CN109892056B - Soil salinization improvement system - Google Patents
Soil salinization improvement system Download PDFInfo
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- CN109892056B CN109892056B CN201910272060.1A CN201910272060A CN109892056B CN 109892056 B CN109892056 B CN 109892056B CN 201910272060 A CN201910272060 A CN 201910272060A CN 109892056 B CN109892056 B CN 109892056B
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Abstract
A soil salinization improvement system comprises a deep soil turning and fertilizing device, an underground water level monitoring device and a control system, wherein the deep soil turning and fertilizing device is used for deeply turning soil and driving granular structures and water into the soil, and the deep soil turning and fertilizing device consists of a conveying pipeline, a deep turning pipeline, a rotating motor and a booster pump; a flow monitoring chip is arranged between the booster pump and the conveying pipeline; the underground water level monitoring device is used for detecting the real-time change of the height of the underground water level and transmitting the data of the height of the underground water level to the server in real time, and comprises a height sensor and a water float; the control system is used for controlling the starting and stopping of the land deep ploughing device according to a plan and comprises a server, a controller and a terminal. According to the invention, the soil is deeply ploughed and is driven into the required water or granular structure through the deep ploughing and fertilizing device, and the underground water level monitoring device can prevent the soil from salinization in advance.
Description
Technical Field
The invention relates to the field of land improvement, in particular to a soil salinization improvement system.
Background
When the soil salinization occurs, although the light vegetables grow, various abnormalities are shown, and the heavy vegetables cannot survive at all. In actual production, the heavy salinized soil which cannot be planted at all is less in condition, and the heavy salinized soil is mostly light salinized. It is then necessary to eliminate the problem of salinization of the soil by using functional products with salt-dissolving properties without affecting the growth and management of the vegetables.
In the prior art, the auxiliary materials are often laid manually for soil salinization, so that time and labor are wasted, and advance prevention can not be performed for soil conditions.
Therefore, the prior art has the defects and needs to be further improved and developed.
Disclosure of Invention
The object of the invention is: to solve the above problems in the prior art, the present invention provides a soil salination improving system.
The technical scheme is as follows: a soil salinization improvement system, which comprises a deep soil turning and fertilizing device, an underground water level monitoring device and a control system,
the deep soil ploughing and fertilizing device is used for ploughing soil deeply and pumping granular structures and water into the soil, and consists of a conveying pipeline, a deep ploughing pipeline, a rotating motor and a booster pump;
a flow monitoring chip is arranged between the booster pump and the conveying pipeline;
the underground water level monitoring device is used for detecting the real-time change of the height of the underground water level and transmitting the data of the height of the underground water level to the server in real time, and comprises a height sensor and a water float;
the control system is used for controlling the start and stop of the land deep ploughing device according to a plan, and comprises a server, a controller and a terminal, wherein the server is respectively connected with the controller and the terminal;
the server is used for making a deep-turning fertilization plan through the flow information data sent to the server by the flow monitoring chip;
the controller is used for controlling the stop and start of the booster pump, the rotating motor, the transmission motor and the electric switch;
and the terminal is used for inputting a deep-turning irrigation instruction and sending the input instruction to the server.
One side of the conveying pipeline is provided with a booster pump, and the other side of the conveying pipeline is closed;
one side of the outer wall of the conveying pipeline is provided with a row of conveying holes, and the deep-turning pipeline is connected with the conveying holes;
the other side of the deep-turning pipeline is of a closed structure and is connected with a rotating motor, and rotary blades are uniformly distributed on the outer wall of the deep-turning pipeline;
the controller comprises a booster pump controller, a rotating motor controller, a transmission motor controller and an electric switch.
The flow monitoring chip has a communication function;
the flow monitoring chip sends flow information data to the server;
the flow information comprises the type of liquid in the conveying pipeline, the liquid flow and the liquid flowing time.
The interior of the rotary blade is of a hollow structure and is connected with the interior of the deep-turning pipeline;
the rotary blade is provided with fine small holes on one side of the surface thereof;
the fine small holes are connected with the inner part of the rotary blade.
