Gold Member Since 2009
Audited Supplier
Jiangsu Pengfei Group Co., Ltd.

Lime Kiln, Active Lime, Rotary Kiln manufacturer / supplier in China, offering 1000 Tpd Active Lime Plant, 300 Tpd Lime Rotary Kiln, Vertical Mill for 30-90tph Slag Micro Powder Production Line and so on.

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1000 Tpd Active Lime Plant

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Shanghai, China
Production Capacity: 1000tpd
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 1000tpd
  • Condition: New
  • Automatic Grade: Automatic
  • Certification: ISO, CE
  • Transport Package: Seaworthy Packing
  • Origin: China, Jiangsu
  • Customized: Customized
  • Power Source: Electric
  • Type: Lime Making Equipment
  • Trademark: PENGFEI
  • Specification: 1000tpd
Product Description
1000tpd active lime production line
Description
We, Jiangsu Pengfei Group Co., Ltd supply complete equipments for active lime production line with capacity below 1200 ton per day. The active lime is widely used in steel production, Al2O3 production, Metal Mg production, calcium carbide and Power plant desulfurization paper production area. Active lime is an important auxiliary material in steel making industry. The using of active lime enhances the quality and capacity and lower down the loss and cost. It also stabilizes the operation. As proved in production, the using of active lime in steel making industry is very profitable. Recently years, the capacity of steel industry used lime increased by 40%. High quality lime with activity above 300ml increased from 27% to 29.5%.
1.Steelmaking practice certified that, the active lime can improve the desulfurization and dephosphorization efficiency of 80%, and shorten the smelting time. It can be completely take reaction with acidic substances in the molten steel in 3-5 minutes.The lime reaction time of shaft kiln need 6-10 minutes at least.And it also improve furnace ridge above 40%. The furnace burden consumption is reduced to 5-8Kg/t steel,calculated in 10000000tons,savings annual about 15000000,production efficiency is significant.

2.Desulfurization and dephosphorization efficiency of active lime is obviously improved,the average S removal rate of steel is 34.5% ,especially for high S iron (S ≥ 0.06%), efficiency is more obvious, and the S removal agent consumption can be reduced by about 45%.
3.Steelmaking with active lime,iron material consumption can be reduced by 5-15Kg/t steel,than non-active lime.And it also can reduce the steel splash and adhesion on oxygen lance;sticky mouth;flue sticking phenomenon.
4.Lime consumption decreased: steelmaking with active lime, the consumption can reduce 20~25Kg/t steel,compared with non-active lime.And if use non-active lime,consumption is more than 65~70Kg,if use active lime, is 40~41.5Kg/t steel.
5.Steelmaking with active lime,slagging is fast,desulfurization, dephosphorization ability is significant, the production efficiency can be improved by 5%~10%. 6.Quality requirement of the active lime limestone:CaO≥52% SiO2<2.0% MgO<1.5%
Main equipment list
NO.Equipment nameSpecificationTypeQty
1rotary kilnФ4.0×60m 1
2vertical preheaterФ10.5×8.5m 1
3vertical cooler105m34.2*9m1
4multi pipe cooling machinedealing air:260000m3/h 1
5High temperature exhaust fan
 
900kw,10KV
 
 1
6coal mill system8-10t/hPDM12501
7gas&coal burning system four way burner1
8dust collector equipment
8.1kiln tail flue dust collectordealing air :260000m3/hLCMD-36601
8.2coal grinding dust collectordealing air:45000m3/hFGM128-6(M)1
8.3cooling dust collectordealing air:18600m3/hPPc64-41
8.4finished product screening dust collectordealing air:18600m3/hPPc64-41
9accessory equipment
9.1bucket elevator NE1001
9.2Circular vibrating screen YA15361
9.2Circular vibrating screen YA12361
9.4chain scraper conveyor DS5001
9.5belt conveyor  6
10fan
10.1axial flow fan  4
10.2centrifugal fan  2
10.3coal mill fan  1
10.4roots fan  3
 
host performance300t/d600t/d800t/d1000t/d1200t/d1500t/d
preheaterTypeLow wear vertical warehouse compartmentLow wear vertical warehouse compartmentLow wear vertical warehouse compartmentLow wear vertical warehouse compartmentLow wear vertical warehouse compartmentLow wear vertical warehouse compartment
ShapeType 6 edgesType 12 edgesType 12 edgesType 18 edgesType 20 edgesType 22 edges
Preheating warehouse number61212182022
hydraulic push rod number61212182022
preheating amount(t)120012001600200024003000
Rotary kilnSpecificationΦ3.2×50mΦ4×60mΦ4.8×56mΦ5.0×58mΦ5.2×64mΦ5.6×76m
Slope3.5%3.5%3.5%3.5%3.5%3.5%
Rotary speed(r/min)0.3-1.80.3-1.80.3-1.80.3-1.80.3-1.80.3-1.8
Burning temperature(ºC)135013501350135013501350
coolerTypePartition uprightPartition uprightPartition uprightPartition uprightPartition uprightPartition upright
Temperature controlling zone number334444
Air tower number2+14+14+14+14+14+1
Specification(m)3.6×3.64.1×4.14.7×4.75.2×5.25.4×5.45.8×5.8
Discharging temperature(ºC)≤80≤80≤80≤80≤80≤80
Product heat consumption(KJ/kg)540054005000475046004500
Adaptable fuelcoke oven gas, mixed gas, natural gas, pulverized coal, low-heat value gas
1000 Tpd Active Lime Plant
1000 Tpd Active Lime Plant
1000 Tpd Active Lime Plant
 
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