grate coole in cement industry

  • GUIDE RAIL of grate clinker cooler in cement industry

    GUIDE RAIL of grate clinker cooler in cement industry, You can get more details about from mobile site on m.alibaba $205.00 - $1,285.00 Min. Order : 4 Pieces

  • Waste Heat Recovery for the Cement Sector

    Figure 13. Current Installations of Cement Industry WHR ..... 22 Figure 14. Installations of Cement Industry WHR in China ..... 25 Figure 15. Consequences of Power Disruptions on Production in Turkey ..... 61 List of Figures

  • Numerical Simulation of an Improved Structure for High ...

     · Mujumdar et al. [9] published an integrated model of the clinker cooler in the cement industry. Clinker production accounted for 94.3% of the total energy loss in the whole process [3]. At the same time, the pressure loss when cooling air flowed through the grate cooler was also a …

  • GRATE COOLER (IN CEMENT PRODUCTION)

     · GRATE COOLER (IN CEMENT PRODUCTION) E-MAIL : [email protected] . Presented By : Anggi''s Grup. Lecture : Firman Adi, S.T, M.T. Collage : STT Indocement. Simulasi Proses Kimia ( Focus :Reactor In Industry) Read more. Anggi Sagitha. scholarship student (chemistry engineering) at PT Indocement Tunggal Prakarsa Tbk.

  • Grate Cooler | Clinker Cooler, Cement Cooler | Cement ...

    The grate cooler can be further divided into three types: the rotary grate cooler, the traveling grate cooler, and the reciprocating grate cooler. The first two have already been eliminated from the industry; the reciprocating grate cooler is the mainstream clinker cooling equipment in most cement plants today.

  • grate cooler, grate cooler Suppliers and Manufacturers at ...

    Grate plate fixed beam for cement clinker grate cooler in cement industry grate cooler. US $10255-$20220 / Piece. 1.0 Pieces (Min Order) Xuzhou Boshitong Heavy Industry Equipment Co., Ltd. CN 3 YRS. Contact Supplier. 1/6. high quality monocular cooler in …

  • How Does Clinker Cooler Reduce Cement Production Energy ...

    The main power consumption of a clinker cooler is its cooling fans. It usually takes 1.9-2.3 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 1.7 m 3, the air consumption efficiency will be 15% lower than that of other cement ...

  • Optimising Cooler Operation | World Cement

     · World Cement, Friday, 10 July 2020 09:15. Advertisement. Valentina Bordei, thyssenkrupp, discusses the optimisation of clinker coolers to meet industry demands for energy efficiency and low maintenance. In every cement plant, the cooler operation has a crucial impact on operating performance, clinker quality and overall productivity.

  • Clinker Grate Cooler for Cement Plant

    Uses: The grate cooler is an important main equipment in the clinker burning system of the cement plant. Its main function is to cool and transport the cement clinker. At the same time, it provides hot air for the rotary kiln and the decomposition furnace, which is …

  • Clinker cooler hydraulic drives

     · Abstract: For many years modifications to grate cooler technology have continuously developed. Many of the grate coolers supplied for the cement industry over the last 50 years include hydraulic drives. Continuous developments for the clinker cooler hydraulic drive have achieved a considerable improvement of operation, reliability and capacity.

  • Optimization Design of the Grate Cooler Based on the Power ...

     · 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. Then, the grate cooler was simplified into a series-connected heat exchanger network by power flow method.

  • Energy and Exergy Analysis of Clinker Cooler in the Cement ...

     · Grate coolers which represent one of the pyro-processing units are extensively used in cement industries. The essential function of grate coolers is a …

  • Clinker Cooler, Cement Cooler, Grate Cooler | Clinker ...

    The grate cooler is a type of quench cooler. After the cement clinker enters the cooling machine from the rotary kiln, a layer of a certain thickness is laid on the grate plate, and the blasted cold air is passed through the layer moving in the direction perpendicular to each other to quench the clinker.

  • Disposal and prevention of grate cooler pile snowman ...

    Grate cooler is the main equipment for cooling clinker in new dry cement production.But in the use of the "snowman" phenomenon often appears.What is a grate cooler snowman?The so - called grate cooler pile snowman is a kind of image of the name, is actually a block yo.That is, in the grate cooler in front of the wall of the rotary kiln tube to the back of the unloading chute, the moving grate ...

