CN112130536A - Silo emptying centralized management and control system - Google Patents
Silo emptying centralized management and control system Download PDFInfo
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- CN112130536A CN112130536A CN202011002013.4A CN202011002013A CN112130536A CN 112130536 A CN112130536 A CN 112130536A CN 202011002013 A CN202011002013 A CN 202011002013A CN 112130536 A CN112130536 A CN 112130536A
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- 238000012544 monitoring process Methods 0.000 claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- 238000004891 communication Methods 0.000 claims description 19
- 230000003993 interaction Effects 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 3
- 238000007726 management method Methods 0.000 abstract description 13
- 238000005516 engineering process Methods 0.000 abstract description 7
- ORILYTVJVMAKLC-UHFFFAOYSA-N Adamantane Natural products C1C(C2)CC3CC1CC2C3 ORILYTVJVMAKLC-UHFFFAOYSA-N 0.000 description 7
- 238000007599 discharging Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Classifications
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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
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
- G05B19/4184—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by fault tolerance, reliability of production system
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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
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
- G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by the network communication
- G05B19/41855—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by the network communication by local area network [LAN], network structure
-
- 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
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
- G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by the network communication
- G05B19/4186—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by the network communication by protocol, e.g. MAP, TOP
-
- 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
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
- G05B19/4188—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by CIM planning or realisation
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- 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
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention discloses a silo emptying centralized management and control system, and relates to the technical field of silo emptying centralized management and control systems. The system is reasonable in structural design and convenient to use, develops an automatic silo order checking and centralized emptying and delivery monitoring system by combining production practices and utilizing modern information technologies such as the Internet of things, and is applied to a bulk cargo wharf in a sunlight port.
Description
Technical Field
The invention relates to the technical field of silo discharging centralized management and control systems, in particular to a silo discharging centralized management and control system.
Background
The silo is the common storage equipment in warehouse, and traditional silo blowing is generally checked through the manual work to the delivery list, passes through the check again through the manual work blowing delivery, and is inefficient, wastes time and energy, makes mistakes easily. How to fully utilize modern information technology and automatic control technology to improve the production efficiency of silo emptying and delivery, save cost and improve reliability becomes the problem which needs to be solved urgently.
Disclosure of Invention
The invention aims to provide a silo emptying centralized management and control system to solve the defects in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the system comprises a data server, a control server, a client, a switch, a card reader, a data input and output module and an LED display screen;
a data server: the interface which is connected with the centralized distribution system realizes the real-time interaction of the intelligent monitoring system and the information of production plan, freight vehicles, cargo information, tallying and the like, and the control center equipment and the front-end equipment are communicated by using different protocols on the basis of Ethernet (Ethernet);
a control server: the core of the intelligent monitoring system is responsible for functions of information acquisition, logic judgment, data interaction, instruction issuing and the like;
a client: the management background of the intelligent monitoring system is responsible for functions of hardware parameter configuration, running state monitoring and the like;
the switch: an EKI-2525I wide-temperature exchanger is adopted, the working temperature is-40-75 ℃, and 5 10/100Mbps self-adaptive interfaces are adopted;
a card reader: YK-R606 active RFID card reader and standard RJ45 communication are adopted;
a data input and output module: 8 paths of input and 7 paths of output;
LED screen: DS-TVL224-4-5Y outdoor LED guide screen, four-row, four-character, voice output and standard RJ45 communication are adopted.
According to the silo emptying centralized management and control system, the surface of the LED screen is provided with the protection device.
According to the silo emptying centralized management and control system, the card reader is communicated in a UDP mode.
According to the silo emptying centralized management and control system, the data input and output module adopts a Modbus protocol.
According to the silo emptying centralized management and control system, the LED display screen adopts a TCP protocol
The invention has the advantages that: the system is reasonable in structural design and convenient to use, develops an automatic silo order checking and centralized emptying and delivery monitoring system by combining production practices and utilizing modern information technologies such as the Internet of things, and is applied to a bulk cargo wharf in a sunlight port.
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.
FIG. 1 is a diagram of the overall architecture of the system of the present invention; FIG. 2 is a card reading flow diagram of the present invention.
Detailed Description
As shown in fig. 1 to 2, the silo emptying centralized management and control system specifically disclosed in the present embodiment includes a data server, a control server, a client, an exchanger, a card reader, a data input/output module, and an LED display screen;
a data server: the interface which is connected with the centralized distribution system realizes the real-time interaction of the intelligent monitoring system and the information of production plan, freight vehicles, cargo information, tallying and the like, and the control center equipment and the front-end equipment are communicated by using different protocols on the basis of Ethernet (Ethernet);
a control server: the core of the intelligent monitoring system is responsible for functions of information acquisition, logic judgment, data interaction, instruction issuing and the like;
a client: the management background of the intelligent monitoring system is responsible for functions of hardware parameter configuration, running state monitoring and the like;
the switch: an EKI-2525I wide-temperature exchanger is adopted, the working temperature is-40-75 ℃, and 5 10/100Mbps self-adaptive interfaces are adopted;
a card reader: YK-R606 active RFID card reader and standard RJ45 communication are adopted;
a data input and output module: 8 paths of input and 7 paths of output;
LED screen: DS-TVL224-4-5Y outdoor LED guide screen, four-row, four-character, voice output and standard RJ45 communication are adopted. The system is reasonable in structural design and convenient to use, develops an automatic silo order checking and centralized emptying and delivery monitoring system by combining production practices and utilizing modern information technologies such as the Internet of things, and is applied to a bulk cargo wharf in a sunlight port.
System logic processing
The system takes delivery instructions, card reading information, ADAM information acquisition and client service as main threads.
(1) A delivery instruction: polling the instruction states of all silo shipments in a timing mode, when a shipping instruction exists, sending out a related instruction of the designated silo shipment by a server, and displaying detailed information of instructions such as a specific invoice number and the like on an LED screen; when no delivery instruction is given, the instruction is not given through a screen prompt. In order to reduce the pressure of the server, the query frequency of the data server is dynamically adjusted according to the loading and reading conditions.
(2) Reading a card: the card reading starting mode is to open a box door or a silo to enable the box door or the silo to be in a discharging state; under the state that the box door is opened, the card reading is in a continuous card reading state, the state of the card is judged firstly after the card number is obtained, and whether the loading is to be started or finished at present is judged; if the loading is prepared and then whether a delivery instruction exists is judged, if the delivery instruction is allowed, the next step is carried out, whether the card number and the silo are correct is checked by acquiring data of the data server, if the card number and the silo are correct, the output contact output is controlled, the loading prompt is displayed by the LED, the loading operation is carried out, otherwise, the loading end is prompted, the voice character prompt such as the silo number and the like is checked, in addition, after the loading state is entered, the card reader is changed into an intermittent card reading mode from a continuous card reading mode until the loading is overtime or the loading is finished, the online state of the card reader is based on the timing data sent by the card reader, and if the timing data sent by the card reader is not acquired for a long time, the state is changed into an; if the timing data is recovered, the state is automatically changed into an online state.
(3) Obtaining ADAM information: the ADAM module can automatically acquire the manual/automatic switching state and the opening/closing state of the box door, and after the platform runs, the ADAM can continuously read the states of the manual/automatic switch, the box door, the valve and other equipment corresponding to each silo, so that a basis is provided for running processing logic.
(4) Client side service: the client service can return the current state of the relevant silo according to the request of the server, including data such as network communication state, silo operation state, other terminal operation state and the like.
Server terminal
(1) Server-side running window
The running and executing states of the terminal equipment can be dynamically displayed in real time through the server running window, and the running and executing states comprise corresponding bin numbers, ADAM manual/automatic switching values, opening and closing of box doors, opening and closing control of valves, online and offline states of the equipment, delivery instructions, card reader card detection, card number reading, card number checking, communication states of the card readers and the like, and prompt and operation information displayed by the LED display screen is executed in a voice and character mode.
(2) Information display window
The card reader information can record the time, card number, corresponding bin number and logic judgment result of each card swiping in a text mode, and the ADAM code-to-information display window can display and record execution time, operation mode, control state and the like.
The display screen information window can display the executed related information and the communication state of the screen and the server, and the system information window displays the service software running condition and the database operation feedback.
