CN210042786U - Control equipment of water and fertilizer integrated system - Google Patents
Control equipment of water and fertilizer integrated system Download PDFInfo
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- CN210042786U CN210042786U CN201920620978.6U CN201920620978U CN210042786U CN 210042786 U CN210042786 U CN 210042786U CN 201920620978 U CN201920620978 U CN 201920620978U CN 210042786 U CN210042786 U CN 210042786U
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Abstract
The utility model provides a control device of a liquid manure integrated system, which comprises a liquid manure integrated device, a control part and an upper computer, wherein the liquid manure integrated device comprises a water supply pipe, a water pump, a main pipeline, a fertilizer storage tank, a filtering device and an irrigation device, one end of the water supply pipe is connected with a tee joint pipe, one pipe orifice of the tee joint pipe is connected with the self-suction water pump through a water pipe, and the other pipe orifice is connected with the main pipeline; the water supply pipe is also provided with a tee joint, two interfaces of the tee joint are connected with the water supply pipe, and the other interface is upward connected with a fertilizer storage tank arranged above the main pipeline through a water pipe; the filtering device is arranged between the fertilizer storage tank and the irrigation device; an electric valve is arranged on the main pipeline on the front side of the three-way connecting pipe, and a flow control valve is arranged on the water pipe between the fertilizer storage tank and the three-way pipe; the control part comprises a controller, a touch screen display module, a data storage module and a communication module, wherein the touch screen display module, the data storage module and the communication module are in communication connection with the controller, and the communication module is connected with an upper computer. The equipment has the double steps of water and fertilizer mixing and filtering, and can effectively avoid the blockage of the drippers of the drip irrigation system.
Description
Technical Field
The utility model belongs to the technical field of the agriculture and forestry are irrigated, in particular to controlgear of integrative system of liquid manure.
Background
The water and fertilizer integration technology is an agricultural new technology integrating irrigation and fertilization, and is characterized in that soluble solid or liquid fertilizer is mixed with irrigation water by means of a pressure system (or a natural fall of the terrain) according to the soil nutrient content and the fertilizer requirement rule and characteristics of crop species, water and fertilizer are supplied through a controllable pipeline system, after the water and fertilizer are mutually fused, drip irrigation, uniformity, timing and quantification are formed through a pipeline and a water dropper, a crop root system development and growth area is infiltrated, main root system soil is always kept loose and appropriate water content, and meanwhile, the soil environment and the nutrient content are kept according to the fertilizer requirement characteristics of different crops; the demand design of different growth periods is carried out on the water and fertilizer requirements of crops in different growth periods, and the water and the nutrients are quantified at regular time and are directly provided for the crops according to the proportion. The water supply pipe and the fertilizer supply tank of the existing water and fertilizer integrated system are both connected with a water pump, but the water pump of the fertilizer supply tank is easy to damage and corrode under the condition of long-term soaking of fertilizer liquid, and the service life is short; the preliminary filtration to the great impurity of granule in the water source is generally realized through centrifugal filter, and the filter effect is poor, so water source after filtering when using with drip irrigation system cooperation, the emergence of water dropper blocking phenomenon often appears, leads to drip irrigation system normal work, can not satisfy drip irrigation system's user demand, and the practicality still treats further improvement.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a controlgear of integrative system of liquid manure, liquid manure integration equipment long service life, and have the filtration formula liquid manure all-in-one of back flush function, have dual liquid manure and mix the step, the fertilizer mixes more evenly to avoid drip irrigation system water dropper to block up, improve the efficiency of driping irrigation to the water source.
The utility model discloses specific technical scheme as follows:
the utility model provides a control device of a liquid manure integrated system, which comprises a liquid manure integrated device, a control part and an upper computer, wherein the liquid manure integrated device comprises a water supply pipe, a water pump, a main pipeline, a fertilizer storage tank, a filtering device and an irrigation device, one end of the water supply pipe is connected with a three-way connecting pipe, the three-way connecting pipe is connected with a self-suction water pump through a water pipe, and the other pipe is connected with the main pipeline; the water supply pipe is also provided with a tee joint, two interfaces of the tee joint are connected with the water supply pipe, and the other interface is upwards connected with the fertilizer storage tank arranged above the main pipeline through a water pipe; the filtering device is arranged between the fertilizer storage tank and the irrigation device; an electric valve is arranged on the main pipeline on the front side of the three-way connecting pipe, and a flow control valve is arranged on a water pipe between the fertilizer storage tank and the three-way pipe; the control part comprises a controller, a touch screen display module, a data storage module and a communication module, wherein the touch screen display module, the data storage module and the communication module are in communication connection with the controller, the controller is respectively connected with the electric valve and the flow control valve through control lines, and the communication module is in communication connection with the upper computer.
