WO2024005459A1

WO2024005459A1 - Layered girder ventilation window system

Info

Publication number: WO2024005459A1
Application number: PCT/KR2023/008738
Authority: WO
Inventors: 박성빈
Original assignee: 박성빈
Priority date: 2022-06-27
Filing date: 2023-06-23
Publication date: 2024-01-04

Abstract

The present invention relates to a layered girder ventilation window system comprising: an electric sliding window (60) which is opened or closed to allow an upper ventilation window (54) and a lower ventilation window (56) of a girder (50) installed on a girder frame (20) of a greenhouse roof (10) to be opened or closed; a rainwater drain pipe (30) for connecting the girder (50) and an underground water tank room (40); a vacuum insulation layer formed by a first transparent vinyl sheet (70) and a second transparent vinyl sheet (72) in the greenhouse roof (10); a sprinkler (82) for spraying rainwater from the underground water tank room (40) onto the greenhouse roof (10) through a water suction pipe (80); a solar panel (90) provided to drive a ventilation fan (92) of the upper ventilation window (54); and an air blowing pipe (110) installed on a greenhouse floor bed in order to blow moist air in the underground water tank room (40) into a greenhouse, thereby providing an optimal growth environment for crops grown in the greenhouse by utilizing moist air, rainwater, and sunlight, and thus producing eco-friendly agricultural products at low cost.

Description

Girder double-story ventilation window system

The present invention relates to a girder double-layer ventilation window system, and more specifically, to a girder double-layer ventilation window system that prevents the influence of external temperature through the greenhouse roof and precisely controls the greenhouse temperature by forming a plurality of vacuum insulation layers on the lower side of the greenhouse roof. It's about.

Globally, greenhouse girders are simply used as water conduits, so in hot weather, high heat is generated inside the greenhouse through the roof, and in cold weather, low temperature is generated inside the greenhouse through the roof, resulting in high costs associated with greenhouse use. There is.

The purpose of the present invention, which was developed in consideration of existing problems, is to provide a girder double-layer ventilation window system that can provide an optimal growth environment for crops grown in a greenhouse by utilizing natural energy even in hot and cold seasons.

A girder double-layer ventilation window system according to an embodiment of the present invention for solving the above technical problem includes a plurality of girder frames each connecting the lower parts of a plurality of arched greenhouse roofs and having upper and lower openings formed on both sides, respectively; A plurality of rainwater drain pipes connecting lower parts of the plurality of girder frames and an underground water tank room; A drainage hole connecting the lower part of the girder frame and the upper part of the rainwater drain pipe is formed on the floor, and a plurality of upper ventilation windows and lower ventilation windows corresponding to the upper opening and the lower opening are formed on both sides. A plurality of girders each surrounding the outer surface of the girder frame; a plurality of sliding windows installed on both sides of the plurality of girders to open or close the upper opening and the lower opening, respectively; a first transparent vinyl sheet horizontally connecting the door frames of the left and right upper ventilation windows facing each other inside the plurality of greenhouse roofs; And a second transparent vinyl sheet arranged to face the first transparent vinyl sheet up and down and horizontally connecting the door frames of the left and right lower ventilation windows facing each other inside the plurality of greenhouse roofs to form a vacuum insulation layer. It is characterized by

The upper opening portion and the lower opening portion are characterized in that a plurality of the plurality of girder frames are formed at regular intervals along the longitudinal direction of the girder frame.

The drain holes are characterized in that a plurality of drain holes are formed on the bottom of the plurality of girders at regular intervals along the longitudinal direction of the girders.

A plurality of the upper ventilation window and the lower ventilation window are formed on both sides of the plurality of girders at regular intervals along the longitudinal direction of the girder.

When the plurality of sliding windows are horizontally advanced or retracted by electric means, a plurality of openings are formed at regular intervals along the longitudinal direction with respect to the center of the side of the sliding window to open or close the upper ventilation window and the lower ventilation window, respectively. It is characterized by being

A water intake pipe passing through the inside of the rainwater drain pipe is installed to connect the water storage space of the underground water tank room and the upper center of the girder.

A sprinkler is installed on one upper side of the water intake pipe to spray rainwater within the water storage space onto the outer surface of the greenhouse roof.

A solar panel disposed between the exterior of a plurality of greenhouse roofs is installed at the upper end of the water intake pipe to supply power to an exhaust fan installed in the upper ventilation window.

A plurality of air blowing pipes are installed on one side of the greenhouse floor so that air stored in the underground water tank room is blown into the greenhouse.

