CN205865354U - Agricultural greenhouse constant voltage sprinkling irrigation equipment based on PLC control - Google Patents
Agricultural greenhouse constant voltage sprinkling irrigation equipment based on PLC control Download PDFInfo
- Publication number
- CN205865354U CN205865354U CN201620837239.9U CN201620837239U CN205865354U CN 205865354 U CN205865354 U CN 205865354U CN 201620837239 U CN201620837239 U CN 201620837239U CN 205865354 U CN205865354 U CN 205865354U
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- China
- Prior art keywords
- water tank
- pump
- constant pressure
- plc
- forcing
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- 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
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- Greenhouses (AREA)
Abstract
The utility model relates to an agricultural greenhouse constant voltage sprinkling irrigation equipment based on PLC control, it by: main gallows, constant pressure water tank, spray pipe, shower nozzle, control box, PLC programmable logic controler, touch -sensitive screen, converter, water pump, force (forcing) pump, pressure sensor, raceway constitute. The constant pressure water tank is installed on main gallows, and pressure sensor installs in the constant pressure water tank, and raceway one end is connected with the constant pressure water tank, and the other end is connected with the water pump, and the force (forcing) pump is connected with the control box, is equipped with converter, touch -sensitive screen, PLC programmable logic controler in the control box, and the raceway is connected with the spray pipe, is equipped with the shower nozzle on the spray pipe. It adopts automatic intelligent control this product, is equipped with pressure sensor in the constant pressure water tank, and pressure sensor passes through the control box makes force (forcing) pump work, makes the constant pressure water tank reach the pressure value of settlement to produce sufficient pressure, the sprinkling irrigation crops are even, and labour saving and time saving has reduced intensity of labour and cost of labor, has improved the operating efficiency.
Description
Technical field: this utility model relates to a kind of agricultural greenhouse constant pressure spriukler irrigation device controlled based on PLC.
Background technology: at present, the rainer of existing agricultural greenhouse booth uses water pump to be delivered directly to water tank mostly
In, the insufficient pressure of water tank to sparge pipe, cause crops sprinkling irrigation uneven, affect the growth promoter of crops, it addition, sprinkling irrigation
Plant automation degree is low, does not has intelligent management system, sprinkling irrigation manually to operate, and labor intensity is big, and working performance is low.
Summary of the invention: the purpose of this utility model is to overcome disadvantages mentioned above, it is provided that a kind of agricultural temperature controlled based on PLC
Room constant pressure spriukler irrigation device, it mainly solves the rainer of existing agricultural greenhouse booth and mostly uses water pump to be delivered directly to
In water tank, the insufficient pressure of water tank to sparge pipe, cause crops sprinkling irrigation uneven, affect the growth promoter of crops, sprinkling irrigation
Plant automation degree is low, does not has intelligent management system, the problems such as manually operation of spraying.The purpose of this utility model is so
Realizing, the agricultural greenhouse constant pressure spriukler irrigation device controlled based on PLC is by: main suspension bracket, constant pressure water tank, fixing nut, sparge pipe, valve
Door, shower nozzle, control chamber, PLC programmable logic controller (PLC), touch screen, converter, water pump, force (forcing) pump, pressure transducer, water delivery
Pipe is constituted.Constant pressure water tank is arranged on main suspension bracket by fixing nut, and pressure transducer is arranged in constant pressure water tank, water-supply-pipe one
End is connected with constant pressure water tank, and the other end is connected with water pump by force (forcing) pump, and force (forcing) pump is connected with control chamber, in control chamber
Equipped with converter, touch screen, PLC programmable logic controller (PLC), water-supply-pipe is connected with sparge pipe, and sparge pipe has multiple, in spray
Water pipe is provided with several shower nozzle, equipped with valve on sparge pipe.This product structure is simple, and reasonable in design, it uses automatic intelligent
Controlling, constant pressure water tank makes force (forcing) pump work built with pressure transducer, pressure transducer by control chamber, makes constant pressure water tank reach
The force value set, and produce enough pressure, sprinkling irrigation crops are uniform, time saving and energy saving, decrease labor intensity and manually become
This, improve working performance.
