DZL Coal Boiler

• Brief Introduction 
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DZL series coal fired steam/hot water boiler is a horizontal three-pass water and fire tube chain grate boiler that burns medium-quality bituminous coal.
The boiler body is a single drum longitudinally arranged, the drum is arranged with threaded pyrotechnic tubes to form a convective heating surface,

the boiler drum and the water walls on both sides form the furnace radiant heating surface, the combustion equipment adopts a light chain grate;

the whole quick installation form is delivered.Electric control realizes stepless regulation of grate, limit parameter alarm and interlock protection.

• Technical Parameters  
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• Boiler Features
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• New "α" furnace arch

New furnace arch intensified combustion, strong adaptability to coal type; sufficient boiler output, fast heating, and high thermal efficiency

• Low installation and transportation costs

Using fast assembly, assembly, semi-assembly and delivery, the transportation and installation cycle and cost are reduced 

• Threaded smoke pipe

Threaded smoke tube enhances heat transfer, wing-shaped flue is reasonably arranged, and convex tube plate prevents cracking

• Inertial separation of smoke and dust

Inertial separation of smoke and dust, low original dust concentration, environmental protection and energy saving

• Advanced and scientific cloth wind technology

It has a complete operation control and safety monitoring device, which can precisely control the working temperature to ensure the safe operation of

the boiler.

• Boiler Display
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• Auxiliary machine configuration