Coal Hot Water boiler
1. DZL series hot water boiler, horizontal three-pass water fire tubes boiler with combustion stoker, has strong fuel adaptability. Heating power in 350kw-35 000kw.
2. Most popular boiler model all over the world, strong fuel adaptability for coal, wood, biomass fuel, solid waste, satisfty your heating usage, we have sold DZL series boiler to 88countries.
DZL Boiler System
DZL boiler is single drum horizontal type shell boiler, the combustion equipment is chain grate/moving grate (small scale flaker is available) DZL two-wings flue series boiler it has more compact structure, more reliable operation, smaller volume, faster output and higher thermal efficiency.
|DZ Series Hot Water Boiler Technical Parameter Table|
|Model||Rated capacity(MW)||Rated pressure (Mpa)||Rated output temperature(℃)||Rated return water temperature(℃)||Thermal efficiency(%)||Fuel comsumption（Kg/h）||Exhaust temperation(℃)||max transportation weigh(t)|
|Note: Parameter is for reference only, if any changes should follow the factory technical data.|
Our Supply Equipment List
Advantages of DZL Boiler
Chain grate/Reciprocating grateAuto-feeding type burning system, avoid problem of air leakage, fuel leakage and uneven ventilation. Easier operation compared to traditional grate.
Fire tubes & Wing shape structureStrengthening heat transfer, eliminating welding stress, enhance heat transfer bility, reduce heat stress of pipeline seam, prevent pipeline cracking.
Security guaranteed & AutomationWith a set of alarm,protection and security guaranteed, 100% safety. Control cabinet use siemens elements, trustable quality & control strictly
Economizer & Dust collector deviceReuse waste heat in exhaust gas, energy saving devide (economizer); Remove the dust and ash, protect envrionment and reduce pollution
FAQ of Coal Boiler
Question: Can it burn coal and wood waste together?
Answer: Yes, it can burn coal, wood waste. Besides, burn biomass, bagasse, palm shells, coconuts, husk...
Question: Do you have DZG boiler?
Answer: Yes, "DZG" mean fix grate boiler, the biggest difference with "DZL" is combustion grate device. DZL is automatic chain grate boiler, DZG is manual type fixed grate boiler. If you interest more, send message on website.
Question: What's accessories do you supply ?
Answer: Including control panel, coal feeder, chain grate, grate reducer, water treatment device, water pumps, dust collector, economizer, chimney, water level gauges & pressure gauges.
Question: How we install the boiler after buy it?
Answer: Sir, we supply whole life service for boiler, before-sale service & on-sale service & after-sale service. We have professional service team for installation and boiler commissioning and training workers.
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