(3) Parameter configuration
The parameter configuration is used for setting the configuration of the corresponding front end controlled by the server, and comprises a bin name, a local IP, a card reader IP, an LED display screen IP, an ADAM IP and associated ports, and in addition, the valve opening time length, the emptying time control and the like can be set.
Client terminal
The client window is divided into five parts of loading information inquiry, abnormal record inquiry, silo running state, instruction operation, information prompt and the like.
The silo operation display can check the current operation state of the corresponding silo through a color block legend, and comprises operation state display such as online/offline network, manual/automatic mode, delivery instruction existence/nonexistence and the like.
The operation can be checked through the operation window after any silo is selected, specific single number information can be displayed after a delivery instruction is sent to the corresponding silo, offline equipment can be checked when communication is offline, information such as a current card number and a license plate number can be checked when loading operation is carried out, and an LED screen can be tested after a manual mode is carried out.
The loading information and the abnormal information can be inquired and checked through the information window, and the specified information can be screened according to the conditions of time, position and name of the bin.
The system is based on technologies such as Internet of things and automatic control, and realizes automatic centralized monitoring of the warehouse silos. Practical application shows that the system application can improve the working efficiency by about 30 percent, has the advantages of high stability, convenient use, manpower saving and the like, can be used for controlling a port silo, can also be used in grain depots, factories and other occasions, and has higher popularization and application values
Specifically, the surface of the LED screen described in this embodiment is provided with a protection device. When the device is used, the LED screen can be protected through the protection device, so that the service life of the LED screen can be prolonged.
Specifically, the card reader described in this embodiment selects a UDP communication mode. The UDP protocol is called as a user datagram protocol, is used for processing data packets in a network like a TCP protocol, and is a connectionless-oriented communication protocol; in the fourth layer of the OSI model, the transport layer, is located at the upper layer of the IP protocol, UDP data includes destination port number and source port number information, and since communication does not require connection, broadcast transmission can be achieved, UDP has the disadvantages of not providing packet grouping, assembling and not being able to sequence packets, that is, after a message is transmitted, it cannot be known whether it is safely and completely arrived at the destination, UDP is mainly used to support network applications that need to transmit data between computers, and many client/server mode network applications including network video conference systems need to use UDP protocol.
Further, the data input/output module described in this embodiment adopts a Modbus protocol. The Modbus protocol is a communication protocol with a master/slave architecture; in a Modbus protocol network, one node is a master node, the other nodes participating in communication using the Modbus protocol are slave nodes, each slave device has a unique address, in serial and MB + networks, only the node designated as the master node can initiate a command, on the Ethernet network, any device can send a Modbus command, but usually only one master node device initiating command, a ModBus command contains the Modbus address of the device intended to be executed, all devices receive the command, but only the device designated as the address executes and responds to the command, with the exception of address 0, the command designated as address 0 is a broadcast command, all devices receiving the command operate without responding to the command, all Modbus commands contain a check code to confirm that the command arrived is not corrupted, the basic ModBus command mainly comprises changing the value of a register in the slave device, control or read an I/O port, and instruct the slave device to send back data in one or more registers, etc.
Furthermore, the LED display screen described in this embodiment uses a TCP protocol. TCP is a connection-oriented communication protocol, connection is established through three-way handshake, the connection is dismantled when communication is completed, the transmission reliability is realized by adopting a technology of 'affirmation with retransmission', and the TCP is a reliable data stream service; TCP is a connection-oriented protocol and is therefore generally used for reliable end-to-end communication, and furthermore, the TCP protocol performs flow control in a manner called "sliding window", which actually means the receiving capability to limit the sending speed of the sender, if there are already sealed TCP packets in the IP packet, the IP will transmit them 'up' to the TCP layer, the TCP will order and error check the packets and at the same time implement the connection between the virtual circuits, the TCP packets include sequence numbers and acknowledgements, packets received out of order can be sequenced, while corrupted packets can be retransmitted, TCP passes its information to higher layer applications, such as Telnet's service and client, the application in turn sends the information back to the TCP layer, which passes them down to the IP layer, device drivers and physical media, and finally to the recipient.
The embodiments of the present invention have been described above with reference to the accompanying drawings, but these descriptions should not be construed as limiting the scope of the present invention, and the technical contents not described in detail in the present invention are known in the art.
