coal fired boiler 40 tonh capacity, ZOZEN Boiler launches a three-day job training program for new employees

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, coal fired boiler 40 tonh capacity.

coal fired boiler 40 tonh capacity, Relying on its solid strength, ZOZEN gained a new partner in the paper industry in Papua New Guinea - Pom Packaging. Due to the expansion of production capacity, Pom Packaging urgently needs to introduce multiple steam boilers with stable performance to meet production needs. Pom Packaging company fully affirmed ZOZEN's expertise in biomass boilers after in-depth technical exchanges, and then ordered multiple sets of 15tph SZL series biomass steam boilers.

ZOZEN DZL series coal-fired steam boilers are horizontal three-pass water-fire-tube chain grate boilers. Threaded smoke tubes are arranged in the drum to form a convection heating surface. The drum and the water-cooled walls on both sides form a furnace radiation heating surface.

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, coal fired boiler 40 tonh capacity.

The grate bracket adopts double brackets, the lower channel steel, the upper light rail, the upper heat, the lower force, which has changed the structure of the traditional grate bracket angle steel plus friction bar, the grate bracket is not deformed. The active stoker is operated on the light rail and it is tested in the cold state for 48 hours before leaving the factory. Never run sideways, stuck, which ensure the smooth operation of the stoker.

After the raw materials are transported to the workshop, steel plates will be precisely cut by the plasma cutting machine according to design drawings. The cut steel plates after finishing three processes of rust removing, edge milling and chamfering will be rolled into workpieces for making drums by this advanced four-axis rolling machine. ZOZEN’s CNC rolling machine can complete the rolling of a drum shell within 90 seconds with a largest thickness of 100mm, an out-of-roundness and angular deviation within 1mm. Its advantages include the predeformation and cylindrical rolling of two plate ends via one-time load, arc work, shaping and leveling work on the sheet metal. It has the effects of direct pre-bending, saving time and materials to ensure the smooth progress of next welding process and further ensure the welding quality.

coal fired boiler 40 tonh capacity, When the development of ZOZEN Boiler is transformed from extensive type to fine type, it steps on the road of green manufacturing. ZOZEN puts the concept of green products to equipment to ensure the healthy development of the whole industrial chain by strictly adhering to environmental management system and energy management system. With 120,000 square meters of modern production base as the core competitiveness, ZOZEN fully implements 6S management and informatization management via management methods such as visual management, sample area and regular examination to promote lean production, set reasonable layout of enterprise workshop and advanced processing equipment, simplify the processing steps and save raw materials to ensure the green manufacturing in every link of the production process.