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gas fired chain grate hot water boiler, ZOZEN Boiler holds ASME “S” and “U” certificates with steel seals

27 Mar 2021

Improper water treatment is the leading cause of tube damage and poor performance in a boiler system. In this month, ZOZEN will discuss the consequences of introducing your boiler to hard water and the importance of utilizing a water softener.

With high-quality products and high-standard services, ZOZEN Boiler has been awarded the honorary title of “Quality Supplier” by Samsung Electronics, Juewei Food and other companies, gas fired chain grate hot water boiler.

The SZS series oil-fired/gas-fired boiler proper adopts the D-type structure. One side is the furnace, and the other side is the convection heating surface. The partition walls around the furnace body, the partition wall between furnace and convection section, and the front and rear walls all adopt the membrane wall structure. There are foreign advanced burner, economizer and condenser installed at the end of flue gas duct, which can lower the exhaust gas temperature to 60℃, achieve the thermal efficiency of over 98% and control the emission of NOx to less than 30mg/Nm3. This kind of boiler has the characteristics of energy saving and environmental protection, safety and efficiency, simple operation and maintenance, and fully automatic control system which can realize unattended operation.

ZOZEN vertical lathe can improve production efficiency and product quality
ZOZEN vertical lathe can improve production efficiency and product quality

High straightness of the rolling machine ensures the smooth welding of the next process and guarantees welding quality

High straightness of the rolling machine ensures the smooth welding of the next process and guarantees welding quality
ZOZEN WNS series boiler is designed with large-diameter corrugated furnace and wet-back structure. Depending on the velocity of different flue gas, proper heat transfer element will be selected. Advantages:high efficiency, low back pressure, ultra-low NOx emissions.

At present, the blanking rate of ZOZEN's sheet metal has reached more than 80%, and a large-scale welding and assembly process revolution has been performed. Mechanical automatic welding is used to realize the assembly mold, and gradually reduce the traditional processing methods of scribing assembly and eliminating scribing errors. Meanwhile, the company's use of advanced measurement and testing equipment also provides a strong guarantee for manufacturing high-quality products.

In the production process of starch from cassava as raw material, the steps of bleaching, concentration, dehydration, and drying all need the support of heat provided by steam boilers. General Starch CO.,LTD is one of Thailand's leading modified tapioca starch manufacturers, it selected ZOZEN SZS series condensing gas-fired steam boilers, which feature high efficiency, eco-friendly and energy-saving. The chamber is larger so that the radiation heating surface is more sufficient to improve the heat efficiency to 98%. And the automatic operation makes the boilers easy and safe to operate, gas fired chain grate hot water boiler.

Boiler after-sales service has always been a matter of great concern to users. ZOZEN promises to respond quickly to every problem encountered in the use of user boilers, and effectively solve problems for users, gas fired chain grate hot water boiler.

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