CN110624479A - Configuration control method and system for reaction kettle for preparing organic glass plate - Google Patents
Configuration control method and system for reaction kettle for preparing organic glass plate Download PDFInfo
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- CN110624479A CN110624479A CN201910904329.3A CN201910904329A CN110624479A CN 110624479 A CN110624479 A CN 110624479A CN 201910904329 A CN201910904329 A CN 201910904329A CN 110624479 A CN110624479 A CN 110624479A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/008—Feed or outlet control devices
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/054—Input/output
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Abstract
The method for controlling the configuration of the reaction kettle for preparing the organic glass plate comprises the following steps: setting the pipeline flow direction, each stage of sites and storage places of raw materials in each raw material tank; identifying each raw material to be added and storing the raw material into the corresponding raw material tank; determining the raw materials to be added and the storage place of the raw materials; judging whether the storage positions of the raw materials to be added and the raw materials are the same as the pipeline flow direction and the storage positions of the raw materials in each raw material tank, if not, automatically ignoring the operation; and if the raw materials are the same, automatically blanking the raw materials, and automatically matching the related information to a subordinate site and displaying the related information. According to the invention, the flow direction of the raw materials is arranged in advance, then the touch screen is only needed to be operated to select and determine the raw materials and the storage positions, the system matches the determined raw materials and the storage positions with the pre-arranged flow direction, the blanking can be completed as long as the matching is successful, the error probability caused by complex operation is reduced, and the raw material waste and finished product scrap are reduced.
Description
Technical Field
The invention belongs to the technical field of organic glass processing, and particularly relates to a method and a system for controlling the configuration of a reaction kettle for preparing an organic glass plate.
Background
Organic glass obtains more and more wide applications in different fields with advantages such as its transparency, light, crashproof, easy shaping, at present mainly in trades and fields such as medical accessories, advertisement preparation, fine work show, handicraft, along with the improvement of standard of living, the demand to organic glass panel processing machinery in the market is also increasing, and what follows with is also higher to the requirements such as precision, processing speed and efficiency of processing equipment. At present, the organic glass plate is widely applied, and is popular in the market because the organic glass plate has high transparency, good surface hardness and luster and high processing plasticity, and can be made into various required shapes and products.
Organic glass panel need add various materials to equipment through the pipeline when adding man-hour, under the prior art condition, the equipment pipeline has a lot of manual valves, needs manual control valve action in order to control the pipeline flow direction, and the pipeline valve is complicated, and a valve switch mistake can lead to the raw materials flow direction to make mistakes completely, and middle process ring festival of keeping in can lead to the current state not clear, causes the raw materials easily to handle and sends down the intermediate link to make mistakes to the raw materials, sends out the inconsistent problem of raw materials down.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a method and a system for controlling the configuration of a reaction kettle for preparing an organic glass plate, and the specific technical scheme is as follows:
a control method for the configuration of a reaction kettle for preparing an organic glass plate comprises the following steps:
setting the pipeline flow direction, each stage of sites and storage places of raw materials in each raw material tank;
identifying each raw material to be added and storing the raw material into the corresponding raw material tank;
determining the raw materials to be added and the storage place of the raw materials;
judging whether the flow direction of the raw material pipeline and the storage place of the raw material to be added are the same as those of the raw material pipeline and the storage place of the raw material in each raw material tank,
if not, automatically ignoring the operation;
and if the raw materials are the same, automatically blanking the raw materials, and automatically matching the related information to a subordinate site and displaying the related information.
Further, the control method further comprises the step of cleaning the pipeline and each stage of stations, wherein the cleaning step comprises the step of connecting the pipeline with a cleaning tank, and the cleaning step is completed by the water in the cleaning tank flowing to the pipeline and each stage of stations.
Further, the flow direction of the pipe is controlled by installing a pneumatic valve in the delivery pipe, with the pneumatic valve.
Further, the related information is automatically matched to the subordinate site and displayed, including automatically matching the source information, the origin information and the addition amount information of the raw materials to the subordinate site and displaying through the touch screen.
