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dc.contributor.authorSimsakul, Chanyouten_US
dc.contributor.authorชาญยุทธ ซิ้มสกุลen_US
dc.date.accessioned2020-12-12T05:10:39Z
dc.date.available2020-12-12T05:10:39Z
dc.date.issued2020-12-12
dc.identifier.urihttp://repository.rmutp.ac.th/handle/123456789/3529
dc.descriptionการค้นคว้าอิสระ (วศ.ม.) -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2561en_US
dc.description.abstractThe objectives of this study is to increase efficiency of steam boiler 2.5 ton per hour which used liquid petroleum gas LPG as fuel. bringing heat recovery inside boiler chimney stack to preheat feed water with technology heat Exchanger Economize. Taking the economizer with its pipe length of 1,000 mm and 62 mm diameter for 64 pipe is a cross flow with staggered tube to increase water temperature before entering the boiler pass to deaerator The study is carried out to compare the differences and savings of the feed water temperature, steam boiler efficiency, and fuel consumption between having the economizer installed and uninstalled. reference to study The result after installed the heat exchanger economizer the feed water is passed into steam boiler deaerator higher temperature from 38.30°C to 67.20°C which leads to increase efficiency of steam boiler from 81.59 % to 85.65 % meaning that the fuel consumption of steam boiler will be reduced 4.97 %en_US
dc.description.sponsorshipRajamangala University of Technology Phra Nakhonen_US
dc.language.isothen_US
dc.subjectHeat exchangeren_US
dc.subjectการแลกเปลี่ยนความร้อนen_US
dc.subjectEconomizeren_US
dc.subjectอีโคโนไมเซอร์en_US
dc.subjectBoileren_US
dc.subjectหม้อน้ำen_US
dc.subjectHeat energyen_US
dc.subjectพลังงานความร้อนen_US
dc.titleIncreasing steam boiler efficiency from stack inside heat recovery by heat exchanger economizer technology and maintenanceen_US
dc.title.alternativeการเพิ่มประสิทธิภาพหม้อต้มไอน้ำจากการใช้ความร้อนปล่อยทิ้งภายในปล่องควันด้วยเทคโนโลยีการแลกเปลี่ยนความร้อนอีโคโนไมเซอร์และการบำรุงรักษาen_US
dc.typeIndependent Studyen_US
dc.contributor.emailauthorarit@rmutp.ac.then_US


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