Warehousing logistics is to make use of warehouse
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Warehousing logistics is to make use of warehouse and space to storage, handling,
distribute goods.
A warehouse is a commercial building for storage of goods. Warehouses are used by
manufacturers, importers, exporters, wholesalers, transport businesses, customs, etc.
They are usually large plain buildings in industrial areas of cities and towns. They usually
have loading docks to load and unload goods from trucks. Sometimes warehouses load
and unload goods directly from railways, airports, or seaports. They often have cranes
and forklifts for moving goods, which are usually placed on ISO standard pallets loaded
into pallet racks.
Some of the most common warehouse storage systems are:
Pallet rack:including selective, drive-in, drive-thru, double-deep, pushback, and
gravity flow
Mezzanine:including structural, roll formed, rack supported, and shelf supported
Cantilever:Rack including structural and roll formed
Industrial Shelving: including metal, steel, wire, and catwalk
Automated Storage and Retrieval System(ASRS) :including vertical carousels,
vertical lift modules, horizontal carousels, robotics, mini loads, and compact 3D
Some warehouses are completely automated, and require no workers inside. Pallets and
product move on a system of automated conveyors, cranes and automated storage and
retrieval systems coordinated by programmable logic controllers and computers running
logistics automation software. These systems are often installed in refrigerated
warehouses where temperatures are kept very cold to keep product from spoiling, and
also where land is expensive, as automated storage systems can use vertical space
efficiently. These high-bay storage areas are often more than 10 meters (33 feet) high,
with some over 20 meters (65 feet) high. Automated storage systems can be built up to
40m high.
For a warehouse to function efficiently, the facility must be properly slotted. Slotting
addresses which storage medium a product is picked from (pallet rack or carton flow), and
how they are picked (pick-to-light, pick-to-voice, or pick-to-paper). With a proper slotting
plan, a warehouse can improve its inventory rotation requirements—such as first in, first
out (FIFO) and last in, first out (LIFO)—control labor costs and increase productivity
Processes and IT
Major warehousing processes include:
Receiving
Put away
Order preparation / picking
Shipping Inventory management (cycle counting, addressing...)
Warehouses frequently provide services, such as:
Co-packing
Kitting
Repair