CN104823818A - Automatic plant watering device and watering method - Google Patents
Automatic plant watering device and watering method Download PDFInfo
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- CN104823818A CN104823818A CN201410724442.0A CN201410724442A CN104823818A CN 104823818 A CN104823818 A CN 104823818A CN 201410724442 A CN201410724442 A CN 201410724442A CN 104823818 A CN104823818 A CN 104823818A
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Abstract
The invention discloses an automatic plant watering device comprising a water tank, a controller, a humidity sensor, a water level probe, a graphite rod, and a water pump. The humidity sensor, the water level probe, the graphite rod and the water pump are all connected with the controller. The controller is connected to two U-shaped conductor wires. The ends of short ends of the U-shaped conductor wires are connected with electrolysis needles. A watering apparatus is arranged on the upper rim of the water tank. The watering apparatus is divided into a short-range water supply pipe and a long-range water supply pipe. The short-range water supply pipe is composed of a U-shaped pipe I. The short end of the U-shaped pipe I stretches into the water tank, and the long end of the U-shaped pipe I stretches out of the water tank. The long-range water supply pipe comprises a three-way pipe. One interface of the upper end of the three-way pipe is connected with a U-shaped pipe II. The other interface on the upper end of the three-way pipe is connected with a ventilation pipe. The interface on the lower end of the three-way pipe is connected with a water delivery pipe. With the automatic plant watering device, watering can be carried out upon water-needing plants in multiple planters with a polling manner with low cost, and the water amount of each watering is easy to control.
Description
Technical field
The invention belongs to horticultural apparatus field, especially relate to a kind of automatic flow watering device and method of watering flowers thereof.
Background technology
Many people like growing flower at home, but flowers maintenance but needs to spend certain thought, when especially flowers are stricter for moisture requirement.And for the people that some will often be on business, flowers in family can be supplemented and wither, some existing flower watering devices or price is high because obtain moisture timely, or can only disposablely water, and need more manual operation, do not possess the function that long-term automatic ration waters.
Summary of the invention
The object of this invention is to provide a kind of automatic flow watering device and method of watering flowers thereof, can realize take polling mode as the plant quantitative watering of lack of water in many basins plant.
Technical scheme of the present invention is: a kind of automatic flow watering device, comprise tank, controller and water pump, described tank is uncovered, described controller is connected with water pump, humidity sensor, water level probe and graphite rod, described water level probe vertically stretches on tank along following, described water level probe is divided into high-level probe and low-level probe, the end of described low-level probe is a little less than the end of high-level probe, described graphite rod ending vertical stretches into below in the middle part of tank, described controller is also connected with two U-shaped wires, first U-shaped wire and the second U-shaped wire, the short end end of described first U-shaped wire and the second U-shaped wire is connected to the first electrolysis needle and the second electrolysis needle, described tank is also provided with watering apparatus along upper, described watering apparatus is divided into short distance feed pipe and long-range feed pipe two kinds, described short distance feed pipe is made up of a single u-shaped pipe I, the short end of described U-tube I stretches in tank, long end is stretched out outside tank, described long-range feed pipe comprises a three-way pipe, an interface of described three-way pipe upper end connects a U-tube II, the short end of U-tube II stretches in tank, long end is stretched out outside tank and is connected with three-way pipe, another interface of three-way pipe upper end connects a breather pipe, the other end of breather pipe opens wide and communicates with air, breather pipe suitable for reading higher than edge on tank, the interface of three-way pipe lower end connects a water-supply-pipe, described first electrolysis needle and the second electrolysis needle extend in the short end mouth of pipe of U-tube I and U-tube II respectively.
Further, the short end end of described first U-shaped wire and the second U-shaped wire flushes with the short end mouth of pipe of U-tube I and U-tube II respectively.
Further, described humidity sensor comprises soil moisture probe, is provided with three core RVV and pcb boards in described soil moisture probe, and described soil moisture probe is outer is provided with shell, described shell is only in lower opening, and opening part is provided with filter screen and enters contaminated soil moisture probe to prevent insect.
Further, the quantity of described humidity sensor and watering apparatus is consistent with the plant quantity that need water.
Further, described tank is clear glass material.
Use a method of watering flowers for above-mentioned automatic flow watering device, by the control of controller, brine electrolysis produces bubble and causes siphon, is that many basins plant is watered with the mode timesharing of poll.
The advantage that the present invention has and good effect are: owing to adopting technique scheme, under the control of the controller, the bubble utilizing water electrolysis to produce air accumulation one-tenth promotes to cause siphon, automatically for the plant of lack of water is watered, simple to operate, easy to use, be embodied as far and near different plant at low cost and water, and the water yield of at every turn watering easily controls.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of humidity sensor in the present invention;
Fig. 3 is the main control flow chart of middle controller of the present invention;
Fig. 4 is the single channel control flow chart of middle controller of the present invention.
In figure:
1, tank 2, controller 3, water pump
4, humidity sensor 5, graphite rod 6, high-level probe
7, the U-shaped wire of low-level probe the 8, first U-shaped wire 9, second
10, the first electrolysis needle 11, second electrolysis needle 12, U-tube I
13, three-way pipe 14, U-tube II 15, breather pipe
16, water-supply-pipe 17, soil moisture probe 18, three core RVVs
19, pcb board 20, shell 21, filter screen
Embodiment
Below in conjunction with accompanying drawing, the present invention is elaborated.
As Figure 1-4, a kind of automatic flow watering device of the present invention, comprise tank 1, controller 2 and water pump 3, described tank 1 is uncovered, described controller 2 is connected with water pump 3, humidity sensor 4, water level probe and graphite rod 5, described water level probe vertically stretches on tank 1 along following, described water level probe is divided into high-level probe 6 and low-level probe 7, the end of described low-level probe 7 is a little less than the end of high-level probe 6, described graphite rod 5 ending vertical stretches into below in the middle part of tank 1, described controller 2 is also connected with two U-shaped wires, first U-shaped wire 8 and the second U-shaped wire 9, the short end end of described first U-shaped wire 8 and the second U-shaped wire 9 is connected to the first electrolysis needle 10 and the second electrolysis needle 11, described tank 1 is also provided with watering apparatus along upper, described watering apparatus is divided into short distance feed pipe and long-range feed pipe two kinds, described short distance feed pipe is made up of a single u-shaped pipe I 12, the short end of described U-tube I 12 stretches in tank 1, long end is stretched out outside tank 1, described long-range feed pipe comprises a three-way pipe 13, an interface of described three-way pipe 13 upper end connects a U-tube II 14, the short end of U-tube II 14 stretches in tank 1, long end is stretched out outside tank 1 and is connected with three-way pipe 13, another interface of three-way pipe 13 upper end connects a breather pipe 15, the other end of breather pipe 15 opens wide and communicates with air, the interface of three-way pipe 13 lower end connects a water-supply-pipe 16, breather pipe 15 suitable for reading higher than edge on tank 1, in case water-supply-pipe 16 blocking causes current to overflow, described first electrolysis needle 10 and the second electrolysis needle 11 extend in the short end mouth of pipe of U-tube I 12 and U-tube II 14 respectively, the short end end of described first U-shaped wire 8 and the second U-shaped wire 9 flushes with the short end mouth of pipe of U-tube I 12 and U-tube II 14 respectively, described humidity sensor 4 comprises soil moisture probe 17, three core RVVs 18 and pcb board 19 is had in described soil moisture probe 17, shell 20 is provided with outside described soil moisture probe 17, described shell 20 is only in lower opening, opening part is provided with filter screen 21, make insect can not enter into probe inner, when soil crack humidity threshold is less than 90%, soil moisture probe uses DHT11, three heart yearns connect, when threshold value is greater than 90%, soil moisture probe uses HDS05, two heart yearns connect, the quantity of described humidity sensor 4 and watering apparatus is consistent with the plant quantity that need water, described tank 1 is clear glass material.
The course of work of this example: controller 2 is drawn two core Serial Port Lines, be connected with computer, set relevant parameter, as shown in the main control flow chart of Fig. 3 middle controller, after powering on, controller 2 detects plant 1 whether lack of water by the humidity sensor 4 inserted in plant 1 soil, if lack of water, namely startup single channel flow process 1 enters and waters Water flow-path, as shown in the single channel control flow chart of Fig. 4 middle controller, first detect low-level probe and whether have electric current, if, then illustrate that tank 1 middle water level there be not low-level probe 7, can be directly now that water electrolysis watering proce is carried out in the first electrolysis needle 10 energising, if low-level probe no current, water shortage in tank 1 is described, then start water pump 3 by controller to add water for tank 1, if the long-time no current of high-level probe 6, namely water pump 3 is closed down, carry out endless loop warning, wait for artificial treatment restart controller, if there is electric current, illustrate that the water in tank 1 had not had high-level probe 6, detection low-level probe 7 whether no current, be, illustrate that low-level probe 7 has fault, namely water pump 3 is closed down, carry out endless loop warning, wait for artificial treatment restart controller, if low-level probe 7 has electric current, then close down water pump 3, be that the first electrolysis needle 10 is energized, graphite rod 5 is as the anode of electrolysis, start brine electrolysis, the H2 that first electrolysis needle 10 surface produces assembles gradually, air pocket is formed at the mouth of pipe place of U-tube I 12 short end, the water level promoted in U-tube I 12 rises thereupon, when in U-tube I 12, the water surface crosses peak, form siphonage, water in tank 1 becomes plume to go out through the long end of U-tube I 12, for plant 1 is watered, if low-level probe 7 has electric current for a long time, then illustrate and do not cause siphon, report to the police, electrolysis needle power-off, if detecting low-level probe 7 is not have electric current for a long time, illustrate that siphon normally causes, electrolysis needle power-off, wait for and guarantee that siphon terminates in 3 minutes, single channel is watered Water flow-path and is terminated.Then controller 2 detects plant 2 whether lack of water by the humidity sensor 4 inserted in plant 2 soil, if lack of water, namely start single channel flow process 2 and enter the program of watering, the program of watering of single channel flow process 2 is roughly the same with single channel flow process 1, the H2 that difference produces on the second electrolysis needle 11 surface when being water electrolysis is gathered into air pocket at the mouth of pipe place of U-tube II 14 short end, the water level promoted in U-tube II 14 rises thereupon, when in U-tube II 14, the water surface crosses peak, form siphonage, water in tank 1 enters in three-way pipe 13 through the long end of U-tube II 14, be transported to plant 2 by water-supply-pipe 16 to water, reach the time of setting, single channel is watered Water flow-path and is terminated.If plant 1 not lack of water, then directly start to detect plant 2 whether lack of water, poll like this can timesharing be that many potted flowers are watered.For plant at a distance, do not adopt and directly connect water-supply-pipe 16 in the long end of U-tube II 14, mainly consider when there being water in water-supply-pipe 16, small electrolysis bubble can not cause siphon, therefore arranges three-way pipe 13, connects breather pipe 15, siphon can be formed.If think to be that the plant of more than three basins is watered, can according to the distance of plant place flowerpot, increase the quantity of short distance feed pipe and long-range feed pipe, and the quantity of corresponding increase humidity sensor 4, U-shaped wire and electrolysis needle, meet actual needs, the lack of water plant that can be embodied as in many basins plant by the control of controller 2 is watered, and the water yield of at every turn watering can tank volume be unit setting.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (5)
1. an automatic flow watering device, comprise tank, controller and water pump, it is characterized in that: described tank is uncovered, described controller is connected with water pump, humidity sensor, water level probe and graphite rod, described water level probe vertically stretches on tank along following, described water level probe is divided into high-level probe and low-level probe, the end of described low-level probe is a little less than the end of high-level probe, described graphite rod ending vertical stretches into below in the middle part of tank, described controller is also connected with two U-shaped wires, first U-shaped wire and the second U-shaped wire, the short end end of described first U-shaped wire and the second U-shaped wire is connected to the first electrolysis needle and the second electrolysis needle, described tank is also provided with watering apparatus along upper, described watering apparatus is divided into short distance feed pipe and long-range feed pipe two kinds, described short distance feed pipe is made up of a single u-shaped pipe I, the short end of described U-tube I stretches in tank, long end is stretched out outside tank, described long-range feed pipe comprises a three-way pipe, an interface of described three-way pipe upper end connects a U-tube II, the short end of U-tube II stretches in tank, long end is stretched out outside tank and is connected with three-way pipe, another interface of three-way pipe upper end connects a breather pipe, the other end of breather pipe opens wide and communicates with air, breather pipe suitable for reading higher than edge on tank, the interface of three-way pipe lower end connects a water-supply-pipe, described first electrolysis needle and the second electrolysis needle extend in the short end mouth of pipe of U-tube I and U-tube II respectively.
