Indirect Heating Boiler (CWNS)

Product Description

Boiler Structure:

The structrue of lower part of the indirect heating boiler is the same as the regular one. The boiler is composed of the firebox and heat transfer tubes. The upper part is equipped with a heat exchanger. There is also an expansion tank at the top. Generally the boiler works under normal pressure, so, This kind of boiler is absolutely safe. The thermal media in the boiler isn't in or out when the boler is working. It transfers the heat between heat transfer tube and heat exchanger. After being heated, the thermal media will oxygenate and intenerate, and there is no furring and oxygen corriosion. These make the using life of the boiler last as long as 20 years. Build in heat exchanger is manufacturered to comply with manufacturing standard of shell and tube heat exchanger. Tube pass and shell pass are put to test of water pressure.

Work under normal pressure, it's safe and reliable
An expansion tank is equipped at the top of the boiler. Water level can be controlled automatically. It works without pressure.

Logevity
Boiler water is only used as thermal carrier, when it is heated, the oxygen will be decomposed and discharged out, so oxygen corriosion won't happen. When thermal media water is added once, a few calcium and magnesuim ions will be heated and be intenerated. Boiler water won't decrease or increase when boiler is working. So there is no furring inside. All these contribute to long life efficiency. Which life is about 1.5 or 2 times longer than regular boilers. Heat exchanger is made of stainless steel tubes which are corrosion-resistant and rust free, offering clean and hygienic hot domestic water.

Fuel
Fuel may be oil, gas or coal. Electricity also can be use.

Compact structure, easy to move and low engineering cost.

More Product Features


Trademark:	STAR
Model NO.:	CWNS
Standard:	ISO9001, B-stage, A-stage boiler manufacturing, CE
Origin:	China
Place Style:	Horizontal
Pressure:	Pressure
Usage:	Industrial
Media:	Steam
Fuel:	Electric Heating
Company:	Shanghai Jingcare Co., Ltd.