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.
Nov 28, 2019· Industrial Hot Water Boiler – More – Zhong Ding Boiler Co … Industrial hot water boiler is widely used for hot water supplying or heating in enterprise, hotel, school, hospital, gym, swimming pool, laundry, civil architecture, etc The fuel could be oil, gas, coal, biomass, electric, etc Zhongding Boiler concentrates on the invention of high-tech environmental protect and energy saving
220.127.116.11 Nitrogen Oxides Emissions1-2,6-10,15,17-27 - . Oxides of nitrogen (NOx) formed in combustion processes are due either to thermal fixation of atmospheric nitrogen in the combustion air ("thermal NOx"), or to the conversion of chemically bound nitrogen in the fuel ("fuel NOx").The term NOx refers to the composite of nitric oxide (NO) and nitrogen
How your oil home heating system works Oil-fired heating systems distribute heat in one of three ways: warm air through vents, hot water through baseboards, or steam through radiators. Your thermostat senses that the room temperature has fallen below your thermostat setting and sends a signal to your heating system to provide heat for your home.
Author: Silver Cymbal 26 rows· How Combustion Is Affected By Cold Oil And Air. (See Figure 3.) This means that, for a …
Oil boilers are one of the most efficient for residential heating. The boiler basically consists of a burner and fuel tank. Once the burner has heated to the desired level, it transfers the heat into the boiler to heat the water. This produces steam which is then distributed throughout the house via a network of pipes, vents, and radiators.
Steam boilers benefit from vent dampers more than hot-water boilers, and bigger boilers benefit more than smaller ones. Vent dampers, however, may not be cost-effective with properly sized, newer furnace models. For older oil burners, converting to a flame retention burner (below) is …
My forced hot air oil burner has hot air coming out of the view port. The hinged port door get very hot and the hot air comes out and downward (the direction of the hinged opening) an dwarms up the burner transformer and reset box. What is causing this? On 2016-10-22 by (mod) - ring of black soot at the top of the chimney. Albert:
Oil burner smoke test, combustion air & temperasture adjustment: this article explains and illustrates oil burner smoke testing - a key step in oil burner adjustment for proper operation. An oil burner flame that is too smoky soots-up the heating system leading ultimately to a no-heat call and a clogged furnace or boiler or water heater. An oil burner flame that
Oil Boiler Price. Homeowners spend an average of $5,127 to install new boilers. The oil boiler itself may cost $2,500 to $3,000, but homeowners must also factor in additional fittings and hardware, which can cost up to $80. Hiring an HVAC professional costs an average of $1,246 to $1,775 for approximately 14 to 15 hours of work. Oil Boiler Cost
Convert boiler to direct vent. — Heating Help: The WallDirect Vent Oil Boiler — Heating Help: The WallSee more results * 2003 - First & only Bi-Directional waste oil furnace that blows hot air on both sides of the heater. * 2010 - First & only double swing out doors for easy chamber access and maintenance. * 2015 - Worlds smallest, first and only 75,000 BTU waste oil fired heater.
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