Furthermore, the filtering device comprises a front filtering device and a rear filtering device connected with a water pipe of the front filtering device, a screen is arranged on the front side of the front filtering device, an indoor space behind the screen is a stirring space, a stirring rod is arranged in the stirring space, and the end part of the stirring rod is arranged at the bottom of the front filtering device and connected with an output shaft of the motor; the back filter device is a back flush fine filter, and a pressure gauge is arranged on the back flush fine filter; the backwashing fine filter and the pressure are respectively and electrically connected with the controller.
Furthermore, a second flow control valve is arranged on a water pipe between the front filtering device and the rear filtering device and is connected with the controller through a control line.
Furthermore, a raw water filter is arranged at a water inlet of the water supply pipe.
Furthermore, a plurality of sprinkling irrigation rods are sequentially and uniformly arranged on the irrigation device, electromagnetic valves are arranged on the sprinkling irrigation rods, and control ends of the electromagnetic valves are electrically connected with the controller.
Further, a liquid outlet of the fertilizer storage tank is provided with a preliminary mixing chamber, the water supply pipe is also provided with a branch pipe connected to the preliminary mixing chamber, and the branch pipe is provided with an electric valve and a water supply pump; and the control end of the electric valve is connected with the controller.
Further, the device is characterized in that a stirring device is arranged in the preliminary mixing chamber.
Further, the communication module is characterized by comprising GPRS, 4G, 3G and Beidou.
The control device of the water and fertilizer integrated system provided by the utility model arranges the water supply pipe below the fertilizer tank, controls the discharging of the fertilizer tank through the pressure difference and the flow regulating valve, and avoids using water; the water pump of the water supply pipe adopts a self-suction water pump which is arranged at one end part of the water supply pipe to provide water supply power. The system also carries out primary mixing of the fertilizer and water by arranging a primary mixing chamber, and the primary mixed liquid is secondarily mixed with the water of the water supply pipe for double filtration, so that the water and fertilizer dissolving efficiency in a short time can be improved; the control system controls the mixing time and the mixing capacity of the water and the fertilizer in the preliminary mixing chamber and the front filtering device, ensures that the water and the fertilizer are fully dissolved and mixed, improves the filtering effect and avoids the blockage of a dripper.
Drawings
Fig. 1 is a schematic structural view of a water and fertilizer integrated system of embodiment 1;
fig. 2 is a schematic structural diagram of a control device of the water and fertilizer integrated system in embodiment 1;
FIG. 3 is a schematic structural view of a water and fertilizer integrated system of embodiment 2;
fig. 4 is a schematic structural diagram of a control device of the liquid manure integrated system in embodiment 2;
FIG. 5 is a schematic structural view of a water and fertilizer integrated system according to embodiment 3;
fig. 6 is a schematic structural diagram of a control device of the water and fertilizer integrated system in embodiment 3.
Detailed Description
The following describes in detail the control device scheme of the water and fertilizer integrated system of the present invention with reference to the accompanying drawings.
