Nice powerpoint template will be great choice for presentations on energy resources, coal reserves, coal mining, combined cycle power plants, coal as fuel, refined coal, etc. Introduction to thermal power plant general layout of thermal power plant site selection criterion of thermal power plant coal preparation coal storage ash handling electrostatic precipitator. Best ppt on presentation on coal handling plant ronak thakare. Spirals tend to ensure 100% coal recovery but have a high density cut. I 2009 psa singapore automation system of yard rmg crane at pasir panjang terminal. Arindam dutta 1, ankush chowdhury 2, sabhyasachi karforma 2. A free powerpoint ppt presentation displayed as a flash slide show on id. Bottom ash refers to the noncombustible constituents of coal with traces of combustibles embedded in forming clinkers and sticking to hot side walls of a coalburning furnace during its operation.
This collected ash need to be removed from hopper as per the load condition. Ash handling plant an overview sciencedirect topics. Introduction when you can measure what you are talking about, and express it in numbers, you know something of your. The basic theory of condition based preventive maintenance is to propose routine inspection to identify any degradation in the integrity of the systems during their service life and to provide an early warning in order that remedial action can be taken. Ppt thermal power plant powerpoint presentation free. Conveyors are seen on virtually all in the coal handling plant chp. Conveyor safety in coal handling american the purpose of the conveyor belt safety training program is to comply free download as pdf file. Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from.
In a coal based thermal power plant, the initial process in the power generation is coal handling. Wateronly cyclones provide a low density cut but tend to lose coal. Coal is then transported to the crush house by conveyor belts where it is crushed to small pieces and light dust is separated. In plant handling it is referred to transferring coal from dead or live storage to the boiler furnace. The design, manufacture, inspection and testing of systems equipments shall comply with all the currently applicable statutes. Coal handling plant of thermal power station seminar reportpdf ppt download.
Development of condition based maintenance for coal. Winner of the standing ovation award for best powerpoint templates from presentations magazine. So in this article i will discuss the overall processes carried out at a coal handling plant in a coal based thermal power generating station. Combining the two units provides an efficient low density separation. Coal handling plant in a thermal power generating station. The data are analyzed and compared with world class to obtained oee. China power plant auxiliaries coal handling system. Reducing pollution from power plants department of energy. Could you please send me this ppt i really need this my email add. F servello types of coal fossil fuel it is a readily combustible black or brownishblack sedimentary rock coal mining surface mining strip mining underground mining coal power plant operation feedwater feedwater used in a steam boiler to transfer heat energy from the fuel burning area to mech. The crushed coal is then transported to the bowl mill by coal. View and download powerpoint presentations on types of coal ppt. The search for actions that can minimize speed variations in.
The balance of plant bop controls for a power plant are defined as the controls outside the main power plant control, such as controls pertinent to off sites like a coalhandling plant, ashhandling plant, etc. Effect of moisture in coal on station heat rate and fuel cost of indian thermal power plants. Coal handling plant of thermal power station seminar. Find powerpoint presentations and slides using the power of, find free presentations research about types of coal ppt. A generating station which converts heat energy of coal combustion into electrical energy is known as a steam power station. Coal handling plant of thermal power station seminar reportpdfppt download abstract.
Coal handling plant coal unloading system conveyor system crushing system feeding system stacking system magnetic separator metal detector binchute vibratory system coal. For inplant handling, the same equipments are used as used for. Coalfired power plant ppt free download as powerpoint presentation. This article concentrates on automation trends in largescale coal handling systems based on current and future abb projects. Technical instruction sheet coal handling in power plants. This is done by using three high pressure water pump. Handling of ash is a problem because ash coming out of the furnace is too hot. If this is your first visit, be sure to check out the faq by clicking the link above. The instruction sheet is therefore an important instrument for more efficient cooperation between those concerned.
All these auxiliary and off site plants have been covered in chapter ii and chapter vii, main clause 2. Coal power plant operation pros of coal power cheap cheaper per unit energy than oil or natural gas will continue to be an important global resource abundance coal is the worlds most abundant fossil fuel sufficient reserves for the next 250 years pros of coal power electricity supplying approximately 50% of electricity to the us economy coal. Coal handling plant consists of track hopper,feeders, conveyor system, roller screen, crusher, stacker reclaimer, compressor,dfds system,ttr,pumps etc. Pdf operation and maintenance of coal handling system in. Pdf effect of moisture in coal on station heat rate and. The act required states by 2000 to adopt rules as needed to control interstate pollution to help meet healthbased air quality standards issued in 1997. Yokogawa electric corporation the paper briefly discusses on the one hand the different steps of the application of a scada system and the difficulties to manage and on the other hand it presents three examples of the application of a scada system in a tpp in tunisia and the. In the thermal power plants maximum requirements of fuel is a coal. Ash produced in about 10 to 20% of the total coal burnt in the furnace.
Energy of spinning steam turbine boiler rectangular furnace, pulverized coal is blown. Operation and maintenance of crusher house for coal handling in thermal power plant girja lodhi1 corresponding author. An example of this method is presented in 1, regarding operation and maintenance of coal handling system in a thermal power plant. Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that todays audiences expect. View and download powerpoint presentations on coal power plant ppt. The steam is then expanded in the steam turbine and is condensed in a condenser to be fed into the boiler again. Scada applications in thermal power plants tpps eep.
Find powerpoint presentations and slides using the power of, find free presentations research about coal power plant ppt. Coal from the coal wagons is unloaded by tipplers in the coal handling plant. For the love of physics walter lewin may 16, 2011 duration. The team possesses more than 20 years of rich experience in coal handling turnkey projects that has created a strong market presence with ontime delivery of systems. Almost all chp these days implies reactive maintenance with support of preventive maintenance. Coal characteritic moisture 67% ash 2433% volatile matter 2428% gross clorific value 47784944 kcalkg hardness index 4550 density 0. Tecpro, since 2002 is one of the fastest growing epc companies in the core sector. Thermal power plant thermal power stations coal fired turbo alternators driven by steam turbine oil fired crude oil or residual oil gas fired fastest growing primary. Key power plant rules overdue the american public has suffered avoidable deaths and illnesses as important clean air actrequired power plant controls have been delayed more than a decade. To start viewing messages, select the forum that you want to visit from the selection below. Pdf automation of coal handling plant researchgate. When the coal arrives at the power plant, it is pulverized into a. Scada applications in thermal power plants tpps photo credit. From the mine to the plant coal handling systems are an integral part of a complete material flow and quality management system.
Coal handling system, macawber beekay pvt ltd, coal. An intelligent conveyor control system for coal handling. The control systems used for these conveyors are important for operating safe plant. Coal handling plants a complete details about chp equipments. Steam is produced in the boiler by utilizing the heat of coal combustion. Washing with water or a chemical bath to remove some impurities. Conclusions in this paper boiler, coal conveyer belt, ash handling plant. Coal handling process in thermal power plant youtube. This coal is transported up to the coal storage bunkers through conveyor belts. Basically conveyors are dumb, but once equipped with proper control system they yield efficient and safe plant operation.