นวัตกรรมการแปรรูปสับปะรดอบแห่งด้วยโรงอบแห่งสับปะรดโดยใช่พลังงานแสงอาทิตย์ร่วมสำหรับเกษตรกร ตำบลซับสีทอง อำเภอเมือง จังหวัดชัยภูมิ

Abstract

          The objectives of this research were 1) to study the process of dehydrated pineapple processing by a pineapple drying plant using combined solar energy. for farmers 2) Design and build a pineapple drying plant 3) Training and development of dried pineapple processing with a drying plant using combined solar energy for farmers, and 4) transferring knowledge and technology on dehydrated pineapple processing with a pineapple drying plant using combined solar energy. For farmers, the target group is 150 farmers from the pineapple processing group using the pineapple drying plant using combined solar energy in Sub Sri Thong Sub-district, Mueang District, Chaiyaphum Province, obtained by purposive sampling from farmers applying for the research project. The research tools were 1) semi-structured interview form, 2) study visit, and 3) data summary form. Summary table of structure design of pineapple drying plant 4) Workshop training 5) Training documents on pineapple drying processing by pineapple drying plant using combined solar energy 6) Assessment form Satisfaction The minds of farmers in the product processing group toward the workshop data analysis using basic statistics, mean, standard deviation and content analysis (Content Analysis)
          The research results found that
          1. Drying chopped pineapple In general, the sun-dried method is used. Heat the water to evaporate. and let the wind carry away the steam. Makes food easily contaminated Therefore, it is necessary to dry them in dryers or drying houses with various powers. Study on suitable processing of pineapple, formula development and process of drying pineapple processing by pineapple drying plant. using combined solar energy using community-level technology in order to obtain standard quality products Formula development and processing process of dried pineapple by pineapple drying plant. using combined solar energy which from the study of documents and research Analyze the conceptual framework of processing of roasted pineapples. dried by pineapple drying plants using combined solar energy using community-level technology to obtain standardized quality products The development of a process for processing dried pineapples with a pineapple drying plant using combined solar energy.
        2. The research team has designed and installed a solar cell system to enable the baking process to continue day and night. Drying pineapple using combined solar energy And the drying time examination results showed that the drying time after improvement was only 36 hours and the maximum temperature was 70–80 degrees Celsius. Can be used to dry agricultural products to help farmers dry and increase the value of dried pineapple products well.
         3. Results of Training and Development Process for Dried Pineapple Processing with a Pineapple Drying Plant Using Combined Solar Energy For farmers Sub See Thong Subdistrict, Mueang District, Chaiyaphum Province The farmers who attended the training were satisfied at a high level. with an average of 4.12
         4. Outcomes of the technology transfer workshop on the transfer of knowledge and processing technology of dried pineapples with a pineapple drying plant. using combined solar energy For farmers Sub See Thong Subdistrict, Mueang District, Chaiyaphum Province Participants were satisfied with the knowledge gained and expected to be able to apply the knowledge gained in practice. Participants were satisfied with the workshop on “Knowledge and Technology Transfer on Dehydrated Pineapple Processing with a Pineapple Drying Plant Using Combined Solar Energy The average in all issues was at a high level (4.38).