CN104699079A - Detector of temperature and humidity controller - Google Patents
Detector of temperature and humidity controller Download PDFInfo
- Publication number
- CN104699079A CN104699079A CN201510090789.9A CN201510090789A CN104699079A CN 104699079 A CN104699079 A CN 104699079A CN 201510090789 A CN201510090789 A CN 201510090789A CN 104699079 A CN104699079 A CN 104699079A
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- CN
- China
- Prior art keywords
- temperature
- humidity
- humidity controller
- sensor
- detector
- 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.)
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
- G05B23/0213—Modular or universal configuration of the monitoring system, e.g. monitoring system having modules that may be combined to build monitoring program; monitoring system that can be applied to legacy systems; adaptable monitoring system; using different communication protocols
Abstract
The invention relates to a detector of a temperature and humidity controller. The detector of the temperature and humidity controller comprises an analog signal source component and a detection component. The analog signal source component comprises a temperature sensor and a humidity sensor. The temperature sensor and the humidity sensor are respectively connected with a temperature control switch and a humidity control switch. The temperature sensor and the humidity sensor are independently placed into a sealed temperature simulation tube and a sealed humidity simulation tube. The detection component utilizes a green indicating lamp and a red indicating lamp that are respectively connected with a voltage relay for constituting a lamplight judging loop. The detector of the temperature and humidity controller is mainly applied to daily works for directly judging whether the temperature and humidity controller is good, without being limited to the ambient temperature and relative humidity. The detector of the temperature and humidity controller is able to detect the temperature and humidity controller under the normal state. The detector of the temperature and humidity controller increases the reliability of the temperature and humidity controller in service, and increases the safety of the equipment. Being simple in use and convenient to carry, the detector of the temperature and humidity controller can be reused, accordingly saving labor and material resources, increasing the working efficiency, as well as saving resources and protecting the environment.
Description
Technical field
The present invention relates to a kind of temperature and humidity controller detector, be applied to electric system power transformation maintenance work to operations such as the examination of temperature and humidity controller and routine testings, belong to electric power application.
Background technology
Along with scientific-technical progress, transformer station is progressively developing to high-tech intellectuality, in real work, a large amount of use temperature and humidity controller guarantees equipment operating environment, as mechanism's electric heating, the moisture-reducing device of isolating switch, the well heater and moisture separating device etc. of switch cubicle, intelligent cabinet, all controlled to throw, cut by Intelligent humiture controller, adjustment environment temperature and humidity, prevent condensation freeze etc. cause the phenomenons such as defective insulation, corrosion, distortion clamping stagnation, to ensure that machinery, electric elements are under metastable operating mode, precision maneuver.Therefore the quality of temperature and humidity controller directly affects equipment operating condition.Startup due to temperature and humidity controller is determined by the humiture of environment, can not determine whether it normally works during the current check of power transformation operation maintenance personnel, likely temperature controller is caused to damage but still undiscovered phenomenon, may cause when system occurs abnormal thus, equipment can not action message and cause the serious consequences such as fault spread.Therefore, develop and a kind ofly can detect the whether good instrument of temperature and humidity controller in normal state, just can avoid this type of circumstances from happening.
Summary of the invention
The present invention is directed to situation about existing in above-mentioned prior art, according to the operating principle of temperature and humidity controller, provide a kind of temperature and humidity controller detector, solve the problem that can not detect temperature and humidity controller in prior art in real time.
Technical scheme of the present invention is as follows:
Detector comprises simulation signal generator portion and test section; Described simulation signal generator portion comprises temperature sensor and humidity sensor, temperature sensor and humidity sensor are connected temp control switch and humid control switch respectively, and temperature sensor and humidity sensor are positioned in respective independently enclosure-type temperature simulation pipe and enclosure-type humidity simulative tube respectively; Described test section connects voltage relay respectively by green indicating lamp, red led and forms light and judge loop.
The outside surface of described enclosure-type temperature simulation pipe is provided with insulation, insulation material layer, manages interior temperature by preliminary filling cold air control temperature at subzero 30 DEG C.
