CN204214038U - Central heat supplying heat exchange station monitoring system - Google Patents
Central heat supplying heat exchange station monitoring system Download PDFInfo
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- CN204214038U CN204214038U CN201420668698.XU CN201420668698U CN204214038U CN 204214038 U CN204214038 U CN 204214038U CN 201420668698 U CN201420668698 U CN 201420668698U CN 204214038 U CN204214038 U CN 204214038U
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Abstract
The utility model discloses central heat supplying heat exchange station monitoring system primarily of detection module, calculation control module, monitoring module, alarm module, database purchase and display unit, output module forms, detecting unit detects the various technological parameters gathering heat-exchange unit, comprise pressure, temperature, flow, frequency and moisturizing water source signal, detecting unit is connected with calculation control module, calculation control module again respectively with monitoring module, alarm module, database purchase and display unit, output module connects, output module more respectively with flow rate of heat medium control valve, small pump, circulating pump is connected with sluicing magnetic valve.The beneficial effects of the utility model are, the utility model adopts modular construction, realizes the Centralized Monitoring to heating heat-exchange unit operation parameter, minimizing attendant that can be a large amount of, and can realize unmanned effect, have good economic and social benefit.
Description
Technical field
The utility model relates to heat exchange station monitoring technique field, specifically a kind of central heat supplying heat exchange station monitoring system.
Background technology
Central heating because having economize energy and the positive role improving the aspects such as urban environment, and becomes an important component part of urban public utilities day by day, is the energy saving standard measure that country widelys popularize.Along with the develop rapidly of national economy, the concentrated supply of heating in the city scale of China also constantly expands, and the management heat distribution pipe network of science has very great economic and social benefit.Heat exchange station connects heating plant and the very important link of user, the not only security of its work, reliability directly affect security and the heating quality of boiler, that improves its task performance also has very great energy-saving significance, current heat exchange station mostly adopts manual monitoring, waste of manpower on the one hand; When there is accident potential, operating personnel are difficult to find on the other hand, easily cause equipment breakdown.Meanwhile, each heat exchange station all independent operatings, are difficult to reach the overall optimum state of heating system, easily cause heating power unbalance, affect heating effect and cause the significant wastage of the energy.
Utility model content
The purpose of this utility model is to provide a kind of full-automatic, unattended central heat supplying heat exchange station monitoring system.
The utility model solves the technical scheme that its technical problem adopts: central heat supplying heat exchange station monitoring system is primarily of detection module, calculation control module, monitoring module, alarm module, database purchase and display unit, output module form, wherein, detection module respectively with the heat exchange discharge pressure sensor be connected on heating heat-exchange unit, heating water return pressure sensor, heat exchange leaving water temperature sensors, outdoor climate temperature sensor, user side indoor temperature transmitter, heating agent influent stream temperature sensor, heating agent goes out to flow temperature sensor, heating agent goes out flow pressure sensor, heating agent ultrasonic flowmeter, small pump frequency converter, circulating pump frequency converter is connected with moisturizing water source detecting sensor, and detecting unit is connected with calculation control module again, calculation control module again respectively with monitoring module, alarm module, database purchase and display unit, output module connect, output module more respectively with flow rate of heat medium control valve, small pump, circulating pump is connected with sluicing magnetic valve.
Described moisturizing water source detecting sensor is water supply tank level sensor or small pump intake pressure sensor.
Operation principle of the present utility model is, detecting unit detects the various technological parameters gathering heat-exchange unit, comprise pressure, temperature, flow, frequency and moisturizing water source signal, and the parameter will detected in time, data are sent to the calculation control module of rear end, computational analysis and process is given again by calculation control module, and monitored in real time by monitoring module, to be reported to the police by alarm module when there is fortuitous event, database purchase and display unit are that data store, display, inquiry, statistics and backup, output module controls heating heat-exchange unit operation according to calculation control module, comprise flow rate of heat medium control valve opening, circulating pump start and stop, small pump start and stop, sluicing magnetic valve opens and closes, circulating pump rotating speed and small pump rotating speed.
The beneficial effects of the utility model are, the utility model adopts modular construction, realizes the Centralized Monitoring to heating heat-exchange unit operation parameter, minimizing attendant that can be a large amount of, and can realize unmanned effect, have good economic and social benefit.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
In figure, 1, detection module, 2, calculation control module, 3, monitoring module, 4, alarm module, 5, database purchase and display unit, 6, output module, 7, heating heat-exchange unit, 8, heat exchange discharge pressure sensor, 9, heating water return pressure sensor, 10, heat exchange leaving water temperature sensors, 11, outdoor climate temperature sensor, 12, user side indoor temperature transmitter, 13, heating agent influent stream temperature sensor, 14, heating agent goes out to flow temperature sensor, 15, heating agent goes out flow pressure sensor, 16, heating agent ultrasonic flowmeter, 17, small pump frequency converter, 18, circulating pump frequency converter, 19, moisturizing water source detecting sensor, 20, flow rate of heat medium control valve, 21, small pump, 22, circulating pump, 23, sluicing magnetic valve.
Detailed description of the invention
With regard to accompanying drawing 1, central heat supplying heat exchange station monitoring system of the present utility model is described in detail below below.
As shown in Figure 1, central heat supplying heat exchange station monitoring system of the present utility model is primarily of detection module 1, calculation control module 2, monitoring module 3, alarm module 4, database purchase and display unit 5, output module 6 forms, wherein, detection module 1 respectively with the heat exchange discharge pressure sensor 8 be connected on heating heat-exchange unit 7, heating water return pressure sensor 9, heat exchange leaving water temperature sensors 10, outdoor climate temperature sensor 11, user side indoor temperature transmitter 12, heating agent influent stream temperature sensor 13, heating agent goes out to flow temperature sensor 14, heating agent goes out flow pressure sensor 15, heating agent ultrasonic flowmeter 16, small pump frequency converter 17, circulating pump frequency converter 18 is connected with moisturizing water source detecting sensor 19, and detecting unit 1 is connected with calculation control module 2 again, calculation control module 2 again respectively with monitoring module 3, alarm module 4, database purchase and display unit 5, output module 6 connects, output module 6 more respectively with flow rate of heat medium control valve 20, small pump 21, circulating pump 22 is connected with sluicing magnetic valve 23.
Described moisturizing water source detecting sensor 19 is water supply tank level sensor or small pump 21 intake pressure sensor.
Operation principle of the present utility model is, detecting unit 1 detects the various technological parameters gathering heat-exchange unit 7, comprise pressure, temperature, flow, frequency and moisturizing water source signal, and the parameter will detected in time, data are sent to the calculation control module 2 of rear end, computational analysis and process is given again by calculation control module 2, and monitored in real time by monitoring module 3, to be reported to the police by alarm module 4 when there is fortuitous event, database purchase and display unit 5 store for data, display, inquiry, statistics and backup, output module 6 runs according to calculation control module 2 pairs of heating heat-exchange units 7 and controls, comprise flow rate of heat medium control valve 20 aperture, circulating pump 22 start and stop, small pump 21 start and stop, sluicing magnetic valve 23 opens and closes, circulating pump 22 rotating speed and small pump 21 rotating speed.
Claims (2)
1. a central heat supplying heat exchange station monitoring system is primarily of detection module, calculation control module, monitoring module, alarm module, database purchase and display unit, output module forms, it is characterized in that, detection module respectively with the heat exchange discharge pressure sensor be connected on heating heat-exchange unit, heating water return pressure sensor, heat exchange leaving water temperature sensors, outdoor climate temperature sensor, user side indoor temperature transmitter, heating agent influent stream temperature sensor, heating agent goes out to flow temperature sensor, heating agent goes out flow pressure sensor, heating agent ultrasonic flowmeter, small pump frequency converter, circulating pump frequency converter is connected with moisturizing water source detecting sensor, detecting unit is connected with calculation control module again, calculation control module again respectively with monitoring module, alarm module, database purchase and display unit, output module connects, output module more respectively with flow rate of heat medium control valve, small pump, circulating pump is connected with sluicing magnetic valve.
2. central heat supplying heat exchange station monitoring system according to claim 1, is characterized in that, described moisturizing water source detecting sensor is water supply tank level sensor or small pump intake pressure sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420668698.XU CN204214038U (en) | 2014-11-11 | 2014-11-11 | Central heat supplying heat exchange station monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420668698.XU CN204214038U (en) | 2014-11-11 | 2014-11-11 | Central heat supplying heat exchange station monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204214038U true CN204214038U (en) | 2015-03-18 |
Family
ID=52982704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420668698.XU Expired - Fee Related CN204214038U (en) | 2014-11-11 | 2014-11-11 | Central heat supplying heat exchange station monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204214038U (en) |
-
2014
- 2014-11-11 CN CN201420668698.XU patent/CN204214038U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150318 Termination date: 20151111 |
|
| EXPY | Termination of patent right or utility model |