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.
When water is heated, there is a relation between temperature and pressure at which the water and steam are in equilibrium. This applies up to 374 degC at which the corresponding pressure is 222
Charles's law, or the law of volumes, was found in 1787 by Jacques Charles. It states that, for a given mass of an ideal gas at constant pressure, the volume is directly proportional to its absolute temperature, assuming in a closed system.. The statement of Charles's law is as follows: the volume (V) of a given mass of a gas, at constant pressure (P), is directly proportional to its
Jul 03, 2013· 2. Throttle the outlet from the cylinder to the desired pressure and allow a period of time to elapse to obtain steady state conditions. 3. Record the steam temperature and pressure. 4. Adjust the steam pressure using the throttle valve, and allow sufficient time to elapse to obtain steady state condition. 5. Record the steam pressure and
The following set up is used to investigate the relationship between temperature and pressure for a gas. Heat energy is applied to the cylinder and the temperature of the gas increases. The average velocity of the gas particles increases resulting in an increase in the …
GAUGE PRESSURE (BAR) TEMPERATURE °C GAUGE PRESSURE (BAR) TEMPERATURE °C01003.6148.840.1102.663.8150.440.2105.14151.960.3107.394.5155.55See all 29 rows on www.valvesonline.com.au
We measured the temperature and afterwards we calculated the specifc volume of saturated vapour. The question 1: What would the effect be if steam leaked out slowly during the experiment? My proposal: If steam leaks out slowly during the experiment than a higher pressure is …
Online calculator with Saturated Steam Table by Pressure. Includes 53 different calculations. Equations displayed for easy reference.
Why is the pressure low when velocity is high in fluidsMar 01, 2020Why does pressure in a nozzle decrease as the fluid velocityDec 17, 2019Why does the mass flow rate increase when we decrease theMay 29, 2018Why does the velocity of fluid increases when decreasing theMar 14, 2017See more results EXPERIMENT-1 Pressure-Temperature Relationship for Steam OBJECT
The relationship between temperature and gas pressure is defined by the Pressure Law. According to this law, gas pressure is directly proportional to temperature.
The higher the steam temperature and pressure at the inlet to the turbine, the higher the efficiency of the steam turbine power plant.
Mar 07, 2016· This video will show what happen when temperature or volume changed, how it will effect pressure.
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