Chain grate boiler supplier in China

There are three series of chain grate boilers in China produced by ZOZEN. Under the efforts of our team, these three series of boilers can burn biomass fuel or coal fuel, which has the advantages of full combustion, cleanliness and high efficiency.

dzl series chain grate boiler

This kind of boiler is a DZL two-wing flue series boiler developed by ZOZEN. It is a water-fire tube quick-assemblying chain grate boiler. It uses a highly efficient heat transfer threaded pipe to enhance heat transfer, arched tube sheet, and two-wing smoke. The road setting avoids the drawbacks of high temperature cracking of traditional boiler tube sheets. The furnace dust separation technology is adopted, supplemented by a high-efficiency dust collector, and the boiler smoke dust emission concentration is low.

szl series chain grate boiler

The boiler body is composed of a vertical upper and lower drum and a convection tube bundle, and a water-cooled wall tube is arranged in the combustion chamber, and a pot-and-gas device such as steam-water separation and continuous sewage discharge is arranged in the upper drum, and a regular sewage device is arranged in the lower drum, and the tail portion is arranged There is an economizer (air preheater), the furnace arch is made of refractory clay bricks, and the outside of the boiler main body is a three-dimensional shield shell. The szl series boiler is a coal-fired biomass water tube boiler.

DHL series angle tube chain grate boiler

The boiler adopts a self-supporting structure. The whole boiler does not have an independent boiler supporting steel frame, and has strong earthquake resistance. The flue gas inertial separation and dust removal device is designed in the connecting flue, and the boiler has excellent environmental protection performance.