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Jurnal Inovator
Published by Politeknik Jambi
ISSN : -     EISSN : 26155052     DOI : 10.37338/ji
Core Subject : Engineering,
Automotive Engineering Industrial & Manufacturing Engineering Mechanical Engineering
Journal of Inovator is peer review journal, published twice a year by the LPPM Politeknik Jambi. This journal discusses the scientific works containing results of research in the field of mechanical engineering, includes Dynamics, Vibration and Sound Engineering, Material and Manufacture Technology, Thermal and Refrigeration Engineering, Energy Conversion, Robotic and Industrial Automation, Vehicle Engineering, Solid Mechanic and Design.
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Articles 6 Documents
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Search results for , issue "Vol. 2 No. 2 (2019): Jurnal INOVATOR" : 6 Documents clear
Pengelolaan laboratorium produksi mesin CNC berbasis microsoft visual basic 6.0 di Politeknik Negeri Banjarmasin Roby Cahyadi; Arifin
Jurnal INOVATOR Vol. 2 No. 2 (2019): Jurnal INOVATOR
Publisher : LPPM Politeknik Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37338/inovator.v2i2.117

Abstract

Every company wants all its equipment or machinery operating in optimum condition, so that the necessary maintenance activities to fulfill that desire. Management of maintenance activities to be hard to do when the equipment or machines owned by increasingly numerous and complex, and activities increase the number of machines or equipment routinely performed. Therefore needed a system to manage maintenance activities quickly, especially in administration of maintenance of machine or equipment are handled. This program has the ability to manage personal data engines, machinery or equipment maintenance scheduling, managing work instruction sheet, a history of the machine, the data parts, data managing maintenance activities, Preventive maintenance and expense reports. System maintenance is made by using a computer-based information system maintenance. In making the program used Microsoft Visual  Basic 6.0 and used for the purpose of Microsoft Access database.
Perancangan Tabung Reaktor pada Kompor Berbahan Bakar Kaleng Bekas Sukadi; Hilda Porawati
Jurnal INOVATOR Vol. 2 No. 2 (2019): Jurnal INOVATOR
Publisher : LPPM Politeknik Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37338/inovator.v2i2.118

Abstract

One example of the type of metal waste that can be managed is Aluminum such as used soft drink cans. One of the technological ways that can be developed to process the used soft drink cans is by recycling. The recycling process that can be done is to use a hydrolysis process that is mixing water, NaOH and scrap cans. The hydrolysis process requires the main components in the form of a hydrolysis reactor. In this research a hydrolysis reactor has been designed for the production of hydrogen gas with an operational pressure design of 300 psi, the dimensions of the reactor are 300 mm x 600 mm high. Wall thickness of 1.21 mm. and reactor material from JIS G 3116 plate.
Perancangan Tempat Tidur Bayi Dan Lemari Multifungsi Yang Ergonomis Dengan Menggunakan Produk Recycle Drum Agus Topo Subekti; Asfia Fitri Aras
Jurnal INOVATOR Vol. 2 No. 2 (2019): Jurnal INOVATOR
Publisher : LPPM Politeknik Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37338/inovator.v2i2.119

Abstract

Cribs are one of the baby support products used after the baby is born. Parents as consumers expect products that are used more concise, in accordance with the residence and the price is more economical by not reducing the quality of products and still refers to the principle of ergonomics, so that the product is less competitive with existing products in the market therefore it is necessary to design ababy crib and ergonomic multifunction cabinets by using the productrecycle drum. The purpose of this design is expected to answer and be a solution to the wishes of consumers, especially parents who have a baby by presenting new innovations. The design uses anthropometry theory to produce a convenient product used by the user. Anthropometric data collection is done directly with the required body dimensions are height upright, shoulder width and hand reach. Stages of data processing ie test data adequacy, test data uniformity and percentile calculations. The Results of design of ergonomic crib and cupboardare made based on the anthropometry of the human body, as well as economical because it is made using recycled materials....
ANALISA KEANDALAN DAN PENENTUAN PERSEDIAAN KOMPONEN PENGERING UDARA (AIR DRYER) DI PT. PETROCHINA INTERNATIONAL JABUNG LTD GERAGAI-JAMBI Jatmiko Edi siswanto
Jurnal INOVATOR Vol. 2 No. 2 (2019): Jurnal INOVATOR
Publisher : LPPM Politeknik Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37338/inovator.v2i2.121

Abstract

Dengan semakin meningkatnya persaingan pada bidang perminyakan, maka perusahaan harus melakukan perbaikan peralatan untuk menjaga kestabilan perusahaan dalam mencapai visinya. Salah satu faktor yang perlu diperhatikan adalah sistem perawatan pencegahan (preventive maintenance). PT. Petrochina International Jabung Ltd merupakan salah satu  perusahaan  yang bergerak di bidang Minyak Dan Gas Bumi yang  berada  di  Kabupaten Tanjab  Timur Kec. Geragai. Tugas Akhir ini membahas tentang Analisa Keandalan dan Penentuan persediaan Komponen Pengering Udara (Air Dryer) di PetroChina International Jabung Ltd. yang mana diperlukan untuk mengetahui keandalan  apabila terjadi gangguan kerusakan spare part . Untuk pemecahan permasalahan ini perlu dilakukan satu metode reliability dengan menerapkan fungsi laju kerusakan distribusi weibull untuk menentukan jumlah persediaan komponen kritis dalam jangka waktu satu tahun. Hasil penelitian menunjukkan bahwa semua komponen kritis berdistribusi weibull. Berdasarkan komponen kritis yang telah ditentukan dengan metode ABC dikaitkan dengan fungsi laju kerusakan pada metode reliability maka persediaan untuk komponen kritis selama periode satu tahun untuk masing komponen kritis adalah Pre Filter dan After Filter  sebanyak 4 unit pemesanan optimal (Q*) dan 2 unit titik pemesanan kembali (r).
ANALISIS PENGARUH PELATIHAN DAN SOSIALISASI TERHADAP KUALITAS SIMULASI TANGGAP DARURAT KEBAKARAN DI PETROCHINA INTERNATIONAL JABUNG LTD Diana Chandra Dewi; Corry Handayani
Jurnal INOVATOR Vol. 2 No. 2 (2019): Jurnal INOVATOR
Publisher : LPPM Politeknik Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37338/inovator.v2i2.123

Abstract

Simulasi tanggap darurat kebakaran adalah satu upaya untuk menjaga keperdulian karyawan terhadap kecelakaan yang dapat terjadi pada saat bekerja. Kualitas simulasi tanggap darurat dapat ditingkatkan dengan memperhatikan kualitas faktor pendukungnya. Faktor yang dapat meningkatkan kualitas simulasi tanggap darurat kebakaran adalah pelatihan (training) dasar pemadam kebakaran dan pertolongan pertama serta pengarahan (sosialisasi) mengenai bagaimana prosedur simulasi tanggap darurat kebakaran. Nilai koefisien regresi pelatihan dasar pemadam kebakaran dan pertolongan pertama (X1) sebesar 0,516 sedangkan pengarahan/sosialisasi simulasi tanggap darurat kebakaran (X2) sebesar 0,334.  Dengan hasil ini maka dengan meningkatkan kualitas pelatihan simulasi tanggap darurat kebakaran sebesar 0,516 persen lebih besar dibandingkan dengan pengarahan atau sosialisasi yang hanya 0,334 persen.
MEMBRAN KOMPOSIT POLYVINYLIDENE FLUORIDE/ TITANIUM DIOKSIDA UNTUK PENGOLAHAN LIMBAH CAIR INDUSTRI KELAPA SAWIT Agustina; Erna Yuliwati; Mardwita
Jurnal INOVATOR Vol. 2 No. 2 (2019): Jurnal INOVATOR
Publisher : LPPM Politeknik Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37338/inovator.v2i2.124

Abstract

The aim of this research is to develop membrane material and analyse the membrane performance in liquid waste management of CPO industry to separate suspended solids. Conventional waste treatment has not been able to reach the minimum regulatory standards that have been set. Land area constraints and waste management techniques are complex and produce large sludge volumes. Besides specifically for managing liquid organic waste, the difficulty of the process of degradation of waste due to the high quantity and content of contaminants that can reach up to 40,000-120,000 mg / l for COD. In this study composite membrane made by titanium dioxide in the membrane polyvinylidene fluoride was blend very well and suited to remove suspended solids in the wastewater. The optimization result obtained is the addition of TiO2 2% produce maximum flux with the value of 180 L / m2.hr and the percentage of 92% fitration. The results of the filtration process conditions were the total suspended solids (TSS) by 99.63% and ammonium nitrogen (NH3-N) by 92.82% is the ABFR process conditions at 2.25 ml / min, HRT at 276.93 min, MLSS concentration at 4.50 g / L, and the pH at 6.50. So it can be concluded that titanium dioxide resulted the minimise of average poresize and enhance the hydrophilicity of membrane that resulted the maximum flux of this process.

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