CN205584921U - Greenhouse humidity automatic regulating apparatus - Google Patents
Greenhouse humidity automatic regulating apparatus Download PDFInfo
- Publication number
- CN205584921U CN205584921U CN201620367782.7U CN201620367782U CN205584921U CN 205584921 U CN205584921 U CN 205584921U CN 201620367782 U CN201620367782 U CN 201620367782U CN 205584921 U CN205584921 U CN 205584921U
- Authority
- CN
- China
- Prior art keywords
- humidity
- greenhouse
- controller
- humidity sensor
- checking device
- 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
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Classifications
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- 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
- Cultivation Of Plants (AREA)
- Greenhouses (AREA)
Abstract
The utility model discloses a greenhouse humidity automatic regulating apparatus, including humidity transducer, controller and water jet equipment, humidity transducer with controller communication connection, the controller with water jet equipment communication connection, water jet equipment includes a plurality of shower nozzles, the top in the greenhouse is installed at the even interval of shower nozzle, humidity transducer is arranged in greenhouse inside and responds to the humidity in greenhouse, set for the threshold value that has humidity on the controller, controller control the opening and closing of shower nozzle. The change of this greenhouse humidity automatic regulating apparatus humidity in can the real time sensor greenhouse to carry out automatically regulated, crop growth's optimum humidity environment improves quality and the output of greenhouse crop in the assurance greenhouse.
Description
Technical field
This utility model relates to chamber humidity control field, particularly relates to a kind of chamber humidity self-checking device.
Background technology
Greenhouse is with its special daylighting, thermal insulating building enclosure form, in the situation that north of China does not heats winter
Under can be with planting vegetable crop；Have that simple in construction, cost be low, good heat preservation performance, daylighting fully, maintenance side
The feature such as just, is to realize the effective way that agricultural modernization produces, very fast in north of China development.
In chamber planting, air humidity is the key factor affecting crop quality, lacks in existing greenhouse
Real-time monitoring to humidity, and water injector also will not be sprayed water according to the real-time humidity in greenhouse, leads
Cause the crop in greenhouse cannot in optimal humidity environment market, thus affect in greenhouse the quality of crop and
Yield.
Because above-mentioned defect, the design people, the most in addition research and innovation, wet to founding a kind of greenhouse
Degree self-checking device so that it is have more the value in industry.
Utility model content
For solving above-mentioned technical problem, the purpose of this utility model is to provide a kind of chamber humidity and is automatically adjusted dress
Putting, this device can sense the change of humidity in greenhouse in real time, and automatically adjusts, it is ensured that makees in greenhouse
The optimum humidity environment of thing growth.
A kind of chamber humidity self-checking device that the utility model proposes, including humidity sensor, controller
And water injector, described humidity sensor communicates to connect with described controller, described controller and described water spray
Device communicates to connect, and described water injector includes that some shower nozzles, described shower nozzle uniform intervals are arranged on greenhouse
Top, described humidity sensor is positioned at inside greenhouse the humidity sensing in greenhouse, and described controller sets
Having the threshold value of humidity, described controller controls the opening and closing of described shower nozzle.
As further improvement of the utility model, described controller is PLC surface-mounted integrated circuit.
As further improvement of the utility model, described controller is provided with timer.
As further improvement of the utility model, described water injector also includes effusion meter and electromagnetic valve, institute
State electromagnetic valve to communicate to connect with described controller.
As further improvement of the utility model, described humidity sensor is Ceramic Humidity Sensor.
As further improvement of the utility model, described humidity sensor is carbon dew cell.
By such scheme, this utility model at least has the advantage that can be automatic by humidity sensor
Humidity in sensing greenhouse, and humidity inductive signal is passed to controller, controller is set with humidity threshold
Value, when the chamber humidity that humidity sensor detects is less than threshold value, controller controls water injector and opens,
Make shower nozzle spray water, thus improve the humidity in greenhouse so that the humidity in greenhouse is maintained on threshold value, when
After the humidity of humidity sensor sensing is on threshold value, controller controls water injector and is automatically switched off, and makes shower nozzle
Stop water spray, it is achieved thereby that being automatically adjusted of humidity, it is ensured that the optimum humidity environment of plant growth in greenhouse,
Improve the quality and yield of chamber crop.
Described above is only the general introduction of technical solutions of the utility model, in order to it is new to better understand this practicality
The technological means of type, and can be practiced according to the content of description, below with preferable reality of the present utility model
After executing example and coordinating accompanying drawing to describe in detail such as.
Accompanying drawing explanation
Fig. 1 is the frame assumption diagram of this utility model a kind of chamber humidity self-checking device；
Wherein: 1-humidity sensor；2-controller；3-water injector；4-timer；5-shower nozzle；6-flow
Meter；7-electromagnetic valve.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is described in further detail.
Following example are used for illustrating this utility model, but are not limited to scope of the present utility model.
Embodiment: a kind of chamber humidity self-checking device, including humidity sensor 1, controller 2 and water spray
Device 3, described humidity sensor communicates to connect with described controller, and described controller leads to described water injector
Letter connects, and described water injector includes some shower nozzles 5, and described shower nozzle uniform intervals is arranged on the top in greenhouse,
Described humidity sensor is positioned at inside greenhouse the humidity sensing in greenhouse, and described controller is set with humidity
Threshold value, described controller control described shower nozzle opening and closing.
Described controller is PLC surface-mounted integrated circuit.
Timer 4 is installed on described controller.
Described water injector also includes effusion meter 6 and electromagnetic valve 7, described electromagnetic valve and described controller communication link
Connect.
Described humidity sensor is Ceramic Humidity Sensor.
Described humidity sensor is carbon dew cell.
This chamber humidity self-checking device can sense the humidity in greenhouse automatically by humidity sensor, and
Humidity inductive signal is passed to controller, controller is set with humidity threshold, when humidity sensor detects
When the chamber humidity arrived is less than threshold value, controller controls water injector and opens, and makes shower nozzle spray water, thus improves
Humidity in greenhouse so that the humidity in greenhouse is maintained on threshold value, when the humidity of humidity sensor sensing
After on threshold value, controller controls water injector and is automatically switched off, and makes shower nozzle stop water spray, it is achieved thereby that
Being automatically adjusted of humidity, it is ensured that the optimum humidity environment of plant growth in greenhouse, improves the quality of chamber crop
And yield.
The above is only preferred implementation of the present utility model, is not limited to this utility model, should
When pointing out, for those skilled in the art, without departing from this utility model know-why
On the premise of, it is also possible to making some improvement and modification, these improve and modification also should be regarded as this utility model
Protection domain.
Claims (6)
1. a chamber humidity self-checking device, it is characterised in that: include humidity sensor, controller and
Water injector, described humidity sensor communicates to connect with described controller, described controller and described water spray dress
Putting communication connection, described water injector includes that some shower nozzles, described shower nozzle uniform intervals are arranged on the top in greenhouse
Portion, described humidity sensor is positioned at inside greenhouse the humidity sensing in greenhouse, described controller is set with
The threshold value of humidity, described controller controls the opening and closing of described shower nozzle.
A kind of chamber humidity self-checking device the most according to claim 1, it is characterised in that: described
Controller is PLC surface-mounted integrated circuit.
A kind of chamber humidity self-checking device the most according to claim 2, it is characterised in that: described
Timer is installed on controller.
A kind of chamber humidity self-checking device the most according to claim 3, it is characterised in that: described
Water injector also includes that effusion meter and electromagnetic valve, described electromagnetic valve communicate to connect with described controller.
A kind of chamber humidity self-checking device the most according to claim 4, it is characterised in that: described
Humidity sensor is Ceramic Humidity Sensor.
A kind of chamber humidity self-checking device the most according to claim 4, it is characterised in that: described
Humidity sensor is carbon dew cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620367782.7U CN205584921U (en) | 2016-04-27 | 2016-04-27 | Greenhouse humidity automatic regulating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620367782.7U CN205584921U (en) | 2016-04-27 | 2016-04-27 | Greenhouse humidity automatic regulating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205584921U true CN205584921U (en) | 2016-09-21 |
Family
ID=56933126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620367782.7U Expired - Fee Related CN205584921U (en) | 2016-04-27 | 2016-04-27 | Greenhouse humidity automatic regulating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205584921U (en) |
-
2016
- 2016-04-27 CN CN201620367782.7U patent/CN205584921U/en not_active Expired - Fee Related
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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: 20160921 Termination date: 20170427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |