CN202403472U - Automatic fault monitoring and correcting system for air source heat pump - Google Patents
Automatic fault monitoring and correcting system for air source heat pump Download PDFInfo
- Publication number
- CN202403472U CN202403472U CN2011204863384U CN201120486338U CN202403472U CN 202403472 U CN202403472 U CN 202403472U CN 2011204863384 U CN2011204863384 U CN 2011204863384U CN 201120486338 U CN201120486338 U CN 201120486338U CN 202403472 U CN202403472 U CN 202403472U
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- heat pump
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- air source
- source heat
- control unit
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Abstract
The utility model discloses an automatic fault monitoring and correcting system for an air source heat pump. The system consists of a central control unit, an implementing mechanism, a micro-processing module, a storage module, a human-machine interaction module and a network module and is characterized in that the storage module, the human-machine interaction module and the network module all are connected with the central control unit; and the central control unit is connected with the implementing mechanism in order to control the implementing mechanism. By adopting the system, the running fault of the air source heat pump is monitored and corrected automatically, thereby enhancing the service reliability of the apparatus and the use comfort degree.
Description
Technical field
The utility model relates to the air source heat pump control technology, relates to a kind of air source heat pump fault monitoring and repair system automatically specifically.
Background technology
The heat pump control of conventional air source comprises central control unit and the executing agency that is attached thereto, and central control unit sends control instruction to executing agency, and executing agency carries out relevant action according to the control instruction that receives.But, the long-term outdoor application of air source heat pump, the part components and parts possibly aging cause damage because long-play causes, thereby cause the operational failure of air source heat pump, for example heating efficiency reduction, can't normal cold and hot control exchange etc.In conventional art, also there is not a kind of mode feasible system self directly to carry out malfunction monitoring and reparation automatically.Therefore, heat pump breaks down, and can only in use found and is proposed by the user, carries out artificial diagnosis and repair through the service worker scene, normally uses but the maintenance period will have influence on the user.In addition, when some glitch that the user can't discover in using occurring, the lasting use of equipment causes that easily the deterioration of problem finally brings bigger loss.
The utility model content
The utility model technical problem to be solved is: all need artificial carrying out and a series of problems of causing to fault discovery, diagnosis, reparation in traditional air source heat pump control technology; Propose a kind of control system that monitors automatically and repair to the air source heat pump fault, realize not having artificial the intervene automatic fault diagnosis and the reparation of air source heat pump equipment down.The utility model solves the problems of the technologies described above the technical scheme that is adopted: the air source heat pump fault is monitored repair system automatically; Comprise central control unit, executing agency, micro treatment module, memory module, human-computer interaction module, mixed-media network modules mixed-media; Described memory module, human-computer interaction module, mixed-media network modules mixed-media all are connected with micro treatment module; Micro treatment module is connected with central control unit, and central control unit connects and control executing agency.Wherein, said mixed-media network modules mixed-media is bluetooth module or ethernet module or WIFI module.Said memory module is read-write, is used for storage failure code listing, failure analysis program, exception handles, troubleshooting experience storehouse, troubleshooting record.
The technical scheme that said air source heat pump fault is monitored repair system automatically and adopted may further comprise the steps:
1. the air source heat pump fault is carried out classified finishing, failure code of every type of correspondence, foundation comprises the failure code tabulation of all failure codes and is stored in the memory module; Set up troubleshooting experience storehouse according to all faults, comprise each Fault Processing scheme.
2. the running status of central control unit monitoring executing agency is when the operational factor of sending air source heat pump under this executing agency's anomalous signals and the current state to microprocessor module takes place when unusual in executing agency.
3. microprocessor module receives and resolves this signal and relevant operational factor; The failure analysis program that calls in the memory module finds out the failure code when prior fault, is submitted to central control unit according to exception handles corresponding in the troubleshooting experience storehouse then.
4. central control unit is handled fault according to exception handles indication control executing agency.For the non-hardware fault that can repair automatically, after finishing automatically, repair operate as normal after troubleshooting record write memory module; For the catastrophic discontinuityfailure that does not have in the hardware fault that can't repair automatically or the fault experience database; By micro treatment module fault message is shown on human-computer interaction module; In time send to user or producer through mixed-media network modules mixed-media simultaneously; Fault can be effectively addressed at the beginning of taking place, avoid loss to enlarge.
5. for the hardware fault that can't repair automatically; After reaching the spot, the maintenance personal fault is got rid of according to the demonstration of human-computer interaction module; And can fault message be write troactively into fault experience database through human-computer interaction module,, this fault can realize the automatic monitoring and the reparation of system when occurring once more.
The advantage of the utility model is, can realize the automatic monitoring and the recovery of system having improved the dependability of equipment and user's comfort for the operation troubles of air source heat pump.
Description of drawings
Fig. 1 is that the air source heat pump equipment fault among the embodiment is monitored and the repair system structured flowchart automatically;
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further to describe.
When central control module monitors the running status of executing agency when unusual, the relevant operational factor of sending air source heat pump under this executing agency's anomalous signals of prompting and the current state to microprocessor module.Microprocessor module receives and resolves this signal and relevant parameter; Call failure analysis program in the memory module and find out this air source heat pump equipment, search then that corresponding exception handles is submitted to central control unit with it in the troubleshooting experience storehouse when the corresponding failure code of prior fault.Central control unit is handled fault according to the indication control executing agency of exception handles.Non-hardware fault for repairing is automatically repaired, and drops into operate as normal after troubleshooting record write memory module; For the catastrophic discontinuityfailure that does not have in the hardware fault that can't repair automatically or the fault experience database; By micro treatment module fault message is shown on human-computer interaction module; In time send to user or producer through mixed-media network modules mixed-media simultaneously; According to the demonstration of human-computer interaction module fault is got rid of the back heat-pump apparatus after the maintenance personal reaches the spot and continue operate as normal; Simultaneously, can through human-computer interaction module fault message be write troactively into fault experience database at the scene, when this fault occurs once more, can realize the automatic monitoring and the reparation of system.
The foregoing description only is the design and the characteristics of explanation the utility model, and its purpose is to let the personage who is familiar with this technology can understand content of the utility model and enforcement in view of the above, can not limit the protection domain of the utility model with this.All any modifications of doing according to the utility model principle and spirit, be equal to replacement and improvement etc., all should be encompassed in the utility model protection domain.
Claims (4)
1. an air source heat pump fault is monitored and repair system automatically; Form by central control unit, executing agency, micro treatment module, memory module, human-computer interaction module, mixed-media network modules mixed-media; It is characterized in that; Memory module, human-computer interaction module, mixed-media network modules mixed-media all are connected with micro treatment module, and micro treatment module is connected with central control unit, and central control unit connects and control executing agency.
2. a kind of air source heat pump fault according to claim 1 is monitoring and repair system automatically; It is characterized in that; Memory module is read-write, is used for storage failure code listing, failure analysis program, exception handles, troubleshooting experience storehouse, troubleshooting record.
3. a kind of air source heat pump fault according to claim 1 is monitoring and repair system automatically, it is characterized in that, has preset failure code tabulation, failure analysis program and troubleshooting experience storehouse in the memory module.
4. a kind of air source heat pump fault according to claim 1 is monitoring and repair system automatically, it is characterized in that, can write fault experience database troactively through human-computer interaction module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204863384U CN202403472U (en) | 2011-11-20 | 2011-11-20 | Automatic fault monitoring and correcting system for air source heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204863384U CN202403472U (en) | 2011-11-20 | 2011-11-20 | Automatic fault monitoring and correcting system for air source heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202403472U true CN202403472U (en) | 2012-08-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204863384U Expired - Fee Related CN202403472U (en) | 2011-11-20 | 2011-11-20 | Automatic fault monitoring and correcting system for air source heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202403472U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779077A (en) * | 2019-10-31 | 2020-02-11 | 中核坤华能源发展有限公司 | Intelligent geothermal operation and maintenance system |
-
2011
- 2011-11-20 CN CN2011204863384U patent/CN202403472U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779077A (en) * | 2019-10-31 | 2020-02-11 | 中核坤华能源发展有限公司 | Intelligent geothermal operation and maintenance system |
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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: 20120829 Termination date: 20151120 |
|
| EXPY | Termination of patent right or utility model |