Accompanying drawing illustrates:
Accompanying drawing 1 is the structural representation of the agricultural greenhouse constant pressure spriukler irrigation device that this utility model controls based on PLC.
1 main suspension bracket 2 constant pressure water tank 3 fixes nut 4 sparge pipe 5 valve
6 shower nozzle 7 control chamber 8 PLC programmable logic controller (PLC) 9 touch screen 10 converters
11 water pump 12 force (forcing) pump 13 pressure transducer 14 water-supply-pipes
Detailed description of the invention: describe most preferred embodiment of the present utility model below in conjunction with the accompanying drawings in detail, controls based on PLC
Agricultural greenhouse constant pressure spriukler irrigation device is by: main suspension bracket 1, constant pressure water tank 2, fixing nut 3, sparge pipe 4, valve 5, shower nozzle 6, control chamber
7, PLC programmable logic controller (PLC) 8, touch screen 9, converter 10, water pump 11, force (forcing) pump 12, pressure transducer 13, water-supply-pipe 14
Constitute.Constant pressure water tank 2 is arranged on main suspension bracket 1 by fixing nut 3, and pressure transducer 13 is arranged in constant pressure water tank 2, water delivery
Pipe 14 one end is connected with constant pressure water tank 2, and the other end is connected with water pump 11 by force (forcing) pump 12, force (forcing) pump 12 and control chamber 7
Being connected, control chamber 7 is built with converter 10, touch screen 9, PLC programmable logic controller (PLC) 8, water-supply-pipe 14 and sparge pipe 4 phase
Connecting, sparge pipe 4 has multiple, is provided with several shower nozzle 6, equipped with valve 5 on sparge pipe 4 on sparge pipe 4.
Claims (1)
1. the agricultural greenhouse constant pressure spriukler irrigation device controlled based on PLC, it is by: main suspension bracket (1), constant pressure water tank (2), fixing spiral shell
Female (3), sparge pipe (4), valve (5), shower nozzle (6), control chamber (7), PLC programmable logic controller (PLC) (8), touch screen (9), change
Frequently device (10), water pump (11), force (forcing) pump (12), pressure transducer (13), water-supply-pipe (14) are constituted, it is characterised in that: constant voltage water
Case (2) is arranged on main suspension bracket (1) by fixing nut (3), and pressure transducer (13) is arranged in constant pressure water tank (2), water delivery
Pipe (14) one end is connected with constant pressure water tank (2), and the other end is connected with water pump (11) by force (forcing) pump (12), force (forcing) pump (12)
Be connected with control chamber (7), control chamber (7) built with converter (10), touch screen (9), PLC programmable logic controller (PLC) (8),
Water-supply-pipe (14) is connected with sparge pipe (4), and sparge pipe (4) has multiple, is provided with several shower nozzle (6) on sparge pipe (4), water spray
Equipped with valve (5) on pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620837239.9U CN205865354U (en) | 2016-08-04 | 2016-08-04 | Agricultural greenhouse constant voltage sprinkling irrigation equipment based on PLC control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620837239.9U CN205865354U (en) | 2016-08-04 | 2016-08-04 | Agricultural greenhouse constant voltage sprinkling irrigation equipment based on PLC control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205865354U true CN205865354U (en) | 2017-01-11 |
Family
ID=57702355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620837239.9U Expired - Fee Related CN205865354U (en) | 2016-08-04 | 2016-08-04 | Agricultural greenhouse constant voltage sprinkling irrigation equipment based on PLC control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205865354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108566935A (en) * | 2017-03-13 | 2018-09-25 | 青岛森创现代农业科技有限公司 | A kind of greenhouse is gone and buy Chinese medicine system automatically |
-
2016
- 2016-08-04 CN CN201620837239.9U patent/CN205865354U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108566935A (en) * | 2017-03-13 | 2018-09-25 | 青岛森创现代农业科技有限公司 | A kind of greenhouse is gone and buy Chinese medicine system automatically |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20170804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |