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.
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Steam menghasilkan tenaga yang menyerupai bubuk mesiu yang mudah meledak. Boiler tersusun dari beberapa komponen seperti cerobong, ,superheatersteam drum, economizer, dan komponen penting lainnya. Salah satu komponenterpenting pada sistem boiler adalah economizer yang berperan membantu memanas- kan feedwater
The results obtained to produce steam 150 ton/hour capacity fuel needs amount 15 ton/hour. Fuel which used is gas-coal it has Low Heat Transfer (LHV) = 6806 cilocal/kg. The volume of combustor required for burning process amount 452 m³. Steam boiler design should notice type of steam boiler will be plan along utilized for what any industry.
The steam boiler is an old convection heating technology dating back over 200 years and is most commonly found in old homes. Because steam boilers operate at a higher temperature than hot-water boilers, they are inherently less efficient than their hot-water cousins and are more finicky to operate.
Dec 10, 2018· Boiler is a heat exchanger that serves to evaporate boiler feed water to produce dry steam to drive the turbines in order to produce electricity. The fuels used in this study are dry wastes such as paper, plastic, and wood. The process of designing this boiler is carried out so that the use of diesel to generate steam on energy conversion practicum/experiment in STT-PLN is no longer needed.
Data Perancangan Saturated Steam Kebutuhan Steam T air umpan masuk T sat.steam H g sat.steam &p steam: 1406,88 kg/jam : 303 K : 423 K : !28,20"! btu/#b $ %16,020! kka#/kg : 1,!03 Kj/kg.K $ 0,4%48 kka#/kg Menghitung Jumlah Tube Tube 'ari (ST) boiler code, code, permukaan bi*ang pemanas $ 10 t2/hp +uas permukaan perpin*ahan p erpin*ahan panas
The high-pressure steam for a steam engine comes from a boiler.The boiler's job is to apply heat to water to create steam. There are two approaches: fire tube and water tube. A fire-tube boiler was more common in the 1800s. It consists of a tank of water perforated with pipes.
Steam Generators vs. Steam Boilers. In a firetube design, a steam boiler is a pressure vessel comprised of a large shell in which the hot gases of combustion pass through one or more boiler tubes connected to the front and rear boiler sheet. The most common firetube type is the scotch marine firetube boiler, which utilizes a large furnace
Author: Redaksi Tim Jurnal RANCANG BANGUN BOILER UNTUK PROSES PEMANASAN SISTEM UAP PADA INDUSTRI TAHU DENGAN MENGGUNAKAN CATIA V5 dengan tekanan uap operasi 2 bar dan tekanan internal perancangan 6 bar. Dimensi boiler diameter 757 mm, Main Steam Valve.. 69 Gambar 4.18. Blowdown valve
2. Steam Drum Steam drum berfungsi sebagai tempat penampungan air panas serta tempat terbentuknya uap. Drum ini menampung uap jenuh (saturated steam) beserta air dengan perbandingan antara 50% air dan 50% uap. untuk menghindari agar air tidak terbawa oleh uap, maka dipasangi sekat-sekat, air yang memiliki suhu rendah akan turun ke bawah dan air yang bersuhu tinggi akan naik ke …
Steam boilers are a type of boiler that has been in use for hundreds of years around the world. The average cost for a steam boiler is about $4,000.A higher end steam boiler installation could cost up to $7500. Steam boilers rely on simple mechanics, which make them so reliable to work with.Still, they aren’t particularly efficient or quiet compared to hot water boilers on the market today.
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