Yong Xing Boiler Group Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 1000SETS PER YEAR |
| Packaging Details | Nude packing |
| Fabrication level | A-CLASS |
| Structure | DZL/SZL assemble at site |
| Matched boiler | 2ton -25ton |
| Application | Coal ,Biomass pellet,coconut shell and etc |
| Temperature inner | 600-1000℃ |
| Grate type | Normal grate bar,Travelling type |
| Brand Name | YONGXING |
| Model Number | DZL/SZL |
| Certification | ISO9001,ISO14001 |
| Place of Origin | ANHUI |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 1000SETS PER YEAR |
| Packaging Details | Nude packing | Fabrication level | A-CLASS |
| Structure | DZL/SZL assemble at site | Matched boiler | 2ton -25ton |
| Application | Coal ,Biomass pellet,coconut shell and etc | Temperature inner | 600-1000℃ |
| Grate type | Normal grate bar,Travelling type | Brand Name | YONGXING |
| Model Number | DZL/SZL | Certification | ISO9001,ISO14001 |
| Place of Origin | ANHUI | ||
| High Light | travelling grate stoker ，moving grate furnace | ||
Automatic Coal Fired Chain Grate Stoker 2t - 25t For Industrial Boilers
Chain grate stoker features :
1) It is flexibility for various kinds of fuels: Chain Grate Stoker can perfectly burn various kinds of fuels with uniform size, such as coal, wood pellets ,biomass pellet and etc.
2) Perfect and complete combustion: The thickness of coal spread onto the grate is adjustable and the combustion air can be evenly introduced into the combustion chamber with 7:1 turn-down ratio by under grate dampers and penetrate through the grate to create perfect burning condition.
3) Good insulation and high heat efficiency: the heat insulation layer is 600 mm which can make sure the surface temperature of furnace is less than 40 °C. Less heat loss and complete combustion can guarantee the heat efficiency reach 90%.
4) Long life-span: the combustion chamber frame is made by high strength steel and lined by poured heat resistant cement and firebricks. The grate bar is made by heat resistant alloy steel. The normal life-span can reach 6-10years.
5) Automatic operation: fuel feeding, ash discharging and grate moving are all automatic.
6) Safety measures: Firebreak design and water-cooled side cheeks ensures 100% protection against burnback in any condition.
Our advantages :
We support customized for any size boilers .
We support any grate bars designs : normal grate bars, small scale grate bar,flake type grate bars,and alloy steel grate bars .
We support OEM ,make as customer drawing,make as customer boilers.
Our chain grate stoker operation and burning steady and reliable,applicable a lot of kind of fuel,widely used in industrial boilers.
Request coal
A.Coal max size <40mm,0-60mm dust coal <50% of the total coal,0-30mm <25% of the dust coal
B.Coal Water content <20%,better between 8%-10%.
C.10%≤ash content ≤30%,volatile component ≥20%
D.The coal ash melting temperature >12500oC
E.Not easy to coking
F.primary air≤2000oC
Chain grate stoker model for reference :
|
Boiler Capacity t/h | Grate effective area
| Grate surface height
| Axle base | Effective width | Width of plate lateral sides
| Length of shaft (to grate center) | Shaft center height
| Diameter of shaft end
| Wind chamber quantity |
| 1t/h | 1.43 | 543 | 3420 | 660 | 740 | 600 | 396 | φ60 | 3 |
| 1t/h | 2.76 | 540 | 2850 | 980 | 1070 | 805 | 355 | φ60 | 3 |
| 2t/h | 3.68 | 540 | 3630 | 1050 | 1140 | 780 | 395 | φ60 | 4 |
| 2t/h | 3.57 | 570 | 3760 | 1020 | 1110 | 785 | 425 | φ60 | 4 |
| 3t/h | 4.78 | 628 | 4250 | 1290 | 1380 | 1050 | 436 | φ60 | 5 |
| 4t/h | 5.43 | 610 | 4510 | 1400 | 1500 | 970 | 465 | φ60 | 5 |
| 4t/h | 5.66 | 540 | 4880 | 1310 | 1410 | 965 | 400 | φ60 | 5 |
| 5t/h | 6.52 | 628 | 4650 | 1620 | 1710 | 1160 | 436 | φ80 | 5 |
| 6t/h | 7.67 | 622 | 5000 | 1650 | 1740 | 1220 | 475 | φ80 | 5 |
| 6t/h | 7.89 | 630 | 5400 | 1525 | 1635 | 1120 | 440 | φ80 | 5 |
| 7t/h | 8.33 | 735 | 5214 | 1780 | 1880 | 1398 | 495 | φ80 | 5 |
| 8t/h | 10.45 | 670 | 5550 | 1960 | 2050 | 1235 | 425 | φ80 | 5 |
| 8t/h | 11.63 | 905 | 5100 | 2050 | 2150 | 1370 | 670 | φ80 | 4 |
| 10t/h | 12.12 | 885 | 6330 | 2000 | 2100 | 1350 | 650 | φ80 | 5 |
| 10t/h | 10.94 | 997 | 6330 | 2350 | 2450 | 1630 | 760 | φ100 | 5 |
| 15t/h | 15.87 | 990 | 7500 | 2700 | 2790 | 1950 | 600 | φ110 | 6 |
| 20t/h | 21.85 | 990 | 8150 | 3250 | 3340 | 2100 | 650 | φ130 | 7 |
We need to ask you some details for sending you the more suitable quotation
1.what is the application of the boiler?(for food industry ,textile industry, chemical industry or others )
2.what is the capacity per hour do you need?(1ton ,2ton ,4ton ,6ton ,8ton ,10ton 15ton ,20ton or others)
3.which fuel do you want to use for your boiler?(coal, biomass, gas & oil, or others)
4.what is the pressure of your boiler?(6bar ,8bar,10bar ,13bar,16bar or others)
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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