CN216415465U - Multifunctional intelligent irrigation control device for gardening - Google Patents
Multifunctional intelligent irrigation control device for gardening Download PDFInfo
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- CN216415465U CN216415465U CN202122508461.8U CN202122508461U CN216415465U CN 216415465 U CN216415465 U CN 216415465U CN 202122508461 U CN202122508461 U CN 202122508461U CN 216415465 U CN216415465 U CN 216415465U
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Abstract
The utility model relates to a multifunctional intelligent irrigation control device for gardening, which comprises a first connector, wherein the lower end of the first connector is connected with a water separator, the water separator is provided with a clear water inlet, a clear water path outlet and a liquid medicine path outlet, the clear water path outlet is connected with a clear water connecting pipe, the liquid medicine path outlet is connected with a liquid medicine connecting pipe, the clear water connecting pipe and the end of the liquid medicine connecting pipe are combined to form a liquid outlet connector, the liquid outlet connector is used for connecting an irrigation water pipe, the liquid medicine connecting pipe is provided with a hydrodynamic proportion dosing pump, the lower end of each hydrodynamic proportion dosing pump is provided with a liquid medicine storage, the liquid suction end of the hydrodynamic proportion dosing pump is inserted into the corresponding liquid medicine storage, the water separator comprises a water separating main pipe, two water separating branch pipes connected with the water separating main pipe, at least one control valve and a controller electrically connected with the control valve, the front end of the water diversion header pipe forms a clear water inlet, and the tail end of each water diversion branch pipe forms a clear water channel outlet or a liquid medicine channel outlet.
Description
Technical Field
The utility model belongs to the technical field of the watering, concretely relates to horticulture is with multi-functional watering intelligent control device.
Background
Watering device is applied to agricultural, gardens and horticulture usually, and traditional watering device mainly comprises water pump, water pipe and a plurality of shower nozzle of connecting on the water pipe, and the water pump starts just can take the water at water source department out, sends each shower nozzle through the water pipe, and under the pressure that the water pump provided, water is followed the shower nozzle blowout, sprays to the plant around the shower nozzle. The existing commonly used irrigation device has single function, needs manual control, needs manual monitoring in the irrigation process, and is troublesome to operate. And the existing equipment mostly needs to be connected with a water pump, the water pump needs high-power supply, the cost is higher, the energy consumption is large, the noise is large, the construction is inconvenient, and outdoor power utilization also has certain potential safety hazards to human and animal environments.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the utility model provides a horticulture is with multi-functional watering intelligent control device, the device can make watering device possess automatic watering, spout the medicine deinsectization automatically, and the ability of intelligence switching function has expanded watering device's function greatly, makes it undertake more work in the aspect of the horticulture is maintained, reduces the degree of difficulty that the work was maintained to the horticulture.
In order to solve the technical problem, the utility model discloses a technical scheme is: the multifunctional intelligent irrigation control device for gardening comprises a first connector for connecting a high-pressure water source, wherein the downstream end of the first connector is connected with a water separator, the water separator is provided with a clear water inlet, at least one clear water channel outlet and at least one liquid medicine channel outlet, any clear water channel outlet is connected with at least one clear water connecting pipe, any liquid medicine channel outlet is connected with at least one liquid medicine connecting pipe, any clear water connecting pipe corresponds to at least one liquid medicine connecting pipe, the tail ends of the clear water connecting pipe and the liquid medicine connecting pipe which correspond to each other are combined to form a liquid outlet connector, the liquid outlet connector is used for connecting an irrigation water pipe of a user, a hydrodynamic proportion dosing pump is arranged on any liquid medicine connecting pipe, a liquid medicine storage device is arranged at the lower end of each hydrodynamic proportion dosing pump, and the liquid medicine suction end of the hydrodynamic proportion dosing pump is inserted into the corresponding liquid medicine storage device, the water separator comprises a water separation main pipe, a plurality of water separation branch pipes connected with the water separation main pipe, at least one control valve used for controlling the communication or blocking state of the water separation main pipe and the water separation branch pipes, and a controller electrically connected with the control valve, wherein a clear water inlet is formed at the front end of the water separation main pipe, and a clear water path outlet or a liquid medicine path outlet is formed at the tail end of each water separation branch pipe.
