CN104166417A - Temperature and humidity control system convenient to monitor in real time and suitable for greenhouse - Google Patents
Temperature and humidity control system convenient to monitor in real time and suitable for greenhouse Download PDFInfo
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- CN104166417A CN104166417A CN201410388136.4A CN201410388136A CN104166417A CN 104166417 A CN104166417 A CN 104166417A CN 201410388136 A CN201410388136 A CN 201410388136A CN 104166417 A CN104166417 A CN 104166417A
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- temperature
- humidity
- warmhouse booth
- greenhouse
- control system
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Abstract
A temperature and humidity control system convenient to monitor in real time and suitable for a greenhouse comprises a data acquisition device and an upper computer, wherein the data acquisition device is arranged in the greenhouse and the upper computer is arranged in a monitoring center. The data acquisition device comprises temperature and humidity sensors, a temperature and humidity regulating device and a microprocessor, wherein the temperature and humidity sensors are arranged at data acquisition points in the greenhouse and used for acquiring temperature and humidity in real time, and the temperature and humidity regulating device is used for regulating the temperature and humidity of each acquisition point. The microprocessor is respectively connected with the temperature and humidity sensors and the temperature and humidity regulating device and transmits information acquired by the temperature and humidity sensors to the upper computer through serial port communication, the upper computer feeds the received information back to a liquid crystal display screen arranged in the monitoring center, and control instructions of the upper computer are used for controlling the temperature and humidity regulating device through the microprocessor so that the temperature and humidity in the greenhouse can be regulated. The temperature and humidity control system convenient to monitor in real time and suitable for the greenhouse can reflect temperature and humidity changes in the greenhouse in real time and regulate the temperature and humidity of the greenhouse according to the temperature and humidity changes.
Description
Technical field
The present invention relates to radio communication, information acquisition and processing technology field, relate to specifically the temperature and humidity control system of being convenient to real-time monitoring that a kind of warmhouse booth is used.
Background technology
Humiture is the most basic physical quantity of occurring in nature, it can produce larger impact to our production and life, the Detection & Controling of humiture have become contemporary industrial and agricultural production and comparatively typically one of have applied, and along with scientific and technological development, the detection mode of humiture and technology used are also constantly improved and promoted.In industrial and agricultural production, the variation of humiture can have a huge impact the harvest of crops or product quality and performances, due to a variety of causes, to the detection of humiture or control improper, may produce inestimable economic loss to enterprise, so the detection of humiture is just seemed to particularly important.For example, in agricultural, in order to guarantee carrying out smoothly of daily production and work, strengthen the testing to humiture in warmhouse booth, but because traditional method is too coarse, degree of accuracy is not high, the humiture data that detect can only show current data, all data that detect all can not be shown, and are not easy to analyze the situation of change of humiture data.In order to change the drawback of traditional detection mode, be necessary to study new detection means, realize storage, demonstration and the transmission of data.
Summary of the invention
The present invention is in order to solve the problems of the technologies described above, and the temperature and humidity control system of monitoring in real time of being convenient to that a kind of warmhouse booth uses is provided, and it is simple in structure, can reflect in real time that the humiture of warmhouse booth changes, and change according to humiture the humiture that regulates booth.
The technical solution adopted in the present invention is: the temperature and humidity control system of being convenient to real-time monitoring that a kind of warmhouse booth is used, comprise and be arranged on the data collector of warmhouse booth and be arranged in Surveillance center and store the host computer of warmhouse booth stagnation temperature humidity value, described data collector comprises and being arranged in warmhouse booth on each data collection point for gathering the Temperature Humidity Sensor of real time temperature and humidity, regulate temp and humidity regulator and the microprocessor of each collection point humiture, described microprocessor is connected with temp and humidity regulator with Temperature Humidity Sensor respectively, and the information exchange that Temperature Humidity Sensor is collected is crossed serial communication and is passed to host computer, host computer feeds back to the information receiving in the LCDs that is arranged on Surveillance center, the steering order of host computer is controlled temp and humidity regulator to realize temperature in warmhouse booth by microprocessor, the adjusting of humidity.
