SZL Double drum chain grate coal fired steam boiler has the feature of large heat transfer surface, large water volume and larger grate area for combustion. It is widely used in large steam capacity boiler.
General Drawing of SZL12T Coal Fired Steam Boilers
Parameter Table of Double Drum Chain Grate Coal Fired Steam Boilers
| Model/Parameter/Item | SZL6-1.25-AII | SZL8-1.25-AII | SZL10-1.25-AII | SZL10-1.6-AII | SZL15-1.25-AII | ||
| Rated capacity | t/h | 6 | 8 | 10 | 10 | 15 | |
| Operation pressure | Mpa | 1.25 | 1.25 | 1.25 | 1.6 | 1.25 | |
| Steam temperature | C | 194 | 194 | 194 | 203 | 194 | |
| Water-inlet temperature | C | 20 | 20 | 105 | 105 | 105 | |
| Heating efficiency | % | 80.6 | 81.86 | 81.17 | 82 | 82.34 | |
| Heating surface | m2 | 137.6 | 175 | 210 | 210 | 435 | |
| Area of stoker | m2 | 7.23 | 8.6 | 11.72 | 11.72 | 16.4 | |
| Steam valve diameter | mm | PN1.6 | PN1.6 | PN1.6 | PN2.5 | PN1.6 | |
| DN125 | DN15 | DN150 | DN150 | DN200 | |||
| Water inflow valve diameter | mm | PN1.6 | PN1.6 | PN1.6 | PN2.5 | PN1.6 | |
| DN50 | DN50 | DN50 | DN50 | DN65 | |||
| Fuel | Coal available | II type bitumite,lcv:17700-21000KJ/kg | |||||
| Consumption | kg/h | 900 | 1280 | 1450 | 1450 | 2340 | |
| Boiler Proper(LxWxH) | m | 7.83*3.34*3.46 | 8.82*3.34*3.46 | 8*3.5*2.7 | 8*3.5*2.7 | 9.05*3.35*3.69 | |
| Total Weight | 48 | 56 | 96.1 | 97.1 | 108 | ||
| Shipment Weight | t | 36 | 45 | 28/27 | 29/27 | 24 | |
| Installed Boiler(LxWxH) | m | 10*5.3*3.9 | 11.6*5.4*3.9 | 8*4.5*6 | 8*4.5*6 | 12.3*5.3*7.2 | |
Company Profile
Romiter Group has a large number of professional technique person and managerial personnel, who engated in design and manufacture boilers and pressure vessels, which makes Romiter can provide best quality products and best technical support.
Now, we concentrating on supply DZH Moving Grate Coal Fired Steam Boilers, DZL Chain Grate Coal Fired Steam Boilers, SZL Chain Grate Coal Fired Steam Boilers, YGL Coal Fired Thermal Oil Boilers, YLW Coal Fired Thermal Oil Heaters, Coal Fired Hot Air Furnace, Coal Fired Molten Salt Heaters, AAC Brick Steam Autoclave.
We are dedicated to global market and have exported boilers to more than twenty countries.We sincerely welcome all customers to contact and visit us to build long-term business relationship.
