WO2020126228A1 - Dispositif d'arrosage et procédé pour l'arrosage de plantes - Google Patents
Dispositif d'arrosage et procédé pour l'arrosage de plantes Download PDFInfo
- Publication number
- WO2020126228A1 WO2020126228A1 PCT/EP2019/080978 EP2019080978W WO2020126228A1 WO 2020126228 A1 WO2020126228 A1 WO 2020126228A1 EP 2019080978 W EP2019080978 W EP 2019080978W WO 2020126228 A1 WO2020126228 A1 WO 2020126228A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- state
- water
- irrigation
- switchable surface
- irrigation device
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
- A01G27/006—Reservoirs, separate from plant-pots, dispensing directly into rooting medium
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
- A01G27/003—Controls for self-acting watering devices
Definitions
- the present invention relates to an irrigation device for watering plants, with a water collecting device, in particular a water collecting container, and an irrigation line.
- Such an irrigation device for watering plants with a water collecting container and an irrigation line, is known from the prior art and in the broadest sense comprises e.g. also a common watering can.
- semi-automatic systems are known which are reminiscent of watering associated plants.
- fully automatic systems are known which recognize a respective soil condition and, if necessary, irrigate them. These systems use an external water source in the form of a water hose or a refillable reservoir.
- the present invention provides an irrigation device for watering plants, with a water collecting device, in particular a water collecting container, and an irrigation line.
- the irrigation device in particular the water collecting device, is assigned a switchable surface which can be switched between a first state in which water is collected and a second state in which the collected water is discharged via the irrigation line.
- the invention thus enables the provision of a irrigation device in which simple and uncomplicated irrigation can be made possible by the switchable surface. In this case, a compact irrigation device can be provided, since the switchable surface can reduce the number of components required to implement the irrigation device.
- the switchable surface preferably has a polymer, the first state corresponding to a polar state of the polymer and the second state corresponding to an apolar state of the polymer.
- a suitable material for forming the switchable surface can thus be provided in a simple manner.
- the switchable surface is preferably assigned a switching device for automatic and / or manual switching. This enables easy and reliable switching of the switchable surface depending on the specified conditions.
- the switchable surface is preferably designed to bind water for watering plants from the atmospheric humidity of the ambient air.
- An autonomous irrigation device can thus be provided.
- the switchable surface is integrally formed with the Wasserauffangvor direction.
- a simple and compact irrigation device can be provided.
- At least one sensor is provided which is designed to determine a state of the irrigation device and / or to measure a parameter of soil to be irrigated, the soil to be irrigated being irrigated via the irrigation line. Suitable control of the irrigation device can thus be made possible in a simple manner.
- the parameter is preferably a moisture content and / or electrolyte content of the soil to be irrigated.
- simple and needs-based irrigation be enabled.
- the switchable surface is preferably switchable as a function of a fill level signal of the water collecting device, a sensor signal of the sensor, a preset condition, a light beam and / or an electrical signal. This enables safe and robust switching of the switchable surface.
- a fertilizer reservoir for the automatic dispensing of fertilizer is provided, the fertilizer being dispensed as a function of a sensor signal determined by the at least one sensor.
- the switching device is preferably designed as a mobile terminal device which is provided for controlling the switchable surface and / or for monitoring a sensor assigned to the irrigation device. This enables simple and reliable control.
- the present invention provides a method for operating an irrigation device for watering plants, the irrigation device having a water collecting device, in particular a water collecting container, and an irrigation line, wherein the irrigation device, in particular the water collecting device, is assigned a switchable surface which is switchable between a first state in which water is collected and a second state in which the total water is discharged via the irrigation line.
- the process has the following steps:
- Fig. 1 is a schematic view of an irrigation device in one
- FIG. 2 is a schematic view of an exemplary structure of the irrigation device of FIG. 1.
- Fig. 1 shows an irrigation device 100 for watering plants 155.
- the irrigation device 100 is preferably assigned a Wasserauffangvorrich device 1 10. Furthermore, the irrigation device 100 preferably has an irrigation line 130.
- the water collecting device 110 is preferably formed as a water collecting container.
- the water collecting device 110 is designed as a water collecting container with a cuboid or cylindrical base body, but can also have any other shape.
- the water collecting device 110 can also be designed as a funnel and / or film, or in another suitable form.
- a plant 155 is arranged in a pot 150 in soil 152 to be watered.
- water is released from the water collecting device 110 to the plant 155 via the irrigation line 130.
- the irrigation line 130 is preferably arranged in the soil 152 to be watered or inserted therein.
