Technical Sepcifications and Scope of Supply for 50 T/H Steam Boiler
The water tube boiler shall satisfy the following conditions:
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Maximum Continuous Rating (MCR) |
50TPH |
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Peak Generation for half an hour |
110% of MCR |
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Steam Pressure at Super heater outlet |
45 Kg/cm² |
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Steam temperature at super heater outlet at MCR |
425 ± 50C / 480 ±50C |
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Feed Water Temp. at inlet of feed water tank |
850C |
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Excess air % theoretical air |
Not exceeding 35% |
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Flue gas temperature at Air heater outlet at MCR |
1600 Approx. |
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Type of Grate |
chain grate |
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Type of Furnace Construction |
Membrane panel construction |
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Type of Installation |
Outdoor |
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Fuel |
Bagasse |
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Quantity |
One No. with auxiliary equipments. |
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NOTE:
1)The scope of work includes all boiler accessories with suitable drive, electric panels, remote push button stations etc.
2)The ID & FD fans should have suitable VFDs.
3)The scope of supply shall be from inlet of feed water tank to outlet of steam distribution header installed appox. 30 mtrs. from boiler.
4)The scope includes the staging, platform, railings, staircases, insulations work etc.
5)Pl. quote for 4250c temp. & 4800c temp. separately.
6)The civil foundation work will be in the scope of factory. However, the supplier shall provide foundation drgs. of each equipment with load data.
50 T/H Steam Boiler
50t/h chain grate steam boiler model recommendation
DHL SERIES CORNER TUBE CHAIN GRATE BOILER
DHL series corner tube boiler adopts two patents from Xi’an Jiaotong University on fuel combustion effect and heating surface. Coal fuel is conveyed by chain grate into combustion chamber. Single drum and vertical structure in design, DHL series corner tube chain grate boiler often choose field assembly transportation.
Two national patents
It adopts two patents from Xi’an Jiaotong University: Flying ash re-combustion equipment based on the high temperature separation; Combined uniform flow design technique of comer tubes boiler flag pattern surface.
80-83% boiler thermal efficiency
DHL series corner tube boiler is the second generation high capacity chain grate hot water boiler, its thermal efficiency can reach to 83%.
Lower breakdown rate
The crossgirder grate is adopted, so it has the features of less operation resistance, better grate cooling effects, lower breakdown rate, less fuel leak. And the grates are made by the first-lass professional manufacture.
