Benefits Transport beds components typically reach operating temperatures of only 40 C Clinker typically cooled to only 52 C above ambient temperature Fully modular design for easy install and customization to any plant 5 years guarantee on key components of transport bed Up to tons per day capacity Claudius Peters ETA Cooler ENG
Get PriceCoolers are essential parts of rotary kiln systems Clinker leaves the kiln at 1200°C or more Clinker at this temperature has a heat content of MJ/kg and must be cooled in order to avoid wasting this heat energy obtain clinker at a temperature suitable for grinding less than 100°C rapidly cool quench the clinker thus
Get PriceDepending on the space above the clinker cooler the nozzles can be attached both on the top and the side We usually offer spillback nozzles for controllability In comparison to conventional single fluid nozzles spillback nozzles ensure consistently fine droplets over the entire control range
Get PriceIndeed FTI stocks 10 000tpd clinker coolers to meet future orders After receiving the order FTI began to assemble the cooler at the workshop and the hydraulic unit was manufactured within weeks using FTIs stock delivered pumps and proportional valves After months the cooler was fully assembled in the workshop for hydraulic tests
Get PriceDifferent parts of clinker calcination and cooling systems in cement enterprises have additional performance requirements for refractory bricks and the types of refractory bricks used are also
Get Price1 Introduction Clinker Cooling is an Important phase in clinker production Clinker Cooler is exposed to extremely difficult operating conditions with a highly abrasive and hot material
Get PriceAlso during this test measurements and data were gathered to perform a heat balance for the pyroprocessing system and to calculate the Specific Power Consumption of the following items kiln feed transport clinker cooler drives fans and breaker primary air fan kiln …
Get PriceAs shown in Fig 1 high temperature clinker get into grate cooler from rotary kiln Clinker layermoves slowly on grate bed Cooling air blows into the clinker layer vertically from the bottom ofthe clinker permeates and diuses in the clinker to cool the red hot clinker Cooling air becomeshot air after exchanging heat energy with clinker
Get PriceThe clinker cooler has two equally important objectives To cool the clinker down to 150 0 C 200 0 C to make clinker acceptable for downstream transport equipment and cement grinding equipment and To recuperate heat as much as possible to save fuel consumption for clinkerisation
Get PriceClinker Cooler Unit During the cement production the raw material reaches a temperature of about 1450 ° C in the kiln The clinker particles which are first sent to the isokinetic inlet from the kiln are cooled up to 65 ° C ambient temperature in the cooling equipment operating with the sudden cooling principle
Get PriceDepending on the space above the clinker cooler the nozzles can be attached both on the top and the side We usually offer spillback nozzles for controllability In comparrison to conventional single fluid nozzles spillback nozzles ensure consistently fine droplets over the entire control range
Get PriceA method for quenching of clinker in a three stage clinker cooler is disclosed in DE 2404086 The hot clinker is unloaded on a grate floor of the first stage and cooled by aeration of the clinker The thereby obtained preheated air is used as oxygen source for the kiln as combustion gas
Get PriceIn the clinker cooler the hot clinker is rapidly cooled by air in order to obtain a high degree of efficiency Modern clinker coolers have an air flow perpendicular to the clinker flow absorbing thermal energy This hot air is used almost entirely as secondary air for combustion in the rotary kiln or as tertiary air to the tertiary air duct
Get PriceDefinitions ♦ As for other components of the kiln system specific figures for clinker coolers refer to 1 kg of clinker This eliminates the influence of plant size and allows direct comparison of clinker coolers of different types and sizes ♦ Cooling air is the air which passes the clinker thus being heated up while cooling the clinker
Get PriceThe process optimised aeration of the ETA cooler has the following features Small aeration fields on the HE Module which ensures precise aeration in the clinker drop zone Small chambers immediately after the HE Module and only after 7 meters into the cooler bigger chambers of or meters in length
