Jurnal InovatorPub Date : 2021-12-31DOI: 10.37338/ji.v4i2.205
Hilda Porawati
{"title":"Mesin Pengiris Tempe Semi Otomatis Jenis Disc Cutter Vertical","authors":"Hilda Porawati","doi":"10.37338/ji.v4i2.205","DOIUrl":"https://doi.org/10.37338/ji.v4i2.205","url":null,"abstract":"Rempeyek Ilham adalah salah satu Usaha Mikro Kecil Menengah (UMKM) di Kota Jambi yang bergerak dibidang produksi rempeyek tempe. Peningkatan kapasitas irisan tempe dilakukan dengan cara membuat mesin pengiris tempe otomatis dengan menggunakan pisau penggiris jenis disc cutter vertical. Metode pengirisan adalah dengan menggunakan mekanisme porong engkol yang menghasilkan gerakan resciprocating dengan arah gerakan 2 arah yaitu arah transfersal dan arah longitudenal. Ketebalan irisan diatur dengan stopper dengan bantuan mekanisme pegas pendorong. Hasil penelitian menunjukkan bahwa mesin pemotong tempe dengan waktu potongan 1 menit 37 detik, jumlah rata-rata irisan yang didapat dengan ukuran 2 mm sebanyak 83,8 irisan dan untuk ukuran diatas 2 mm (2,1 mm-3 mm) sebanyak 68 irisan, serta sisa potongan tempe rata-rata panjangnya adalah 5,6 cm.","PeriodicalId":431004,"journal":{"name":"Jurnal Inovator","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115492242","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jurnal InovatorPub Date : 2021-11-30DOI: 10.37338/inovator.v4i2.146
Dikki Pratama, Vivi Apriyanti, Generousdi
{"title":"Pengaruh temperatur pengeringan pada alat pengering sistem rotary terhadap kualitas cabai merah","authors":"Dikki Pratama, Vivi Apriyanti, Generousdi","doi":"10.37338/inovator.v4i2.146","DOIUrl":"https://doi.org/10.37338/inovator.v4i2.146","url":null,"abstract":"Red chili is a food ingredient that is widely consumed and grown in Indonesia. Prices fluctuate greatly due to many factors. Post-harvest handling of chili can help farmers from losses and can maintain price stability in the market. The easiest post-harvest handling is drying. In this study, chili drying was carried out using a dryer with a rotary system. The dryer is designed in the form of a mechanical rotating drum driven by an electric motor. Hot air from LPG combustion is passed forcibly across the drum using a blower. Drying was carried out for 6 hours with a capacity of 3 kg of fresh red chilies at 60 oC, 70 oC and 80 oC. Drying at a temperature of 60 oC produces a high water content of 18.2 % with a weight loss of 80 %, the texture of the chili is still wet and soft with a bright red color. At a drying temperature of 70˚C the moisture content is quite low, namely 11.22 %, weight loss is about 87.2 %, the texture of dry chili is brightly red colored, while at a temperature of 80 ˚C the water content is low 9.1 %, the weight loss is high 90 %, dry chili texture with brown color.","PeriodicalId":431004,"journal":{"name":"Jurnal Inovator","volume":"268 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123263058","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jurnal InovatorPub Date : 2021-11-30DOI: 10.37338/inovator.v4i2.141
Sukadi, Novarini
{"title":"ANALISA KONSENTRASI REAKTAN TERHADAP PRODUK GAS HIDROGEN PADA REAKSI HIDROLISIS KOMPOR BERBAHAN BAKAR LIMBAH KALENG BEKAS","authors":"Sukadi, Novarini","doi":"10.37338/inovator.v4i2.141","DOIUrl":"https://doi.org/10.37338/inovator.v4i2.141","url":null,"abstract":"Inorganic waste is rubbish that cannot be broken down by nature such as metals, plastics and glass. Garbage for the city of Jambi is a problem that has not been resolved to date. One example of the type of metal waste that can be managed is Aluminum such as used beverage cans. One way that technology can be developed to treat aluminum waste packaging for used beverage cans (soft drinks) is by way of recycling. The method that can be used is the hydrolysis process to produce hydrogen gas as stove fuel. The hydrolysis process is carried out by mixing Sodium Hydroxide, Aluminum, and Water. An analysis of the composition of Aluminum, Water and Sodium Hydroxide (NaOH) is carried out to produce maximum hydrogen gas with a fixed reactor volume. the results of research conducted obtained the volume of H volume gas formed, the highest pressure and temperature (130 l, 200 psi and 100 ° C) with the use of maximum reactants, namely aluminum from 400 g canned waste and 4N NaOH. NaOH acts as a catalyst in the aluminum reaction and water forms NaAl (OH) ₄ which releases hydrogen gas in the exothermic reaction..","PeriodicalId":431004,"journal":{"name":"Jurnal Inovator","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126374632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jurnal InovatorPub Date : 2021-11-30DOI: 10.37338/inovator.v4i2.147