Example 1
The utility model discloses a control equipment of liquid manure body system, as shown in fig. 1-2, including liquid manure body device 1, control portion and host computer 3, the liquid manure body device includes delivery pipe 10, water pump 11, trunk line 13, fertilizer storage tank 14, filter equipment 15 and irrigation equipment 16, delivery pipe 10 one end is connected with tee junction pipe 100, a mouth of pipe of tee junction pipe 100 leads to pipe connection from inhaling formula water pump 11, another mouth of pipe is connected with trunk line 13; the water supply pipe 10 is also provided with a tee joint 101, two interfaces of the tee joint 101 are connected with the water supply pipe 10, and the other interface is upwards connected with the fertilizer storage tank 14 arranged above the main pipeline 13 through a water pipe; the filtering device 15 is arranged between the fertilizer storage tank 14 and the irrigation device 16; an electric valve 131 is arranged on the main pipe 13 at the front side of the three-way connecting pipe 100, and a flow control valve 141 is arranged on a water pipe between the fertilizer storage tank 14 and the three-way pipe 101; the control part comprises a controller 20, a touch screen display module 21, a data storage module 22 and a communication module 23, wherein the touch screen display module 21, the data storage module 22 and the communication module 23 are in communication connection with the controller 20, the controller 20 is respectively connected with an electric valve 131 and a flow control valve 141 through control lines, and the communication module 23 is in communication connection with the upper computer 3.
A raw water filter is arranged at a water inlet of the water supply pipe 10.
A plurality of sprinkling irrigation rods 160 are sequentially and uniformly arranged on the irrigation device 16, electromagnetic valves 161 are arranged on the sprinkling irrigation rods 160, and the control ends of the electromagnetic valves 161 are electrically connected with the controller 20.
The communication module 23 includes GPRS, 4G, 3G and beidou, for example, a 4GLTE module.
It should be noted that the controller and related modules of the present invention are hardware system modules or functional modules combining computer software programs or protocols with hardware in the prior art, and the computer software programs or protocols related to the functional modules are known to those skilled in the art, and are not improvements of the present system; the improvement of the system is the interaction relation or the connection relation among all the modules, namely the integral structure of the system is improved, so as to solve the corresponding technical problems to be solved by the system.
In one example, the controller can adopt an ARM series STM32F103 chip as a main control chip, and the data storage module adopts a data storage with the model number of 93C 66A.
Example 2
On the basis of embodiment 1, this embodiment also describes a specific structure of the filter device. 3-4, the filter device 15 comprises a front filter device 150 and a rear filter device 151 connected with the water pipe of the front filter device 150, the front side of the front filter device 150 is provided with a screen 152, the indoor space behind the screen 152 is a stirring space provided with a stirring rod 153, and the end of the stirring rod 153 is arranged at the bottom of the front filter device 150 and connected to the output shaft of the motor; the back filter 151 is a back-washing fine filter, and a pressure gauge 154 is arranged on the back-washing fine filter; the backwash fine filter and the pressure gauge 154 are electrically connected to the controller 20, respectively.
A second flow control valve 155 is arranged in a water pipe between the front filtering device 150 and the rear filtering device 151, and the second flow control valve 155 is connected with the controller 20 through a control line. The controller can slow down the flow rate or close the second flow control valve, so that the liquid manure is fully dissolved and mixed in the pre-filtering device 150.
Example 3
On the basis of embodiment 1, the present embodiment is further modified as follows. As shown in fig. 5-6, a preliminary mixing chamber 7 is arranged at the liquid outlet of the fertilizer storage tank 14, a branch pipe 6 connected to the preliminary mixing chamber 7 is further arranged on the water supply pipe 10, and an electric valve and a water supply pump 60 are arranged on the branch pipe 6; the control end of the electrically operated valve is connected to a controller 20. Rivers to just mixing the room in with the water supply pipe through controller control motorised valve, store up fertilizer tank's fertilizer whereabouts to just mixing the room, and the liquid manure is tentatively dissolved and is mixed, has certain dilution, opens flow control valve again and flows to the trunk line and carry out the secondary and mix and filter, makes it even if also can be fine dissolve misce bene in the very fast environment of flow rate.
For further better preliminary mixing, a stirring device is arranged in the preliminary mixing chamber 7.
The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.