As a preferable scheme, the number of the control valves is one, the control valves are one-inlet multi-outlet electromagnetic valves, the water distribution main pipe is connected to a water inlet of the control valves, and the water distribution branch pipes are connected to water outlets of the control valves in a one-to-one correspondence manner.
As a preferred scheme, the number of the control valves is multiple and corresponds to the number of the water distribution branch pipes one to one, the water distribution main pipe is connected with each water distribution branch pipe through a three-way joint or a multi-way joint, each control valve is connected to the corresponding water distribution branch pipe or connected to a clear water connecting pipe or a liquid medicine connecting pipe communicated with the corresponding water distribution branch pipe, each control valve is electrically connected with and controlled by a controller, and each control valve is an electromagnetic valve.
As a preferred scheme, two branch water pipes are provided, the two branch water pipes are connected with the main water pipe through a three-way joint, the tail end of one branch water pipe is a clear water path outlet and is connected with a clear water connecting pipe, the tail end of the other branch water pipe is a liquid medicine path outlet and is connected with a liquid medicine connecting pipe, and the tail end of the liquid medicine connecting pipe and the tail end of the clear water connecting pipe are combined to form a liquid outlet joint.
The tail end of the clear water connecting pipe is connected with two clear water connecting branch pipes, the tail end of the liquid medicine connecting pipe is connected with two liquid medicine connecting branch pipes, the control valves on the clear water connecting pipe are two sub-control valves, and the two sub-control valves are connected to the two clear water connecting branch pipes in a one-to-one correspondence manner; the control valve on the liquid medicine connecting pipe is also two sub-control valves which are connected to the two liquid medicine connecting branch pipes in a one-to-one correspondence manner, each sub-control valve is electrically connected with the controller, the hydrodynamic force proportion dosing pump is connected to the liquid medicine connecting pipe, the two clear water connecting branch pipes are in one-to-one correspondence with the two liquid medicine connecting branch pipes, and the tail ends of the clear water connecting branch pipes and the tail ends of the liquid medicine connecting branch pipes which are in mutual correspondence are combined to form a liquid outlet joint.
Preferably, the intelligent control device further comprises an input device and a power supply, wherein the input device is connected with the controller, the input device can be one or more of a knob, a key and a touch screen, and the power supply can be mains electricity and/or a battery.
Preferably, a water filter is connected between the first joint and the water separator in series.
As a preferable scheme, the intelligent control device further comprises a rainfall sensor, and the rainfall sensor is connected with the controller and used for detecting rainfall.
Preferably, the liquid medicine connecting pipe located at the upstream and/or downstream of the hydrodynamic proportioning medicine adding pump is provided with a check valve for preventing reverse flow.
The utility model has the advantages that: the utility model discloses a water knockout drum makes the one-way water supply become the multichannel water supply to supply water with the multichannel and set up to clear water and liquid medicine respectively, thereby can make one set of watering device possess the watering simultaneously and spray the function of liquid medicine, realize multi-functional technical target. Meanwhile, the functions of irrigation and liquid medicine spraying can be switched by matching the control valve with the controller, so that the stability of water supply pressure is ensured. Finally, the clear water connecting pipe that will correspond each other is terminal to merge each other with liquid medicine connecting pipe is terminal to form a liquid joint, has greatly simplified the pipeline setting, has reduced intelligent control device's the installation degree of difficulty, watering water pipe only need once install, just can realize multiple horticulture maintenance function.
The utility model discloses further adopt one to advance many play solenoid valves and connect the total sewer of dividing and divide water branch pipe as the control valve, reduced the use quantity of control valve, reduced manufacturing cost, further simplified the product structure.