Between described microprocessor and host computer, be connected with the level translator transforming for level.
Described microprocessor adopts STC89C52 single-chip microcomputer.
In described Surveillance center, be also provided with warning device.
Beneficial effect of the present invention:
(1) the present invention, by the remote monitoring of Surveillance center, needn't staff remove the on-the-spot humiture delta data that just can receive site environment in person;
(2) the present invention is provided with temp and humidity regulator, can regulate in real time according to the humiture information of warmhouse booth, avoids because of the long-time improper plant growth that affects of humiture;
(3) the present invention is provided with level converter, thereby the data transmission being applicable between different electric power increases usable range of the present invention;
(4) between microprocessor of the present invention and host computer, adopt serial communication, fault rate is low, and data transmission security is reliable.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present invention.
Embodiment
As shown in the figure, the temperature and humidity control system of being convenient to real-time monitoring that a kind of warmhouse booth is used, comprise and be arranged on the data collector of warmhouse booth and be arranged in Surveillance center and store the host computer of warmhouse booth stagnation temperature humidity value, described data collector comprises and being arranged in warmhouse booth on each data collection point for gathering the Temperature Humidity Sensor of real time temperature and humidity, regulate temp and humidity regulator and the microprocessor of each collection point humiture, described microprocessor is connected with temp and humidity regulator with Temperature Humidity Sensor respectively, and the information exchange that Temperature Humidity Sensor is collected is crossed serial communication and is passed to host computer, host computer feeds back to the information receiving in the LCDs that is arranged on Surveillance center, the steering order of host computer is controlled temp and humidity regulator to realize temperature in warmhouse booth by microprocessor, the adjusting of humidity, between described microprocessor and host computer, be connected with the level translator transforming for level, described microprocessor adopts STC89C52 single-chip microcomputer, in described Surveillance center, be also provided with warning device.
In the present invention, Temperature Humidity Sensor adopts DHT11 Temperature Humidity Sensor, and in the present invention, the present invention is provided with temp and humidity regulator, can regulate in real time according to the humiture information of warmhouse booth, avoids because of the long-time improper plant growth that affects of humiture; The present invention is provided with level converter, thereby the data transmission being applicable between different electric power increases usable range of the present invention; Between microprocessor of the present invention and host computer, adopt serial communication, fault rate is low, and data transmission security is reliable.
Claims (4)
1. a warmhouse booth is used is convenient to the temperature and humidity control system of monitoring in real time, comprise and be arranged on the data collector of warmhouse booth and be arranged in Surveillance center and store the host computer of warmhouse booth stagnation temperature humidity value, it is characterized in that: described data collector comprises and being arranged in warmhouse booth on each data collection point for gathering the Temperature Humidity Sensor of real time temperature and humidity, regulate temp and humidity regulator and the microprocessor of each collection point humiture, described microprocessor is connected with temp and humidity regulator with Temperature Humidity Sensor respectively, and the information exchange that Temperature Humidity Sensor is collected is crossed serial communication and is passed to host computer, host computer feeds back to the information receiving in the LCDs that is arranged on Surveillance center, the steering order of host computer is controlled temp and humidity regulator to realize temperature in warmhouse booth by microprocessor, the adjusting of humidity.
2. the temperature and humidity control system of being convenient to real-time monitoring that a kind of warmhouse booth as claimed in claim 1 is used, is characterized in that: between described microprocessor and host computer, be connected with the level translator transforming for level.
3. the temperature and humidity control system of being convenient to real-time monitoring that a kind of warmhouse booth as claimed in claim 1 is used, is characterized in that: described microprocessor adopts STC89C52 single-chip microcomputer.
