CN110955708A - Electrolytic aluminum plant equipment file acquisition system and method based on cloud - Google Patents
Electrolytic aluminum plant equipment file acquisition system and method based on cloud Download PDFInfo
- Publication number
- CN110955708A CN110955708A CN201811128104.5A CN201811128104A CN110955708A CN 110955708 A CN110955708 A CN 110955708A CN 201811128104 A CN201811128104 A CN 201811128104A CN 110955708 A CN110955708 A CN 110955708A
- Authority
- CN
- China
- Prior art keywords
- equipment
- file
- different
- information
- electrolytic aluminum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 61
- 238000000034 method Methods 0.000 title claims description 16
- 238000007726 management method Methods 0.000 claims abstract description 25
- 238000012550 audit Methods 0.000 claims abstract description 4
- 238000007689 inspection Methods 0.000 claims description 11
- 238000005461 lubrication Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 7
- 238000005868 electrolysis reaction Methods 0.000 claims description 4
- 230000002629 repopulating effect Effects 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/10—Office automation; Time management
- G06Q10/103—Workflow collaboration or project management
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/04—Manufacturing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
Abstract
The invention discloses a cloud-based electrolytic aluminum plant equipment file acquisition system which is deployed on a public cloud server and comprises a user management module, an equipment file template management module, an equipment file entry module, an equipment file audit module, an equipment responsible person entry module, an equipment file query module and an equipment file export module. The system can be accessed by the equipment management personnel and various equipment suppliers of the electrolytic aluminum plant through the Internet. In the construction and construction period of the electrolytic aluminum plant, the equipment suppliers of the aluminum plant carry out the filling and reporting of the information of the related equipment files through the Internet, thus solving the problems of low equipment file filing efficiency and easy error of the electrolytic aluminum plant, greatly lightening the labor intensity of equipment managers of the aluminum plant, improving the working efficiency and laying a foundation for the equipment management of the later-stage electrolytic aluminum plant.
Description
Technical Field
The invention belongs to the technical field of automatic control, and relates to a cloud-based system and method for acquiring an electrolytic aluminum plant equipment file.
Background
The equipment is the core element of people, machines, objects, methods and rings of the electrolytic aluminum production enterprises. In the production of electrolytic aluminum, the equipment management occupies a great position, and the compilation of the equipment files is the core work of the equipment management. The complete and systematic equipment archive is beneficial to realizing the whole process management of the equipment, but in general, the equipment archive of the electrolytic aluminum enterprise is compiled after being built and put into production and is built step by means of an MES system or an equipment management system of the enterprise. In the process of establishing the equipment files, the equipment management personnel of the electrolytic aluminum plant are required to input the corresponding equipment files including relevant information, accessories, tool detail tables, equipment lubrication point tables, point inspection points, periods and the like of the equipment through a computer. With the reduction and increase of the number of the electrolytic aluminum plants, the aluminum plant equipment management department usually sends the work to a very small number of workers, and the filing personnel of the equipment files need to input the massive equipment file data of the electrolytic aluminum plants into the computer and store the data into the equipment management database. Under the condition, the problems of low efficiency and easy error exist, the whole cabinet of equipment files is often seen in an electrolytic aluminum plant which is put into operation for a plurality of years, and the equipment files cannot be electronized in time, so that the support is provided for the equipment management work of the electrolytic aluminum plant, and the problem is urgently needed to be solved.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide a cloud-based system and a method for collecting equipment files of an electrolytic aluminum plant, which not only solve the problems of low equipment file recording efficiency and easy error in equipment management of the electrolytic aluminum plant, but also enable the equipment files to be put into use after the equipment of the aluminum plant is installed, thereby laying a foundation for later equipment management.
The invention provides a cloud-based electrolytic aluminum plant equipment file acquisition system, which runs on a cloud server and communicates with an equipment manager and a plurality of equipment suppliers through the Internet, and comprises:
the user management module is used for distributing different authorities to different users;
the equipment archive template management module is used for defining the content of the equipment archive required to be filled by different equipment suppliers by an equipment administrator of the electrolytic aluminum plant;
the equipment archive recording module is used for recording equipment archive information supplied by the enterprise after each equipment supplier of the electrolytic plant logs in the system according to the authority;
the equipment file auditing module is used for auditing the equipment file information input by the equipment supplier by an equipment administrator, storing the approved equipment file information into an equipment file database, and returning the approved equipment file information to the equipment supplier for repopulation if the approved equipment file information is not passed;
the equipment accountant recording module is used for assigning responsibility departments and accountants to different equipment by an equipment administrator;
the equipment file query module is used for the equipment administrator to carry out combined query according to different equipment file information;
and the equipment archive exporting module is used for exporting the equipment archive information in different formats.