A tightening device is arranged inside the rotary tillage cutter;
the tightening device comprises a transmission motor, a belt pulley, a belt and a shielding plate;
the transmission motor drives one belt pulley to rotate, and the belt drives the other belt pulley to rotate;
the shielding plate is connected to the belt, and the diameter of the fine small hole is controlled by shielding the fine small hole through rotation of the belt.
The other side of the booster pump is connected with a Y-shaped pipeline, and the two pipelines are respectively provided with the electric switches;
the two pipelines of the Y-shaped pipeline are respectively connected to a pool, and water and a granular structure are respectively arranged in the pool.
The server comprises a storage unit, an analysis processing unit and a communication unit;
the storage unit is used for storing the running time of the deep soil ploughing and fertilizing device, the amount and the time of water and granular structures injected into soil;
the analysis processing unit is used for processing the flow information data sent to the server by the flow monitoring chip and generating a deep-turning irrigation plan;
the communication unit is used for sending the deep-turning irrigation plan generated by the analysis processing unit to the controller.
The underground water level monitoring device reaches a set height, and water level height information is sent to the server through the wireless transmission module;
the server receives the water level height information through the communication unit and formulates an irrigation deep ploughing plan through the analysis processing unit;
the server sends a working instruction to an electric switch of the controller and a booster pump controller through a communication unit, and the controller controls the electric switch and the booster pump to work so that the granular structure and water enter soil through a conveying pipeline, a deep-turning pipeline and fine pores;
and the server sends a working instruction to the rotating motor controller through the communication unit, so that the rotating motor drives the deep-turning pipeline to rotate.
The storage unit of the server stores the soil salinization improvement information through the flow information data sent by the flow monitoring chip;
the soil salinization improvement information comprises the conveying amount of the granular structure, the conveying speed of the granular structure, the irrigation amount of water, the irrigation speed of the water, the conveying time and duration of the granular structure or the water, and the ploughing time and duration of the soil.
The terminal is an input terminal with input and communication functions.
(III) the beneficial effects are as follows: the invention aims to provide a soil salinization improvement system which comprises a deep soil turning and fertilizing device and an underground water level monitoring device, wherein the deep soil turning and fertilizing device is used for deeply turning soil and driving required water or granular structures into the soil, capillary water in the soil is cut off, and salt absorption components are added into the soil. Thereby the effect of control soil salinization, ground water level monitoring devices can prevent in advance that soil from producing salinization, makes soil just in time administer when will form but not yet form salinization.
Drawings
FIG. 1 is a schematic view of a deep-ploughing fertilizer apparatus of a soil salination improvement system;
FIG. 2 is a schematic view of a soil salination improving system rotary blade;
FIG. 3 is a schematic diagram of a control system for a soil salination improvement system.
1-a conveying pipeline; 2-rotary tillage cutter; 3-a rotating electrical machine; 4-deeply overturning the pipeline; 5-soil; 6-pool; 7-an electric switch; 8-a booster pump; 201-a belt pulley; 202-a signal receiver; 203-a transmission motor; 204-fine pores; 205-shielding plate.
Detailed Description
The present invention will be described in further detail with reference to preferred embodiments, and more details are set forth in the following description in order to provide a thorough understanding of the present invention, but it is apparent that the present invention can be embodied in many other forms different from the description herein and can be similarly generalized and deduced by those skilled in the art based on the practical application without departing from the spirit of the present invention, and therefore, the scope of the present invention should not be limited by the contents of this detailed embodiment.
The drawings are schematic representations of embodiments of the invention, and it is noted that the drawings are intended only as examples and are not drawn to scale and should not be construed as limiting the true scope of the invention.
A soil salinization improvement system comprises a deep soil turning and fertilizing device.
The soil deep ploughing and fertilizing device consists of a conveying pipeline 1, a deep ploughing pipeline 4, a rotating motor 3 and a booster pump 8.
Conveying pipeline 1 one side is provided with booster pump 8, and the opposite side is enclosed construction, 1 outer wall one side of conveying pipeline is provided with the delivery port, dark turn over pipeline 4 with conveying pipeline 1 passes through the bearing and connects. The deep ploughing pipeline 4 is provided with a rotary blade 2, the inside of the rotary blade 2 is of a hollow structure, the surface of one side of the rotary blade 2 is provided with small fine holes 204, and the small fine holes 204 are communicated with the inner space of the rotary blade 2. The inner space of the rotary blade 2 is connected with the deep-turning pipeline 4.
