ZOZEN’S biomass-fired boilers feature a wide adaptability to a range of fuels including rice husk, cotton stalk, corn cob, palm shell, sawdust, bagasse, coconut shell etc.. The biomass-fired boilers have been famous in the food, paper, cable, tobacco and other industries abroad with the low emission and high efficiency design.

Founded in 1996, Happy Alliance (M) Sdn Bhd has been one of the leading Nata De Coco manufacturers in Malaysia now. Brand Captain Dolphin established by the company is notable for its wide range of premium Nata De Coco products ranging from drinks to jellies and puddings. Nata de coco is a chewy jelly-like food product produced by the fermentation of coconut water, so a large number of coconut shells will be produced during production. In order to save the fuel cost, Happy Alliance (M) SdnBhd prefers to use coconut shells as fuels. After realizing its demand, ZOZEN’S provides the company with a chain grate fire tube boiler. Taking into the consideration the fact that coconut shells feature low moisture and high calorific value, ZOZEN’S reasonably arranges the furnace arch, furnace wall and furnace heating surface. The thermal efficiency can reach above 88%.

ZOZEN’S biomass-fired boilers

The general manager of Happy Alliance (M) SdnBhd says that they are really satisfied with the cooperation. They are impressed by ZOZEN’S professional pre-sale guidance and devoted after-sale service and are looking forward to the next cooperation. This successful cooperation with Happy Alliance (M) SdnBhd has promoted the development of ZOZEN’S in the Malaysian market and lay down a good foundation for the global development of ZOZEN’S.

Chain grate fire tube boiler structure is compact, single drum longitudinal arrangement, natural circulation mode. The water wall tube of biomass fire tube boiler is arranged as airfoil on both sides of the boiler barrel to effectively prevent the phenomenon of bulging caused by scaling at the bottom of the boiler. ZOZEN’S biomass-fired boilers tube-sheet design is arched, welding stress to prevent the tube-sheet cracking. The fire tube adopts threaded smoke tube to strengthen heat exchange and improve thermal efficiency. So start heating up fast. Small footprint, convenient installation, stable and reliable boiler operation, steam supply stability, high thermal efficiency.

Chain grate fire tube boiler

This series of boiler products adopt the settlement technology in the furnace, the upper part of the rear arch is easy to collect ash, ash cleaning, first open the rear boiler door, and then pull out the seal cover, with ash rake will be directly collected on the arch to clean the slag removal machine or on the grate. ZOZEN’S biomass-fired boilers design, installation, operation mature experience based on improved design formed. Boiler design adopts a number of major advanced technology, including single return thread smoke pipe, eight shape flue, arch tube plate, simple circulation loop, large size down pipe and lower collection box, coarse separation in soot furnace, self support, new arch, CAD optimization design, etc. Adopt chain grate, equipped with 3-5 independent air bin, equipped with blower, induced draft fan, slag removal machine and so on to achieve mechanized operation. The comprehensive performance index of boiler can reach a satisfactory degree.