?url_ver=Z39.88-2004&rft_id=1115021067&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGARUH+MASSA+DAN+SUDUT+KEMIRINGAN+BAHAN+BAKAR+TERHADAP+UNJUK+KERJA+TUNGKU+PEMBAKARAN+TRADISIONAL&rft.creator=RYAN+RUSDI+WIJAYANTO+%2C+1115021067&rft.subject=Teknik+mesin+dan+mesin&rft.description=Banyaknya+industri+rumah+tangga+yang+masih+menggunakan+tungku+tradisonal%2C+namun+terdapat+banyak+permasalahan+yang+ada+pada+tungku+tradisional+dikarenakan+material+yang+digunakan+pada+tungku+kurang+memadai+sehingga+proses+pembakaran+kurang+efisien.+Tujuan+dilakukan+penelitian+ini+untuk+dapat+mengetahui+pengaruh+sudut+peletakan+bahan+bakar+dan+massa+bahan+bakar.%0D%0ATungku+dibuat+dengan+diameter+ruang+bakar+depan+sebesar+65+cm+dan+diameter+ruang+pembakaran+belakang+dengan+diameter+45+cm%2C+pengujian+terhadap+tungku+pembakaran+menggunakan+variasi+sudut+peletakan+bahan+bakar+(15o%2C+30o+dan+45o)+dan+menggunakan+bahan+bakar+kayu+karet+(2+kg%2C+3%2C5+kg+dan+5+kg).+Bahan+bakar+dimasukkan+kedalam+ruang+bakar+dan+ditambah+dengan+dedaunan+kering+yang+berguna+untuk+membantu+pembakaran+awal.%0D%0AKondisi+terbaik+tungku+pada+percobaan+sudut+peletakan+bahan+bakar+15o+dengan+massa+bahan+bakar+2+kg+diperoleh+laju+konsumsi+bahan+bakar+sebesar+1%2C88+kg%2Fjam%2C+pada+massa+bahan+bakar+3%2C5+kg+dan+5+kg+laju+konsumsi+bahan+bakar+sebesar+2%2C89+kg%2Fjam+dan+3%2C38+kg%2Fjam.+Pemanasan+air+pada+wajan+1+dan+wajan+2+dimana+pada+wajan+1+temperatur+pendidihan+air+maksimal+sebesar+98%2C8+oC+temperatur+tertingi+kedua+98%2C5+oC%2C+wajan+2+temperatur+pemanasan+air+mencapai+58+oC+dan+57%2C1+oC+pada+massa+bahan+bakar+5+kg+dengan+sudut+peletakan+bahan+bakar+15o+dan+30o.+Nilai+efisiensi+tertinggi+dengan+massa+bahan+bakar+2+kg+pada+sudut+peletakan+bahan+bakar+15o+sebesar+32%2C49+%25%2C+untuk+massa+bahan+bakar+3%2C5+kg+dengan+sudut+peletakan+bahan+bakar+45o+sebesar+30%2C68+%25.yang+lebih+tinggi+dibandingkan+parameter+%E2%80%93+parameter+lainnya%2C+akan+tetapi+kinerja+tungku+pembakaran+pada+massa+bahan+bakar+3%2C5+kg+menunjukkan+nilai+efisiensi+rata+-+rata+yang+lebih+tinggi+sebesar+29%2C80+%25+dibandingkan+massa+bahan+bakar+2+kg+dan+5+kg+dengan+nilai+efisiensi+tungku+masing+%E2%80%93+masing+sebesar+28%2C48+%25+dan+24%2C07+%25.%0D%0AKata+Kunci%3A+Efisiensi+Tungku+Masak%2C+Kemiringan+Peletakan+Bahan+Bakar%2C+Massa+Bahan+Bakar%0D%0A%0D%0AABSTRACT%0D%0A%0D%0A%0D%0ANowdays+there+are+still+many+home+industries+that+using+a+conventional+furnace+on+their+process.+but+there+are+many+problems+on+the+traditional+furnace+related+to+its+poor+material+that+leads+to+inefficiency+of+the+burning+process.+The+aim+of+this+research+is+to+acknowledge+the+effects+of+mass+and+fuel+embroidery+on+the+value+of+furnace+efficiency.%0D%0AThe+furnace+is+made+up+with+a+diameter+of+a+65+cm+combustion+chamber+and+a+diameter+of+a+rear+furnace+45+cm%2C+the+testing+of+the+furnace+using+the+various+of+fuel+embroidery+(15%C2%BA%2C+30+%C2%BA%2C+and+45+%C2%BA)+and+using+rubber+wood+fuels+(2kgs%2C+3.5kgs+and+5kgs).+The+fuels+are+loaded+into+the+body+of+the+burner+and+added+with+dried+leaves+that+are+useful+in+triggering+the+early+burning+process.%0D%0AThe+best+condition+of+the+furnace+is+on+the+fuel+embroidery+of+15o+with+the+mass+of+fuels+2+kgs.+It+is+obtained+that+the+consumption+of+1.88+kgs+%2F+hour+of+bulk+fuels%2C+at+a+fuel+mass+of+3.5+kgs+and+5+kgs+the+fuel+consumption+rates+are+2.89+kgs+%2F+hour+and+3.38+kgs+%2F+hour.+It+is+done+the+boiling+of+water+in+the+1st+and+2+nd+dripping+pan+%2C+where+the+results+of+maximum+boiling+point+in+the+1st+pan+are+98%2C8oC+and+98%2C5oC%2C+and+in+the+2nd+dripping+pan+the+boiling+temperature+reached+up+to+58%2C+and+57%2C1+5+oC+on+the+burning+of+5+kgs+fuels+with+the+angle+of+fuels+embroidery+of+15%C2%BA+and+30%C2%BA.%0D%0AThe+highest+efficiency+is+obtained+as+32%2C+49+%25+by+the+burning+of+2kgs+fuels+with+the+angle+of+fuels+embroidery+of+15o.+For+3%2C5+kgs+fuels+and+angle+of+fuels+embroidery+of+45o+the+efficiency+is+30%2C68+%25+which+is+higher+than+other+parameters%2C+but+the+performance+of+furnace+with+mass+of+3%2C5+kgs+fuels+is+showing+the+higher+average+efficiency+value+as+29%2C80+%25+than+mass+of+2kgs+and+5+kgs+fuels+which+the+efficiency+value+is+28%2C48+%25+and+24%2C07+%25+respectively.%0D%0AKey+words%3A+Furnace+efficiency%2C+Fuels+Embriodery%2C+Fuels+Mass&rft.publisher=FAKULTAS+TEKNIK&rft.date=2018-04-10&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F31259%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F31259%2F9%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F31259%2F10%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++RYAN+RUSDI+WIJAYANTO+%2C+1115021067++(2018)+PENGARUH+MASSA+DAN+SUDUT+KEMIRINGAN+BAHAN+BAKAR+TERHADAP+UNJUK+KERJA+TUNGKU+PEMBAKARAN+TRADISIONAL.++FAKULTAS+TEKNIK%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F31259%2F