CN102288309A - Temperature collector - Google Patents
Temperature collector Download PDFInfo
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- CN102288309A CN102288309A CN201110109141.3A CN201110109141A CN102288309A CN 102288309 A CN102288309 A CN 102288309A CN 201110109141 A CN201110109141 A CN 201110109141A CN 102288309 A CN102288309 A CN 102288309A
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- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000003814 drug Substances 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 12
- 238000012360 testing method Methods 0.000 abstract description 6
- 238000005070 sampling Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 1
- 239000004973 liquid crystal related substance Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The invention relates to a temperature collector, which belongs to the technical field of temperature measuring electrical appliances. The temperature collector uses a main microprocessor chip as a core and comprises a high-frequency (HF) radio frequency chip, a liquid crystal display chip, a clock chip, a temperature chip, a reset and voltage detection chip, a press key and a work power supply, wherein under the support of relevant procedures, the temperature sampling interval time can be set through the HF radio frequency chip, various parameters such as the maximum value, the minimal value and the like in all recorded temperature values are checked, the data exchange with an HF handheld machine is realized, all collected temperature values and establishment parameters are transmitted to the handheld machine, and the collected temperature precision can reach 0.5 degree. The temperature collector has the advantages that the interval temperature collection of medicine in the storage and circulating processes is realized, various parameters such as temperature testing time and temperature values are convenient to read, the reliable basis is provided for ensuing the quality in the storage and circulating processes of the medicine, and the temperature collector is also applicable to other aspects such as food and the like requiring temperature test in the storage and circulating processes and has high practicability.
Description
Technical field
The present invention relates to a kind of Temperature sampler, this technical scheme conveniently reads the temperature parameter in transportation or the storing process, belongs to the thermometric technical field of electric appliances.
Background technology
The medicine storage is subjected to the influence of temperature and humidity very big, and the variation of humidity is not very big under normal conditions, but the temperature gap between the different areas is very big, and areal is also very big in the different temperature difference in season.
Drug quality is related to the people's livelihood, and loss of drug potency harm is huge.Nearly hundred children in Shanxi are exactly a lesson written in blood doubtful disabling because of injection problem vaccine.The temperature of medicine storage at present mainly is to measure by mercury thermometer, and managerial personnel write down temperature data at set intervals one time.This record temperature methods extremely bothers, and data do not have trackability yet.And can write down the equipment of temperature on the market, and big as the high-low temperature chamber volume, be inconvenient to carry.The transfer of medicine at present is medicine to be placed on temperature 2 spend in the diversion boxs of 8 degree and shift mostly, the diversion box volume is less and do not allow to open, actual temperature variations is any actually, Shi Fou the variation of the super scope of You Yin Wendu and influence the quality of medicine, these can't illustrate by related data.
Under this demand, require us to combine with microprocessor with the RFID technology, design a portablely, can the temperature acquisition interval can be set with battery in long time power supply, the product that conveniently reads temperature test time and temperature value satisfies the needs in market.
Summary of the invention
The purpose of this invention is to provide a kind of Temperature sampler, solve the deficiency that to obtain medicine temperature variation data in the storage and the process of circulation at present, realize medicine interval collecting temperature in the storage and the process of circulation by the present invention, conveniently read temperature test time and temperature value, thus for medicine the storage and the process of circulation in guarantee that quality provides reliable basis.
The objective of the invention is to be achieved through the following technical solutions, a kind of Temperature sampler, it is characterized in that described collector is provided with LCDs, clock chip, chip temperature that master microprocessor chip, HF radio frequency chip, chip of LCD connect, peripheral circuit formation with voltage checking chip, button, working power and each chip resets; The master microprocessor chip is connected with the HF radio frequency chip by spi bus, be connected with chip of LCD by four line serial line interfaces, be connected with clock chip, chip temperature by the I2C bus, the master microprocessor chip is connected with voltage checking chip, button with resetting by the IO mouth line of self, and LCDs, button are separately fixed on the panel of housing.
