CN205540191U - People's air defense blowdown energy -saving monitoring system - Google Patents
People's air defense blowdown energy -saving monitoring system Download PDFInfo
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- CN205540191U CN205540191U CN201620049045.2U CN201620049045U CN205540191U CN 205540191 U CN205540191 U CN 205540191U CN 201620049045 U CN201620049045 U CN 201620049045U CN 205540191 U CN205540191 U CN 205540191U
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Abstract
The utility model discloses a people's air defense blowdown energy -saving monitoring system, concretely relates to energy -saving drainage that has functions such as remote control and charging. The technical problem who solves is that the civil air defense engineering drainage that has now is difficult to to realize remote control and reaches good energy -conserving effect. The utility model discloses a PLC controller, long -range host computer, liquid level switch, teletransmission ammeter and dredge pump power supply loop, the PLC controller include the CPU module, DI module and DO module, the PLC controller passes through communication network and long -range host computer and links to each other, the teletransmission ammeter pass through communication interface and PLC controller and link to each other, liquid level switch and DI module link to each other. Adopt such technical scheme the utility model discloses, reach the energy -conserving effect of good control through measurement water pump return circuit power consumption and to the control of the liquid level of water pump, operation of detection dredge pump and malfunction.
Description
Technical field
This utility model relates to a kind of drainage, is specifically related to a kind of that be applicable to people's air defense, has the people's air defense blowdown energy-saving monitoring system of the remotely function such as control and charging.
Background technology
When " low-carbon (LC) " becomes the interior raw strength that building develops in a healthy way.Energy saving building is the most no longer simple " piling up " of green building component, but condenses the strength of high-quality element combinations more, presents all the more reasonable energy conserving system, the importance of effective administration of energy conservation；Civil air defense constructions and installations also develops to energy saving building, and present civil air defense constructions and installations is both in view of the needs of air defense in wartime, it is also contemplated that the needs of peace-time economy construction, urban construction and people's lives, has flat war dual-use function.Current civil air defense constructions and installations drainage is for control on the spot, it is difficult to the energy-saving effect remotely controlling and having reached, the running status of dredge pump, malfunctions etc. are required to artificial field observation, wasting manpower and material resources, how the energy consumption of effective monitor's preventing engineering is a problem in the urgent need to address, and if supervision department with monitored civil air defense constructions and installations geographical position farther out, or wartime is difficult to enter people's air defense building and operates, then energy-saving monitoring is difficult to effectively control.
Utility model content
The technical problems to be solved in the utility model is the energy-saving effect that existing civil air defense constructions and installations drainage is difficult to remotely control and reached, it is provided that a kind of people's air defense blowdown energy-saving monitoring system being applicable to people's air defense control that can realize the long-range and local control energy-saving effect to have reached.
For achieving the above object, this utility model employing following technical proposals: a kind of people's air defense blowdown energy-saving monitoring system, including PLC, remotely host computer, liquid-level switch, telemetering electric meter and dredge pump current supply circuit, described PLC includes CPU module, the DI module being connected with CPU module and DO module, PLC is connected with long-range host computer by communication network, described telemetering electric meter is connected with PLC by communication interface, described liquid-level switch is connected with the DI module of PLC, PLC exports the start stop signal of dredge pump in dredge pump current supply circuit according to level switch signal by DO module, the status signal of dredge pump inputs PLC by DI module.
Described being connected with PLC is additionally provided with touch screen, and be connected with the DO module of PLC is additionally provided with audible-visual annunciator, and described being connected with long-range host computer is provided with monitor.
Described telemetering electric meter accesses PLC by RS485 communication interface.
Described PLC passes through auxiliary reclay control of sewage disposal pump current supply circuit.
This utility model using technique scheme makes civil air defense constructions and installations drainage develop to energy-saving, monitors energy-conservation effect by what metering water pump loop power consumption and the control to the liquid level of water pump had reached；Run and malfunction by remotely detection dredge pump, facilitate supervision department to control the drainage of whole civil air defense constructions and installations.Current supply circuit installs telemetering electric meter, measures dredge pump current supply circuit power consumption.
Accompanying drawing explanation
Fig. 1 is this utility model drainage structural representation.
Detailed description of the invention
As shown in Figure 1, this utility model includes PLC, remotely host computer, liquid-level switch, telemetering electric meter and dredge pump current supply circuit, described PLC includes CPU module, the DI module being connected with CPU module and DO module, PLC is connected with long-range host computer by communication network, described telemetering electric meter is connected with PLC by communication interface, described liquid-level switch is connected with the DI module of PLC, PLC exports the start stop signal of dredge pump in dredge pump current supply circuit according to level switch signal by DO module, the status signal of dredge pump inputs PLC by DI module.
Described being connected with PLC is additionally provided with touch screen, and be connected with the DO module of PLC is additionally provided with audible-visual annunciator, and described being connected with long-range host computer is provided with monitor.Touch screen is connected with PLC by communication interface.The operating state signal of dredge pump and fault status signal all input PLC by DI module and show on the touchscreen or be sent to long-range host computer, are simultaneously emitted by sound and light alarm during malfunction.
