WO2005020668A1 - Vinyl curtain for facility house with drainage holes - Google Patents

Vinyl curtain for facility house with drainage holes Download PDF

Info

Publication number
WO2005020668A1
WO2005020668A1 PCT/KR2004/001361 KR2004001361W WO2005020668A1 WO 2005020668 A1 WO2005020668 A1 WO 2005020668A1 KR 2004001361 W KR2004001361 W KR 2004001361W WO 2005020668 A1 WO2005020668 A1 WO 2005020668A1
Authority
WO
WIPO (PCT)
Prior art keywords
vinyl curtain
vinyl
facility house
drainage holes
house
Prior art date
Application number
PCT/KR2004/001361
Other languages
French (fr)
Inventor
Ki Ko Kim
Original Assignee
Ki Ko Kim
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 Ki Ko Kim filed Critical Ki Ko Kim
Publication of WO2005020668A1 publication Critical patent/WO2005020668A1/en

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
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14—Greenhouses
    • A01G9/1438—Covering materials therefor; Materials for protective coverings used for soil and plants, e.g. films, canopies, tunnels or cloches
    • 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
    • A01G9/1476—Greenhouse gutters
    • 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 vinyl curtain for a facility house, and in particular to a vinyl curtain for a facility house with drainage holes formed in a vinyl curtain at a regular interval wherein the vinyl curtain is installed for an air circulation and temperature control in such a manner that it is installed at each side of a facility house and is wound up and down by a certain winding device, so that rainwater, dew and water dewed by a temperature difference between the inner and outer sides of a house are fast drained to the outside.
  • a facility house is referred to a greenhouse covered with a vinyl film for cultivating a fast growth of vegetable and flowers or tropical plants and melon and watermelon irrespective of seasons.
  • a double tunnel type facility house is most generally used for four seasons.
  • FIG. 1 and 2 there is shown a construction of a double tunnel type facility house.
  • an outer large size tunnel 2 forms an outer structure of a facility house 2 and is designed to prevent an external air from being inputted into the inside.
  • a plurality of plant growth tunnels 3 are provided for protecting the plants in the inside.
  • a vinyl curtain 4 is provided at both sides of the same for circulating the inner air.
  • the vinyl curtain 4 is designed to adjust the amount of circulating air in the interior of the facility house 1 in such a manner that it is wound up and down by a certain winding device 5 based on an external climate environment.
  • a large amount of water is dewed by an over moisture in the interior of the facility house 1 and a temperature difference between the inner and outer sides based on a cultivation of plants.
  • a large amount of dew 8 is formed in the morning and night. The dewed water and dew 8 are fallen down along the inner and outer surfaces of the house vinyl 6.
  • the house vinyl 6 of the upper side of the vinyl curtain 4 is sunken due to the weight of a large amount of gathered water 7 or is torn out.
  • reference numeral 9 refers to a frame 9 for the facility house.
  • Figure 1 is a perspective view illustrating a conventional facility house
  • Figure 2 is a partial enlarged view illustrating a conventional facility house
  • Figure 3 is a perspective view illustrating a vinyl curtain with drainage holes according to the present invention.
  • Figure 4 is a state of use of a vinyl curtain with drainage holes according to the present invention.
  • Figure 5 is a perspective view illustrating a vinyl curtain with drainage holes according to a second embodiment of the present invention.
  • Figure 6 is a partial enlarged view illustrating a draining state according to the present invention.
  • Mode for Invention
  • the present invention relates to a vinyl curtain for a facility house, and in particular to a vinyl curtain for a facility house capable of fast draining dew, water dewed based on a temperature difference between the inner and outer sides of a house and rainwater through a plurality of drainage holes in such a manner that a plurality of drainage holes are formed in a longitudinal direction at a regular interval in a vinyl curtain provided for an interior air circulation and temperature control wherein a vinyl curtain is wound up and down by a winding device wherein it is installed at both sides of a facility house.
