Low Cost Heavy Oil Steam Boiler:
1) Steam Capacity: 0.5-15Ton/h
2) Pressure: 0.7-3.8MPa
3) Available Fuel: Heavy Fuel Oil, Bunker, Black Oil, Waste Oil
I. Detailed Product Description:
The WNS series of horizontal internal-combustion boiler is the boiler hull type horizontal three pass internal-combustion boiler designed by our technical professionals according to advanced technology both at home and abroad, combined with practical experience.
II. The main advantages of Heavy Oil Steam Boiler
1. Safe, Stable and Powerful.
2. The boiler uses clean energy to satisfy the national environmental policy. The boiler room is clean and no pollution.
3. The boiler runs automatically. Fewer stokers are needed.
4. The boiler room accounts a small space. The construction investment can be decreased.
5. The boiler starts up quickly. It can reach the rated working condition within 20 minutes.
6. Combustion apparatus are made of imported and original products. The quality is good and maintenance is less.
7. CE marking as per Pressure Equipment Directive (PED 97/23/EC)Specifications as options, and ASME Code is also available.
III. Details of Heavy Oil Steam Boiler:
1) Customer Using Site:
IV. Technical Parameters:
| Model |
WNS0.5-0.7-Y.Q |
WNS1-0.7-Y.Q |
WNS1.5-1.0-Y.Q |
WNS2-1.0-Y.Q |
WNS3-1.0-Y.Q |
WNS4-1.0-Y.Q |
| Item |
Unit |
| Steam Capacity |
t/h |
0.5 |
1 |
1.5 |
2 |
3 |
4 |
| Utilization Horsepower |
BHP |
32 |
64 |
96 |
128 |
192 |
256 |
| Equivalent Output |
lbs/h |
1100 |
2200 |
3300 |
4400 |
6600 |
8800 |
| Rated Working Pressure |
MPa |
0.7 (1.0) |
1.0 (1.25) |
1.0 (1.25,1.6) |
| Saturated Steam Temp. |
°C |
171 (184) |
184 (193) |
184 (193,204) |
| Heating Surface |
m2 |
14.3 |
25 |
36 |
58.8 |
90.66 |
111.8 |
| Fuel Consumption |
Light Diesel |
Kg/h |
34 |
68 |
102 |
136 |
204 |
272 |
| Heavy Oil |
Kg/h |
35.36 |
69.7 |
104 |
139.4 |
210 |
278.8 |
| Natural Gas |
Nm3/h |
37 |
74 |
111 |
148 |
222 |
296 |
| LPG |
Nm3/h |
13.4 |
26 |
39.1 |
56 |
85 |
113 |
| Water Inlet Dia. |
DN |
25 |
32 |
32 |
40 |
50 |
50 |
| Main Steam Outlet Dia. |
DN |
40 |
50 |
65 |
80 |
80 |
100 |
| Safety Valve Dia. |
DN |
40 |
50 |
2×40 |
2×40 |
2×40 |
2×50 |
| Blowdown Valve Dia. |
DN |
40 |
40 |
40 |
50 |
50 |
2×50 |
| Overall Dimension |
mm |
2800×2100×2100 |
3500×2300×2350 |
3900×2500×2450 |
4300×2600×2500 |
5300×2850×2980 |
5840×3200×3200 |
| Net Weight |
Kg |
3300 |
4500 |
6200 |
8500 |
9300 |
13300 |
| Model |
WNS5-1.25-Y.Q |
WNS6-1.25-Y.Q |
WNS8 -1.0-Y.Q |
WNS10-1.25-Y.Q |
WNS12-1.25-Y.Q |
WNS15-1.25-Y.Q |
| Item |
Unit |
| Steam Capacity |
t/h |
5 |
6 |
8 |
10 |
12 |
15 |
| Utilization Horsepower |
BHP |
320 |
384 |
512 |
640 |
768 |
960 |
| Equivalent Output |
lbs/h |
11000 |
13200 |
17600 |
22000 |
26400 |
33000 |
| Rated Working Pressure |
MPa |
1.25 (1.6, 2.5) |
| Saturated Steam Temp. |
°C |
193 (204, 224) |
| Heating Surface |
m2 |
163.1 |
181.17 |
190.77 |
232.16 |
346.3 |
467.5 |
| Fuel Consumption |
Light Diesel |
Kg/h |
340 |
408 |
540 |
680 |
810 |
1020 |
| Heavy Oil |
Kg/h |
348.4 |
418.1 |
553 |
707 |
836 |
1044.9 |
| Natural Gas |
Nm3/h |
370 |
440 |
592 |
740 |
886 |
1110 |
| LPG |
Nm3/h |
130 |
156 |
226 |
260 |
310 |
390 |
| Water Inlet Dia. |
DN |
40 |
40 |
50 |
50 |
50 |
50 |
| Main Steam Outlet Dia. |
DN |
125 |
125 |
150 |
150 |
200 |
200 |
| Safety Valve Dia. |
DN |
80/50 |
80/50 |
2×80 |
2×80 |
2×100 |
2×100 |
| Blowdown Valve Dia. |
DN |
2×50 |
2×50 |
2×50 |
2×50 |
3×50 |
3×50 |
| Overall Dimension |
mm |
6730×2900×3600 |
7200×3260×3900 |
7500×3680×4100 |
8100×3800×4200 |
8200×3800×4600 |
8700×4050×4800 |
| Net Weight |
Kg |
14300 |
19500 |
22600 |
25800 |
32700 |
40500 |
Audited Supplier 
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