CN204650233U - Pressure vessel remotely intelligently monitoring device - Google Patents
Pressure vessel remotely intelligently monitoring device Download PDFInfo
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- CN204650233U CN204650233U CN201520310199.8U CN201520310199U CN204650233U CN 204650233 U CN204650233 U CN 204650233U CN 201520310199 U CN201520310199 U CN 201520310199U CN 204650233 U CN204650233 U CN 204650233U
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Abstract
The utility model relates to pressure vessel supervising device, is specially a kind of pressure vessel remotely intelligently monitoring device.Solve the problem lacking pressure vessel long-distance monitorng device at present.This device is made up of multiple background monitoring part and multiple on-site supervision part; Background monitoring part comprises computing machine, data server, WEB server, back office interface machine and backstage network router, and described back office interface machine is also connected with backstage vpn routers; On-site supervision part comprises PLC, pressure detection module, temperature detecting module, valve driver module, alarm modules, on-the-spot vpn routers and power module, and the on-the-spot vpn routers of each on-site supervision part to be all connected with the backstage vpn routers of each background monitoring part by VPN and to carry out communication.The utility model can Real-time Collection pressure vessel scene data message send background monitoring center carry out analyzing and storing.
Description
Technical field
The utility model relates to pressure vessel supervising device, is specially a kind of pressure vessel remotely intelligently monitoring device.
Background technology
Pressure vessel refers to filling gas or liquid, the Sealing Arrangement of carrying certain pressure.Due to the corrosivity of medium, reaction conditions is sometimes hot and sometimes cold, transport, use, the problem such as artificial, pressure vessel in use always there will be such or such problem, and existing pressure vessel relies on field instrument to show its duty mostly, can not the problem of Timeliness coverage pressure vessel, cause the generation of accident, in order to more good utilisation human resources, accelerate the speed of information processing, the accuracy of raising information and reliability, the operation meeting pressure vessel is safeguarded in time, in the urgent need to building long distance control system, reach long-range operation instruction, the needs of operation maintenance.
Summary of the invention
The utility model solves the problem lacking pressure vessel long-distance monitorng device at present, provides a kind of pressure vessel remotely intelligently monitoring device.
The utility model adopts following technical scheme to realize: pressure vessel remotely intelligently monitoring device, is made up of multiple background monitoring part and multiple on-site supervision part; Described background monitoring part comprises computing machine, data server, WEB server, back office interface machine and backstage network router, described computing machine, data server, WEB server and back office interface machine are all connected by backstage network router and carry out communication, and described back office interface machine is also connected with backstage vpn routers; Described on-site supervision part comprises PLC, pressure detection module, temperature detecting module, valve driver module, alarm modules, on-the-spot vpn routers and power module, described PLC is connected with on-the-spot vpn routers with pressure detection module, temperature detecting module, valve driver module, alarm modules respectively, described power module is whole on-site supervision energize portions, and the on-the-spot vpn routers of each on-site supervision part to be all connected with the backstage vpn routers of each background monitoring part by VPN and to carry out communication.During work, pressure detection module, the pressure of temperature detecting module Real-time Collection pressure vessel, temperature signal also gives PLC, PLC is under corresponding software is supported, first by the pressure of Real-time Collection, temperature signal is sent to each background monitoring part by himself on-the-spot vpn routers and VPN and is kept at respective data server, second to the pressure of Real-time Collection, temperature signal carries out analyzing (normally comparing with setting value), and drive corresponding valve according to analysis (comparison) structure control valve driver module, with the pressure and temperature value in pressure of pressure vessel, when the pressure in pressure vessel, temperature value meet or exceed police circles' value (setting value) for some reason, PLC controls alarm modules and sends alerting signal.The computing machine of each background monitoring part is under corresponding software is supported, the information imported into each on-site supervision part is stored, analyzes, add up, monitoring etc., and the picture that can realize technique etc. shows, and facilitates remote monitoring analysis; Also information can be sent to each on-site supervision part equally by each background monitoring part.Whole like this device just forms an intelligent cloud network system, and all data all can not be lost, and are also not easy by people for a change, ensure that the security of data, particularly when fault occurs, effectively can find out the origin of accident problem.The hardware (comprising each module and machine, device) that the utility model relates to is commercially available existing product; PLC and the corresponding software needed for computing machine are that one of ordinary skill in the art easily can work out and obtain, or adopt existing known similar software product.