Described master microprocessor chip adopts STM32F103VET6.
Described HF radio frequency chip adopts IDS-SL13A.
Described chip of LCD adopts HT1621B.
Described clock chip adopts EPSON8025T.
Described chip temperature adopts TMP102.
Described resetting and voltage checking chip employing SP706.
Described working power adopts battery.
The present invention is a core by being provided with the master microprocessor chip, comprise HF radio frequency chip, chip of LCD, clock chip, chip temperature, reset and voltage checking chip, button and working power, under the support of relative program, can by the HF radio frequency chip be provided with temperature sampling interval time, check multiple parameters such as maximal value in the temperature value of all records and minimum value, with HF hand-held set interaction data, with all temperature values that collect with parameter be set send hand-held set to, the precision of temperature acquisition can reach 0.5 degree.The present invention has realized medicine interval collecting temperature in the storage and the process of circulation, conveniently read temperature test time and temperature value multiple parameters, for medicine guarantees that quality provides reliable basis in the storage and the process of circulation, also be applicable in the storage and the process of circulation, need to carry out temperature test as others such as food, the present invention has very strong practicality.
Description of drawings
Fig. 1 is a middle shell master TV structure synoptic diagram of the present invention;
Fig. 2 is circuit block diagram among the present invention.
Among the figure, 1 housing, 2 LCDs, 3 buttons.
Embodiment
Further specify the present invention in conjunction with the accompanying drawings and embodiments, as shown in Figure 1, button 3 among the present invention and LCDs 2 are fixed on the panel of housing 1, as shown in Figure 2, be provided with in the housing 1 master microprocessor chip, HF radio frequency chip, chip of LCD, clock chip, chip temperature, reset and the peripheral circuit of voltage checking chip, working power and each chip; The master microprocessor chip adopts STM32F103VET6, is connected with the HF radio frequency chip by spi bus; The master microprocessor chip is provided with the bound temperature of temperature alarming by the HF radio frequency chip, current time, check maximal value and minimum value in the temperature value of all records, the mean value that shows one group of temperature acquisition value, control IC200 medicine monitoring temperature collector collecting temperature or stop collecting temperature by button 2 or HF radio-frequency apparatus, the function that possesses perpetual calendar, in a single day time be provided with success, only otherwise changing battery then need not to reset the more data of new record, can with HF handheld device interaction data, with all temperature values that collect with parameter be set send hand-held set to, the precision of temperature acquisition can reach 0.5 degree; The HF radio frequency chip adopts IDS-SL13A, and HF radio frequency chip IDS-SL13A can work under-40 ℃ of to+110 ℃ of temperature, and frequency of operation satisfies ISO 15693 agreements at 13.56MHz; The master microprocessor chip is connected with chip of LCD by four line serial line interfaces, and chip of LCD adopts HT1621B; The master microprocessor chip is connected with clock chip, chip temperature by the I2C bus, clock chip adopts EPSON8025T, and the 32.768kH quartz crystal that the built-in high precision frequency of clock chip EPSON8025T is adjusted is when having, divide, second, year, month, day, writing functions such as week can be selected 12/24 time system, automatically differentiate to leap year in 2099 during built-in high precision the meter precision adjust circuit; Chip temperature adopts TMP102, the measuring accuracy of chip temperature TMP102: 0.5 ℃ (25 ℃ to+85 ℃), conversion figure place: 12Bits; The master microprocessor chip is connected with voltage checking chip, button 2 with resetting by the IO mouth line of self, resets and voltage checking chip adopts SP706, resets and voltage checking chip SP706 inside possesses hardware watchdog and hand-reset function.
