Basic Info.
Model NO.
WNS10-1.25-Y(Q)
Fuel
Natural Gas, Light Oil or Heavy Oil
Burning Style
Chamber Combustion Boiler
Usage
Industrial, Industry or Home
Rated Steam Capacity
10 T/H
Rated Steam Pressure
1.25 MPa (12.5 Bars)
Rated Steam Temperature
194 ºC
Feeding Water Temperature
20 ºC
Gas Consumption
225 Nm3/H
Burner
Integral Oilon Burner
Shipping Dimension
5.3X2.5X2.5m
Transport Package
Standard Seaworthy Package
Specification
WNS10-1.25-Y(Q)
Product Description
ZOZEN boiler, as one of the most influential boiler manufacturers in China PRC Grade A Boiler Manufacturing License; ASME, CE (PED), EAC, IBR and DOSH certified; Certified to ISO9001 Quality Management, ISO14001 Environmental Management and OHSAS18001 Occupational Health and Safety Management.
WNS series condensing gas-fired (oil-fired) steam boilerEnergy saving and low emissions, thermal efficiency over 98%, fully automatically safe operation
Introduction WNS series horizontal internal combustion boiler is a boiler shell type 3 passes wetback oil/gas fired boiler. After fuel is being atomized by burner, flame is full of the wave furnace and transfer heat via furnace wall, this is 1st pass; the high temperature smoke is collected in reversal chamber and then enters 2nd pass which is grooved tubes bundle area; after heat convection, air temperature gradually falls and goes to front smoke box and turn to 3rd pass, which is smooth tubes bundle area, and then enters chimney passing back smoke box and exhausted to the atmosphere.
Technical advantages
Digitized manufactureEasy operation and maintenanceLonger working lifeSmoke tube and tube sheet connection is expanded first to eliminate the gap between them, then adopt automatic argon arc welding to relief the stress and expand boilers working life.
Longitudinal and girth joint adopt advanced automatic submerged-arc welding for good welding quality. All longitudinal and girth joint will have 100% radiographic inspection.
Fin tube us ND steel or stainless-steel material which avoid low temperature corrosion.
Inspection procedure point is set up to guarantee the sequence of expanding and welding, avoid cracking of the tube sheet holes.
Less fuel consumptionHigh quality aluminum silicate fiber is used with fire clay insulation, to control the boiler body temperature below 45ºC to control heat lost.
Sufficient steam storage room and heating area makes boiler to generate high quality steam and high thermal power.
Condenser is added to reuse the waste heat of the exhausted smoke to increase feeding water's temperature and reduce emission temperature, which can increase the thermal efficiency above 98% and save operating cost.
Product Advantages1. Adaptability to a wide range of fuels including natural gas, methane, coal gas, 0# diesel, heavy oil, etc.;
2. Save you money and time with custom designed and engineered systems and solutions;
3. Thermal efficiency at least 5% higher than normal systems, annual fuel cost savings for each 10.5MW boiler as high as USD100,000;
4. Full automation that enables unattended operation;
5. Safety assured by advanced control systems.
This gas boiler consists of threaded firetubes, corrugated furnace, boiler shell, insulation lay, stainless steel coat, instrument valves and an integral burner.
1. Boiler Features:1.1 Long working life
3-pass and wet-back are designed to avoid the damage of back tube sheet from the high temperature smoke.
1.2 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.
1.3 New type economizer
It is made by finned ND tubes. It is smaller but the heat exchanging area is bigger than normal. By calculation, It can save around 5% fuel.
1.4 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.
1.5 Safety control system
We design the safety interlock system with multiple protection and alarm functions
- Protection program of automatic ignition
- Locking and protection program of operation
- Protection program of extinction
- Protection program of completion
- Protection program of water pumps (pressure loss)
- Protection program of ignition failure
- Protection program of combustion engine malfunction
- Protection program of combustion engine flameout
- Sound-light alarm of high pressure
- Sound-light alarm of high limit water level
- Sound-light alarm of low limit water level
- Sound-light alarm of super-high temperature of hot water
2. Our market in the worldNowadays, we have exported our boilers to the following countries: India, Indonesia, Pakistan, Malaysia, Thailand, Laos, Vietnam, Bengal, Philippines, Taiwan China, Papua New Guine, France, Finland, Turkey, Serbia, Lithuania, Bulgaria, Russia, Mongolia, Venezuela, Chile, Colombia, Mauritius, South Africa, Ethiopia, Algeria, Nigeria, Tanzania, Oman, UAE, etc.
3. Total Integration goes far beyond boilersEfficiency and quality don't end with our boilers. ZOZEN complete integration produces the most efficient boiler solutions in the world. Completely designed, engineered, manufactured, integrated, and serviced by our team, our systems don't have a single outsourced component to jeopardize compatibility or performance. If you are looking for the best-quality boiler systems with the lowest emissions and highest efficiencies, you are looking for Zozen.
