CN107817853A - A kind of compound ventilation air-changing device of Internet of Things intelligent Greenhouse - Google Patents
A kind of compound ventilation air-changing device of Internet of Things intelligent Greenhouse Download PDFInfo
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- CN107817853A CN107817853A CN201711055424.8A CN201711055424A CN107817853A CN 107817853 A CN107817853 A CN 107817853A CN 201711055424 A CN201711055424 A CN 201711055424A CN 107817853 A CN107817853 A CN 107817853A
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- air
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- things intelligent
- intelligent greenhouse
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
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Abstract
The invention discloses a kind of compound ventilation air-changing device of Internet of Things intelligent Greenhouse, including temperature sensor, humidity sensor, controller, ventilation assembly and ventilation component；Temperature sensor and described humidity sensor are arranged inside Internet of Things intelligent Greenhouse；Controller is arranged at outside the Internet of Things intelligent Greenhouse；The temperature-humidity signal detected is sent to controller, controller control ventilation assembly and ventilation component operation by temperature sensor and described humidity sensor；Ventilation assembly includes air-vent, air-vent closure, blower unit, air intake total pipeline, air intake lateral, exhaust outlet and exhaust outlet closure；Component of taking a breath includes ventilation total pipeline, ventilation lateral and air heating apparatus；First switch valve is provided with air intake total pipeline；Second switch valve is provided with ventilation total pipeline；First switch valve and second switch valve are connected with controller.The present invention switches ventilation and ventilation according to humiture situation.
Description
Technical field
The present invention relates to a kind of compound ventilation air-changing device, and in particular to a kind of ventilation dress of Internet of Things intelligent Greenhouse
Put.
Background technology
Now with living standards of the people demand and the needs of national vegetables-basket construction, setting based on vinyl house greenhouse
The area for applying agricultural constantly expands.The main technical requirements of counter-seas on production, exactly rationally effectively control is taken the photograph using plastic greenhouse
The temperature taken, reach the growth requirement of plant.The mode of existing control temperature is manually to be operated according to indoor temperature, one,
With bamboo bar instigate plastic foil air port size, two, with pulley tether pull plastic foil air port size.This manual mode of operation
In the presence of four problems that can not be overcome：First, temperature utilization rate is low, when weather is good to prevent high temperature from influenceing, air port is relative to put
A little louder, the indoor low-temperature space in high temperature section is so resulted in run, while each length section temperature difference is also bigger, this will make temperature
Degree is lost in, and growth cycle extends；Second, when having wind and pressing from both sides cloudy, indoor temperature is fluctuated, easily causes low temperature to crop
Or high temperature disease, make pest and disease damage be difficult to control；Third, disposable temperature control often has irreversible loss；If tree
There is a high temperature twice in phase, will make annual total crop failure；Fourth, labor intensity is big, production vegetables keep an eye on temperature recruitment, and to account for recruitment total
The 50% of amount, production fruit keep an eye on temperature recruitment accounts for recruitment total amount 85%.Though useful Single Mechanical folding and unfolding air port in recent years
Technology, but all because solution must not practical problem, cannot apply.
The content of the invention
It is an object of the invention to provide a kind of compound ventilation air-changing device of Internet of Things intelligent Greenhouse, according to humiture feelings
Condition switching ventilation and ventilation.
To achieve these goals, the present invention provides following technical scheme：A kind of ventilation of Internet of Things intelligent Greenhouse
Air interchanger, including temperature sensor, humidity sensor, controller, ventilation assembly and ventilation component；Described temperature sensor
It is arranged at described humidity sensor inside Internet of Things intelligent Greenhouse；Described controller is arranged at the Internet of Things intelligence
Outside energy warmhouse booth；The temperature-humidity signal detected is sent to control by described temperature sensor and described humidity sensor
Device processed, controller control ventilation assembly and ventilation component operation；
Described ventilation assembly includes air-vent, air-vent closure, blower unit, air intake total pipeline, air intake lateral, row
Air port and exhaust outlet closure；
Described air-vent and described exhaust outlet are respectively arranged at the both sides of Internet of Things intelligent Greenhouse；Described air-vent
Closure and described exhaust outlet closure respectively seal air-vent and exhaust outlet；Described blower unit is arranged at described draw
The inner side in air port；Described air intake total pipeline is connected with described blower unit；Multiple air intake laterals and described air intake
Total pipeline connects；
Described ventilation component includes ventilation total pipeline, ventilation lateral and air heating apparatus；The ventilation total pipeline
One end is connected with described blower unit；The other end of ventilation total pipeline and described air heating apparatus；Described air adds
Thermal is connected with ventilation lateral；
First switch valve is provided with described air intake total pipeline；Second switch valve is provided with described ventilation total pipeline；Institute
The first switch valve and second switch valve stated are connected with described controller.
Further, described blower unit includes circumferentially closed and open at both ends air inducing case；The one of the air inducing case
It is air inlet to hold opening, and other end opening is air outlet；Some blower fans are provided with the air inducing case；Each blower fan is horizontal in air inducing case
To spread configuration, described blower fan is fixed in air inducing case.
Further, described air-vent closure is identical with the structure of described exhaust outlet closure, including lid, rolling
Ballscrew, nut sleeve, motor；Described motor is controlled by controller；The output shaft and ball of the motor
Leading screw is fixedly connected；The both sides of the lid are fixedly installed nut sleeve.
Further, position detecting switch plate, the outside of Internet of Things intelligent Greenhouse are provided with described nut sleeve
It is provided with position detecting switch.
Further, described air heating apparatus includes heating support, is fastened in the hair on the heating support
Heated filament；The heating support is located in the heater chamber body that heater box body is formed with heater lid；The heater cartridges
Body is provided with air intlet；The heater cartridges are covered provided with air outlet slit.
Further, the heating cradle top is provided with the anti-backing of metal.
The beneficial effect that is reached of the present invention is：A kind of ventilation dress of Internet of Things intelligent Greenhouse of the present invention
Put, including temperature sensor, humidity sensor, controller, ventilation assembly and ventilation component；Described temperature sensor and described
Humidity sensor be arranged inside Internet of Things intelligent Greenhouse；Described controller is arranged at the Internet of Things intelligent greenhouse
Outside greenhouse；The temperature-humidity signal detected is sent to controller by described temperature sensor and described humidity sensor,
Controller controls ventilation assembly and ventilation component operation；Ventilation assembly includes air-vent, air-vent closure, blower unit, entered
Wind total pipeline, air intake lateral, exhaust outlet and exhaust outlet closure；Component of taking a breath includes ventilation total pipeline, ventilation branched pipe
Road and air heating apparatus；First switch valve is provided with air intake total pipeline；Second is provided with described ventilation total pipeline to open
Close valve；Described first switch valve and second switch valve is connected with described controller.When temperature sensor is detected in greenhouse
When temperature is high, air-vent closure and exhaust outlet closure are opened, blower unit work；When temperature sensor is detected in greenhouse
When temperature is not high, and when relative humidity is high, takes a breath component and blower unit works simultaneously, greenhouse inner air circulates, and right
Air clearing damp in greenhouse.
Brief description of the drawings
In order to more clearly illustrate the technical scheme in the embodiment of the present invention, will use below required in embodiment
Accompanying drawing is simply introduced, it should be apparent that, drawings in the following description are only some embodiments described in the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the structured flowchart of the present invention.
Fig. 2 is the structural representation of the present invention.
Fig. 3 is the structural representation of blower unit.
Fig. 4 is the structural representation of air-vent closure.
Fig. 5 is the structural representation of air heating apparatus.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes.
As Figure 1-5, it is a kind of compound ventilation air-changing device of Internet of Things intelligent Greenhouse of the invention, including temperature passes
Sensor 1, humidity sensor 2, controller 3, ventilation assembly and ventilation component；Described temperature sensor 1 and described humidity pass
Sensor 2 is arranged inside Internet of Things intelligent Greenhouse；Described controller 3 is arranged at outside the Internet of Things intelligent Greenhouse
Portion；The temperature-humidity signal detected is sent to controller by described temperature sensor 1 and described humidity sensor 2, control
Device controls ventilation assembly and ventilation component operation；
Described ventilation assembly includes air-vent 401, air-vent closure 402, blower unit 403, air intake total pipeline 404, entered
Wind lateral 405, exhaust outlet 406 and exhaust outlet closure 407；
Described air-vent 401 and described exhaust outlet 406 are respectively arranged at the both sides of Internet of Things intelligent Greenhouse；Described
Air-vent closure 402 and described exhaust outlet closure 407 respectively seal air-vent 401 and exhaust outlet 406；Described draws
Wind apparatus 403 is arranged at the inner side of the air-vent 401；Described air intake total pipeline 404 connects with described blower unit 403
Connect；Multiple air intake laterals 405 are connected with described air intake total pipeline 404；
Described ventilation component includes ventilation total pipeline 501, ventilation lateral 502 and air heating apparatus 503；The ventilation
One end of total pipeline 501 is connected with described blower unit 403；The other end of ventilation total pipeline 501 heats with described air
Device 503；Described air heating apparatus 503 is connected with ventilation lateral 502；
First switch valve 6 is provided with described air intake total pipeline 404；Second is provided with described ventilation total pipeline 501 to open
Close valve 7；Described first switch valve 6 and second switch valve 7 is connected with described controller 3.
Further, described blower unit 403 includes circumferentially closed and open at both ends air inducing case 411；The air inducing
The open at one end of case 411 is air inlet 412, and other end opening is air outlet 413；Some blower fans are provided with the air inducing case 411
414；The transversely arranged setting in air inducing case 411 of each blower fan 414, described blower fan 414 are fixed in air inducing case 411.
Further, described air-vent closure 402 is identical with the structure of described exhaust outlet closure 407, including
Lid 41, ball-screw 42, nut sleeve 43, motor 44；Described motor 44 is controlled by controller 3；The driving
The output shaft of motor 44 is fixedly connected with ball-screw 42；The both sides of the lid 41 are fixedly installed nut sleeve 43.
Further, position detecting switch plate 45 is provided with described nut sleeve 43, Internet of Things intelligent Greenhouse
Outside is provided with position detecting switch 46.
Further, described air heating apparatus includes heating support 511, is fastened in the heating support 511
On heating wire 512；The heating support 511 is located at the heater chamber that heater box body 513 is formed with heater lid 514
In vivo；The heater box body 513 is provided with air intlet 515；The heater lid 514 is provided with air outlet slit 516.
Further, the top of heating support 511 is provided with the anti-backing 517 of metal.
A kind of compound ventilation air-changing device of Internet of Things intelligent Greenhouse of the present invention, including temperature sensor, humidity sensor
Device, controller, ventilation assembly and ventilation component；Described temperature sensor and described humidity sensor are arranged at Internet of Things intelligence
Inside energy warmhouse booth；Described controller is arranged at outside the Internet of Things intelligent Greenhouse；Described temperature sensor
The temperature-humidity signal detected is sent to controller, controller control ventilation assembly and ventilation group with described humidity sensor
Part works；Ventilation assembly includes air-vent, air-vent closure, blower unit, air intake total pipeline, air intake lateral, air draft
Mouth and exhaust outlet closure；Component of taking a breath includes ventilation total pipeline, ventilation lateral and air heating apparatus；Air intake total pipeline
On be provided with first switch valve；Second switch valve is provided with described ventilation total pipeline；Described first switch valve and second
Switch valve is connected with described controller.When temperature sensor detects that canopy temperature is high, air-vent closure and air draft
Mouth closure is opened, blower unit work；When temperature sensor detects that canopy temperature is not high, and when relative humidity is high,
Ventilation component and blower unit work simultaneously, the circulation of greenhouse inner air, and to the air clearing damp in greenhouse.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the design of the present invention
It is defined with scope, on the premise of design concept of the present invention is not departed from, ordinary skill technical staff is to this hair in this area
The all variations and modifications that bright technical scheme is made all should fall into protection scope of the present invention, claimed skill of the invention
Art content, all it is documented in technical requirements book.
Claims (6)
- A kind of 1. compound ventilation air-changing device of Internet of Things intelligent Greenhouse, it is characterised in that：Including temperature sensor（1）, humidity Sensor（2）, controller（3）, ventilation assembly and ventilation component；Described temperature sensor（1）With described humidity sensor （2）It is arranged inside Internet of Things intelligent Greenhouse；Described controller（3）It is arranged at outside the Internet of Things intelligent Greenhouse Portion；Described temperature sensor（1）With described humidity sensor（2）The temperature-humidity signal detected is sent to controller, Controller controls ventilation assembly and ventilation component operation；Described ventilation assembly includes air-vent（401）, air-vent closure（402）, blower unit（403）, air intake total pipeline （404）, air intake lateral（405）, exhaust outlet（406）With exhaust outlet closure（407）；Described air-vent（401）With described exhaust outlet（406）It is respectively arranged at the both sides of Internet of Things intelligent Greenhouse；Institute The air-vent closure stated（402）With described exhaust outlet closure（407）Respectively by air-vent（401）And exhaust outlet（406） Sealing；Described blower unit（403）It is arranged at the air-vent（401）Inner side；Described air intake total pipeline（404）With institute The blower unit stated（403）Connection；Multiple air intake laterals（405）With described air intake total pipeline（404）Connection；Described ventilation component includes ventilation total pipeline（501）, ventilation lateral（502）And air heating apparatus（503）；Institute State ventilation total pipeline（501）One end and described blower unit（403）Connection；Ventilation total pipeline（501）The other end and institute The air heating apparatus stated（503）；Described air heating apparatus（503）With lateral of taking a breath（502）Connection；Described air intake total pipeline（404）On be provided with first switch valve（6）；Described ventilation total pipeline（501）On be provided with Second switch valve（7）；Described first switch valve（6）With second switch valve（7）With described controller（3）Connection.
- A kind of 2. compound ventilation air-changing device of Internet of Things intelligent Greenhouse according to claim 1, it is characterised in that：It is described Blower unit（403）Including circumferentially closed and open at both ends air inducing case（411）；The air inducing case（411）Open at one end For air inlet（412）, other end opening is air outlet（413）；The air inducing case（411）It is interior to be provided with some blower fans（414）；Each wind Machine（414）In air inducing case（411）Interior transversely arranged setting, described blower fan（414）It is fixed in air inducing case (411).
- A kind of 3. compound ventilation air-changing device of Internet of Things intelligent Greenhouse according to claim 1, it is characterised in that：It is described Air-vent closure（402）With described exhaust outlet closure（407）Structure it is identical, including lid（41）, ball-screw （42）, nut sleeve（43）, motor（44）；Described motor（44）By controller（3）Control；The motor （44）Output shaft and ball-screw（42）It is fixedly connected；The lid（41）Both sides be fixedly installed nut sleeve（43）.
- A kind of 4. compound ventilation air-changing device of Internet of Things intelligent Greenhouse according to claim 3, it is characterised in that：It is described Nut sleeve（43）On be provided with position detecting switch plate（45）, position detection is provided with the outside of Internet of Things intelligent Greenhouse Switch（46）.
- A kind of 5. compound ventilation air-changing device of Internet of Things intelligent Greenhouse according to claim 1, it is characterised in that：It is described Air heating apparatus（503）Including the support that generates heat（511）, be fastened in the heating support（511）On heating wire （512）；The heating support（511）Positioned at heater box body（513）With heater lid（514）The heater chamber formed It is interior；The heater box body（513）It is provided with air intlet（515）；The heater lid（514）It is provided with air outlet slit （516）.
- A kind of 6. compound ventilation air-changing device of Internet of Things intelligent Greenhouse according to claim 5, it is characterised in that：It is described Generate heat support（511）Top is provided with the anti-backing of metal（517）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711055424.8A CN107817853A (en) | 2017-11-01 | 2017-11-01 | A kind of compound ventilation air-changing device of Internet of Things intelligent Greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711055424.8A CN107817853A (en) | 2017-11-01 | 2017-11-01 | A kind of compound ventilation air-changing device of Internet of Things intelligent Greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107817853A true CN107817853A (en) | 2018-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711055424.8A Pending CN107817853A (en) | 2017-11-01 | 2017-11-01 | A kind of compound ventilation air-changing device of Internet of Things intelligent Greenhouse |
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| CN (1) | CN107817853A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626863A (en) * | 2018-05-02 | 2018-10-09 | 芜湖乐锐思信息咨询有限公司 | Intelligent ventilated control device based on Internet of Things |
| CN109618758A (en) * | 2019-01-23 | 2019-04-16 | 合肥绿叶园林工程有限责任公司 | A kind of rare green plants breeding greenhouse temperature control device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202652921U (en) * | 2012-05-17 | 2013-01-09 | 任忠武 | Heating type ventilation air interchanging device for greenhouse |
| CN106688717A (en) * | 2015-07-29 | 2017-05-24 | 天津市月坛农业科技有限公司 | Ventilation structure for intelligent greenhouse |
| CN206402785U (en) * | 2016-12-29 | 2017-08-15 | 甘肃聚能环保科技有限公司 | A kind of greenhouse temperature adjusting means |
-
2017
- 2017-11-01 CN CN201711055424.8A patent/CN107817853A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202652921U (en) * | 2012-05-17 | 2013-01-09 | 任忠武 | Heating type ventilation air interchanging device for greenhouse |
| CN106688717A (en) * | 2015-07-29 | 2017-05-24 | 天津市月坛农业科技有限公司 | Ventilation structure for intelligent greenhouse |
| CN206402785U (en) * | 2016-12-29 | 2017-08-15 | 甘肃聚能环保科技有限公司 | A kind of greenhouse temperature adjusting means |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626863A (en) * | 2018-05-02 | 2018-10-09 | 芜湖乐锐思信息咨询有限公司 | Intelligent ventilated control device based on Internet of Things |
| CN108626863B (en) * | 2018-05-02 | 2020-12-04 | 李淑芹 | Intelligent ventilation control device based on Internet of things |
| CN109618758A (en) * | 2019-01-23 | 2019-04-16 | 合肥绿叶园林工程有限责任公司 | A kind of rare green plants breeding greenhouse temperature control device |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180320 |