HVG MARINE AUXILIARY MACHINERT 0032

HVG MARINE AUXILIARY MACHINERT 0032: Hot Water Heater

1. Hot Water Heater Description

Thehot water heater, which use the waste hot water from boiler or mian engine to heat the fresh water for the people on the veesel, drinking or washing.
The heating source is come from boiler or main engine.

2. Drawing

No.	Name	Qty. (pcs)
1	Body	1
2	Thermometer	1
3	Manhole cover	1
4	Temperte. contrl. valve interface	1
5	Manometer	1
6	Safety valve	1
7	Electric control box	1
8	Liquidometer	1
9	Temperte. cntrl. interface	1
10	heater	1
11	Hot Water heater	1
12	Stop inverted valve	1
13	Flanged joints of the transition	1
14	top valve	1
15	Marine vortex of centrifugal pumps	1
16	Public base	1
17	Pressure Controller	1

Model	ZRG-
Model	0.12	0.2	0.3	0.5	1.0
Capacity （m3）	0.12	0.2	0.3	0.5	1.0
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	450	750	1200	3250
steam consumption（kg/h）	27.5	45	75	120	325
The thickness of the external thermal layer（mm）	40
The thickness of outer galvanized sheet steel（mm）	0.7