Yong Xing Boiler Group Co.,Ltd
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 1000sets/year |
| Packaging Details | Nude Packing |
| Fuel | Soft coal, Biomass, wood chip, wood pellets |
| Application | Heating, Industrial, Burning, Drying |
| Material | HT150,HT200,nodular cast iron,cast steel,alloy steel,etc |
| Burner | Riello, Baltur,or Optional |
| Warranty | 1year |
| Type | SZL/DZL/DZH |
| Flake | Large/small scale type fired grate |
| Installation | Assembled |
| Brand Name | YONGXING |
| Model Number | SZL,DZL |
| Certification | ISO9001,ISO14001 |
| Place of Origin | HENAN |
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 1000sets/year |
| Packaging Details | Nude Packing | Fuel | Soft coal, Biomass, wood chip, wood pellets |
| Application | Heating, Industrial, Burning, Drying | Material | HT150,HT200,nodular cast iron,cast steel,alloy steel,etc |
| Burner | Riello, Baltur,or Optional | Warranty | 1year |
| Type | SZL/DZL/DZH | Flake | Large/small scale type fired grate |
| Installation | Assembled | Brand Name | YONGXING |
| Model Number | SZL,DZL | Certification | ISO9001,ISO14001 |
| Place of Origin | HENAN | ||
| High Light | boiler chain grate stoker ，moving grate furnace | ||
Factory supplier bituminous coal fired boiler with coal furnace grates cross girder grate combustion device
Product Description
The coal furnace chain grates is a compact and technologically advanced layer burning device. Mainly by bracket, upper and lower rails, furnace chain, front axle assembly and rear rail, side seal, ash ashing device, coal hopper, front damper and duct. It can be widely used as a combustion equipment in large-scale boilers (which can be used for chain grate boilers with evaporation capacity of 20~90t/h) and various heating and drying equipments. Suitable for burning bituminous coal, lignite and peat. It can also be used as a combustion equipment for renewable fuels such as bagasse, firewood and rice husk.
The fuel of coal furnace grates should meet the following requirements
1. The maximum particle size of the coal block should not exceed 40mm, of which 0~6mm fine coal does not exceed 50% of the total, of which the coal content of 0~3mm is less than 25% of the total.
2. The moisture content of bituminous coal or lignite should be less than 20%, and the moisture content of 8~10% is the best choice.
3. The content of coal ash in coal combustion is between 10% and 30%, and the volatile component should not be lower than 20%.
4. The ash melting temperature of coal burning is less than 1250 ° C, and the coking property of the fuel is very low.
5. The low calorific value of coal combustion should be greater than 4226kcal/kg.
6. The primary air temperature used in this grate should not exceed 200 °C.
Data Sheet
| Main technical Parameters of Crossgirder Grate Combustion Device | |||||||||
| Boiler Capacity (t/h) | Active grate area (m2) | Stoker height (mm) | Wheel base (mm) | Active grate width (mm) | Width between two endplates (mm) | Length of shaft out of grate (mm) | Height of shaft out of grate (mm) | Dia. of shaft out of grate (mm) | Qty of wind chamber |
| 10t/h | 11.7 | 1152 | 6443 | 2106 | 2358 | 1600 | 582 | Φ100 | 5 |
| 15t/h | 17.61 | 997 | 7385 | 2666 | 2820 | 1829 | 625 | Φ100 | 5 |
| 20t/h | 19.98 | 1197 | 8289 | 2656 | 2820 | 1708 | 826 | Φ120 | 8 |
| 20t/h | 22.75 | 997 | 7420 | 3426 | 3560 | 2205 | 625 | Φ130 | 5 |
| 30t/h | 31.6 | 997 | 8507 | 4166 | 4300 | 2585 | 580 | Φ130 | 7 |
| 35t/h | 35.34 | 1010 | 8000 | 4418 | 4670 | 2784 | 593 | Φ130 | 6 |
| 35t/h | .34.6 | 997 | 7477 | 4536 | 4670 | 2770 | 580 | Φ130 | 6 |
| 40t/h | 42.1 | 1040 | 10153 | 4418 | 4670 | 2784 | 623 | Φ130 | 8 |
| 65t/h | 61 | 1030 | 8923 | 7510 | 7676 | 4383 | 623 | Φ230 | 7 |
| 65t/h | 56 | 1040 | 9188 | 6658 | 6824 | 3957 | 623 | Φ230 | 7 |
| 65t/h | 57.27 | 1040 | 9085 | 6927 | 7216 | 4153 | 623 | Φ230 | 7 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2000
Total Annual:
100-500
Employee Number:
500~1000
Ecer Certification：
Active Member
Yongxing Boiler Group Co., Ltd. is a group company specializing in research, development, manufacturing, sales and installation services for various boilers and various thermal energy machinery and equipment. Yongxing Boiler occupies an area of 60,000m2, with fixed assets of 15 mil... Yongxing Boiler Group Co., Ltd. is a group company specializing in research, development, manufacturing, sales and installation services for various boilers and various thermal energy machinery and equipment. Yongxing Boiler occupies an area of 60,000m2, with fixed assets of 15 mil...
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