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Model No.: 2.2x45m
Brand: Mingyuan
Material Of Mill Shell: Q235
Thickness Of Shell: 60mm
Applicable Material: Oil Proppant, Bauxite, Lime
Diameter: 1.2-6m
Length: 20-95m
Support: 3-4
Inclination: 3.5-4%
Rotating Speed: 0.5-2.47RPM
Fuel: Coal, Diesel, Natual Gas,LPG
Packaging: Bulk Shipping
Productivity: 4-150 t/h
Transportation: Ocean
Place of Origin: Henan, China
Supply Ability: 2 sets per month
Certificate: CE, ISO
HS Code: 8417803000
Port: Tianjin Port,Qingdao Port,Shanghai Port
Payment Type: L/C,T/T,D/P
Incoterm: FOB,CFR,CIF,FCA,CPT
Quicklime production plant, also know as quicklime manufacturing plant, lime production plant,active lime production plant, active lime manufacturing plant, active lime calcination plant,it includes the lime stone crushing and screening system, lime stone calcination process, and cooling system. the main equipment is the rotary calciner which calcines the limestone at high temperature.quicklime can either be used for hydrated lime production, or used for paper making industry or agriculture field to modify the property of the soil.
Rotary Calciner Kiln, also know as lime Rotary Kiln, rotary calcination kiln, it`s used to calcine the limestone aggregate into quicklime or lime, the equation goes like: CaCO3=CaO+CO2, the lime is the raw material for hydrated lime production, for a quicklime manufacturing plant, it needs to crush the limestone into small lump ranges 10-50mm first, then feed the lump to the quicklime rotary calciner for calcining process at 1350 Celsius degree to make sure the limestone is decomposed into lime and carbon oxide, and it needs a cooling machine to cool the lime, it can use either vertical cooling machine or grate cooling machine. Then after screening process, the lime will be separated into lime lump and lime powder and transported to their silo respectively. And it needs to add Dust Collector at the top of the silo to protect the environment pollution.
Before the lime rotary calciner, it usually needs to use a Vertical Preheater device to further absorb the heat from the lime rotary kiln, after heat exchange, the temperature of the limestone can reach about 700-900 Celsius degree and some amount of limestone begins to decompose into calcium oxide and carbon oxide. So the efficiency of quicklime production plant is highly improved by adding the vertical preheater device.
For the production capacity of quicklime production plant, it can be from 50 t/d to 1000 t/d, the fuel can be coal, gas, LPG, diesel, etc.
A lime rotary calciner mainly consists of drum shell, supporting roller, riding tyres, thrust roller, transmission system.
Main technical parameter of lime rotary calciner for quicklime manufacturing plant process.
Model | Diameter (mm) | Length (mm) | Specifications | Drives | Weight (T) | Products | ||||
Yield (t/d) | Inclination % | Number of support | Speed (r/min) | Type of reducer | Power (kW) | |||||
φ1.9x18m | 1900 | 18000 | 190 | 3 | 2 | 0.6-3 | ZSY224 | 22 | 38 | Gypsum |
φ2.1x30m | 2100 | 30000 | 70 | 3-5 | 3 | 0.1-1.05 | ZQ75 | 22 | 74 | Nonferrous metal |
φ2.14x23m | 2140 | 23000 | 240 | 3 | 2 | 0.6-3 | ZSY250 | 37 | 55 | Gypsum |
φ2.2x36m | 2200 | 36000 | 75 | 3-5 | 3 | 0.1-1.05 | ZQ75 | 3 | 87 | Nonferrous metal |
φ2.4x34m | 2400 | 34000 | 88 | 3-5 | 3 | 0.1-1.05 | ZQ75 | 30 | 102 | Nonferrous metal |
φ2.8x55m | 2800 | 55000 | 300 | 3-5 | 3 | 0.1-0.50 | JH400D | 30 | 196 | Nonferrous metal |
φ2.84x44m | 2840 | 44000 | 310 | 3-5 | 3 | 0.3-1.2 | ZS145 | 45 | 176 | Nonferrous metal |
φ3.2x50m | 3200 | 50000 | 1000 | 3-5 | 3 | 0.5-3.1 | ZL130 | 125 | 307 | Cement clinker |
φ3.3x52m | 3300 | 52000 | 1200 | 3-5 | 3 | 0.6-3.2 | ZSY995 | 160 | 320 | Cement clinker |
φ3.5x52m | 3500 | 52000 | 2000 | 3-5 | 3 | 0.46-1.38 | ZSN-280 | 170 | 350 | Cement clinker |
φ3.5x60m | 3500 | 60000 | 300 | 3-5 | 3 | 0.46-1.38 | ZSY500 | 220 | 380 | Active Lime |
Φ4.0x60m | 4000 | 60000 | 2500 | 3-5 | 3 | 0.39-2.38 | ZSY630 | 315 | 488 | Cement clinker |
Φ4.3x60m | 4300 | 60000 | 3000 | 3-5 | 3 | 0.46-1.38 | ZSY710 | 420 | 598 | Cement clinker |
Advantages of lime rotary calciner(active lime calcining equipment):
1. High productivity makes it possible for our lime rotary kiln to be used in large active lime production line.
2. Open-type calcining rotary kiln has a simple structure, and can discharge sulfurous gases timely, which makes it quite suitable for steelmaking.
3. It is capable of calcining 10 to 50mm fine limestone directly.
4. Vertical preheater has been equipped at the end of the kiln to make full use of high-temperature gases generated during calcining. It can preheat limestone to the decomposition
For more info, welcome to send your inquiry.
Product Categories : Cement Manufacturing Equipment > Rotary Kiln
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.