In each on-site supervision part, between PLC and on-the-spot vpn routers, be also provided with safety isolation network gate.
The beneficial effect that the utility model compared with prior art has is: the utility model can Real-time Collection pressure vessel scene data message send background monitoring center carry out analyzing and storing, and do not affect the stability of field apparatus control system, VPN is relied on to carry out the transmission of data, facilitate the setting of networking and subsystem, add safety isolation network gate in the data transmission, ensure the safe and stable operation of system; Whole system is simple for structure, has a stable system platform, adopts open, distributed architecture, and can implement step by step according to the situation at scene, and system supports the requirement of smooth upgrade, practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1 be computing machine, 2 be data server, 3 be WEB server, 4 be back office interface machine, 5 be backstage network router, 6 be backstage vpn routers, 7 be PLC, 8 be pressure detection module, 9 be temperature detecting module, 10 be valve driver module, 11 be alarm modules, 12 be on-the-spot vpn routers, 13 be power module, 14 for safety isolation network gate.
Embodiment
Pressure vessel remotely intelligently monitoring device, is made up of multiple background monitoring part and multiple on-site supervision part, described background monitoring part comprises computing machine 1, data server 2, WEB server 3, back office interface machine 4 and backstage network router 5, described computing machine 1, data server 2, WEB server 3 and back office interface machine 4 are all connected by backstage network router 5 and carry out communication, and described back office interface machine 4 is also connected with backstage vpn routers 6, described on-site supervision part comprises PLC 7, pressure detection module 8, temperature detecting module 9, valve driver module 10, alarm modules 11, on-the-spot vpn routers 12 and power module 13, described PLC 7 respectively with pressure detection module 8, temperature detecting module 9, valve driver module 10, alarm modules 11 is connected with on-the-spot vpn routers 12, described power module 13 is whole on-site supervision energize portions, the on-the-spot vpn routers 12 of each on-site supervision part to be all connected with the backstage vpn routers 6 of each background monitoring part by VPN and to carry out communication.In each on-site supervision part, between PLC 7 and on-the-spot vpn routers 12, be also provided with safety isolation network gate 14.In each on-site supervision part, described pressure detection module 8 and temperature detecting module 9 all have multiple.
During concrete enforcement, described computing machine 1 should be able to support client/server (C/S) structure and browser/server (B/S) structure of standard, the Open Database Connectivity interfaces such as the ODBC/OLE DB of specification should be able to be provided, provide the scripting programming language such as function call interface, embedded application oriented visual class Basic based on COM, based on the mode of application programming interface API and SDK (Software Development Kit) SDK, to support the exploitation of application function software.
The utility model adopts open architecture and Distributed system design at data server 2, database label total amount should be able to configure according to scope of the enterprise, the configurable label amount of system should be not less than 5000 points, and can expand according to the development of enterprise, the database expansion maximum number of points of separate unit database server is not less than 100,000 points, counting of multiple stage database server is unrestricted, in real time/historical data base online data should meet the requirement of major overhaul phase storage time, at least should lower than 3 years; Adopt lossy compression method real-time/historical data base, the standard deviation of its packed data should be not more than 0.3%.From safety or economic angle, need the parameter of accurate measurement or ensure the parameter of secondary calculating result degree of accuracy, no matter be that real time data or historical data should not be carried out data compression or reduce compression standard deviation, to ensure the validity of result of calculation to production run implement directions.
