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.
These Project Descriptions include biomass, chemical recovery, as well as MSW/RDF boiler combustion system, boiler overfire air system, and superheater upgrade projects. In these descriptions, the boiler and initial operating problem is described, along with the customer’s goals for upgrading the unit.
Because of today’s MACT and BACT air emission regulations, the Moss gasifier system provides the lowest emission discharges in the industry. If the fuel to be burned is below 10% moisture content, our gasifier design promotes superior safety and helps prevent a “blow back” from occurring that may cause a fire in the biomass storage facility.
With more than 20 years servicing biomass boiler systems for the Pulp & Paper industry, NBS understands the harsh conditions associated with biomass environments. We have extensive experience helping companies convert to renewable fuels, as well as the experience to maintain, repair, or upgrade your existing biomass boiler system .
Benefits of biomass heating. The use of biomass in heating systems is beneficial because it uses agricultural, forest, urban and industrial residues and waste to produce heat and/or electricity with less effect on the environment than fossil fuels. This type of energy production has a limited long-term effect on the environment because the carbon in biomass is part of the natural carbon cycle
File Size: 113KB When using process heat generated by steam boiler systems the individual applications are far more versatile. They are used in many industry sectors. Laundries and cleaning firms. This is an obvious example of what steam is used for. It is just easier to get rid …
Sitong biomass boiler, biomass fired steam boiler, biomass hot wate. biomass power station of its sort. 2 parallel installed solid fuel firing systems for burning Zhong Ding Boiler Co., Ltd. – WRF Oil/gas Fired Hot Air …Zhongding WRF series […] Get a quote
File Size: 472KB Biomass has many advantages as a fuel for boilers: It’s inexpensive, readily available in many regions, CO2 neutral, and its use warrants government subsidies. The fuel also presents unique
Hurst Boiler & Welding Co., Inc manufactures its biomass boiler systems with an extended burn chamber, increasing dwell time for the combustion of any unwanted particulates and emissions before they are able to exit the system, making the process much cleaner, which reduces maintenance time and costs.
Biomass Boilers, biomass heating systems, burn biofuel (generally called as biomass fuel). Biofuels are cheaper than electricity, petroleum oil, or natural gases. Biomass boilers are ideal for year round heating requirements & hot water needs. Biofuel: Biomass as a Boiler Fuel …
Boiler Room Air Supply The proper operation of any boiler is dependent on the systems that support and connect to it. These include, but are not limited to; the boiler room fresh air supply, flue gas exhaust system, fuel delivery system, power distribution grid, and the steam or hot water distribution system.
air concemption in l min for industry biomass boiler. Biomass heating system - WikipediaBiomass heating systems generate heat from biomass. The systems fall under the categories of Combustion of biomass creates air pollutants and adds…
No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China
0086-510-68530066, +86-13506151292Get Latest Price
Copyright © 2020.Zhongzheng Boiler Co., ltd. All rights reserved.