The plurality of air blowing pipes are each installed via a plurality of strawberry harvesting robot rails installed between a plurality of strawberry cultivators installed in the greenhouse.

The girder double-layer ventilation window system of the present invention can produce eco-friendly agricultural products at low cost by providing an optimal growth environment for crops grown in greenhouses by utilizing freely available geothermal heat, rainwater, and solar energy. In particular, since the geothermal heat around 15℃ matches the optimal growth environment for strawberry seedlings, around 15℃, it is possible to produce eco-friendly strawberries all year round at a low cost by using natural energy for free during the productive strawberry harvest period (2 years) of strawberry seedlings. there is.

1 is an exemplary front view of an existing greenhouse applied to the present invention.

Figure 2 is an overall cross-sectional illustration of a girder double-layer ventilation window system installed in a greenhouse according to the present invention.

Figure 3 is an enlarged cross-sectional illustration of portion A of Figure 2.

Figure 4 is a front illustration of a girder according to the present invention.

Figure 5 is a plan view showing a drainage hole formed at the bottom of a girder according to the present invention.

Figure 6 is an illustration of a side view of upper and lower ventilation windows formed in a girder according to the present invention.

Figure 7 is an exemplary side view of a slide window according to the present invention.

Figure 8 is an exemplary view of upper and lower vinyl sheets installed on a girder according to the present invention.

*Explanation of major symbols in the drawing*

10: Greenhouse roof

20: Girder frame

22: upper opening

24: lower opening

30: Rainwater drain pipe

40: Underground water tank room

42: Water storage space part

44: Air storage space part

50: girder

52: drain hole

54: upper ventilation window

56: lower ventilation window

60: sliding window

62: opening part

70: First transparent vinyl sheet

72: Second transparent vinyl sheet

80: water intake pipe

82: Sprinkler

90: solar panel

92: Ventilator

100: Strawberry cultivation machine

110: air blowout pipe

120: Strawberry harvest robot rail

Hereinafter, in order to fully understand the present invention, preferred embodiments of the present invention will be described with reference to the accompanying drawings FIGS. 1 to 8. Embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below. It should be noted that the same configuration may be indicated by the same reference numeral in each drawing. Detailed descriptions of well-known functions and configurations that are judged to unnecessarily obscure the gist of the present invention are omitted.

The girder double-layer ventilation window system according to an embodiment of the present invention includes a plurality of greenhouse roofs (10), a plurality of girder frames (20), a plurality of rainwater drain pipes (30), an underground water tank room (40), and a plurality of girders (50). , sliding window (60), first transparent vinyl sheet (70), second transparent vinyl sheet (72), water intake pipe (80), sprinkler (82), solar panel (90), plural air discharge pipes (110) ), including.

Here, the sliding window 60, sprinkler 82, and solar panel 90 are controlled by the program of the main control box that receives sensing signals from light sensors, temperature sensors, and humidity sensors installed at appropriate locations in the greenhouse. While operating, it provides the optimal growth environment for crops grown in the greenhouse.

That is, the plurality of greenhouse roofs 10 are constructed of an arch-shaped transparent or translucent material installed at regular intervals, which can induce rainwater flowing along the arch-shaped curved surface to collect between the greenhouse roofs 10 during rainy weather. It plays a role in allowing sunlight penetrating transparent or translucent materials to increase the temperature inside the greenhouse.

The plurality of girder frames 20 serve to support the girder 50 and the sliding window 60 while connecting the lower portions of the greenhouse roofs 10, respectively.

Upper openings 22 and lower openings 24 for ventilation inside the greenhouse are formed on both sides of the plurality of girder frames 20, respectively, and these upper openings 22 and lower openings 24 is formed in plural pieces at regular intervals along the longitudinal direction of the girder frame 20.

The plurality of rainwater drain pipes 30 serve as pillars supporting the lower part of the girder frame 20, and cover the outer surface of the girder frame 20 and cover the lower part of the girder 50 to collect rainwater and the underground water tank room ( 40) plays a role in connecting.

The underground water tank room 40 stores rainwater collected through the greenhouse roof 10 to the girder 50 when it is drained through the rainwater drain pipe 30 and then stored in the water storage space of the underground water tank room 40. Rainwater (42) is sprayed on the outside of the greenhouse roof (10) by a sprinkler (82) that pumps the rainwater through the water intake pipe (80) or into the greenhouse through the air discharge pipe (110) in the underground water tank room (40). It serves to provide the moist air stored in the air storage space 44 to be blown out.

