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.
So if, on leaving a boiler, the flue gases are cool and the water is liquid, then the amount of energy ΔE that we can use is going to be larger. In a condensing boiler, the water is condensed inside the boiler so more energy can be extracted; in a conventional boiler, the water escapes as vapour and the energy is lost. Lower Operating
Tiger's electric water heaters/boilers all have a large LCD control panel for easy operation. With many temperature and timer settings, these products will be a convenient appliance to have in your kitchen.
User rating: 4/4 Apr 24, 2018· The automatic water feeder is a luxury, but it can also cause hidden problems to go unnoticed, and these problems may cost you a lot of money in repairs or …
Mar 25, 2011· If you want to narrow down between the expansion tank and the feed water valve , do this..Turn off the water supply before the feed water valve. Drain some water out of the boiler until the pressure is about 12-15 psi. Leave the valve off and let the boiler run normally for a couple of days.
Automatic Water Boilers. All of our FilterFlow automatic water boilers come with built-in water filtration and intelligent eco settings to save energy. Available in twin tap (ideal for busier periods), twin tank (enabling dual pouring), as well as hot and cold units (filtered chilled and hot water on tap.
Automatic Water FeedAuto water feeder for steam boiler-Required?? — Heating HelpSee more results FAQs about water feeder valves on steam heating boilers: Diagnostic, repair & maintenance questions and answers about the various types of manual and automatic water feeder valves used on steam heating boilers, including questions and answers about when and how to add makeup water to a boiler, questions on keeping the proper amount of water in a steam boiler is a critical function for both
As long as I have our boiler inspected annually to check the system, are there any reasons why the automatic water feeder would overfill the boiler and thus cause water damage through the radiators? I read that the VXT-24 has a safety mechanism to prevent overfilling, but that the internal solenoid valve could still fail somehow, so am hoping
The auxiliary low water cutoff also provides a signal to shut down the boiler if the water level drops below the lowest safe water level for the boiler. The '''water column''' provides visual indication of the boiler water level. The water column and low water cutoff devices for a boiler are typically incorporated in the same piping assembly.
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