Wasted meat & bone has generated as byproducts in the slaughtering process of livestock and also faced with demands for its recycling and environmental protection. Many studies have been conducted to recycle byproducts and carried out mainly on the crushing of bones and the vacuum packing technology of products. In this study, the crushing unit, transporting unit, separated unit and packing unit have designed for development of the crushing and packing systems. Also, to confirm the performance of this system, the experimental verification were carried out the working noise and packing weight.

ABSTRACT
 1. 서 론
 2. 파쇄 및 포장 시스템의 개발
  2.1 시스템의 구성
  2.2 분쇄 장치의 설계 및 개발
  2.3 이송 장치의 선정
  2.4 분리 장치의 설계 및 개발
  2.5 진공 포장 장치의 선정
 3. 성능 실험 및 결과
  3.1 실험장치 및 방법
  3.2 소음 측정 및 결과
  3.3 중량 측정 및 결과
 4. 결 론
 References

• 백일현(Dept. of Automobile Engineering, Vision College of Jeonju) | I. H. BAEK Corresponding Author