1 Ton Fire Tube Steam Boiler Gas And Diesel Dual Fuel Fired Boiler
Boiler features
1. Long working life
3-pass and wet-back are designed to avoid the damage of back tube
sheet from the high temperature smoke.
2. Compact desegn
Threaded firetube and corrugated furnace are used to increase the
heating area. That allows over 30% of the energy to be absorbed in
the furnace. This means a shorter boiler overall. Definitely, it
can save your boiler room construction costs.
3. Ease of maintenance
Everything is up front,adjustable and accessible.
4. New type economizer
It is made by finned steel tubes. The material is ND steel
(09CrCuSb), which is acid-resistant and corrosion-resistant at low
temperature. It is smaller but the heat exchanging area is bigger
than normal. By calculation, It can save around 5% fuel.
5. Low emissions
Lowering emissions in the ZOZEN-WNS series of boiler involves two
key factors:
(1) advanced burner solution;
(2) the proper sizing of furnace to minimize nitrogen oxides and
other contaminants from forming during the combustion process.
6. High Efficiency
Attaining high fuel to steam/water efficiency in a boiler today
requires a highly engineered package from a single source who is
providing integrated burner, controls and the heat exchanging
vessel. Zozen WNS series of boilers is the premier package in the
domestic Industry guaranteeing the highest efficiencies.
7. Safety control system
We design the safety interlock system with multiple protection and
alarm functions
(1) Protection program of automatic ignition
(2) Locking and protection program of operation
(3) Protection program of extinction
(4) Protection program of completion
(5) Protection program of water pumps (pressure loss)
(6) Protection program of ignition failure
(7) Protection program of combustion engine malfunction
(8) Protection program of combustion engine flameout
(9) Sound-light alarm of high pressure
(10) Sound-light alarm of high limit water level
(11) Sound-light alarm of low limit water level
(12) Sound-light alarm of super-high temperature of hot water
Boiler parameter
| Boiler model | Rated capacity | Rated pressure | Rated Feed temp. | Rated Steam temp. | Thermal efficiency | Weight | Dimensions |
|
| t/h | Mpa | ℃ | ℃ | % | ton | mm |
| WNS1-1.0-Y(Q) | 1 | 1 | 20 | 184 | 91 | 4.3 | 3561×1690×1910 |
| WNS 2-1.25- Y(Q) | 2 | 1.25 | 20 | 194 | 92 | 7.2 | 4111×1950×2199 |
| WNS3-1.25-Y(Q) | 3 | 1.25 | 20 | 194 | 92.1 | 8 | 4330×2248×2564 |
| WNS4-1.25- Y(Q) | 4 | 1.25 | 20 | 194 | 93 | 9.6 | 4732×2150×2448 |
| WNS5-1.25- Y(Q) | 5 | 1.25 | 20 | 194 | 93 | 12.5 | 5970×2360×2796 |
| WNS6-1.25- Y(Q) | 6 | 1.25 | 20 | 194 | 93.2 | 16.5 | 5500×2600×2990 |
| WNS8-1.25- Y(Q) | 8 | 1.25 | 105 | 194 | 93.5 | 24.8 | 6450×2800×3200 |
| WNS10-1.25- Y(Q) | 10 | 1.25 | 105 | 194 | 93.5 | 26.8 | 6800×2900×3394 |
| WNS15-1.25- Y(Q) | 15 | 1.25 | 105 | 194 | 93.5 | 38 | 7150×3200×3540 |
| WNS20-1.25- Y(Q) | 20 | 1.25 | 105 | 194 | 93.5 | 55 | 8200×3400×3826 |
How to choose gas oil fired steam boiler ?
Gas steam boiler is widely used, generally used for chemical,
pharmaceutical and other industries.Functions of steam mainly are
Curing, drying, sterilizing, disinfecting lamp.
1. Determine evaporation;
Selection of the boiler hourly steam production must be greater
than the production needs of the steam, the production, the boiler
can be 70% -100% load state operation, are the best running state;
2. Determine using pressure;
Boiler use pressure determined by the production process,
selection, the boiler design pressure must be greater than the
actual operating pressure to ensure that the boiler below the
design pressure in the state of operation to ensure the safety of
the boiler to ensure the operating results;
3. Determine the auxiliary equipment;
After confirm boiler evaporation and using pressure, you need to
select the auxiliary equipment, what accessories equipment you
choose, directly determine the running effect of boiler effect,
also determine the price of boiler equipment;
Transportation & Delivery
1. Nude packaging for boiler main part and wood box packaging for
boiler accessories.
2. Generally use 20 container, 40container or 20 flat rack
container and 40 flat rack container to load the boiler.
3. All goods will be fixed after packing into containers.
4. We have stable shipping company to cooperate for long term. They
will confirm the safety of the goods.
5. Shipping way is different according to customer's country.
Mostly by sea. Some country by train.
