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DRG-2.0 Marine Calorifier System
1. Operational principle
1). The hot water tank water inlet meets the pressure water tank, (approximately 15℃) fills the calorifier system's in fresh water heats up the cabinet, calorifier system heater fresh water heating to 65℃, for the entire ship.
2. Technical Specification
1). Main parameter
Volume: 1.0m³ ;
Design pressure: 0.7MPa;
Working pressure: 0.5MPa;
Electric heating power: 2*12+2*18kw;
Power source: 3φ 480V 60Hz (optional).
2). Main body structural testing: 1.05MPa;
Whole pressure testing: 0.875MPa without leakage.
3). The superficial stain removal, the ontology of galvanized processing.
4). With ANSI B 16.5 RF#150 flange.
3. Accessories List
Item No. | Model No. | Description | Qty. |
1 | DN20 | ball valve | 1 |
2 | DN400 | Manhole cover | 1 |
3 | δ8 | Main body | 1 |
4 | WSS-401 | Thermometer | 1 |
5 | Pressure gauge connection | 1 | |
6 | YC-100T | Pressure gauge | 1 |
7 | Name plate | 1 | |
8 | A21F-16P | Safety valve | 1 |
9 | Electrically controlled box | 1 | |
10 | Temperature controller connection | 1 | |
11 | UQK-01 | Fluid position controller | 1 |
12 | RYF 480V/18Kw | Electric heater | 2 |
13 | RYF 480V/12Kw | Electric heater | 2 |
14 | B16040 GBT 591 | Stop inverted valve | 2 |
15 | 1.5CWX-2 | Circulating pump | 2 |
2). The water used system backwater pipe joint hot water tank water pump water inlet, the water pump regularly the water pump regeneration water tank which cools gradually the water used system, carries on the heating.