Warehouse Operation Process Planning (Master)
1, determine the warehouse land area;
2. Moving line technology and large-scale planning
According to the different land area and logistics types, the moving line process can be divided into three types: I-shaped (straight line) moving line process, L-shaped moving line process (horizontal) and U-shaped (unilateral) moving line process. Among them, the I-shaped (straight line) moving line technology is commonly used in freight stations (transshipment centers) and through warehouses.
3. Quantitative analysis of commodity types and inventory quantity of commodity types
Generally, Class A products should be placed as close as possible to aisles or doorways, Class C products should be placed in corners or remote places of warehouses, and Class B products should be placed between Class A and Class C.
4, determine the tray form and size
5. Determine the type and size of the shelf.
When the shape and size of the pallet are determined, we can consider using1100 mm×100 mm and 1000mm× 1200mm shelves at the same time.
6, determine the handling method and equipment
7, determine the warehouse form, height and span.
Calculation formula of warehouse height: warehouse height = (cargo height on pallet+fork height+beam height) ×N floors.
Example:
In a warehouse, 8000 cases of Ladbrokes beer were imported. The packaging volume is 0.3m long, 0.3m wide and 0.4m high, with gross weight 12kg and net weight of 65438+50kg. Pallets are used for stacking. The pallet size is 1.04m× 1.04m (excluding pallet weight), and the ground unit area load of the warehouse is 65438. Q: What is the minimum storage area of this batch of goods?
Solution: Calculate stackable code according to available height; 3/0.4 = 7.5 cases.
According to the pressure of packaging, five boxes can be stacked, so it is calculated as five boxes.
According to the width, each pallet can be placed on each floor: (1.04 ÷ 0.3) × (1.04 ÷ 0.3) ≈ 3.5 ≈ 3 × 3 = 9 boxes.
Each tray can contain boxes: 5×9=45 boxes.
The total weight of each pallet =45× 12=540kg, which is less than the load per unit area of warehouse floor 1t, so this scheme is feasible.
Number of pallets required: 8000 ÷ 45: 178.
Storage area =1.04×1.04×178 =192.52m2.
Answer: The storage of this batch of goods needs at least192.52m2..
8, warehouse detailed planning
9, determine the equipment specifications and inquiry
Decision-making of warehouse internal space (general understanding)
1. The size of the internal space of the warehouse is determined according to the quantity stored each year and the characteristics of the stored goods. Generally speaking, the space needed for a warehouse consists of the space needed for goods storage, the space needed for warehouse aisles and passages, the space needed for warehouse equipment storage and the space needed for warehouse managers to work.
2. Determine the size of each space in the warehouse: basic storage space; Flexible development space; The use of space is difficult.
3. Factors to be considered in self-built warehouse: (national support policy, transportation, labor force, natural environment, enterprise strategy, construction cost)
4. Factors to consider when renting a warehouse: (service quality, transportation conditions, warehouse equipment, network situation, management level,)
Warehouse service decision (understanding)
1, inventory availability
Availability refers to the inventory capacity that customers have when they need inventory.
Availability scheme should be measured by the following three logistics performance indicators: shortage frequency, supply rate and order completion rate.
2, homework completed
Work completion includes the obligation of logistics activities to the expected completion time and acceptable changes.
Logistics performance indicators include: completion speed, consistency, flexibility, failure and recovery.
3. Reliability
The quality of logistics is closely related to the reliability of logistics service. The most basic quality problem in logistics activities is how to realize planned inventory availability and job completion ability.
Value-added service decision (understanding)
1, palletized
Step 2 pack
Step 3: Label
4. Product matching and assembly
5. Pigment
6. Simple processing and manufacturing.
7. Return and exchange service
8. Inventory control and order decision support
Warehouse Equipment Decision (Mastering)
1, equipment procurement decision
High-quality warehouse processing equipment must meet the requirements of "the shortest moving distance, the least storage space occupation and the lowest degree of manual control" and must be able to achieve the lowest cost.
2, equipment renovation decision
Equipment update can be divided into two types: equipment prototype update and equipment technology update.
(1) Content of equipment update: Equipment update includes equipment modernization and equipment replacement.
(2) Economic analysis of equipment wear: tangible wear and intangible wear.
(3) Equipment life analysis: Equipment life is divided into service life, economic life and technical life.
(4) Evaluation and selection of equipment renewal scheme: A, according to the renewal reason, determine the renewal mode and propose possible renewal scheme; B, define the service time of the updating equipment, and determine the treatment method of the updating scheme with unequal service life; C, calculating the use cost of a feasible updating scheme and making an updating decision.
Warehouse Contract Management (Master)
1. Comparison between contract warehousing and self-operated warehousing: the cost of adopting contract warehousing is lower than that of adopting self-operated warehousing; The operation of self-operated warehousing is centered on cost, and the operation of contract warehousing is centered on profit.
2, the contents of the warehousing contract
A warehousing contract refers to a contract in which both parties agree that the warehouse operator (hereinafter referred to as the custodian) will keep the stored goods for the depositor (hereinafter referred to as the consignor), and the depositor will pay remuneration for it.
(1) Notification and handling of special goods
(2) warehousing acceptance of goods
(3) the use of warehouse receipts
Warehouse receipt is a document issued to the owner according to law after the custodian accepts the goods delivered by the owner.
(4) Inspection and sampling of goods
At the request of the owner or warehouse receipt holder, the safekeeping party shall agree to inspect the goods or take samples.
(5) Notification and reminder
If the warehouser discovers that the goods are deteriorated or otherwise damaged, it shall promptly notify the owner.
(6) the extraction of goods
Pick-up may occur during storage or after the expiration of storage.
The storage period may not be stipulated in the contract. If there is no provision in the contract or the agreement is unclear, the owner may take delivery of the goods at any time as needed.
3. The provisions of China's contract law on warehousing contracts.
(1) Features: The warehouse operator must be a person who owns storage equipment and is engaged in warehousing business; The object of a warehousing contract must be movable property; The warehousing contract is a commitment contract; The warehousing contract is a paid contract or a free contract between the two parties; When the owner claims that the goods have been delivered or exercises the right of return, he should take the warehouse receipt as evidence.
(2) Validity of warehousing contract: obligations of warehousing operators; Owner's obligation.
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