
Product Introduction:
WNS series boiler are high quality,famous brand products.The capacity is from 1ton to 20 ton,pressure is from 0.7mpa -2.5mpa.
WNS series automatic oil-fired, gas-fired boilers were adopted advanced international three-pass and wet back structure. The boilers are matched excellent imported brand burners and high automatic control system.
Feature 1: Three pass structure
flue gas flow:
The first return:boiler fuel micro-positive buring in the furnace.
The second return:the flame and high temperature smoke through reversal chamber into short smoke pipe.
The third return:smoke through front smoke box into long smoke pipe.after the convection heat transfer discharge into atmosphere.
Feature 2:Wet back structure:
Adopt all wet back structure, the high temperature smoke are surrounded by water, can effectively use heating surface, and can avoid dry back structure to make back smoke box scoured by high temperature smoke result in easily damaged.
boiler furnance,reversal chamber and smoke pipe all immersed in water
| Rated Capacity | Rated Pressure | Steam Temperature |
| Thermal efficiency | Weight | |
t/h | Mpa | ℃ | Diesel oil | Natural gas | % | T | |
WNS0.5-1.0-Y(Q) | 0.5 | 1 | 184 | 20-35 | 18-35 | >90 | 3 |
WNS1-1.0-Y(Q) | 1 | 1 | 184 | 45-100 | 70-100 | >90.2 | 4.3 |
WNS2-1.25-Y(Q) | 2 | 1.25 | 194 | 120-140 | 140-150 | >91.5 | 7.2 |
WNS3-1.25-Y(Q) | 3 | 1.25 | 194 | 180-210 | 185-230 | >91.6 | 8 |
WNS4-1.25-Y(Q) | 4 | 1.25 | 194 | 230-280 | 240-290 | >91.7 | 9.6 |
WNS6-1.25-Y(Q) | 6 | 1.25 | 194 | 360-380 | 370-400 | >92 | 16.5 |
WNS8-1.25-Y(Q) | 8 | 1.25 | 194 | 470-510 | 480-530 | >91.3 | 24.8 |
WNS10-1.25-Y(Q) | 10 | 1.25 | 194 | 600-630 | 650-700 | >92.4 | 26.8 |
WNS15-1.25-Y(Q) | 15 | 1.25 | 194 | 900-940 | 930-1000 | >92.5 | 38 |
WNS20-1.25-Y(Q) | 20 | 1.25 | 194 | 1200-1300 | 1350-1500 | >93 | 55 |
Product process:
NC blanking----Edge preparation---Rolling---Drilling and
reaming---Assembly---Welding--Non-destructive test---Hydrostatic
test---Packaging
Packaging | Standard Export Package:Regular packing or nude packing. |
Transportation | By land or by sea, depended on the exporting area. |
Henan Yinchen Boiler Group Co.,Ltd
Henan Yinchen Boiler Group is a professional boiler manufacturer,the company was founded on
over 1976 years experience in the design and manufacture of
industry advanced technology.
We have ISO9001:2008 international quality system certification,and
are specialized in the production of steam boiler,hot water
boiler,thermal oil heater,autoclave and other pressure vessels.
We have an independent R&D institution, We have 18 professional
designers and engaging in the development of advanced boiler
equipments.
We have professional test equipments and detection system.
Our products have been exported to South Asia,Southeast Asia,Middle
East,Africa,and Europe,which indicating the company has achieved
successful international development,and continuing to gain more
market and customer's trust.
Yinchen boiler group offering the complete servicing,spares and
planned maintenance, combed with in-depth technical support.
Yinchen brand has gained the global reputation through the
guarantee of quality,unrivalled dependability,long term durability,
unique innovation technology features, stable performance in heat
generation and transfer systems and professional service.