CN208708137U - Integral and intelligent fertilizer applicator - Google Patents
Integral and intelligent fertilizer applicator Download PDFInfo
- Publication number
- CN208708137U CN208708137U CN201821385076.0U CN201821385076U CN208708137U CN 208708137 U CN208708137 U CN 208708137U CN 201821385076 U CN201821385076 U CN 201821385076U CN 208708137 U CN208708137 U CN 208708137U
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- Prior art keywords
- water inlet
- flowmeter
- pipeline
- integral
- fertilizer applicator
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Abstract
The utility model relates to integral and intelligent fertilizer applicators, including switch board casing, water inlet line is provided in cabinet, into fertile pipeline, water inlet line is equipped with the first flowmeter of measurement flow of inlet water and the solenoid valve of control water inlet line opening and closing, the second flowmeter of measurement fertilizer flow and the kinetic pump of note fertilizer are equipped with into fertile pipeline, the fertilizer applicator further includes Roof console, it is made of control circuit board and display screen, it is connect with water inlet line solenoid valve, first flowmeter and second flowmeter, the opening and closing of water inlet line can be automatically controlled, the flow for infusing fertile kinetic pump is adjusted.First, second flowmeter acquires the data input pin that liquid manure flow signal is transferred to control circuit board in real time, and it is compared with initial liquid manure than setting value, then by control circuit board built-in algorithm, rotational speed regulation is carried out to adjust and infuse fertile speed to kinetic pump, realization automatically controls and Tree Precise Fertilization.Meanwhile fertilizer applicator is provided with top handle and Universal wheel at bottom, facilitates fertilizer applicator is mobile to use.
Description
Technical field
The utility model relates to fertilizer irrigation fields, and in particular to integral and intelligent fertilizer applicator.
Background technique
Liquid manure all-in-one machine is the hot product for implementing Precision Irrigation and fertilising in recent years.The target of water-fertilizer integral is accurate
With fertilizer, quick complex fertilizer and water and fertilizer utilization rate is improved, and then improves crop yield, improve crops quality and mitigates environment and is dirty
Dye.
Current most of fertilizer applicator be it is fixedly mounted, for a certain plot or greenhouse group, in engineering design, need
Determining flow, pressure are provided, fertile type is infused, fertilizer-injecting quantity, infuses the parameters such as fertile speed, is user's choosing by fertilizer applicator manufacturer
Select matched fertilizer applicator.But under the conditions of many occasions, the application habit of user is not fixed and invariable, when user needs
At random when to certain block fertigation, at the beginning of the main pipeline flow very little that may be used not is design when selection fertilizer applicator
Big flow at this time will lead to fertilizer applicator and be unable to satisfy similar random demand.In greenhouse group application, greenhouse group point
Belong to different user, irrigation can unify to supply water, but fertilising just needs the separately installed fertilizing equipment of each family, at this point, more common
It is exactly traditional application model such as Pipe installing formula venturi, differential pressure fertilization pot, cannot achieve automatic control, Tree Precise Fertilization.In section
It grinds in test application, many hillslope processes can be divided, each hillslope processes need to carry out different dose processing.It answers at these
Under the conditions of occasion, it is necessary to the small fertilizer spreading machine of a kind of Mobile portable, install convenient, intelligent control.
Utility model content
The purpose of the utility model is to provide one kind can automatically control and the integral and intelligent fertilizer applicator of Tree Precise Fertilization.
To achieve the above object, the integral and intelligent fertilizer applicator of the utility model adopts the following technical scheme that integral type intelligence
Can fertilizer applicator, including switch board casing is provided with water inlet line in cabinet, into fertile pipeline and liquid manure mixed liquor liquid outlet pipe, into
Be provided on waterpipe measurement flow of inlet water first flowmeter and control water inlet line opening and closing solenoid valve, into fertile pipeline on set
It is equipped with the second flowmeter of measurement fertilizer flow and the kinetic pump of note fertilizer, which further includes and first flow
Meter acquires the control circuit board that signal connects, control circuit board and solenoid valve with second flowmeter and kinetic pump controls signal
Connection is to control the opening and closing of water inlet line and adjust the flow of kinetic pump.
