wood boiler

DZL boiler adopting threaded fire tubes, single water drum, horizontal shell type boiler with 3 fire-passes structure, water-tube fire-tube mix design. The combustion traveling chain grate can feed the fuels automatically, with different rolling speed can adapt different fuels’ burning speed. Also, the small flakes chain grate can reduce fuel leakage, and also let the broken chain grate flakes is convenience of replace.

Safe Operation
DZH series is equipped with automatic water-level control, automatic pressure control, automatic interlock chain stop protection, free settable working pressure, visible system’s working states on screen.

Better fuel adaptability
Comparing with DZL boiler, DZH boiler has better adaptability on fuels, it can fire coal, rice husk, nut shell, sawdust, waste wood pieces, also can fire wood logs, straws. But, DZH boiler can only support manual fuel feeding, and manual ash remove.

High quality control
In manufacturing processes, we has adopting steel strength test, automatic steel cutting/ plate rolling/ welding, 100% x-ray welding check, magnetic particle check c-scan ultrasonography check, fluorescent penetrating check, hydraulic (water) pressure test, boiler thermal efficiency test,etc, to make sure all finished products is qualified.

DZH boiler adopting threaded fire tubes, single water drum, horizontal shell type boiler with 3 fire-passes structure, water-tube fire-tube mix design. Most important, the combustion fixed chain grate can also suit any kind of biomass. The small flakes chain grate can reduce fuel leakage, and also let the broken chain grate flakes is convenience of replace.

DZH coal/ biomass fired fixed chain grate boiler realizes zero pollution with the use of special dust collector solution (water film dust collector, bag type static electricity dust collector, double towers desulfurization, etc.). Because its steady performance and low fuel consumption, make it is popular in market.

DZH coal/ biomass fired fixed chain grate boiler realizes zero pollution with the use of special dust collector solution (water film dust collector, bag type static electricity dust collector, double towers desulfurization, etc.). Because its steady performance and low fuel consumption, make it is popular in market.

DZL 4200kw biomass hot water boiler 4200kw, widely used for central heating, water heating system in wood drying, heating & drying in wood pellets productions line.

Boiler advantages
1.Smoke and dust separator chamber
Separate smoke and dust according to inertia,reduce the original effluent concentration of soot.
2.Optimized design CAD
Choose the best furnace from dozens of options,improve economical efficiency.
3.Convex tube plate
improve tube plate flexibility, so as to reduce the heating stress of welded sew at the pipe end.
Prevent tube plate cracking, cancel bracing,simplify the structure.
4.Large size of simple circulation loop drop pipe and lower set box
Increase the flow rate of water on water cooling wall in order to prevent subcooled boiling. To prevent pipe explosion,Increase the reliability of water cycle
5.Self support
Cancel the steel frame, save steel material.
6.New pattern of furnace arch
Strengthen the combustion ,strong adaptability of coal quality,improve combustion efficiency.

Boiler design advantages
1. Adopting automatic screw feeding, with reasonable second air technology and half gasification structure
helping fuel combust completely, the thermal efficiency can reach more than 90%. Stable flame, producing
steam cautiously.
2. Primordial dust emissions density is low:The volume of the coal biomass-fired steam boiler is large and there is a dust
separation device, so the primordial dust emissions density will be controlled much lower than the standard allowed.
3. Control system: Installing microcomputer to operate with one-button, people just set the process, and it can
work automatically during the operating time. Once any abnormal situation to happen, stopping automatically
with sound-light alarm, and pointing to the failure code, so it saves time to maintain.
4. Our protected device is safe and reliable. Selecting superior pressure controller, safety valve, low water alarm,
overpressure alarm, over-temperature alarm, in order to make boilers operate safely.
5. Heating fast:There are many spiral gas tubes in the boiler and almost half of the coal fired steam boiler shell
can be heated, so the temperature can up soon.
6. It is simple to clean slag only after burning completing.

Automatic biomass bruner boiler, fire tube biomass boiler.
700kw biomass sawdust burner boiler, high efficiency hot water boiler for wood kiln drying.

