Boiler Product Description
WNS series gas/oil fired steam boiler is horizontal three pass fire tube wet back full automatic steam boiler. It is widely used in pharmaceutical industry,brewery industry,textile industry,food industry,architectural material industry,hotel industry,ect.
Flowchart of coal steam boiler
Boiler Model | DZH1-1.25 | DZH2-1.25 | DZH4-1.25 |
Steam output (t/h) | 1.0 | 2.0 | 2.0 |
working pressure (Mpa) | 1.25 | 1.25 | 1.6 |
steam temperature (℃) | 193 | 193 | 204 |
Feed water temperature (℃) | 20 | 20 | 20 |
heat exchange area (㎡) | 25.7 | 8.409 | 8.44 |
Available fuel | BMF | ||
design thermal efficiency | 78.59 % | 74.88% | 79% |
exhaust smoke temperature (℃) | 151.9 | 168.7 | 151.4 |
Transport size (L*W*H) | 5.1 x 2.25 x 3.05m | 5.05 x 2.5 x 3.2m | 5.5 x 2.8 x 3.4 m |
This boiler adopt chain grate,suitable for molding pellet fuel,can add a small amount of wood,wood block,also can burn with coal.
This boiler adopt the newest achievements in scientific research, such as:Arched Tube plate, thread smoke tube etc, solve the tube plate crack of shell type boiler, Water wall tube burst, low efficiency, insufficient of power,Poor pf coal type adaptability etc.
Regarding the biomass steam boiler, we mainly manufacture and supply 1ton/h 2ton /h and 4ton/h with 7bar 10bar 13bar and boiler pressure. our boilers have advantages of high thermal efficiency, energy saving, safety reliable and fully automatic control, and sell well at home and abroad.for foreign market, like Sri Lanka, Bangladesh, Philippines, Vietnam, Laos, Cambodia, India, and other countries.
No. | industry | product usage |
1 | Chemical industry | polymerization industry,oil industry,reaction tank,distillation,enrichment, oil chemical industry, industry, polymerization reaction cans, distillation, concentration |
2 | Plastic industry | plastic foam and squeeze to finalize the design, |
3 | Textile industry | resin stenters,dyeing machine and the dry room,high temperature machine,roller |
4 | Rubber industry | cooking,dry,vegetable oil refining |
5 | Wood industry | heating to finalize the design of chipboard,sandwich plate,wamu board,fiber |
6 | Paper industry | multi-layer cardboard of packed carton box,dying and desiccation |
7 | Others | heating of metal electroplating slot,coating condensation,drying,distillation of pharmaceutical industry,reduction,concentration,dehydration,air conditioning industry,etc |