CN103884906A - Energy efficiency comprehensive testing instrument - Google Patents
Energy efficiency comprehensive testing instrument Download PDFInfo
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- CN103884906A CN103884906A CN201410152960.XA CN201410152960A CN103884906A CN 103884906 A CN103884906 A CN 103884906A CN 201410152960 A CN201410152960 A CN 201410152960A CN 103884906 A CN103884906 A CN 103884906A
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Abstract
The invention relates to an energy efficiency comprehensive testing instrument which collects the electric quantity, flow and temperature of test point positions. The testing instrument comprises a data collector, data converters, an electric quantity sensor, a flow sensor and a temperature sensor, wherein the electric quantity sensor, the flow sensor and the temperature sensor are arranged on the test point positions respectively, and are connected with the independent data converters respectively, and meanwhile the data collector is connected with all the data converters. Compared with the prior art, the test sensors are arranged on the test points, collected parameters are set on the data collector, so that the needed parameters can be tested, after the testing instrument is used, test work of multiple parameters can be carried out at the same time, data recording and later data typing in on site are not needed any more, the comprehensive testing instrument directly records the test data, and also can conduct analysis and data export, and the testing instrument has the advantages of being simple in structure, convenient to operate, efficient in testing and the like.
Description
Technical field
The present invention relates to a kind of testing tool, especially relate to a kind of efficiency comprehensive tester.
Background technology
At present, efficiency test and appraisal work test major parameter has the parameters such as electric weight, flow, temperature, the main manual measurement that adopts of test, after test data reads, be recorded on paper list, temperature adopts High Precision Temperature Measuring Instruments, and flow adopts ultrasonic flow meter, electric weight adopts jaw type kilowatt meter, gather and generally adopt parameter testing one by one, late time data is processed and also test parameter will be input in electronic document form one by one, carries out data processing and analysis.This kind of on-the-spot test and late time data arrange, analyze and will drop into more man power and material, on-the-spot test needs to drop into multiple working groups sometimes, and cycle test duration is long, because system is moved not stable state, parameters collection can not be synchronous, and post analysis process errors is larger.
Summary of the invention
Object of the present invention be exactly provide in order to overcome the defect that above-mentioned prior art exists a kind of simple to operate, test efficient efficiency comprehensive tester.
Object of the present invention can be achieved through the following technical solutions:
A kind of efficiency comprehensive tester, gather electric weight, flow and the temperature of each point position, this tester comprises data acquisition unit, data converter, electrical quantity sensor, flow sensor and temperature sensor, described electrical quantity sensor, flow sensor and temperature sensor is arranged on respectively on each point position, described electrical quantity sensor, flow sensor and temperature sensor is connected with independent data converter respectively, and described data acquisition unit is connected with all data converters simultaneously.
Described temperature sensor is provided with 2～20.
As preferably, described temperature sensor is provided with 5.
Described electrical quantity sensor, flow sensor and temperature sensor is connected by transmission cable with independent data converter respectively, and described data acquisition unit is connected by transmission cable with all data converters simultaneously.
Described data acquisition unit is provided with the display interface in order to input and output data.
Described electrical quantity sensor is the electrical quantity sensor of voltage measurement scope 0～1000V, current measuring range 0～1000A.
Described flow sensor is the ultrasonic flow meter of flow rates 0～25m/s.
Described temperature sensor is the temperature sensor of 0～100 DEG C of measurement range.
Described data converter is built in data acquisition unit inside.
Compared with prior art, the present invention has the following advantages:
One, simple in structure, easy to operate: each testing sensor to be arranged on measuring point, acquisition parameter on data acquisition unit to be set and can to test desired parameters.Particularly for comparatively complicated system because corrugated tube can carry out selection according to material characteristic, can adopt metal, nonmetallic materials, therefore especially to heat resisting and pressure resisting require high, have the special occasions such as corrosion particularly applicable.
Two, test is efficient: by the work of originally testing one by one, after using this tester, can carry out the test job of multiple parameters simultaneously, and only need a test job group just can complete the multi-task, no longer need scene to carry out data recording and late time data typing, comprehensive tester is by direct test data record, and can carry out simple analysis, need to carry out data analysis and data can be derived, carry out specialty analysis.