Claims (8)
1. Temperature sampler, it is characterized in that described collector is provided with LCDs, clock chip, chip temperature that master microprocessor chip, HF radio frequency chip, chip of LCD connect in housing, peripheral circuit formation with voltage checking chip, button, working power and each chip resets; The master microprocessor chip is connected with the HF radio frequency chip by spi bus, be connected with chip of LCD by four line serial line interfaces, be connected with clock chip, chip temperature by the I2C bus, the master microprocessor chip is connected with voltage checking chip, button with resetting by the IO mouth line of self, and LCDs, button are separately fixed on the panel of housing.
2. Temperature sampler according to claim 1 is characterized in that, described master microprocessor chip adopts STM32F103VET6.
3. Temperature sampler according to claim 1 is characterized in that, described HF radio frequency chip adopts IDS-SL13A.
4. Temperature sampler according to claim 1 is characterized in that, described chip of LCD adopts HT1621B.
5. Temperature sampler according to claim 1 is characterized in that, described clock chip adopts EPSON8025T.
6. Temperature sampler according to claim 1 is characterized in that, described chip temperature adopts TMP102.
7. Temperature sampler according to claim 1 is characterized in that, described resetting and voltage checking chip employing SP706.
8. Temperature sampler according to claim 1 is characterized in that, described working power adopts battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110109141.3A CN102288309A (en) | 2011-04-22 | 2011-04-22 | Temperature collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110109141.3A CN102288309A (en) | 2011-04-22 | 2011-04-22 | Temperature collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102288309A true CN102288309A (en) | 2011-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110109141.3A Pending CN102288309A (en) | 2011-04-22 | 2011-04-22 | Temperature collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102288309A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102802312A (en) * | 2012-08-14 | 2012-11-28 | 成都理工大学 | Energy consumption controller for urban road lighting |
| CN113606791A (en) * | 2021-06-18 | 2021-11-05 | 南通派菲克水务技术有限公司 | Temperature regulating system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040008752A1 (en) * | 2002-07-15 | 2004-01-15 | Jay Prabhakar | System and method of monitoring temperature |
| CN2690871Y (en) * | 2003-11-25 | 2005-04-06 | 复旦大学 | Radio digital thermometer |
| CN201110768Y (en) * | 2006-08-07 | 2008-09-03 | 北京凯维丰科技发展有限责任公司 | Large-capacity humidity and temperature recorder |
| CN201373777Y (en) * | 2009-03-09 | 2009-12-30 | 上海西霭梯信息技术开发有限公司 | New-type radio frequency thermograph |
| CN201397484Y (en) * | 2009-05-18 | 2010-02-03 | 北京乐福能节能技术有限公司 | Split pre-payment temperature control device |
| CN202048992U (en) * | 2011-04-22 | 2011-11-23 | 永道无线射频标签(扬州)有限公司 | Temperature collector |
-
2011
- 2011-04-22 CN CN201110109141.3A patent/CN102288309A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040008752A1 (en) * | 2002-07-15 | 2004-01-15 | Jay Prabhakar | System and method of monitoring temperature |
| CN2690871Y (en) * | 2003-11-25 | 2005-04-06 | 复旦大学 | Radio digital thermometer |
| CN201110768Y (en) * | 2006-08-07 | 2008-09-03 | 北京凯维丰科技发展有限责任公司 | Large-capacity humidity and temperature recorder |
| CN201373777Y (en) * | 2009-03-09 | 2009-12-30 | 上海西霭梯信息技术开发有限公司 | New-type radio frequency thermograph |
| CN201397484Y (en) * | 2009-05-18 | 2010-02-03 | 北京乐福能节能技术有限公司 | Split pre-payment temperature control device |
| CN202048992U (en) * | 2011-04-22 | 2011-11-23 | 永道无线射频标签(扬州)有限公司 | Temperature collector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102802312A (en) * | 2012-08-14 | 2012-11-28 | 成都理工大学 | Energy consumption controller for urban road lighting |
| CN113606791A (en) * | 2021-06-18 | 2021-11-05 | 南通派菲克水务技术有限公司 | Temperature regulating system |
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Application publication date: 20111221 |