  • FIG. 3 is a perspective view illustrating an arrangement of drainage holes and a construction that an a vinyl curtain is wound according to the present invention
  • Figure 4 is a state of use of a vinyl curtain with drainage holes according to the present invention
  • Figure 5 is a perspective view illustrating a vinyl curtain with drainage holes according to a second embodiment of the present invention
  • Figure 6 is a partial enlarged view illustrating a draining state according to the present invention.
  • a vinyl curtain 20 for a facility house with a plurality of drainage holes will be described.
  • the whole shape of the same is similar with the shape of a conventional vinyl house supplied as a material of farming. It has a certain width B based on a support member 22. It is constructed in a rolled type.
  • a plurality of drainage holes 21 are formed in a longitudinal direction at regular intervals.
  • the vinyl curtain 20 for a facility house having the above-described drainage holes is fabricated with a hole forming process of forming the drainage holes 21 in addition to a conventional fabrication process of vinyl provided for the purpose of farming.
  • the vinyl curtain 20 with the drainage holes 21 is wound by a certain number on the support member 22 and is supplied to the farming houses.
  • FIG 4 is a view illustrating an actual use of the vinyl curtain for a facility house with a plurality of drainage holes according to the present invention.
  • a vinyl curtain 20 is attached to the sides of the facility house 1 in a longitudinal direction of the facility house 1 at a certain height.
  • the vinyl curtain 20 is fixed to a driving rod 31 fixed to the lower side of the same. It is wound by the winding device 30 attached to both sides of the driving rod 31 for thereby being wound up and down, so that it is possible to adjust the circulation amount of air in the interior of the facility house 1.
  • FIG. 5 is a view illustrating the vinyl curtain for a facility house with a plurality of drainage holes according to the second embodiment of the present invention. As shown therein, it has the same construction as the first embodiment of the present invention. In the second embodiment of the present invention, the drainage holes 21 are formed on the entire width-wise portions differently from the first embodiment of the present invention.
  • FIG. 6 is an enlarged cross sectional view of a drainage state of a vinyl curtain for a facility house with a plurality of drainage holes according to the present invention.
  • rainwater, dewed water and dew 8 gathered between the house vinyl 6 and the vinyl curtain 20 along the inner surfaces or outer surfaces of the house vinyl 1 are fast drained through the drainage holes m21 of the vinyl curtain 20.
  • the present invention with the above-described construction is capable of overcoming the problems countered in the conventional vinyl curtain. It is expected to enhance a competitive power that is getting weaker due to the local market opening and free trade agreement in an agricultural field.
  • the present invention is capable of overcoming the problems of a conventional vinyl curtain for a facility house. It is installed at both sides of the facility house. A plurality of drainage holes are formed in the vinyl curtain at regular intervals wherein it is wound up and down by a winding device, so that it is possible to fast drain the rainwater, dewed water and dew gathered along the inner and outer surfaces of the facility house.
  • a plurality of drainage holes are provided in the vinyl curtain for thereby achieving a fast drainage, so that it is possible to achieve a structural stability of a frame of a facility house and to prevent a sinking or tearing-out of the vinyl.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Soil Sciences (AREA)
  • Greenhouses (AREA)

Abstract

The present invention relates to a vinyl curtain for a facility house with drainage holes formed in a vinyl curtain at a regular interval wherein the vinyl curtain is installed for an air circulation and temperature control in such a manner that it is installed at each side of a facility house and is wound up and down by a certain winding device, so that rainwater, dew and water dewed by a temperature difference between the inner and outer sides of a house are fast drained to the outside.

