Easily install Central Combustion Oil Gas Fired Industrial Boiler
WNS fire tube oil gas boiler
1, High efficient and reliable;
2, Fully automatic control and running
3, Three-pass and wet-back structure
4, Threaded tube: Strengthen the heat transfer, increase the boiler heat efficiency
Features:
1. Adopting tried and tested three-pass and wet-back structure, more safe and reliable
2. Big combustion room design: Increase furnace radiant heating area, decrease the boiler size, reduce the emission of the NOx
3. Corrugated hearth make the boiler more safe
4. Threaded tube: Strengthen the heat transfer, increase the boiler heat efficiency
5. Multi-level sealing for flue gas chamber: No flue gas leakage
6. Boiler controlling system can run for a long time under high temperature and high humidity condition
7. Multi-level protections like boiler pressure, hot water temperature, gas pressure protection and so on.
8. High efficient thermal insulation material, low boiler surface temperature, the heat loss can be neglected
9. Produce according to the national standard, all pressurized components apply fine quality steel
10. Every boiler must be subject to strict inspection and testing before delivery, including hydraulic test and X-ray inspection
11. Selecting the most suitable burner to match the boiler so as to guarantee safety and reach rated output
12. All components, such as pumps, valves are limited to choose international or national renowned- brands.
13. Introducing manhole and hand hole: Maintenance is convenient customer-tailored design is available.
14. An economizer is optional and possible to save 15% fuel, decrease noise 20dB.
Company Introduction
Spirit
Supply Reliable & High Efficient Heating System.
Produce Capacity
More Than 600 Sets Of Boilers (5000 T/H) Can Be Produced By us Per Year. Class A Boiler Manufacturer. Class A1, A2 Pressure Vessel Manufacturer.
Certification
All products have passed ISO9001: 2008 & ASME International Quality Management System Certification, also can provide CE, AS, GOST certification.
Business Promise
Each Boiler System Parts Is From First Class Brand All Over The World Or China.
Quality
Strict monitor. From The Material, Welding, To Finished Boiler Shipment; From Project Establishment, Drawing Design, To Final Audit. Advanced automatic welding with 100% passed penetrate X-ray inspection.
User
We Are The Stable And Long Term Supplier Of Many Top 500 Groups All Over The World. Such As PetroChina, Sinopec, Nestle, Mercedes-Benz, Coca Cola, etc.
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Central combustion three reheat backhaul oil (gas)-fired boiler parameter |
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Item\Model |
WNS0.5-0.7-Y(Q) |
WNS1.0-0.7-Y(Q) |
WNS1.5-0.7-Y(Q) |
WNS2-0.7-Y(Q) |
WNS2-1.25-Y(Q) |
WNS3-1.25-Y(Q) |
WNS4-1.25-Y(Q) |
WNS0.35-0.7-95/70-Y(Q) |
WNS0.7-1-95/70-Y(Q) |
WNS1.05-1-95/70-Y(Q) |
WNS1.4-1-95/70-Y(Q) |
WNS2.1-1-95/70-Y(Q) |
WNS2.8-1-95/70-Y(Q) |
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Rated capacityKG/H |
500 |
1000 |
1500 |
2000 |
2000 |
3000 |
4000 |
\ |
\ |
\ |
\ |
\ |
\ |
|
Capacity MW |
\ |
\ |
\ |
\ |
\ |
\ |
\ |
0.35 |
0.7 |
1.05 |
1.4 |
2.1 |
2.8 |
|
Rated working pressure MPa |
0.7 |
0.7 |
0.7 |
0.7 |
1.25 |
1.25 |
1.25 |
0.7 |
1 |
1 |
1 |
1 |
1 |
|
Rated steam temperature C |
169 |
169 |
169 |
169 |
194 |
194 |
194 |
\ |
\ |
\ |
\ |
\ |
\ |
|
Design efficiency % |
90 |
90 |
90 |
90 |
90 |
90 |
90 |
91 |
91 |
91 |
91 |
91 |
