ZRG-0.12 Steam Heating Calorifier
Application
This series calorifiers are suitable for heating water on the ship or platform, heated fresh water for crew use.
Technical Requirements
| Model | 0.12 |
| Capacity （m3） | 0.12 |
| Working pressure（MPa） | 0.6（60℃） |
| Design pressure （MPa） | 0.7 |
| Test pressure （MPa） | 1.05 |
| Safety valve open pressure（MPa） | 0.63 |
| Water inlet temperature（℃） | 15 |
| Water outlet temperature （℃） | 65 |
| Working temperature （℃） | 0~65 |
| Design temperature（℃） | 80 |
| Steam pressure （MPa） | 0.3 |
| Heating water capacity（kg/h） | 275 |
| steam consumption（kg/h） | 27.5 |
| The thickness of the external thermal layer（mm） | 40 |
| The thickness of outer galvanized sheet steel（mm） | 0.7 |
(1) Design pressure: 0.7MPa
(2) Working pressure: 0.6MPa
(3) Test Pressure of Sealing: 0.8MPa
(4) Test Pressure of Strength: 1.0MPa
(5) Various appendices physical
(6) location scene decides
(7) Material of main parts: Stainlness Steel
ZRG-0.12 Steam Heating Calorifier Principle Description
This series calorifier can be combined to use with fresh water pressure tank on board, that is to use fresh water in fresh water pressure tank to replenish this tank, and then heated by steam heating elements for usage of entire vessel.
Temperature adjusting valve: open and close it according to the set temperature control range.
Pressure gauge: to show the pressure in tank.
Thermometer: to show the water temperature in tank.
Safety valve: If the pressure in tank is more than 0.63MPa, the safety valve will open to release the pressure in tank.
Note: Never wind the raw material belts into the inlet of safety valve when installing the safety valve.
ZRG-0.12 Steam Heating Calorifier Operation Method
(1) Adjust the temperature control range
Set the low temperature and high temperature of temperature regulating valve to 50℃ and 65℃ separately.
(2) Set the open pressure of safety valve
Set the open pressure of safety valve. When the pressure in tank is over 0.63MPa, the safety valve will take off to release the pressure in tank.
(3) Normal operation
Open the water inlet and outlet valve. Start the temperature regulating valve. When the temperature in tank is lower than 50℃, it will open automatically until the temperature reaching 65℃.
All kinds class certificate of ZRG-0.12 Steam Heating Calorifier can be supply.
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