- the irrigation line 130 can also end above the soil 152 to be irrigated.
- the irrigation device 100 preferably has a holding device for fixing the irrigation line 130, for example in the region of the plant 155.
- a holding device can be a rod, which can be arranged in the soil 152 to be watered, and / or an attachment to the pot 150.
- the irrigation device 100 has a switchable surface 120 which can be switched between a first state in which water is collected and a second state in which the collected water is discharged via the irrigation line 130.
- the switchable surface 120 is preferably assigned to the water collecting device 110.
- the water collecting device 110 is preferably provided with the switchable surface 120.
- the switchable surface 120 is particularly preferably formed in one piece with the water collecting device 110.
- the switchable surface 120 can form the water collecting device 110 according to one embodiment.
- the switchable surface 120 preferably has an organic substance which can be brought into a polar and an apolar state.
- the switchable surface 120 preferably has a polymer, the first state corresponding to a polar state of the polymer and the second state corresponding to an apolar state of the polymer.
- the switchable surface 120 preferably consists entirely of polymer.
- the switchable surface 120 is designed to bind water for watering the plant 155 from the atmospheric humidity of the ambient air. On the one hand, this enables a comparatively high air humidity to be reduced and, on the other hand, the plant 155 can be watered.
- the switchable surface 120 is preferably assigned a switching device 140 for automatic and / or manual switching. 1, the switching device 140 is preferably designed to switch the switchable surface 120 by applying a voltage.
- the irrigation device 100 can advantageously be used inside rooms or halls and / or halls for watering plants, such as plants for pots. In addition, the irrigation device 100 can also be used outdoors for watering plants in pots and / or in beds.
- FIG. 2 shows the irrigation device 100 from FIG. 1 to illustrate an exemplary implementation.
- a sensor unit 200 with at least one sensor 222, 224 is provided.
- two sensors 222, 224 are shown.
- the sensor unit 200 in particular the at least one sensor 222, 224, is preferably designed to determine a state of the irrigation device 100 and / or to measure a parameter of the soil 152 to be irrigated.
- the parameter is preferably a moisture content and / or electrolyte content of the soil 152 to be irrigated via the irrigation line 130.
- the switchable surface 120 is preferably switchable as a function of a fill level signal from the water collecting device 110, a sensor signal from the sensor 222, 224, a preset condition, a light beam and / or an electrical signal.
- a preset condition can e.g. an indication of a user that specifies a predetermined number of irrigation times, e.g. once a day, in the week, or in the month on which the switchable surface 120 should or should be switched.
- a light beam can be directed onto the switchable surface 120 and to switch its state in response to this.
- the light beam can be generated by a sun beam and / or can be generated by a light source directed onto the switchable surface 120.
- the light source can be activated manually and / or automatically and / or de- to be activated.
- a fertilizer reservoir 250 is provided for the automatic delivery of fertilizer via a delivery line 255.
- the fertilizer is emitted as a function of a sensor signal determined by the at least one sensor 222, 224 of the sensor unit 200.
- the fertilizer reservoir 250 is arranged independently of the water collecting device 1 10.
- the fertilizer reservoir 250 can also be arranged downstream of the water catchment device 110.
- a further container can be present, which can be fed with water from the water collecting device 110 and with fertilizer from the fertilizer reservoir 250.
- a controller for setting a predetermined mixing ratio between water and fertilizer can be provided.
- fertilizers are also understood to mean means for mineralizing the water.
- the switching device 140 is designed as a mobile end device 240 which is provided for controlling the switchable surface 120 and / or for monitoring the at least one sensor 222, 224 of the irrigation device 100 assigned to the sensor unit 200.
- the switching device 140 may alternatively or optionally also be designed as a display, in particular a special touch display.
- the switching device 140 can also be formed on the irrigation device 100, in particular on the water catcher 110.
- the switchable surface 120 is preferably operated in the first state, ie water from the atmospheric moisture is bound to the ambient air.
- the bound water is collected in the water collecting device 110.
- the switchable surface 120 is preferably switched to the second state.
- the collected water is preferably released to the plant 155 to be watered. This is preferably done via the irrigation line tion 130.
- the switchable surface 120 is then switched to its first state for collecting water.
