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.
Boiler Fee Chart. Preparation for Inspection . Instruction for boiler User . Various Forms. Boiler Renew Application Form. Attendant Application Form. Boiler Renew Chalan Form. Boiler Fine Chalan Form. Challan for Attendant. Rules and Regulations. Boiler Act Bangla. Boiler Act English. Bangladesh Boiler Regulation. Boiler Attendant Rules. APA
Boiler Economiser: Boiler Economiser ( Sometimes Called Economizer ) is the Energy improving device that helps to reduce the cost of operation by saving the fuel.. The economizer in Boiler tends to make the system more energy efficient.. In boilers, economizers are generally Heat Exchangers which are designed to exchange heat with the fluid, generally water.
Operating Manuals UTILITY BOILER SYSTEMS (OPERATING MANUALS ) Page 10 of 64 10 Phosphate is injected directly into the Water Drum or “Mud Drum” of the Boiler. The on stream conductivity analysis and laboratory analysis of the boiler blow down flows, is the basis for the amount of chemical injection and the amount of blow down needed to
Jul 05, 2017· "The licence of the boiler expired on June 24. It's a five-tonne boiler and aged more than 15 years," deputy chief inspector of the government's boiler department Ziaul Hoque told AFP.
Oct 26, 2019· Office of the Chief Inspector of Boiler job circular 2019 published at www.boiler.gov.bd and some national newspaper.BOILER job online application at www.boiler.teletalk.com.bd by 16 October to 15 November 2019. Also you can Download Boiler job admit card from www.boiler.teletalk.com.bd.As well as we will update on this post Boiler job written exam result and viva result.
What is economiser in boiler?Economizers, in steam power plants , used to capture the waste heat from boiler flue gas and transfer it to the boiler feedwater.What are the types of economisers?There are two main types of economizers: non-condensing economizer and condensing economizer. Non-condensing economizers are mainly used because thWhy economiser is used in boiler?Boiler economizer used to improve steam boiler system’s efficiency. Economizer is kind of heat exchanging device. Welcome To Golden Boiler Co. Ltd. We offer a wide range of energy-efficient, high quality gas and oil-fired boilers for industrial heating and gas-fired, oil-fired and combination oil/gas fired boilers for commercial use, including in restaurants, hotels, Garments, Textile, Pharmaceuticals and other commercial and institutional facilities.
NOTE: Triad highly recommends that boiler feed water be treated before it enters the boiler. The water in the boiler should have a pH level of between 7.5 and 8.5, and in no case above 9.5. If feed water temperature is below 140°F it also requires an oxygen scavenger. …
Products · Factory Activities · Message From Managing Director · Contact Us · About Golden Boiler Industrial Steam Boiler,Industrial Steam Boiler Model：WNS, SZL, DZL Capacity：0.5t/h--30t/h Rating pressure：0.4Mpa--2.5Mpa Fuel：Natural ga Read More 12t/h coal boiler price
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