4. the temperature and humidity control system of being convenient to real-time monitoring that a kind of warmhouse booth as claimed in claim 1 is used, is characterized in that: in described Surveillance center, be also provided with warning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410388136.4A CN104166417A (en) | 2014-08-08 | 2014-08-08 | Temperature and humidity control system convenient to monitor in real time and suitable for greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410388136.4A CN104166417A (en) | 2014-08-08 | 2014-08-08 | Temperature and humidity control system convenient to monitor in real time and suitable for greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104166417A true CN104166417A (en) | 2014-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410388136.4A Pending CN104166417A (en) | 2014-08-08 | 2014-08-08 | Temperature and humidity control system convenient to monitor in real time and suitable for greenhouse |
Country Status (1)
| Country | Link |
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| CN (1) | CN104166417A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105918015A (en) * | 2016-05-12 | 2016-09-07 | 洪明 | Intelligent temperature and humidity monitor for greenhouse |
| CN105974844A (en) * | 2016-06-08 | 2016-09-28 | 韩立 | Greenhouse humiture monitoring alarm device based on single-chip microcomputer |
| CN106596850A (en) * | 2016-12-01 | 2017-04-26 | 国网吉林省电力有限公司电力科学研究院 | Two-point fixed-type temperature-PH value combined alarming system and operation method thereof |
| CN113157030A (en) * | 2021-05-07 | 2021-07-23 | 西安石油大学 | Greenhouse temperature and humidity monitoring and self-adaptive adjusting system based on machine learning |
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| JPH08140492A (en) * | 1994-11-16 | 1996-06-04 | Sanwa:Kk | Rolling system for greenhouse |
| CN201413484Y (en) * | 2009-06-12 | 2010-02-24 | 重庆理工大学 | Wireless temperature moisture measurement and control network system |
| CN201535942U (en) * | 2009-08-19 | 2010-07-28 | 徐州建筑职业技术学院 | Temperature and humidity monitoring alarm |
| CN201638091U (en) * | 2009-12-10 | 2010-11-17 | 上海电机学院 | Small-sized intelligent measuring and controlling system of planting greenhouse |
| CN102410884A (en) * | 2011-10-08 | 2012-04-11 | 哈尔滨恒誉名翔科技有限公司 | Automatic granary temperature and humidity testing and alarm system |
| CN102419901A (en) * | 2011-12-10 | 2012-04-18 | 哈尔滨飞羽科技有限公司 | Wireless multipoint temperature and humidity measuring system |
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2014
- 2014-08-08 CN CN201410388136.4A patent/CN104166417A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08140492A (en) * | 1994-11-16 | 1996-06-04 | Sanwa:Kk | Rolling system for greenhouse |
| CN201413484Y (en) * | 2009-06-12 | 2010-02-24 | 重庆理工大学 | Wireless temperature moisture measurement and control network system |
| CN201535942U (en) * | 2009-08-19 | 2010-07-28 | 徐州建筑职业技术学院 | Temperature and humidity monitoring alarm |
| CN201638091U (en) * | 2009-12-10 | 2010-11-17 | 上海电机学院 | Small-sized intelligent measuring and controlling system of planting greenhouse |
| CN102410884A (en) * | 2011-10-08 | 2012-04-11 | 哈尔滨恒誉名翔科技有限公司 | Automatic granary temperature and humidity testing and alarm system |
| CN102419901A (en) * | 2011-12-10 | 2012-04-18 | 哈尔滨飞羽科技有限公司 | Wireless multipoint temperature and humidity measuring system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105918015A (en) * | 2016-05-12 | 2016-09-07 | 洪明 | Intelligent temperature and humidity monitor for greenhouse |
| CN105974844A (en) * | 2016-06-08 | 2016-09-28 | 韩立 | Greenhouse humiture monitoring alarm device based on single-chip microcomputer |
| CN106596850A (en) * | 2016-12-01 | 2017-04-26 | 国网吉林省电力有限公司电力科学研究院 | Two-point fixed-type temperature-PH value combined alarming system and operation method thereof |
| CN106596850B (en) * | 2016-12-01 | 2019-11-15 | 国网吉林省电力有限公司电力科学研究院 | The fixed temperature pH value joint alarm system of two point and its operating method |
| CN113157030A (en) * | 2021-05-07 | 2021-07-23 | 西安石油大学 | Greenhouse temperature and humidity monitoring and self-adaptive adjusting system based on machine learning |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141126 |