The application of a dryer solar energy hybrid to decrease workload and increase dodol production in Bali
Keywords:
Work Load, Dodol Production, Dryer Solar Energy Hybrid ToolAbstract
Dodol is one of the typical traditional snacks in Bali. Dodol is a food favored by both domestic and foreign tourists. The process of making dodol are through several stages, namely making the dough, stirring the dough until cooked, wrapping dodol, and the last stage is drying dodol. The process of drying is done by natural methods of drying and using traditional work tools. The process of drying under the sun causes an additional workload for the worker, tiredness, and less optimal production of dodol. Therefore, research was done to provide a solution to this problem that is the application of a dryer solar energy hybrid. This research was conducted experimentally using treatment by subject design. The sample size is 20 people. The samples were given two treatments, namely the work of making dodol the old way (period 1) and working to make dodol in a new way using the application of techno-ergonomic hybrid solar energy (period 2). The workload is calculated based on worker's working pulse and %CVL (Cardio Vascular Load), while the production amount is calculated from the amount of dodol produced in one production cycle. To know the difference between period 1 and period 2, data were analyzed using the t-pair test at 5% significance level. The results showed that there was a decrease of workload by 15.3%, a decrease of %CVL by 41.4%, increase of production amount 167%, and improvement of dodol product quality. It was concluded that the application of hybrid solar drying can decrease the workload of dodol workers and increase the production and the quality of dodol in Bali.
Downloads
References
Almatsier, S. (2001). Prinsip dasar ilmu gizi (The basic principle of nutritional science). Jakarta: PT Gramedia Pustaka Utama.
Bogerd, C. P., Aerts, J. M., Annaheim, S., Bröde, P., De Bruyne, G., Flouris, A. D., ... & Rossi, R. M. (2015). A review on ergonomics of headgear: Thermal effects. International journal of industrial ergonomics, 45, 1-12. https://doi.org/10.1016/j.ergon.2014.10.004
Colton, T. J. (2008). Yeltsin: A life. Basic Books (AZ).
Groborz, A., & Juliszewski, T. (2013). Comparison of farmers workload by manual and mechanical tasks on family farms. Annals of Agricultural and Environmental Medicine, 20(2).
Kroemer, K. H. (2008). Fitting the human: Introduction to ergonomics. CRC Press.
Lia, B. (2015). Understanding jihadi proto-states. Perspectives on Terrorism, 9(4), 31-41.
Maheswari, R. A. dan Wulandari, Z. 2004. Standardization of heating on the processing of dodol in scale of the home industry.
Manuaba, A. (2005, September). Accelerating OHS-Ergonomics Program By Integrating’Built-In” Within The Industry’s Economic Development Scheme Is A Must-With Special Attention To Small And Medium Enteprises (SMEs). In Proceedings the 21st Annual Conference of The Asia Pasific Occupational Safety & Health Organization, Bali (pp. 5-8).
Manuaba, A., & Vanwonterghem, K. (1996). Improvement of quality of life. Determination of Exposure Limits for Physical Strenuous Jobs under Tropical Conditions. Final Report-CT-90019. Commission of the European Union.
Ranasinghe, C., Gamage, P., Katulanda, P., Andraweera, N., Thilakarathne, S., & Tharanga, P. (2013). Relationship between body mass index (BMI) and body fat percentage, estimated by bioelectrical impedance, in a group of Sri Lankan adults: a cross sectional study. BMC Public Health, 13(1), 797.
Robbins, S. P., & Timothy, A. (2009). Judge, Organizational Behavior.
Santosa, I. G., & Sutarna, I. N. (2016). Workload Evaluation towards the Dodol Workers from Dryer Section in Buleleng Bali. Journal of College and University. This is an open access article under the, 2454, 2261.
SNI. (1992). Indonesian National Standard-SNI 01-2986-1992, Quality Terms Different Types of Dodol. Jakarta: National Standardization Agency-BSN.
Taher, A. T., Musallam, K. M., El‐Beshlawy, A., Karimi, M., Daar, S., Belhoul, K., ... & Cappellini, M. D. (2010). Age‐related complications in treatment‐naive patients with thalassaemia intermedia. British journal of haematology, 150(4), 486-489. https://doi.org/10.1111/j.1365-2141.2010.08220.x
Tarwaka, B. SH and Sudiajeng, L.(2011)‘Ergonomi untuk Keselamatan, Kesehatan Kerja dan Produktivitas’. Retrivieted from http://shadibakri. uniba. ac. id/wp-content/uploads/2016/03/Buku-Ergonomi. pdf.
Tirtayasa, K., Adiputra, I. N., & Djestawana, I. G. (2003). The change of working posture in manggur decreases cardiovascular load and musculoskeletal complaints among Balinese gamelan craftsmen. Journal of human ergology, 32(2), 71-76.
Tompa, E., Dolinschi, R., & Natale, J. (2013). Economic evaluation of a participatory ergonomics intervention in a textile plant. Applied ergonomics, 44(3), 480-487. https://doi.org/10.1016/j.apergo.2012.10.019
Yusuf, A. M., & Sutjana, N. (2016). IDP and Tirtayasa K. 2016 The Improvement of Work Posture Using RULA (Rapid Upper Limb Assessment) Analysis to Decrease Subjective Disorders of Strawberry Farmers in Bali International Research Journal of Engineering. IT & Scientific Research, 2, 1-6.
Published
How to Cite
Issue
Section
Articles published in the International Research Journal of Engineering, IT & Scientific research (IRJEIS) are available under Creative Commons Attribution Non-Commercial No Derivatives Licence (CC BY-NC-ND 4.0). Authors retain copyright in their work and grant IRJEIS right of first publication under CC BY-NC-ND 4.0. Users have the right to read, download, copy, distribute, print, search, or link to the full texts of articles in this journal, and to use them for any other lawful purpose.
Articles published in IRJEIS can be copied, communicated and shared in their published form for non-commercial purposes provided full attribution is given to the author and the journal. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
This copyright notice applies to articles published in IRJEIS volumes 6 onwards. Please read about the copyright notices for previous volumes under Journal History.
