CN204359438U - Heat-collecting pipe vacuum degree and pipeline heat insulation detector - Google Patents
Heat-collecting pipe vacuum degree and pipeline heat insulation detector Download PDFInfo
- Publication number
- CN204359438U CN204359438U CN201420642718.6U CN201420642718U CN204359438U CN 204359438 U CN204359438 U CN 204359438U CN 201420642718 U CN201420642718 U CN 201420642718U CN 204359438 U CN204359438 U CN 204359438U
- Authority
- CN
- China
- Prior art keywords
- heat
- cloud terrace
- vacuum degree
- detector
- collecting pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of heat-collecting pipe vacuum degree and pipeline heat insulation detector, comprising: detector body, infrared thermography, laser range finder, gps receiver, the 1st driving circuit, the 2nd driving circuit, the 1st The Cloud Terrace, the 2nd The Cloud Terrace, controller and power supply circuit.The heat-collecting pipe vacuum degree that the utility model provides and pipeline heat insulation detector, there is monitor and detection efficiency high, analyze intelligent, the advantages such as structure is simple, cost is low, control is flexible, various structures, energy consumption are low, long service life, improve the detection efficiency of the solar collecting performance of vacuum heat collection pipe, the heat insulating ability of pipeline and sealing comprehensively.
Description
Technical field
The utility model relates to a kind of detector, is specifically related to a kind of heat-collecting pipe vacuum degree and pipeline heat insulation detector.
Background technology
In trough type solar power generation and Fresnel solar heat power generation system, its heat collecting element is vacuum heat collection pipe.The outer tube of vacuum heat collection pipe is glass, and interior pipe is metal heat absorption tube, and middle part is vacuum state, effectively ensures the vacuum state in the middle part of vacuum heat collection pipe, effectively can improve the heat-insulating property of vacuum heat collection pipe, reduce heat radiation, thus improve the solar collecting performance of vacuum heat collection pipe.In addition, in trough type solar power generation and Fresnel solar heat power generation system, there is all multi-pipelines, the heat insulation effect of pipeline and sealing are also effectively improve the key of solar energy utilization ratio.
In prior art, the main mode adopting manual inspection, detects the solar collecting performance of vacuum heat collection pipe and the heat insulation effect of testing pipes and sealing, there is the problem that detection efficiency is low.
Utility model content
For the defect that prior art exists, the utility model provides a kind of heat-collecting pipe vacuum degree and pipeline heat insulation detector, effectively can improve the detection efficiency of the solar collecting performance of vacuum heat collection pipe, the heat insulating ability of pipeline and sealing.
The technical solution adopted in the utility model is as follows:
The utility model provides a kind of heat-collecting pipe vacuum degree and pipeline heat insulation detector, comprising: detector body, infrared thermography, laser range finder, gps receiver, the 1st driving circuit, the 2nd driving circuit, the 1st The Cloud Terrace, the 2nd The Cloud Terrace, controller and power supply circuit;
Described 1st driving circuit, described 2nd driving circuit, described controller, described power supply circuit and described gps receiver are built in the internal cavities of described detector body;
Described 1st The Cloud Terrace and described 2nd The Cloud Terrace are installed on the outside of described detector body respectively, and described controller is by described 1st driving circuit and the rotatable control linkage of described 1st The Cloud Terrace, and described 1st The Cloud Terrace fixedly mounts described infrared thermography; Described controller is by described 2nd driving circuit and the rotatable control linkage of described 2nd The Cloud Terrace, and described 2nd The Cloud Terrace fixedly mounts described laser range finder;
Described controller is also connected with described gps receiver and described power supply circuit respectively.
Preferably, described 1st The Cloud Terrace and described 2nd The Cloud Terrace are 360 degree of rotating all-directional tripod heads.
Preferably, described power supply circuit comprises energy-storage travelling wave tube, controller and solar power plant; Described controller is connected with described energy-storage travelling wave tube and described solar power plant respectively.
