ANALISIS KINERJA PABRIK TEH HITAM “PAHIT MADU”

2013 ◽  
Vol 13 (3) ◽  
Author(s):  
Djawardi Djawardi ◽  
Yustiar Gunawan
Keyword(s):  
Heat Exchanger ◽  
Production Process ◽  
Black Tea ◽  
Production Equipment ◽  
Standard Means ◽  
Fluid Bed ◽  
Calculation Results ◽  
Low Performance ◽  
Equipment Utilization

The business unit's black tea processing of Perkebunan Nusantara suffered a loss of approximately Rp.60 billion. This is caused by the failure to achieve the quality and quantity of production which has been targeted by the management. Black tea processing factory "Pahit Madu" is required to improve the performance of the production process. To improve the production of black tea starts from improved production equipment through improved equipment utilization. One method ofmeasuring the effectiveness of using an apparatus is Overall EquipmentEffectiveness (OEE). OEE calculation results show that black tea factory "Pahit Madu" for four (4) years under the standard. Means, the effectiveness of utilization of equipment in the factory black tea "Pahit Madu" was still very low. This was shown by the low performance equipment in the milling unit, drying unit and sortation unit. Toimprove the performance of the plant should begin by increasing the Cutting Tearing Curling (CTC) machine in milling stations, machines Fluid Bed Dryer (FBD) and Heat Exchanger (HE) at the drying stations, and Winnower machines at the sortation stations.

Peran Teknologi Dalam Mengembangkan Potensi Ekspor Topeng Malangan (Analisis Situasional Dan Rencana Solusi)

2018 ◽  
Vol 2 (1) ◽  
pp. 35
Author(s):  
Nurida Finahari
Keyword(s):  
Production Process ◽  
Wood Species ◽  
Management System ◽  
Raw Materials ◽  
Business Management ◽  
Production Equipment ◽  
Cultural Events ◽  
The Arts ◽  
Puppet Show ◽  
Three Stages

The art of chisel mask is developed in Tumpang Malang area as part of dance costume fairs, puppet show andcultural ritual, although in its development, this mask sculpture is also sold and become a tourism commodity. The potentialsales of mask sculptures is increasing, especially because of the demanders are foreign tourists, cultural enthusiasts andcomponent of tourism activities. That is, Topeng Malangan has the potential to be developed as an export commodity. Thesales system is still limited to cultural events or when there is a visit of education and tourism to the arts-padepokan. Thisprompted some people around the padepokan to start a home industry to meet the availability of the mask. In general, theproblems encountered by the craftsmen are (1) availability of raw materials, especially for suitable wood species, (2)production equipment, especially for pre-carving process and preservation of product, (3) there is no standard marketingscheme, (4) does not have a business management system, and (5) highly skilled craftsmen are still very limited. The solutionsoffered are divided into three stages: (1) technological strengthening, including strengthening production process technologyand increasing the number of craftsmen; (2) establishing business management; and (3) establishing trademarks, copyrightsand product marketing expansions

scholarly journals Improving the performance of the air-cooling unit in the cooling system of a radar

2021 ◽  
Vol 2057 (1) ◽  
pp. 012004
Author(s):  
Yu A Borisov ◽  
V V Volkov-Muzilev ◽  
D A Kalashnikov ◽  
H S Khalife
Keyword(s):  
Heat Exchanger ◽  
Gas Flow ◽  
Cooling System ◽  
Experimental Studies ◽  
Air Cooling ◽  
Axial Fan ◽  
Gas Dynamic ◽  
Cooling Unit ◽  
Calculation Results ◽  
Axial Fans

Abstract The article discusses the issues of reducing the size of the cooling unit of the antenna of a radar station by improving the gas-dynamic processes occurring in the air-cooling unit. The results of the experimental studies of the gas flow in a plate-fin heat exchanger, being blown by one axial fan are presented. The feasibility of changing the number of axial fans for organizing a more uniform flow around the heat-exchange surfaces has been determined by calculation and theoretical methods. The calculation results are confirmed by experimental studies of the air flow in the segment of the heat exchanger, which is provided by a smaller fan.

scholarly journals Penguatan Aspek Produksi pada KWT Amanah untuk Peningkatan Produktivitas

2020 ◽  
Vol 8 (2) ◽  
Author(s):  
Shanty Kusuma Dewi ◽  
Dian Palupi Restuputri
Keyword(s):  
Focus Group ◽  
Production Process ◽  
Focus Group Discussion ◽  
Raw Materials ◽  
Group Discussion ◽  
Production Equipment ◽  
Packaging Process ◽  
Analysis And Evaluation ◽  
New Variant ◽  
The Village