Three, friendly interface: the data acquisition unit of this tester is provided with the display interface in order to input and output data, can arrange engineering correlation parameter, and acquisition parameter and frequency acquisition is set adopts touch-screen, arrange simple, friendly interface.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Number in the figure: 1 is data acquisition unit, 2 is data converter, and 3 is electrical quantity sensor, and 4 is flow sensor, and 5 is temperature sensor.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment
A kind of efficiency comprehensive tester, gather electric weight, flow and the temperature of each point position, as shown in Figure 1, this tester comprises data acquisition unit 1, data converter 2, electrical quantity sensor 3, flow sensor 4 and temperature sensor 5, electrical quantity sensor 3, flow sensor 4 and temperature sensor 5 are arranged on respectively on each point position, electrical quantity sensor 3, flow sensor 4 and temperature sensor 5 are connected with independent data converter 2 respectively, and data acquisition unit 1 is connected with all data converters 2 simultaneously.
The principle of work of efficiency comprehensive tester is:
By electrical quantity sensor, flow sensor, temperature sensor is arranged on corresponding measurement point, each sensor is connected with data converter, the collection signal of each sensor is transferred to data converter, data converter is input in data acquisition unit after converting the signal of sensor collection to 485 signals, collection signal is recorded as data layout by data acquisition unit, and can carry out electric weight simultaneously, flow, the acquisition and recording of temperature parameter, can carry out frequency acquisition setting according to client and requirement of engineering, the automatic record of image data, after completing, collection data can be derived by equipment such as USB flash disks, carry out data analysis processing.
The above-mentioned description to embodiment is can understand and use invention for ease of those skilled in the art.Person skilled in the art obviously can easily make various amendments to these embodiment, and General Principle described herein is applied in other embodiment and needn't passes through performing creative labour.Therefore, the invention is not restricted to above-described embodiment, those skilled in the art are according to announcement of the present invention, and not departing from improvement and the amendment that category of the present invention makes all should be within protection scope of the present invention.
Claims (9)
1. an efficiency comprehensive tester, gather electric weight, flow and the temperature of each point position, it is characterized in that, this tester comprises data acquisition unit, data converter, electrical quantity sensor, flow sensor and temperature sensor, described electrical quantity sensor, flow sensor and temperature sensor is arranged on respectively on each point position, described electrical quantity sensor, flow sensor and temperature sensor is connected with independent data converter respectively, and described data acquisition unit is connected with all data converters simultaneously.
2. a kind of efficiency comprehensive tester according to claim 1, is characterized in that, described temperature sensor is provided with 2～20.
3. a kind of efficiency comprehensive tester according to claim 2, is characterized in that, described temperature sensor is provided with 5.
4. a kind of efficiency comprehensive tester according to claim 1, it is characterized in that, described electrical quantity sensor, flow sensor and temperature sensor is connected by transmission cable with independent data converter respectively, and described data acquisition unit is connected by transmission cable with all data converters simultaneously.
5. a kind of efficiency comprehensive tester according to claim 1, is characterized in that, described data acquisition unit is provided with the display interface in order to input and output data.
6. a kind of efficiency comprehensive tester according to claim 1, is characterized in that, described electrical quantity sensor is the electrical quantity sensor of voltage measurement scope 0～1000V, current measuring range 0～1000A.
7. a kind of efficiency comprehensive tester according to claim 1, is characterized in that, described flow sensor is the ultrasonic flow meter of flow rates 0～25m/s.
8. a kind of efficiency comprehensive tester according to claim 1, is characterized in that, described temperature sensor is the temperature sensor of 0～100 DEG C of measurement range.
9. a kind of efficiency comprehensive tester according to claim 1, is characterized in that, described data converter is built in data acquisition unit inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410152960.XA CN103884906A (en) | 2014-04-16 | 2014-04-16 | Energy efficiency comprehensive testing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410152960.XA CN103884906A (en) | 2014-04-16 | 2014-04-16 | Energy efficiency comprehensive testing instrument |
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| CN103884906A true CN103884906A (en) | 2014-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410152960.XA Pending CN103884906A (en) | 2014-04-16 | 2014-04-16 | Energy efficiency comprehensive testing instrument |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709587A (en) * | 2018-06-22 | 2018-10-26 | 苏州斯洁科电子有限公司 | A kind of intelligent controller |
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| US20130134962A1 (en) * | 2011-11-28 | 2013-05-30 | Expanergy, Llc | Energy search engine methods and systems |
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| US20110125422A1 (en) * | 2007-09-11 | 2011-05-26 | Universidade Federal De Minas Gerais Ufmg | Method and device for measuring and monitoring |
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| CN108709587A (en) * | 2018-06-22 | 2018-10-26 | 苏州斯洁科电子有限公司 | A kind of intelligent controller |
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Application publication date: 20140625 |
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