The utility model discloses further adopt a plurality of solenoid valves as the control valve, every control valve corresponds branch pipe of dividing of control to improve the control ability and the control effect of controller to every branch pipe of dividing, when certain controller breaks down, can also maintain the operation of this intelligent control device part function.
The utility model discloses further connect two clear water connecting branch pipes on a clear water connecting pipe, connect two liquid medicine connecting branch pipes on a liquid medicine connecting pipe, and make liquid medicine connecting branch pipe and clear water connecting branch pipe one-to-one terminal merging finally form two liquid joints, thereby increase the quantity of joinable watering water pipe, increase the watering scope that has used the watering device of intelligent control device control, and the quantity that hydrodynamic force proportion adds the medicine pump has not been increased, the product property can be improved, the product structure is optimized, and the cost is saved.
The utility model discloses further connect input device on the controller, can realize man-machine interaction, input or predetermine the instruction according to actual need to the controller.
The utility model discloses a water filter further concatenates between first joint and water knockout drum to clear away the impurity of aquatic, protection hydrodynamic force proportion dosing pump ensures the precision of hydrodynamic force proportion dosing pump, also can avoid the pipeline scale deposit.
The utility model discloses further through connect the rainfall sensor on the controller, monitor the rainfall, realize that intelligence judges rainy day and fine weather, stop to carry out watering and spraying work in rainy day to the water economy resource.
The utility model discloses further set up the check valve in hydrodynamic force proportion dosing pump upper reaches in order to prevent that the liquid medicine from polluting the high pressure water source against the current, set up the check valve in hydrodynamic force proportion dosing pump low reaches in order to prevent that clear water in the clear water connecting pipe from forming the impact and destroying to hydrodynamic force proportion dosing pump when flowing back to the liquid medicine connecting pipe.
Drawings
The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:
FIG. 1 is a particular embodiment of the present invention;
FIG. 2 is another embodiment of the present invention;
FIG. 3 is a third embodiment of the present invention;
in FIGS. 1 to 3: 1. the device comprises a first connector, 2, a water separator, 201, a water separation main pipe, 202, a water separation branch pipe, 203, a control valve, 2031, a sub-control valve, 204, a controller, 3, a clean water inlet, 4, a clean water outlet, 5, a liquid medicine outlet, 6, a clean water connecting pipe, 601, a clean water connecting branch pipe, 7, a liquid medicine connecting pipe, 701, a liquid medicine connecting branch pipe, 8, a liquid outlet connector, 9, a watering water pipe, 10, a hydrodynamic force proportion dosing pump, 11, a liquid medicine storage, 12, an input device, 13, a power supply, 14, a water filter, 15, a rainfall sensor, 16 and a one-way valve.
Detailed Description
The following describes in detail a specific embodiment of the present invention with reference to the drawings.
Example 1:
as shown in fig. 1, the multifunctional irrigation intelligent control device for gardening comprises a first joint 1 for connecting a high-pressure water source, wherein the downstream end of the first joint 1 is connected with a water separator 2, the water separator 2 is provided with a clean water inlet 3, a clean water channel outlet 4 and a liquid medicine channel outlet 5, the clean water channel outlet 4 is connected with a clean water connecting pipe 6, the liquid medicine channel outlet 5 is connected with a liquid medicine connecting pipe 7, the clean water connecting pipe 6 and the tail end of the liquid medicine connecting pipe 7 are combined to form a liquid outlet joint 8, the liquid outlet joint 8 is used for connecting an irrigation water pipe 9 of a user, the liquid medicine connecting pipe 7 is provided with a hydrodynamic proportion dosing pump 10, the lower end of each hydrodynamic proportion dosing pump 10 is provided with a liquid medicine storage 11, the liquid suction end of each hydrodynamic proportion dosing pump 10 is inserted into the corresponding liquid medicine storage 11, the water separator 2 comprises a water separating main pipe 201, The device comprises two water diversion branch pipes 202 connected with a water diversion header pipe 201, two control valves 203 used for controlling the communication or blocking state of the water diversion header pipe 201 and the water diversion branch pipes 202, and a controller 204 electrically connected with the control valves 203, wherein a clear water inlet 3 is formed at the front end of the water diversion header pipe 201, a clear water channel outlet 4 is formed at the tail end of one water diversion branch pipe 202, and a liquid medicine channel outlet 5 is formed at the tail end of the other water diversion branch pipe 202. The high pressure water source can be tap water, water pump outlet, water tower outlet pipe, etc., and tap water is preferred to this embodiment.
