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.
File Size: 258KB Gas Steam Boilers. Quick Search Steam boilers are a common way to heat buildings across the United States, and gas fired steam boilers are the most popular type. Shop our wide selection of gas fired steam boilers from the top manufacturers in the industry. Shop by Brand. Shop by Vent Type. Residential
Steam injection is an increasingly common method of extracting heavy crude oil.It is considered an enhanced oil recovery (EOR) method and is the main type of thermal stimulation of oil reservoirs. There are several different forms of the technology, with the two …
Steam is the working substance used for the propulsion of many surface ships, including nuclear and conventionally powered steam ships. Central to understanding the operation of steam propulsion is the basic steam cycle, a process in which we generate steam in a boiler, expand the steam through a turbine to extract work, condense the steam into water, and finally feed the water back to the boiler.
Jun 01, 2017· Process heating accounts for a large portion of the energy demand in industrial plants, and the fuel that is required to run a steam plant represents a costly and necessary reoccurring expense. For this reason, many plants stand to gain from efficiency measures that target process heating systems. One of the most viable areas for realizing cost-efficient improvements is the steam boiler.
sections of this Code specify the rules by which steam boilers, pressure vessels and connecting piping are to be designed, constructed and installed. Section I of the ASME Code contains rules for Power Boilers which, for the case of steam boilers, are boilers designed for a maximum allowable operating pressure (MAWP) greater than 15 psig.
Boiler Design Considerations for Cycling Operations by P. J. Hunt Manager, Boiler Design Engineering changes from normal steam cycle conditions to maximize generator output at the expense of higher cycle design is to minimize large temperature differences …
Click to view16:01Dec 28, 2017· How a boiler, fan coil unit, air handling unit and pump work together HVAC - Heating System 🔥🔥🔥 - Duration: 13:07. The Engineering Mindset 96,045 views
SPE Members . Abstract. Reservoir simulations of cyclic steam stimulation (CSS) at Cold Lake show that both the oil recovery level, and the efficiency of the process as measured by the oil produced/heat injected ratio (OHR), are independent produced/heat injected …
Boilers and radiators are not often installed in new homes, but many older residences still feature this type of heating system. Furthermore, because this type of heating works well in multi-residence situations and larger buildings, steam heating and hot-water heating are still common in many apartment buildings, multi-family dwellings, and older business buildings.
Author: Supreme_Engineer Oct 12, 2016· When it comes to the steam boiler vs hot water boiler, the operating principles are more or less the same. Both steam boilers and hot water boilers (also called hydronic boilers) involve the heating of water and creation of steam through the burning of fuel. The heated water is transmitted through boiler tubes, while the steam created is circulated throughout the facility with the assistance
Cited by: 2 STEAM BOILER - Домашня. 2016-4-6 · are boilers for power units with the capacity of 50-800 MW firing diverse fuels, designed and cyclic load capability requirements. The most practical way out is to modernize main The boiler water-steam circuit is equipped with shut-off, control and safety valves as well as steam and water
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