Preferably, also sky shade is comprised; Described sky shade is arranged at the top of described infrared thermography.
Preferably, also radiator fan is comprised; Described radiator fan is arranged in the internal cavities of described detector body, and the internal cavities of described detector body offers louvre, and described radiator fan is connected with described controller.
Preferably, also Wireless Telecom Equipment is comprised; Described controller is connected with described Wireless Telecom Equipment.
Preferably, the bottom of described detector body is provided with lifting platform.
Preferably, the bottom of described detector body is provided with moveable platform.
Preferably, also angular transducer is comprised; Described angular transducer is for measuring the angle of pitch of described infrared thermography; Described angular transducer is connected with described controller.
The heat-collecting pipe vacuum degree that the utility model provides and pipeline heat insulation detector have the following advantages:
The heat-collecting pipe vacuum degree that the utility model provides and pipeline heat insulation detector, there is monitor and detection efficiency high, analyze intelligent, the advantages such as structure is simple, cost is low, control is flexible, various structures, energy consumption are low, long service life, improve the detection efficiency of the solar collecting performance of vacuum heat collection pipe, the heat insulating ability of pipeline and sealing comprehensively.
Accompanying drawing explanation
The structural representation of the heat-collecting pipe vacuum degree that Fig. 1 provides for the utility model and pipeline heat insulation detector.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail:
Composition graphs 1, the utility model provides a kind of heat-collecting pipe vacuum degree and pipeline heat insulation detector, comprising: detector body, infrared thermography, laser range finder, gps receiver, the 1st driving circuit, the 2nd driving circuit, the 1st The Cloud Terrace, the 2nd The Cloud Terrace, controller and power supply circuit;
Described 1st driving circuit, described 2nd driving circuit, described controller, described power supply circuit and described gps receiver are built in the internal cavities of described detector body;
Described 1st The Cloud Terrace and described 2nd The Cloud Terrace are installed on the outside of described detector body respectively, and described controller is by described 1st driving circuit and the rotatable control linkage of described 1st The Cloud Terrace, and described 1st The Cloud Terrace fixedly mounts described infrared thermography; Described controller is by described 2nd driving circuit and the rotatable control linkage of described 2nd The Cloud Terrace, and described 2nd The Cloud Terrace fixedly mounts described laser range finder; Wherein, described 1st The Cloud Terrace and described 2nd The Cloud Terrace can adopt 360 degree of rotating all-directional tripod heads, the bottom of detector body is provided with lifting platform or moveable platform, realizes the automatic adjustment in laser range finder orientation and infrared thermography orientation, and fast accurate aims at detected pipeline.Described controller is also connected with described gps receiver and described power supply circuit respectively.
Therefore, under the control of the controller, the infrared image of pipeline is detected by infrared thermography collection, and the position of the detected pipeline of detector distance is measured by laser range finder, infrared image and distance are combined, the solar collecting performance of vacuum heat collection pipe, the heat insulating ability of pipeline and sealing can be analyzed, under normal circumstances, when vacuum heat collection pipe maintains vacuum state, glass surface temperature is lower than 60 DEG C, and when vacuum heat collection pipe occurs liberation of hydrogen or reveals, glass surface temperature will far above 60 DEG C.For place thermo-insulating pipe line, when leaking appears in pipeline, reveal conduction oil by permeate collection in heat-insulation layer, because the heat-insulation layer thermal conductivity containing conduction oil improves greatly, insulation layer surface temperature will be local higher than other herein, therefore can find pipeline leakage point fast.Analytic process is existing analytical technology herein, does not repeat them here.
In addition, for improving infrared thermography collection image quality, above infrared thermography, sky shade can be installed.And, for improving the usability of whole detector, also comprise radiator fan; Described radiator fan is arranged in the internal cavities of described detector body, and the internal cavities of described detector body offers louvre, and described radiator fan is connected with described controller.In addition, when signal piping heat-insulating property, pipeline is positioned at the top of detector, and the height of pipeline distance surface level is certain, and due to Uneven road, therefore, for ensureing that the infrared thermography of detector aims at pipeline all the time, on the detector that the utility model provides, go back setting angle sensor; Described angular transducer is for measuring the angle of pitch of described infrared thermography; Described angular transducer is connected with described controller.Therefore, the current angle of pitch of the infrared thermography that controller returns based on angular transducer, then, if the current angle of pitch departs from preset range, controller adjusts the angle of pitch of infrared thermography by the first driving circuit, ensure that infrared thermography aims at pipeline all the time.
For realizing Long-distance Control detector, facilitate staff, detector is configurable Wireless Telecom Equipment also; Described controller is connected with described Wireless Telecom Equipment.By Wireless Telecom Equipment, the data upload such as the infrared image that can automatically be detected, distance value and detector position are to control center.
For reducing the energy consumption of heat-collecting pipe vacuum degree and pipeline heat insulation detector comprehensively, power supply circuit comprises energy-storage travelling wave tube, controller and solar power plant; Described controller is connected with described energy-storage travelling wave tube and described solar power plant respectively.Therefore, under the control of the controller, when sunshine is abundant, solar electrical energy generation mode is adopted to power to detector; Further, solar electrical energy generation generating is when there being residue, and by energy-storage travelling wave tube, such as accumulator stores; Then, when when solar electrical energy generation is not enough, powered to detector by energy-storage travelling wave tube, ensure that detector normally works.
In sum, the heat-collecting pipe vacuum degree that the utility model provides and pipeline heat insulation detector, there is monitor and detection efficiency high, analyze intelligent, the advantages such as structure is simple, cost is low, control is flexible, various structures, energy consumption are low, long service life, improve the detection efficiency of the solar collecting performance of vacuum heat collection pipe, the heat insulating ability of pipeline and sealing comprehensively.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should look protection domain of the present utility model.
Claims (9)
1. a heat-collecting pipe vacuum degree and pipeline heat insulation detector, it is characterized in that, comprising: detector body, infrared thermography, laser range finder, gps receiver, the 1st driving circuit, the 2nd driving circuit, the 1st The Cloud Terrace, the 2nd The Cloud Terrace, controller and power supply circuit;
Described 1st driving circuit, described 2nd driving circuit, described controller, described power supply circuit and described gps receiver are built in the internal cavities of described detector body;
Described 1st The Cloud Terrace and described 2nd The Cloud Terrace are installed on the outside of described detector body respectively, and described controller is by described 1st driving circuit and the rotatable control linkage of described 1st The Cloud Terrace, and described 1st The Cloud Terrace fixedly mounts described infrared thermography; Described controller is by described 2nd driving circuit and the rotatable control linkage of described 2nd The Cloud Terrace, and described 2nd The Cloud Terrace fixedly mounts described laser range finder;
Described controller is also connected with described gps receiver and described power supply circuit respectively.
2. heat-collecting pipe vacuum degree according to claim 1 and pipeline heat insulation detector, is characterized in that, described 1st The Cloud Terrace and described 2nd The Cloud Terrace are 360 degree of rotating all-directional tripod heads.
3. heat-collecting pipe vacuum degree according to claim 1 and pipeline heat insulation detector, is characterized in that, described power supply circuit comprises energy-storage travelling wave tube, controller and solar power plant; Described controller is connected with described energy-storage travelling wave tube and described solar power plant respectively.
4. heat-collecting pipe vacuum degree according to claim 1 and pipeline heat insulation detector, is characterized in that, also comprise sky shade; Described sky shade is arranged at the top of described infrared thermography.
5. heat-collecting pipe vacuum degree according to claim 1 and pipeline heat insulation detector, is characterized in that, also comprise radiator fan; Described radiator fan is arranged in the internal cavities of described detector body, and the internal cavities of described detector body offers louvre, and described radiator fan is connected with described controller.
6. heat-collecting pipe vacuum degree according to claim 1 and pipeline heat insulation detector, is characterized in that, also comprise Wireless Telecom Equipment; Described controller is connected with described Wireless Telecom Equipment.
7. heat-collecting pipe vacuum degree according to claim 1 and pipeline heat insulation detector, is characterized in that, the bottom of described detector body is provided with lifting platform.
8. heat-collecting pipe vacuum degree according to claim 1 and pipeline heat insulation detector, is characterized in that, the bottom of described detector body is provided with moveable platform.
9. heat-collecting pipe vacuum degree according to claim 1 and pipeline heat insulation detector, is characterized in that, also comprise angular transducer; Described angular transducer is for measuring the angle of pitch of described infrared thermography; Described angular transducer is connected with described controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420642718.6U CN204359438U (en) | 2014-10-31 | 2014-10-31 | Heat-collecting pipe vacuum degree and pipeline heat insulation detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420642718.6U CN204359438U (en) | 2014-10-31 | 2014-10-31 | Heat-collecting pipe vacuum degree and pipeline heat insulation detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204359438U true CN204359438U (en) | 2015-05-27 |
Family
ID=53260902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420642718.6U Expired - Fee Related CN204359438U (en) | 2014-10-31 | 2014-10-31 | Heat-collecting pipe vacuum degree and pipeline heat insulation detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204359438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111272462A (en) * | 2020-04-13 | 2020-06-12 | 诸暨咯星新能源科技有限公司 | Solar water heater hollow tube pressure measuring equipment |
-
2014
- 2014-10-31 CN CN201420642718.6U patent/CN204359438U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111272462A (en) * | 2020-04-13 | 2020-06-12 | 诸暨咯星新能源科技有限公司 | Solar water heater hollow tube pressure measuring equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103437799B (en) | The antifreeze dehumidification system in a kind of tunnel | |
| Huang et al. | Experimental investigation on thermal performance of thermosyphon flat-plate solar water heater with a mantle heat exchanger | |
| CN101782540B (en) | On-site detection device and detection method for heat transfer coefficients of building enclosure structures | |
| Zhou et al. | Experimental and numerical study of the freezing process of flat-plate solar collector | |
| CN103728091A (en) | Anti-freezing pressure tapping pipe by means of solar power generation heating | |
| CN204359438U (en) | Heat-collecting pipe vacuum degree and pipeline heat insulation detector | |
| Hu et al. | Quantitative characterization of the effect of inclination angle on flat-plate radiative cooling performance in buildings | |
| CN204826722U (en) | Solar energy local -style dwelling houses is construct to intelligent constant temperature based on WIFI | |
| CN102707750B (en) | Highly-adaptive high-precision sun tracking device | |
| CN204478532U (en) | A kind of can the solar energy heat collector of tracing collection | |
| CN204653173U (en) | Solar heating heat-insulating greenhouse | |
| CN103616125B (en) | Digital pressure meter used in extreme site environment | |
| CN103673317A (en) | Solar water heater with solar electric heating function | |
| Ji et al. | Effect of installation of solar collector on performance of balcony split type solar water heaters | |
| Tang et al. | Experimental investigation on thermal performance of flat plate collectors at night | |
| CN203024466U (en) | Solar antifreezing system | |
| CN210719182U (en) | Civil engineering budget measuring instrument | |
| Wei et al. | Effect analysis of a passive solar house in Tibet | |
| CN208253032U (en) | The complementary antifreeze heating apparatus of oil extraction in oil field liquid injecting pipeline wind-light storage | |
| Wang et al. | Application of solar air collector and floor air supply heating system in winter | |
| Karagusov et al. | Average daily cooling performance of the radiation cooling system in the summer period | |
| CN207717674U (en) | Exterior window energy-efficient performance field detecting device | |
| CN102545715A (en) | Atmospheric temperature difference power generation device | |
| CN207813107U (en) | A kind of heat pipe type constant temperature control room | |
| CN105760686A (en) | Method for predicting internal temperature of independent communication base station |
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: 20150527 Termination date: 20151031 |
|
| EXPY | Termination of patent right or utility model |