The solution is to keep it cool. The patented Bar Grate Design gives optimal cooling through an air distribution system. It cools both grates AND clinker giving
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Not to mention the job that gives it its name: cooling the clinker before it's Which is why we have dedicated ourselves to enhancing cooler design since
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the patented Bar Grate Design for: • Strong resistance to abrasion. • «Self-protecting» design of grate. Our «extras»: cast FMR56 alloy + Xcc® to resist: • Wear. • Temperature. • Cracks. • Superiority coefficient: from 2 times better. Keep cool? Yes, we can! cooler grates Our «extras»: cast FMX250 alloy + Xcc® to resist:
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Reciprocating clinker coolers represent the best option available on the market. Magotteaux patented Bar Grate Design provides optimal cooling with the following features: Custom-built air distribution system; Grates and clinker are cooled; Heavy-duty resistance against distortion; Magotteaux Mining / Cement / Aggregates / Recycling Hammers
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Clinker is spread on the grate in a certain thickness after discharging into the grate cooler from the rotary kiln. The clinker progresses through the cooler by moving along the grate, and so the direction of the cooling air is at right angles to the direction of the clinker's movement. The grate cooler functions as a cross-current heat exchanger.
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Cooling air distribution of the grate cooler is fixed and clinker layer thickness on three grate plates are considered as design variables.
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The grate cooler adopts a modular construction design, is flexibly adaptable to different scales of the cement kiln. There is no need of conveying equipment for material leakage under the grate bed. The adjustment and optimization of the grate bed help to cool clinker uniformly. High thermal efficiency. High conveying efficiency.
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ABSTRACT: A design of Internal Model Control based PID controller for maintaining the under grate pressure of a grate cooler used in cement plants is
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The invention discloses observation device inside a kind of grate-cooler,Art is mechanical device design field,Including observing door,Window,Glass cover,Fixed seat,Passage,Observe Men Weiyi circular configurations,Positioned at observation door leading flank top it is to the right be machined with 120 × 150 slot,The centre of window is machined with 50 × 70 slot,The periphery of window
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Grate Cooler Working Principle The hot clinker discharged from the rotary kiln falls on the grate bed. Under the push of reciprocating grate plate, the hot
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This study revealed that the grate cooler efficiency estimated through heat consumption balances conformed to the designed standard.
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In recent years, a large number of methodologies for the optimal design and control of grate cooler have been developed, which can be categorized into two broad types. One is to propose mathematical models of the clinker cooling process, the theoretical foundations of most of which are based on convection heat transfer principle [8] and porous
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GRATE COOLER. BULLNOSE CAST DESIGN : Titan Group, Greece Bullnose : Cast in D52A PRECAST DESIGN : Heidelberg Group, Germany Bullnose and cooler sloping roof : Precast modular lining in D59A. Country Greece Industry Cement
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As an important process during the cement production, grate cooler plays significance roles on clinker cooling and waste heat recovery. In this paper, we measured experimentally the heat balance of the grate cooler, which provided initial operating parameters for optimization.
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Benefits Grate Kiln design allows for a lower bed depth compared to a straight grate, resulting in more uniform temperature profile, a lower pressure drop, and less power consumption. Grate Kiln systems consist of three major pieces of equipment. Process overview Grate Kiln systems consist of three major pieces of equipment.
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Structure design of the reciprocating grate cooler The main parts of a grate cooler include the upper shell, the lower shell, multiple grate plates, the grate transmission device, the grate
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This is an inclined arrangement of specially designed anti spillage Grate plates, arranged in downward steps formation. These Grate Rows do not move. The
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GRATE COOLER. CLINKER COOLERS. General. Design features. Internal heat transfer equipment. Heat transfer and efficiency. Enhanced cooling.
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Grate Cooler Industrial Clinker Cooler is extensively used to cool the clinker and extracted heat from hot clinker is supplied Acknowledged for its optimum specific grate load, this ensures lower heat consumption. are then joined together for achieving maximum recuperation of heat. Moreover, the cooler operates with no risk of "Snowman"
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