CN107885263A - Planting greenhouse indoor air temperature carbon dioxide index controller - Google Patents
Planting greenhouse indoor air temperature carbon dioxide index controller Download PDFInfo
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- CN107885263A CN107885263A CN201711281515.3A CN201711281515A CN107885263A CN 107885263 A CN107885263 A CN 107885263A CN 201711281515 A CN201711281515 A CN 201711281515A CN 107885263 A CN107885263 A CN 107885263A
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- carbon dioxide
- planting greenhouse
- indoor air
- air temperature
- greenhouse indoor
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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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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Greenhouses (AREA)
Abstract
The invention discloses lid, panel, appendix and gas delivery mask on a kind of planting greenhouse indoor air temperature carbon dioxide index controller, including controller base, airstrainer, base sealing gasket, sensing air connecting tube, electric blower, main control board, power supply circuit board, display circuit board, control circuit plate, electric source switch board, controller.The index of temperature, carbon dioxide to planting greenhouse room air carries out monitoring and early warning in real time, planting greenhouse indoor air temperature is effectively ensured, carbon dioxide index reaches the requirement that plant effectively grows, improvement planting greenhouse IAQ.Simple in construction, easy to manufacture, easy to operate, extensive market of the invention, the instrument are with a wide range of applications in modernization precision agriculture production.
Description
Technical field
The invention belongs to a kind of agricultural mechanical field, is that one kind can control agricultural planting greenhouse indoor air temperature, dioxy
Change the prior-warning device of carbon index, by the index of the temperature to planting greenhouse room air, carbon dioxide carry out monitoring in real time and
Early warning, planting greenhouse indoor air temperature is effectively ensured, carbon dioxide index reaches the requirement that plant effectively grows, improvement plantation
The agricultural machinery device of greenhouse IAQ.A kind of more particularly to planting greenhouse indoor air temperature carbon dioxide index control
Instrument processed.
Background technology
At present, the temperature of planting greenhouse room air, gas concentration lwevel are adjusted using ventilating fan.Because planting greenhouse
Indoor air temperature carbon dioxide index needs science control to be just advantageous to plant efficient growth.Planting greenhouse Interior Space at present
The experience that temperature degree carbon dioxide index relies primarily on plantation worker controls, and error is very big, influences polyhouse-based agriculture production efficiency.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of control of planting greenhouse indoor air temperature carbon dioxide index
Instrument, temperature, carbon dioxide index to planting greenhouse room air carry out monitoring and early warning in real time, planting greenhouse room are effectively ensured
Interior air themperature, carbon dioxide index reach the requirement that plant effectively grows, and improve planting greenhouse IAQ, overcome mesh
The experience that preceding planting greenhouse indoor air temperature carbon dioxide index relies primarily on plantation worker controls, and error is very big, influences
The deficiency of polyhouse-based agriculture production efficiency.
To solve above technical problem, the present invention uses following technical scheme：Planting greenhouse indoor air temperature titanium dioxide
Carbon index controller, including controller base, airstrainer, base sealing gasket, sensing air connecting tube, electric blower,
Main control board, power supply circuit board, display circuit board, control circuit plate, electric source switch board, lid, panel, appendix on controller
And gas delivery mask.
Possess fresh wind port, connecting stud, appendix inlet port on controller base.
The area of airstrainer is slightly larger than the area of fresh wind port, can all cover fresh wind port.
Possess front sealing film, spongy layer, bottom surface adhesive glue on base sealing gasket.
Possess sensing air connecting tube air inlet, sensing air connecting tube gas outlet, temperature biography in sensing air connecting tube
Sensor catheter interface, carbon dioxide sensor catheter interface.
Possess electric blower air inlet, electric blower gas outlet, mounting screw holes on electric blower.
Possess temperature sensor, carbon dioxide sensor on main control board.Possesses temperature sensor on temperature sensor
Possesses carbon dioxide sensor conduit on conduit, carbon dioxide sensor.
There is temperature display device, carbon dioxide display window and buzzer, when temperature or dense carbon dioxide on display circuit board
Higher than the setting value upper limit or during less than setting value lower limit, buzzer will pipe degree, implement early warning, at the same temperature display device,
Displays temperature, carbon dioxide value in carbon dioxide display window.
