WO2018063132A2 - A plant growing cabinet with improved air flow - Google Patents

A plant growing cabinet with improved air flow Download PDF

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Publication number
WO2018063132A2
WO2018063132A2 PCT/TR2017/050354 TR2017050354W WO2018063132A2 WO 2018063132 A2 WO2018063132 A2 WO 2018063132A2 TR 2017050354 W TR2017050354 W TR 2017050354W WO 2018063132 A2 WO2018063132 A2 WO 2018063132A2
Authority
WO
WIPO (PCT)
Prior art keywords
plant growing
vent
air
cabinet
growing cabinet
Prior art date
Application number
PCT/TR2017/050354
Other languages
French (fr)
Other versions
WO2018063132A3 (en
Inventor
Tolga APAYDIN
Ünsal KAYA
Erkan KARAKAYA
Seçkin TÜYSÜZ
Murat BAKYÜZ
Mürvet SARI
Ahmet ALTUN
Necati SÖNMEZ
Original Assignee
Arçeli̇k Anoni̇m Şi̇rketi̇
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Arçeli̇k Anoni̇m Şi̇rketi̇ filed Critical Arçeli̇k Anoni̇m Şi̇rketi̇
Publication of WO2018063132A2 publication Critical patent/WO2018063132A2/en
Publication of WO2018063132A3 publication Critical patent/WO2018063132A3/en

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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
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/246—Air-conditioning systems
    • 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
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14—Greenhouses
    • A01G9/1423—Greenhouse bench structures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

Definitions

  • the present invention relates to a domestic type plant growing cabinet.
  • the air drawn from a lower vent is generally transferred to the back of the body and rises to an upper vent.
  • the rising air passes through the openings provided behind the body and reach the light sources and the plants in the body.
  • the light sources cannot be cooled to a desired level, an extreme heat increase occurs in the plant growing cabinet, thereby decreasing the performance of the plant growing cabinet.
  • the aim of the present invention is to realize a plant growing cabinet in which the above-mentioned disadvantages are eliminated by improving the air flow.
  • the plant growing cabinet realized to achieve the aim of the present invention and disclosed in the first claim and the dependent claims, comprises a body, a plant growing unit in which the growing medium (soil, turf, etc.) for the plants provided in the body, is positioned and in which the plants germinate and grow, at least one opening provided on the body, allowing air exchange between the outer environment and the body, and at least one light source providing the plants the light they need.
  • the plant growing cabinet also comprises at least one guide enabling the air drawn through the opening to be directed to the light source and the plants in a proportion predetermined by the producer.
  • the plant growing cabinet comprises a suction fan enabling drawing of the air from the outer environment into the plant growing cabinet. Thanks to the suction fan, the air required for cooling and the ventilation system can be drawn from the outer environment.
  • the suction fan is provided on the guide.
  • the air drawn from the outer environment can be directly conveyed into the cabinet thanks to the fan being on the guide, increasing the efficiency of the ventilation system.
  • the suction fan is provided in the first vent arranged on the lower portion of the body, and the exhaust fan enabling the air inside to be circulated in the plant growing cabinet and to be transferred to the outer environment, is provided in the second vent arranged on the upper portion of the body.
  • the air drawn from outside is enabled to circulate the entire cabinet until it is discharged, thanks to the fans being on two separate ends of the cabinet.
  • the positioning of the fans in the vents provides an ease of mounting.
  • the air drawn through the first vent by means of the suction fans is directed to the back wall of the body.
  • the air sucked by means of the exhaust fans provided on the second vent is conveyed to the light sources and the plants through the openings provided on the body, during its upwards flow.
  • filters are placed in the vents.
  • a first filter placed in the first vent enables cleaning of the air drawn inside
  • a second filter placed in the second vent enables cleaning of the air which completed its circulation, when it is being discharged to the outer environment.
  • the air in closed circulation in the plant growing cabinet is purified from odor, dust and particles.
  • the plant growing cabinet comprises a plate covering the back wall of the body in full length. The upper end of the plate is aligned with the second vent, and the lower end is aligned with the first vent.
  • the plant growing cabinet also comprises an air duct enabling the air drawn through the first vent, to be transferred to the second vent by conveying it along the body and passing it through the guide. Thanks to the plate, it is no longer necessary to bring the plant growing cabinet adjacent to a wall, and the user can use the product wherever he/she may desire.
  • the plant growing cabinet comprises a first air channel and a second air channel.
  • the first air channel directs the air drawn from the outer environment to the light source
  • the second air channel directs the air to the plants.
  • the air conveyance capacity of the first air channel is three or four times more than the air conveyance capacity of the second air channel.
  • the increase in relative humidity occurring after evaporation forming on the surface of the plant growing unit due to the irrigation system provided in the plant growing cabinet is prevented.
  • development rate of unwanted microbiological organisms (fungus, bacteria, etc.) in the plant growing cabinet is restricted.
  • Figure 1 is a perspective view of a plant growing unit in an embodiment of the invention.
  • Figure 2 is a schematic view from behind of a plant growing unit in an embodiment of the invention.
  • Figure 3 is a view of the A-A section of figure 2.
  • Figure 4 is a view of the detail B of figure 3.
  • Plant growing cabinet 2. Plant growing unit
  • the plant growing cabinet (1) comprises a body (3) in which at least one plant growing unit (2) is provided, at least one opening (4) provided on the body (3), allowing air passage between the body (3) and the outer environment, and at least one light source (5) placed on the body (3) so as to face the plant growing unit (2).
  • the plant growing cabinet (1) of the invention comprises a guide (6) enabling distribution of the air drawn through the opening (4), between the light source (5) and the plant growing unit (2) according to a profile predetermined by the producer.
  • the air to be drawn into the plant growing cabinet (1) is obtained from the outer environment through the opening (4).
  • the guide (6) provided on the opening (4) directs the air drawn from the outer environment to the light source (5) and the plants in a proportion predetermined by the producer.
  • the plant growing cabinet (1) comprises a suction fan (7) provided on the body (3), enabling drawing of the air form the outer environment. By this, the air required for cooling the light source and photosynthesis of the plants, is drawn from the outer environment.
  • the plant growing cabinet (1) comprises a suction fan (7) provided on the guide (6).
  • the suction fan (7) is prevented from occupying additional space by being placed on the body (3), thanks to the suction fan (7) being provided directly on the guide (6).
  • the plant growing cabinet (1) comprises a first vent (8) provided on the lower portion of the body (3), in which the suction fan (7) is placed, and a second vent (11) provided on the upper portion of the body (3), in which an exhaust fan (10) is placed, enabling redelivery to the outer environment of the air drawn from the outer environment.
  • the suction fan (7) being arranged on the lower portion of the body (3)
  • the exhaust fan (10) being arranged on the upper portion of the body (3)
  • the air drawn from the outer environment thoroughly circulates the plant growing cabinet (1), and is conveyed to the light source (5) and the plant growing unit (2) by means of the guide (6) provided on the body (3). Due to the suction fan (7) and the exhaust fan (10) being provided in the first vent (8) and the second vent (11), the suction fan (7) and the exhaust fan (10) can be easily accessed in case they malfunction.
  • the plant growing cabinet (1) comprises a first filter (9) provided on the first vent (8), and a second filter (12) provided on the second vent (11).
  • the air used for photosynthesis by the plants growing in the plant growing unit (2) is cleaned from particles and the air circulating in the plant growing cabinet (1) is discharged after being cleaned.
  • the plant growing cabinet (1) comprises a plate (13) provided between the first vent (8) and the second vent (11), and an air duct (14) formed between the first vent (8), the second vent (11) and the plate (13), enabling the air drawn through the first vent (8), to be transferred to the second vent (11) by conveying it along the body (3) and passing it through the guide (6).
  • the air drawn to the back of the body (3) by the exhaust fan (10) raises along the plate (13) and the back side of the body (3) and reaches the second vent (11), and the air drawn into the body (3) is prevented from leaving the plant growing cabinet (1) without completing its circulation in the air duct (14).
  • the plant growing cabinet (l) comprises a guide (6) having a first air channel (15) whose one end opens to the light source (5), and a second air channel (16) whose one end opens to the plant growing unit (2).
  • the producer can enable the distribution of the air drawn from the outer environment to the light source (5) and the plant growing unit (2) in a desired proportion.

