6Ton Chain Grate Steam Boiler Wood Biomass Coal Boiler

Yuanda DZL series chain grate stoker boiler & Steam Boiler & Hot Water Boiler.

YLW thermal oil heater is square coil horizontal chain grate shop-assembled heater, chain grate and heater proper are transferred separately. It adapts chain grate to realize mechanical feeding coal, mechanical venting by blower and induced draft fan, and mechanical discharging by slag machine.

Fuel falls on the grate from coal bucket during operating and burning, high temperature smoke enters furnace by passing combustion arch, after radiation heat exchange, smoke enters convection heating surface for convection heat exchange, then goes to waste heat boiler and air heater, at last enters dust collector then is vented into the atmosphere through chimney by induced draft fan.

DZL series steam boiler is the kind of automatic, horizontal, three-pass, and fire tube boiler; water wall tubes are arranged along both sides of the inner furnace; it is equipped with high efficiency cyclone, and dust concentration can meet the environmental requirements of second-class area; equipped with Induced Draft Fan and Forced Draft Fan.

SZL water tube biomass boiler, is double drums offset furnace structure (“D” type boiler or “A” type boiler). Its has advantages of high technology, environmental and energy saving. Thermal capacity in 2ton-50ton.

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.

DZL series package boilers are horizontal three-pass water & fire tube boilers with a chain grate stoker structure. Threaded pyrotechnic tubes are arranged in the drum to form a convection heating surface, while the drum and the water walls on both sides form a radiation heating surface in the furnace. Each package system is fully installed and wired before being transported to site and is electrically controlled to provide functions such as stepless speed regulation for the stoker, threshold parameter alert and interlock protection.

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.

1. Popular ricehusk boiler used in rice mill,steam boiler capacity in 1ton-20ton/hr, for parboiling rice, dryer use.

2. Our husk fired boilers, have been used in oil mills, food factory, rice mills, beverage factory……in worldwide, such as Nepal, Pakistan, Uganda, Nigeria, Bangladesh, Colombia, South Africa, Myanmar, Vietnam. Global service for boiler installation guiding, training operators, we offer whole life service for customes’ boiler.

Thermal oil boiler(also called organic heat carrier furnaces) generally use coal, oil, and gas as fuels, take heat-conducting oils as the medium, force liquid to circulate in the liquid medium by using oil circulation pump, transferring heat energy to the heating equipment, then heat-conducting oil return to furnace and reheating.Boiler can reach high temperature at low pressure,control medium operating in high-precision.

DZL series coal/biomass fired steam boiler is single drum, and adopt three-pass fire and water tubes. Both sides of the wall around the furnace are radiation heating surface.Two wings of furnace are convective heating surface.

Upgrade your steam boiler system with the Automatic SZS Water Tube Type Biomass Burner Boiler. This innovative boiler combines water tube technology with an efficient biomass burner, providing reliable steam generation. With its automatic operation, it ensures convenient and hassle-free steam production. The water tube design maximizes heat transfer efficiency, while the biomass burner offers sustainable and eco-friendly fuel options. Trust the Automatic SZS Water Tube Type Biomass Burner Boiler to deliver consistent and clean steam for various industrial applications. Enhance your productivity and reduce environmental impact with this advanced steam boiler system.

4000kg biomass pellets boiler,4ton biomass fired boiler,dzl wood biomass 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.

SZL Series Water Tube Boiler Double Drums Chain Grate Coal Fired Boiler For Production Heat & Power

DZH series coal boiler, is manual coal feeding boiler. Different with DZL automatic coal chain grate boiler, dzh series coal boiler use travelling grate combustion device, larbor work hand-feeding coal fired boiler.

YLW Horizontal wood/biomass thermal oil boiler.
Wood/Biomass thermal oil boiler, horizontal three pass coil structure, use circulating pump to force the liquid thermal oil circulation,and then transporting the heat to the thermal equipment.

Thermal oil boiler could instead steam boiler for industrial production, to improve productivity. Yuanda thermal oil boilers are widely used for petroleum chemical industry, Oleochemical industry, Synthetic fiber industry, textiel printing and dyeing industry, plastic and rubber industry, paper industry, wood industry, building materials industry, machinery industry, food indstry, electrical equipment industry, coking industry, etc.

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

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

SZL series chain grate biomass boiler, automatic-feeding biomass system, high efficiency combustion, low consumption cost.

SZL water tube biomass boiler, with chain grate/reciprocating grate. Automatic biomass soild fuel fired steam/hot-water boiler.

Manual wood/biomass waste burning boiler, DZH biomass boiler capacity in 1ton 2ton 4ton 6ton 8ton.

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.

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.

YLW thermal oil heater is square coil horizontal chain grate shop-assembled heater, chain grate and heater proper are transferred separately. It adapts chain grate to realize mechanical feeding coal, mechanical venting by blower and induced draft fan, and mechanical discharging by slag machine.

Fuel falls on the grate from coal bucket during operating and burning, high temperature smoke enters furnace by passing combustion arch, after radiation heat exchange, smoke enters convection heating surface for convection heat exchange, then goes to waste heat boiler and air heater, at last enters dust collector then is vented into the atmosphere through chimney by induced draft fan.

SZL double drum water tube steam boiler is horizontal type water tube boiler, the combustion equipment is chain grate. The boiler adopts fast assembly or packaged assembly structure, boiler with steam capacity lower than 4t/h is fast assembly water tube structure, boiler with steam capacity between 6~25t/h is consisted of upper part (boiler heated part) and lower part (combustion equipment). The wood fired hot water boiler has the advantages of compact structure, high steam quality, sufficient output, operate convenient and environmental protection.

Upgrade your steam boiler system with the efficient and automated SZL Series Automatic Biomass Pellets Boiler. This water tube steam boiler is specifically designed to utilize biomass pellets as a renewable and environmentally friendly fuel source. With its automatic operation, it ensures convenient and hassle-free steam production. The water tube design maximizes heat transfer efficiency and ensures optimal energy utilization. Trust the SZL Series Automatic Biomass Pellets Boiler to deliver consistent and clean steam for a wide range of industrial applications. Enhance your productivity and reduce carbon footprint with this advanced steam boiler system.

SZL series chain grate boiler is the horizontal type double drum Longitudinal type chain grate water tube steam boiler and hot water boiler.This series boiler has reached the international advanced level at technology, performance, environmental-friendly.

Biomass burning hot air stove, high temperature air generating, use for heating, drying.

Upgrade your steam generation capabilities with the 6Ton Water Tube Biomass Fuel Steam Boiler. This high-capacity boiler is specifically designed for efficient and reliable steam production using biomass as its fuel source. With its automatic feeding system, it ensures a continuous and hassle-free operation. The water tube design maximizes heat transfer efficiency and energy utilization. Trust the 6Ton Water Tube Biomass Fuel Steam Boiler to provide consistent and clean steam for various industrial applications. Enhance your productivity and reduce environmental impact with this advanced steam boiler solution.