Material Handling and Storage Systems Vật liệu xử lý và lưu trữ thiết kế quy hoạch hệ thống và các tập con của các cơ sở quy hoạch và thiết kế. Vật liệu  ¯ ow có cả bên trong và bên ngoài ea € ECTS trên một trang web. Có ina ¯ uences cho kế hoạch trang web và các hoạt động kế hoạch không gian. Ngược lại, hệ thống xử lý vật liệu tác động đến kế hoạch cơ sở, như minh họa trong hình. 1. Trong quá trình thiết kế cơ sở, phong trào vật chất. | Chapter Material Handling and storage Systems william Wrennail The Leawood Group Ltd. Leawood Kansas Herbert R. Tuttle University of Kansas Lawrence Kansas INTRODUCTION Material handling and storage systems planning and design are subsets of facilities planning and design. Material flow has both internal and external effects on a site. There are influences for the site plan and the operations space plan. Conversely the material handling system impacts the facility plans as illustrated in Fig. 1. In the facilities design process the material movement determines the flow paths. The material movement origins and destinations are layout locations. The storage locations and steps are effects of the operations strategy and thus the organization structure. A lean manufacturing system may have material delivery direct to point of use replenished daily and a pull system cellular manufacturing process that produces to order with a TAKT time of 5 min. Such a system could have inventory turns of 300 per year. A more traditional system would have a receiving inspection hold area a raw material purchased parts warehouse a single shift functional layout batch manufacturing system inspection and test with 90 yield a separate packing department and a policy of one month s fin- TAKT time is the rate at which your customer requires product. ished goods inventory. The space plans for the traditional system should be very different from the lean approach and so should the material handling and storage plans and systems. A pull system also indicates unnecessary material in the system. If it does not pull it should not be there. Material handling determines the capacity of a manufacturing plant. From the receiving dock to the shipping platform the material flow routes are the circulation system. Flow restrictions can act as capacity limiters. The material handling and storage plan determines handling and storage methods unit loads and containerization to support the operations .
