Home > News > Gas & oil Boiler

10 ton Natural Circulation Type Oil Fired Steam boiler


SZS series gas oil fired steam boiler adopts natural circulation type in designs, while WNS series gas oil fired steam boiler adopts three pass return structure in designs. Natural circulation refers to the ability of a fluid in a system to circulate continuously, with gravity and possible changes in heat energy. A client left us a message, he wanted to know the price of 10 ton steam boiler, new condition and natural circulation type, oil fired boiler. Based on his requirements, our sales manager recommended him SZS series water tube boiler.

Natural Circulation Oil Burning Boilers
Referring to the picture above, in the downcomer (pipe through which flow is directed downwards), no steam is present and the tube section A-B is not heated. Heat input generates a steam-water mixture in section B-C, usually referred to as riser (pipe through which flow is directed upwards). Due to the fact that the steam-water mixture at section B-C is less dense (since it is hotter) compared to the water of section A-B, thermosiphonic effect (gravity) will cause the water to flow donwards at segment A-B and upwards at segment B-C towards the steam drum.

This 10 ton SZS oil fired steam boiler can work in different industries or factories, such as paper factory, textile industry, sugar factory, oil refiners, furniture factory, aac plant, etc. In SZS oil fired boiler, water travels only one time (single pass) through the boiler tubes before being converted to steam and sent to the steam turbine generator set for producing steam.
For further information about our industrial boilers: 10 ton SZS oil fired steam boiler with natural circulation and new condition, please contact with our consumer service online.

Get Price And Support

Simply complete the form below, click submit, you will get the price list and a ZG Boiler representative will contact you within one business day. Please also feel free to contact us by email or phone. ( * Denotes a required field).