DZL coal fired boiler in heating supply system is independently developed by our company. As the fourth generation horizontal water tube and fire tube package boiler in the 1980’s, DZL packaged chain grate boiler in paper mill is completed and developed for the last 30 years. Coal fired steam boiler in heating industry is absolutely necessary in heating supply process. This boiler has been awarded as the following: National High Quality Product Prize, Provincial High Quality Product Prize, Provincial Prize in Science and Technology, etc.

Parameters of DZL Chain Grate Central Heating Boilers 

Type: DZL

Capacity: 2-10t/h

DZL Pressure: 1.0-2.5Mpa

DZL Temperature: 184-224℃

Features of DZL Chain Grate Boiler in Central Heating Project

* small size, easy to install and transport

* new furnace structure

* national Patent Product

* ministry of Machine High Quality Products Price

* Ministry of Machine Energy Saving Products Prize

* new arch design for inferior coal combustion and coal adaptability

* push-pull type damper ash removal device effectively prevents deformation of the secondary combustion and grate air leakage

Applications 

DZL series boiler is ideal thermal equipment for heating industrial and mining enterprises, organ, school, and career services industry. With advantages as follows: high automatic level, high thermal efficiency, equipped with dust removal equipment, less pollution of the environment.