The outside surface of described enclosure-type humidity simulative tube is provided with anticorrosion, insulation material layer, and pipe humidity controls relative humidity 85%RH by preliminary filling moisture.
Advantageous effect of the present invention is as follows:
1, enable during current check, to determine whether temperature and humidity controller normally works.
2, detecting wiring connects easy, easy to use.
3, can use by iterative cycles.
4, use combination box to hold detector, be easy to carry.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1, temperature sensor; 2, humidity sensor; 3, enclosure-type temperature simulation pipe; 4, enclosure-type humidity simulative tube; K, gauge tap; K1, temp control switch, K2, humid control switch; V, voltage relay; LD, green indicating lamp; HD, red led; A, temperature sensor lead-out terminal; B, humidity sensor lead-out terminal; C, measure loop input terminal.
Embodiment
Embodiment
As shown in the figure, detector comprises simulation signal generator portion and test section; Described simulation signal generator portion comprises temperature sensor 1 and humidity sensor 2, temperature sensor and humidity sensor are connected temp control switch K1 and humid control K switch 2 respectively, and temperature sensor and humidity sensor are positioned in respective independently enclosure-type temperature simulation pipe 3 and enclosure-type humidity simulative tube 4 respectively; The outside surface of described enclosure-type temperature simulation pipe is provided with insulation, insulation material layer, manages interior temperature by preliminary filling cold air control temperature at subzero 30 DEG C.The outside surface of described enclosure-type humidity simulative tube is provided with anticorrosion, insulation material layer, and pipe humidity controls relative humidity >=85%RH by preliminary filling moisture.Described test section connects voltage relay respectively by green indicating lamp, red led and forms light and judge loop; The corresponding output wiring terminal of temperature and humidity controller is tapped at by line parallel connection, when being started or stoped by temperature and humidity controller, the change of its lead-out terminal operating voltage, affect pilot lamp bright, go out, and play the effect judging whether temperature and humidity controller normally works.
During use by line by temperature sensor lead-out terminal a and humidity sensor lead-out terminal b respectively and be connected on the corresponding signal input wires terminal of temperature and humidity controller to be measured, measure loop input terminal c is also connected on the lead-out terminal of temperature and humidity controller to be measured, now because temperature and humidity controller does not monitor data acquisition signal, do not work, then at the output terminal no-voltage of temperature and humidity controller, the gauge tap K of detecting portion of closing, green indicating lamp LD is bright, when after the gauge tap K1 or K2 in simulation signal generator portion of closing, start temperature and humidity controller to be measured, after temperature and humidity controller monitors data acquisition signal, operating voltage is applied at lead-out terminal place, now corresponding measure loop input terminal c place produces voltage, voltage relay V excitation, normally closed contact disconnects green indicating lamp LD and extinguishes, normal opened contact closes, red led HD is bright, represent that temperature and humidity controller is working properly.
Claims (3)
1. temperature and humidity controller detector, is characterized in that comprising simulation signal generator portion and test section; Described simulation signal generator portion comprises temperature sensor and humidity sensor, temperature sensor and humidity sensor are connected temp control switch and humid control switch respectively, and temperature sensor and humidity sensor are positioned in respective independently enclosure-type temperature simulation pipe and enclosure-type humidity simulative tube respectively; Described test section connects voltage relay respectively by green indicating lamp, red led and forms light and judge loop.
2. temperature and humidity controller detector according to claim 1, is characterized in that the outside surface of described enclosure-type temperature simulation pipe is provided with insulation, insulation material layer, manages interior temperature by preliminary filling cold air control temperature at subzero 30 DEG C.