91 |
|
Fuel consumption |
light oil |
kg/h |
37 |
72 |
97 |
144 |
146 |
210 |
285 |
32 |
65 |
105 |
133 |
195 |
274 |
|
heavy oil |
kg/h |
38 |
76 |
105 |
154 |
156.5 |
223 |
304 |
34.3 |
69.7 |
112.5 |
142.6 |
209 |
293.7 |
|
city gas |
Nm3/h |
88 |
170 |
231 |
342.9 |
347.7 |
500 |
678.6 |
76.2 |
153.1 |
250 |
316.7 |
464.3 |
652.5 |
|
natural gas |
Nm3/h |
44 |
85 |
116 |
172 |
174.3 |
250.7 |
340.3 |
38.2 |
76.8 |
125.4 |
158.8 |
232.8 |
327.1 |
|
main steam valveseat mm |
DN40 |
DN50 |
DN65 |
DN80 |
DN80 |
DN80 |
DN100 |
\ |
\ |
\ |
\ |
\ |
\ |
|
feed water tube diameter MM |
DN25 |
DN25 |
DN25 |
DN25 |
DN25 |
DN40 |
DN40 |
\ |
\ |
\ |
\ |
\ |
\ |
|
blowdown tube diameter MM |
1-DN40 |
1-DN40 |
1-DN40 |
2-DN40 |
2-DN40 |
2-DN40 |
2-DN50 |
1-DN40 |
1-DN40 |
1-DN40 |
2-DN40 |
2-DN40 |
2-DN40 |
|
safety valve diameter MM |
1-DN40 |
2-DN40 |
2-DN40 |
2-DN50 |
2-DN40 |
2-DN40 |
2-DN50 |
1-DN40 |
1-DN50 |
1-DN50 |
2-DN40 |
2-DN50 |
2-DN50 |
|
chimney diameter MM |
250 |
350 |
350 |
350 |
350 |
450 |
500 |
200 |
350 |
350 |
450 |
450 |
500 |
|
biggest transportation size |
L MM |
1950 |
2400 |
3300 |
3700 |
3700 |
3900 |
4000 |
2150 |
2718 |
3000 |
3700 |
3700 |
3800 |
|
W MM |
1300 |
1670 |
1660 |
2000 |
2000 |
2000 |
2700 |
1265 |
1500 |
1510 |
1615 |
1850 |
2000 |
|
H MM |
1500 |
1890 |
2050 |
2100 |
2100 |
2400 |
2600 |
1560 |
1733 |
1900 |
1935 |
2212 |
2412 |
|
rated supply/return water temperature C |
\ |
\ |
\ |
\ |
\ |
\ |
\ |
95/70 |
95/70 |
95/70 |
95/70 |
95/70 |
95/70 |
|
boiler circulation water temperature t/h |
\ |
\ |
\ |
\ |
\ |
\ |
\ |
12 |
24 |
36 |
48 |
72 |
96 |
|
return/outflow water tube diameter mm |
\ |
\ |
\ |
\ |
\ |
\ |
\ |
DN65 |
DN80 |
DN100 |
DN125 |
DN125 |
DN125 |
|
Notes: This form only for your reference, if any changed, please refer to Ex-factory technical documents. |
Qingdao East Power Industrial Equipment Co., Ltd is in line of all kinds of boilers: Fluid liquid and gas fuel boiler series, Solid fuel boiler, Power station series boiler and some boiler accessories. And these boilers are of high quality, environment protected &energy conserved. It has been approved by the Provincial Environment Department.
And we can manufacture and supply boiler as per CE, ASME, AS standar, also with these certification.
Furthmore, our company can make some Steam turbines and generators, and has become the major boiler auxiliary supplier in Qingdao city, Shandong Province.
Our boilers have been used well in all Chinese regions, also have been exported to Australia (has got their certificate), Thailand, Vietnam, Mexico, Philippine, Kzakstan, Russia, Africa(such as Angora, Uganda, Ethiopia), Latin American, etc. We have been cooperating with USA for vessel project, are cooperating with Spain and Germany company for boler CE project.
Quality control system
Each worker must has the Certificate before joining in and starting work.
Each producing process is marked Work Number of the Workman and Inspector, and input the information to computer procedure. So we can check the person responsible swiftly.
Each welding line is inspected rigorously with radiographic test and X-rays is saved to official file.
Each boiler is tested seriously with water pressure and inspected by the Shandong province Institute of Specific Equipment Inspection and Research, then get the Product Safe Characteristic Supervision Inspect
We offer the products with high quality and competitive price and hope we have a good cooperation with you.
