Product Introduction>>

The CDZL single drum longitudinal chain grate boiler adopts an arch shaped tube plate and threaded smoke tube to form a drum, which changes the drum from a quasi steel body to a quasi elastic structure, eliminates the tension support in the tube plate area, and reduces stress. The smoke tube inside the tube plate has been changed from two return loops to a single return loop, solving the problem of tube plate cracking.

The CDZL single drum longitudinal chain grate biomass boiler is equipped with a riser grate at the bottom of the drum, eliminating the stagnant water area at the bottom of the drum and preventing sludge from settling. The high-temperature area of the drum can be well cooled, preventing bulging at the bottom of the boiler. The boiler adopts high-efficiency heat transfer threaded smoke tubes to achieve enhanced heat transfer effect, achieving the characteristics of fast boiler heating and pressure rise, and improving the thermal efficiency of the boiler.

The CDZL single drum longitudinal chain grate boiler has a compact structure and smaller external dimensions compared to similar boilers, saving investment in boiler room infrastructure. The boiler adopts threaded smoke tubes to enhance heat transfer, improving the heat transfer coefficient and thermal efficiency. Due to the disturbance effect of smoke inside the pipe. The smoke pipe is not prone to dust accumulation and has a self-cleaning effect. The unique double-layer secondary air design improves the ignition conditions of biomass fuel, adopts independent air chambers, achieves reasonable air distribution, and forms an aerodynamic field conducive to combustion in the furnace, resulting in high combustion temperature and efficiency.

advantage>>