CN204557265U - A kind of greenhouse control system - Google Patents
A kind of greenhouse control system Download PDFInfo
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- CN204557265U CN204557265U CN201520266378.6U CN201520266378U CN204557265U CN 204557265 U CN204557265 U CN 204557265U CN 201520266378 U CN201520266378 U CN 201520266378U CN 204557265 U CN204557265 U CN 204557265U
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Abstract
The utility model discloses a kind of greenhouse control system, comprise control system, storage system, information acquisition system and executive system, information acquisition system and executive system are distributed in greenhouse floor or sunshade exhibition, information acquisition system and executive system connection control system respectively, also comprise control system and comprise automatic control unit and manual control unit, described automatic control unit is connected executive system respectively with manual control unit.A kind of greenhouse control system disclosed in the utility model, by switchable manual control unit and automatic control unit, avoid occurring program fleet and to the hurtful problem in greenhouse, ensure the safety of greenhouse control system, and human intervention can be carried out, thus reach greenhouse preferably; The information of executive system and information acquisition system is undertaken contrasting by automatic alarm system by the utility model reports to the police disunity situation, conveniently pinpoints the problems, carries out manual intervention in time, improve security of the present utility model further.
Description
Technical field
The utility model relates to greenhouse automatic field, refers to a kind of greenhouse control system especially.
Background technology
Greenhouse (greenhouse), also known as greenhouse, energy printing opacity, insulation are the facilities for cultivated plant and cultivated animals.Be not suitable for the season of plant and animal growth, breeding time and increase yield can be provided, be used for plant culture or the nursery etc. such as low temperature season warm season vegetable, flowers, forest, generally undertaken warming by arranging confined space, and can printing opacity and irrigation be carried out, also there is the system much automatically controlled about crop growth environment in prior art, carry out adjustment greenhouse, to reach the environment of crops suitable growth by intelligent control module control irrigation equipment, heat-preserving equipment etc.; But occur original greenhouse mode or Automated condtrol two kinds of modes in prior art, and can not meet the needs of user's needs flexible operating in practical implementation, going wrong in Automated condtrol process also can not Timeliness coverage and solution.
Urgently there is a kind of greenhouse control system meeting user flexibility action need.
Utility model content
A kind of greenhouse control system that the utility model proposes, solves the technical matters that in prior art, user cannot operate flexibly, accurately, in time.
The technical solution of the utility model is achieved in that a kind of greenhouse control system, comprise control system, storage system, information acquisition system and executive system, information acquisition system and executive system are distributed in greenhouse floor or sunshade exhibition, information acquisition system and executive system connection control system respectively, also comprise control system and comprise automatic control unit and manual control unit, described automatic control unit is connected executive system respectively with manual control unit.
Further, also comprise and executive system and information acquisition system can be carried out contrasting and disunity situation be carried out the automatic alarm system of reporting to the police, described automatic alarm system connection control system and storage system.
Optimally, described control system connects executive system by relay.
Further, described information acquisition system comprises temperature sensor, humidity sensor, light intensity sensor and gas concentration lwevel sensor; Described light intensity sensor is arranged in greenhouse space.
Further, described executive system comprises rainer, blower fan system, light-supplementing system, temperature-increasing system and gear train; Described control system is passed through position transducer connection for transmission mechanism, is connected rainer by solenoid valve with water pump; Described blower fan system comprises negative-pressure air fan and circulating fan.
Further, the heat-exchanger pump by solenoid valve connection control system is also comprised.
Optimally, described sunshade exhibition comprises external sunshade exhibition and internal sunshade exhibition; Described external sunshade exhibition and internal sunshade exhibition are provided with position transducer and gear train.
Further, described control system comprises time setting unit.
Optimally, described control system is PLC.
Optimally, also comprise interactive system, described interactive system connects PLC.
A kind of greenhouse control system disclosed in the utility model, by switchable manual control unit and automatic control unit, avoid occurring program fleet and to the hurtful problem in greenhouse, ensure the safety of greenhouse control system, and human intervention can be carried out, thus reach greenhouse preferably; The information of executive system and information acquisition system is undertaken contrasting by automatic alarm system by the utility model reports to the police disunity situation, conveniently pinpoints the problems, carries out manual intervention in time, improve security of the present utility model further; Greenhouse control system structure disclosed in the utility model is simple, by the setting to temperature, humidity, illuminance and gas concentration lwevel, measurement, feeds back, instructs PLC to carry out the execution of corresponding mechanism, easy and simple to handle; The utility model preferable temperature is the primary index of greenhouse control system, more adapts to the growth of crops and animal.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1: module diagram of the present utility model;
Wherein: 10, PLC; 11, automatic control unit; 12, manual control unit; 13, time setting unit; 20, information acquisition system; 21, temperature sensor; 22, humidity sensor; 23, light intensity sensor; 24, gas concentration lwevel sensor; 30, executive system; 31, rainer; 32, gear train; 33, blower fan system; 34, light-supplementing system; 35, temperature-increasing system; 40, automatic alarm system; 50, relay; 60, solenoid valve; 70, water pump; 80, heat-exchanger pump; 90, position transducer, 100, storage system; 110, interactive system.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model discloses a kind of greenhouse control system, comprise control system, storage system 100 information acquisition system 20 and executive system 30, information acquisition system 20 and executive system 30 are distributed in greenhouse floor or sunshade exhibition, information acquisition system 20 and executive system 30 connection control system respectively, also comprise control system and comprise automatic control unit 11 and manual control unit 12, described automatic control unit 11 is connected executive system 30 respectively with manual control unit 12.
Further, also comprise and executive system 30 and information acquisition system 20 can be carried out contrasting and disunity situation be carried out the automatic alarm system 40 of reporting to the police, described automatic alarm system 40 connection control system and storage system 100.
Optimally, described control system connects executive system 30 by relay 50.
Further, described information acquisition system 20 comprises temperature sensor 21, humidity sensor 22, light intensity sensor 23 and gas concentration lwevel sensor 24; Described light intensity sensor 23 is arranged in greenhouse space.Optimally, described sunshade exhibition comprises external sunshade exhibition and internal sunshade exhibition; Described external sunshade exhibition and internal sunshade exhibition are provided with position transducer 90 and gear train 32.
Further, described executive system 30 comprises rainer 31, blower fan system 33, light-supplementing system 34, temperature-increasing system 35 and gear train 32; Described control system is by position transducer 90 connection for transmission mechanism 32, be connected rainer 31 by solenoid valve 60 with water pump 70; Described blower fan system 33 comprises negative-pressure air fan and circulating fan.Further, the heat-exchanger pump 70 by solenoid valve 60 connection control system is also comprised.
Further, described control system comprises time setting unit 13.Optimally, described control system is PLC10.Described PLC10 has calculating, computing, compares, stores, communication, function.
Optimally, also comprise interactive system 110, described interactive system 110 connects PLC10.
Can clearly know according to Fig. 1 module diagram of the present utility model, an embodiment of the present utility model gathers the temperature in greenhouse, humidity, intensity of illumination and gas concentration lwevel situation by information acquisition system 20, and feed back to PLC10, the automatic control unit button of PLC10 and manual control unit button can make user's unrestricted choice automatically control or Non-follow control, and manual control unit 12 can carry out irrigating according to the selection of user, temperature regulates, light intensity regulates and the adjustment of gas concentration lwevel, automatic control unit 11 times, user can according to crops need set the temperature value of optimum crops, humidity value, light intensity value and carbon dioxide concentration value, also can set the duration of runs of working time of rainer 31, gear train 32 and top-open window at time setting unit 13, namely information acquisition system 20 is arranged at the temperature sensor 21 in greenhouse space, the humidity sensor 22 on ground, the real time data of collection is fed back to PLC10 by communication module by the upper light intensity sensor 23 in greenhouse space and the gas concentration lwevel sensor 24 in greenhouse space, PLC10 controls corresponding solenoid valve 60 according to set value calculation relay 50, water pump 70 and heat-exchanger pump 80 are controlled by rainer 31, control gear train 32 and drive external sunshade exhibition, the opening and closing of internal sunshade exhibition and top-open window, and combine the exhibition of control external sunshade by position transducer 90 and time setting unit 13, the open and-shut mode of internal sunshade exhibition and top-open window.
Another embodiment of the present utility model increases an automatic alarm system 40 on the basis of above-described embodiment, the data that the data of automatic control unit 11 and information acquisition system 20 are fed back can contrast by PLC10, if information disunity, the water discharge that such as automatic control unit 11 sets is less than the data of humidity sensor feedback, can think solenoid valve 60, water pump 70 or rainer 31 fault, automatic alarm system carries out alarm, to facilitate user's Timeliness coverage problem, and the loss that prevention brings because of fault.
In actual mechanical process, ubiquitous problem is, humidity is larger, temperature can be lower, and temperature is the principal element affecting crop growth, therefore PLC10 can set and to stop sprinkling irrigation when temperature reaches design temperature, user then can according in greenhouse and the real-time condition of crops, single executive system 30 is regulated to work on, namely automatic control unit 11 is sprayed, but user judges to think that greenhouse still needs to continue to increase humidity according to artificial, namely adjustable PLC10 to manual control unit 12 control water pump 70 and solenoid valve 60 and rainer 31 carry out supplement sprinkling irrigation.
Described PLC10 passes through rainer 31, the temperature in adjustable greenhouse by relay 50 Controlling solenoid valve 60 and heat-exchanger pump 80.
Also comprise display operation screen 100, described display operation screen 100 connects PLC10, the utility model is carried out to the optimum configurations needed closer to its animals and plants of user's needs, arrives environment more accurately.
Interactive system 110 connects PLC10, can optimum configurations, to Various Seasonal, season with reference to parameter, wrong parameter prompting, system mistake prompt facility.
A kind of greenhouse control system disclosed in the utility model, by switchable manual control unit 12 and automatic control unit 11, avoid occurring program fleet and to the hurtful problem in greenhouse, ensure the safety of greenhouse control system, and human intervention can be carried out, thus reach greenhouse preferably; The information of executive system 30 and information acquisition system 20 is undertaken contrasting by automatic alarm system 40 by the utility model reports to the police disunity situation, conveniently pinpoints the problems, carries out manual intervention in time, improve security of the present utility model further; Greenhouse control system structure disclosed in the utility model is simple, by the setting to temperature, humidity, illuminance and gas concentration lwevel, measurement, feeds back, instructs PLC10 to carry out the execution of corresponding mechanism, easy and simple to handle; The utility model preferable temperature is the primary index of greenhouse control system, more adapts to the growth of crops and animal.
Certainly; when not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art should make various corresponding change and distortion according to the utility model, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by the utility model.
Claims (10)
1. a greenhouse control system, comprise control system, storage system, information acquisition system and executive system, information acquisition system and executive system are distributed in greenhouse floor or sunshade exhibition, information acquisition system and executive system connection control system respectively, it is characterized in that: also comprise control system and comprise automatic control unit and manual control unit, described automatic control unit is connected executive system respectively with manual control unit.
2. a kind of greenhouse control system according to claim 1, it is characterized in that: also comprise and executive system and information acquisition system can be carried out contrasting and disunity situation be carried out the automatic alarm system of reporting to the police, described automatic alarm system connection control system and storage system.
3. a kind of greenhouse control system according to claim 1 and 2, is characterized in that: described control system connects executive system by relay.
4. a kind of greenhouse control system according to claim 3, is characterized in that: described information acquisition system comprises temperature sensor, humidity sensor, light intensity sensor and gas concentration lwevel sensor; Described light intensity sensor is arranged in greenhouse space.
5. a kind of greenhouse control system according to claim 3, is characterized in that: described executive system comprises rainer, blower fan system, light-supplementing system, temperature-increasing system and gear train; Described control system is passed through position transducer connection for transmission mechanism, is connected rainer by solenoid valve with water pump; Described blower fan system comprises negative-pressure air fan and circulating fan.
6. a kind of greenhouse control system according to claim 3, is characterized in that: also comprise the heat-exchanger pump by solenoid valve connection control system.
7. a kind of greenhouse control system according to claim 1 or 4 any one, is characterized in that: described sunshade exhibition comprises external sunshade exhibition and internal sunshade exhibition; Described external sunshade exhibition and internal sunshade exhibition are provided with position transducer and gear train.
8. according to a kind of greenhouse control system in claim 4-6 described in any one, it is characterized in that: described control system comprises time setting unit.
9. a kind of greenhouse control system according to claim 8, is characterized in that: described control system is PLC.
10. a kind of greenhouse control system according to claim 8, is characterized in that: also comprise interactive system, and described interactive system connects PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520266378.6U CN204557265U (en) | 2015-04-29 | 2015-04-29 | A kind of greenhouse control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520266378.6U CN204557265U (en) | 2015-04-29 | 2015-04-29 | A kind of greenhouse control system |
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| CN204557265U true CN204557265U (en) | 2015-08-12 |
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| CN201520266378.6U Active CN204557265U (en) | 2015-04-29 | 2015-04-29 | A kind of greenhouse control system |
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| CN (1) | CN204557265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104808727A (en) * | 2015-04-29 | 2015-07-29 | 四川精敏科技有限公司 | Greenhouse control system |
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2015
- 2015-04-29 CN CN201520266378.6U patent/CN204557265U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104808727A (en) * | 2015-04-29 | 2015-07-29 | 四川精敏科技有限公司 | Greenhouse control system |
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Address after: 610199 No. 9 Mao Road, Longquan Subdistrict Office, Longquanyi District, Sichuan, Chengdu Patentee after: Sichuan Jing Min Science and Technology Ltd. Address before: 610199 No. 9 Mao Road, Longquan Subdistrict Office, Longquanyi District, Sichuan, Chengdu Patentee before: Jing Min Science and Technology Ltd. of Sichuan Province |