A configuration control system of a reaction kettle for preparing an organic glass plate comprises a PLC (programmable logic controller), a pneumatic valve, a touch screen and a mes system; wherein:
the PLC is used for setting the pipeline flow direction, all stages of stations and storage places of raw materials in each raw material tank and is connected with the pneumatic valve;
the touch screen is connected with the mes system and comprises a control unit and a display unit; the control unit is used for determining the raw materials to be added and the storage places of the raw materials, and the display unit is used for displaying related information;
the mes system is connected with the PLC, and comprises a judging unit and an executing unit, wherein the judging unit is used for judging whether the storage positions of the raw materials to be added and the raw materials are the same as the pipeline flow direction and the storage positions of the raw materials in each raw material tank; the execution unit is used for automatically carrying out the blanking of the raw materials and automatically matching the related information to the subordinate station.
Further, the pneumatic valve is installed in each pipeline, and the pneumatic valve still connects the touch screen.
Further, the related information includes source information, provenance information, and additive amount information of the raw material.
The control system further comprises a login module, the login module is connected with the touch screen and the PLC, the login module is used for matching login information with pre-registered information, and if the matching is successful, login is carried out.
Further, the control system further comprises a cleaning module, and the cleaning module is used for conveying water in the cleaning tank to the pipeline and the stations at all levels and cleaning the pipeline and the stations at all levels.
The invention has the beneficial effects that:
according to the invention, the pneumatic valves are arranged on the pipelines of the equipment, the flow direction of the raw materials is arranged in advance, then the raw materials and the storage positions are selected and determined only by operating the touch screen, the system matches the determined raw materials and the storage positions with the flow direction arranged in advance, the blanking can be completed as long as the matching is successful, after the equipment is put into use, the operation of personnel is more convenient, the error probability caused by complex operation is reduced, and the raw material waste and finished product scrap are reduced.
Drawings
FIG. 1 is a schematic flow chart of a configuration control method of a reaction kettle for preparing an organic glass plate;
FIG. 2 shows a layout block diagram of an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention provides a method for controlling the configuration of a reaction kettle for preparing an organic glass plate, which comprises the following steps:
the method comprises the following steps: setting the pipeline flow direction, each stage of sites and storage places of raw materials in each raw material tank;
specifically, a plurality of raw materials are required to be used in the organic glass plate processing, and the processing technology of each raw material is different, so that different raw materials are required to be conveyed to a specific processing site through different pipelines for processing; in order to facilitate control, pneumatic valves are arranged in the pipelines through which the raw materials flow; thus, the above-mentioned stations at each stage are provided with multiple stages of raw material processing stations, and exemplary stations at each stage include a first-stage reaction kettle and a second-stage reaction kettle, but are not limited thereto, and the storage place is a place for storing raw materials after the processing is completed. The invention firstly sets the flow direction of each raw material, each stage station to be passed and the final storage position through a PLC controller.
Step two: identifying each raw material to be added and storing the raw material into the corresponding raw material tank;
specifically, raw meal to be processed is identified manually or by machine, and then the identified raw meal is placed in the corresponding raw meal tank.
Step three: determining the raw materials to be added and the storage place of the raw materials;
specifically, because the organic glass sheet is processed with a large amount of raw materials, the raw materials need to be processed and added one by one, and the raw materials to be added and the storage place of the added raw materials need to be selected and determined on the touch screen.
Step four: judging whether the flow direction of the raw material pipeline and the storage place of the raw material to be added are the same as those of the raw material pipeline and the storage place of the raw material in each raw material tank,
if not, automatically ignoring the operation;
and if the raw materials are the same, automatically blanking the raw materials, and automatically matching the related information to a subordinate site and displaying the related information.
Specifically, the selected raw material and the storage place of the raw material determined on the touch screen are matched with the storage place of the raw material, namely the raw material, set on the PLC before, whether the selected raw material and the storage place of the raw material are the same or not is judged, if the selected raw material and the storage place of the raw material are the same, the storage place of the raw material determined on the touch screen and the storage place of the raw material are the same as the storage place of the raw material and the storage place set on the PLC, at the moment, the pneumatic valve in the flowing direction of the raw material is controlled to be opened, the raw material is enabled to reach the storage place through the raw material tank and each station.
As an improvement of the above technical solution, the control method further includes cleaning the pipeline and each stage of station, where the cleaning includes connecting the pipeline to a cleaning tank, and completing the cleaning by flowing water in the cleaning tank to the pipeline and each stage of station; in order to avoid contamination of the individual raw meal during transport.
As an improvement of the above technical solution, the flow direction of the pipeline is controlled by installing a pneumatic valve in the delivery pipeline, and the pneumatic valve is used for controlling the flow direction.
As an improvement of the above technical solution, the related information is automatically matched to the subordinate site and displayed, including automatically matching the source information, the provenance information, and the addition amount information of the raw materials to the subordinate site and displaying through the touch screen, which is convenient for direct observation and reduces the error rate.