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
La présente invention concerne un dispositif d'arrosage (100) pour arroser des plantes (155) comportant un dispositif récupérateur d'eau (110), en particulier un réservoir récupérateur d'eau et une conduite d'arrosage (130). Ce dispositif d'arrosage (100), en particulier une surface commutable (120) étant associée au dispositif récupérateur d'eau (110), peut être commutée entre un premier état dans lequel de l'eau est collectée et un second état dans lequel l'eau collectée est distribuée par l'intermédiaire de la conduite d'arrosage (130).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201980091323.7A CN113382627B (zh) | 2018-12-18 | 2019-11-12 | 灌溉装置和用于灌溉植物的方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102018222130.8A DE102018222130A1 (de) | 2018-12-18 | 2018-12-18 | Bewässerungsvorrichtung und Verfahren zum Bewässern von Pflanzen |
DE102018222130.8 | 2018-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2020126228A1 true WO2020126228A1 (fr) | 2020-06-25 |
Family
ID=68581788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2019/080978 WO2020126228A1 (fr) | 2018-12-18 | 2019-11-12 | Dispositif d'arrosage et procédé pour l'arrosage de plantes |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN113382627B (fr) |
DE (1) | DE102018222130A1 (fr) |
WO (1) | WO2020126228A1 (fr) |
Citations (3)
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CN1880592A (zh) * | 2005-06-16 | 2006-12-20 | 中国科学院化学研究所 | 一种仿生集水复合电纺薄膜及其制备方法和用途 |
US20080295695A1 (en) * | 2007-06-01 | 2008-12-04 | Denso Corporation | Water droplet generating system and method for generating water droplet |
CN103225330A (zh) * | 2013-04-23 | 2013-07-31 | 胡明建 | 一种光照相变空气取水并用于栽培的方法 |
Family Cites Families (9)
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JP4483966B2 (ja) * | 2007-06-01 | 2010-06-16 | 株式会社デンソー | 水滴生成装置および水滴生成方法 |
US7658156B2 (en) * | 2008-04-10 | 2010-02-09 | Microlin, Llc, A Utah Limited Liability Company | Apparatus and method for delivering beneficial agents to subterranean locations |
CN203369165U (zh) * | 2013-05-31 | 2014-01-01 | 徐州市江川农业发展科技有限公司 | 大棚灌溉装置 |
US9440187B2 (en) * | 2013-07-21 | 2016-09-13 | The Petroleum Institute | Device for water collection from atmospheric moisture |
CN104584983A (zh) * | 2015-01-04 | 2015-05-06 | 河海大学 | 基于辐射制冷和毛管渗透原理的新型灌溉装置 |
CN204598887U (zh) * | 2015-03-03 | 2015-09-02 | 湛健 | 一种植物自动灌溉器 |
CN205421402U (zh) * | 2016-03-14 | 2016-08-03 | 武汉大学 | 一种仿生式空气取水灌溉装置 |
WO2018112552A1 (fr) * | 2016-12-23 | 2018-06-28 | Ayres Ryan | Appareil et procédé d'irrigation de plantes |
CN107616074B (zh) * | 2017-09-30 | 2020-04-10 | 台州中知英健机械自动化有限公司 | 一种集水灌溉系统 |
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2018
- 2018-12-18 DE DE102018222130.8A patent/DE102018222130A1/de active Pending
-
2019
- 2019-11-12 WO PCT/EP2019/080978 patent/WO2020126228A1/fr active Application Filing
- 2019-11-12 CN CN201980091323.7A patent/CN113382627B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1880592A (zh) * | 2005-06-16 | 2006-12-20 | 中国科学院化学研究所 | 一种仿生集水复合电纺薄膜及其制备方法和用途 |
US20080295695A1 (en) * | 2007-06-01 | 2008-12-04 | Denso Corporation | Water droplet generating system and method for generating water droplet |
CN103225330A (zh) * | 2013-04-23 | 2013-07-31 | 胡明建 | 一种光照相变空气取水并用于栽培的方法 |
Non-Patent Citations (2)
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ANONYMOUS: "Olympia Arabian Stainless Steel Teapot 1Ltr 1Ltr, 35oz - Grootkeuken-Pro.com", 1 January 2018 (2018-01-01), XP055652151, Retrieved from the Internet <URL:https://www.grootkeuken-pro.com/items/detail.php?anr=G16812_GN-M982&ref=froogle&gclid=EAIaIQobChMI_ebu0tev5gIVyrTtCh0msAFEEAQYASABEgLU-PD_BwE> [retrieved on 20191212] * |
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Also Published As
Publication number | Publication date |
---|---|
CN113382627B (zh) | 2022-11-01 |
CN113382627A (zh) | 2021-09-10 |
DE102018222130A1 (de) | 2020-06-18 |
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