CN108131486A - One kind is based on monolithic processor controlled increase field irrigation flow apparatus - Google Patents
One kind is based on monolithic processor controlled increase field irrigation flow apparatus Download PDFInfo
- Publication number
- CN108131486A CN108131486A CN201711337124.9A CN201711337124A CN108131486A CN 108131486 A CN108131486 A CN 108131486A CN 201711337124 A CN201711337124 A CN 201711337124A CN 108131486 A CN108131486 A CN 108131486A
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- China
- Prior art keywords
- air
- air bag
- irrigation
- field irrigation
- microcontroller
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0672—One-way valve the valve member being a diaphragm
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/10—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with inflatable member
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Massaging Devices (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
The present invention discloses one kind based on monolithic processor controlled increase field irrigation flow apparatus, belongs to field irrigation technical field.It includes housing, microcontroller, solenoid valve and air compressor, it is divided into three inner cavities in housing, there are one air bags for intracavitary in each, each air bag is all connected with that there are one air compressors, solenoid valve is provided between air bag and air compressor, microcontroller controls electromagnetism valve events corresponding air bag to be driven to carry out air inlet or exhaust.The present invention, using the larger irrigation hydraulic pressure of smaller pressure, realizes that entire irrigation processing efficient is energy saving in the hydraulic pressure deficiency of field irrigation flow or from Energy Angle；Whole device the operation is stable, reliable, device is simple, easy to operate, energy conservation and environmental protection；Using the method for microcontroller come control system, simple and reliable, cost economy.
Description
Technical field
It is especially a kind of based on monolithic processor controlled increase field irrigation flow the invention belongs to field irrigation technical field
Device, in farm irrigation system, when hydraulic pressure is too small cannot meet irrigation and require, for assisting increasing field irrigation flow
Agricultural equipment.
Background technology
At present, as country increasingly payes attention to the development of agricultural, agriculture development is also become better and better.On the one hand, in agriculture
During field is irrigated, since the long-time service of irrigation equipment causes to contain impurity or some regional irrigations use in filter screen
The reasons such as the hydraulic pressure of water is insufficient, climate temperature is too low, equipment oil quality is bad can all cause field irrigation spray irrigation system to occur
The problem of insufficient pressure；On the other hand, the development of irrigation equipment is reduced while the comprehensive utilization ratio for improving sprinkling irrigation equipment
Energy consumption.
Invention content
To solve the defects of unfavorable factor influences to irrigate in practical work environment, present invention offer is a kind of to be based on microcontroller control
The increase field irrigation flow apparatus of system, can form good irrigation effect under smaller hydraulic pressure, play energy-saving and environment-friendly work
With.
To achieve the above object, the present invention uses following technical proposals：
For one kind based on monolithic processor controlled increase field irrigation flow apparatus, it includes housing, microcontroller, solenoid valve and sky
Air compressor is divided into three inner cavities in housing, it is each in intracavitary there are one air bag, each air bag is all connected with that there are one air pressures
Contracting machine, is provided with solenoid valve between air bag and air compressor, microcontroller controls electromagnetism valve events corresponding air bag to be driven to carry out
Air inlet or exhaust.
Using above-mentioned technical proposal, respectively there are one air bags for interior intracavitary, play check valve when air inlet and exhaust respectively
On-off action；The whole of three air bags is controlled to act by microcontroller relatively simple, microcontroller control is simple and reliable, saves into
This；Air intake-exhaust of three air bags makes the negative pressure of whole system regularly change, using negative pressure variation promoted liquid into
Go out the rate of housing, the defects of during for original irrigation system hydraulic pressure deficiency during cisco unity malfunction, which solves this
Problem.
Further, air bag selects ethylene propylene diene rubber.
Using above-mentioned technical proposal, stretching frequency is very fast during the work time for air bag, and ethylene propylene diene rubber can provide very
Good toughness and intensity.
Further, solenoid valve is two-position three way magnetic valve.
Further, it is connected between air bag and air compressor by tracheae.
Using above-mentioned technical proposal, tracheae is used for air inlet and exhaust.
