CN103280082A - Wireless temperature measurement system - Google Patents
Wireless temperature measurement system Download PDFInfo
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- CN103280082A CN103280082A CN201310153891XA CN201310153891A CN103280082A CN 103280082 A CN103280082 A CN 103280082A CN 201310153891X A CN201310153891X A CN 201310153891XA CN 201310153891 A CN201310153891 A CN 201310153891A CN 103280082 A CN103280082 A CN 103280082A
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Abstract
A wireless temperature measurement system is disclosed by the invention, and comprises a reception and display device, and a plurality of timing transmitters connected with the reception and display device by wirelesses; wherein the reception and display device comprises a reception and demodulation circuit, a frequency/voltage converting circuit and a temperature display circuit in sequential connection, and the reception and demodulation circuit is also connected with a unifrequency detection circuit which is connected with a warning-temperature alarm circuit; and the timing transmitters are respectively installed at temperature-control points in granaries. Temperatures measured by the wireless temperature measurement system can be transmitted to a reception machine at a preset time, and an operator can observe the temperatures of each test points in each granary and carry out operations in an operating room; the circuit also has a warning-temperature automatic-scintillation alarm function; and the system is timesaving, laborsaving, and simple in operation.
Description
Technical field
The present invention relates to the monitoring equipment field, particularly relate to a kind of wireless temperature measurement system.
Background technology
Temperature survey and control thereof almost relate to every field, by improvement and the intellectuality of instrument performance, can reduce laborer's quantity, reduce labor intensity.Especially in the grain storage thermometric field of grain depot, each silo will be surveyed a lot of points, the inside that also will insert temperature detector silo each time.Time-consuming, bothersome, troublesome poeration.
Summary of the invention
The technical matters that the present invention mainly solves provides a kind of wireless temperature measurement system, the temperature that can measure oneself according to the predefined time sends to receiver every day on time, the staff just can observe the temperature of each test point in every silo in the operating room, and implements control; Circuit is guarded against the temperature warning function that glimmers automatically in addition; Save time, laborsaving, simple to operate.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of wireless temperature measurement system is provided, and this wireless temperature measurement system comprises and receiving and display device a plurality of timing transmitters by wireless connections; Described reception and display device comprise receiving demodulation circuit, frequency/voltage change-over circuit and the temperature display circuit that links to each other successively, also are connected with the unifrequency testing circuit on the described receiving demodulation circuit, and the unifrequency testing circuit is connecting the warning temperature alarm circuit; Regularly transmitter is installed the temperature control point in the silo;
Preferably, described timing transmitter comprises temperature/voltage change-over circuit, voltage/frequency change-over circuit and the modulation transmitter that connects successively, and described modulation transmitter also is connected with time control circuit.
The invention has the beneficial effects as follows: a kind of wireless temperature measurement system of the present invention, the temperature that can measure oneself according to the predefined time sends to receiver every day on time, the staff just can observe the temperature of each test point in every silo in the operating room, and implements control; Circuit is guarded against the temperature warning function that glimmers automatically in addition; Save time, laborsaving, simple to operate.
Description of drawings
Fig. 1 is a kind of wireless temperature measurement system structural representation of the present invention;
Fig. 2 is reception and the display device structure synoptic diagram of a kind of wireless temperature measurement system of the present invention;
Fig. 3 is the timing transmitter architecture synoptic diagram of a kind of wireless temperature measurement system of the present invention.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby so that the advantage of invention and feature can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
See also Fig. 1 to Fig. 3, the embodiment of the invention comprises:
A kind of wireless temperature measurement system, this wireless temperature measurement system comprise and receiving and display device 1 a plurality of timing transmitters 2 by wireless connections; Described reception and display device 1 comprise receiving demodulation circuit 11, frequency/voltage change-over circuit 12 and the temperature display circuit 13 that links to each other successively, also be connected with unifrequency testing circuit 14 on the described receiving demodulation circuit 13, unifrequency testing circuit 14 is connecting warning temperature alarm circuit 15; Regularly transmitter 2 is installed the interior temperature control point of silo; Described timing transmitter 1 comprises temperature/voltage change-over circuit 21, voltage/frequency change-over circuit 22 and the modulation transmitter 23 that connects successively, and described modulation transmitter 23 also is connected with time control circuit 24.
Principle of work of the present invention: in grain storage, just every regularly transmitter be imbedded in each place in the silo, every regularly transmitter according to the predefined time temperature of own mensuration is sent to receiver every day on time.
A kind of wireless temperature measurement system of the present invention, realize the nurse of portable wireless electronics, can send to receiver to the temperature of oneself measuring every day according to the predefined time, the staff just can observe the temperature of each test point in every silo in the operating room on time, and implements control; Circuit is guarded against the temperature warning function that glimmers automatically in addition; Save time, laborsaving, simple to operate.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes instructions of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (2)
1. wireless temperature measurement system is characterized in that: this wireless temperature measurement system comprises and receiving and display device a plurality of timing transmitters by wireless connections; Described reception and display device comprise receiving demodulation circuit, frequency/voltage change-over circuit and the temperature display circuit that links to each other successively, also are connected with the unifrequency testing circuit on the described receiving demodulation circuit, and the unifrequency testing circuit is connecting the warning temperature alarm circuit; Regularly transmitter is installed the temperature control point in the silo.