VPN, i.e. virtual private networks (Virtual Private Network), it makes enterprise network almost infinitely can extend to every nook and cranny, thus is the stage that comprehensive application service provides development with safety, cheap network interconnection pattern; VPN(Virtual Private Network) utilizes public network resource to form a kind of business of private for client; Here carried VPN has two layers of meaning: one, it is virtual net, namely unfixing physical connection, just sets up when networking only has user to need; Two, it is the private utilizing public network facility to form.Whole VPN equipment all adopts the product of CISCO.The collection of production of pressure container data; network security uses gateway to realize; data are in the transmission of public network actual employing VPN; this network is actual provides Firewall Protection and the protection based on VPN inherently safe specification; data can effective encrypted transmission in network tunnel, ensures the safety of data acquisition transmission.
The configuration of structural design of the present utility model, equipment ensures the reliability service of system, convenient in security, ensures the safety of system and data thereof, adopts suitable encryption safeguard procedures, authorize management to user, and consider the ageing of information privacy; Convenient in accuracy, the Various types of data of acquisition, under guarantee meets the prerequisite of relative national standards, by methods such as detection, verifications, guarantees to obtain correct data; Convenient at scalability, adapt to the upgrading of equipment, be adapted to the development of new technology, under the ruuning situation not affecting original system, realize the expansion of system; In compatible: meet the interconnection between system software platform, the compatibility of hardware platform and system; In ease for maintenance: what the structural design of system focused on system can maintenance information, and provides system running state real time monitoring information.
Claims (3)
1. a pressure vessel remotely intelligently monitoring device, is characterized in that, is made up of multiple background monitoring part and multiple on-site supervision part, described background monitoring part comprises computing machine (1), data server (2), WEB server (3), back office interface machine (4) and backstage network router (5), described computing machine (1), data server (2), WEB server (3) and back office interface machine (4) are all connected by backstage network router (5) and carry out communication, and described back office interface machine (4) is also connected with backstage vpn routers (6), described on-site supervision part comprises PLC (7), pressure detection module (8), temperature detecting module (9), valve driver module (10), alarm modules (11), on-the-spot vpn routers (12) and power module (13), described PLC (7) respectively with pressure detection module (8), temperature detecting module (9), valve driver module (10), alarm modules (11) is connected with on-the-spot vpn routers (12), described power module (13) is whole on-site supervision energize portions, the on-the-spot vpn routers (12) of each on-site supervision part to be all connected with the backstage vpn routers (6) of each background monitoring part by VPN and to carry out communication.
2. pressure vessel remotely intelligently monitoring device according to claim 1, is characterized in that, in each on-site supervision part, is also provided with safety isolation network gate (14) between described PLC (7) and on-the-spot vpn routers (12).
3. pressure vessel remotely intelligently monitoring device according to claim 1 and 2, is characterized in that, in each on-site supervision part, described pressure detection module (8) and temperature detecting module (9) all have multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520310199.8U CN204650233U (en) | 2015-05-14 | 2015-05-14 | Pressure vessel remotely intelligently monitoring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520310199.8U CN204650233U (en) | 2015-05-14 | 2015-05-14 | Pressure vessel remotely intelligently monitoring device |
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| CN204650233U true CN204650233U (en) | 2015-09-16 |
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| CN201520310199.8U Active CN204650233U (en) | 2015-05-14 | 2015-05-14 | Pressure vessel remotely intelligently monitoring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018195994A1 (en) * | 2017-04-28 | 2018-11-01 | 深圳瀚飞科技开发有限公司 | Pressure vessel warning single chip microcomputer control system |
-
2015
- 2015-05-14 CN CN201520310199.8U patent/CN204650233U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018195994A1 (en) * | 2017-04-28 | 2018-11-01 | 深圳瀚飞科技开发有限公司 | Pressure vessel warning single chip microcomputer control system |
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