Described PLC passes through auxiliary reclay control of sewage disposal pump current supply circuit.
The corresponding road liquid-level switch measure loop of this utility model each road dredge pump current supply circuit, dredge pump current supply circuit increases and decreases as required, each dredge pump current supply circuit can measure dredge pump total loop power consumption with a public telemetering electric meter, each dredge pump electricity consumption loop can also be installed by one telemetering electric meter, thus be monitored each dredge pump power consumption controlling.
Installing liquid-level switch in blowdown hole, the water level in detection blowdown hole, when water level is too high, liquid-level switch sends overflow alarming signal.
PLC exports the start stop signal of dredge pump according to level switch signal by DO module, and the dredge pump fault-signal sent when the run signal of the dredge pump sent when dredge pump is properly functioning and dredge pump fault inputs PLC by DI module.
The working method of dredge pump be divided on the spot with long-range two kinds.When the heavy-current control permutator cashier's office in a shop of dredge pump gets to state on the spot, start and stop to dredge pump cashier's office in a shop directly can control in heavy-current control.When the permutator on switch board gets to remote status, on touch screen or host computer, dredge pump can be carried out on off control.According to the signal of liquid-level switch, dredge pump can also be controlled: when liquid level is too high, touch screen display high water-level alarm, now PLC send startup order make water pump open, after eliminating when reporting to the police, water pump operation a period of time (can be set according to practical situation on the touchscreen) or be automatically switched off when the low liquid level of liquid-level switch being detected.The duty of each pump can be shown, including running status, malfunction, hands auto state on touch screen.Telemetering electric meter is installed in each water pump loop, accesses PLC by RS485 communication interface, touch screen demonstrates the electricity of every primary Ioops.
PLC is connected by communication network with long-range host computer, use unified man machine interface, use EMS2000 configuration software quadratic programming, realize visualization and the display controlled, drainage passes through variable dictionary one side and the PLC communication of configuration, on the one hand and database communication, it is achieved the storage of data, exchange and control.Data base uses the Access of Microsoft.Can implement function such as:
1. security function: perfect and tight user account number and rights management, operation historical record.The mechanism of user authority management is that user area is divided into different roles, the user of same role have identical authority.User class has quantity to limit, and does not limit with the quantity of primary user；
2. data process: can store all kinds of historical datas of system, the temporal resolution of data is short, supports various data analysis, can automatically generate daily sheet, moon form, print-on-alarm, for manager；
3. alert process: user can arbitrarily arrange alarm processing plan.When alarm signal produces, system records the generation time of warning, and the particular content reported to the police automatically.Information ring can also be provided to report to the police and audio alert simultaneously.Report represents each status of equipment with word, chart, curve various ways, it is simple to operator manages；
4. remote assistance: remote access allows the commissioning staff in strange land to use PC, and the remote access service provided by control system is directly entered system and debugs；
5. remote data acquisition and communication function are realized, it is achieved software modularity.
Claims (4)
1. a people's air defense blowdown energy-saving monitoring system, it is characterized in that: include PLC, remotely host computer, liquid-level switch, telemetering electric meter and dredge pump current supply circuit, described PLC includes CPU module, the DI module being connected with CPU module and DO module, PLC is connected with long-range host computer by communication network, described telemetering electric meter is connected with PLC by communication interface, described liquid-level switch is connected with the DI module of PLC, PLC exports the start stop signal of dredge pump in dredge pump current supply circuit according to level switch signal by DO module, the status signal of dredge pump inputs PLC by DI module.
People's air defense blowdown energy-saving monitoring system the most according to claim 1, it is characterized in that: described being connected with PLC is additionally provided with touch screen, be connected with the DO module of PLC is additionally provided with audible-visual annunciator, and described being connected with long-range host computer is provided with monitor.
People's air defense blowdown energy-saving monitoring system the most according to claim 1, it is characterised in that: described telemetering electric meter accesses PLC by RS485 communication interface.
People's air defense blowdown energy-saving monitoring system the most according to claim 1, it is characterised in that: described PLC passes through auxiliary reclay control of sewage disposal pump current supply circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620049045.2U CN205540191U (en) | 2016-01-19 | 2016-01-19 | People's air defense blowdown energy -saving monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620049045.2U CN205540191U (en) | 2016-01-19 | 2016-01-19 | People's air defense blowdown energy -saving monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205540191U true CN205540191U (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620049045.2U Expired - Fee Related CN205540191U (en) | 2016-01-19 | 2016-01-19 | People's air defense blowdown energy -saving monitoring system |
Country Status (1)
| Country | Link |
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| CN (1) | CN205540191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107463135A (en) * | 2017-09-18 | 2017-12-12 | 天津中德应用技术大学 | Sewage disposal experimental system based on DDC and configuration software |
-
2016
- 2016-01-19 CN CN201620049045.2U patent/CN205540191U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107463135A (en) * | 2017-09-18 | 2017-12-12 | 天津中德应用技术大学 | Sewage disposal experimental system based on DDC and configuration software |
| CN107463135B (en) * | 2017-09-18 | 2023-09-01 | 天津中德应用技术大学 | Sewage treatment experiment system based on DDC and configuration software |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20190119 |