Advantageous effect：
The microcontroller control electromagnetic valve work of the present invention drives three air bags to make entire by defined sequence air inlet, exhaust
The negative pressure of system regularly changes, and the rate of liquid disengaging housing is promoted using the variation of negative pressure, on the one hand solves original
Irrigation system hydraulic pressure deficiency when cisco unity malfunction when the defects of, on the other hand using the device play energy-saving ring when irrigating
Protect efficient operation.
Description of the drawings
Fig. 1 is the structure diagram of one embodiment of the invention；
Fig. 2 is the operating diagram that one embodiment of the invention improves water inlet efficiency；
Fig. 3 is the operating diagram that one embodiment of the invention improves drainage efficiency；
Fig. 4 is the sequence diagram of three solenoid valves of control in one work period of one embodiment of the invention microcontroller；
In figure：1- housings, the water inlet of 2- devices, 3- No.1 air bags, No. bis- air bags of 4-, No. tri- air bags of 5-, 6- devices
Discharge outlet, No. tri- tracheaes of 7-, No. bis- tracheaes of 8-, 9- No.1 tracheaes.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and examples.
The present embodiment proposes one kind based on monolithic processor controlled increase field irrigation flow apparatus, as shown in Figure 1, it includes
The entire housing 1 of the device is used to place air bag including three inner cavities；The water inlet 2 of device, irrigation water source discharge from
Here enter whole device；No.1 air bag 3, is placed in intake antrum；No. two air bags 4, are placed in intermediate cavity；No. three air bags 5, are placed on
In drainage cavity；The discharge outlet 6 of device, irrigation water accelerate outflow by whole device, are used into irrigation equipments such as nozzles；No. three gas
Pipe 7 connects No. three air bags 5 and air compressor, for air inlet and exhaust；No. two tracheaes 8 connect No. two air bags 4 and air pressure
Contracting machine, for air inlet and exhaust；No.1 tracheae 9, connection No.1 air bag 3 and air compressor, for air inlet and exhaust.Housing 1
Inside it is divided into intake antrum, intermediate cavity and drainage cavity three, No.1 air bag 3 is placed in intake antrum, No. two air bags 4 is placed in intermediate cavity,
No. three air bags 5 are placed in drainage cavity, No.1 air bag 3 connects air compressor by No.1 tracheae 9, and No. two air bags 4 pass through No. two
Tracheae 8 connects air compressor, and No. three air bags 5 connect air compressors by No. three tracheaes 7,3, No. two air bags 4 of No.1 air bag,
Three solenoid valves are respectively arranged between No. three air bags 5 and air compressor, the programming in computer is copied into microcontroller,
Microcontroller controls three solenoid valves to realize required action according to preset program, and three air bags is driven to be carried out by compulsory exercise
Air inlet and exhaust.Pressure difference regularly changes in three inner cavities, accelerates the rate and flow of water inlet and draining, is making up hydraulic pressure
Play the role of energy-saving and environment-friendly while the defects of insufficient, meet the required water source requirement of field irrigation.
The present invention operation principle be：As shown in Fig. 2, water inlet working link, irrigation water are connected with the water inlet 2 of device
It connects, microcontroller control solenoid valve is vented No.1 air bag 3, while No. two air bags 4 and No. three 5 air inlets of air bag, generates pressure difference, adds
Irrigation water enters the rate of housing 1 from left side water inlet 2 soon, makes up hydraulic pressure deficiency, water inlet slowly deficiency；As shown in figure 3,
Drainage works link, irrigation water enter after housing 1, and microcontroller control solenoid valve makes 3 air inlet of No.1 air bag, blocks water inlet
2, while No. two air bags 4 and No. three air bags 5 are vented, and generate pressure difference, make to come into row of the water acceleration in housing 1 from right side
The mouth of a river 6 is discharged, and the water of discharge is connected to the irrigation equipments such as irrigation sprinkler, drip irrigation zone, is made up since irrigation water hydraulic pressure is slightly lower, row
The deficiency that water speed rate is slow, displacement is few makes irrigation water disclosure satisfy that using irrigation conditions, ensures the quality requirement irrigated,
Power during motor work can be reduced simultaneously, played the role of energy-saving and environment-friendly.
As shown in figure 4, the sequence diagram of three solenoid valves is controlled within a work period for microcontroller.User can root
According to the height of actual working environment hydraulic pressure, by adjust the period of SCM program one action change promote irrigation water into
Water, the rate and water of draining make whole device be adjusted according to the condition of actual working environment to best working condition.