The invention also provides a configuration control system of the reaction kettle for preparing the organic glass plate, wherein the control system comprises a PLC (programmable logic controller), a pneumatic valve, a touch screen and a mes system; wherein:
the PLC is used for setting the pipeline flow direction, all stages of stations and storage places of raw materials in each raw material tank and is connected with the pneumatic valve; the PLC is used for controlling the on-off of the pneumatic valve and conveying the raw materials to be conveyed;
the touch screen is connected with the mes system and comprises a control unit and a display unit; the control unit is used for determining the raw materials to be added and the storage places of the raw materials, and the display unit is used for displaying related information;
the mes system is connected with the PLC, and comprises a judging unit and an executing unit, wherein the judging unit is used for judging whether the storage positions of the raw materials to be added and the raw materials are the same as the pipeline flow direction and the storage positions of the raw materials in each raw material tank; the execution unit is used for automatically carrying out the blanking of the raw materials and automatically matching the related information to the subordinate station.
As an improvement of the technical scheme, the pneumatic valves are arranged in the pipelines and are also connected with a touch screen.
As an improvement of the above technical solution, the related information includes source information, provenance information, and addition amount information of the raw material.
As an improvement of the above technical solution, the control system further includes a login module, the login module is connected to the touch screen and the PLC controller, the login module is configured to match login information with pre-registered information, and if the matching is successful, login is performed, and the login module is configured to improve overall security performance.
As an improvement of the above technical solution, the control system further includes a cleaning module, and the cleaning module is configured to convey water in the cleaning tank to the pipeline and the stations at each stage, and clean the pipeline and the stations at each stage.
Fig. 2 is a block diagram of an embodiment of the present invention, and an example is illustrated in fig. 2, which takes raw material tanks a1 and a2, four stations B1, B2, C1 and C2, and two storages D1 and D2, respectively, for packaging two raw materials a1 and a2, respectively, but the actual situation is not limited thereto; firstly, identifying two raw materials a1 and a2, then placing a1 in a predetermined A1 raw material tank, placing a2 in a predetermined A2 raw material tank, determining a1 and a2 station and a storage place which need to be processed, directly connecting the raw material tank, each station and the storage place through pipelines, and installing pneumatic valves in the pipelines, wherein the straight lines represent the pipelines as shown in the figure, and each pipeline is provided with the pneumatic valve; in order to clean the pipeline, a pipeline connected with the raw material tank is also connected with a cleaning tank E1 through a pipeline, and a pipeline connected with the storage tank is connected with a waste water collecting tank E2, so that the cleaning of the material conveying pipeline is completed by pumping out the cleaned water from the E1, flowing into the E2 through each pipeline and then flowing into the E2.
Firstly logging in the operating system through a logging module, and then setting the flow directions of a1 and a2 on a PLC (programmable logic controller), wherein the flow direction of a1 is from a raw material tank A1-B1-C1-D1, the flow direction of a2 is from a raw material tank A2-B1-B2-C2-D2; after the setting is finished, raw materials a1 and a2 are placed into A1 and A2, when the organic glass plate is processed, the material to be added is determined to be a1, A1 and D1 are selected on a control screen, after the selection is finished, the system automatically matches the selected A1 and D1 with the preset flow direction of a1, whether the raw material tank with a preset a1 is the same as the raw material tank and the storage place selected and determined on the control screen is judged, in the embodiment, the raw material tank A1 with a1 and the storage place D1 are preset, the raw material tank A1 and the storage place D1 of the material a1 input on the control screen are the same, and at the moment, the system can automatically start pneumatic valves on pipelines between A1-B1-C1-D1 to finish the charging. Assuming that a1 and D2 are selected on the control panel, after the selection is finished, the system automatically matches the selected a1 and D2 with the preset flow direction of a1, and judges whether the preset a1 raw material tank and the storage place are the same as the raw material tank and the storage place selected and determined on the control panel, in this embodiment, the preset a1 raw material tank a1 and the storage place are D1, and the raw material tank a1 and the storage place D2 of the a1 material input on the control panel are different, the system automatically ignores the step.
When the pipeline between the A1-B1-C1-D1 needs to be cleaned after the charging is finished, the pneumatic valve connected with the cleaning tank E1 and the pneumatic valve between the A1-B1-C1-D1 are opened, the pneumatic valve connected with the E2 is opened at the same time, the water in the cleaning tank E1 flows to the E2 through the A1-B1-C1-D1, and the cleaning of the pipeline is finished.