Jurnal Inovator, Hilda Porawati, Ari Kurniawan
{"title":"Mesin Pengiris Tempe Semi Otomatis Jenis Disc Cutter Vertical","authors":"Jurnal Inovator, Hilda Porawati, Ari Kurniawan","doi":"10.37338/inovator.v4i2.147","DOIUrl":"https://doi.org/10.37338/inovator.v4i2.147","url":null,"abstract":"Rempeyek Ilham is one of the Micro, Small and Medium Enterprises (MSMEs) in Jambi City which is engaged in the production of tempeh peanut brittle. The increase in the capacity of the tempeh slices is done by making an automatic tempeh slicing machine using a vertical disc cutter. The slicing method is to use a crankshaft mechanism which produces a reciprocating motion with a 2-way movement direction, namely the transfersal direction and the longitudinal direction. The thickness of the wedge is regulated by a stopper with the help of a spring push mechanism. The results showed that the tempe cutting machine with a cutting time of 1 minute 37 seconds, the average number of slices obtained with a size of 2 mm was 83.8 slices and for sizes above 2 mm (2.1 mm-3 mm) as many as 68 slices, and the rest of the tempeh pieces are 5.6 cm long.","PeriodicalId":431004,"journal":{"name":"Jurnal Inovator","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122249770","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jurnal InovatorPub Date : 2021-11-30DOI: 10.37338/ji.v4i2.185
Ari Kurniawan
{"title":"Rancang Bangun Alat Peraga Sistem Pneumatik dan Pengujian Dua Silinder Kerja Ganda Bergerak Bersamaan Secara Terus-Menerus","authors":"Ari Kurniawan","doi":"10.37338/ji.v4i2.185","DOIUrl":"https://doi.org/10.37338/ji.v4i2.185","url":null,"abstract":"Abstract- Teaching aids are tools used to teach and help explain the material. The teaching aids that the author makes are pneumatic system props and testing of two double acting cylinders moving simultaneously continuously. This teaching aid is made through the design stage. This teaching aid was made to serve as a learning practicum tool in the Jambi Polytechnic workshop and to conduct testing. In the final project report, the author made a pneumatic system that has the actuator motion automatically. Thus the components used to make the actuator move automatically, namely 4 manifold ports, 1 3/2 pushbutton valve, 2 3/2 roller valves, 1 5/2 double pilot valve where the air flow will be branched using a T fitting to each each cylinder, namely cylinder 1 and cylinder 2. This teaching aid has a length of 80 cm, a width of 80 cm and a height of 150 cm. All pneumatic components are mounted on pneumatic sliding boards by connecting them with pneumatic rails. \u0000Intisari- Alat peraga merupakan alat-alat yang digunakan untuk mengajar dan membantu menjelaskan materi. Alat peraga yang penulis buat adalah alat peraga sistem pneumatik dan pengujian dua silinder kerja ganda bergerak bersamaan secara terus-menerus. Alat peraga ini dibuat melalui tahapan rancang bangun. Alat peraga ini dibuat bertujuan sebagai alat praktikum pembelajaran di bengkel Politeknik Jambi serta melakukan pengujian. Pada laporan proyek akhir yang penulis buat sistem pneumatiknya yaitu memiliki gerak aktuatornya secara otomatis. Dengan demikian komponen yang digunakan untuk membuat aktuatornya bergerak secara otomatis, yaitu 4 port manifold, 1 katup 3/2 pushbutton, 2 katup 3/2 roller, 1 katup 5/2 double pilot yang mana aliran udara akan dicabangkan menggunakan fitting T ke masing-masing silinder yaitu silinder 1 dan silinder 2. Alat peraga ini memiliki panjang 80 cm, lebar 80 cm dan tinggi 150 cm. Semua komponen pneumatik di pasangkan pada papan sliding pneumatik dengan dihubungkan dengan rel pneumatik.","PeriodicalId":431004,"journal":{"name":"Jurnal Inovator","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116090497","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jurnal InovatorPub Date : 2021-11-30DOI: 10.37338/ji.v4i2.178
