wetback boilers

Introduction: A three-pass wetback design has a rear water wall, which separates the primary heating surface of the combustion chamber from the rear tube sheet.The water jacket eliminates the need for a refractory walland rear door swing space behind the boiler, as well as costly refractory maintenance.

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Boiler for the food industry

The boilers of food factories are mainly used in the process of distillation, disinfection, drying and maturation in food processing, and the high temperature steam is used for high temperature cooking, drying and disinfection of food. Therefore, steam boilers have the highest application frequency, mainly conveying steam through pipelines, requiring constant steam temperature, constant pressure, and even the quality of steam determines the quality of food products. Some food factories also use hot water boilers for central heating of their plants, office buildings, or special processing of certain foods.The boilers of food factories are mainly used in the process of distillation, disinfection, drying and maturation in food processing, and the high temperature steam is used for high temperature cooking, drying and disinfection of food. Therefore, steam boilers have the highest application frequency, mainly conveying steam through pipelines, requiring constant steam temperature, constan

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wetback boilers