calorifier is a top-tier, compact hot water generator specifically engineered for ships and offshore platforms. Leveraging low-pressure steam (0.3 MPa) as its primary heating source, this calorifier efficiently delivers heated fresh water for crew sanitation, galley operations, and general vessel needs. Designed for seamless integration with your ship’s existing freshwater pressure system, it ensures a consistent and reliable hot water supply, even in the most demanding marine environments.
Perfect for vessels with steam availability, this system boasts robust stainless steel construction, precise temperature control, and full compliance with international marine standards, making it an ideal choice for marine hot water systems and shipboard water heating solutions.
Key Features & Benefits:
- Steam-Based Heating Efficiency: Utilizes low-pressure steam (0.3 MPa) for cost-effective and energy-efficient water heating, reducing operational costs.
- Corrosion-Resistant Stainless Steel Construction: Key components crafted from high-quality stainless steel, ensuring durability and long service life in harsh marine conditions.
- Automatic Temperature Regulation: Integrated temperature regulating valve maintains water temperature between 50°C–65°C without manual intervention, ensuring comfort and safety.
- Enhanced Safety Features: Preset safety valve activates at 0.63 MPa, providing reliable overpressure protection and preventing system failures.
- Superior Thermal Insulation: 40 mm insulation layer with 0.7 mm galvanized steel outer cladding minimizes heat loss, improving energy efficiency and reducing fuel consumption.
- Compact & Space-Optimized Design: Ideal for vessels where space optimization is crucial, allowing for easy installation in tight compartments.
Technical Specifications:
| Parameter | Specification |
|---|---|
| Model | ZRG-0.12 |
| Capacity | 0.12 m³ |
| Working Pressure | 0.6 MPa (at 60°C) |
| Design Pressure | 0.7 MPa |
| Test Pressure | 1.05 MPa |
| Safety Valve Opening Pressure | 0.63 MPa |
| Inlet Water Temperature | 15°C |
| Outlet Water Temperature | 65°C |
| Working Temperature Range | 0°C to 65°C |
| Design Temperature | 80°C |
| Steam Pressure Requirement | 0.3 MPa |
| Heating Water Capacity | 275 kg/h |
| Steam Consumption | 27.5 kg/h |
| Insulation Thickness | 40 mm |
| Outer Cladding Thickness | 0.7 mm (Galvanized Steel) |
| Main Material | Stainless Steel |
DZG Series Electric Steam Heating Calorifier: Versatile Hot Water Supply for Ships
The DZG Series Electric Steam Heating Calorifier is a versatile and reliable solution for all types of ships equipped with a steam source or power source (AC 3P/380V/50Hz or AC 3P/440V/60Hz). This series efficiently generates hot water for crew use, ensuring comfort and hygiene on board.
Technical Data for DZG Series:
| Type | Volume (m³) | Working Pressure | Inlet Temp. | Outlet Temp. | Steam Press. | Steam Heating Capacity (kg/h) | Steam Consume (kg/h) | Electric Heater Power (KW) | Power Supply | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|
| DZG-0.12 | 0.12 | 0.4 MPa | 15℃ | 65℃ | 0.3 MPa | 275 | 27.5 | – | – | – |
| DZG-0.2 | 0.2 | – | – | – | – | 275 | 27.5 | 90 | 3P/380V/50HZ 3P/440V/60HZ |
210 |
| DZG-0.3 | 0.3 | – | – | – | – | 450 | 45 | 140 | – | 245 |
| DZG-0.5 | 0.5 | – | – | – | – | 750 | 75 | 180 | – | 330 |
| DZG-1.0 | 1.0 | – | – | – | – | 1200 | 120 | 280 | – | 400 |
| DZG-1.5 | 1.5 | – | – | – | – | 3250 | 325 | 360 | – | 590 |
| (Additional Model) | 4.9 | – | – | – | – | 4900 | 490 | 540 | – | 760 |
Frequently Asked Questions (FAQs)
Q1: What is the primary heating source for the ZRG-0.12 Marine Steam Heating Calorifier?
A1: The ZRG-0.12 utilizes low-pressure steam (0.3 MPa) as its primary heating source, making it an energy-efficient and cost-effective solution for marine hot water generation.
Q2: How does the automatic temperature control feature work in the ZRG-0.12?
A2: The ZRG-0.12 is equipped with an integrated temperature regulating valve that automatically maintains the water temperature between 50°C–65°C, ensuring consistent comfort without manual intervention.
Q3: What safety features are included in the ZRG-0.12 Marine Steam Heating Calorifier?
A3: The system includes a preset safety valve that activates at 0.63 MPa, providing reliable overpressure protection and preventing potential system failures.
Q4: Can the DZG Series Electric Steam Heating Calorifier be used with different power supplies?
A4: Yes, the DZG Series is compatible with multiple power supplies, including AC 3P/380V/50Hz and AC 3P/440V/60Hz, making it suitable for a wide range of ships and offshore platforms.
Q5: What materials are used in the construction of the ZRG-0.12 and DZG Series calorifiers?
A5: Both the ZRG-0.12 and DZG Series calorifiers feature key components made from corrosion-resistant stainless steel, ensuring durability and long service life in harsh marine environments.
Q6: How does the thermal insulation in the ZRG-0.12 improve energy efficiency?
A6: The 40 mm insulation layer with 0.7 mm galvanized steel outer cladding minimizes heat loss, improving energy efficiency and reducing the overall fuel consumption of the system.
The description/sizes may be different with goods, please check with us when order.
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