CE certificate chain grate stoker biomass pellet boiler
USD $2,000 - $69,900 /Set
Min.Order:1 Set
Qingdao Tonghai Industrial Equipment Co., Ltd.
chain grate stoker biomass pellet boiler
1.The boiler adopt double drum, monolayer arrangement, compact structure, sufficient output, safe and reliable operation, short construction period, and low installation cost ect.
2.The design of cyclone reburning chamber in furnace resulted in the decrease of dust contained in the flue gas. At the same time, incandescent carbon black particles shall burn further, enhancing the boiler thermal efficiency, and decreasing gas blackness, as a result, the gas emission concentration shall meet the requirements of grade A environmental protection area.
3.The grate employ the technology patent of small roller structure, boundary grate and so on, improving the operation reliability of the boiler.
4.Since the adoption of technology patent for the sealed wind chamber and bilateral grate air register, and the application of machining cone seal structure to grate adjusting air equipment, the sensitivity of the grate shall be improved.
5.According to the customers' requirements, other energy saving equipment, shall be matched.
6.It adopts automatic operation chain grate, water tube structure which ensures boiler safe operation and extend service life.
Model/Parameter/Item | SZL 6-1.25-AII | SZL 8-1.25-AII | SZL 10-1.25/1.6-AII | SZL 15-1.25-AII | SZL 20-1.25-AII | ||
Rated capacity | t/h | 6 | 8 | 10 | 15 | 20 | |
Operation pressure | Mpa | 1.25 | 1.25 | 1.25/1.6 | 1.25 | 1.25 | |
Steam temperature | C | 194 | 194 | 194/203 | 194 | 194 | |
Water-inlet temperature | C | 20 | 20 | 105 | 105 | 105 | |
Heating efficiency | % | 80.6 | 81.86 | 81.17/82 | 82.34 | 82.95 | |
Arear of boiler heating surface | m2 | 137.6 | 175 | 210 | 435 | 578 | |
Area of stoker | m2 | 7.23 | 8.6 | 11.72 | 16.4 | 18.87 | |
Steam valve diameter | mm | PN1.6 DN125 | PN1.6 DN15 | PN1.6/2.5 DN150 | PN1.6 DN200 | PN1.6 DN200 | |
Water inflow valve diameter | mm | PN1.6 DN50 | PN1.6 DN50 | PN1.6/2.5 DN50 | PN1.6 DN65 | PN1.6 DN65 | |
Fuel | Coal available |
| II type bitumite,lcv:17700-21000KJ/kg | ||||
Consumption | kg/h | 900 | 1280 | 1450 | 2340 | 3180 | |
Dimension of biggest parts for shipment (LxWxH) | m | 7.83*3.34*3.46 | 8.82*3.34*3.46 | 7.1*3.4*3.5 8*3.5*2.7 | 9.05*3.35*3.69 | 10.6*3.35*3.69 | |
Total boiler weight |
| 48 | 56 | 96.1/97.1 | 108 | 116 | |
Weight of biggest parts for shipment | t | 36 | 45 | 28/27 29/27 | 24 | 27 |
Products exhibition:
Chain grate stoker:
Boiler body:
Biomass Fuel:
Certificates:
1, Boiler body warranty 2 years.
2, Study the needs of customers, help customers decision.
3, Provide the completely design drawing and technical training service.
4, Supply all spare parts in boiler working life.
5,Engineers are available service overseas.
How much steam capacity do you want ?
Answer: 0.5Ton/hr to 25Ton/hr
How much working pressure it the boiler ?
Answer: 4bar ~ 75bar
What kind of fuel do you prefer ?
Answer: Coal, wood chips,pellet, peanut shell etc