Claims (5)
1. Management and control system is concentrated in silo blowing, its characterized in that: the system comprises a data server, a control server, a client, a switch, a card reader, a data input and output module and an LED display screen;
a data server: the interface which is connected with the centralized distribution system realizes the real-time interaction of the intelligent monitoring system and the information of production plan, freight vehicles, cargo information, tallying and the like, and the control center equipment and the front-end equipment are communicated by using different protocols on the basis of Ethernet (Ethernet);
a control server: the core of the intelligent monitoring system is responsible for functions of information acquisition, logic judgment, data interaction, instruction issuing and the like;
a client: the management background of the intelligent monitoring system is responsible for functions of hardware parameter configuration, running state monitoring and the like;
the switch: an EKI-2525I wide-temperature exchanger is adopted, the working temperature is-40-75 ℃, and 5 10/100Mbps self-adaptive interfaces are adopted;
a card reader: YK-R606 active RFID card reader and standard RJ45 communication are adopted;
a data input and output module: 8 paths of input and 7 paths of output;
LED screen: DS-TVL224-4-5Y outdoor LED guide screen, four-row, four-character, voice output and standard RJ45 communication are adopted.
2. The silo emptying concentration management and control system of claim 1, characterized in that: and a protection device is arranged on the surface of the LED screen.
3. The silo emptying concentration management and control system of claim 1, characterized in that: the card reader adopts a UDP mode for communication.
4. The silo emptying concentration management and control system of claim 1, characterized in that: the data input and output module adopts a Modbus protocol.
5. The silo emptying concentration management and control system of claim 1, characterized in that: the LED display screen adopts a TCP protocol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011002013.4A CN112130536A (en) | 2020-09-22 | 2020-09-22 | Silo emptying centralized management and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011002013.4A CN112130536A (en) | 2020-09-22 | 2020-09-22 | Silo emptying centralized management and control system |
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| CN112130536A true CN112130536A (en) | 2020-12-25 |
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| CN202011002013.4A Pending CN112130536A (en) | 2020-09-22 | 2020-09-22 | Silo emptying centralized management and control system |
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| US20060108411A1 (en) * | 2004-11-10 | 2006-05-25 | Rockwell Automation Technologies, Inc. | Systems and methods that integrate radio frequency identification (RFID) technology with industrial controllers |
| CN103559605A (en) * | 2013-10-15 | 2014-02-05 | 济南金钟电子衡器股份有限公司 | Intelligent depot output-input system of digital grain depot |
| CN204256507U (en) * | 2014-12-11 | 2015-04-08 | 山东大学 | A kind of intelligent flexible automated warehouse storage system |
| CN105825466A (en) * | 2016-04-29 | 2016-08-03 | 济南金钟电子衡器股份有限公司 | Intelligent warehouse management system |
| CN105843203A (en) * | 2016-06-12 | 2016-08-10 | 连云港杰瑞深软科技有限公司 | Intelligent production line process monitoring system |
| CN213659499U (en) * | 2020-09-08 | 2021-07-09 | 日照港裕廊股份有限公司 | Intelligent monitoring system for silo loading |
-
2020
- 2020-09-22 CN CN202011002013.4A patent/CN112130536A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060108411A1 (en) * | 2004-11-10 | 2006-05-25 | Rockwell Automation Technologies, Inc. | Systems and methods that integrate radio frequency identification (RFID) technology with industrial controllers |
| CN103559605A (en) * | 2013-10-15 | 2014-02-05 | 济南金钟电子衡器股份有限公司 | Intelligent depot output-input system of digital grain depot |
| CN204256507U (en) * | 2014-12-11 | 2015-04-08 | 山东大学 | A kind of intelligent flexible automated warehouse storage system |
| CN105825466A (en) * | 2016-04-29 | 2016-08-03 | 济南金钟电子衡器股份有限公司 | Intelligent warehouse management system |
| CN105843203A (en) * | 2016-06-12 | 2016-08-10 | 连云港杰瑞深软科技有限公司 | Intelligent production line process monitoring system |
| CN213659499U (en) * | 2020-09-08 | 2021-07-09 | 日照港裕廊股份有限公司 | Intelligent monitoring system for silo loading |
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Application publication date: 20201225 |