In the cloud-based equipment file acquisition system for an electrolytic aluminum plant, the equipment file information includes: bar code, brand model, specification name, serial number, function description, category, equipment accessory, installation site, service life, unit of use, workshop, technical data, key spare parts, point inspection point, point inspection cycle, lubrication point, and lubrication cycle.
In the cloud-based electrolytic aluminum plant equipment file acquisition system, the export format of the equipment file information comprises: database, EXCEL table, CSV document.
The invention also provides a cloud-based electrolytic aluminum plant equipment file acquisition method, which comprises the following steps:
step 1: different authorities are distributed to different users;
step 2: defining the equipment file contents required to be filled by different equipment suppliers;
and step 3: inputting equipment archive information of different equipment suppliers;
and 4, step 4: auditing the recorded equipment file information, storing the approved equipment file information into an equipment file database, and returning to an equipment supplier for repopulating if the approved equipment file information does not pass the audit;
and 5: assigning responsibility departments and responsible persons to different checked devices;
step 6: utilizing a PC or a mobile terminal to carry out combined query according to different equipment archive information;
and 7: and exporting the equipment archive information in the corresponding format according to the requirement.
In the cloud-based method for acquiring the equipment files of the electrolytic aluminum plant, the equipment file information comprises: bar code, brand model, specification name, serial number, function description, category, equipment accessory, installation site, service life, unit of use, workshop, technical data, key spare parts, point inspection point, point inspection cycle, lubrication point, and lubrication cycle.
In the cloud-based method for collecting the equipment files of the electrolytic aluminum plant, the export format of the equipment file information comprises: database, EXCEL table, CSV document.
The cloud-based electrolytic aluminum plant equipment file acquisition system can be accessed by electrolytic aluminum plant equipment managers and equipment suppliers through the Internet. In the construction and construction period of the electrolytic aluminum plant, the equipment suppliers of the aluminum plant carry out the filling and reporting of the information of the related equipment files through the Internet, thus solving the problems of low equipment file filing efficiency and easy error of the electrolytic aluminum plant, greatly lightening the labor intensity of equipment managers of the aluminum plant, improving the working efficiency and laying a foundation for the equipment management of the later-stage electrolytic aluminum plant.
Drawings
FIG. 1 is a block diagram of a cloud-based archive collection system for equipment in an aluminum electrolysis plant according to the present invention;
FIG. 2 is a flow chart of a cloud-based method for collecting an equipment file of an electrolytic aluminum plant according to the present invention.
Detailed Description
As shown in fig. 1, the cloud-based system for acquiring device files of an electrolytic aluminum plant of the present invention runs on a cloud server and communicates with a device administrator 9 and a plurality of device suppliers 8 via the internet, and comprises:
the user management module 1 is used for assigning different rights to different users. Because the users of the equipment file collecting system of the aluminum electrolytic plant operating in the cloud include not only the equipment manager 9 of the aluminum electrolytic plant but also the equipment supplier 8 of the aluminum electrolytic plant. Each user can only use part of the functions of the system, such as: the manufacturer of the overhead traveling crane equipment can only apply the system to fill and report the equipment file information related to the overhead traveling crane, and the manufacturer of the air compressor can only fill and report the equipment file information of the air compressor. The equipment administrator 9 of the aluminum plant needs to be able to see the equipment profile information within the scope of the authority responsibility of the operator, so that different authorities need to be allocated according to different users.
The equipment archive template management module 2 is used for the equipment administrator 9 to define the content of the equipment archive which needs to be filled in by different equipment suppliers 8. Because the contents of different equipment files cannot be completely consistent, the equipment file acquisition system in the cloud electrolytic aluminum plant needs to have the function of an equipment file custom template, and the content of the equipment files required to be filled by different manufacturers can be defined through the custom template.
