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.
All of the boiler fittings discussed are important and must be operated and maintained properly to operate a boiler safely. 2.1.0 Air Cock An air cock is located in the uppermost steam space of a boiler, as shown in Figure 9-2. This design allows for air to enter and escape during filling and draining of the boiler.
Jun 24, 2016· FORBES VYNCKE’s energy plants convert biomass and industrial waste into clean energy using a varied range of fuels including biomass briquettes, saw dust, spent grain, rice husk, wood chips, coconut shell, palm oil waste, coal and many more, with
VYNCKE designs and builds the entire energy plant from fuel storage to chimney, including the combustion and boiler technology, flue gas cleaning, power generation, and control and automation of the total plant. The combustion system is the heart of the energy plant.
BLEVE, or Boiling Liquid Expanding Vapor Explosion, is a rare but dramatic event that can potentially affect any hot water heater or boiler. However, in order for a BLEVE to occur there must be some weak spot in the system that simply cannot withstand the intense pressure and energy released when superheated water turns from a liquid to steam inside the system.
Radiant Boiler — El Paso Type RBE. 10 BOILERS AND STEAM GENERATING EQUIPMENT Design features: Arranged with a water-cooled dry-bottom furnace, and superheater, reheater, economizer and air heater components — the Tower design employs all horizontal convection surfaces.
VYNCKE designs and builds the entire energy plant from fuel storage to chimney, including the combustion and boiler technology, flue gas cleaning, power generation, and control and automation of the total plant. The combustion system is the heart of the energy plant. Already since the mid 80’s VYNCKE has been using its DWS, Dynamic Water
User rating: 4.8/5 WETBACK FIRETUBE BOILERS. Victory Energy manufactures an extensive line of FRONTIER® Series Wetback firetube boilers that are available in 2-pass, 3-pass and 4-pass product configurations – ranging from 100 BHP to 2,500 BHP. Each boiler is engineered to exacting standards and built for minimum maintenance while maximizing output, efficiency and durability.
a Vyncke boiler system. It must be supplied reliably with a capacity of 1 tonne per hour. Vecoplan® designed an efficient and energy-saving solution for storing, dosing and conveying the fuel. Two Toploader systems, two drag chain conveyors and a type 1000 disc screen are employed to …
File Size: 2MB As the next step of the procedure, slowly turn the water supply valve (fig. 1-13B) toward the closed position until the overflow stops. The overflow valve has now closed and all of the water being picked up from the supply line is going into the boiler. Remember, this feedwater system is used on boilers only as a standby method for feeding water.
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