Description

Description VINYL CURTAIN FOR FACILITY HOUSE WITH DRAINAGE HOLES Technical Field
[1] The present invention relates to a vinyl curtain for a facility house, and in particular to a vinyl curtain for a facility house with drainage holes formed in a vinyl curtain at a regular interval wherein the vinyl curtain is installed for an air circulation and temperature control in such a manner that it is installed at each side of a facility house and is wound up and down by a certain winding device, so that rainwater, dew and water dewed by a temperature difference between the inner and outer sides of a house are fast drained to the outside. Background Art
[2] Conventionally, a facility house is referred to a greenhouse covered with a vinyl film for cultivating a fast growth of vegetable and flowers or tropical plants and melon and watermelon irrespective of seasons. A double tunnel type facility house is most generally used for four seasons.
[3] As shown in Figures 1 and 2, there is shown a construction of a double tunnel type facility house. In the construction, an outer large size tunnel 2 forms an outer structure of a facility house 2 and is designed to prevent an external air from being inputted into the inside. A plurality of plant growth tunnels 3 are provided for protecting the plants in the inside.
[4] In the facility house 1 with the above structure, a vinyl curtain 4 is provided at both sides of the same for circulating the inner air. The vinyl curtain 4 is designed to adjust the amount of circulating air in the interior of the facility house 1 in such a manner that it is wound up and down by a certain winding device 5 based on an external climate environment.
[5] A large amount of water is dewed by an over moisture in the interior of the facility house 1 and a temperature difference between the inner and outer sides based on a cultivation of plants. A large amount of dew 8 is formed in the morning and night. The dewed water and dew 8 are fallen down along the inner and outer surfaces of the house vinyl 6.
[6] In particular, when it rains, a large amount of rainwater is fallen down along the outer surface of the facility house 1 for a short time period. At this time, a large amount of rainwater is not fast drained, but is gathered on an upper surface of the facility house 1. Therefore, the facility house may be fallen down by the weight of gathered rainwater.
[7] In the conventional art, the dewed water, rainwater and dew are fallen down along the inner and outer surfaces of the house vinyl 6. However, the above water is not effectively drained in the winding type vinyl curtain 4, so that a large amount of water is gathered between the vinyl curtain 4 and the house vinyl 6. Therefore, the winding device 5 of the vinyl curtain 4 does not operate well due to the weight of the gathered water 7.
[8] In addition, the house vinyl 6 of the upper side of the vinyl curtain 4 is sunken due to the weight of a large amount of gathered water 7 or is torn out.
[9] In the drawing, reference numeral 9 refers to a frame 9 for the facility house.
[10] Namely, even though the vinyl curtain 4 of the conventional facility house 1 has many problems, there are not resolutions for overcoming the above problems. Disclosure of Invention Technical Solution
[11] Accordingly, it is an object of the present invention to overcome the problems of a vinyl curtain of the conventional facility house.
[12] It is another object of the present invention to provide a vinyl curtain for a facility house with drainage holes capable of effectively draining rainwater, dew and dewed water falling down along the inner and outer surfaces of a facility house in such a manner that a plurality of drainage holes are formed in a vinyl curtain that is installed at both sides of a facility house and is wound up and down by an additional winding device.
[13] It is further another object of the present invention to provide a vinyl curtain for a facility house with drainage holes basically capable of achieving a stable structure of a frame of a facility house and capable of preventing a sinking and tearing of a vinyl curtain in such a manner that a water drain is fast achieved through a plurality of drainage holes formed in a vinyl curtain.
[14] It is still further another object of the present invention to provide a vinyl curtain for a facility house with drainage holes capable of achieving an efficient operation of a winding device based on an efficient drainage of water gathered between a vinyl curtain and a winding device. Description of Drawings
[15] The preferred embodiments of the present invention will be described with reference to the accompanying drawings. [16] Figure 1 is a perspective view illustrating a conventional facility house;
[17] Figure 2 is a partial enlarged view illustrating a conventional facility house;
[18] Figure 3 is a perspective view illustrating a vinyl curtain with drainage holes according to the present invention;
[19] Figure 4 is a state of use of a vinyl curtain with drainage holes according to the present invention;
[20] Figure 5 is a perspective view illustrating a vinyl curtain with drainage holes according to a second embodiment of the present invention; and
