A multi-galvanized production line zinc slag standardized generation, numbering and warehouse closed-loop management method
By recording the generation and forming of zinc slag, using unique numbers, managing on-site inventory, and systematically allocating it, the problems of information chaos and accounting difficulties in the management of zinc slag in traditional galvanizing production lines have been solved. This has enabled full traceability and precise management of zinc slag, and improved the standardization and digitalization of management.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- HANDAN DINGSHENG DIGITAL INTELLIGENCE TECHNOLOGY CO LTD
- Filing Date
- 2026-03-22
- Publication Date
- 2026-06-02
AI Technical Summary
Traditional zinc dross management in galvanizing production lines suffers from problems such as chaotic information, lack of unified numbering, rough weight records, lack of systematic process documentation, and difficulty in calculating output due to mixed records from multiple production lines, resulting in extremely irregular management.
By adopting a closed-loop approach that includes zinc slag generation and forming records, unique number generation, on-site inventory management, systematic allocation, and unified outbound management, the entire process of zinc slag can be traced and managed precisely.
It has achieved full traceability and precise block-based management of zinc slag from its generation to its sale and delivery, solving the problems of information chaos and accounting difficulties, and improving the standardization and digitalization of management.
Abstract
Description
Technical Field
[0001] This invention relates to the field of zinc slag treatment and inventory management technology in metallurgical galvanizing production lines, specifically to a closed-loop management method for zinc slag collection, forming, weighing, numbering, on-site temporary storage, centralized warehousing, and unified external sales. Background Technology
[0002] The following are the prominent problems in the management of zinc dross in traditional galvanizing production lines: Zinc slag relies on paper records, which are often disorganized, easily lost, and difficult to trace. Zinc slag lacks a unified numbering system, is mixed up across multiple production lines, and is difficult to distinguish in terms of origin; The records of weight, shift, and production line affiliation are rough, and there are often no records available. The entire process from on-site retrieval and temporary storage to warehousing and export was not documented in the system, resulting in discrepancies between the records and the actual inventory. The mixed management of zinc slag from multiple production lines makes it impossible to calculate output by production line, resulting in extremely irregular management. Summary of the Invention
[0003] This invention provides a standardized closed-loop management method for zinc slag from multiple galvanizing production lines, enabling full traceability and precise management of zinc slag from generation to external sales.
[0004] Zinc slag generation and forming record Each shift, the team collects zinc slag, pours it into molds, cools it, weighs it, and records the weight of each piece.
[0005] A unique number is automatically generated according to the rules. The system automatically generates consecutive numbers based on production line type, date, and shift. Differentiating between different galvanizing production lines Date + serial number (01, 02, ...) Each piece of zinc slag is assigned a unique number, which is then labeled on the physical object and registered synchronously in the system.
[0006] On-site temporary storage warehouse entry After the zinc slag is entered into the system, it enters the on-site temporary storage warehouse, forming an on-site inventory ledger.
[0007] On-site warehouse → Zinc slag central warehouse allocation When the slag is transferred from the forklift to the main zinc slag warehouse, it is allocated by the system according to the number, the number of on-site warehouses is reduced and the number of main warehouses is increased, and the whole process is recorded.
[0008] Unified export outbound management When the zinc slag is transported out of the warehouse in a centralized manner for sale, the system automatically deducts the total warehouse inventory and generates an outbound detail list by selecting the zinc slag to be shipped out.
[0009] The entire process is clear and traceable. The system displays in real time: Zinc slag output of each production line On-site warehouse inventory Zinc slag inventory Historical inbound and outbound records and export records To achieve standardized, digitalized, and traceable management of zinc slag from multiple production lines.
Claims
1. A closed-loop management method for zinc slag from multiple production lines, characterized in that, include: (1) After weighing the zinc dross, a unique number is automatically generated according to the production line, date, and shift; (2) The entire process of on-site temporary storage, transfer to the zinc slag general warehouse, and unified external sales is recorded in sequence.
2. The method according to claim 1, characterized in that, Each piece of zinc slag has a unique number, and the physical label matches the system information, enabling precise traceability by piece.
3. The method according to claim 1, characterized in that, A temporary on-site storage warehouse and a central zinc slag warehouse are set up. Transfers between warehouses are registered through the system, and inventory is automatically updated.
4. The method according to claim 1, characterized in that, When exporting goods in a unified manner, the goods are shipped out in batches according to the serial number, and the system automatically generates outbound details and inventory accounting.