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.
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.
1. Digitized manufacture
The key part such as material cutting, rolling, drilling are proceeded by advanced CNC machining process to reduce the assemble stress and extend boiler working lifetime.
The front and back smoke chamber plates are cut by CNC plasma cutting machine and looks tidy and beautiful.
2.Easy operation and maintenance
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.
3. Longer working life
Smoke 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.
4. Less fuel consumption
High quality aluminum silicate fiber is used with fire clay insulation, to control the boiler body temperature below 45℃ 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.
Exhaust Gas Boilers And Economisers working procedure The use of exhaust gases from diesel engine: The use of exhaust gases from diesel main propulsion engines to generate steam is a means of heat energy recovery and improved plant efficiency. An …
Acoustic emission nondestructive methods are numbered as Examination Articles 11 & 12 in Section V of the ASME Boiler and Pressure Vessel Code. These articles provide the method for detecting and mapping deficiencies in vessel integrity during hydrostatic testing.
Fuel Oil Fired Electricity Utility Boiler Emission Test The procedure could be reversed with the nitrogen being introduced to the cell first. A dilution factor of 2:1 significantly reduced spectral interference from water vapor without removing any species from the sample while minimizing the possibility of reducing HAP concentrations below
· Apr 04, 2017For example, the boiler in the Dean’s residence at a university is a residential boiler, rather than an institutional boiler, even though the residence is owned by the University. So, a boiler located in a dormitory that does not meet the definition of “residential boiler” would be subject to …
View up to date information on how Illinois is handling the Coronavirus Disease 2019 (COVID-19) from the State of Illinois Coronavirus Response Site
testing and commissioning procedure . for . steam boiler and calorifier installation . in . government buildings . of . the hong kong special administrative region . 2007 edition (incorporating corrigendum no. gsmi01) architectural services department . the government of …
Biomass Boiler. Particulate emission control at 150mg/m3 SO2(include SO3) emission control at 500mg/m3 NO2 (include NO) emission control at 500mg/m3 . A) Skill Energy launched the latest website in year 2018 to show our continual improvement and commitment in delivering boiler knowledge training and support to the industry.
File Size: 1MB Stack Emissions monitoring is referred to as Stack emission testing, stack emission monitoring, stack sampling, Source Emission Monitoring or Source Testing. It is a process to measure the emission of industrial waste or pollutants emitted into the atmosphere. The pollutants emitted from the stack can be solid, gaseous, liquid organic or inorganic.
File Size: 306KB The purpose of this rule is to provide an equipment tuning procedure for boilers, steam generators and process heaters to control visible emissions and emissions of both nitrogen oxides (NOx) and carbon monoxide (CO). 2.0 Applicability This procedure applies to any boiler, steam generator, or process heater that requires tuning
File Size: 34KB system should select a high-efficiency boiler with an automated feeding system. The size of the system should be based on the facil-ity’s heat energy requirements. The boiler should have primary and second-ary, and/or tertiary air systems linked to oxygen sensors in the flue, detecting oxygen levels in the flue gases. These sensors will
Domestic Boiler Emission Testing Project reference: 60566063 Prepared for: Greater London Authority AECOM Executive Summary London Atmospheric Emissions Inventory (LAEI) 2013 identified emissions from domestic gas combustion as the second largest individual source of NOX pollution in London, after transport emissions.
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