  • Grate Cooler – Clinker Cooler | AGICO Grate Cooler In ...

    Grate cooler, as a quench type clinker cooler, is the important cement equipment in the clinker calcination system. Its main function is to cool and transport cement clinker. Meanwhile, provide hot air for cement rotary kiln and precalciner.

  • Red River in Cement Grate Cooler Red...

    Cement.technology. Red river is a phenomenon in grate cooler; it is often a red hot narrow stream of fine clinker with a higher temperature than the neighbored clinker and appears far down in the cooler. The fact that especially large diameter type kilns tend to discharge fine clinker on the kiln''s load side and coarse clinker on the opposite ...

  • Cement

    CSP Cement Castings. CSP designs and manufactures castings, forgings and fabrications for the cement industry. The challenging environments inherent in cement production dictate durable long lasting parts are used within the mills. Our experienced engineering and sales departments understand the requirement of supplying to our cement customers ...

  • Grate cooler technical upgrade and transformation program ...

     · In 2008, Tianjin Cement Industry Design and Research Institute launched the first Sinowalk fourth-generation grate cooler with independent intellectual property rights. This product absorbs the advanced design concept from abroad, combined with the domestic mechanical processing and manufacturing level and user feedback experience, the final ...

  • Clinker Cooler, Cement Cooler, Grate Cooler | Clinker ...

    The clinker cooler, also known as grate cooler or cement cooler, it is a necessary equipment of cement clinker production.The clinker cooler is mainly used to cool and transport the cement clinker. At the same time, cement cooler also provide hot-air for rotary kiln and calciner, it is the main equipment of heat recovery for burning system.

  • PERFORMANCE EVALUATION OF A GRATE COOLER IN A …

    The grate cooler in the cement industry utilize highly powerful fans which adds up to the huge initial capital investment (Hongyou et al., 2009). In fact, the major role fans play in modern cement operation cannot be overemphasized in the pyro process section most importantly it generates the cooling air for clinker cooling purpose ...

  • Mathios Refractories » Cement Industry

    Linning is the spirit of the cement industry. With over 50 years of experience in the cement industry, Mathios Refractories S.A. has gained an insight to the requirements of a successful cement plant. Being fully capable of providing EPC solutions for all types of cement plants, we strive for the optimum performance of our network.

  • Refractories for the cement industry

    Refractories in the cement process 6 2 Preheater Cyclones & connecting ducts 8 Calciner 13 Riser duct 15 Smoke chamber 16 Meal pipes 17 3 Kiln hood Kiln hood 18 4 Cooler and tertiary air duct Grate cooler 20 Tertiary air duct 22 5 CoroTexPro and Fire Bolt® CoroTexPro 23 Fire Bolt ® 24 6 Page for own notations Page for own notations 25

  • Environmental, Health, and Safety Guidelines for Cement ...

    cooler provid es combustion air for the kiln''s main burner flame and the preheater/precalciner, or can be used for other drying purposes, thus reducing fuel consumption. The only type of clinker cooler now being installed is the . grate cooler (which is produced in many versions), primarily due to …

  • GRATE COOLER

    Process Description Grate cooler machine of CHAENG, adopts the new efficient grid plate structure which with very few leakage occurring, less abrasion and longer service life. The grate cooler is the main equipment in calcining system of the cement plant. Its main function is to cool and transport the cement …

  • Effects of grate cooler dynamics on cement process simulation

    The historical development of the cement industry together with discussion of cement chemistry has been reviewed^by Bogue (1) and Lea (26). These two books are excellent sources of general information on the cement process. Process simulation Grate cooler No published works on the simulation of the grate cooler were found. However, the importance

  • Clinker Cooler

     · Air-Quenching grate coolers have earned an excellent reputation for dependable service in all parts of the world. A modern 4½ x 70-ft Air-Quenching grate cooler in a US cement plant. A cooler this size will cool clinker at a rate of 100 barrels per hour. Clinker Grinding Costs. Rapid Air-Quenching — Clinker from an Allis- Chalmers grate ...

  • Effects of grate cooler dynamics on cement process …

    The historical development of the cement industry together with discussion of cement chemistry has been reviewed^by Bogue (1) and Lea (26). These two books are excellent sources of general information on the cement process. Process simulation Grate cooler No published works on the simulation of the grate cooler were found. However, the importance

  • (PDF) The effects of grate clinker cooler on specific ...

