CN202603203U - Automatic mixing system for liquid fertilizer - Google Patents

Automatic mixing system for liquid fertilizer Download PDF

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Publication number
CN202603203U
CN202603203U CN201220073351.1U CN201220073351U CN202603203U CN 202603203 U CN202603203 U CN 202603203U CN 201220073351 U CN201220073351 U CN 201220073351U CN 202603203 U CN202603203 U CN 202603203U
Authority
CN
China
Prior art keywords
plc
data processor
agitator
liquid fertilizer
fertilizer
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.)
Expired - Fee Related
Application number
CN201220073351.1U
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Chinese (zh)
Inventor
段晓凡
文锦芬
齐亚峰
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Kunming University of Science and Technology
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Kunming University of Science and Technology
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Application filed by Kunming University of Science and Technology filed Critical Kunming University of Science and Technology
Priority to CN201220073351.1U priority Critical patent/CN202603203U/en
Application granted granted Critical
Publication of CN202603203U publication Critical patent/CN202603203U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an automatic mixing system for a liquid fertilizer, and belongs to the field of mechanical-electrical integration. The automatic mixing system comprises a mixing bucket, a mixer, a pipeline set, a programmable logic controller (PLC), a data processor, a drive device and program control switches with pressure sensors, wherein the program control switches with the pressure sensors are arranged on all pipelines in the pipeline set respectively; the mixing bucket is fixed below the pipeline set; the data processor is connected with an input port of the PLC through an I/O port; the input end of the PLC is connected with the sensors on the switches respectively, and the output end of the PLC is connected with the switches respectively; and the mixer is arranged in the mixing bucket and driven by the drive device through a gear. The automatic mixing system can finish automatic configuration of the appointed liquid fertilizer and enable fertilizer configuration to be more accurate, is suitable for fine agricultural production requirement, and is easy to operate and convenient to use at the same time.

Description

The liquid fertilizer automixte system
Technical field
The utility model relates to a kind of liquid fertilizer automixte system, belongs to the electromechanical integration field.
Technical background
Often to use during agricultural production multiple fertilizer is mixed situation about using, such as, plant certain crops, need nitrogenous fertilizer, phosphate fertilizer, potash fertilizer to mix by a certain percentage.At present, in the agricultural production process of China, even if in large-scale hothouse production process, the process that fertilizer mixes also is through manual calculation, and the weight or volume of the various fertilizer of manual measurement adds in the tempering tank in proportion, carries out manual stirring again.This process is the wasting manpower and material resources both, again can not scientific and precise ground realizes the control of accurate fertilizer amount.So, provide the equipment of ratio and diluted concentration of the various fertilizer of a kind of automatically precisely control just very necessary.
Summary of the invention
The utility model proposes a kind of liquid fertilizer automixte system; Flow and the flow of liquid of utilizing liquid is through the relation of the sectional area of the pressure of pipeline and pipeline; Through importing fertilizer concentration, through calculating, by the folding time of PLC output control switch at data processing module; By the charging of the various liquid fertilizers of setting of limited proportion, realize the concentration of control fertilizer.
The technical scheme that the utility model adopts: the liquid fertilizer automixte system comprises agitator 1, agitator 2, and pipeline group 3,, Programmable Logic Controller PLC4, data processor 5, the grammed switch 7 of drive unit 6 and band pressure sensor is formed; Dispose the grammed switch 7 of band pressure sensor on each pipeline in the pipeline group 3 respectively; Agitator 1 is fixed on pipeline group 3 belows; Data processor 5 is connected with the input port of PLC4 through the I/O port, the input of PLC4 respectively with switch on sensor be connected, the output of PLC4 is connected with switch 7 respectively; Agitator 2 places in the agitator 1, is driven by drive unit 6 through gear.
Thicker, the available caliber of pipeline that inserts water in the described pipeline group 3 is the common water pipe of 16mm, and all the other pipelines that are used to insert fertilizer are that caliber is the tubule of 5mm; The data processor 5 of data processor 5 select tape touch-screen inputs; PLC4 is model more than at least 8 mouthfuls, and drive unit 6 is a common electric machine.
The operation principle of the utility model is: because fluid flow is long-pending relevant with the fluid pressure and the cross-section of pipeline of the pipeline of flowing through, if pipeline area is certain, know under the situation of fluid pressure, as long as the time that control liquid passes through just can be controlled fluid flow.
The utility model can be accomplished the automatic configuration of specifying liquid fertilizer, makes the fertilizer configuration more accurate, is applicable to the precision agriculture production requirement.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: the grammed switch of 1-agitator, 2-agitator, 3-pipeline group, 4-Programmable Logic Controller PLC, 5-data processor, 6-drive unit, 7-band pressure sensor.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified, understand to make things convenient for the technical staff.
As shown in Figure 1: this liquid fertilizer automixte system comprises agitator 1, agitator 2, and pipeline group 3, Programmable Logic Controller PLC4, data processor 5, the grammed switch 7 of drive unit 6 and band pressure sensor is formed; The pipeline that inserts water in the pipeline group 3 is thicker, and all the other pipelines that are used to insert fertilizer are thinner, are convenient to control the fertilizer flow; Dispose the grammed switch 7 of band pressure sensor on each pipeline in the pipeline group 3 respectively, agitator 1 is fixed on pipeline group 3 belows, data processor 5 band touch-screen inputs; Be used to import fertilizer concentration and the parameter of calculating PLC4; Data processor 5 is connected with the input port of PLC4 through the I/O port, the input of PLC4 respectively with switch on sensor be connected, the output of PLC4 is connected with switch 7 respectively; Agitator 2 places in the agitator 1, is driven by drive unit 6 through gear.
Originally thicker, the available caliber of pipeline that inserts water in the group 3 that installs pipes is the common water pipe of 16mm, and all the other pipelines that are used to insert fertilizer are that caliber is the tubule of 5mm; Data processor 5 is the data processor 5 of band touch-screen input; PLC4 is that general I/O number is a model more than 8 mouthfuls, and drive unit 6 is a common electric machine.
The course of work of the utility model: long-pending according to the cross-section of pipeline that configures, in PLC4, import relative program, configure location parameter; Fertilizer concentration by the data processing module input is imported PLC4 through calculating the back, and the pressure data of the pressure sensor of each switch also gets into PLC4, the relevant parameter in the substitution program through the input of PLC4 simultaneously; Through the open hour of each switch of PLC4 output,, connect switch at the output switching terminal mouth output high level of corresponding pipeline; Countdown simultaneously; When countdown finished, corresponding pipeline output switching terminal mouth output low level was closed switch; When each switch all is in closure, open drive unit, stir through the gear driven agitator, accomplish the layoutprocedure of liquid fertilizer.
The utility model describes through the practical implementation process; Under the situation that does not break away from the utility model scope; Can also carry out various conversion and be equal to replacement utility model; Therefore, the utility model is not limited to disclosed practical implementation process, and should comprise the whole embodiments that fall in the utility model claim scope.