The equipment archive recording module 3 is used for recording the equipment archive information supplied by the enterprise after each equipment supplier 8 logs in the system according to the authority. Each equipment supplier 8 logs in the system according to the authority and then inputs the equipment files supplied by the enterprise, and the method comprises the following steps: bar codes, brand models, specification names, serial numbers, function specifications, categories, equipment accessories, installation sites, service lives, service units, service workshops, technical data, key spare parts, point inspection points, point inspection cycles, lubrication points, lubrication cycles and the like.
The equipment file auditing module 4 is used for auditing the equipment file information input by the equipment supplier 8 by the equipment manager 9, storing the approved information into the equipment file database, and returning the approved information to the equipment supplier 8 for repopulation if the approved information is not passed.
The device accountant entry module 5 is used for the device administrator 9 to assign responsibility departments and accountants to different devices.
The device profile query module 6 is used for the device administrator 9 to perform combined query according to different device profile information. For example: the equipment file condition can be inquired in a combined mode according to the equipment name, the installation place, the installation time, the equipment supplier name and the like.
And the device archive exporting module 7 is used for exporting device archive information in different formats. The final purpose of the equipment file is to provide a basis for the fine management of the equipment in the later stage of the electrolytic aluminum factory, and the equipment file data acquired by the system must be imported into a production management system (MES) of the electrolytic aluminum factory or a Manufacturing Execution System (MES) of the electrolytic aluminum factory, so that the system has the function of providing a data export interface and exporting various data formats, such as a database, an EXCEL table, a CSV document and the like.
As shown in fig. 2, the method for collecting the device files of the electrolytic aluminum plant based on the cloud comprises the following steps:
step 1: different authorities are distributed to different users;
step 2: defining the equipment file contents required to be filled by different equipment suppliers;
and step 3: inputting equipment archive information of different equipment suppliers;
and 4, step 4: auditing the recorded equipment file information, storing the approved equipment file information into an equipment file database, and returning to an equipment supplier for repopulating if the approved equipment file information does not pass the audit;
and 5: assigning responsibility departments and responsible persons to different checked devices;
step 6: performing combined query according to different equipment archive information;
and 7: and exporting the equipment archive information in the corresponding format according to the requirement.
According to the invention, the electrolytic aluminum plant equipment file acquisition system is deployed at the cloud, and equipment suppliers of the electrolytic aluminum plants fill in equipment file information supplied to the electrolytic aluminum plants by the enterprise according to corresponding authorities. The equipment management personnel of the electrolytic aluminum plant can assign responsible persons and other supplementary information to different equipment through the system. The management personnel of the electrolytic aluminum plant can utilize the system to inquire the equipment file and can also export the equipment file to an MES system or an ERP system of the electrolytic aluminum plant.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, which is defined by the appended claims.
Claims (6)
1. The utility model provides an electrolysis aluminium factory equipment archives collection system based on high in the clouds, its characterized in that, this system operate in high in the clouds server and communicate with equipment administrator and a plurality of equipment suppliers through the internet, and the system includes:
the user management module is used for distributing different authorities to different users;
the equipment archive template management module is used for defining the content of the equipment archive required to be filled by different equipment suppliers by an equipment administrator of the electrolytic aluminum plant;
the equipment archive recording module is used for recording equipment archive information supplied by the enterprise after each equipment supplier of the electrolytic plant logs in the system according to the authority;
the equipment file auditing module is used for auditing the equipment file information input by the equipment supplier by an equipment administrator, storing the approved equipment file information into an equipment file database, and returning the approved equipment file information to the equipment supplier for repopulation if the approved equipment file information is not passed;
the equipment accountant recording module is used for assigning responsibility departments and accountants to different equipment by an equipment administrator;
the equipment file query module is used for the equipment administrator to carry out combined query according to different equipment file information;
and the equipment archive exporting module is used for exporting the equipment archive information in different formats.
2. The cloud-based equipment profile collection system for an aluminum electrolysis plant according to claim 1, wherein the equipment profile information comprises: bar code, brand model, specification name, serial number, function description, category, equipment accessory, installation site, service life, unit of use, workshop, technical data, key spare parts, point inspection point, point inspection cycle, lubrication point, and lubrication cycle.
3. The cloud-based equipment archive collection system for an aluminum electrolysis plant according to claim 1, wherein the export format of the equipment archive information comprises: database, EXCEL table, CSV document.
