| Application: | Ceramic Sand Production Line |
|---|---|
| Certificate: | ISO9001, ISO14000, Ce |
| Design: | by Professional Engineer |
| Installation: | Under Our Engineer′s Guide |
| After Sale Service: | for The Whole Using Life |
| Condition: | New |
| Customization: |
|---|
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Briefly description of the leca Light Weight Expanded Clay
Aggregate LECA consists of small, lightweight, bloated particles of burnt clay. The thousands of small, air-filled cavities give LECA its strength and thermal insulation properties. The base material is plastic clay
which is extensively pretreated and then heated and expanded in a rotary kiln. Finally, the product is burned at about 1100°C to form the finished LECA product.
LECA production line is mainly used in oil field and the finished product, building materials , gardening , refractory
insulation materials, Chemical and so on. ceramic sand is adopted as oil pressure support agent.Light expanded clay aggregate is producing in more than 20 countries with different brands name, Some countrieswhich produce aggregate with almost the same industrial way are as:Italy, Denmark, switzerland, Norvey, Germany, Finland, Portugal, U.K, and Iran with brand of Leca.Russia, Poland, Sweden,China, with the brand of Keramzite. South Africa with the brand of Argex. Spain with the brand of liapour.
1. LECA Production Line --granulating machine and main type
Granulating machine is suited for the construction, petroleum, chemical, refractory insulation materials and other industries powdery materials granulation.. Such as it is the essential equipment to product ceramic sand .Following simple introduced a ceramic:Shale ceramic.
1. Coal ash ceramsite
2. Clay ceramsite
3. Shale ceramsite
4. Construction ceramsite
2. LECA Production Line --granulating machine Components:
Granulating disc is primarily composed of disc( including circular weir ,general weir height 0. 1~0.25D) and transmission machine. The dischas a certain angle, usually 45 to 60 degrees, speed 30r/min
3. LECA Production Line --granulating machine Features:
1.high granulating rate
2.homogeneous grain
3.high ball strength
4.easy to control water in ball
with other growing mediums such as soil and peat to improve drainage, retain water during periods of drought, insulate roots during frost and provide roots with increased oxygen levels promoting very vigorous growth. LECA can mix with normal sweet soil in order to reduce the weight of plants and landscapes soils.
8. Revolve steady
Entirely Natural Product
LECA is an environmentfriendly, entirely natural product incorporating the same benefits as tile in brick form LECA is indestructible, non-combustible, and impervious to attack by dry-rot, wet-rot and insects.
LECA is a natural material and a LECA building is a healthy building, so that is, Leca has been used in competition projects for allergy-friendly, healthy homes.Used as a thermal insulation material in houses, LECA has been saving energy for more than 50 years, and is now a standard component in low-energy development projects all over the world.
Leca Advantages
Cost Reduction of Load Bearing Structure
Using Leca products in building leads to decrease 20~30 percent of dead load.Considering this matter while designing, will result to reducing and optimizing load bearing structure, lessening steel concrete and steel and increasing structural proper function against earthquake. It also gives off more confidence coefficient for any possible defect.
Cost Reduction of Installation
Insulating feature of Leca products help us to buy installation system with more optimized capacity of heating and cooling at the reasonable price, and saves the building energy at considerable rate.Performance of a test on building in 2006 showed 3.5 U.S.D cost reduction per square meter for installing cooling system.
Cost Reduction of Maintenance
Thanks to durability and lacking of destructive effect on building components, specially on installation system. Leca plays a good role to lower maintenance cost moreover in case of masonry or repairment , destruction of components goes to minimum.
Prevention of Wasting Space
Raising walls with Leca blocks prevent wasting of interior space in building. However, other constructional materials may lessen the interior space.
Accelerating Implementation Process
Having various shapes and longer dimentions, Leca light weight blocks accelerate the implementation procces. Lower the labor energy cost and turn over also goes higher.
Coast Reduction of Transportation
Since the Leca aggregate which used to produce light weight concrete and precast panels is too light, transportation cost decrease and its lightness facilities the moving of Leca concrete components.
Reduction of Material Waste
Physical applicability of Leca blocks prevents wasting of constructional material in cutting, ridging and nailing etc, which also saves mortar and labor cost.
LECA plant Disk granulator Technical parameter
|
No |
Indicator |
Unit |
Value |
||||
|
1 |
Capacity |
m3/a |
15,000 |
25,000 |
35,000 |
50,000 |
100,000 |
|
2 |
Product |
|
|
|
|
|
|
|
|
LECA (Light Expanded Clay Aggregate) |
m3/a |
15,000 |
25,000 |
35,000 |
50,000 |
100,000 |
|
3 |
Main Fuel and raw material consumption |
|
|
|
|
|
|
|
|
Clay |
t/a |
8,800 |
14,700 |
20,500 |
29,400 |
58,800 |
|
|
Shale |
t/a |
8,300 |
13,900 |
19,400 |
27,800 |
55,600 |
|
|
Coal |
t/a |
1,360 |
2,270 |
3,180 |
4,540 |
9,080 |
|
4 |
Power Consumption |
|
|
|
|
|
|
|
|
Fresh Water |
t/a |
1,000 |
1,500 |
2,500 |
3,000 |
6,000 |
|
|
Power |
kWh/a |
187,500 |
312,500 |
875,000 |
1,250,000 |
2,500,000 |
|
5 |
Employee Qty Needed |
a |
25 |
25 |
23 |
23 |
22 |
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