Get PriceCLINKER COOLER UNIT The forward and backward movements of the moving plates are carried out by the hydraulic DETAIL CLINKER CRUSHER UNIT Clinker roller crushers are designed for crushing the clinker coming from end of the DETAIL INDUSTRIAL PRODUCTS
Get PriceThe polytrack is the reliable clinker cooler of thyssenkrupp The focal point of our quest for continuous innovation and optimization of the polytrack reflects our commitment to meet the demands of the cement industry With the polytrack thyssenkrupp offers a robust machine that keeps delivering high performance under challenging process conditions not only today but for years to come
Get PriceThe clinker temperature is an important indicator of the grate cooler performance which reflects the cooling efficiency of the grate cooler and also creates conditions for the conveyer storage and cement grinding of clinker in subsequent processes At present the cooler manufacturer s guaranteed value for this temperature is 65
Get PriceThe Claudius Peters ETA cooler represents the 5th Generation of Clinker Coolers Worldwide it is considered to be the most technically advanced clinker cooler available today reaching clinker capacities from 500 t/d to 13 000 t/d The ETA cooler consists of an HE module static inlet in the kiln drop zone and standard units with horizontal
Get PriceDefine Clinker cooler means an installation into which clinker product leaving the kiln is placed to be cooled by air supplied by a forced air draft or natural draft supply system Browse Resources
Get PriceTECHNICAL DATA SHEET SUPPLIER CLINKER COOLER According to DTS Doc No XXX 000 V 00 A Plant Name of the plant Revision A Item XXX 000 V 00 A Date 02/10/2024 All units are given in SI metric system All cells must be filled with a Lines indicated X must be filled at tender phase value use of N/A if needed Designation Units Data General Clinker X Nominal output t/h X Maximum
Get PriceTo achieve this the clinker bed is cooled with a continuous stream of air Pressure monitoring is required in the lower part of the clinker cooler to make the cooling as effective as possible The material height of the hot clinker at over 1000 °C on the conveyor belt also has to be reliably measured Your benefit Reliable
Get PriceClinker Coolers In cement manufacturing formation of clinker nodules occurs at the entrance to the hottest part of the kiln with a material temperature of around 1280°C The clinker is preferably in the form of 10 mm to 25 mm size nodules that exit from the front end of the kiln into the cooler It is critical that cooling of the clinker is
Get PriceThe high clinker exit temperature was affecting other parts of our flow sheet especially the transport and storage of clinker after the cooler And if we had tried to increase the capacity within the existing cooler design the temperature would have increased even further It was creating a severe bottleneck within our process
Get PriceTo achieve this the clinker bed is cooled with a continuous stream of air Pressure monitoring is required in the lower part of the clinker cooler to make the cooling as effective as possible The material height of the hot clinker at over 1000 °C on the conveyor belt also has to be reliably measured
Get PriceThe main power consumption of a clinker cooler is its cooling fans It usually takes m 3 under standard conditions to cool 1 kg clinker from 1400 ℃ to 65 ℃ and the power consumption of the whole system is about 7 kWh If the air consumption per kilogram of clinker cooling is reduced from 2 m 3 to m 3 the air consumption efficiency will be 15% lower than that of other cement
Get PriceThe key feature of the product is the separation of aeration and clinker conveying which allows for high cooling performance over time and lends a long service life to the aeration elements This is due to the fact that the stationary aeration floor is covered with a static cold layer of clinker which acts as autogenous wear protection
Get PriceWhat does a clinker do for wood pellets A clinker is unburned material / minerals which have not been eliminated during the drying process if the pellets aren t burning properly the lack of oxygen will cause the fire to burn cooler and the pellets won t burn as efficiently causing clinkers What Causes Excessive Soot on a Gas
Get PriceA HURRICLON Dedusting System provides dramatical reduction wear of impeller and piping system in applications where the gas after clinker cooler is used for drying purposes Advantages of Clinker Cooler Dedusting with HURRICLON Excellent separation efficiency Low pressure drop Maintenance free operation No wear problems in entrance spiral
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