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.
Many Hotels have realized the benefits of using Rinnai’s Tankless Water Heating Technology. Read our case studies to learn how switching from a boiler or traditional tank storage system to Rinnai has created a supply of endless hot water allowing our customers to greatly reduce their capital, operation and life cycle costs while simultaneously providing redundancy and saving space.
Published: Jan 26, 2020 Using these qualifiers, your commercial water heater sizing professional will accurately calculate the type, necessary BTUs**, gallons, and physical size of the specific water heater you need to provide your facility with consistent hot water—and that means consistent business. Different business applications use hot water differently.
In these cases, a hot water supply boiler is connected to a separate storage tank; water is piped into the building from the municipal water system and heated via the boiler. The hot water moves from the boiler into the storage tank or tanks, where it’s held until someone turns on a hot water faucet or runs a piece of equipment requiring hot water.
In some hotels, the fuel boilers are also used to provide steam to the laundry. After eliminating the fuel usage for hot water, it can be considered to replace that last bit of fuel usage with (leaner, cleaner and cheaper) electrical steam boilers or small gas-fired boilers.
If you don't put coffee in the basket, you can just run water through the coffee maker and you end up with a carafe of hot water. If the room does not have a coffee maker, as a backup, go to a travel store and buy one of those small electric coil immersion heaters. You put them in a cup of water and it boils the water in a minute or two.
Jul 11, 2013· The Glen Hotel & Suites Brisbane - Apricus solar hot water heating system explained - Duration: 4:40. ApricusOz 4,487 views
Jan 20, 2020· Heating pipe bursts in Russian hotel, boiling water kills 5 Jan 20, 2:38 PM George Floyd updates: Floyd died of cardiac arrest, positive for COVID, autopsy shows
Aug 25, 2017· Hotel rooms hide all sort of secrets, from when the bedding was last washed to who last used the bathroom. Even high-end hotels don’t keep the rooms as …
The Nasty Reason You Shouldn’t Use the Kettle in Your Hotel Room. Brooke Nelson. Hint: It has something to do with germs. That’s right—these desperate travelers boil the water and stick
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