Whole device is used for supplemental irrigation, therefore mostly in open-air atmospheres such as farmlands, this humid environment easily contacts water, because
The material of this housing 1 and air bag is required for considering use environment.Wherein air bag stretching frequency is very fast, therefore in the same of waterproof
When, it is also necessary to there are preferable toughness and retractility, it may be considered that use ethylene propylene diene rubber.Ethylene propylene diene rubber has resistance to day
The resistances to ag(e)ing such as light, resistance to weather, water-fast, while toughness and retractility are all fine, there is good cost performance compared to ordinary rubber,
It is suitble to use in the air bag of the present apparatus.
Limiting the scope of the invention, those skilled in the art should understand that, in technical scheme of the present invention
On the basis of, the various modifications or variations that can be made by those skilled in the art with little creative work still the present invention's
Within protection domain.
Claims (4)
1. one kind based on it is monolithic processor controlled increase field irrigation flow apparatus, it include housing (1), microcontroller, solenoid valve and
Air compressor, it is characterised in that：It is divided into three inner cavities in the housing (1), there are one air bag, Mei Geqi for each interior intracavitary
Capsule is all connected with there are one air compressor, and solenoid valve, microcontroller control electromagnetism valve actuation are provided between air bag and air compressor
Make that corresponding air bag is driven to carry out air inlet or exhaust.
It is 2. according to claim 1 based on monolithic processor controlled increase field irrigation flow apparatus, it is characterised in that：It is described
Air bag selects ethylene propylene diene rubber.
It is 3. according to claim 1 or 2 based on monolithic processor controlled increase field irrigation flow apparatus, it is characterised in that：
The solenoid valve is two-position three way magnetic valve.
It is 4. according to claim 1 or 2 based on monolithic processor controlled increase field irrigation flow apparatus, it is characterised in that：
It is connected between the air bag and air compressor by tracheae.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711337124.9A CN108131486B (en) | 2017-12-14 | 2017-12-14 | One kind being based on monolithic processor controlled increase field irrigation flow apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711337124.9A CN108131486B (en) | 2017-12-14 | 2017-12-14 | One kind being based on monolithic processor controlled increase field irrigation flow apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108131486A true CN108131486A (en) | 2018-06-08 |
| CN108131486B CN108131486B (en) | 2019-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711337124.9A Active CN108131486B (en) | 2017-12-14 | 2017-12-14 | One kind being based on monolithic processor controlled increase field irrigation flow apparatus |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020077611A1 (en) * | 1998-02-25 | 2002-06-20 | Von Dyck Peter M. | Pad for use with continent ostomy port |
| US20020151836A1 (en) * | 2001-02-01 | 2002-10-17 | Burden Bill E. | Portable aspirating and irrigating apparatus and method |
| CN204070003U (en) * | 2014-09-22 | 2015-01-07 | 郑州科技学院 | A kind of movable energy-saving water-saving land for growing field crops irrigation system |
| CN204377590U (en) * | 2015-01-06 | 2015-06-10 | 甘肃农业大学 | A kind of surge flow irrigation system experimental device |
| CN106718670A (en) * | 2016-11-23 | 2017-05-31 | 卓锦华 | A kind of method irrigated using buried irrigation pipe |
-
2017
- 2017-12-14 CN CN201711337124.9A patent/CN108131486B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020077611A1 (en) * | 1998-02-25 | 2002-06-20 | Von Dyck Peter M. | Pad for use with continent ostomy port |
| US20020151836A1 (en) * | 2001-02-01 | 2002-10-17 | Burden Bill E. | Portable aspirating and irrigating apparatus and method |
| CN204070003U (en) * | 2014-09-22 | 2015-01-07 | 郑州科技学院 | A kind of movable energy-saving water-saving land for growing field crops irrigation system |
| CN204377590U (en) * | 2015-01-06 | 2015-06-10 | 甘肃农业大学 | A kind of surge flow irrigation system experimental device |
| CN106718670A (en) * | 2016-11-23 | 2017-05-31 | 卓锦华 | A kind of method irrigated using buried irrigation pipe |
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| Publication number | Publication date |
|---|---|
| CN108131486B (en) | 2019-08-13 |
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