CN2914161Y - Greenhouse environment controlling and recording instrument - Google Patents
Greenhouse environment controlling and recording instrument Download PDFInfo
- Publication number
- CN2914161Y CN2914161Y CN 200520084406 CN200520084406U CN2914161Y CN 2914161 Y CN2914161 Y CN 2914161Y CN 200520084406 CN200520084406 CN 200520084406 CN 200520084406 U CN200520084406 U CN 200520084406U CN 2914161 Y CN2914161 Y CN 2914161Y
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- control
- recording instrument
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- microprocessor
- actuating equipment
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Abstract
A conservatory environment control recording instrument belongs to the field of automatic control technology solving the problem of indoor environment parameter record control. The utility model includes a recording instrument body, a signal collection device connected with the recording instrument body, and a control implementation device. The utility model is characterized in that the signal collection device includes a plurality of independently-arranged sensors; the control implementation device includes a plurality of independently-arranged control implementers; the recording instrument body includes a microprocessor, which is provided with interfaces corresponding with power source module, storage, display, control output, alarming unit, communication unit, and key unit. Between the control output unit and control implementation unit is an output relay group. Characterized by man-free operation, automatic control, low cost, and strong function, the recording instrument is applicable to artificial climate room, tissue culture room, ICU sickroom, library, and storehouse.
Description
Technical field
The utility model relates to a kind of be used for showing, control and write down a plurality of temperature, humidity, illuminance and CO
2Concentration etc. are indoor, the instrument of outdoor environment parameter, belong to automatic control technology.
Background technology
Existing products is finished demonstration and control to a plurality of parameters by the combination of general purpose instrument usually, general purpose instrument only shows and regulating and controlling single parameter, the multiparameter record then relies on strip chart recorder or computing machine, equipment is many, the wiring complexity costs an arm and a leg, and computing machine need work long hours, to the equipment requirements height, need special messenger's operation.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned shortcoming, and a kind of greenhouse controlling recording instrument is provided, and it need not special messenger's operation, control automatically, and cost is low, and is powerful.
The technical solution of the utility model is: this greenhouse controlling recording instrument, comprise a registering instrument main body, and signal pickup assembly that is connected with the registering instrument main body and control actuating equipment is characterized in that described signal pickup assembly comprises a plurality of independently sensors; Described control actuating equipment comprises a plurality of independent control actuating equipments that are provided with; Described registering instrument main body comprises a microprocessor, this microprocessor is provided with respectively and power module, storer, display, control output, alarm unit, communication unit, the corresponding interface of push-button unit, between described control output unit and the control actuating equipment output relay group is arranged.
In order to be suitable for the control of agricultural greenhouse environment, described signal pickup assembly comprises independent temperature sensor, relative humidity sensor, illuminance transducer, the CO that is provided with
2Concentration sensor; Described control actuating equipment comprises the independent air circulation fans that is provided with, heat generator well heater, heat generator fan, aeration-cooling blower fan, cooling wet curtain or refrigeration machine, little mist moistening and lowering temperature, light filling lamp, enriches CO
2Device, shading net.
For different occasions, as phytotron, tissue culture room, ICU ward, library, warehouse etc.The kind of its sensor and quantity, the kind and the quantity of control actuating equipment are different, can increase and decrease as the case may be.
Be minimizing personnel and equipment, microprocessor is connected each registering instrument by the MAX1487 in the serial communication unit with pc machine network, and a plurality of greenhouses can be monitored and control to the pc machine in real time.
Be to realize the remote data transmission, in the storer recorded data after microprocessor processes, by the teletransmission communication module by GMS or the CDMA communication network is wireless sends, by pc machine strange land wireless receiving.
The beneficial effects of the utility model are:
1, collection shows, writes down and be controlled in one, the convenient installation.
2, have slow variation control model, after night, conversion or controlled variable were adjusted by day, control each parameter, make the environmental factor amplitude of variation little lentamente near setting value, more soft.
3, Cun Chu data can read or directly download by the pc machine is on-the-spot in the scene, and recorded content makes things convenient for data analysis and formation curve, form by " Microsoft Excel worksheet " stored in file format.The convenient use.
But 4, data teletransmission, data transmission and parameter modification all can be carried out in the area that all GMS or cdma network cover.Each registering instrument is connected with pc machine network, and a plurality of greenhouses can be monitored and control to the pc machine in real time.Can realize Long-distance Control, unmanned stay-at-home.
6, recording capacity is big.Per minute record 1 time, but continuous recording 4 months; Per hour write down 1 time, but continuous recording 20 years.
The data of the utility model record can read or upload to computing machine in the scene, and control when reading or uploading, record can carry out simultaneously.Be applicable to occasions such as agricultural research, intelligent greenhouse, phytotron, tissue culture room, ICU ward, library, warehouse.
Description of drawings
Fig. 1 is registering instrument of the present utility model and sensor and actuating equipment connection diagram;
Fig. 2 is a registering instrument theory diagram of the present utility model;
Fig. 3 is a registering instrument circuit diagram of the present utility model.
Embodiment
Figure 1 shows that agricultural greenhouse environment controlling recording instrument and sensor and actuating equipment connection diagram.This greenhouse controlling recording instrument comprises a registering instrument main body 1, signal pickup assembly that is connected with registering instrument main body 1 and control actuating equipment, and registering instrument main body 1 is provided with display operating panel 2.
Described signal pickup assembly comprises independent temperature sensor 3, relative humidity sensor 4, illuminance transducer 5, the CO that is provided with
2 Concentration sensor 6 can also increase the sensor of other parameter as required.
Described control actuating equipment comprises the independent air circulation fans 7 that is provided with, heat generator well heater 8, heat generator fan 9, aeration-cooling blower fan 10, cooling wet curtain or refrigeration machine 11, little mist moistening and lowering temperature 12, light filling lamp 13, enriches CO
2Device 14, shading net 15.Can also increase other control actuating equipment as required.
As Fig. 2, Fig. 3.Described registering instrument main body 1 comprises a microprocessor, this microprocessor is provided with respectively and power module, storer, display, control output, alarm unit, communication unit, the corresponding interface of push-button unit, between described control output unit and the control actuating equipment output relay group is arranged; The alarm unit sound of can realizing ringing is reported to the police.
Sensor signal is (as temperature, humidity, illuminance, CO
2Concentration etc.) send into microprocessor after the sensor signal conditioning cell processing, microprocessor draws the currency of each parameter after A/D conversion, arrangement computing, and currency and absolute time parameter send display to show simultaneously; Shown data are sent storer (FLASH storage chip) storage according to the time interval of procedure stipulation, and the data of record have a power failure and do not lose, and are provided with external standby power supply interface, can connect standby power supply.The currency moment of each parameter compares with setting value separately, and draw the output control signal with suitable algorithm, the output control signal drives the relay group through photoelectrical coupler and electronic switch, the definite value control to the greenhouse parameter is finished in the passive touch point control actuating equipment of relay (equipment such as heating, refrigeration, dehumidifying, sunshade net) work.
Microprocessor can realize that by the MAX1487 in the serial communication module each registering instrument is connected with pc machine network, and a plurality of registering instruments can be monitored and control to a pc machine in real time.
Recorded data is organized into " Microsoft Excel worksheet " file layout in the storer after microprocessor processes, can there be 2 kinds of modes to export, a kind of is to upload to computing machine through serial communication module (MAX232ACSE) scene, another kind is to be sent by GMS or CDMA communication network by the teletransmission communication module, is received by pc machine strange land.Remote data transmission and parameter modification all can be carried out in the area that all GMS or cdma network cover." Microsoft Excel worksheet " file can carry out data analysis and formation curve, form easily with existing common software.
For the need that adapt to agricultural research are used, Control Software be provided with specially the daytime/night control model, make parameter objectives value round the clock incomplete same, and slow alternate, the slow variation of each parameter simulation physical environment of may command greenhouse, near setting value, avoid causing biological discomfort lentamente, also can simulate multiple climatic environment because of the acute variation of humiture.
Claims (4)
1, greenhouse controlling recording instrument comprises a registering instrument main body (1), and signal pickup assembly that is connected with registering instrument main body (1) and control actuating equipment is characterized in that described signal pickup assembly comprises a plurality of sensors that independently are provided with; Described control actuating equipment comprises a plurality of independent control actuating equipments that are provided with; Described registering instrument main body (1) comprises a microprocessor, this microprocessor is provided with respectively and power module, storer, display, control output, alarm unit, communication unit, the corresponding interface of push-button unit, between described control output unit and the control actuating equipment output relay group is arranged.
2, greenhouse controlling recording instrument according to claim 1 is characterized in that described signal pickup assembly comprises independent temperature sensor (3), relative humidity sensor (4), illuminance transducer (5), the CO that is provided with
2Concentration sensor (6); Described control actuating equipment comprises the independent air circulation fans (7) that is provided with, heat generator well heater (8), heat generator fan (9), aeration-cooling blower fan (10), cooling wet curtain or refrigeration machine (11), little mist moistening and lowering temperature (12), light filling lamp (13), enriches CO
2Device (14), shading net (15).
3, greenhouse controlling recording instrument according to claim 1, it is characterized in that recorded data is after microprocessor processes in the storer, by the teletransmission communication module by GMS or the CDMA communication network is wireless sends, by the pc machine through teletransmission communication module strange land wireless receiving.
4, greenhouse controlling recording instrument according to claim 1 is characterized in that the MAX1487 that microprocessor passes through in the serial communication unit is connected each registering instrument with pc machine network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520084406 CN2914161Y (en) | 2005-06-21 | 2005-06-21 | Greenhouse environment controlling and recording instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520084406 CN2914161Y (en) | 2005-06-21 | 2005-06-21 | Greenhouse environment controlling and recording instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2914161Y true CN2914161Y (en) | 2007-06-20 |
Family
ID=38168761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520084406 Expired - Fee Related CN2914161Y (en) | 2005-06-21 | 2005-06-21 | Greenhouse environment controlling and recording instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2914161Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102902291A (en) * | 2012-09-24 | 2013-01-30 | 无锡莱吉特信息科技有限公司 | MEMS (Micro Electro Mechanical System) technique-based intelligent agricultural management system |
| CN103230166A (en) * | 2013-04-03 | 2013-08-07 | 无锡市崇安区科技创业服务中心 | Book storage slot based on environmental monitoring technology |
| CN103425156A (en) * | 2012-05-14 | 2013-12-04 | 成都槟果科技有限公司 | Floor type fully digital humiture monitoring meter |
| CN103472768A (en) * | 2012-06-07 | 2013-12-25 | 四川聚友生态农业科技有限公司 | Intelligent greenhouse environment control system |
| CN103529881A (en) * | 2012-07-06 | 2014-01-22 | 成都达瑞斯科技有限公司 | Floor-type full-digital temperature and humidity monitor |
| CN103529878A (en) * | 2012-07-03 | 2014-01-22 | 成都默一科技有限公司 | Concealed-installing type all-digital temperature-humidity monitoring instrument |
| CN104950947A (en) * | 2015-05-12 | 2015-09-30 | 朱德仲 | Master regulating and control switch for planting temperature of greenhouses |
| CN105466569A (en) * | 2016-01-06 | 2016-04-06 | 潘祖国 | Refrigerator temperature detection system based on swinging-type infrared temperature measurement device |
| CN105511533A (en) * | 2016-01-25 | 2016-04-20 | 苏州市尚科产品检测中心 | Intelligent temperature and humidity detection and control system in material storehouse |
| CN106054745A (en) * | 2016-07-26 | 2016-10-26 | 苏州博众精工科技有限公司 | IIC bus based expansion circuit for realizing digital I/O output |
| CN113701812A (en) * | 2021-08-24 | 2021-11-26 | 中国辐射防护研究院 | Airborne nuclide environment migration simulation test device |
-
2005
- 2005-06-21 CN CN 200520084406 patent/CN2914161Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103425156A (en) * | 2012-05-14 | 2013-12-04 | 成都槟果科技有限公司 | Floor type fully digital humiture monitoring meter |
| CN103472768A (en) * | 2012-06-07 | 2013-12-25 | 四川聚友生态农业科技有限公司 | Intelligent greenhouse environment control system |
| CN103529878A (en) * | 2012-07-03 | 2014-01-22 | 成都默一科技有限公司 | Concealed-installing type all-digital temperature-humidity monitoring instrument |
| CN103529881A (en) * | 2012-07-06 | 2014-01-22 | 成都达瑞斯科技有限公司 | Floor-type full-digital temperature and humidity monitor |
| CN102902291A (en) * | 2012-09-24 | 2013-01-30 | 无锡莱吉特信息科技有限公司 | MEMS (Micro Electro Mechanical System) technique-based intelligent agricultural management system |
| CN103230166A (en) * | 2013-04-03 | 2013-08-07 | 无锡市崇安区科技创业服务中心 | Book storage slot based on environmental monitoring technology |
| CN104950947A (en) * | 2015-05-12 | 2015-09-30 | 朱德仲 | Master regulating and control switch for planting temperature of greenhouses |
| CN105466569A (en) * | 2016-01-06 | 2016-04-06 | 潘祖国 | Refrigerator temperature detection system based on swinging-type infrared temperature measurement device |
| CN105511533A (en) * | 2016-01-25 | 2016-04-20 | 苏州市尚科产品检测中心 | Intelligent temperature and humidity detection and control system in material storehouse |
| CN106054745A (en) * | 2016-07-26 | 2016-10-26 | 苏州博众精工科技有限公司 | IIC bus based expansion circuit for realizing digital I/O output |
| CN113701812A (en) * | 2021-08-24 | 2021-11-26 | 中国辐射防护研究院 | Airborne nuclide environment migration simulation test device |
| CN113701812B (en) * | 2021-08-24 | 2023-06-16 | 中国辐射防护研究院 | Airborne nuclide environment migration simulation test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070620 Termination date: 20110621 |