The other side of the deep-turning pipeline 4 is of a closed structure and is connected with the rotating motor 3, and the number of the deep-turning pipelines 4 connected to one conveying pipeline 1 is determined by the specific land area, which is not limited in detail here.
A flow monitoring chip is arranged between the conveying pipeline 1 and the adding pump 8, the flow monitoring chip can measure flow information data of water or granular structures in the conveying pipeline, and the flow information data comprise liquid types, liquid flow and liquid flowing duration in the conveying pipeline.
The flow monitoring chip has a communication function, and can send the flow information data to the server.
In order to solve the problem of soil salinization, water and a granular structure are timely conveyed into soil, and the soil is deeply turned over at regular time. The booster part conveys granular structures or water to the conveying pipe, and the granular structures or water flows into the soil through the fine small holes 204.
And a tightening device is arranged in the rotary blade 2 and is positioned at one side of the small fine holes 204. The tightening device is composed of a transmission motor 203, two belt pulleys 201, a belt and a shielding plate 205. The transmission motor 203 is connected with the signal receiver 202, the transmission motor 203 is controlled by a signal hole of the signal receiver 202 to start and stop, and the tightening device can control the diameter of the fine small hole 204, so that the granular structure or the water amount flowing into the soil through the fine small hole 204 is controlled.
And a Y-shaped pipeline is arranged on the other side of the booster pump 8, and two pipe orifices of one end of the Y-shaped pipeline, which are far away from the booster pump 8, are respectively connected with the water storage tank and the granular structure pool. And the Y-shaped pipelines connected with the water reservoir and the granular structure pool are respectively provided with an electric switch 7 for controlling the starting and stopping of the pipelines of the two parties.
The two pipelines of the Y-shaped pipeline are respectively connected to a pool 6, and water and a granular structure are respectively arranged in the pool 6. The two pools 6 are used for pumping and pressurizing the liquid in the conveying pipeline 1 and the deep-turning pipeline 4 through a booster pump 8.
The soil salinization improvement system comprises the control system, the control system comprises a server, a controller and a terminal, and the server is respectively connected with the controller and the terminal.
And the control system is used for controlling the start and stop of the land deep ploughing device according to the plan formulated by the analysis processing unit in the server and the plan input by the terminal.
The server comprises a storage unit, an analysis processing unit and a communication unit, wherein the storage unit is used for storing the deep soil ploughing plan, including the running time of the deep soil ploughing and fertilizing device, the amount and time of water and granular structures injected into the soil.
The analysis processing unit is used for processing the flow information data sent to the server by the flow monitoring chip and generating a deep-turning irrigation plan.
The communication unit is used for sending the deep-turning irrigation plan generated by the analysis processing unit to the controller.
The controller comprises a booster pump controller, a rotating motor controller, a transmission motor controller and an electric switch. The booster pump controller controls the booster pump to stop starting, the rotating motor controller controls the rotating motor to stop starting, the transmission motor controller controls the transmission motor to stop starting, and the electric switch controls the communication of the Y-shaped pipeline.
The communication unit transmits the deep-turning irrigation plan to the controller, and the controller controls the stop and start of the corresponding booster pump, the rotating motor and the transmission motor to complete the deep-turning irrigation plan.
A soil salinization improvement system comprises an underground water level monitoring device. The method comprises the steps of predicting that salinization is about to occur to soil by detecting the water level of underground water, starting the soil deep-turning fertilizing device when the underground water level reaches a critical depth, and carrying out deep-turning irrigation on the soil of the monitored soil in advance to achieve the purpose of controlling the salinization of the soil in advance. The water level monitoring device is placed at the underground water level and is provided with a height sensor, a wireless transmission module and a water float. The water level monitoring device is suspended on the water surface of underground water through a water float and rises and falls along with the underground water level. When height sensor of water level monitoring devices reaches the set threshold value, through wireless transmission module to the communication unit of server sends water level height information, the server formulates the fertilization plan of turning deeply to through sending the fertilization plan of turning deeply to the controller, the controller control the work of fertilization device is turned deeply in the soil, prevents soil salinization in advance.