Claims (3)

1. liquid fertilizer automixte system, it is characterized in that: automixte system comprises agitator, agitator, pipeline group, Programmable Logic Controller PLC, data processor, the grammed switch of drive unit and band pressure sensor is formed; Dispose the grammed switch of band pressure sensor on each pipeline in the pipeline group respectively; Agitator is fixed on the pipeline group below; Data processor is connected with the input port of PLC through the I/O port, the input of PLC respectively with switch on sensor be connected, the output of PLC is connected with switch respectively; Agitator places in the agitator, is driven by drive unit through gear.
2. liquid fertilizer automixte system according to claim 1 is characterized in that: described PLC is the model more than at least 8 mouthfuls.
3. liquid fertilizer automixte system according to claim 1 is characterized in that: the data processor of described data processor select tape touch-screen input.
CN201220073351.1U 2012-03-01 2012-03-01 Automatic mixing system for liquid fertilizer Expired - Fee Related CN202603203U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201220073351.1U CN202603203U (en) 2012-03-01 2012-03-01 Automatic mixing system for liquid fertilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201220073351.1U CN202603203U (en) 2012-03-01 2012-03-01 Automatic mixing system for liquid fertilizer

Publications (1)

Publication Number Publication Date
CN202603203U true CN202603203U (en) 2012-12-19

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CN201220073351.1U Expired - Fee Related CN202603203U (en) 2012-03-01 2012-03-01 Automatic mixing system for liquid fertilizer

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105330419A (en) * 2015-11-12 2016-02-17 成都九十度工业产品设计有限公司 Intelligent preparation method of slow-release trace-element chelating agent
CN105330346A (en) * 2015-11-12 2016-02-17 成都九十度工业产品设计有限公司 Intelligent preparation system and method of slow-release trace element chelating agent
CN105330417A (en) * 2015-11-12 2016-02-17 成都九十度工业产品设计有限公司 Intelligent preparation system and method of slow-release microbial agent
CN105347927A (en) * 2015-11-12 2016-02-24 成都九十度工业产品设计有限公司 Intelligent preparation method for slow-release microbial agent
CN105669292A (en) * 2015-11-12 2016-06-15 成都九十度工业产品设计有限公司 Intelligent preparation method of liquid slowly-controlled-release fertilizer
CN105912040A (en) * 2016-05-31 2016-08-31 区登波 Organic and inorganic fertilizer homogeneous mixture concentration real-time monitoring device
CN106268393A (en) * 2016-08-08 2017-01-04 杨娇仔 A kind of agricultural liquids fertilizer device for making

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105330419A (en) * 2015-11-12 2016-02-17 成都九十度工业产品设计有限公司 Intelligent preparation method of slow-release trace-element chelating agent
CN105330346A (en) * 2015-11-12 2016-02-17 成都九十度工业产品设计有限公司 Intelligent preparation system and method of slow-release trace element chelating agent
CN105330417A (en) * 2015-11-12 2016-02-17 成都九十度工业产品设计有限公司 Intelligent preparation system and method of slow-release microbial agent
CN105347927A (en) * 2015-11-12 2016-02-24 成都九十度工业产品设计有限公司 Intelligent preparation method for slow-release microbial agent
CN105669292A (en) * 2015-11-12 2016-06-15 成都九十度工业产品设计有限公司 Intelligent preparation method of liquid slowly-controlled-release fertilizer
CN105912040A (en) * 2016-05-31 2016-08-31 区登波 Organic and inorganic fertilizer homogeneous mixture concentration real-time monitoring device
CN106268393A (en) * 2016-08-08 2017-01-04 杨娇仔 A kind of agricultural liquids fertilizer device for making
CN106268393B (en) * 2016-08-08 2019-02-15 丰宁满族自治县荣达农业有限公司 A kind of agricultural liquids fertilizer device for making

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121219

Termination date: 20160301

CF01 Termination of patent right due to non-payment of annual fee