4. A cloud-based electrolytic aluminum plant equipment file acquisition method is characterized by comprising the following steps:
step 1: different authorities are distributed to different users;
step 2: defining the equipment file contents required to be filled by different equipment suppliers;
and step 3: inputting equipment archive information of different equipment suppliers;
and 4, step 4: auditing the recorded equipment file information, storing the approved equipment file information into an equipment file database, and returning to an equipment supplier for repopulating if the approved equipment file information does not pass the audit;
and 5: assigning responsibility departments and responsible persons to different checked devices;
step 6: utilizing a PC or a mobile terminal to carry out combined query according to different equipment archive information;
and 7: and exporting the equipment archive information in the corresponding format according to the requirement.
5. The cloud-based equipment profile collection method for the electrolytic aluminum plant according to claim 4, wherein the equipment profile information comprises: bar code, brand model, specification name, serial number, function description, category, equipment accessory, installation site, service life, unit of use, workshop, technical data, key spare parts, point inspection point, point inspection cycle, lubrication point, and lubrication cycle.
6. The cloud-based equipment profile collection method for the electrolytic aluminum plant according to claim 5, wherein the export format of the equipment profile information comprises: database, EXCEL table, CSV document.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811128104.5A CN110955708A (en) | 2018-09-27 | 2018-09-27 | Electrolytic aluminum plant equipment file acquisition system and method based on cloud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811128104.5A CN110955708A (en) | 2018-09-27 | 2018-09-27 | Electrolytic aluminum plant equipment file acquisition system and method based on cloud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110955708A true CN110955708A (en) | 2020-04-03 |
Family
ID=69967666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811128104.5A Pending CN110955708A (en) | 2018-09-27 | 2018-09-27 | Electrolytic aluminum plant equipment file acquisition system and method based on cloud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110955708A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112507683A (en) * | 2020-12-29 | 2021-03-16 | 浪潮云信息技术股份公司 | Method and device for rapidly exporting comprehensive quality evaluation files of students |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120198052A1 (en) * | 2011-01-27 | 2012-08-02 | Telefonaktiebolaget L M Ericsson (Publ) | Method for Retrieving the Implemented Data Model from a Device |
| CN103544572A (en) * | 2013-11-05 | 2014-01-29 | 镇江硅谷信息科技有限公司 | Refined management system |
| CN105117812A (en) * | 2014-11-04 | 2015-12-02 | 合肥轩明信息科技有限公司 | Archives management method based on technology of mobile Internet |
| US20160019224A1 (en) * | 2014-07-18 | 2016-01-21 | Commvault Systems, Inc. | File system content archiving based on third-party application archiving rules and metadata |
| CN106127879A (en) * | 2016-06-24 | 2016-11-16 | 都城绿色能源有限公司 | Intelligent movable patrolling and checking management system and method for inspecting for generation of electricity by new energy equipment |
| CN106202483A (en) * | 2016-07-18 | 2016-12-07 | 李素贞 | A kind of computer virtual platform archive management system |
| CN106447049A (en) * | 2016-08-26 | 2017-02-22 | 广西中烟工业有限责任公司 | Elevator equipment tracing management system based on two-dimensional code and elevator equipment tracing management method thereof |
| CN106815689A (en) * | 2017-01-25 | 2017-06-09 | 九三粮油工业集团有限公司 | Equipment file management method and apparatus archive management system |
| CN107103529A (en) * | 2016-02-23 | 2017-08-29 | 陈馨媛 | Bank Profile management system based on SOA frameworks |
| CN107203838A (en) * | 2017-05-03 | 2017-09-26 | 北京海顿中科技术有限公司 | Equipment management system |
| CN107239885A (en) * | 2017-05-19 | 2017-10-10 | 国网上海市电力公司 | A kind of electricity power engineering towards supplier digitizes handover resource management system |
| CN107563727A (en) * | 2017-08-28 | 2018-01-09 | 安徽天恩信息科技有限公司 | A kind of educational equipment management platform and its method |
-
2018
- 2018-09-27 CN CN201811128104.5A patent/CN110955708A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120198052A1 (en) * | 2011-01-27 | 2012-08-02 | Telefonaktiebolaget L M Ericsson (Publ) | Method for Retrieving the Implemented Data Model from a Device |