According to the invention, the pneumatic valves are arranged on the pipelines of the equipment, the flow direction of the raw materials is arranged in advance, then the raw materials and the storage positions are selected and determined only by operating the touch screen, the system matches the determined raw materials and the storage positions with the flow direction arranged in advance, the blanking can be completed as long as the matching is successful, after the equipment is put into use, the operation of personnel is more convenient, the error probability caused by complex operation is reduced, and the raw material waste and finished product scrap are reduced.
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 invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The method for controlling the configuration of the reaction kettle for preparing the organic glass plate is characterized by comprising the following steps: the control method comprises the following steps:
setting the pipeline flow direction, each stage of sites and storage places of raw materials in each raw material tank;
identifying each raw material to be added and storing the raw material into the corresponding raw material tank;
determining the raw materials to be added and the storage place of the raw materials;
judging whether the flow direction of the raw material pipeline and the storage place of the raw material to be added are the same as those of the raw material pipeline and the storage place of the raw material in each raw material tank,
if not, automatically ignoring the operation;
and if the raw materials are the same, automatically blanking the raw materials, and automatically matching the related information to a subordinate site and displaying the related information.
2. The method for controlling the configuration of the reaction kettle for preparing the organic glass sheet material according to claim 1, wherein: the control method further comprises the step of cleaning the pipeline and all stages of stations, wherein the cleaning step comprises the step of connecting the pipeline with a cleaning tank, and the cleaning is completed by enabling water in the cleaning tank to flow to the pipeline and all stages of stations.
3. The method for controlling the configuration of the reaction kettle for preparing the organic glass sheet material according to claim 1, wherein: the flow direction of the pipeline is controlled by installing a pneumatic valve into the conveying pipeline.
4. The method for controlling the configuration of the reaction kettle for preparing the organic glass sheet material according to any one of claims 1 to 3, wherein: the related information is automatically matched to the subordinate site and displayed, including the source information, the origin information and the addition amount information of the raw materials are automatically matched to the subordinate site and displayed through a touch screen.
5. Organic glass panel preparation reation kettle configuration control system, its characterized in that: the control system comprises a PLC (programmable logic controller), a pneumatic valve, a touch screen and a mes system; wherein:
the PLC is used for setting the pipeline flow direction, all stages of stations and storage places of raw materials in each raw material tank and is connected with the pneumatic valve;
the touch screen is connected with the mes system and comprises a control unit and a display unit; the control unit is used for determining the raw materials to be added and the storage places of the raw materials, and the display unit is used for displaying related information;
the mes system is connected with the PLC, and comprises a judging unit and an executing unit, wherein the judging unit is used for judging whether the storage positions of the raw materials to be added and the raw materials are the same as the pipeline flow direction and the storage positions of the raw materials in each raw material tank; the execution unit is used for automatically carrying out the blanking of the raw materials and automatically matching the related information to the subordinate station.
6. The organic glass sheet preparation reaction kettle configuration control system of claim 5, wherein: the pneumatic valves are installed in the pipelines, and the pneumatic valves are further connected with a touch screen.
7. The organic glass sheet preparation reaction kettle configuration control system of claim 5, wherein: the related information comprises source information, provenance information and addition information of raw materials.
8. The control system for the configuration of the reaction kettle for preparing organic glass plates as claimed in any one of claims 5 to 7, wherein: the control system further comprises a login module, the login module is connected with the touch screen and the PLC, the login module is used for matching login information with pre-registered information, and if the matching is successful, login is carried out.
9. The control system for the configuration of the reaction kettle for preparing organic glass plates as claimed in any one of claims 5 to 7, wherein: the control system further comprises a cleaning module, and the cleaning module is used for conveying water in the cleaning tank to the pipeline and the stations at all levels and cleaning the pipeline and the stations at all levels.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910904329.3A CN110624479A (en) | 2019-09-24 | 2019-09-24 | Configuration control method and system for reaction kettle for preparing organic glass plate |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910904329.3A CN110624479A (en) | 2019-09-24 | 2019-09-24 | Configuration control method and system for reaction kettle for preparing organic glass plate |
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| CN201910904329.3A Pending CN110624479A (en) | 2019-09-24 | 2019-09-24 | Configuration control method and system for reaction kettle for preparing organic glass plate |
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Application publication date: 20191231 |
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