Clinker Grate Cooler for Cement Plant

2020-11-25  The grate coolers can be divided into two main types: Traveling grate cooler, Reciprocating grate cooler Working principle of Clinker Grate Cooler: The high-temperature clinker is discharged from the kiln inlet to boring machine, and is

Clinker cooler Magotteaux

Reciprocating clinker cooler. A reciprocating clinker cooler plays a very special role in a cement plant. Magotteaux´s specially designed classic coolers have a role in reliability and efficiency. Smart engineering has been used to couple a classic cooler grate

Horizontal reciprocating grate cooler

HCFC-type grate cooler is new energy-saving thermal clinker cooling equipment, using international advanced flow control technology, relying on advanced thermal process to continue ongoing optimization improvements. Compared with the traditional cooler, it can increase production by 20% and reduce heat consumption by more than 10%.

Grate Cooler in Cement Plant Cement Clinker Cooler

The grate cooler belongs to the family of air quench cooler (AQC). The clinker fed into the grate cooler can be quenched from 1300-1400 ℃ to below 100 ℃ in just a few minutes. The grate cooler can be further divided into three types: the rotary cooler, the traveling grate cooler, and the reciprocating grate cooler.

Grate Cooler Clinker Cooler AGICO Grate Cooler In

Grate cooler consists of upper case, lower case, lower frame, grate bed, hydraulic transmission device, grate bed support device, clinker crusher, automatic lubrication device, and cooling fan. Of these devices, grate bed is the most important part, mainly composed of overlapping rows of static and movable perforated grate plates.

GRATE COOLER API Energy

API Energy TM Industrial Clinker Cooler is extensively used to cool the clinker and extracted heat from hot clinker is supplied at secondary and tertiary air to kiln. Acknowledged for its optimum specific grate load, this ensures lower heat consumption. It is basically supplied in two independent entities inlet stationary inclined grate and reciprocating clinker grate cooler

Reciprocating grate cooler Krupp Polysius AG

I claim: 1. A reciprocating grate cooler construction having a cooler housing under positive air pressure; a drive mechanism external of said housing and having a reciprocable drive shaft extending through an elongate opening in a side wall of said cooler housing; an air tight drive housing enclosing said drive mechanism and encircling said shaft, said drive housing being in communication with

Cement Kilns: Grate Coolers

2019-3-14  The essential characteristic of a grate cooler is a layer of clinker spread on a more-or-less horizontal perforated grate, through which cold air is blown. The grate is made of steel, and the cold air keeps it sufficiently cool to avoid melting or burning. The clinker progresses through the cooler by moving more-or-less horizontally along the grate

GRATE COOLER Page 1 of 1

In addition, lower grate speed has had a positive effect upon grate wear rates. High undergrate pressures and airflows adversely affect the conveying action of a reciprocating grate. High air pressures can reduce the friction between the clinker and the grate, which in turn can speed up the movement of the clinker toward the cooler discharge.

AP 42, Appendix B-1: Particle Size Distribution Data and

2020-11-19  RECIPROCATING GRATE CLINKER COOLER .. B.1-60 11.20 LIGHTWEIGHT AGGREGATE (SHALE): RECIPROCATING GRATE CLINKER COOLER .. B.1-62 11.20 LIGHTWEIGHT AGGREGATE (SLATE): SOURCE OPERATION: Source is a Riley Stoker Corp. vibrating grate spreader stoker boiler rated at 120,000 lb/hr but operated during this testing at 121% of

Horizontal reciprocating grate cooler

Horizontal reciprocating grate cooler Description: HCFC-type grate cooler is new energy-saving thermal clinker cooling equipment, using international advanced flowcontrol technology, relying on advanced thermal process to continue ongoing optimization improvements.

Clinker cooler Magotteaux

Reciprocating clinker cooler. A reciprocating clinker cooler plays a very special role in a cement plant. Magotteaux´s specially designed classic coolers have a role in reliability and efficiency. Smart engineering has been used to couple a classic cooler grate together with unique alloy development.

Grate Cooler Clinker Cooler AGICO Grate Cooler In

Grate cooler consists of upper case, lower case, lower frame, grate bed, hydraulic transmission device, grate bed support device, clinker crusher, automatic lubrication device, and cooling fan. Of these devices, grate bed is the most important part, mainly composed of overlapping rows of static and movable perforated grate plates.

Reciprocating grate cooler Krupp Polysius AG

I claim: 1. A reciprocating grate cooler construction having a cooler housing under positive air pressure; a drive mechanism external of said housing and having a reciprocable drive shaft extending through an elongate opening in a side wall of said cooler housing; an air tight drive housing enclosing said drive mechanism and encircling said shaft, said drive housing being in communication with

Clinker Coolers Nature

2020-2-24  Clinker Coolers Content Tasks of clinker cooler Theory and definitions Grate coolers Cooler upgrade Clinker crusher Rotary coolers Holcim Group Support Definitions Recuperation is the recovery of heat contained in the hot clinker (1300 to 1450C) at the kiln discharge to be used in the kiln system for the process substituting fuel.