2. according to the described a kind of wireless temperature measurement system of claim, it is characterized in that: described timing transmitter comprises temperature/voltage change-over circuit, voltage/frequency change-over circuit and the modulation transmitter that connects successively, and described modulation transmitter also is connected with time control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310153891XA CN103280082A (en) | 2013-04-28 | 2013-04-28 | Wireless temperature measurement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310153891XA CN103280082A (en) | 2013-04-28 | 2013-04-28 | Wireless temperature measurement system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103280082A true CN103280082A (en) | 2013-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310153891XA Pending CN103280082A (en) | 2013-04-28 | 2013-04-28 | Wireless temperature measurement system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103473912A (en) * | 2013-09-13 | 2013-12-25 | 天津市畅悦电子科技有限公司 | Transmitting terminal circuit used in temperature control system |
| CN103885481A (en) * | 2014-03-09 | 2014-06-25 | 苏州边枫电子科技有限公司 | Local host temperature control system with guiding direction by temperature-measuring balls with built-in temperature sensors |
| CN103885497A (en) * | 2014-03-16 | 2014-06-25 | 苏州边枫电子科技有限公司 | Temperature monitoring system controlled by local host and provided with temperature measurement balls with internal thermistors and used for detection |
| CN103885500A (en) * | 2014-03-24 | 2014-06-25 | 苏州边枫电子科技有限公司 | Granary control system based on thermosensitive temperature resistor detection |
| CN103885405A (en) * | 2014-03-09 | 2014-06-25 | 苏州边枫电子科技有限公司 | Temperature measurement ball guide detection system capable of achieving timing start on basis of wireless WIFI control |
| CN103885483A (en) * | 2014-03-08 | 2014-06-25 | 苏州边枫电子科技有限公司 | Granary timing monitoring system based on overall control |
| CN103955241A (en) * | 2014-03-16 | 2014-07-30 | 苏州边枫电子科技有限公司 | Temperature measurement ball temperature monitoring control system measuring system with timing starting |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1776759A (en) * | 2005-11-29 | 2006-05-24 | 刘洪亮 | Intelligent transformer power line anti theft device |
| CN101127151A (en) * | 2006-08-18 | 2008-02-20 | 蔡可健 | Multi-passage full-automatic wireless thermodetector |
| CN201497587U (en) * | 2009-09-19 | 2010-06-02 | 青岛科技大学 | Short-distance wireless temperature measuring device |
| CN203366512U (en) * | 2013-04-28 | 2013-12-25 | 苏州市职业大学 | Wireless temperature measurement system |
-
2013
- 2013-04-28 CN CN201310153891XA patent/CN103280082A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1776759A (en) * | 2005-11-29 | 2006-05-24 | 刘洪亮 | Intelligent transformer power line anti theft device |
| CN101127151A (en) * | 2006-08-18 | 2008-02-20 | 蔡可健 | Multi-passage full-automatic wireless thermodetector |
| CN201497587U (en) * | 2009-09-19 | 2010-06-02 | 青岛科技大学 | Short-distance wireless temperature measuring device |
| CN203366512U (en) * | 2013-04-28 | 2013-12-25 | 苏州市职业大学 | Wireless temperature measurement system |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103473912A (en) * | 2013-09-13 | 2013-12-25 | 天津市畅悦电子科技有限公司 | Transmitting terminal circuit used in temperature control system |
| CN103885483A (en) * | 2014-03-08 | 2014-06-25 | 苏州边枫电子科技有限公司 | Granary timing monitoring system based on overall control |
| CN103885481A (en) * | 2014-03-09 | 2014-06-25 | 苏州边枫电子科技有限公司 | Local host temperature control system with guiding direction by temperature-measuring balls with built-in temperature sensors |
| CN103885405A (en) * | 2014-03-09 | 2014-06-25 | 苏州边枫电子科技有限公司 | Temperature measurement ball guide detection system capable of achieving timing start on basis of wireless WIFI control |
| CN103885497A (en) * | 2014-03-16 | 2014-06-25 | 苏州边枫电子科技有限公司 | Temperature monitoring system controlled by local host and provided with temperature measurement balls with internal thermistors and used for detection |
| CN103955241A (en) * | 2014-03-16 | 2014-07-30 | 苏州边枫电子科技有限公司 | Temperature measurement ball temperature monitoring control system measuring system with timing starting |
| CN103885500A (en) * | 2014-03-24 | 2014-06-25 | 苏州边枫电子科技有限公司 | Granary control system based on thermosensitive temperature resistor detection |
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Application publication date: 20130904 |