In this embodiment, each control valve 203 is connected to the clean water connecting pipe 6 or the chemical liquid connecting pipe 7 communicated with the corresponding water diversion branch pipe 202, each control valve 203 is electrically connected to the controller 204 and controlled by the controller 204, and each control valve 203 is an electromagnetic valve. In the specific implementation process, the water diversion branch pipes 202 correspond to the clean water connecting pipe 6 or the liquid medicine connecting pipe 7 one by one, so that the same pipe can be adopted, and each control valve 203 can also be directly connected to the corresponding water diversion branch pipe 202.
In this embodiment, the input device 12 and the power supply 13 that still connect on the controller 204, the input device in this embodiment is the knob, and in actual production, this input device 12 can also be button, touch-sensitive screen and other can realize one or more in the equipment of signal input, because the utility model discloses an intelligent control device does not have high energy consumption electrical part, therefore the power supply 13 that this embodiment adopted is dry battery or rechargeable lithium cell.
In this embodiment, a water filter 14 is connected in series between the first connector 1 and the water separator 2 to filter the tap water, protect the hydrodynamic proportioning dosing pump, maintain the accuracy for a long time, and avoid scaling of the pipeline.
In the present embodiment, a rainfall sensor 15 is further provided, and the rainfall sensor 15 is connected to the controller 204 for detecting rainfall. When the controller 204 detects that the day rains through the rainfall sensor 15, the irrigation and spraying work of the day is stopped. So as to achieve the purpose of saving water.
In this embodiment, the chemical liquid connection pipe 7 located upstream and downstream of the hydrodynamic proportioning chemical feeding pump 10 is provided with check valves 16 for preventing reverse flow. The check valve 16 upstream of the hydrodynamic proportion dosing pump 10 is used for preventing liquid medicine from flowing reversely to pollute a high-pressure water source, the check valve 16 downstream of the hydrodynamic proportion dosing pump 10 is used for preventing clear water in the clear water connecting pipe 6 from impacting and damaging the hydrodynamic proportion dosing pump 10 when flowing back to the liquid medicine connecting pipe 7, and when the check valve 16 is adjacent to the control valve 203, the check valve 16 and the control valve 203 can be combined by adopting a check solenoid valve, namely, only one check solenoid valve is used for realizing the functions of the check valve 16 and the control valve 203.
The working process of the embodiment 1 is as follows: as shown in fig. 1, a preparation operation is first performed, a program is preset in the controller 204, an operation time period of the control valve 203 on the fresh water connection pipe 6 and an operation time period of the control valve 203 on the chemical liquid connection pipe are set, in order to avoid a decrease in the operation accuracy of the hydrodynamic proportional dosing pump due to a diversion of water pressure, the operation time periods of the two control valves 203 are shifted as much as possible, and then the chemical liquid is injected into the chemical liquid storage 11, the first joint 1 is connected to a tap water tap, and the tap water tap is opened. At this point the controller 204 has not yet been activated and both control valves 203 are in a closed state.
The controller 204 is started, the controller 204 judges which control valve 203 needs to be controlled to be opened according to a program, when the control valve 203 on the clean water connecting pipe 6 is controlled to be opened, tap water enters the irrigation water pipe 9 through the clean water connecting pipe 6, when the controller 204 controls the control valve 203 on the liquid medicine connecting pipe 7 to be opened, the tap water enters the irrigation water pipe 9 through the liquid medicine connecting pipe 7, when the tap water passes through the liquid medicine connecting pipe 7, the hydrodynamic proportion medicine adding pump 10 is driven to work, the hydrodynamic proportion medicine adding pump 10 sucks liquid in the liquid medicine storage 11 into the liquid medicine connecting pipe 7 in a quantitative mode according to a preset proportion to be mixed with clean water, and at the moment, the medicine containing the liquid medicine is sprayed out of the terminal of the irrigation water pipe 9, and various effects of supplementing nutrition to plants, killing insects, sterilizing and the like can be achieved according to different medicine components.
