Qingdao Xingfu Boiler Thermal Power Equipment Co., Ltd.  

Product Name: Natural Gas Hot Water Boiler with 91% Thermal Efficiency Model NO.: WNS Usage: Industrial Burning Style: Chamber Combustion Boiler Manufacturing Level: A Pressure: Medium Pressure Drum Placement: Horizontal Boiler Water Circulation: Natural Circulation Media: Steam and Water Structure: Fire Tube Installation: Packaged Boiler Fuel: Oil-Fired Function: Water Boiler Process Capacity: 0.5-20t/H Trademark: XF Transport Package: Seaworthy Specification: 0.5, 1, 2, 3, 4, 6, 8, 10, 15, 20T/H Origin: China HS Code: 8402190000 Product Description Product DescriptionIndustrial gas/oil fired steam boiler ( Caldera de vapor )The WNS steam boiler adopts fully automatic control system, to easy the boiler operation. Horizontal internal combusation wetback and efficientive screw fire tube give the boiler a high thermal efficiency and energr-saving. The boiler equipped with complete insulation cover, thermal efficiency reaches above 90%. New style for boiler design, rational construction and good process performance make the oil and gas fired steam boiler very popular in the worldwide.Main Features1. Automatic operation, safety, and reliability shall characterize the boiler provided with various control, protection device, and automatic control of steam pressure, water level and combustion system. The steam boiler shall use programe control; Temperature and time control featuring the following advantages: easy to use, simple to maintain, as well as saving the manpower and material resources.2. AbundantlY, obvious effect of energy-saving, and meeting the environmental requirements.3. The application of totally enclosed combustion shall make the boiler room to be tasteless, noiseless, unpolluted, beautifull, and clean.4. Compact structure, small floor area, and simple installation shall characterize the boiler.ModelLNS0.2LNS0.3WNS0.5WNS1WNS2WNS3WNS4WNS5WNS6WNS8WNS10WNS15WNS20Rated steam capacityt/h0.20.30.51234568101520Rated working pressureMpa0.40.70.4/0.7/1.00.7/1.0/1.251.25/1.6Rated steam temperatureºC152169152/169/184169/184/194194/204Rated feed water temperatureºC20105Working efficiency%≥87≥92Fuel /Diesel oil, heavy oil, natural gasRigelman darkness/≤ Grade 1Fuel consumptionDiesel oilKg/h132034681362042723413624826039041206Heavy oilKg/h142235701402102803523775036289421256Natural gas Nm3/h1726418216424632841342957271510721430Power consumptionDiesel oilKw0.20.220.373.66.29.51317.52125.53359.575Heavy oilKw333.7516.819.422.526.230.743.447.955.477.5109.1Natural gas Kw0.20.220.373.66.29.51317.52125.53355.573.5Dimension of boiler bodyLength mm83697624063046409444505210538055636220682072008200Widthmm83697621602260245025502780299630003060332537254150Heightmm2250220016901840238225292810301531453375342138104385Boiler weight (empty)ton1.31.452.874.27.69.513151724303949Boiler weight (full load)ton2.5.2.74.66.412.215.620212839496778