Upstream on the water inlet line in solenoid valve is provided with check valve.
The water inlet line includes the first vertical pipeline and first level pipeline along the connection of water inlet direction, the solenoid valve
It is all set on the first vertical pipeline with check valve, the first flowmeter is set on first level pipeline.
First vertical pipeline is connected to first level pipeline by the first three-way connection, the residue of the first three-way connection
Port be arranged upward and the port is connected with air valve.
The water inlet line is connected into fertile pipeline and liquid manure mixed liquor liquid outlet pipe by connector, and connector includes extremely
Few two into fertile pipe joint, the quantity into fertile pipeline is corresponding with the quantity into fertile pipe joint, respectively into being respectively provided on fertile pipeline
There are the kinetic pump and the second flowmeter and is respectively located at the upstream of corresponding kinetic pump into the second flowmeter on fertile pipeline.
The liquid manure mixed liquor liquid outlet pipe includes the second horizontal pipe and second of the flow direction setting along liquid manure mixed liquor
Vertical pipeline, the second vertical pipeline and the second horizontal pipe are connected to by the second three-way connection, the remaining end of the second three-way connection
Mouth is arranged upward and the port is provided with pressure guiding tube, and the pressure gauge being connected to pressure guiding tube is provided on cabinet.
Liquid manure liquid filter is provided on the liquid manure mixed liquor outlet tube.
The cabinet includes installation frame, and the upper end of installation frame is provided with console, and console includes being set to installation
The bottom plate of frame upper end and the console shell for cooperating with base plate cover conjunction being articulated on bottom plate or installation frame, control electricity
Road plate is set on bottom plate.
The front door for blocking internal structure is provided on the installation frame.
Universal wheel is provided on the cabinet.
The utility model has the beneficial effects that first flowmeter is used to acquire the water flow entered, second flowmeter is for adopting
Collection enter into fertilizer amount, these signals are transferred to the data input pin of control circuit board, pass through collected water and fertilizer in real time
Amount, compares than setting value with initial liquid manure, is then controlled again by control circuit board power pump discharge, according to first
The collected main pipeline inflow of flowmeter adjusts the revolving speed of kinetic pump in real time and then adjusts and infuse fertile speed, realizes automatic control
The purpose of system and Tree Precise Fertilization.
Further, the setting of check valve can play the role of preventing water and solution when termination of pumping from flowing backwards.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one of one embodiment of the integral and intelligent fertilizer applicator of the utility model；
Fig. 2 is the structural schematic diagram of console；
Fig. 3 is the structural schematic diagram at installation frame and front door.
Specific embodiment
The embodiment of the integral and intelligent fertilizer applicator of the utility model, as shown in Figure 1-Figure 3, including switch board casing 1, case
Water inlet line is provided in body 1, into fertile pipeline and liquid manure mixed liquor liquid outlet pipe, the water inlet 15 and liquid manure of water inlet line mix
The liquid outlet 16 of liquid liquid outlet pipe is respectively connected with movable joint quick coupling, convenient for disassembly and assembly.Measurement water inlet is provided on water inlet line
The first flowmeter 20 of flow and the solenoid valve 19 of control water inlet line opening and closing, solenoid valve 19 is to control the logical of water inlet line
It is disconnected.The second flowmeter 10 of measurement fertilizer flow and the kinetic pump 8 of note fertilizer, kinetic pump in the present embodiment are provided on into fertile pipeline
It using diaphragm pump, is powered using direct current 24V, by the supply voltage of control pump, revolution speed is adjusted, to adjust flow.This one
Body formula intelligence fertilizer applicator further includes acquiring the control circuit board 32 that signal is connect with first flowmeter 20 and second flowmeter, control
Circuit board 32 processed controls signal with solenoid valve 19 and kinetic pump and connect to control the opening and closing of water inlet line and adjusting kinetic pump
Flow.Upstream on water inlet line in solenoid valve is provided with check valve 18, prevents water and solution when termination of pumping from flowing backwards.