Abstract

The present invention relates to a plant growing cabinet (1) comprising a body (3) in which at least one plant growing unit (2) is provided, at least one opening (4) provided on the body (3), allowing air passage between the body (3) and the outer environment, and at least one light source (5) placed on the body (3) so as to face the plant growing unit (2).

Description

A PLANT GROWING CABINET WITH IMPROVED AIR FLOW
The present invention relates to a domestic type plant growing cabinet.
Domestic type plant growing cabinets are known in the state of the art. In plant growing cabinets, the increase in internal cabin temperature and relative humidity caused by water and light sources necessary for growing plants, negatively affect the germination and the plant growing conditions of the seeds planted in the plant growing cabinet, and cause the plants to get harmed.
In the state of the art plant growing cabinets, the air drawn from a lower vent is generally transferred to the back of the body and rises to an upper vent. The rising air passes through the openings provided behind the body and reach the light sources and the plants in the body. However, since the light sources cannot be cooled to a desired level, an extreme heat increase occurs in the plant growing cabinet, thereby decreasing the performance of the plant growing cabinet.
State of the art Chinese patent document no. CN102132366 discloses a domestic type plant growing cabinet.
The aim of the present invention is to realize a plant growing cabinet in which the above-mentioned disadvantages are eliminated by improving the air flow.
The plant growing cabinet realized to achieve the aim of the present invention and disclosed in the first claim and the dependent claims, comprises a body, a plant growing unit in which the growing medium (soil, turf, etc.) for the plants provided in the body, is positioned and in which the plants germinate and grow, at least one opening provided on the body, allowing air exchange between the outer environment and the body, and at least one light source providing the plants the light they need. The plant growing cabinet also comprises at least one guide enabling the air drawn through the opening to be directed to the light source and the plants in a proportion predetermined by the producer.
In an embodiment of the invention, the plant growing cabinet comprises a suction fan enabling drawing of the air from the outer environment into the plant growing cabinet. Thanks to the suction fan, the air required for cooling and the ventilation system can be drawn from the outer environment.
In a derivative of this embodiment, the suction fan is provided on the guide. The air drawn from the outer environment can be directly conveyed into the cabinet thanks to the fan being on the guide, increasing the efficiency of the ventilation system.
In another derivative of this embodiment, the suction fan is provided in the first vent arranged on the lower portion of the body, and the exhaust fan enabling the air inside to be circulated in the plant growing cabinet and to be transferred to the outer environment, is provided in the second vent arranged on the upper portion of the body. The air drawn from outside is enabled to circulate the entire cabinet until it is discharged, thanks to the fans being on two separate ends of the cabinet. The positioning of the fans in the vents provides an ease of mounting. The air drawn through the first vent by means of the suction fans is directed to the back wall of the body. The air sucked by means of the exhaust fans provided on the second vent, is conveyed to the light sources and the plants through the openings provided on the body, during its upwards flow.
In an embodiment of the invention, filters are placed in the vents. A first filter placed in the first vent enables cleaning of the air drawn inside, a second filter placed in the second vent enables cleaning of the air which completed its circulation, when it is being discharged to the outer environment. By this, the air in closed circulation in the plant growing cabinet is purified from odor, dust and particles. In an embodiment of the invention, the plant growing cabinet comprises a plate covering the back wall of the body in full length. The upper end of the plate is aligned with the second vent, and the lower end is aligned with the first vent. The plant growing cabinet also comprises an air duct enabling the air drawn through the first vent, to be transferred to the second vent by conveying it along the body and passing it through the guide. Thanks to the plate, it is no longer necessary to bring the plant growing cabinet adjacent to a wall, and the user can use the product wherever he/she may desire.
In an embodiment of the invention, the plant growing cabinet comprises a first air channel and a second air channel. The first air channel directs the air drawn from the outer environment to the light source, and the second air channel directs the air to the plants. In a preferred embodiment of the invention, the air conveyance capacity of the first air channel is three or four times more than the air conveyance capacity of the second air channel. By this, the heat dissipated by the light source is prevented from affecting the plants negatively.
