Lime Kiln

Applied Materials: Limestone, lime, dolomite, kaolin, bauxite, slags, magnesium, gypsum,fly ash, etc.

Applied Areas: quick lime production, building construction, limestone and slag drying, steel plant, cement production, etc.

  • Specification:

    Ø2.5×40m-Ø6.0×95m

  • Processing Capacity

    150-1000t/d

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What is Lime Kiln?

Lime kiln is the main equipment for calcining active lime into carbon dioxide and quick lime, belonging to the building material equipment used in the steel and ferroalloy plant, and burn the white lime lightly. HXJQ has different models of lime kiln available, moreover, there is free customized models for different customers.

Lime kiln is also know as lime rotary kiln, rotary lime kiln, rotary kiln, rotary calcination kiln, limestone rotary kiln, active lime kiln, Lime rotary kiln incinerator.

Application of Lime Kiln

Lime Kiln has a strong adaptability to many kinds of materials and processed lime can be applied for different areas.

Applied Materials:

1. Limestone, lime, dolomite, kaolin, bauxite, slags, magnesium, gypsum,fly ash

2. Petcoke, feldspar, ceramic, steel plant waste, alumina hydrate, argillite, monazite

3. Marble, Zinc-oxide, activated carbon, silica, concrete, nickel ore

Applied Areas:

1. Lime kiln is used to produce quicklime through the calcination of limestone (calcium carbonate).

2. Quicklime and sand are mixed into hardened product (to make plaster and mortar) for building construction.

3. Lime kiln can roast iron ore magnetically will increase its magnetism.

4. Lime kiln can be used for drying limestone, clay and other materials.

Tech Data of Lime Kiln

Product 
Specification
(m)
Kiln dimensions Motor 
power
(kw)
Total 
weight
(t)
note
Diameter
(m)
Length
(m)
Obliquity
(%)
Capacity
(t/d)
Rotation 
speed
(r/min)
Φ2.5×40 2.5 40 3.5 180 0.44-2.44 55 149.61 -----
Φ2.5×50 2.5 50 3 200 0.62-1.86 55 187.37 -----
Φ2.5×54 2.5 54 3.5 280 0.48-1.45 55 196.29 outside disassemble kiln
Φ2.7×42 2.7 42 3.5 320 0.10-1.52 55 198.5 ------
Φ2.8×44 2.8 44 3.5 450 0.437-2.18 55 201.58 outside disassemble kiln
Φ3.0×45 3 45 3.5 500 0.5-2.47 75 210.94 ------
Φ3.0×48 3 48 3.5 700 0.6-3.48 100 237 outside disassemble klin
Φ3.0×60 3 60 3.5 800 0.3-2 100 310 ------
Φ3.2×50 3.5 50 4 1000 0.6-3 125 278 disassemble klin
Φ3.3×52 3.3 52 3.5 1300 0.266-2.66 125 283 kiln with preheater precalcine
Φ3.5×54 3.5 54 3.5 1500 0.55-3.4 220 363 kiln with prehrater precalcine
Φ3.6×70 3.6 70 3.5 1800 0.25-1.25 125 419 Generating klin for usimg ofterheat
Φ4.0×56 4 56 4 2300 0.41-4.07 315 456 klin with prehrater precalcine
Φ4.0×60 4 60 3.5 2500 0.396-3.96 315 510 klin with prehrater precalcine
Φ4.2×60 4.2 60 4 2750 0.41-4.07 375 633 klin with prehrater precalcine
Φ4.3×60 4.3 60 3.5 3200 0.396-3.96 375 583 klin with  prehrater precalcine
Φ4.5×66 4.5 66 3.5 4000 0.41-4.1 560 710.4 klin with prehrater precalcine
Φ4.7×74 4.7 74 4 4500 0.35-4 630 849 klin with prehrater precalcine
Φ4.8×74 4.8 74 4 5000 0.396-3.96 630 899 klin with prehrater precalcine
Φ5.0×74 5 74 4 6000 0.35-4 710 944 klin with prehrater precalcine
Φ5.6×87 5.6 87 4 8000 Max4.23 800 1265 klin with prehrater precalcine
Φ6.0×95 6 95 4 10000 Max5 950×2 1659 klin with prehrater precalcine

How Does a Lime Kiln Work?

In the processing of working, crushed limestone is fed to the pre-heating device and gets heat exchange with smoke. 30% Calcium carbonate begins to dissociate in kiln. Then preheated lime gets into the calcination. Lime goes slowly through the pre-heating zone, calcination zone and cooler, in which it is calcinated into CaO and CO2. Finished lime is cooled below 100℃, the exhaust gas is collected in dust collector.

4 Reasons to Choose HXJQ's Lime Kiln

HXJQ's Latest Customer Cases

600T/D Active Lime Production Line in Philippines

Country: Philippines

Applied Material: limestone

Processing Capacity: 600T/D

Customer Feedback: "In the past two years, this plant has brought me great profit! In the process of installation and production, I got a lot of support and guide from HXJQ's engineers. Many friends asked me where I bought the equipment after their visit to my working site. "

Free Customized Solution
200t/d Rotary Kiln Used in Cement Production in Nigeria

Country: Nigeria

Applied Material: bauxite

Processing Capacity: 200t/d

Customer Feedback: "We finally convinced that Hongxing's equipment really can meet our requirement after three times' experiment. We also considered other manufacturers before choosing Hongxing, and we chose it after considering about the long-term investment and European high requirements in environmental protection."

Free Customized Solution

Price, Discount & Quotation of Lime Kiln

100% Price Assurance & Discount Available

Compared with other suppliers, HXJQ has the price advantages of China factory direct sale price, lowest competitive price with same quality of machines, and latest discount available for online customers.

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