| CN103544572A (en) * | 2013-11-05 | 2014-01-29 | 镇江硅谷信息科技有限公司 | Refined management system |
| US20160019224A1 (en) * | 2014-07-18 | 2016-01-21 | Commvault Systems, Inc. | File system content archiving based on third-party application archiving rules and metadata |
| CN105117812A (en) * | 2014-11-04 | 2015-12-02 | 合肥轩明信息科技有限公司 | Archives management method based on technology of mobile Internet |
| CN107103529A (en) * | 2016-02-23 | 2017-08-29 | 陈馨媛 | Bank Profile management system based on SOA frameworks |
| CN106127879A (en) * | 2016-06-24 | 2016-11-16 | 都城绿色能源有限公司 | Intelligent movable patrolling and checking management system and method for inspecting for generation of electricity by new energy equipment |
| CN106202483A (en) * | 2016-07-18 | 2016-12-07 | 李素贞 | A kind of computer virtual platform archive management system |
| CN106447049A (en) * | 2016-08-26 | 2017-02-22 | 广西中烟工业有限责任公司 | Elevator equipment tracing management system based on two-dimensional code and elevator equipment tracing management method thereof |
| CN106815689A (en) * | 2017-01-25 | 2017-06-09 | 九三粮油工业集团有限公司 | Equipment file management method and apparatus archive management system |
| CN107203838A (en) * | 2017-05-03 | 2017-09-26 | 北京海顿中科技术有限公司 | Equipment management system |
| CN107239885A (en) * | 2017-05-19 | 2017-10-10 | 国网上海市电力公司 | A kind of electricity power engineering towards supplier digitizes handover resource management system |
| CN107563727A (en) * | 2017-08-28 | 2018-01-09 | 安徽天恩信息科技有限公司 | A kind of educational equipment management platform and its method |
Non-Patent Citations (1)
| Title |
|---|
| 殷开宝: "推进档案管理平台与PDM的集成在线自动获取系统数据" * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112507683A (en) * | 2020-12-29 | 2021-03-16 | 浪潮云信息技术股份公司 | Method and device for rapidly exporting comprehensive quality evaluation files of students |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106815681B (en) | Transformer substation secondary equipment closed-loop management platform based on two-dimensional code and management system thereof | |
| CN109522526B (en) | Method for remotely and automatically generating standardized operation instruction book by using software system | |
| CN106251092A (en) | Field operation managing and control system based on operation template | |
| CN107066500B (en) | Power grid mass data quality verification method based on PMS model | |
| CN105427041A (en) | Standardized maintenance method for reconstruction and extension information point table of running substation | |
| CN114386774A (en) | CPIM-based three-dimensional visual full-life-cycle management platform for coal preparation plant | |
| EP2804061B1 (en) | Method for monitoring a process and/or production plant | |
| CN111241129B (en) | Industrial production enterprise index data acquisition and calculation system | |
| CN103268531A (en) | Secondary energy management platform for energy center | |
| CN110555609A (en) | Hydropower station field standardized operation management and control system and method | |
| CN108681888B (en) | Remanufacturing-oriented manufacturing execution system for whole process flow | |
| CN110955708A (en) | Electrolytic aluminum plant equipment file acquisition system and method based on cloud | |
| Schmied et al. | A systematic top-down information modelling approach for workshop-type manufacturing systems | |
| CN109670728B (en) | Ship design quality information management system based on database | |
| CN113626454B (en) | Forest resource one-map progress updating system, cloud platform and method | |
| CN115424212A (en) | Electric power operation field violation identification system and application thereof | |
| CN104199663A (en) | Comprehensive automated information table automatic generating method and system | |
| CN110941842B (en) | Ship systemization comprehensive guarantee information system | |
| CN112381250A (en) | Equipment early management system | |
| CN110597899B (en) | Project expense management method and system | |
| CN103034930A (en) | Automation software life cycle model deployment system | |
| CN112035538A (en) | Test bed data informatization management system and method for truck brake product | |
| CN110673909A (en) | One-rod one-file information processing method of overhead line system based on building information model | |
| CN110968623A (en) | Electrolysis bath key construction parameter acquisition system and method based on mobile application | |
| CN114662910A (en) | CNC equipment real-time monitoring non-sensing work reporting system and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200403 |
|
| RJ01 | Rejection of invention patent application after publication |