zozen boiler
zozen
zozen
zozen
zozen
zozen
Gas-fired(oil-fired) boilers
Our oil/gas fired boilers can be divided into SZS water tube boilers and WNS fire tube boilers depending on the medium inside the tubes. With multiple pressure designs, the water tube boilers can meet the steam supply requirements of 5.3 MPa or above. The fire tube boilers, on the contrary, are intended for use at pressures below 2 MPa. Fire tube boilers usually have a capacity of below 20t/h, while water tube ones of 20t/h or more as capacity expansion is possible.
zozen
more >
WNS series gas-fired (oil-fired) skid-mounted steam boiler

Product thermal capacity:

Steam: 1-4 t/h

Working pressure:

Steam: 1.0-1.6 MPa

zozen
more >
WNS series gas-fired (oil-fired) steam (hot water) boiler

Product thermal capacity:

Steam: 1-20 t/h Hot water: 0.7-14 MW

Working pressure:

Steam: 0.7-2 Mpa Hot water: 0.7-1.25 Mpa

zozen
more >
SZS series gas-fired (oil-fired) steam (hot water)boiler

Product thermal capacity:

Steam: 20-110 t/h Hot water: 7-116 MW

Working pressure:

Steam: 1.25-5.3 Mpa Hot water: 1.0-1.6...

more >
ZZ series gas-fired (oil-fired) power plant steam boiler

Product thermal capacity:

Steam: 20-130t/h

Working pressure:

Steam: 3.82, 5.29MPa

Chat online WhatsApp
Biomass-fired boilers
We cooperate with Shanghai Jiao Tong University to research, develop and manufacture biomass boilers that use wood chips, straws, palm shells, mesocarp fiber, empty fruit bunch (EFB) fiber, rice husk and other wastes as fuels in order to achieve zero carbon dioxide emissions. After numerous tests and simulations, we have developed a reasonable structure of furnace arch, furnace wall and furnace heating surface that guarantees combustion efficiency and evaporation rate. NOx emissions of our biomass boilers can be as low as 100 mg/Nm³ with thermal efficiencies up to 90%.
more >
DZL series biomass-fired horizontal type steam boiler

Product thermal capacity:

Steam: 2-10 t/h Hot water: 1.4-7 MW

Working pressure:

Steam: 1-2.5 MPa Hot water: 1-1.6 MPa

more >
DZL series biomass-fired horizontal type steam boiler

Product thermal capacity:

Steam: 15-40 t/h

Working pressure:

Steam: 1.25-2.5MPA

zozen
more >
SZL series biomass-fired steam (hot water) boiler

Product thermal capacity:

Steam: 4-35 t/h Hot water: 2.8-29 MW

Working pressure:

Steam: 1.0-2.5 MPA Hot water: 1.0-1.25...

zozen
more >
DHL series biomass-fired steam boiler

Product thermal capacity:

Steam: 20-75 t/h

Working pressure:

Steam: 1.25-5.4 MPA

Chat online WhatsApp
Coal-fired boilers
Our coal-fired chain grate boilers mainly produce hot water, saturated steam or superheated steam for industrial use. Coal-fired boilers have lower operating costs – nearly 50% lower than boilers using oil or natural gas. Coupled with our proven high-efficiency, low-emission clean coal technology, our coal-fired boilers have the advantages of sufficient output, high thermal efficiency and wide coal adaptability without compromising safety and reliability.
zozen
more >
SZL series coal-fired steam (hot water) boiler

Product thermal capacity:

Steam: 4-35 t/h Hot water: 2.8-29 MW

Working pressure:

Steam:1.0-2.5 MPA Hot water:1.0-1.25MPA

zozen
more >
DZL series coal-fired steam (hot water) boiler

Product thermal capacity:

Steam: 2 – 20t/h Hot water:1.4-14 MW

Working pressure:

Steam: 1.0-2.5 MPA Hot water: 0.7-1.25...

zozen
more >
DHL series coal-fired steam boiler boiler

Product thermal capacity:

Steam: 20-75 t/h

Working pressure:

Steam: 1.25-5.4 MPA

zozen
Chat online WhatsApp
Thermal oil heaters
Our product range includes biomass/coal fired horizontal thermal oil heaters (thermal efficiency ≥85%), gas/oil fired thermal oil heaters (thermal efficiency ≥95%). With wide fuel adaptability, the thermal oil heaters can supply high temperature heating with low pressure. An advanced control system precisely controls the oil temperature, oil pressure, ensuring the safety of the operation.
zozen
more >
YLW series coal-fired/ biomass-fired thermal oil heater

Product thermal capacity:

1400-29000 KW

Working pressure:

0.8-1.0 MPA

zozen
more >
YQ(Y)W series gas-fired/oil- fired horizontal thermal oil heater

Product thermal capacity:

1400-14000 KW

Working pressure:

0.8-1.0 MPA

zozen
more >
YQ(Y)L series gas-fired/ oil-fired thermal oil heater

Product thermal capacity:

7000-29000 KW

Working pressure:

0.8-1.0 MPA

zozen
more >
RYQ series molten salt heater

Product thermal capacity:

1200-35000 KW

Working pressure:

0.8-1.6 MPA

Chat online WhatsApp
Circulating fluidized bed boilers
As a new mature high-efficiency and low-pollution clean coal technology, circulating fluidized bed combustion is low-temperature combustion, so the NOx emission is much lower than that of pulverized coal furnace, only 100ppm. CFBC can desulfurize directly during the combustion process, and the desulfurization efficiency is high. The technology and equipment are simple and economic, and the costs of its initial investment and operation are much lower than those of dry pulverized coal furnace and flue gas desulfurization (PC+FCD).
zozen
more >
DHX coal-fired CFB (circulating fluidized bed) steam (hot wort) boiler

Product thermal capacity:

Steam:35-75 t/h Hot water: 58-116 MW

Working pressure:

Steam:1.25-5.3 MPA Hot water: 1.25-1.6...

zozen
more >
SHX coal-fired CFB (circulating fluidized bed) steam (hot wort) boiler

Product thermal capacity:

Steam:10 - 75 t/h Hot water: 7 - 91MW

Working pressure:

Steam:1.25-2.45MPA Hot water: 1.25-2.5...

Chat online WhatsApp