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Vacuum Hot Water Heating Boiler

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1 Tonne Minimum Order

País:

China

N º de Modelo:

Precio FOB:

(Negociable) Obtener el precio más reciente

Lugar de origen:

Precio de pedido mínimo:

Cantidad de pedido mínimo:

1 Tonne

Detalle de embalaje:

El tiempo de entrega:

Capacidad de suministro:

Tipo de pago:

Grupo de productos :

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zgboiler

China

Miembro Básico

Persona de contacto tony

Zhengzhou, Henan

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Descripción del producto

Type: Hot Water Boiler
Capacity/Hot Power: 0.7 - 7MW
Pressure: 0.2MPa
Fuel: Natural Gas, Biogas, Light Oil
Application: Central Heating, Hotel
Brief Introduction:

Vacuum hot water boiler is absolutely safe and is praised as the boiler without explosion forever because it operates in the negative pressure. During the operation process of the boiler, the hot media (water in boiler) doesnt make any change; it only stays in the vacuum chamber and transfers heat between heat-exchanging tube and heat exchanger. The hot media in the furnace is completely deoxy purified water, so there is no corrosion and incrustation which makes boilers useful life can reach up to twenty years or even longer. Besides, it has easy installation, convenient maintenance and other features which meet the environmental requirements.

Application:

Vacuum hot water boiler is widely used for supplying water for central air conditioning, sanitary hot water, hot water processing etc.

Features:

The pressure of the medium circulation system is lower than the atmospheric pressure and the inner absolute pressures from 0.*2 to 0.*8MPa when the boiler in the operation condition, which keep the unit in the vacuum status, so that the boiler running safely without explosion.

There is no incrustation inside the boiler to increase boilers service life which is 1.5 to 2 times than ordinary boilers. The heat exchanger is made of stainless steel tube which is corrosion resistant with the lifetime more than *0 years.
Such series boiler adopts three pass structure and wet back reversal chamber structure. Besides, it uses high-quality aluminum silicate to preserve heat to make the heat loss of the machine fall down to limit value and the overall thermal efficiency up to *2%.
One boiler can be equipped with several heat exchangers for supplying hot water with different temperature and different application. For example, the water for central air conditioning, sanitary hot water, hot water processing etc.

Model Water Volume

ï¼ˆLï¼‰ Rated Thermal Power Rated Outlet

Hot Water Pressure

(bar) Outlet Hot

Water Temperature

(â„ƒ) Return Water

Temperature

(â„ƒ) Fuel Type Shipping Weight

(kg) Shipping Dimension

(LxWxH)(mm)

MW BHP

ZWNS0.****5/**-Y/Q ***0 0.*5 *6 *0.2 *5 *0 Natural gas Light oil ***5 ***5x***0x***0

ZWNS0.****5/**-Y/Q ***0 0.*8 *9 ***0 ***5x***0x***0

ZWNS0.***5/**-Y/Q ***0 0.6 *1 ***2 ***5x***0x***6

ZWNS0.***5/**-Y/Q ***0 0.7 *1 ***9 ***5x***0x***6

ZWNS1.****5/**-Y/Q ***0 1.*5 **7 ***4 ***0x***0x***6

ZWNS1.***5/**-Y/Q ***0 1.4 **3 ***7 ***5x***0x***0

ZWNS1.****5/**-Y/Q ***0 1.*5 **9 ***2 ***0x***0x***0

ZWNS2.***5/**-Y/Q ***0 2.1 **4 ***7 ***0x***0x***8

ZWNS2.***5/**-Y/Q ***0 2.8 **6 ***8 ***0x***0x***0

ZWNS3.***5/**-Y/Q ***0 3.5 **7 ****5 ***5x***0x***5

ZWNS4.***5/**-Yã€Q ****0 4.2 **8 ****1 ***0x***0x***5

ZWNS5.***5/**-Y/Q ****7 5.6 **1 ****0 ***0x***6x***2

ZWNS***5/**-Y/Q ****6 7 **4 ****0 ***3x***0x***4

País:	China
N º de Modelo:	-
Precio FOB:	(Negociable) Obtener el precio más reciente
Lugar de origen:	-
Precio de pedido mínimo:	-
Cantidad de pedido mínimo:	1 Tonne
Detalle de embalaje:	-
El tiempo de entrega:	-
Capacidad de suministro:	-
Tipo de pago:	-
Grupo de productos :	-