Zainuri Anwar
{"title":"Analisa Pengaruh Perlakuan Panas Quench-Temper terhadap Nilai Kekerasan dan Kekuatan Tarik Baja JIS SUP 9","authors":"Zainuri Anwar","doi":"10.37338/ji.v4i2.178","DOIUrl":"https://doi.org/10.37338/ji.v4i2.178","url":null,"abstract":"The raw material for making springs must have mechanical properties following the spring standards because the spring was receiving a dynamic load. This study aimed to improve the mechanical properties of the metal used as a material for making leaf springs. The material used is JIS SUP 9 steel which has a carbon content of 0.52-0.6%. The method used in this research is quenching and quench-tempering heat treatment. The used cooling medium was water, and the tempering temperature was at 300 °C. The mechanical properties of each specimen were tested by Vickers hardness and tensile test. The best heat treatment for material preparation is a quench-temper process, and the result was met with the manufacture of leaf spring. The findings explained that the hardness and tensile strength values were 504 HVN and 1555 N/mm2, respectively. This study could be a new insight for the leaf spring manufacture in the automotive industry.","PeriodicalId":431004,"journal":{"name":"Jurnal Inovator","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134595325","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jurnal InovatorPub Date : 2021-07-31DOI: 10.37338/JI.V3I`1.160
Sepriyanto Sepriyanto
{"title":"Rancang Bangun Mesin Pemotong Karet Gelang","authors":"Sepriyanto Sepriyanto","doi":"10.37338/JI.V3I`1.160","DOIUrl":"https://doi.org/10.37338/JI.V3I`1.160","url":null,"abstract":"Tanaman karet merupakan salah satu tanaman potensial, hasil produksi lateks dari tanaman karet digunakan sebagai bahan baku untuk pembuatan karet gelang, dan proses pemotongan diperlukan mesin pemotong karet gelang. Tujuan dari analisis kinerja pemotong karet gelang ini adalah mengetahui hasil potongan / menit dari mesin ini dan mesin tersebut mengunakan motor listrik 1,5 HP dengan perbandingan reducer 10:1 dan mendapatkan hasil 110 Potongan / menit dan dari hasil pengambilan data dengan menggunakan pisau pemotong setebal 5 mm rata-rata mesin ini dapat mencetak butiran dengan ketebalan 2 mm., adapun mesin ini nantinya akan dijual dengan harga yang lebih ekonomis dan menggunakan tingkat konsumsi daya listrik tidak boros dibandingkan dengan mesin yang sudah ada dipasaran.","PeriodicalId":431004,"journal":{"name":"Jurnal Inovator","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125113017","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jurnal InovatorPub Date : 2021-07-31DOI: 10.37338/ji.v3i1.137
Nur Angraini Nur Angraini
{"title":"IMPLEMENTASI IMPLEMENTASI METODE ANALYTICAL HIERARCHY PROCESS (AHP) DALAM PERANCANGAN MATRIKS PENILAIAN KINERJA","authors":"Nur Angraini Nur Angraini","doi":"10.37338/ji.v3i1.137","DOIUrl":"https://doi.org/10.37338/ji.v3i1.137","url":null,"abstract":"- PT. Perkebunan Nusantara VI Timber Business Unit Aro Kerinci is a company engaged in processing. Customer satisfaction is a major key in the service development process. Therefore, increasing the performance of a company is to increase the quality of a company. Performance is a description of the level of implementation of an activity, program, realizing the goals, objectives, mission and vision of the organization which are contained in the formulation of an organization's strategic scheme (strategic planning). Retrieval of performance results at PT. Perkebunan Nusantara VI Aro Kerinci Timber Business Unit has four perspectives and ten indicators, namely financial indicators with increasing profit perspective, customer indicators, consumer loyalty and increasing number of consumers, internal business indicators, number perspective, work accident rate and employee attendance and learning perspective and satisfaction indicators growth. employees, increase employee competition and rewards or rewards. To determine the level of service at PT. Perkebunan Nusantara VI Aro Kerinci Timber Business Unit is carried out using the Analytical Hierarchy Process (AHP) method with hierarchical stages, pair comparisons and consistency checks in carrying out this consistency check carried out by several stages of Weight Sum Factor (WSF), Consistency Factor (CF), index consistency (CI), index ratio (RI) and Consistency Ratio (CR).","PeriodicalId":431004,"journal":{"name":"Jurnal Inovator","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125746856","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jurnal InovatorPub Date : 2021-07-31DOI: 10.37338/JI.V3I`1.157
