Abstract:
The purposes of this study were to development for coir cutting off machine to the coconut, which was a material that was discarded agricultural value. The effect actually works protective equipment to used and were cheaper than the market. And to evaluate the level of importance in applications. The population of the study was the experts of RMUTSB Nonthaburi Centre Industrial Engineering with a minimum qualification of degree 10 experts. To evaluated the priority of use of the machine. The statistics used quality assessment in the analysis of the average standard deviation and content analysis. It was found that were of the average standard deviation and to evaluated the priority of use of the machine in general, there were a high level and the 6 topics. The highest level were Size and shape of the optimal performance (µ=4.80, σ=0.0.63), proper used of the machine (µ=4.80, σ=0.0.63), and Durable and strong to used (µ=4.80, σ=0.0.63). Including minor level ; used as intended (µ=4.20, σ=1.03), safety during used (µ=4.20, σ=0.79), performance actually works (µ=4.20, σ=0.92), active materials were manipulated by the user (µ=4.20, σ=1.03) , and can serve as a prototype for further development (µ=4.20, σ=1.03). The actual used of the machine after development in comparison, the run-in period of 0.491 kg of the dried coir coconut 1 minute. If the duration of 1 hour was equal to 0.491 x 60 minutes was equal to the number of sub-scale coir 46.08 kg. Which was obtained after the development. The other features included a suggestion ; the machine was cheaper than the original , increase safety in the workplace, and production of more of the same after development.