0.5ton to 4ton Biomass Fired Produce Steam Coal Wood Boilers for paper making industry
0.5ton to 4ton Biomass Fired Produce Steam Coal Wood Boilers for paper making industry
Boiler Product Description
DZH series horizontal structure one drum water fire tube coal & biomass fuel manual fixed grate boiler are energy-saving, eco-friendly and prominent advantages comparing with other boiler structures.
1.Boiler model:DZH
2.Boiler capacity:1-4ton/h
3.Pressure:1.0Mpa(10bar),1.25Mpa(13bar),1.6Mpa(16bar)
4.Steam temperature:184 °c,194°c, 204°c,
5.Fuel:coal,wood, wood pellet, firewood, log
6.Structure:horizontal water-fire tube, single drum
7.Type: DZH manual coal feed type coal fried boiler.
8.Application: medicine, chemical, light industry, textile, building material, cultivation, food and beverage, plastic foam, printing, dyeing and washing, rubber processing, paper products,wood processing, hotel, clothing and leather manufacturer etc.
Biomass Steam Boiler Main Features
1. Moving grate made of cast iron, large furnace design, manual stoker, good applicability of fuel, coal, wood, wood waste, biomass, etc. can be used as fuel.
2. Few moving parts, less investment, low operating costs, low maintenance costs.
3. Forced ventilation, pressure boost fast to make sure enough output.
4. Compact structure, easy to install, reducing the cost of the boiler room and installation cost.
5. Single drum design big water volume, ability to adapt to changes in load.
6. Sufficient combustion, large heating surface, adopt efficient threaded pipe, thermal efficiency higher than the national standard.
Specification
| Model Item | DZH0.5-0.7-AII DZH0.5-1.0-AII | DZH1-0.7-AII DZH1-1.0-AII DZH1-1.25-AII | DZH2-0.7-AII DZH2-1.0-AII DZH2-1.25-AII DZH2-1.6-AII | DZH4-1.25-AII DZH4-1.6-AII |
| Rated evaporation capacity (t/h) | 0.5 | 1 | 2 | 4 |
| Working pressure(Mpa) | 0.7/1.0 | 0.7/1.0/1.25 | 0.7/1.0/1.25/1.6 | 1.25/1.6 |
| Rated steam temperature(℃) | 170/184 | 170/184/194 | 170/184/194/204 | 194/204 |
| Feed water temperature(℃) | 20 | 20 | 20 | 20 |
| Effective area of grate(m2) | 1.28 | 2.1 | 3.36 | 5.2 |
| Fuel consumption (Kg/h) | 76 | 150 | 301 | 602 |
| Exhaust flue gas temperature(C) | 165 | 165 | 165 | 165 |
| Thermal Efficiency (%) | 80 | 80 | 80 | 80 |
| Size(m) | 3.2x 2.0x 2.6 | 4.1x 2.2x 2.9 | 4.7x 2.3x 3.2 | 5.6x 2.5x 3.5 |
| Weight (t) | 8 | 12 | 15 | 22 |
Flowchart of coal steam boiler
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 |
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