When it is necessary to modify the opening and closing times of the two control valves 203, this can be adjusted by means of the input device 12.
When the weather is rainy, the rainfall sensor 15 can detect the rainfall and send a signal to the controller 204, and the controller 204 determines whether to stop the irrigation work in the same day according to the received signal and a preset program.
Example 2:
as shown in fig. 2, the multifunctional intelligent irrigation control device for gardening comprises a first connector 1 for connecting a high-pressure water source, a water separator 2 connected to the downstream end of the first connector 1, the water separator 2 having a clean water inlet 3, a clean water outlet 4 and a liquid medicine outlet 5, the clean water outlet 4 being connected to a clean water connecting pipe 6, the liquid medicine outlet 5 being connected to a liquid medicine connecting pipe 7, the liquid medicine connecting pipe 7 being provided with a hydrodynamic proportion dosing pump 10, the lower end of the hydrodynamic proportion dosing pump 10 being provided with a liquid medicine storage 11, the liquid suction end of the hydrodynamic proportion dosing pump 10 being inserted into the corresponding liquid medicine storage 11, the water separator 2 comprising a water dividing main pipe 201, two water dividing branch pipes 202 connected to the water dividing main pipe 201, two control valves 203 for controlling the connection or blocking state of the water dividing main pipe 201 and the water dividing branch pipes 202, and a controller 204 electrically connected to the control valves 203, the front end of the water dividing main pipe 201 forms a clear water inlet 3, and the tail end of each water dividing branch pipe 202 forms a clear water channel outlet 4 or a liquid medicine channel outlet 5.
In this embodiment, the end of the clean water connecting pipe 6 is connected with two clean water connecting branch pipes 601, the end of the chemical liquid connecting pipe 7 is connected with two chemical liquid connecting branch pipes 701, the control valve 203 on the clean water connecting pipe 6 is two sub-control valves 2031, and the two sub-control valves 2031 are connected to the two clean water connecting branch pipes 601 in a one-to-one correspondence manner; the control valve 203 on the liquid medicine connecting pipe 7 is also provided with two sub-control valves 2031, the two sub-control valves 2031 are correspondingly connected to the two liquid medicine connecting branch pipes 701 one by one, each sub-control valve 2031 is electrically connected to the controller 204, the hydrodynamic proportion dosing pump 10 is connected to the liquid medicine connecting pipe 7, the two clear water connecting branch pipes 601 are correspondingly connected to the two liquid medicine connecting branch pipes 701 one by one, and the ends of the clear water connecting branch pipes 601 and the liquid medicine connecting branch pipes 701 which correspond to each other are combined with each other to form the liquid outlet joint 8. Thereby increasing the number of connectable irrigation water pipes 9, increasing the irrigation range of the irrigation device controlled by the intelligent control device, and not increasing the number of the hydrodynamic proportion dosing pumps 10, improving the product performance, optimizing the product structure and saving the cost.
In this embodiment, the input device 12 and the power supply 13 that are connected to the controller 204 are also a knob, and in actual production, the input device 12 may also be one or more of a button, a touch screen, and other devices that can realize signal input, because the intelligent control device of the present invention does not have a high-energy electric device, the power supply 13 adopted in this embodiment is a battery or a storage battery or a rechargeable lithium battery.
In this embodiment, a water filter 14 is connected in series between the first connector 1 and the water separator 2 to filter the tap water, protect the hydrodynamic proportioning dosing pump, maintain the accuracy for a long time, and avoid scaling of the pipeline.