Abstract. Amanah farmer women group (KWT) is an association of housewives who live in the village of Binangun, Bumiaji, Batu City. Amanah farmer women's groups began to stand in 2016. The problem faced is the limited production equipment, especially on the packaging process. The rare of banana as raw materials for chips also become problems and make the production process stop. The concept of PDCA (Plan, Do, Check, Action) are applying to solve problems in KWT Amanah. The program used a participatory approach that directly involved KWT Amanah in the FGD (focus group discussion), brainstorming, interviews, and consultations regarding activities and solutions to be carried out. The results of the analysis and evaluation show the increased productivity in the banana chips production process, especially in the packaging process. KWT Amanah also has additional knowledge and skills in using new equipment, which is sealer machines and cassava chopper machines. The new variant of the product will increase revenue and become a solution if there is a lack of banana as raw materials.Keyword : production process, productivity, training, technologyAbstrak Kelompok wanita tani (KWT) Amanah merupakan suatu organisasi perkumpulan ibu ibu yang berdomisili di dusun Binangun Desa Bumiaji, Kota Batu. Kelompok wanita tani Amanah mulai berdiri pada tahun 2016. Permasalahan yang dihadapi oleh mitra pengabdian adalah masih terbatasnya alat produksi dan yang menjadi perhatian adalah pada proses pengemasan dan kendala saat bahan baku susah didapatkan maka tidak ada proses produksi. Pelaksanaan kegiatan mengadopsi dari konsep PDCA (Plan, Do, Check, Action) Metode yang digunakan dalam pelaksanaan kegiatan pengabdian  dengan pendekatan partisipatif (partisipative approach) dimana mitra pengabdian dalam hal ini KWT Amanah terlibat langsung baik dalam FGD (focus group discussion), brainstorming, wawancara dan konsultasi terkait kegiatan dan solusi yang akan dilakukan.  Dari hasil analisa dan evaluasi yang dilakukan didapatkan peningkatkan produktivitas pada proses produksi kripik pisang terutama pada proses pengemasan. KWT Amanah juga memiliki tambahan pengetahuan dan ketrampilan dalam menggunakan peralatan baru yaitu mesin sealer dan mesin perajang singkong. Dengan adanya varian baru maka akan menambah pendapatan dan mengatasi solusi jika terjadi kelangkaan bahan baku pisang.Kata Kunci : proses produksi, produktivitas, pelatihan, teknologi

scholarly journals Potret Kinerja UMKM Sepatu Di Bogor Dalam Berkompetisi Pada Perekonomian Di Indonesia

2018 ◽  
Vol 6 (2) ◽  
pp. 102-108
Author(s):  
Gen Gen Gendalasari ◽  
Triandi Triandi
Keyword(s):  
Gross Domestic Product ◽  
Production Process ◽  
Production Control ◽  
Small And Medium Enterprises ◽  
Business Management ◽  
Production Capacity ◽  
Production Equipment ◽  
Production Processes ◽  
Equipment Production ◽  
Medium Enterprises

The contribution of the micro, small and medium enterprises sector to gross domestic product increased from 57.84 percent to 60.34 percent in the last five years. Uptake of labor in this sector also increased, from 96.99 percent to 97.22 percent in the same period. (http://www.kemenperin.go.id, 2018), Problems with MSMEs vary, especially for shoe MSMEs. The purpose of this study, 1) What is the performance of MSME shoes in Bogor; 2) What is the model of coaching that can be developed for MSME actors The results of the study show that 1) based on evaluation it is known that the attributes of the production process, production equipment, production control, buildings and facilities, markets, quality standardization, business management, capital, and promotion require improvement. Difficulties in terms of capital make the company still survive with conventional and manual technology, so that production capacity is also relatively limited. In addition, the company's bookkeeping system is still directly controlled by the owner of the company. 2) Shoe MSMEs need guidance in terms of production processes and production facilities. As well as assistance in terms of developing market share both domestically and abroad and developing promotions so that products are more widely known

scholarly journals Improving the maneuverability and thermal efficiency of modern cogeneration systems based on gas turbine power plants

2022 ◽  
Vol 2150 (1) ◽  
pp. 012020
Author(s):  
E M Lisin ◽  
V O Kindra
Keyword(s):  
Heat Exchanger ◽  
Electric Power ◽  
Gas Turbine ◽  
Thermal Efficiency ◽  
Electricity Generation ◽  
Power Plants ◽  
Heating Period ◽  
Electrical Efficiency ◽  
Network Water ◽  
Calculation Results

Abstract The paper is devoted to the issue of increasing the maneuverability and efficiency of modern cogeneration systems based on gas turbine power plants. Promising solutions for increasing the maneuverability of GTU-CHPP by using heat accumulators and the formation of a preheating circuit of the network water are considered. It is shown that in the non-heating period, it is possible to increase both the thermal efficiency and the generated electric power by installing a heat exchanger in front of the compressor. The calculation results show that this provides an increase of 0.4% in the net electrical efficiency by and an increase 3.3% in the annual electricity generation.