    The effects of grate clinker cooler on specific energy consumption and emissions of a rotary kiln in cement industry ... Cement industry uses very energy-intensive operations resulting in a ...

  • Energetic and Exergetic Efficiencies of a Grate Cooler in ...

    Energetic and Exergetic Efficiencies of a Grate Cooler in an Iraqi Cement Industry N.A.Madlool 1,2+, R. Saidur 1,2 and N.A. Rahim 2 1 Department of Mechanical Engineering, Faculty of Engineering, University of Malaya,50603 Kuala Lumpur, Malaysia 2 UMPEDAC, Level 4, Engineering Tower, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia

  • Reconstruction of grate cooler movable frame after ...

     · A company carried out technical transformation on two original 2000t/d clinker production lines in 2009, and planned to complete the technical transformation project …

  • Energy benchmarking of cement industry, based on Process ...

     · Applying grate cooler in the cement industry has provided the opportunity of heat recovery from hot clinker. In the current technology of clinker production processes, the thermal energy of clinker is used to preheat the combustion air, which is based on heuristic rules. However, in this study, the clinker production process (pyro-process unit ...

  • AVAILABLE AND EMERGING TECHNOLOGIES FOR …

    an important component for the hardening properties of cement. The main cooling technologies are either the grate cooler or the tube or planetary cooler. In the grate cooler, the clinker is transported over a reciprocating grate through which air flows perpendicular to the flow of clinker.

  • Multi-objective optimization design of cement grate cooler ...

     · For the cement production process, the optimization method of the grate cooler is important in reducing energy consumption and ensuring product quality. As a complicated and slow control process, t...

  • grate cooler, grate cooler direct from Xuzhou Boshitong ...

    grate cooler from Xuzhou Boshitong Heavy Industry Equipment Co., Ltd.. Search High Quality grate cooler Manufacturing and Exporting supplier on Alibaba .

  • Technical analysis Cement sector (NACE C23.5-23.7)

    EU-MERCI EU coordinated MEthods and procedures based on Real Cases for the effective implementation of policies and measures supporting energy efficiency in the Industry HORIZON 2020 Project Nr. 693845 Technical analysis –Cement sector (NACE C23.5-23.7)

  • Analysis and treatment of hydraulic failure of grate cooler

     · A 5000t/d new dry cement clinker production line of a company uses the third generation drive grate cooler, which is divided into three stages to drive grate bed by hydraulic pressure. In the past 7 years since the grate cooler was put into operation, there have been several hydraulic failures. Although each failure was finally dealt with after analysis, it was quite difficult to analyze and ...

  • Grate cooler back-up insulation for cement plants

    In cement grate coolers, dense refractory linings backed by insulation materials often results in an unnecessarily heavy construction, which increases fuel expenditure. Furthermore, the lining can be at risk of alkali attacks, which increases maintenance costs.

  • Waste Heat Recovery

     · Waste Heat Recovery. In line with recent developments, the importance of waste heat recovery has risen significantly in the cement industry. The IKN Pendulum Cooler® is predestined for this application. Especially the recirculation of hot cooling air from the cooler exhaust back into the cooler is possible. The division of the undergrate ...

  • Grate cooler | A Global Refractory Leader | Calderys

    The grate cooler is divided into different sections. The hot part requires a heat-resistant lining withstanding the high chemical load. The colder part can be lined with standard materials like chamotte-based monolithics or bricks. Click on the 3D drawing below to learn more about the Calderys offering for the grate cooler.

  • China Grate Cooler Used in 2500tpd Cement Plant

    Cooler, Cement Machinery, Cement Plant manufacturer / supplier in China, offering Grate Cooler Used in 2500tpd Cement Plant, Conveying and Lifting Equipment/Conveyor/Bucket Elevator, 5000tpd Clinker Cement Plant and so on.

  • US9513058B2

    A cooling grate, for cooling and transporting of cement clinker having at least one grate element with at least one support for cement clinker, having at least one cooling air channel discharging into the support which is inclined in conveying direction at least in a section adjacent to its outlet used to inject cooling air into the clinker has improved cooling characteristics if the cooling ...

  • Grate Coolers Modern Technology For Cement industry

     · The grate type cooler is the most suitable cooler for pre-calciner kiln and for kilns with a high outputsNowadays grate cooler are designed for large kiln ca...