Safe Operation
DZH series is equipped with automatic water-level control, automatic pressure control, automatic interlock chain stop protection, free settable working pressure, visible system’s working states on screen.

Industrial Biomass Boiler, Including automatic biomass boiler, manual biomass boiler, chain grate biomass boiler, travelling grate boiler, vertical biomass boiler, fire tube biomass boiler, water tube biomass boiler, dzl biomass boiler, szl biomass boiler…..

8Ton biomass fired boiler, the complete system including boiler and burner, biomass burner inner use step grate combustion design, boiler is double drums water tube boiler.

SZS 8ton water tube furnace boiler, with biomass burner. Industrial fire tube biomass fuel fired boiler, automatic type biomass burner boiler.

China biomass burner, mostly used for biomass boiler.
Biomass burner & fire tube boiler is popular model boiler, boiler burning biomass can convert to gas/oil burning (only replace the burner).

Yuanda Boiler, 4sets Coal fired water tube boiler 20ton/hr use in food & beverage industry company. SZL series double drums water tube boiler,

SZL Water Tube Biomass Fired Boiler
Capacity : 6~50t/h

Pressure : 1.25~3.8Mpa

Fuel : wood chips, bagasse, straw, olive bone, coconut shell,peanut shell, pellets, rice husk and other biomass fuels

Application : Textile Industry, Food Industry, Sugar Industry, Paper Industry, Chemical Industry, Garment Industry, Waste Processing Industry, etc.

Brief Intro : SZL series double drums boiler is horizontal type water tube boiler with high steam quality. The boiler adopts membrane water wall, low thermal inertia design, and water cooling combustion chamber.

Our nigeria customer use 6ton husk steam boiler, invest in rice mill.

Industrial hot water boiler for central heating in cold winter, biomass fired boiler 100kw-35000kw, for small district heating or large area heating.

6ton biomass fuel (cashew nut shell) burning steam boiler, automatic feeding system, water-tube & fire-tube boiler, auto chain grate boiler.
DZL series biomass boiler, available capacity 1ton-10ton.

Our experienced sales manager Mr. Lee went to Burkina Faso for installation & commissioning service.
The boiler is Yuanda DZL Series Chain Grate Biomass Steam Boiler 6ton/hr, burning cashew nut shells.

Coal Steam Boiler For Agricultural Science and Technology Company

DZL series chain grate coal boiler, inner water tube & fire tube structure, with chain grate stoker. Automatic type coal burning boiler 0.7mw 1.4mw 2.1mw 2.8mw 4.2mw 5.6mw 7mw

Biomass boilers are popular used for district heating. 45kw-7000kw central heating boiler.

Automatic solid fuel boiler, inner water-tuube & fire-tube heating, compact structure, small size, low noise, high thermal efficiency, modular integrity, good stability, movable type, able to connect with soft or hard pipes, easy to install etc.

Auto coal/wood fired hot water boiler for central heating, for water heating.

DZH series wood fired boiler, manual type wood-feed boiler. 1ton 2ton 3ton 4ton 6ton Wood/Biomass Boiler Coal Boiler.

1. DZH series stoker boiler is manual feeding type, burning coal, wood, biomass, solid waste. Suitable capacity is 1ton to 8ton.
2. Available to burning all kinds of solid waste, coal, agro waste, biomass waste, wood chips.

Structure: Horizontal type, Vertical type

Fuel: Jute, Jhute, Waste cloth, Waste Fabric, Coal, Wood, Biomass, Solid material

Jute boiler, steam boiler capacity 0.3ton-10ton, generally use jute/waste cloth/waste fabric burning to supply thermal power in garment factory.

Power up your industrial processes with the Industrial Biomass Burner Boiler. This high-capacity steam boiler is specifically designed for industries, offering reliable and efficient steam generation. With its biomass burner, it utilizes renewable biomass fuel, reducing environmental impact and promoting sustainability. With a 10ton/hr capacity, it meets the demands of large-scale industrial operations. Trust the Industrial Biomass Burner Boiler to deliver consistent and clean steam, enhancing productivity and efficiency in a wide range of industries. Experience sustainable energy solutions for your industrial needs.