The analysis processing unit judges that water or granular structures need to be input into the soil according to the height data of the underground water level sent by the water level monitoring device and the flow information data sent by the flow monitoring chip, and sends signals to the electric switch 7 at the corresponding position through the communication unit so that the electric switch 7 is in an open state.
The booster pump 8 is put into operation by the booster pump controller, and the booster pump 8 delivers water or granular structures to the delivery pipe 1. The granular structures and water are pressurized and then driven into the soil through the deep ploughing pipe 4 and the fine holes 204 on the rotary tillage blades 2. In the process, if the soil needs to be deeply ploughed, the server sends a starting signal to the rotating motor controller, so that the rotating motor 3 works and drives the deep ploughing pipeline 4 and the rotary blade 2 to rotate, and the soil is deeply ploughed.
The server sends a starting signal to the control transmission motor controller to control the rotation of the transmission motor 203 so as to adjust the diameter of the fine small holes 204 and achieve the speed of controlling the water and granular structures to enter the soil.
The terminal is an input terminal with input and communication functions, the terminal is connected with the server, and the terminal is used for inputting a deep-turning irrigation instruction.
The terminal sends the input instruction to the server, the analysis processing unit generates a benefit of body-law irrigation, and the benefit is sent to the controller through the communication unit, so that the controller executes the deep-turning irrigation instruction.
The server storage unit can store soil salinization improvement information, the soil salinization improvement information comprises a conveying amount of the granular structure, a conveying speed of the granular structure, an irrigation amount of water, an irrigation speed of the water, conveying time and duration of the granular structure and the water, plowing time and duration of soil and the like.
The server establishes a set of corresponding optimal schemes for soil salinization improvement through calculation and comparison of the analysis processing unit and is implemented by the controller.
The above description is provided for the purpose of illustrating the preferred embodiments of the present invention and will assist those skilled in the art in more fully understanding the technical solutions of the present invention. However, these examples are merely illustrative, and the embodiments of the present invention are not to be considered as being limited to the description of these examples. For those skilled in the art to which the invention pertains, several simple deductions and changes can be made without departing from the inventive concept, and all should be considered as falling within the protection scope of the invention.
Claims (9)
1. The utility model provides a soil salinization improvement system, includes that the soil turns over fertilizer injection unit, ground water level monitoring devices and control system deeply, its characterized in that:
the deep soil ploughing and fertilizing device is used for ploughing soil deeply and pumping granular structures and water into the soil, and consists of a conveying pipeline, a deep ploughing pipeline, a rotating motor and a booster pump;
the other side of the deep-turning pipeline is of a closed structure and is connected with a rotating motor, and rotary blades are uniformly distributed on the outer wall of the deep-turning pipeline;
the interior of the rotary blade is of a hollow structure and is connected with the interior of the deep-turning pipeline;
the rotary blade is provided with fine small holes on one side of the surface thereof;
the fine small holes are connected with the inner part of the rotary blade;
a flow monitoring chip is arranged between the booster pump and the conveying pipeline;
the underground water level monitoring device is used for detecting the real-time change of the height of the underground water level and transmitting the data of the height of the underground water level to the server in real time, and comprises a height sensor and a water float;
the control system is used for controlling the start and stop of the land deep ploughing device according to a plan, and comprises a server, a controller and a terminal, wherein the server is respectively connected with the controller and the terminal;
the server is used for making a deep-turning fertilization plan through the flow information data sent to the server by the flow monitoring chip;
the controller is used for controlling the stop and start of the booster pump, the rotating motor, the transmission motor and the electric switch;
and the terminal is used for inputting a deep-turning irrigation instruction and sending the input instruction to the server.
2. The soil salination improvement system of claim 1, wherein the delivery pipe is provided with a booster pump on one side and closed on the other side;
one side of the outer wall of the conveying pipeline is provided with a row of conveying holes, and the deep-turning pipeline is connected with the conveying holes;
the controller comprises a booster pump controller, a rotating motor controller, a transmission motor controller and an electric switch.
3. The soil salination improvement system of claim 1, wherein the flow monitoring chip has a communication function;
the flow monitoring chip sends flow information data to the server;
the flow information comprises the type of liquid in the conveying pipeline, the liquid flow and the liquid flowing time.
4. The soil salination improvement system of claim 3, wherein the rotary blade is internally provided with a tightening device;
the tightening device comprises a transmission motor, a belt pulley, a belt and a shielding plate;
the transmission motor drives one belt pulley to rotate, and the belt drives the other belt pulley to rotate;
the shielding plate is connected to the belt, and the diameter of the fine small hole is controlled by shielding the fine small hole through rotation of the belt.
5. The soil salination improvement system of claim 1, wherein the other side of the booster pump is connected with a Y-shaped pipeline, and the two pipelines are respectively provided with the electric switch;
the two pipelines of the Y-shaped pipeline are respectively connected to a pool, and water and a granular structure are respectively arranged in the pool.
6. The soil salination improvement system of claim 1, wherein the server comprises a storage unit, an analysis processing unit and a communication unit;
the storage unit is used for storing the running time of the deep soil ploughing and fertilizing device, the amount and the time of water and granular structures injected into soil;
the analysis processing unit is used for processing the flow information data sent to the server by the flow monitoring chip and generating a deep-turning irrigation plan;
the communication unit is used for sending the deep-turning irrigation plan generated by the analysis processing unit to the controller.
7. The soil salination improvement system of claim 2, wherein the ground water level monitoring device reaches a set height, and sends water level height information to the server through a wireless transmission module;
the server receives the water level height information through the communication unit and formulates an irrigation deep ploughing plan through the analysis processing unit;
the server sends a working instruction to an electric switch of the controller and a booster pump controller through a communication unit, and the controller controls the electric switch and the booster pump to work so that the granular structure and water enter soil through a conveying pipeline, a deep-turning pipeline and fine pores;
and the server sends a working instruction to the rotating motor controller through the communication unit, so that the rotating motor drives the deep-turning pipeline to rotate.
8. The soil salination improvement system of claim 1, wherein the storage unit of the server stores the soil salination improvement information through the flow information data sent by the flow monitoring chip;
the soil salinization improvement information comprises the conveying amount of the granular structure, the conveying speed of the granular structure, the irrigation amount of water, the irrigation speed of the water, the conveying time and duration of the granular structure or the water, and the ploughing time and duration of the soil.
9. The soil salination improvement system of claim 1, wherein the terminal is a logging terminal with input and communication functions.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105874953A (en) * | 2016-04-22 | 2016-08-24 | 河海大学 | Improvement device and method for coastal mud flat salt-affected soil |
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| DE3604761A1 (en) * | 1986-02-14 | 1987-08-20 | Possehl & Co Mbh L | Process and apparatus for treating granular materials |
| CN101336593B (en) * | 2008-08-08 | 2011-03-23 | 高雅琦 | Method for constructing ecology garden landscape compound structures to improve salt-affected soil |
| CN201575963U (en) * | 2009-12-31 | 2010-09-08 | 四川农业大学 | Dynamic monitoring tester for soil moisture and salt in greenhouse |
| CN201726657U (en) * | 2010-07-20 | 2011-02-02 | 山东省地质环境监测总站 | Device for changing protogenesis severe salinized soil into fertile farmland |
| CN102504825B (en) * | 2011-11-11 | 2013-12-18 | 山东省农业科学院农产品研究所 | Ecologic conditioner for salt-affected soil by sea and preparation method and application of ecologic conditioner |
| BR112016014292A2 (en) * | 2013-12-19 | 2017-08-08 | Phytech Ltd | CROP TREATMENT MANAGEMENT METHOD AND SYSTEM |
| CN108074195A (en) * | 2016-11-09 | 2018-05-25 | 哈尔滨派腾农业科技有限公司 | A kind of irrigated area and farm automatic control system |
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| CN105874953A (en) * | 2016-04-22 | 2016-08-24 | 河海大学 | Improvement device and method for coastal mud flat salt-affected soil |
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