Water inlet line includes the first vertical pipeline 2 and first level pipeline 3 along the connection of water inlet direction, solenoid valve 19 and list
It is all set on the first vertical pipeline 2 to valve 18, first flowmeter 20 is set on first level pipeline 3.First vertical pipeline 2
It is connected to first level pipeline 3 by the first three-way connection 4, the remaining port of the first three-way connection 4 is arranged upward and should
Port is connected with air valve 30, for being vented with air-breathing to prevent from generating negative pressure in transient process pipe.Water inlet line, into fertile pipeline
It is connected with liquid manure mixed liquor liquid outlet pipe by connector 5, connector 5 includes two into fertile pipe joint, i.e., in the present embodiment
Connector 5 uses four-way connection, and the quantity into fertile pipeline is corresponding with the quantity into fertile pipe joint respectively into being provided on fertile pipeline
Kinetic pump and second flowmeter and the upstream for being respectively located at corresponding kinetic pump into the second flowmeter on fertile pipeline.Respectively into fertile pipeline
Interface is respectively connected with pneumatic conversion head, and pneumatic conversion head is connected by PU hose with corresponding kinetic pump.Respectively into fertile pipeline with it is right
The fertilizer bucket 29 answered connects.Liquid manure mixed liquor liquid outlet pipe includes the second horizontal pipe 12 of the flow direction setting along liquid manure mixed liquor
With the second vertical pipeline 13, the second vertical pipeline 13 is connected to the second horizontal pipe 12 by the second three-way connection 14, and the two or three
The remaining port of pass joint 14 is arranged upward and the port is connected with and is provided with pressure guiding tube 27, is provided with and presses on cabinet
The pressure gauge 25 that power guiding tube 27 is connected to.Liquid manure liquid filter 17, liquid manure liquid filter are provided on liquid manure mixed liquor outlet tube
17 use laminated filter or well strainer, are filtered for the liquid manure mixed liquor to water and rich water, place under blocking
Drip irrigation pipe is swum, can be matched according to actual needs.
Cabinet includes installation frame, and the upper end of installation frame is provided with console, and console includes being set to installation frame
The bottom plate 31 of upper end and the console shell 26 for cooperating with base plate cover conjunction being articulated on bottom plate 31, control circuit board 32 are set
It is placed on bottom plate 31, power adapter and other electric fittings is additionally provided with inside console.Above-mentioned pressure gauge 25 is set to control
It is that pressure gauge 25 is set on console on the upper plate of platform shell 26 processed, is more convenient user and observes pipeline pressure condition.Control
The indicator light 22 for being used to indicate each kinetic pump and electromagnetic valve work state is additionally provided on the upper plate of platform shell.Console shell
Upper plate on be additionally provided with the time timer 23 and jingle bell connecting with control circuit plate control signal, may be implemented mechanical fixed
When and jingle bell prompting function, peasant household is easy to use.It is additionally provided with digital display screen on console, is transported fertilizer applicator by digital display screen
Row status information real-time display facilitates user to grasp fertigation state.It is additionally provided with start-stop button 24 on console, can control
Make the opening and closing of entire machine.The front door 33 for blocking internal structure is provided on installation frame, by inside connect into
Row blocks, and prevents irrelevant personnel from arbitrarily touching, leads to maloperation.Universal wheel 28 is provided on installation frame, on console shell
It is provided with handle 34, entire machine weight is light, convenient directly to lift mobile or promotion movement.
Integral type fertilizer applicator core control target is automatic and accurately controls the liquid manure ratio in irrigating, according to Different Crop
Need fertilizer model, determine the fertilising of each stage number, determine that initial liquid manure is set than setting value and in control circuit board
Install definite value；The inflow collected in real time is adopted by control circuit board and into fertilizer amount, is compared with initial liquid manure than setting value,
Then the flow for controlling kinetic pump again makes actual liquid manure than than equal, realizing automatic control and precisely with the liquid manure of setting
The purpose of fertilising.
In the other embodiments of the utility model, in the case that in termination of pumping, water and solution are not flow backwards, on water inlet line
It can also be not provided with check valve；The position of check valve also can be set on first level pipeline and positioned at the upper of first flowmeter
Trip；Liquid manure liquid filter can also be not provided on liquid manure mixed liquor outlet tube；Cabinet may be enclosed construction.