scholarly journals ANALISIS KUALITAS TAHU TAKWA DENGAN PENDEKATAN GOOD MANUFACTURING PRACTICES (GMP) DI INDUSTRI RUMAH TANGGA

2019 ◽  
Vol 13 (2) ◽  
pp. 288
Author(s):  
Desi Listianingsih
Keyword(s):  
Water Supply ◽  
Production Process ◽  
Employee Training ◽  
Production Equipment ◽  
National Standard ◽  
Product Recall ◽  
Cross Sectional ◽  
Good Manufacturing Practices ◽  
Control Food

The production process of knowing the traditional poultry requires a supervisory system with Good Manufacturing Practices (GMP) approach as stipulated in Regulation of BPOM Head of 2012 on Good Food Making. The quality of tofu produced by a domestic industry must be in accordance with Indonesian National Standard (SNI) 01-3142-1998 about the quality of tofu so that the products know that piety produced safe. This study aims to analyze the quality of know-how with the approach of Good Manufacturing Practices (GMP) and consumer attitudes toward tofu products in one household industry in Kediri. This research was descriptive with cross sectional approach. Aspects of GMP examined were the location and environment of production, buildings and facilities, production equipment, water supply or water supply facilities, hygiene and sanitation facilities and activities, storage, process control, food labeling, supervision by persons responsible, product recall, record and documentation, and employee training, and see the quality of the IRT. The results of the assessment of the implementation of GMP on IRT know this pardon of 59.67%, included in the category of poor assessment. Therefore, it was necessary to improve the production process from the IRT to know piety against the unfavorable aspects, such as facilities and hygiene and sanitation activities, maintenance and hygiene and sanitation programs, storage, supervision by the responsible person, and recording and documentation, so that aspects it complies with the standards and produces quality tofu according to the standard.

scholarly journals RANCANG ULANG HEAT EXCHANGER SHELL AND TUBE PADA PRESSURE REDUCING SYSTEM UNTUK COMPRESSED NATURAL GAS KAPASITAS 150 m3/Jam

ROTASI ◽  
2015 ◽  
Vol 17 (3) ◽  
pp. 114
Author(s):  
Anwar Ilmar Ramadhan ◽  
Syawaluddin Syawaluddin ◽  
Ery Diniardi ◽  
Dalil Sumiyarsono
Keyword(s):  
Heat Exchanger ◽  
Natural Gas ◽  
Production Process ◽  
Coming Out ◽  
Construction Materials ◽  
System Capacity ◽  
Compressed Natural Gas ◽  
Shell And Tube

Reduce the pressure and reheating CNG, created a tool called a pressure reducing system (PRS) which consists of a pressure reducing regulator, heating CNG or we call this section with heat exchanger and measuring tools or gas meter. In connection with this task, will be discussed on the heat exchanger in the heat of this CNG. In this study, a survey was conducted on the heat exchanger Pressure Reducing System (PRS) is installed with a capacity of 200 m3/h, while the use of CNG for the production process is 150 m3/h. CNG temperature after coming out of the PRS read on the thermometer is at 50ºC. From these data it can be concluded that the heat exchanger is greater than the required capacity. In order to get heat exchanger in accordance with the capacity of 150 m3/h will be redesigned according to the capacity. From the data obtained it can be concluded that the pressure reducing system capacity greater use of capacity will value of higher effectiveness at about 90%. As for usage as needed obtained effectiveness of 70%. The advantages that can be drawn is that the efficiency in terms of construction materials and a smaller space than the existing PRS.

ANALISIS OVERALL EQUIPMENT EFFECTIVENESS (OEE) PADA MESIN CNC CUTTING

ROTOR ◽  
2020 ◽  
Vol 13 (2) ◽  
pp. 61
Author(s):  
Hidayat Hidayat ◽  
Moh. Jufriyanto ◽  
Akhmad Wasiur Rizqi
Keyword(s):  
Production Process ◽  
Production Efficiency ◽  
Quality Standards ◽  
Production Equipment ◽  
The State ◽  
Production Time ◽  
Time Work ◽  
Production Target

PT PAL Indonesia (Persero) is one of the state-owned industries and manufactures engaged in the maritime sector. This company has production equipment complete enough to carry out its production of ship components. There is a problem in this machine, it can be seen by the frequency of damage that occurs to machines or equipment due to the damage so that the production target is sometimes not achieved. Another consequence caused by damage to machines or equipment is in terms of the quality of the resulting product, where products that do not comply with quality standards will be reprocessed. Increasing production efficiency at this company is to measure the effectiveness of CNC Cutting machines using the OEE (Overall Equipment Effectiveness) method. The results of this study suggest that the company should pay more attention to factors of use of production time, work according to standards, operator knowledge, and maintenance of machines. By paying attention to these factors, it is expected that the company's productivity will increase and the production process will run effectively and efficiently.

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