[21] Figure 6 is a partial enlarged view illustrating a draining state according to the present invention. Mode for Invention
[22] The present invention relates to a vinyl curtain for a facility house, and in particular to a vinyl curtain for a facility house capable of fast draining dew, water dewed based on a temperature difference between the inner and outer sides of a house and rainwater through a plurality of drainage holes in such a manner that a plurality of drainage holes are formed in a longitudinal direction at a regular interval in a vinyl curtain provided for an interior air circulation and temperature control wherein a vinyl curtain is wound up and down by a winding device wherein it is installed at both sides of a facility house.
[23] The detailed embodiments of a vinyl curtain for a facility house with drainage holes according to the present invention will be described. Figure 3 is a perspective view illustrating an arrangement of drainage holes and a construction that an a vinyl curtain is wound according to the present invention, Figure 4 is a state of use of a vinyl curtain with drainage holes according to the present invention, Figure 5 is a perspective view illustrating a vinyl curtain with drainage holes according to a second embodiment of the present invention, and Figure 6 is a partial enlarged view illustrating a draining state according to the present invention.
[24] As shown therein, the construction of a vinyl curtain 20 for a facility house with a plurality of drainage holes will be described. The whole shape of the same is similar with the shape of a conventional vinyl house supplied as a material of farming. It has a certain width B based on a support member 22. It is constructed in a rolled type. A plurality of drainage holes 21 are formed in a longitudinal direction at regular intervals.
[25] The vinyl curtain 20 for a facility house having the above-described drainage holes is fabricated with a hole forming process of forming the drainage holes 21 in addition to a conventional fabrication process of vinyl provided for the purpose of farming. The vinyl curtain 20 with the drainage holes 21 is wound by a certain number on the support member 22 and is supplied to the farming houses.
[26] Figure 4 is a view illustrating an actual use of the vinyl curtain for a facility house with a plurality of drainage holes according to the present invention. As shown therein, a vinyl curtain 20 is attached to the sides of the facility house 1 in a longitudinal direction of the facility house 1 at a certain height. The vinyl curtain 20 is fixed to a driving rod 31 fixed to the lower side of the same. It is wound by the winding device 30 attached to both sides of the driving rod 31 for thereby being wound up and down, so that it is possible to adjust the circulation amount of air in the interior of the facility house 1.
[27] Figure 5 is a view illustrating the vinyl curtain for a facility house with a plurality of drainage holes according to the second embodiment of the present invention. As shown therein, it has the same construction as the first embodiment of the present invention. In the second embodiment of the present invention, the drainage holes 21 are formed on the entire width-wise portions differently from the first embodiment of the present invention.
[28] Figure 6 is an enlarged cross sectional view of a drainage state of a vinyl curtain for a facility house with a plurality of drainage holes according to the present invention. In the above construction, rainwater, dewed water and dew 8 gathered between the house vinyl 6 and the vinyl curtain 20 along the inner surfaces or outer surfaces of the house vinyl 1 are fast drained through the drainage holes m21 of the vinyl curtain 20.
[29] The present invention with the above-described construction is capable of overcoming the problems countered in the conventional vinyl curtain. It is expected to enhance a competitive power that is getting weaker due to the local market opening and free trade agreement in an agricultural field. Industrial Applicability
[30] As described above, the present invention is capable of overcoming the problems of a conventional vinyl curtain for a facility house. It is installed at both sides of the facility house. A plurality of drainage holes are formed in the vinyl curtain at regular intervals wherein it is wound up and down by a winding device, so that it is possible to fast drain the rainwater, dewed water and dew gathered along the inner and outer surfaces of the facility house.
[31] In addition, a plurality of drainage holes are provided in the vinyl curtain for thereby achieving a fast drainage, so that it is possible to achieve a structural stability of a frame of a facility house and to prevent a sinking or tearing-out of the vinyl.
[32] Furthermore, it is possible to achieve a desired operation of the winding device based on an efficient drainage of water gathered between the vinyl curtain and the winding roll portion.
[33] As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described examples are not limited by any of the details of the foregoing description, unless otherwise specified, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims

