International Research Journal of Engineering and Technology (IRJET) Volume: 04 Issue: 05 | May -2017
www.irjet.net
e-ISSN: 2395 -0056 p-ISSN: 2395-0072
OVERCOMING THE ENERGY LOSSES FROM A BOILER THROUGH CONSERVATION- A CASE STUDY ON ENERGY OPTIMIZATION 1Pappu 1M.Tech.
Kumar , 2Mr. Sameer Verma
Final Year Student, Mechanical Engineering, Kalinga University, Raipur, (Chhattisgarh) Professor, Mechanical Engineering, Kalinga University, Raipur, (Chhattisgarh)
2Assistant
--------------------------------------------------------------------------------***-------------------------------------------------------------------------Abstract— the aim of my project is to increase efficiency 2. ENERGY AUDIT and decrease the energy losses in the boiler. More has been The Energy audit comprise following modules for auditing focused on the major energy devastation areas heat losses the overall system to take appropriate maintenance which are taking place through the boiler as it accounts for determination at the right time which is imperative for around 6-7 percentage increase in efficiency and to air precontrolling the unique energy consumption and hence the heater and economizer. The plant in which using biomass operating expense. This border on is based on the latest fuel (rice peel) my project work is going on. It project work modular conception, some methods of which are as follows: based on the literature review on prevention of energy in A. Preliminary audits: boiler furnace. The energy conservation is powerful energy The Preliminary energy audits are sought to entrenched use, different from which refers to using less energy for a quantity and cost of each form of energy used in a invariable service. The short conversancy of general installation or in an organization. The main procedures conservation of energy techniques in boilers is presented involved in such an audit are: here. The device on which main focus on condensate pumps Collecting data feed water pumps, boiler heat exchangers hot water Analyzing data circulating pumps, and boiler draft fans. Some literature Presenting data attached to the energy audit has been enquiry and Demonstrate priorities and making testimonial. presented here. Particular literature based on the past B. Targeted audits: research by different researcher on boilers and its various The Targeted audits often result from preliminary energy devices are also talk about here. The limitations and audits. They provide data and detailed analytic on specific problems with the available literature are identified and targeted projects. listed. A boiler is an enclosed vessel that provides a means C. Comprehensive audits: for combustion heat to be exchange into water until it The Comprehensive energy audits involve detailed energy becomes heated water or steam. The hot water or steam review of plant, device and the fabric of buildings, which is a under pressure is then usable for exchanging the heat to a time overwhelming and expensive process. process. When water is boiled into steam its volume Total system audit: It is a total system by a detailed increases about 1500 -1600 times, gunpowder as producing analysis as the total energy data is entered in a master data a force that is about as detonative. Water is a useful and cheap base in file approach analyses. This contains design data and medium for exchanging heat to a procedure. also the observed data. A difference is made with mention to the base data. This method requires rigorous data entry and 1. INTRODUCTION analysis. An energy audit is a feasibleness study to establish and quantify the cost of various energy inputs to, and flows 3. ADVATAGES OF USING ENERGY AUDIT within, installation or organization over a given period. The Operational improvements from impact can be overall aim of an energy audit is to identify viable and cost supervised. effective energy measures which will bring down operating Corrective action of identifies energy losses. costs. Energy audit can take a assortment of forms but the Decries the unique energy consumption and operating process usually involves aggregation data from energy costs by regular analysis. invoices and meters, and undertaking appraises of plants, Increase the overall performance of the total system instrument and buildings, as well as collecting information and the gainfulness and productivity. from under the guides and other staff. An energy audit Avoid device failure. should be viewed as the foundation on which any energy No comprehensive calculations are involved. management program is built. Decries consultancy accuse drastically.
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