4. Boiler Specification Product thermal capacity: | 1-20 t/h |
Working pressure: | 0.7-2 Mpa |
Available fuel: | Nature gas, coke oven gas, biogas, methanol, liquid propane gas, diesel, heavy oil, light oil, crude oil, etc. |
Available industries: | Heat supplying, chemical, food, textile, printing and dyeing, cigarettes and tobacco, fodder, pharmacy, building materials, brewery, rubber, hospital etc. |
Model | Steam Capacity | Steam Pressure | Steam Temperature | Shipping Weight | Shipping Dimension | Heat Efficiency |
WNS1-0.7-Y(Q) | 1 t/h | 0.7 Mpa | 170 ºC | 4.0 t | 3.6x2.0x2.0 (m) | >98% |
WNS1-1.0-Y(Q) | 1 t/h | 1.0 Mpa | 184 ºC | 4.0 t | 3.6x2.0x2.0 (m) | >98% |
WNS1.5-1.0-Y(Q) | 1.5 t/h | 1.0 Mpa | 184 ºC | 4.5 t | 3.8x2.0x2.0 (m) | >98% |
WNS1.5-1.25-Y(Q) | 1.5 t/h | 1.25 Mpa | 194 ºC | 4.5 t | 3.8x2.0x2.0 (m) | >98% |
WNS2-1.0-Y(Q) | 2 t/h | 1.0 Mpa | 184 ºC | 8.5 t | 4.86x2.5x2.46 (m) | >98% |
WNS2-1.25-Y(Q) | 2 t/h | 1.25 Mpa | 194 ºC | 8.5 t | 4.86x2.5x2.46 (m) | >98% |
WNS3-1.0-Y(Q) | 3 t/h | 1.0 Mpa | 184 ºC | 8.9 t | 5.3x2.5x2.5 (m) | >98% |
WNS3-1.25-Y(Q) | 3 t/h | 1.25 Mpa | 194 ºC | 8.9 t | 5.3x2.5x2.5 (m) | >98% |
WNS4-1.6-Y(Q) | 4 t/h | 1.25 Mpa | 194 ºC | 13.3 t | 5.84x2.85x2.8 (m) | >98% |
WNS4-1.6-Y(Q) | 4 t/h | 1.6 Mpa | 204 ºC | 13.3 t | 5.84x2.85x2.8 (m) | >98% |
WNS5-125-Y(Q) | 5 t/h | 1.25 Mpa | 194 ºC | 14.3 t | 6.3x2.9x2.8 (m) | >98% |
WNS5-1.6-Y(Q) | 5 t/h | 1.6 Mpa | 204 ºC | 14.3 t | 6.3x2.9x2.8 (m) | >98% |
WNS6-1.25-Y(Q) | 6 t/h | 1.25 Mpa | 194 ºC | 19.5 t | 7.25x3.1x3.15 (m) | >98% |
WNS6-1.6-Y(Q) | 6 t/h | 1.6 Mpa | 204 ºC | 19.5 t | 7.25x3.1x3.15 (m) | >98% |
WNS8-1.25-Y(Q) | 8 t/h | 1.25 Mpa | 194 ºC | 22.6 t | 7.45x3.26x3.2 (m) | >98% |
WNS8-1.6-Y(Q) | 8 t/h | 1.6 Mpa | 204 ºC | 22.6 t | 7.45x3.26x3.2 (m) | >98% |
WNS10-1.25-Y(Q) | 10 t/h | 1.25 Mpa | 194 ºC | 25.8 t | 8.73x3.26x3.2 (m) | >98% |
WNS10-1.6-Y(Q) | 10 t/h | 1.6 Mpa | 204 ºC | 25.8 t | 8.73x3.26x3.2 (m) | >98% |
WNS15-1.25-Y(Q) | 15 t/h | 1.25 Mpa | 194 ºC | 34.7 t | 8.73x3.74x3.51 (m) | >98% |
WNS15-1.6-Y(Q) | 15 t/h | 1.6 Mpa | 204 ºC | 34.7 t | 8.73x3.74x3.51 (m) | >98% |
WNS20-1.25-Y(Q) | 20 t/h | 1.25 Mpa | 194 ºC | 46 t | 10.2x3.6x4.02 (m) | >98% |
WNS20-1.6-Y(Q) | 20 t/h | 1.6 Mpa | 204 ºC | 46 t | 10.2x3.6x4.02 (m) | >98% |
Address:
No. 76, Xinda Rd, Fenshui, Zhoutie Town, Wuxi, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001, BSCI, ASME
Company Introduction:
Wuxi ZOZEN Boilers Co., Ltd., has been committed to manufacturing, researching and developing industrial boilers since its foundation in 1994. ZOZEN is located in Wuxi, a city in southern Jiangsu province. ZOZEN has obtained PRC Grade A Manufacture License of Special Equipment, ASME "S" and "U" stamps, ISO9001, and many other international certificates of authorization. Meanwhile, ZOZEN has more than 400 varieties and specifications of products including steam boilers, hot water boilers, thermal oil boilers and boilers′ accessories.
ZOZEN′s WNS series and SZS series gas-fired boilers are awarded "star of energy efficiency" voted by MIIT. To enhance productivity and guarantee the processing quality, ZOZEN has introduced international advanced process equipment, including CNC planar driller, CNC plate rolling machine, automatic welding of base pipe and intersecting line CNC cutting machine. With over 30 years of efforts, ZOZEN high-quality boilers are exported to many countries all over the world and all walks of life including tobacco, rubber, food, paper-making, pharmaceuticals, electronic, etc. Furthermore, ZOZEN has established a comprehensive after-sales service system to offer our valued customers with "Full Process", "Full Day", "Full Aspects" and "Full Spirit" services.
ZOZEN also welcomes OEM and ODM orders all time. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can consult our customer service about your sourcing requirements.
Welcome to visit ZOZEN and we are looking forward to cooperating with you!