Thanks to the invention, the increase in relative humidity occurring after evaporation forming on the surface of the plant growing unit due to the irrigation system provided in the plant growing cabinet, is prevented. Thus, development rate of unwanted microbiological organisms (fungus, bacteria, etc.) in the plant growing cabinet, is restricted.
The exemplary embodiments of the plant growing cabinet realized to achieve the aims of the present invention are illustrated in the accompanying drawings, wherein: Figure 1 is a perspective view of a plant growing unit in an embodiment of the invention.
Figure 2 is a schematic view from behind of a plant growing unit in an embodiment of the invention.
Figure 3 is a view of the A-A section of figure 2. Figure 4 is a view of the detail B of figure 3.
The elements in the figures are numbered individually and the correspondence of these numbers are given hereinafter.
1. Plant growing cabinet 2. Plant growing unit
3. Body
4. Opening
5. Light source
6. Guide
7. Suction fan
8. First vent
9. First filter
10. Exhaust fan
11. Second vent
12. Second filter
13. Plate
14. Air duct
15. First air channel
16. Second air channel
The plant growing cabinet (1) comprises a body (3) in which at least one plant growing unit (2) is provided, at least one opening (4) provided on the body (3), allowing air passage between the body (3) and the outer environment, and at least one light source (5) placed on the body (3) so as to face the plant growing unit (2).
The plant growing cabinet (1) of the invention comprises a guide (6) enabling distribution of the air drawn through the opening (4), between the light source (5) and the plant growing unit (2) according to a profile predetermined by the producer. The air to be drawn into the plant growing cabinet (1) is obtained from the outer environment through the opening (4). The guide (6) provided on the opening (4) directs the air drawn from the outer environment to the light source (5) and the plants in a proportion predetermined by the producer.
In an embodiment of the invention, the plant growing cabinet (1) comprises a suction fan (7) provided on the body (3), enabling drawing of the air form the outer environment. By this, the air required for cooling the light source and photosynthesis of the plants, is drawn from the outer environment.
In a derivative of this embodiment, the plant growing cabinet (1) comprises a suction fan (7) provided on the guide (6). The suction fan (7) is prevented from occupying additional space by being placed on the body (3), thanks to the suction fan (7) being provided directly on the guide (6).
In another derivative of this embodiment, the plant growing cabinet (1) comprises a first vent (8) provided on the lower portion of the body (3), in which the suction fan (7) is placed, and a second vent (11) provided on the upper portion of the body (3), in which an exhaust fan (10) is placed, enabling redelivery to the outer environment of the air drawn from the outer environment. In this embodiment, thanks to the suction fan (7) being arranged on the lower portion of the body (3) and the exhaust fan (10) being arranged on the upper portion of the body (3), the air drawn from the outer environment thoroughly circulates the plant growing cabinet (1), and is conveyed to the light source (5) and the plant growing unit (2) by means of the guide (6) provided on the body (3). Due to the suction fan (7) and the exhaust fan (10) being provided in the first vent (8) and the second vent (11), the suction fan (7) and the exhaust fan (10) can be easily accessed in case they malfunction.
In an embodiment of the invention, the plant growing cabinet (1) comprises a first filter (9) provided on the first vent (8), and a second filter (12) provided on the second vent (11). By this, the air used for photosynthesis by the plants growing in the plant growing unit (2), is cleaned from particles and the air circulating in the plant growing cabinet (1) is discharged after being cleaned. In an embodiment of the invention, the plant growing cabinet (1) comprises a plate (13) provided between the first vent (8) and the second vent (11), and an air duct (14) formed between the first vent (8), the second vent (11) and the plate (13), enabling the air drawn through the first vent (8), to be transferred to the second vent (11) by conveying it along the body (3) and passing it through the guide (6). Thanks to the plate (13), the air drawn to the back of the body (3) by the exhaust fan (10) raises along the plate (13) and the back side of the body (3) and reaches the second vent (11), and the air drawn into the body (3) is prevented from leaving the plant growing cabinet (1) without completing its circulation in the air duct (14).
In an embodiment of the invention, the plant growing cabinet (l)comprises a guide (6) having a first air channel (15) whose one end opens to the light source (5), and a second air channel (16) whose one end opens to the plant growing unit (2). By this, the producer can enable the distribution of the air drawn from the outer environment to the light source (5) and the plant growing unit (2) in a desired proportion.
Extreme increase in heat resulting from the heat dissipated by the light source (5) is prevented thanks to the guide (6) enabling delivery of larger amount of air to the light source (5). By this, consuming additional energy for cooling of the plant growing cabinet (1), is not required.