The working process of the embodiment 2 is substantially the same as that of the embodiment 1, and since the embodiment has four sub control valves 2031, and each sub control valve 2031 is independently connected to the controller 204, in the program preset in the controller 204, the setting needs to be performed according to the actual situation. Because the two liquid outlet connectors 8 are arranged, the two liquid outlet connectors 8 can work simultaneously on the premise that the water pressure meets the condition, and the two liquid outlet connectors 8 can respectively irrigate and spray the pesticide.
Example 3:
as shown in fig. 3, this embodiment is substantially the same as embodiment 1, except that this embodiment has only one control valve 203, which is located between the water diversion header 201 and each water diversion branch 202 and is a one-in three-out electromagnetic valve, and in addition, the water diversion branch 202 of the water diverter 2 in this embodiment has 3 water diversion branches, one water diversion branch 202 is connected to a clean water connecting pipe 6, the other two water diversion branches 202 are connected to one liquid medicine connecting pipe 7, and finally, the ends of all the liquid medicine connecting pipes 7 and the end of one clean water connecting pipe 6 are combined to form one liquid outlet joint 8, when in use, according to different time periods, the control valves 203 on different liquid medicine connecting pipes 7 are opened, and the control valves 203 on other liquid medicine connecting pipes 7 and the control valves 203 on clean water connecting pipes 6 are closed, so that different chemicals can be sprayed onto plants to achieve more functions. The connection mode is that a plurality of liquid medicine connecting pipes 7 correspond to a clean water connecting pipe 6.
In actual production, the number of the branch water pipes 202 may be further increased, the rear ends of the plurality of branch water pipes 202 may also be connected to the clean water connecting pipes 6, and each clean water connecting pipe 6 still corresponds to at least one liquid medicine connecting pipe 7, and this structure belongs to the parallel structure of the above embodiment 1 or embodiment 3, and has a higher requirement on water pressure and a wider irrigation area.
The above embodiments are merely illustrative of the principles and effects of the present invention, and some embodiments in use, and are not intended to limit the invention; it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications belong to the protection scope of the present invention.
Claims (9)
1. The multifunctional intelligent irrigation control device for the horticulture comprises a first connector (1) used for being connected with a high-pressure water source, and is characterized in that the downstream end of the first connector (1) is connected with a water distributor (2), the water distributor (2) is provided with a clear water inlet (3), at least one clear water channel outlet (4) and at least one liquid medicine channel outlet (5), at least one clear water connecting pipe (6) is connected onto any clear water channel outlet (4), at least one liquid medicine connecting pipe (7) is connected onto any liquid medicine channel outlet (5), any clear water connecting pipe (6) corresponds to at least one liquid medicine connecting pipe (7), the tail ends of the clear water connecting pipe (6) and the liquid medicine connecting pipe (7) which correspond to each other are combined to form a liquid outlet connector (8), the liquid outlet connector (8) is used for being connected with an irrigation water pipe (9) of a user, and a hydrodynamic proportion medicine adding pump (10) is arranged on any liquid medicine connecting pipe (7), each hydrodynamic force proportion dosing pump (10) lower extreme is provided with liquid medicine memory (11), and the imbibition end of hydrodynamic force proportion dosing pump (10) inserts in corresponding liquid medicine memory (11), water knockout drum (2) include a water diversion house steward (201), many branch pipes (202) of being connected with water diversion house steward (201), at least one be used for controlling water diversion house steward (201) and branch pipes (202) intercommunication or control valve (203) of blocking the state, with control valve (203) electric connection's controller (204), water diversion house steward (201) front end forms clear water entry (3), every branch pipe (202) end forms clear water route export (4) or liquid medicine route export (5).
2. A multifunctional intelligent irrigation control device for gardening as claimed in claim 1, wherein said control valve (203) is one in number, said control valve (203) is a one-in-multiple-out solenoid valve, said water distribution header pipe (201) is connected to the water inlet of said control valve (203), and said water distribution branch pipes (202) are connected to the water outlet of said control valve (203) in a one-to-one correspondence manner.