Claims
[1] In an agricultural vinyl provided as an agricultural material, a vinyl curtain for a facility house with a plurality of drainage holes, comprising: a vinyl curtain 20 that is rolled up or down with respect to a support member 22 and has a certain width B and a length L wherein a plurality of drainage holes 21 are formed in a longitudinal direction at regular intervals in the vinyl curtain 20.
PCT/KR2004/001361 2003-09-03 2004-06-08 Vinyl curtain for facility house with drainage holes WO2005020668A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20-2003-0028386 2003-09-03
KR20-2003-0028386U KR200338782Y1 (en) 2003-09-03 2003-09-03 The facility house skirt vinyl where the drainage ditch is had all

Publications (1)

Publication Number Publication Date
WO2005020668A1 true WO2005020668A1 (en) 2005-03-10

Family

ID=34270579

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2004/001361 WO2005020668A1 (en) 2003-09-03 2004-06-08 Vinyl curtain for facility house with drainage holes

Country Status (2)

Country Link
KR (1) KR200338782Y1 (en)
WO (1) WO2005020668A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102470947B1 (en) * 2019-12-04 2022-11-30 대한민국 Green house to prevent condensation on the winding pipe

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5995864U (en) * 1982-12-21 1984-06-29 住友化学工業株式会社 Agricultural perforated film
JPS60144846U (en) * 1984-03-05 1985-09-26 旭化成株式会社 agricultural cultivation house
JPH0223450U (en) * 1988-08-01 1990-02-16
JPH0370729U (en) * 1989-11-14 1991-07-16
JP2001211761A (en) * 2000-02-04 2001-08-07 Chisso Corp Perforated film for agriculture and method for producing the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5995864U (en) * 1982-12-21 1984-06-29 住友化学工業株式会社 Agricultural perforated film
JPS60144846U (en) * 1984-03-05 1985-09-26 旭化成株式会社 agricultural cultivation house
JPH0223450U (en) * 1988-08-01 1990-02-16
JPH0370729U (en) * 1989-11-14 1991-07-16
JP2001211761A (en) * 2000-02-04 2001-08-07 Chisso Corp Perforated film for agriculture and method for producing the same

Also Published As

Publication number Publication date
KR200338782Y1 (en) 2004-01-24

Similar Documents

Publication Publication Date Title
Von Zabeltitz et al. Greenhouse structures
AU2002342551B8 (en) Weather protection device for the protection of special cultures sensitive to moisture
US20040049991A1 (en) Multi-purpose structure
JPH06225645A (en) Cassette type construction for greening wall surface and reducing thermal load of the wall surface
Baudoin et al. Greenhouse constructions for small scale farmers in tropical regions
CN213245957U (en) Greenhouse
KR100489434B1 (en) Fruit rain shelter plastic house automatic covering system
WO2005020668A1 (en) Vinyl curtain for facility house with drainage holes
CN104472269A (en) Winter warm type large arched shed
JP2583819B2 (en) Wall greening and heat load reduction equipment
JP4364909B2 (en) Tree planting equipment
KR20200075240A (en) Tunnel house type ginseng cultivation facility
CN215122533U (en) Planting greenhouse
JP2905852B2 (en) Greening device for concrete wall
JP2005295876A (en) Planting container
KR20090091543A (en) Cultivation device for ginseng of multi-storeytype
CN219182234U (en) Asymmetric mechanized external thermal insulation greenhouse suitable for annual production
JP4326550B2 (en) Countermeasures against strong winds by raising soil platform and raising soil platform
JP4284679B2 (en) greenhouse
Stobdan Plasticulture in cold arid horticulture
CN220799277U (en) Temperature control greenhouse with double arches and double films
KR101434872B1 (en) Structure for agricultural cultivation
KR102152128B1 (en) Green house with double cover for ventilation
JP4226296B2 (en) Greening container installed on the roof of a building
JP3240560U (en) greenhouse for mushroom cultivation

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase