CN107711218A - A kind of water irrigation system in greenhouse - Google Patents
A kind of water irrigation system in greenhouse Download PDFInfo
- Publication number
- CN107711218A CN107711218A CN201711157489.3A CN201711157489A CN107711218A CN 107711218 A CN107711218 A CN 107711218A CN 201711157489 A CN201711157489 A CN 201711157489A CN 107711218 A CN107711218 A CN 107711218A
- Authority
- CN
- China
- Prior art keywords
- water
- humidity sensor
- relay
- magnetic valve
- shower nozzle
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/247—Watering arrangements
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention discloses the water irrigation system in a kind of greenhouse, including humidity sensor, shower nozzle, magnetic valve, water receiver, relay and control device, water pipe is connected between the water receiver and shower nozzle, the magnetic valve is arranged on the pipeline of water pipe, the input and output end of the control device are connected with the output end of humidity sensor and the input of relay respectively, the output end of relay is connected with magnetic valve, solving existing sprinkler can not accomplish to water in right amount, and it can not monitor, the problem of causing flowers withered.
Description
Technical field
The present invention relates to a kind of sprinkler, and in particular to the water irrigation system in a kind of greenhouse.
Background technology
With the progress of social life, the quality of life more and more higher of people, supporting potted flower at home can cultivate one's taste, be rich
Richness life.Meanwhile planting plants can purify the air of a room by photosynthesis absorbing carbon dioxide, there is flowers and trees indoors
Local air in anion build up more, so air is also especially pure and fresh, and flowers and trees can be with harmful in absorption air
Gas, therefore, cultivation tray is planted and liked by increasing people indoors.
It is the key of success or failure of raising flowers and whether potted plant irrigation amount can accomplish timely and appropriate discovery.But people are total in life
It is when having to have no time to attend to, for example works too busy or go on business, travel.Flowers and plants growth question 80% is above is by pouring
Problem causes；The flowers and plants of not at all easy plantation some months, because watering is not in time, growing way is bad, for beautifying the flowers and plants at home
Almost set into sky, if do not planted, without green in family, lack life, if retained, and flowers and plants grow not vigorous enough and can also
Influence indoor decorative effect.
Although current potted plant automatic sprinkler on sale on the market, price is sufficiently expensive, and can only set one mostly
The individual regular watering time, it is difficult to accomplish to water to potted plant timely and appropriate discovery.Also there is more economical potted plant boiler alarm, can remind
People give pot water in time, but this alarm can only alarm, and watering still needs people to take action on one's own.When family nobody
When, even if alarm yet unmanned watering, just do not have due effect.
The content of the invention
Present invention aims at the water irrigation system provided in a kind of greenhouse, solving existing sprinkler can not accomplish to pour in right amount
Water, and can not monitoring, the problem of causing flowers withered.
The present invention is achieved through the following technical solutions：
A kind of water irrigation system in greenhouse, including humidity sensor, shower nozzle, magnetic valve, water receiver, relay and plantation
Basin body, the humidity sensor, shower nozzle, magnetic valve, water receiver, relay, control device are arranged in basin body, the water storage
Water pipe is connected between device and shower nozzle, the magnetic valve is arranged on the pipeline of water pipe, the input of the control device and defeated
Go out end respectively with the output end of humidity sensor and the input of relay to be connected, the output end of relay is connected with magnetic valve.
Invention detects the humidity of soil in flowerpot using humidity sensor and sends the signal after processing to
Control device, when soil moisture does not reach preset value, control device driving relay closure, so that magnetic valve is opened, make
Water receiver is by water pipe and shower nozzle to potted plant carry out automatic-watering；Conversely, when soil moisture exceedes preset value, relay is being controlled
Opened in the presence of device processed, so that closed electromagnetic valve, stops pouring.Whole process is without manual operation, easily and effectively, and
And by setting amplifier, the degree of accuracy of control device is improved, the change trickle to soil moisture can fast and accurately be caught
Grasp, solving existing sprinkler can not accomplish to water in right amount, and can not monitor, the problem of causing flowers withered.
Further, the humidity sensor is capacitance type humidity sensor, and the humidity sensor is arranged on flowers
Root.The humidity sensor is used to sense the humidity of plant root, is arranged on that bottom is more accurate, and design cost is low, structure
Simply, it is workable.
Further, the control device includes signal adapter, amplifier, comparator and the driver being sequentially connected,
The signal adapter is connected with the output end of humidity sensor, and driver is connected with the input of relay.Control the letter of device
Number converter receives the signal of humidity sensor transmission, is converted to electric signal, amplifies by amplifier, then has comparator progress
Mark glue, driver driving relay switch, so as to control the watering of shower nozzle.
Further, the water receiver is arranged on the lower section of shower nozzle.The water receiver can not only supply water to shower nozzle, moreover it is possible to connect
The water spilt to shower nozzle, ensure the complete utilization of water, energy-conserving and environment-protective.
The present invention compared with prior art, has the following advantages and advantages：
1st, the water irrigation system in a kind of greenhouse of the present invention, solving existing sprinkler can not accomplish to water in right amount, and can not
Monitoring, the problem of causing flowers withered；
2nd, the water irrigation system in a kind of greenhouse of the present invention, design cost is low, simple in construction, workable；
3rd, the water irrigation system in a kind of greenhouse of the present invention, the complete utilization of water, energy-conserving and environment-protective.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention.
Mark and corresponding parts title in accompanying drawing：
1- humidity sensors, 2- shower nozzles, 3- magnetic valves, 4- water receivers, 5- relays, 6- control devices, 7- basin bodies.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment
As shown in figure 1, the water irrigation system in a kind of greenhouse of the present invention, including humidity sensor, shower nozzle, magnetic valve, storage
Hydrophone, relay and plantation basin body 7, the humidity sensor 1, shower nozzle 2, magnetic valve 3, water receiver (4), relay 5, control dress
Put 6 to be arranged in basin body 7, water pipe is connected between the water receiver and shower nozzle, the magnetic valve is arranged at the pipeline of water pipe
On, the input and output end of the control device are connected with the output end of humidity sensor and the input of relay respectively,
The output end of relay is connected with magnetic valve, and the humidity sensor is capacitance type humidity sensor, and the humidity sensor is set
Put in the root of flowers, the control device includes signal adapter, amplifier, comparator and the driver being sequentially connected, institute
State signal adapter with the output end of humidity sensor to be connected, driver is connected with the input of relay, and the water receiver is set
Put in the lower section of shower nozzle.
Invention detects the humidity of soil in flowerpot using humidity sensor and sends the signal after processing to
Control device, the signal adapter for controlling device receive the signal of humidity sensor transmission, electric signal are converted to, by amplifier
Amplification, then there is comparator to enter rower glue, driver driving relay switch, when soil moisture does not reach preset value, control fills
Driving relay closure is put, so that magnetic valve is opened, makes water receiver by water pipe and shower nozzle to potted plant carry out automatic-watering；Instead
It, when soil moisture exceedes preset value, relay is opened in the presence of control device, so that closed electromagnetic valve, stops
Pour.Whole process easily and effectively, and by setting amplifier, improves the degree of accuracy of control device without manual operation,
The change trickle to soil moisture can be captured fast and accurately, and solving existing sprinkler can not accomplish to water in right amount, and nothing
Method monitors, the problem of causing flowers withered.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should include
Within protection scope of the present invention.
Claims (4)
- A kind of 1. water irrigation system in greenhouse, it is characterised in that including humidity sensor (1), shower nozzle (2), magnetic valve (3), Water receiver (4), relay (5), control device (6) and plantation basin body (7), the humidity sensor (1), shower nozzle (2), magnetic valve (3), water receiver (4), relay (5), control device (6) are arranged in basin body (7), the water receiver (4) and shower nozzle (3) it Between be connected with water pipe, the magnetic valve (4) is arranged on the pipeline of water pipe, the input and output end of the control device (6) It is connected respectively with the output end of humidity sensor (1) and the input of relay (5), the output end and magnetic valve of relay (5) (3) it is connected.
- 2. the water irrigation system in a kind of greenhouse according to claim 1, it is characterised in that the humidity sensor (1) For capacitance type humidity sensor, the humidity sensor (1) is arranged on the root of flowers.
- 3. the water irrigation system in a kind of greenhouse according to claim 1, it is characterised in that control device (6) bag Include the signal adapter being sequentially connected, amplifier, comparator and driver, the signal adapter and humidity sensor (1) Output end is connected, and driver is connected with the input of relay (5).
- 4. the water irrigation system in a kind of greenhouse according to claim 1, it is characterised in that the water receiver (4) is set In the lower section of shower nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711157489.3A CN107711218A (en) | 2017-11-20 | 2017-11-20 | A kind of water irrigation system in greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711157489.3A CN107711218A (en) | 2017-11-20 | 2017-11-20 | A kind of water irrigation system in greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107711218A true CN107711218A (en) | 2018-02-23 |
Family
ID=61217601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711157489.3A Withdrawn CN107711218A (en) | 2017-11-20 | 2017-11-20 | A kind of water irrigation system in greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107711218A (en) |
-
2017
- 2017-11-20 CN CN201711157489.3A patent/CN107711218A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180223 |
|
| WW01 | Invention patent application withdrawn after publication |