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An Inventory Sorting Method Based on Knapsack Algorithm

An inventory and knapsack technology, applied in the field of inventory sorting based on knapsack algorithm, can solve problems such as arranging outbound planning, production line inventory backlog, unfavorable customers, etc., to achieve the effect of improving efficiency and avoiding inventory backlog or

Active Publication Date: 2019-12-17
ZHUHAI PORT INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Due to the non-uniform minimum packaging standards for warehoused goods, there are many mantissa packages. When the warehouse keeper gets an outbound order, it is difficult to manually calculate an outbound packaging combination that is closest to the number of outbound orders. Manual statistics, The calculation consumes a lot of time, which affects the efficiency of goods sorting
However, if you randomly take out the warehouse packaging combination, firstly, the quantity taken out may be large, which may cause a backlog of inventory on the production line for production-oriented enterprise customers who realize 0 inventory management, and secondly, the large number of sorting this time may lead to the next order The number of outbound orders is insufficient for sortable inventory, which is not conducive to the customer's arranging outbound plans

Method used

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  • An Inventory Sorting Method Based on Knapsack Algorithm
  • An Inventory Sorting Method Based on Knapsack Algorithm
  • An Inventory Sorting Method Based on Knapsack Algorithm

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specific Embodiment

[0036] The embodiment of the present invention provides an inventory sorting method based on the knapsack algorithm, which can be implemented by the following steps:

[0037] Step 1, set the basic sorting rules, that is, the inventory of similar materials is sorted by batch first.

[0038] Step 2: Set priority rules for inventory sorting, including absolute priority sorting and same-batch priority sorting. Absolute priority sorting means that if an inventory is preset as absolute priority sorting, it will be sorted When , other priority sorting rules are ignored, and the inventory is released first. Same-batch priority sorting means that if an inventory is pre-set as same-batch priority sorting, then during sorting, other priority sorting rules will be ignored in the same batch, and the inventory will be released first.

[0039] Step 3: Decompose the original outbound order according to the material type and outbound quantity to obtain decomposed orders.

[0040] Step 4: Cla...

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Abstract

The invention discloses an inventory sorting method based on a backpack algorithm, and relates to the field of cargo sorting in the warehousing industry. This method uses the system to input the packaging status of the goods in the warehouse and the required outbound quantity of the outbound order, and calculates the closest and consistent outbound packaging combination. The warehouse keeper only needs to sort the goods in the specified packaging combination based on the system calculation results, which greatly improves efficiency. The efficiency of outbound sorting avoids the problem of inventory backlog in customer production lines or chaotic allocation of outbound orders.

Description

technical field [0001] The invention relates to the field of cargo sorting in the warehousing industry, in particular to an inventory sorting method based on a knapsack algorithm. Background technique [0002] Due to the non-uniform minimum packaging standards for warehoused goods, there are many mantissa packages. When the warehouse keeper gets an outbound order, it is difficult to manually calculate an outbound packaging combination that is closest to the number of outbound orders. Manual statistics, The calculation consumes a lot of time, which affects the efficiency of goods sorting. However, if you take out the warehouse packaging combination at will, firstly, the quantity taken out may be large, which may cause a backlog of inventory on the production line for production-oriented enterprise customers who realize 0 inventory management, and secondly, the large number of sorting this time may lead to the next order The number of outbound orders is insufficient for sorta...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/08G06Q50/28
CPCG06Q10/087G06Q10/08
Inventor 钟振洋李强龙李小华黄桂波巫凯平
Owner ZHUHAI PORT INFORMATION TECH CO LTD