3. temperature and humidity controller detector according to claim 1, is characterized in that the outside surface of described enclosure-type humidity simulative tube is provided with anticorrosion, insulation material layer, and pipe humidity controls relative humidity 85%RH by preliminary filling moisture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510090789.9A CN104699079A (en) | 2015-02-28 | 2015-02-28 | Detector of temperature and humidity controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510090789.9A CN104699079A (en) | 2015-02-28 | 2015-02-28 | Detector of temperature and humidity controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104699079A true CN104699079A (en) | 2015-06-10 |
Family
ID=53346308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510090789.9A Pending CN104699079A (en) | 2015-02-28 | 2015-02-28 | Detector of temperature and humidity controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104699079A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108320A (en) * | 2018-05-08 | 2019-08-09 | 国网湖南省电力有限公司 | Temperature and humidity calibration equipment and its method of calibration and heating moisture separating device |
| CN111258361A (en) * | 2020-04-30 | 2020-06-09 | 广东电网有限责任公司惠州供电局 | Detection device and detection method applied to anti-condensation controller |
| CN114166264A (en) * | 2021-12-08 | 2022-03-11 | 西南大学 | Bulk curing barn dry-wet ball temperature sensor detector and detection method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10187251A (en) * | 1996-12-24 | 1998-07-14 | Akio Furuichi | Constant humidity device using aqueous solution with saturated salt |
| DE102005012373A1 (en) * | 2005-03-17 | 2006-09-21 | Thermo Electron Led Gmbh | Method of calibrating moisture sensor in air conditioning installation involves control and evaluation circuit to calibrate installation and regulating sensor and thus operating characteristics |
| CN201327427Y (en) * | 2008-12-24 | 2009-10-14 | 中国航空工业第一集团公司北京长城计量测试技术研究所 | Calibrating device for temperature and moisture measurement |
| CN202404444U (en) * | 2011-12-28 | 2012-08-29 | 昆明赛格迈电气有限公司 | Detector for temperature controller of dry-type transformer |
| CN202486619U (en) * | 2012-03-21 | 2012-10-10 | 华北电网有限公司唐山供电公司 | Field detection device of temperature and humidity control system |
| CN204440162U (en) * | 2015-02-28 | 2015-07-01 | 国网辽宁省电力有限公司抚顺供电公司 | Temperature and humidity controller detector |
-
2015
- 2015-02-28 CN CN201510090789.9A patent/CN104699079A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10187251A (en) * | 1996-12-24 | 1998-07-14 | Akio Furuichi | Constant humidity device using aqueous solution with saturated salt |
| DE102005012373A1 (en) * | 2005-03-17 | 2006-09-21 | Thermo Electron Led Gmbh | Method of calibrating moisture sensor in air conditioning installation involves control and evaluation circuit to calibrate installation and regulating sensor and thus operating characteristics |
| CN201327427Y (en) * | 2008-12-24 | 2009-10-14 | 中国航空工业第一集团公司北京长城计量测试技术研究所 | Calibrating device for temperature and moisture measurement |
| CN202404444U (en) * | 2011-12-28 | 2012-08-29 | 昆明赛格迈电气有限公司 | Detector for temperature controller of dry-type transformer |
| CN202486619U (en) * | 2012-03-21 | 2012-10-10 | 华北电网有限公司唐山供电公司 | Field detection device of temperature and humidity control system |
| CN204440162U (en) * | 2015-02-28 | 2015-07-01 | 国网辽宁省电力有限公司抚顺供电公司 | Temperature and humidity controller detector |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108320A (en) * | 2018-05-08 | 2019-08-09 | 国网湖南省电力有限公司 | Temperature and humidity calibration equipment and its method of calibration and heating moisture separating device |
| CN111258361A (en) * | 2020-04-30 | 2020-06-09 | 广东电网有限责任公司惠州供电局 | Detection device and detection method applied to anti-condensation controller |
| CN114166264A (en) * | 2021-12-08 | 2022-03-11 | 西南大学 | Bulk curing barn dry-wet ball temperature sensor detector and detection method thereof |
| CN114166264B (en) * | 2021-12-08 | 2022-08-02 | 西南大学 | Bulk curing barn dry-wet ball temperature sensor detector and detection method thereof |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20150610 |