Henan Jinzhen Boiler Co., Ltd.
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Full Automatic Gas/Oil Fired Fire Tube Skid-Mounted Steam Boiler Heating System
WNS series automatic gas(oil) fired steam boiler adopts the advanced structure. The structure is horizontal internal combustion with three returns. The burning room consists of corrugated internal furnace and back fire room. The fuel ports from burning room and combust. The boiler composes boiler body, front-back smoke rooms, basement, external cover of insulation layer, burner interface, pipeline, valve and meters, platform and stairs, instrumentation and safety devices, suited accessories (water make-up pump, burner) and electric control cabinet.
Model:WNS Type Condenser Steam Boiler
Structure:Wet Back Fire Tube Three Pass
Rated Steam Capacity:1-10 ton/hr
Rated Steam Pressure:7/10/13/16/25 bar
Rated Steam Temperature:170/184/194/204/225 C
Application:Textile Mill,Food and Beverage,Chemical,Medicine,Light Industry,Rubber,Printing and Dyeing Plant,Paper Mill,
Wood Processing,Garment and Laundry etc
Technical Parameter
| Model | Rated evaporation | Rated steam | Thermal efficiency | Fuel consumption | Overall dimension | Weight | Body Heating | |
| Capacity (t/h) | Pressure (Mpa) | (％) | Light oil (Kg/h) | Natural gas (Nm³/h) | (m) | (t) | Area (m2) | |
| WNS1-0.7/1.0-Y(Q) | 1 | 0.7/1.0 | >90 | 66.5 | 75 | 3.6×2.0×2.0 | 4 | 25 |
| WNS2-1.0/1.25-Y(Q) | 2 | 1.0/1.25 | >90.2 | 133 | 150 | 4.8×2.5×2.46 | 8 | 60 |
| WNS4-1.0/1.25-Y(Q) | 4 | 1.0/1.25 | >91 | 266 | 300 | 5.8×2.85×2.8 | 13 | 113 |
| WNS6-1.25/1.6-Y(Q) | 6 | 1.25/1.6 | >91.5 | 399 | 450 | 7.25×3.1×3.15 | 19 | 181 |
| WN8-1.25/1.6-Y(Q) | 8 | 1.25/1.6 | >91.6 | 532 | 600 | 7.45×3.26×3.2 | 22.6 | 190 |
| WNS15-1.25/1.6-Y(Q) | 15 | 1.25/1.6 | >91.8 | 997 | 1125 | 8.7×3.7×3.5 | 34 | 346 |
| WNS20-1.25/1.6-Y(Q) | 20 | 1.25/1.6 | >92 | 1204 | 1418 | 10×3.6×4.0 | 45 | 467 |
| Note: Parameter is for reference only, we can design the boilers based on customers’ demand. | ||||||||
Performance Advantages
1.Nitrogen oxide emissions<30mg/m3
2.PLC control system
3.The 5th stage water level protection
4.Flame-out,power failure self-locking protection function
5.Automatic fault identification function
6.Data collection analysis function
7.Internet og Things remote monitoring
Quality Inspection
(1).Strength calculation report with applied materials information;
(2).100%NDT(non-destructive inspection) report of steel plate, tube and welding rod;
(3).100% X-ray inspection(welding seam): ensure the quality of entire boiler;
(4).Hydrostatic test: ensure the standard working pressure and safety;
(5).Third-party inspection report:By Henan Boiler Inspection Institute;
(6).Passed ISO:9001 and SGS certificate.
Boiler Details
After Sale Service
Pre-sale Service
Provide free boiler selection service to provide you with a more suitable boiler and improve your production.
Free boiler operation cost calculation helps you calculate the boiler production and operation cost and save fuel cost.
Design environmental protection scheme free of charge to ensure that the local environmental protection policy is met.
On-Sale Service
Provide you with comprehensive and professional technical support, help you solve all boiler problems, and repair the boiler system for you.
Provide you with an online delivery service, and you can see your delivery in real-time.
Provide you with a production tracking service, and you can regularly understand your boiler production process.
Provide you with installation and commissioning services, and you can quickly arrange for the factory to be put into operation.
After-sale Service
12 months from the date of bill of lading: if the equipment fails within the warranty period, we will provide warranty services for the products sold.
During the warranty period, free warranty service (including some accessories) can be obtained for faults due to equipment quality or non-Party A's reasons
Remote support: if the boiler has problems during use, remote technical support can be provided.
FAQ of industrial steam boiler
1. What are the available fuel for the oil gas fired boiler?
Oil gas fired boiler could burn both liquid fuel and gaseous fuel. The liquid fuel could be heavy oil, light oil, diesel, furnace oil, bunker oil, LPG (liquefied petroleum gas), etc. The gaseous fuel could be natural gas, city gas, bio-gas, etc.
2. Whether the boiler can burn dual fuel or multi-fuel?
Jinzhen boiler have oil burner, gas burner, and oil&gas dual fuel burner, we can offer the specific burner based on customers’ requirement.
3. What is the texture of spirally corrugated tube?
The texture of spirally corrugated tube is 20#.
4. The brand of boiler burner?
The brands of burner are Italy Baltur, Rellio, Elco, etc.
5. What is the thickness of combustion chamber?
the thickness of corrugated furnace is different based on working pressure and furnace diameter, generally, the thickness is between 10~18mm, large combustion space, and combustion sufficient.