Compared with them, grate cooler is the most suitable one for cement production lines with high outputs and usually designed for large cement kiln capacity 

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

Oct 14,  · Initial GRATE-KILN plants were designed with no heat recuperation systems and typically consisted of a two pass, downdraft drying and downdraft preheat grate cycle. A preheat bypass system was installed to complement the preheat off-gas supply so that these two streams delivered the required downdraft drying heat supply.

Speciality insulation systems for grate coolers that increase and maintain high The materials are designed to provide a full range of benefits in 

performance (efficiency), as well as the potential impacts of CO2–rich cooling gas on clinker quality. The oxyfuel clinker cooler prototype was designed 

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Grate cooler plays a very important role in cement production line whose main functions are quenching high temperature clinker and redistributing the exhaust hot air as shown in Fig. 1 (a). Increasing clinker cooling efficiency has great effects on decreasing power consumption of cooling fans and improving quality of clinker.

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

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 

Sep 16,  · The grate cooler has four generations since it was created. The first generation is grate cooler with a thin layer, it has lower capacity; the second generation is grate cooler with a thick layer, there is a relative increase in its production, promote the cooling efficiency of grate cooler; the third generation is Air beam grate cooler, the cooling efficiency improve a lot

This study revealed that the grate cooler efficiency estimated through heat consumption balances conformed to the designed standard.

Cooling air distribution of the grate cooler is fixed and clinker layer thickness on three grate plates are considered as design variables.

GRATE COOLER. CLINKER COOLERS. General. Design features. Internal heat transfer equipment. Heat transfer and efficiency. Enhanced cooling.

FIELD: metallurgy. SUBSTANCE: grate of a grate cooler of shearing type includes a horizontal base and a working plate of straight-line shape with through passes for cooling air, which is inclined to it; at that, in the working plate there are cavities that in a vertical longitudinal grate plate section have the shape of triangles adjacent to each other so that alternating cavities and

The concept of the exergy analysis is applied to a grate cooler of a cement production facility. design of the cooling process.

Find the latest published documents for grate cooler, Related hot topics, top authors, the most cited documents, and related journals

Jun 20,  · 1. COOLERGrate Cooler is from Claudius Peters (CPAG) design , double stage Cooler with Drive fromHydraulic System For Grate 1 rated motor Hydraulic is 25 kW ,1750 rpm Grate

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The grate of this grate cooler comprises a plurality of stationary and movable grate plate carrier beams on which a plurality of grate plates provided with cooling air bores are secured. The delivery of cooling air to the individual grate plates is thus effected emanating from a common cooling air collecting space.

The standard design coolers shown above were installed at Kent in 1949 to replace the original (1922) concentric coolers. On some smaller kilns, such as Wouldham 7 & 8, the concentric coolers were simply removed, and the kilns run with no cooling at all. A tentative list of the concentric cooler installations is as follows:

Fons Delta Cooler has been designed in a very smart and compact way; with this compact design, it can respond to the needs of each cement plant separately.