3. The intelligent control device for multifunctional irrigation in horticulture according to claim 1, wherein there are a plurality of control valves (203) corresponding to the number of the branch water pipes (202), the main water pipe (201) is connected to each branch water pipe (202) through a three-way joint or a multi-way joint, each control valve (203) is connected to the corresponding branch water pipe (202) or connected to a clean water connecting pipe (6) or a liquid medicine connecting pipe (7) connected to the corresponding branch water pipe (202), each control valve (203) is electrically connected to the controller (204) and controlled by the controller (204), and each control valve (203) is an electromagnetic valve.
4. The intelligent control device for multifunctional irrigation for gardening according to claim 3, wherein there are two branch water pipes (202), the two branch water pipes (202) are connected with the main water pipe (201) through a three-way joint, one branch water pipe (202) is terminated with a clear water path outlet (4) and is connected with a clear water connecting pipe (6), the other branch water pipe (202) is terminated with a liquid medicine path outlet (5) and is connected with a liquid medicine connecting pipe (7), and the terminal of the liquid medicine connecting pipe (7) and the terminal of the clear water connecting pipe (6) are combined to form a liquid outlet joint (8).
5. The intelligent control device for multifunctional irrigation for gardening according to claim 4, wherein the end of the clear water connecting pipe (6) is connected with two clear water connecting branch pipes (601), the end of the chemical liquid connecting pipe (7) is connected with two chemical liquid connecting branch pipes (701), the control valve (203) on the clear water connecting pipe (6) is two sub-control valves (2031), and the two sub-control valves (2031) are connected to the two clear water connecting branch pipes (601) in a one-to-one correspondence manner; control valve (203) on liquid medicine connecting pipe (7) also is two sub-control valves (2031), and these two sub-control valves (2031) are connected on two liquid medicine connecting branch pipes (701) one-to-one, and each sub-control valve (2031) respectively with controller (204) electric connection, hydrodynamic force proportion dosing pump (10) are connected on liquid medicine connecting pipe (7), and two clear water connecting branch pipes (601) and two liquid medicine connecting branch pipes (701) one-to-one, and the end of the clear water connecting branch pipe (601) and the liquid medicine connecting branch pipe (701) that correspond each other merges each other and forms out liquid and connects (8).
6. A multifunctional intelligent irrigation control device for gardening as claimed in any one of claims 1 to 5, further comprising an input device (12) and a power supply (13) connected to said controller (204), wherein said input device (12) can be one or more of a knob, a button, and a touch screen, and said power supply (13) can be mains electricity and/or battery.
7. A multifunctional intelligent irrigation control device for gardening as claimed in any one of claims 1 to 5, wherein a water filter (14) is connected in series between said first joint (1) and water separator (2).
8. A multifunctional intelligent garden watering control device according to any one of claims 1 to 5, further comprising a rainfall sensor (15), wherein the rainfall sensor (15) is connected to the controller (204) for detecting rainfall.
9. The intelligent control device for multipurpose irrigation as claimed in claim 1, wherein the liquid medicine connecting pipe (7) located at the upstream and/or downstream of the hydrodynamic proportioning medicine adding pump (10) is provided with a check valve (16) for preventing backflow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122508461.8U CN216415465U (en) | 2021-10-18 | 2021-10-18 | Multifunctional intelligent irrigation control device for gardening |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122508461.8U CN216415465U (en) | 2021-10-18 | 2021-10-18 | Multifunctional intelligent irrigation control device for gardening |
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| Publication Number | Publication Date |
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| CN216415465U true CN216415465U (en) | 2022-05-03 |
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| CN202122508461.8U Active CN216415465U (en) | 2021-10-18 | 2021-10-18 | Multifunctional intelligent irrigation control device for gardening |
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| CN (1) | CN216415465U (en) |
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2021
- 2021-10-18 CN CN202122508461.8U patent/CN216415465U/en active Active
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