Claims (10)
1. integral and intelligent fertilizer applicator, it is characterised in that: including switch board casing, water inlet line is provided in cabinet, is managed into fertilizer
Road and liquid manure mixed liquor liquid outlet pipe are provided with the first flowmeter and control water inlet line of measurement flow of inlet water on water inlet line
The solenoid valve of opening and closing, into fertile pipeline on be provided with measurement fertilizer flow second flowmeter and note fertilizer kinetic pump, the integral type
Intelligent fertilizer applicator further includes acquiring the control circuit board that signal is connect, control circuit board with first flowmeter and second flowmeter
Signal is controlled with solenoid valve and kinetic pump to connect to control the opening and closing of water inlet line and adjust the flow of kinetic pump.
2. integral and intelligent fertilizer applicator according to claim 1, it is characterised in that: in solenoid valve on the water inlet line
Upstream is provided with check valve.
3. integral and intelligent fertilizer applicator according to claim 2, it is characterised in that: the water inlet line includes along water inlet side
To the first vertical pipeline and first level pipeline of connection, the solenoid valve and check valve are all set on the first vertical pipeline,
The first flowmeter is set on first level pipeline.
4. integral and intelligent fertilizer applicator according to claim 1, it is characterised in that: first vertical pipeline and the first water
Flat pipeline is connected to by the first three-way connection, and the remaining port of the first three-way connection is arranged upward and port connection is free
Air valve.
5. integral and intelligent fertilizer applicator described in any one of -4 according to claim 1, it is characterised in that: the water inlet line,
It being connected into fertile pipeline and liquid manure mixed liquor liquid outlet pipe by connector, connector includes at least two into fertile pipe joint, into
The quantity of fertile pipeline is corresponding with the quantity into fertile pipe joint, respectively into being provided with the kinetic pump and described second on fertile pipeline
Flowmeter and the upstream for being respectively located at corresponding kinetic pump into the second flowmeter on fertile pipeline.
6. integral and intelligent fertilizer applicator according to claim 1, it is characterised in that: the liquid manure mixed liquor liquid outlet pipe packet
Include the second horizontal pipe and the second vertical pipeline of the flow direction setting along liquid manure mixed liquor, the second vertical pipeline and the second horizontal tube
Road is connected to by the second three-way connection, and the remaining port of the second three-way connection is arranged upward and the port is provided with pressure guidance
It manages, is provided with the pressure gauge being connected to pressure guiding tube on cabinet.
7. integral and intelligent fertilizer applicator according to claim 1, it is characterised in that: set on the liquid manure mixed liquor outlet tube
It is equipped with liquid manure liquid filter.
8. integral and intelligent fertilizer applicator according to claim 1, it is characterised in that: the cabinet includes installation frame, peace
The frame up upper end of frame is provided with console, and console includes being set to the bottom plate of installation frame upper end and being articulated with bottom plate or installation
The console shell for cooperating with base plate cover conjunction on frame, control circuit board are set on bottom plate.
9. integral and intelligent fertilizer applicator according to claim 8, it is characterised in that: be provided with and be used on the installation frame
Block the front door of internal structure.
10. integral and intelligent fertilizer applicator according to claim 1, it is characterised in that: be provided with universal wheel on the cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821385076.0U CN208708137U (en) | 2018-08-27 | 2018-08-27 | Integral and intelligent fertilizer applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821385076.0U CN208708137U (en) | 2018-08-27 | 2018-08-27 | Integral and intelligent fertilizer applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208708137U true CN208708137U (en) | 2019-04-09 |
Family
ID=65979616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821385076.0U Expired - Fee Related CN208708137U (en) | 2018-08-27 | 2018-08-27 | Integral and intelligent fertilizer applicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208708137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108781698A (en) * | 2018-08-27 | 2018-11-13 | 中国农业科学院农田灌溉研究所 | A kind of integral and intelligent fertilizer applicator |
-
2018
- 2018-08-27 CN CN201821385076.0U patent/CN208708137U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108781698A (en) * | 2018-08-27 | 2018-11-13 | 中国农业科学院农田灌溉研究所 | A kind of integral and intelligent fertilizer applicator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 Termination date: 20190827 |