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Which is more efficient, electric steam generator or gas-fired steam generator
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Which is more efficient, electric steam generator or gas-fired steam generator

Views: 1895     Author: Site Editor     Publish Time: 2022-11-29      Origin: Site

We have the manufacturing license of Class A boiler and Class A1 pressure vessel, ASME certification qualification, boiler installation, alteration, repair and maintenance license, and have passed IO9001 quality management system certification, ISO14001 environmental management system certification, ISO45001 occupational health and safety management system certification. Moreover, we has more than 40 technical patents of boiler products.

Electric steam generator is more efficient than gas steam generator. Electric steam generator adopts direct heating, with small heat loss, while gas steam generator belongs to indirect heating, with various heat losses, such as exhaust gas heat loss, incomplete combustion heat loss, etc.

1. Heat loss of exhaust gas: higher exhaust gas temperature of gas steam generator means that some heat converted from fuel is taken away by flue gas, causing heat loss. The higher the exhaust gas temperature, the greater the corresponding heat loss.

2. Incomplete combustion heat loss: because the fuel property or the combustion condition of the steam generator does not meet the requirements, some combustible gases may be discharged with the flue gas before combustion, resulting in incomplete combustion heat loss of the fuel.

The above two forms of heat loss greatly affect the efficiency of gas steam generator, while qualified fuel and good combustion conditions can effectively reduce heat loss and improve the efficiency of gas steam generator.

Therefore, compared with gas steam generator, electric steam generator is more efficient, mainly because there are many heat losses in the process of energy conversion and transmission of gas steam generator.


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