CN202931872U - Automatic control device of temperature and moisture of greenhouse - Google Patents
Automatic control device of temperature and moisture of greenhouse Download PDFInfo
- Publication number
- CN202931872U CN202931872U CN201220456231XU CN201220456231U CN202931872U CN 202931872 U CN202931872 U CN 202931872U CN 201220456231X U CN201220456231X U CN 201220456231XU CN 201220456231 U CN201220456231 U CN 201220456231U CN 202931872 U CN202931872 U CN 202931872U
- Authority
- CN
- China
- Prior art keywords
- temperature
- greenhouse
- control device
- automatic control
- moisture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Greenhouses (AREA)
Abstract
The utility model discloses an automatic control device of temperature and moisture of a greenhouse. The automatic control device of the temperature and the moisture of the greenhouse comprises a casing, a covering plate, a hinge, a supporting rod, a transmission shaft, a driving device, a connecting rod, an electric motor, a fan, a temperature sensor, a control panel, a memorizer, an oscillating circuit, a single chip microcomputer and a relay. The automatic control device of the temperature and the moisture of the greenhouse has the advantages of automatically controlling the temperature and the moisture of the greenhouse in an appropriate range, being low in cost, small in size, light in weight, strong in control ability of the temperature and moisture and convenient to use and greatly improving the yield of plants in the greenhouse.
Description
Technical field
The utility model relates to a kind of control of temperature and humidity device, is specifically related to a kind of greenhouse temperature, Humidity Automatic Control device.
Background technology
The growth of plant is all to carry out in certain natural environment, and its process of growth is subject to the impact of various factors in environment, and wherein temperature and humidity is two factors that plant growth is had the greatest impact.Diurnal temperature in environment and humidity change totally unfavorable to the growth of plant, therefore must control temperature and humidity in environment, make the growth of its suitable crop, improve output and the quality of crops.The application of modern booth has been created optimum condition for the growth of plant, has avoided the impact of extraneous Four seasons change and harsh weather, and hothouse production is to improve output and quality, and prevention and elimination of disease and pests is purpose.The key technology of booth production is the control to environment, and in environmental factor to crop have the greatest impact no more than temperature and humidity, therefore, the key technology of booth production is the control to temperature and humidity.Be able to eat the needs of fresh vegetables in the winter of cold in order to satisfy people, the greenhouse cultivation technology has obtained unprecedented development, but also is faced with temperature, the unmanageable problem of humidity.The various greenhouse temperatures, the moisture control unit that occur on the market at present, most complex structure, cost is high, uses inconvenience, can not well regulate temperature and humidity.
Summary of the invention
The purpose of this utility model is to provide a kind of greenhouse temperature, Humidity Automatic Control device, it can make the temperature and humidity of booth automatically be controlled in a suitable scope, and cost is relatively low, volume is little, lightweight, control ability to temperature and humidity is extremely strong, easy to use, can improve the output of greenhouse crops.
The problem that exists in order to solve prior art, the utility model is achieved through the following technical solutions: it is to be made of housing, cover plate, loose-leaf, support bar, power transmission shaft, drive unit, connecting rod, electro-motor, fan, temperature sensor, control panel, memory, oscillating circuit, single-chip microcomputer and relay, housing one end is provided with cover plate, the outside is provided with control panel and drive unit, and inside is provided with support bar, power transmission shaft, connecting rod, electro-motor and fan.Temperature sensor is connected with control panel, and control panel is connected with memory, and memory is connected with single-chip microcomputer, and oscillating circuit is connected with single-chip microcomputer, and single-chip microcomputer is connected with electro-motor with relay respectively.
As a kind of preferred technical scheme, described cover plate is connected by loose-leaf with housing.
As a kind of preferred technical scheme, described support bar one end is connected with cover plate, and the other end and power transmission shaft middle part is connected.
As a kind of preferred technical scheme, described power transmission shaft one end is connected with drive unit.
As a kind of preferred technical scheme, described electro-motor is fixed on connecting rod.
The utility model adopts single-chip microcomputer to realize, detects Current Temperatures with temperature sensor, but by the control panel set temperature upper limit, lowest temperature, and be kept in memory.Prescribe a time limit higher than upper when temperature, system opens cover plate by the Control drive unit, rotates to booth by fan simultaneously and lowers the temperature; When temperature lower than lower in limited time, system is by Control drive unit close cover plate, stopping fan rotation simultaneously.The Humidity Detection aspect utilizes oscillating circuit, produces frequency signal, and the input single-chip microcomputer is analyzed, and during higher than setting value, opens cover plate by drive unit when humidity, rotates reduction humidity by fan simultaneously; When humidity lower than when setting value, by drive unit close cover plate, stopping fan rotation simultaneously.
The utility model can make the temperature and humidity of booth automatically be controlled in a suitable scope, and cost is relatively low, and volume is little, lightweight, and is extremely strong to the control ability of temperature and humidity, can improve the output of greenhouse crops.
Description of drawings
Fig. 1 is structural representation of the present utility model
Fig. 2 is the automatic control section structural representation of the utility model
Wherein, 1, housing; 2, cover plate; 3, loose-leaf; 4, support bar; 5, power transmission shaft; 6, drive unit; 7, connecting rod; 8, electro-motor; 9, fan; 10, temperature sensor; 11, control panel; 12, memory; 13, oscillating circuit; 14, single-chip microcomputer; 15, relay
Embodiment
See figures.1.and.2, embodiment of the present utility model is by the following technical solutions: it is to be made of housing 1, cover plate 2, loose-leaf 3, support bar 4, power transmission shaft 5, drive unit 6, connecting rod 7, electro-motor 8, fan 9, temperature sensor 10, control panel 11, memory 12, oscillating circuit 13, single-chip microcomputer 14 and relay 15, housing 1 one ends are provided with cover plate 2, the outside is provided with control panel 11 and drive unit 6, and inside is provided with support bar 4, connecting rod 7, electro-motor 8 and fan 9.Temperature sensor 10 is connected with control panel 11, and control panel 11 is connected with memory 12, and memory 12 is connected with single-chip microcomputer 14, and oscillating circuit 13 is connected with single-chip microcomputer 14, and single-chip microcomputer 14 is connected with electro-motor with relay 15 respectively and is connected.
Described cover plate 2 is connected by loose-leaf 3 with housing 1.
Described support bar 4 one ends are connected with cover plate 2, and the other end is connected with power transmission shaft 5 middle parts.
Described power transmission shaft 5 one ends are connected with drive unit 6.
Described electro-motor 8 is fixed on connecting rod 7.
The utility model adopts single-chip microcomputer 14 to realize, detects Current Temperatures with temperature sensor 10, but by the control panel 11 set temperature upper limits, lowest temperature, and be kept in memory 12.Prescribe a time limit higher than upper when temperature, system opens cover plate 2 by relay 15 accessory drives 6, rotates to greenhouse cooling by fan 9 simultaneously; System is by relay 15 accessory drives 6 cover plate 2 that closes in limited time lower than lower when temperature, and fan 9 stops operating simultaneously.The Humidity Detection aspect utilizes oscillating circuit 13, produces frequency signal, and input single-chip microcomputer 14 is analyzed, and during higher than setting value, opens cover plate 2 by drive unit 6 when humidity, rotates by fan 9 simultaneously and reduces humidity; Lower than when setting value, by drive unit 6 cover plate 2 that closes, fan 9 stops operating simultaneously when humidity.
The utility model can make the temperature and humidity of booth automatically be controlled in a suitable scope, and cost is relatively low, and volume is little, lightweight, and is extremely strong to the control ability of temperature and humidity, can improve the output of greenhouse crops.
Claims (5)
1. a greenhouse temperature, Humidity Automatic Control device, consisted of by housing, cover plate, loose-leaf, support bar, power transmission shaft, drive unit, connecting rod, electro-motor, fan, temperature sensor, control panel, memory, oscillating circuit, single-chip microcomputer and relay, it is characterized in that:
A, housing one end are provided with cover plate, and the outside is provided with control panel and drive unit, and inside is provided with support bar, power transmission shaft, connecting rod, electro-motor and fan;
B, temperature sensor are connected with control panel, and control panel is connected with memory, and memory is connected with single-chip microcomputer, and oscillating circuit is connected with single-chip microcomputer, and single-chip microcomputer is connected with electro-motor with relay respectively.
2. greenhouse temperature according to claim 1, Humidity Automatic Control device, it is characterized in that: described cover plate is connected by loose-leaf with housing.
3. greenhouse temperature according to claim 1, Humidity Automatic Control device, it is characterized in that: described support bar one end is connected with cover plate, and the other end is connected with the power transmission shaft middle part.
4. according to claim 1 or 3 described greenhouse temperatures, Humidity Automatic Control device, it is characterized in that: described power transmission shaft one end is connected with drive unit.
5. green house temperature according to claim 1, Humidity Automatic Control device, it is characterized in that: described electro-motor is fixed on connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220456231XU CN202931872U (en) | 2012-09-10 | 2012-09-10 | Automatic control device of temperature and moisture of greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220456231XU CN202931872U (en) | 2012-09-10 | 2012-09-10 | Automatic control device of temperature and moisture of greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202931872U true CN202931872U (en) | 2013-05-15 |
Family
ID=48316147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220456231XU Expired - Fee Related CN202931872U (en) | 2012-09-10 | 2012-09-10 | Automatic control device of temperature and moisture of greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202931872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797735A (en) * | 2018-05-24 | 2018-11-13 | 夏文才 | A kind of Intelligent bathroom ventilation device |
-
2012
- 2012-09-10 CN CN201220456231XU patent/CN202931872U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797735A (en) * | 2018-05-24 | 2018-11-13 | 夏文才 | A kind of Intelligent bathroom ventilation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205546720U (en) | Family greenhouse production room | |
| CN204925728U (en) | Automatic window system of ventilating of high -efficient perception flat -open of facility big -arch shelter | |
| CN202931872U (en) | Automatic control device of temperature and moisture of greenhouse | |
| CN202799776U (en) | Greenhouse | |
| CN207383050U (en) | A kind of big room of photovoltaic agricultural greenhouse | |
| CN203446289U (en) | Full steel frame arch greenhouse with ventilation holes formed overhead | |
| CN202396228U (en) | Rolling blind machine remotely controlled by mobile phone | |
| CN205105722U (en) | Book curtain device of big -arch shelter is bred to domestic fungus | |
| CN205176700U (en) | Intelligence big -arch shelter edible fungus cultivation automated control system | |
| CN102012711A (en) | Automatic temperature and humidity controller for greenhouses | |
| CN204390080U (en) | A kind of automatic irrigating control system for Greenhouse Flower | |
| CN203226087U (en) | Intelligent control cabinet for edible fungi cultivation | |
| CN106125802A (en) | Ecological water planting control system | |
| CN207660877U (en) | A kind of greenhouse exhaust fan | |
| CN210868989U (en) | Novel agricultural greenhouse based on Internet of things | |
| CN208159495U (en) | A kind of energy-saving Tomato planting greenhouse | |
| CN204837314U (en) | Big -arch shelter device that leaks informaton | |
| CN211430304U (en) | Automatic opening and closing device for greenhouse | |
| CN210124149U (en) | Agricultural technology promotes with planting big-arch shelter | |
| CN207927345U (en) | A kind of intelligence wine-growing canopy | |
| CN208940503U (en) | A kind of energy-saving flower planting greenhouse with photovoltaic power generation | |
| CN207802966U (en) | A kind of high stability inner shade structure applied to greenhouse assembling | |
| CN202907548U (en) | Environment-friendly greenhouse ventilation device | |
| CN206748601U (en) | A kind of mechanical simple agricultural film card punch | |
| CN204837533U (en) | Beehive of remote control humiture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20150910 |
|
| EXPY | Termination of patent right or utility model |