Corry Handayani
{"title":"IMPLEMENTASI SERVICE QUALITY (SERVQUAL) TERHADAP KEPUASAN NASABAH PADA PT. BANK SINARMAS TBK","authors":"Corry Handayani","doi":"10.37338/JI.V3I`1.157","DOIUrl":"https://doi.org/10.37338/JI.V3I`1.157","url":null,"abstract":"ABSTRAK \u0000Kualitas pelayanan merupakan faktor dan akar yang sangat penting yang mampu kepuasan kepada nasabahnya.Tujuan penelitan ini adalah untuk mengetahui faktor – faktor yang menentukan service quality (servqual) terhadap kepuasan nasabah pada PT.Bank Sinarmas Tbk Kcp. Jambi Tebing Tinggi dan mengetahui service quality (servqual) terhadap kepuasan nasabah pada PT.Bank Sinarmas Tbk Kcp. Jambi Tebing Tinggi. \u0000 Penelitian ini menggunakan data primer yang bersumber dari observasi langsung dan kuesioner yang disebarkan langsung yang dan selanjutnya dianalisis menggunakan uji servqual dan uji regresi linear berganda. Hasil penelitian bahwa kepuasan nasabah dipengaruhi oleh area parkir, kelengkapan fisik yang dimiliki, penampilan karyawan, fasilitas keamaan, pelayanan yang cepat kepada nasabah, pengetahuaan karyawan terhadap produk bank, perhatian pribadi kepada nasabah dalam hal pelayanan dan kepekaan karyawan untuk mengetahui minat nasabah (reality) dan untuk mengetahui service quality (servqual) terhadap kepuasaan nasabah yaitu reliability, responsiveness , assurance dan empaty sedangkan penilaian nasabah yang tidak puas yaitu tangible.","PeriodicalId":431004,"journal":{"name":"Jurnal Inovator","volume":"120 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123243407","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jurnal InovatorPub Date : 2021-07-31DOI: 10.37338/JI.V3I`1.158
Agus Subekti
{"title":"Implementasi EOQ (Economic Orger Quantity) Untuk Perencanaan Dan Persediaan Pipa HDPE di PDAM Tirta Mayang Kota Jambi","authors":"Agus Subekti","doi":"10.37338/JI.V3I`1.158","DOIUrl":"https://doi.org/10.37338/JI.V3I`1.158","url":null,"abstract":"The problem in this research is how to forecast HDPE pipe supply orders at PDAM Tirta Mayang Jambi using the Economic Order Quantity (EOQ) method ?. The purpose of this study was to determine the Forecasting of HDPE Pipe Supply Orders at PDAM Tirta Mayang Jambi using the Economic Order Quantity (EOQ) method. The research method used in this research is descriptive method. According to Nazir (2011), \"The descriptive research method is a method of examining the status of a group of people, an object, a condition, a system of thinking, or a class of events in the present\". The research objective is used to describe or explain accurately, systematically the facts in the phenomenon under study. Through this descriptive research, the researcher aims to obtain and describe how to apply the Economic Order Quantity (EOQ) inventory method in addition to the inventory method applied by PDAM Tirta Mayang Jambi City. \u0000From the analysis carried out on the HDPE pipe supply control at PDAM Tirta Mayang, Jambi City, it can be seen: (1) To forecast the need for HDPE pipe for new connections using the linear regression method. So that the total estimated number of HDPE pipes needed during 2020 is 23766 meters of pipe for one year needs. (2) The EOQ method is used to determine the number of economic orders that a company must place at 3256 meters / Order. (3) For the total cost that must be incurred by the company using EOQ is Rp. 45,448,450, while using the conventional method the company has to pay a higher cost of Rp. 88,768,650. so that it can be seen that there is a very large difference between using the EOQ method and the conventional amounting to Rp. 43,320,200, -.","PeriodicalId":431004,"journal":{"name":"Jurnal Inovator","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125446720","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}