Claims (8)
1. The control equipment of the water and fertilizer integrated system is characterized by comprising a water and fertilizer integrated device (1), a control part and an upper computer (3), wherein the water and fertilizer integrated device comprises a water supply pipe (10), a water pump (11), a main pipeline (13), a fertilizer storage tank (14), a filtering device (15) and an irrigation device (16), one end of the water supply pipe (10) is connected with a three-way connecting pipe (100), one pipe orifice of the three-way connecting pipe (100) is connected with the self-suction water pump (11) through a water pipe, and the other pipe orifice is connected with the main pipeline (13); the water supply pipe (10) is also provided with a tee joint (101), two interfaces of the tee joint (101) are connected with the water supply pipe (10), and the other interface is upwards connected with the fertilizer storage tank (14) arranged above the main pipeline (13) through a water pipe; the filtering device (15) is arranged between the fertilizer storage tank (14) and the irrigation device (16); an electric valve (131) is arranged on a main pipe (13) at the front side of the three-way connecting pipe (100), and a flow control valve (141) is arranged on a water pipe between the fertilizer storage tank (14) and the three-way pipe (101); the control part comprises a controller (20), a touch screen display module (21) in communication connection with the controller (20), a data storage module (22) and a communication module (23), the controller (20) is connected with an electric valve (131) and a flow control valve (141) through control lines respectively, and the communication module (23) is in communication connection with the upper computer (3).
2. The control device of the liquid manure integrated system as claimed in claim 1, wherein the filtering device (15) comprises a front filtering device (150) and a rear filtering device (151) connected with the front filtering device (150) through a water pipe, a screen (152) is arranged on the front side of the front filtering device (150), an indoor space behind the screen (152) is a stirring space provided with a stirring rod (153), and the end of the stirring rod (153) is arranged at the bottom of the front filtering device (150) and connected to an output shaft of the motor; the back filtering device (151) is a back washing fine filter, and a pressure gauge (154) is arranged on the back washing fine filter; the backwashing fine filter and the pressure gauge (154) are respectively and electrically connected with the controller (20).
3. The control device of the water and fertilizer integrated system as claimed in claim 2, wherein the water pipe between the front filter device (150) and the rear filter device (151) is provided with a second flow control valve (155), and the second flow control valve (155) is connected with the controller (20) through a control line.
4. The control apparatus of a water and fertilizer integrated system as claimed in claim 1, wherein the water supply pipe (10) has a water inlet provided with a raw water filter.
5. The control equipment of the water and fertilizer integrated system as claimed in claim 1, characterized in that a plurality of sprinkling irrigation rods (160) are sequentially and uniformly arranged on the irrigation device (16), electromagnetic valves (161) are arranged on the sprinkling irrigation rods (160), and the control ends of the electromagnetic valves (161) are electrically connected with the controller (20).
6. The control equipment of the water and fertilizer integrated system as claimed in claim 1, characterized in that the liquid outlet of the fertilizer storage tank (14) is provided with a preliminary mixing chamber (7), the water supply pipe (10) is further provided with a branch pipe (6) connected to the preliminary mixing chamber (7), and the branch pipe (6) is provided with an electric valve and a water supply pump (60); the control end of the electric valve is connected with a controller (20).
7. The control equipment of the water and fertilizer integrated system as claimed in claim 6, characterized in that a stirring device is arranged in the preliminary mixing chamber (7).
8. The control equipment of the water and fertilizer integrated system as claimed in claim 1, wherein the communication module (23) comprises GPRS, 4G, 3G and Beidou.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920620978.6U CN210042786U (en) | 2019-04-30 | 2019-04-30 | Control equipment of water and fertilizer integrated system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920620978.6U CN210042786U (en) | 2019-04-30 | 2019-04-30 | Control equipment of water and fertilizer integrated system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210042786U true CN210042786U (en) | 2020-02-11 |
Family
ID=69382078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920620978.6U Expired - Fee Related CN210042786U (en) | 2019-04-30 | 2019-04-30 | Control equipment of water and fertilizer integrated system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210042786U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114916429A (en) * | 2022-05-24 | 2022-08-19 | 河海大学 | Liftable water planting forage grass device |
| CN116649193A (en) * | 2023-08-02 | 2023-08-29 | 潍坊郭牌农业科技有限公司 | Intelligent farmland atomization irrigation device and application method thereof |
-
2019
- 2019-04-30 CN CN201920620978.6U patent/CN210042786U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114916429A (en) * | 2022-05-24 | 2022-08-19 | 河海大学 | Liftable water planting forage grass device |
| CN116649193A (en) * | 2023-08-02 | 2023-08-29 | 潍坊郭牌农业科技有限公司 | Intelligent farmland atomization irrigation device and application method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200211 Termination date: 20210430 |
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| CF01 | Termination of patent right due to non-payment of annual fee |