2. automatic flow watering device according to claim 1, is characterized in that: the short end end of described first U-shaped wire and the second U-shaped wire flushes with the short end mouth of pipe of U-tube I and U-tube II respectively.
3. automatic flow watering device according to claim 1, it is characterized in that: described humidity sensor comprises soil moisture probe, three core RVV and pcb boards are provided with in described soil moisture probe, described soil moisture probe is outer is provided with shell, described shell is only in lower opening, and opening part is provided with filter screen and enters contaminated soil moisture probe to prevent insect.
4. automatic flow watering device according to claim 1, is characterized in that: the quantity of described humidity sensor and watering apparatus is consistent with the plant quantity that need water.
5. use a method of watering flowers for the automatic flow watering device described in claim 1, it is characterized in that: by the control of controller, brine electrolysis produces bubble and causes siphon, waters with the plant that the mode timesharing of poll is lack of water in many basins plant.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410724442.0A CN104823818B (en) | 2014-12-03 | 2014-12-03 | Automatic plant watering device and watering method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410724442.0A CN104823818B (en) | 2014-12-03 | 2014-12-03 | Automatic plant watering device and watering method |
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| Publication Number | Publication Date |
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| CN104823818A true CN104823818A (en) | 2015-08-12 |
| CN104823818B CN104823818B (en) | 2017-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410724442.0A Active CN104823818B (en) | 2014-12-03 | 2014-12-03 | Automatic plant watering device and watering method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107318510A (en) * | 2017-08-10 | 2017-11-07 | 刘超 | Automatic dripping irrigation solar energy flowerpot |
| CN108946638A (en) * | 2017-05-25 | 2018-12-07 | 佛山市顺德区美的饮水机制造有限公司 | The control method and Soda water machine of water level detecting in soda water pot |
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|---|---|---|---|---|
| DE2503502A1 (en) * | 1975-01-29 | 1976-08-05 | Franz Guertner | Double skinned plant pot for automatic watering - has two vertical pipes allowing filling without water escape |
| CN1443338A (en) * | 2000-05-06 | 2003-09-17 | 朴正渊 | Apparatus and method for digitally controlling plant pot, and method for ordering plant pot delivering on-line |
| CN1895026A (en) * | 2005-07-11 | 2007-01-17 | 梁若枫 | Economical control of automatic crop irrigating or drip-irrigating system |
| CN101057546A (en) * | 2006-04-17 | 2007-10-24 | 黄翔宇 | Flower pot with automatic watering function |
| CN104145786A (en) * | 2014-08-14 | 2014-11-19 | 曹治 | Watering device for flowers and plants |
| CN204272850U (en) * | 2014-12-03 | 2015-04-22 | 李冲 | A kind of automatic flow watering device |
-
2014
- 2014-12-03 CN CN201410724442.0A patent/CN104823818B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2503502A1 (en) * | 1975-01-29 | 1976-08-05 | Franz Guertner | Double skinned plant pot for automatic watering - has two vertical pipes allowing filling without water escape |
| CN1443338A (en) * | 2000-05-06 | 2003-09-17 | 朴正渊 | Apparatus and method for digitally controlling plant pot, and method for ordering plant pot delivering on-line |
| CN1895026A (en) * | 2005-07-11 | 2007-01-17 | 梁若枫 | Economical control of automatic crop irrigating or drip-irrigating system |
| CN101057546A (en) * | 2006-04-17 | 2007-10-24 | 黄翔宇 | Flower pot with automatic watering function |
| CN104145786A (en) * | 2014-08-14 | 2014-11-19 | 曹治 | Watering device for flowers and plants |
| CN204272850U (en) * | 2014-12-03 | 2015-04-22 | 李冲 | A kind of automatic flow watering device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946638A (en) * | 2017-05-25 | 2018-12-07 | 佛山市顺德区美的饮水机制造有限公司 | The control method and Soda water machine of water level detecting in soda water pot |
| CN107318510A (en) * | 2017-08-10 | 2017-11-07 | 刘超 | Automatic dripping irrigation solar energy flowerpot |
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|---|---|
| CN104823818B (en) | 2017-01-18 |
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