AP 42, Appendix B-1: Particle Size Distribution Data and

2020-11-19  RECIPROCATING GRATE CLINKER COOLER .. B.1-60 11.20 LIGHTWEIGHT AGGREGATE (SHALE): RECIPROCATING GRATE CLINKER COOLER .. B.1-62 11.20 LIGHTWEIGHT AGGREGATE (SLATE): SOURCE OPERATION: Source is a Riley Stoker Corp. vibrating grate spreader stoker boiler rated at 120,000 lb/hr but operated during this testing at 121% of

Latest Developments in High Efficency Clinker Cooling

2015-9-10  ETA Cooler Grate Cooler Cooler Efficiency @ 0,85 Nm³/kg recuperation air 77,8 % 73,9 % Wear Grate plates 100 % in clinkerProtection Autogenous protection Due to pebble layer Heat Protection Safe due to higher clinker bed and pebble lane filling Direct contact between hot clinker and grate

Clinker grate cooler SlideShare

2014-6-23  Clinker grate cooler 1. Specific Surface Specificenergyrequirementof grindabilitytester 2. Types of Grate Coolers A)Traveling grate cooler 3. B) Reciprocating grate cooler 4. Grate line ConfigurationGrate line Configuration Single grate cooler Combi-coolerCombi-stage cooler 5.

PERFORMANCE EVALUATION OF A GRATE COOLER IN A

2018-4-14  The cooler loading is defined as the amount of clinker over the grate area. 2.4.4 Cooler Efficiency The efficiency of a cooler is defined as the relationship between the recuperated heat to the kiln and the total heat transferred to the cooler as presented in equation 2.1.

CHAPTER II LITERATURE REVIEW 2.1 Cement Industry and

2012-4-11  2.5 Energy Efficiency Improvement Opportunities for Grate Clinker Coolers The energy consumption in the clinker cooler is governed by the energy required to drive the clinker bed, as well as the heat losses to the surroundings from the cooler. For the grate clinker cooler, the bed can be transported using two types of grates, i.e.

Reciprocating grate cooler Krupp Polysius AG

I claim: 1. A reciprocating grate cooler construction having a cooler housing under positive air pressure; a drive mechanism external of said housing and having a reciprocable drive shaft extending through an elongate opening in a side wall of said cooler housing; an air tight drive housing enclosing said drive mechanism and encircling said shaft, said drive housing being in communication with

Grate Cooler Clinker Cooler, Cement Cooler Cement

The grate cooler is a quenching type cement cooler apply for the cement manufacturing plant.According to the movement mode of the grate, the grate cooler can be divided into three types, rotary type, vibrating type, and push-type grate cooler, with the development of cooler technology, push-type grate cooler is considered as the most common clinker cooler in the cement production line.

CONTROL FOR RECIPROCATING GRATE CONVEYOR

The cooler 1 includes a reciprocating grate conveyor generally indicated at 2 dividing the cooler 1 into an upper material chamber 3 and a lower plenum chamber 4 and adapted to support a bed of particulate material such as cement clinker in the material chamber 3. The chamber 3 includes a hot material inlet 6 and a cool material outlet 8.

Cross-Bar® Cooler for efficient clinker cooling

Reciprocating bars effectively convey, mix and shear the clinker within the cooler. As the bars gradually wear over time, there is no effect on cooler operation and thermal efficiency stays high. Horizontal design for excellent clinker transportation. The Cross-Bar Cooler’s drive mechanism is designed to obtain optimal transport efficiency.

Clinker Coolers Nature

2020-2-24  Clinker Coolers Content Tasks of clinker cooler Theory and definitions Grate coolers Cooler upgrade Clinker crusher Rotary coolers Holcim Group Support Definitions Recuperation is the recovery of heat contained in the hot clinker (1300 to 1450C) at the kiln discharge to be used in the kiln system for the process substituting fuel.

Clinker grate cooler SlideShare

2014-6-23  Clinker grate cooler 1. Specific Surface Specificenergyrequirementof grindabilitytester 2. Types of Grate Coolers A)Traveling grate cooler 3. B) Reciprocating grate cooler 4. Grate line ConfigurationGrate line Configuration Single grate cooler Combi-coolerCombi-stage cooler 5.

AP 42, Appendix B-1: Particle Size Distribution Data and

2020-11-19  RECIPROCATING GRATE CLINKER COOLER .. B.1-60 11.20 LIGHTWEIGHT AGGREGATE (SHALE): RECIPROCATING GRATE CLINKER COOLER .. B.1-62 11.20 LIGHTWEIGHT AGGREGATE (SLATE): SOURCE OPERATION: Source is a Riley Stoker Corp. vibrating grate spreader stoker boiler rated at 120,000 lb/hr but operated during this testing at 121% of

PERFORMANCE EVALUATION OF A GRATE COOLER IN A

2018-4-14  The cooler loading is defined as the amount of clinker over the grate area. 2.4.4 Cooler Efficiency The efficiency of a cooler is defined as the relationship between the recuperated heat to the kiln and the total heat transferred to the cooler as presented in equation 2.1.

CHAPTER II LITERATURE REVIEW 2.1 Cement Industry and

2012-4-11  2.5 Energy Efficiency Improvement Opportunities for Grate Clinker Coolers The energy consumption in the clinker cooler is governed by the energy required to drive the clinker bed, as well as the heat losses to the surroundings from the cooler. For the grate clinker cooler, the bed can be transported using two types of grates, i.e.

史密斯篦冷机_图文_百度文库

2014-10-29  Conch Tongling China Conch August 2008 Planetary Clinker Cooler (UNAX) Conch August 2008 Grate cooler Folax Air quenching reciprocating grate cooler Conch August 2008 TRADITIONAL COOLER KILN UNEVEN AIR FLOW PROFILE FINE SIDE