Claims

1. A plant growing cabinet (1) comprising a body (3) in which at least one plant growing unit (2) is provided, at least one opening (4) provided on the body (3), allowing air passage between the body (3) and the outer environment, and at least one light source (5) placed on the body (3) so as to face the plant growing unit (2), characterized by a guide (6) enabling distribution of the air drawn through the opening (4), between the light source (5) and the plant growing unit (2) according to a profile predetermined by the producer.
2. A plant growing cabinet (1) according to claim 1, characterized by a suction fan (7) provided on the body (3), enabling suction of the air form the outer environment.
3. A plant growing cabinet (1) according to claim 2, characterized by the suction fan (7) provided on the guide (6).
4. A plant growing cabinet (1) according to claim 2, characterized by a first vent (8) provided on the lower portion of the body (3), in which the suction fan (7) is placed, and by a second vent (11) provided on the upper portion of the body (3), in which an exhaust fan (10) is placed, enabling redelivery to the outer environment of the air drawn from the outer environment.
5. A plant growing cabinet (1) according to claim 4, characterized by a first filter (9) provided on the first vent (8), and by a second filter (12) provided on the second vent (11)
6. A plant growing cabinet (1) according to any one of claim 4 or 5, characterized by a plate (13) provided between the first vent (8) and the second vent (11), and by an air duct (14) formed between the first vent (8), the second vent (11) and the plate (13), enabling the air drawn through the first vent (8), to be transferred to the second vent (11) by conveying it along the body (3) and passing it through the guide (6).
7. A plant growing cabinet (1) according to any one of the preceding claims, characterized by the guide (6) having a first air channel (15) whose one end opens to the light source (5), and a second air channel (16) whose one end opens to the plant growing unit (2).
PCT/TR2017/050354 2016-09-02 2017-07-27 A plant growing cabinet with improved air flow WO2018063132A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2016/12449 2016-09-02
TR2016/12449A TR201612449A2 (en) 2016-09-02 2016-09-02 AIR CIRCULATION IMPROVED PLANT GROWTH CABINET

Publications (2)

Publication Number Publication Date
WO2018063132A2 true WO2018063132A2 (en) 2018-04-05
WO2018063132A3 WO2018063132A3 (en) 2018-07-05

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PCT/TR2017/050354 WO2018063132A2 (en) 2016-09-02 2017-07-27 A plant growing cabinet with improved air flow

Country Status (2)

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TR (1) TR201612449A2 (en)
WO (1) WO2018063132A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201800006695A1 (en) * 2018-06-26 2019-12-26 EQUIPMENT FOR CULTIVATION OF PLANTS AND METHOD OF POLLINATION OF A PLURALITY OF PLANTS
WO2019243004A1 (en) * 2018-06-21 2019-12-26 Arcelik Anonim Sirketi Plant growing cabinet with display device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102132366A (en) 2009-01-14 2011-07-20 三菱电机株式会社 Method for manufacturing laminated core and tool for manufacturing same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011117778A1 (en) * 2010-03-22 2011-09-29 Koninklijke Philips Electronics N.V. Lighting system with cooling arrangement
KR101401383B1 (en) * 2010-11-04 2014-06-02 한국전자통신연구원 Method and apparatus for radiating light for growing of plant

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102132366A (en) 2009-01-14 2011-07-20 三菱电机株式会社 Method for manufacturing laminated core and tool for manufacturing same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019243004A1 (en) * 2018-06-21 2019-12-26 Arcelik Anonim Sirketi Plant growing cabinet with display device
IT201800006695A1 (en) * 2018-06-26 2019-12-26 EQUIPMENT FOR CULTIVATION OF PLANTS AND METHOD OF POLLINATION OF A PLURALITY OF PLANTS

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Publication number Publication date
WO2018063132A3 (en) 2018-07-05
TR201612449A2 (en) 2018-03-21

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