Possess power interface, power switch, major control data channel interface on electric source switch board.
Possess electric source switch board installing port, panel and connecting stud on lid on controller.
The gas port that connects of gas delivery mask is connected with appendix, possesses appendix air inlet, appendix gas outlet on appendix.
By the front sealing film of base sealing gasket upward, the inner bottom surface of controller base is attached to by bottom surface adhesive glue
On, airstrainer is covered on the inner surface of fresh wind port, and electric blower is arranged on bottom by electric blower inlet end down
On seat sealing gasket, make electric blower air inlet and airstrainer closed butt joint, screw passes through the installation on electric blower
Screw hole is connected with the connecting stud on controller base, and tightening screw makes electric blower inlet end lower edge be sealed with base
Pad be tightly connected, sensing air connecting tube air inlet be connected with electric blower gas outlet, sense air connecting tube gas outlet and
Appendix is connected, and temperature sensor catheter interface is connected with temperature sensor conduit, carbon dioxide sensor catheter interface and two
Carbonoxide sensor conduit connects.Appendix is through the appendix inlet port on controller base, and appendix air inlet is with sensing
Air connecting tube gas outlet connects.
Main control board is arranged on the connecting stud of controller base, electric blower circuit and main control board circuit
Connection, power supply circuit board are arranged on the connecting stud on controller base, and electric source switch board is arranged on controller on lid
In electric source switch board installing port, with wire connecting power switchboard and power supply circuit board, main control board and electricity are connected with wire
Source circuit plate, control circuit plate are arranged on the connecting stud covered on controller, control circuit plate circuit and main control board electricity
Road is connected, and display circuit board is arranged on the connecting stud covered on controller, display circuit board circuit and main control board circuit
Connection, panel are flattened on the positive position covered corresponding to control circuit plate and display circuit board on controller, will be controlled by screw
Lid and controller base combination into complete planting greenhouse indoor air temperature carbon dioxide index controller on instrument processed.Read in behaviour
Control program simultaneously debugs planting greenhouse indoor air temperature carbon dioxide index controller.
By planting greenhouse indoor air temperature carbon dioxide index controller it is upright put it is steady, by planting greenhouse Interior Space
Temperature degree carbon dioxide index controller is arranged on specified location in planting greenhouse room, and power-line plug is connected into power interface
In switch on power, power-on switch, planting greenhouse indoor air temperature carbon dioxide index controller start working, electronic drum
Blower fan rotates, and produces vortex and promotes air along setting airflow route flowing.Planting greenhouse room air is through fresh wind port, air mistake
Filter screen, electric blower, sensing air connecting tube, appendix and gas delivery mask are returned in planting greenhouse room, temperature sensor, dioxy
Change temperature, carbon dioxide data that carbon sensor collection sensing is air connected air in tube, and in temperature display device, carbon dioxide
Displays temperature, carbon dioxide value in display window, support main control board to be controlled the operating mode of electric blower, work as temperature
Or gas concentration lwevel, higher than the setting value upper limit or during less than setting value lower limit, buzzer will pipe, implement early warning.Plant work
People is by checking temperature display device, the display data of carbon dioxide display window is known that current planting greenhouse indoor air temperature,
Carbon dioxide has reached requirement, just stops improving indoor temperature or gas concentration lwevel or reduces indoor temperature or carbon dioxide
Concentration.So as to achieve effective control planting greenhouse indoor air temperature, gas concentration lwevel, the mesh of monitoring and early warning in real time is carried out
's.
The present invention has monitoring planting greenhouse indoor air temperature, gas concentration lwevel and the function of carrying out early warning in real time,
Apparatus structure is simple, easy to manufacture, easy to operate, extensive market, and the instrument has extensive in modernization precision agriculture production
Application prospect.
Brief description of the drawings
Fig. 1 is the controller understructure signal of planting greenhouse indoor air temperature carbon dioxide index controller of the present invention
Figure.
Fig. 2 is the air strainer structure of air signal of planting greenhouse indoor air temperature carbon dioxide index controller of the present invention
Figure.
Fig. 3 is the base gasket structure signal of planting greenhouse indoor air temperature carbon dioxide index controller of the present invention
Figure.
Fig. 4 is that the sensing of planting greenhouse indoor air temperature carbon dioxide index controller of the present invention is air connected tubular construction
Schematic diagram.
Fig. 5 is the electric blower structural representation of planting greenhouse indoor air temperature carbon dioxide index controller of the present invention
Figure.
Fig. 6 is the main control board structural representation of planting greenhouse indoor air temperature carbon dioxide index controller of the present invention
Figure.
Fig. 7 is the power supply circuit board structural representation of planting greenhouse indoor air temperature carbon dioxide index controller of the present invention
Figure.
Fig. 8 is the display circuit board structural representation of planting greenhouse indoor air temperature carbon dioxide index controller of the present invention
Figure.
Fig. 9 is the control circuit harden structure signal of planting greenhouse indoor air temperature carbon dioxide index controller of the present invention
Figure.
Figure 10 is the gas delivery mask structural representation of planting greenhouse indoor air temperature carbon dioxide index controller of the present invention.
Figure 11 is the appendix structural representation of planting greenhouse indoor air temperature carbon dioxide index controller of the present invention.
Figure 12 is that the power switch harden structure of planting greenhouse indoor air temperature carbon dioxide index controller of the present invention is shown
It is intended to.
Figure 13 is that the controller superstructure of planting greenhouse indoor air temperature carbon dioxide index controller of the present invention shows
It is intended to.
Figure 14 is the appearance schematic diagram of planting greenhouse indoor air temperature carbon dioxide index controller of the present invention.
In figure：1 controller base, 2 fresh wind ports, 3 connecting studs, 4 appendix inlet ports, 5 airstrainers, 6 bases are close
Packing, 7 front sealing films, 8 spongy layers, 9 bottom surface adhesive glues, 10 sensing air connecting tubes, 11 sensing air connecting tube air inlets
Mouthful, 12 sensing air connecting tube gas outlets, 13 temperature sensor catheter interfaces, 14 carbon dioxide sensor catheter interfaces, 15 electricity
Dynamic air blower, 16 electric blower air inlets, 17 electric blower gas outlets, 18 mounting screw holes, 19 main control boards, 20 temperature
Degree sensor, 21 carbon dioxide sensors, 22 temperature sensor conduits, 23 carbon dioxide sensor conduits, 24 power supply circuit boards,
25 display circuit boards, 26 control circuit plates, 27 gas delivery masks, 28 connect gas port, 29 appendixs, 30 appendix air inlets, 31 appendixs
Gas outlet, 32 electric source switch boards, 33 power interfaces, 34 power switches, 35 major control data channel interfaces, cover on 36 controllers, 37
Electric source switch board installing port, 38 panels, 39 planting greenhouse indoor air temperature carbon dioxide index controllers.
Embodiment
As shown in Fig. 1 to 14, planting greenhouse indoor air temperature carbon dioxide index controller 39 of the present invention includes control
Instrument base 1, airstrainer 5, base sealing gasket 6, sensing air connecting tube 10, electric blower 15, main control board 19, electricity
Source circuit plate 24, display circuit board 25, control circuit plate 26, electric source switch board 32, lid 36 and appendix 29 on controller.
Possess fresh wind port 2, connecting stud 3, appendix inlet port 4 on controller base.
The area of airstrainer 5 is slightly larger than the area of fresh wind port 2, can all cover fresh wind port.
Possess front sealing film 7, spongy layer 8, bottom surface adhesive glue 9 on base sealing gasket 6.
Possess in sensing air connecting tube 10 sensing air connecting tube air inlet 11, sensing air connecting tube gas outlet 12,
Temperature sensor catheter interface 13, carbon dioxide sensor catheter interface 14.
Possess electric blower air inlet 16, electric blower gas outlet 17, mounting screw holes 18 on electric blower 15.
Possess temperature sensor 20, carbon dioxide sensor 21 on main control board 19, possess temperature on temperature sensor
Possesses carbon dioxide sensor conduit 23 on sensor conduit 22, carbon dioxide sensor.
Possess power interface 33, power switch 34, major control data channel interface 35 on electric source switch board 32.
Possess electric source switch board installing port 37, panel 38 and connecting stud 3 on controller on lid 36.
Possess appendix air inlet 30, appendix gas outlet 31 on appendix.
By the front sealing film 7 of base sealing gasket 6 upward, the interior bottom of controller base 1 is attached to by bottom surface adhesive glue 9
On face, airstrainer 5 is covered on the inner surface of fresh wind port 2, the inlet end of electric blower 15 down, close face, by electricity
Dynamic air blower is arranged on base sealing gasket, makes electric blower air inlet 16 and airstrainer close proximity, screw passes through
Mounting screw holes on electric blower is connected with the connecting stud on controller base, and tightening screw makes electric blower air inlet
Lower edge is held to be tightly connected with base sealing gasket, sensing air connecting tube air inlet 11 is connected with electric blower gas outlet 17,
Sensing air connecting tube gas outlet 12 is connected with appendix air inlet 30, temperature sensor catheter interface and temperature sensor conduit
Connection, carbon dioxide sensor catheter interface are connected with carbon dioxide sensor conduit.Appendix 29 is passed through on controller base
Appendix inlet port, appendix air inlet 30 is connected with sensing air connecting tube gas outlet 12, appendix gas outlet and gas transmission
Cover connection, gas delivery mask gas outlet is towards planting greenhouse indoor environment.
Main control board 19 is arranged on the connecting stud of controller base, electric blower circuit and main control board electricity
Road is connected, and power supply circuit board 24 is arranged on the connecting stud on controller base, and electric source switch board 32 is arranged on controller
In the electric source switch board installing port covered, with wire connecting power switchboard and power supply circuit board, governor circuit is connected with wire
Plate and power supply circuit board, control circuit plate 26 are arranged on the connecting stud covered on controller, control circuit plate circuit and master control
Board circuit is connected, and display circuit board 25 is arranged on the connecting stud covered on controller, display circuit board circuit and master control
Board circuit connects, and panel 38 is flattened on the positive position covered corresponding to control circuit plate and display circuit board on controller,
Will lid and controller base combination into complete planting greenhouse indoor air temperature carbon dioxide index on controller by screw
Controller 39.Read in manipulative procedure and debug planting greenhouse indoor air temperature carbon dioxide index controller.
Application method
Planting greenhouse indoor air temperature carbon dioxide index controller is arranged on specified location in planting greenhouse room, newly
Air port and gas delivery mask gas outlet are towards planting greenhouse indoor environment.Power-line plug is connected in power interface and switched on power,
Power-on switchs, and plants greenhouse indoor air temperature carbon dioxide index controller and starts working, and electric blower rotates, and produces
Vortex promotes air along setting airflow route flowing.Planting greenhouse room air is through fresh wind port, airstrainer, electronic air blast
Machine, sensing air connecting tube, temperature sensor, carbon dioxide sensor collection sensing are air connected the temperature of air in tube, two
Carbonoxide data, and displays temperature, carbon dioxide value in temperature display device, carbon dioxide display window, support governor circuit
Plate is controlled to the operating mode of electric blower.By panel operation setting air temperature, carbon dioxide index, work as planting greenhouse
Indoor air temperature carbon dioxide index controller monitors that planting greenhouse indoor air temperature or carbon dioxide are higher than setting value
The upper limit or during less than setting value lower limit, buzzer starts to pipe, and implements early warning, worker is by checking temperature display device, two for plantation
The display data of carbonoxide display window is known that current planting greenhouse indoor air temperature, carbon dioxide have reached requirement, just
Stop improving indoor temperature or gas concentration lwevel or reduce indoor temperature or gas concentration lwevel, so as to achieve effective control kind
Plant greenhouse is indoor air temperature, gas concentration lwevel, carries out the purpose of monitoring and early warning in real time.
Claims (8)
1. a kind of planting greenhouse indoor air temperature carbon dioxide index controller, including controller base, airstrainer, bottom
Seat sealing gasket, sensing air connecting tube, electric blower, main control board, power supply circuit board, display circuit board, control circuit
Plate, electric source switch board, lid, panel, appendix and gas delivery mask on controller.
2. planting greenhouse indoor air temperature carbon dioxide index controller according to claim 1, it is characterised in that：Institute
State and possess fresh wind port, connecting stud, appendix inlet port on controller base.
3. planting greenhouse indoor air temperature carbon dioxide index controller according to claim 1, it is characterised in that：Institute
The area for stating airstrainer is slightly larger than the area of fresh wind port, can all cover fresh wind port.
4. planting greenhouse indoor air temperature carbon dioxide index controller according to claim 1, it is characterised in that：Institute
State and possess front sealing film, spongy layer, bottom surface adhesive glue on base sealing gasket.
5. planting greenhouse indoor air temperature carbon dioxide index controller according to claim 1, it is characterised in that：Institute
State possess sensing air connecting tube air inlet in sensing air connecting tube, sensing air connecting tube gas outlet, temperature sensor are led
Interface tube, carbon dioxide sensor catheter interface.
6. planting greenhouse indoor air temperature carbon dioxide index controller according to claim 1, it is characterised in that：Institute
State on electric blower and possess electric blower air inlet, electric blower gas outlet, mounting screw holes.
7. planting greenhouse indoor air temperature carbon dioxide index controller according to claim 1, it is characterised in that：Institute
State on main control board and possess temperature sensor, carbon dioxide sensor, possess temperature sensor conduit on temperature sensor, two
Possesses carbon dioxide sensor conduit on oxidation carbon sensor.
8. planting greenhouse indoor air temperature carbon dioxide index controller according to claim 1, it is characterised in that：Institute
Stating has temperature display device, carbon dioxide display window and buzzer on display circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711281515.3A CN107885263A (en) | 2017-12-05 | 2017-12-05 | Planting greenhouse indoor air temperature carbon dioxide index controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711281515.3A CN107885263A (en) | 2017-12-05 | 2017-12-05 | Planting greenhouse indoor air temperature carbon dioxide index controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107885263A true CN107885263A (en) | 2018-04-06 |
Family
ID=61773291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711281515.3A Pending CN107885263A (en) | 2017-12-05 | 2017-12-05 | Planting greenhouse indoor air temperature carbon dioxide index controller |
Country Status (1)
| Country | Link |
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| CN (1) | CN107885263A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1961653A (en) * | 2006-11-27 | 2007-05-16 | 南京农业大学 | Large-scaled tissue cultured seedling growth environment CO2 concentration self-control device |
| CN102551185A (en) * | 2012-01-12 | 2012-07-11 | 贵州省烟草科学研究所 | Constant-temperature atomization moisture regain machine |
| CN203520182U (en) * | 2013-09-13 | 2014-04-02 | 福建省农业科学院植物保护研究所 | Instrument for controlling concentration of carbon dioxide in artificial climate |
| CN106152403A (en) * | 2016-07-04 | 2016-11-23 | 天津市第五季环境科技有限公司 | Have the new air-blower control instrument of room air monitoring concurrently |
| CN106267498A (en) * | 2016-10-26 | 2017-01-04 | 广西大学 | Infiltration type humidification heating electric pulmotor |
| CN206558050U (en) * | 2017-02-20 | 2017-10-13 | 江西工程学院 | A kind of agronomy teaching culture apparatus |
-
2017
- 2017-12-05 CN CN201711281515.3A patent/CN107885263A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1961653A (en) * | 2006-11-27 | 2007-05-16 | 南京农业大学 | Large-scaled tissue cultured seedling growth environment CO2 concentration self-control device |
| CN102551185A (en) * | 2012-01-12 | 2012-07-11 | 贵州省烟草科学研究所 | Constant-temperature atomization moisture regain machine |
| CN203520182U (en) * | 2013-09-13 | 2014-04-02 | 福建省农业科学院植物保护研究所 | Instrument for controlling concentration of carbon dioxide in artificial climate |
| CN106152403A (en) * | 2016-07-04 | 2016-11-23 | 天津市第五季环境科技有限公司 | Have the new air-blower control instrument of room air monitoring concurrently |
| CN106267498A (en) * | 2016-10-26 | 2017-01-04 | 广西大学 | Infiltration type humidification heating electric pulmotor |
| CN206558050U (en) * | 2017-02-20 | 2017-10-13 | 江西工程学院 | A kind of agronomy teaching culture apparatus |
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Application publication date: 20180406 |
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| WD01 | Invention patent application deemed withdrawn after publication |