Oil/Gas Fired Hot Water Boiler with Payment Protection

Product Description
Industrial gas/oil fired hot water boiler ( Caldera de vapor )The WNS hot water 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 Features
1. 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.
ModelWNS0.35WNS0.7WNS1.05WNS1.4WNS2.1WNS2.8WNS3.5WNS4.2WNS5.6WNS7WNS8.4WNS10.5WNS14Rated thermal powerMW0.350.71.051.42.12.83.54.25.678.410.514Rated working pressureMpa0.7/1.00.7/1.0/1.251.0/1.25/1.6Rated water output temperatureºC90/9595/115/130115/130/150Rated return water temperatureºC7070/90Working efficiency%≥92Fuel/Diesel oil, heavy oil, natural gasRigelman darkness/≤ Grade 1Fuel consumptionDiesel oilKg/h3264951261922523203845126407689601280Heavy oilKg/h3465981311952623253905206507809751300Natural gasNm3/h387611415222830438045660876091211401520Power consumptionDiesel oilKw0.373.64.86.29.51317.52125.5335659.575Heavy oilKw3.7516.81819.422.526.230.743.447.955.477.577.5109.1Natural gasKw0.373.64.86.29.51317.52125.5335255.573.5Dimension of boiler bodyLengthmm2300304631744094445051125380560062206690708072007720Widthmm1338148816881795218022602305239327822830310033303530Heightmm1720179519642115254826282754289831403378365037484165Boiler weight (empty)ton2.683.15.06.59.511.513.214.72226.23034.443Boiler weight (full load)ton4.14.67.610.515.617.919.22537435258.669