The plurality of girders 50 are installed to collect rainwater flowing down through the greenhouse roof 10 or to cover the outer surface of the girder frame 20 for ventilation inside the greenhouse.

That is, drain holes 52 are formed at the bottom of the plurality of girders 50 to connect the lower part of the girder frame 20 and the upper part of the rainwater drain pipe 30, and girder frames are formed on both sides of the girder 50. An upper ventilation window 54 and a lower ventilation window 56 are formed in areas corresponding to the upper opening 22 and the lower opening 24 formed at (20).

At this time, a plurality of drain holes 52 are formed at regular intervals along the longitudinal direction of the girder 50 with respect to the bottom of the girder 50.

A plurality of the upper ventilation window 54 and the lower ventilation window 56 are formed on both sides of the girder 50 at regular intervals along the longitudinal direction of the girder 50.

The plurality of sliding windows 60 are installed on both sides of the girder 50 and horizontally advanced or retracted electrically to open or close the upper opening 22 and the lower opening 24, respectively, This is controlled electrically by forward and reverse rotation of the motor.

The plurality of sliding windows 60 are spaced at regular intervals along the longitudinal direction with respect to the center of the side of the sliding window 60 so as to open or close the upper ventilation window 54 and the lower ventilation window 56 formed on the girder 50, respectively. A plurality of openings 62 are formed, and the openings 62 are preferably formed to correspond to the areas of the upper ventilation window 54 and the lower ventilation window 56.

The first transparent vinyl sheet 70 is horizontally connected by the lower door frames of the upper ventilation window 54 of the girder 50 installed on the left and right sides facing each other inside the greenhouse roof 10, which is the greenhouse roof 10. It serves as a screen to block strong sunlight penetrating through the roof 10 and to release and ventilate high-temperature heat from the ceiling through the upper ventilation windows 54.

The second transparent vinyl sheet 72 is arranged to face up and down at a certain distance from the lower part of the first transparent vinyl sheet 70 to form a vacuum insulation layer to minimize external influences through the greenhouse roof 10 during hot or cold weather. It is horizontally connected by the upper door frames of the lower ventilation window 56 of the girder 50 installed on the left and right sides facing each other inside the greenhouse roof 10 to control the turbid air and temperature inside the greenhouse. It serves as a screen to allow ventilation through the lower ventilation window (56).

The water intake pipe 80 penetrates the inside of the rainwater drain pipe 30 to connect the water storage space 42 of the underground water tank room 40 and the upper center of the girder 50, and the water intake pipe 80 ) is preferably formed to be smaller than the inner diameter of the rainwater drain pipe 30 so as not to impede the flow of rainwater draining through the inside of the rainwater drain pipe 30.

The sprinkler 82 is installed in the upper center of the opening of the girder 50 with respect to the upper one side of the water intake pipe 80 and directs rainwater pumped from the water storage space 42 of the underground water tank room 40 to the greenhouse roof. It serves to lower the temperature of the greenhouse roof (10) by spraying it evenly on the outer surface of (10) or to remove foreign substances such as dust to increase sunlight penetration.

The solar panel 90 is installed at the upper end of the water intake pipe 80 between the exterior of the plurality of greenhouse roofs 10 so as not to interfere with the amount of light in the greenhouse. This solar panel 90 is installed in the upper ventilation window. It serves to supply power to a plurality of ventilation fans (92) installed at each (54).

The plurality of air blowing pipes 110 are installed between a plurality of strawberry cultivators 100 in the greenhouse to blow out the moist air stored in the air storage space 44 of the underground water tank room 40 into the greenhouse. Each is installed on the greenhouse floor bed via the strawberry harvesting robot rail 120.

At this time, the plurality of air blowing pipes 110 are preferably installed between the strawberry cultivator 100 and another strawberry cultivator 100 at a position lower than the height of the strawberry cultivator 100.

Here, since the moist air blown into the greenhouse through the air blowing pipe 110 is maintained at about 15°C, for example, it serves to prevent cold damage to crops grown by the strawberry cultivator 100 in the greenhouse in cold weather. Do it.

As such, the present invention provides an electric sliding window 60 for opening and closing the upper ventilation window 54 and the lower ventilation window 56 of the girder 50 installed on the girder frame 20 of the greenhouse roof 10, and the girder 50 ) and a rainwater drain pipe 30 connecting the underground water tank room 40, a vacuum insulation layer formed by the first transparent vinyl sheet 70 and the second transparent vinyl sheet 72 in the greenhouse roof 10, and underground water A sprinkler (82) for spraying rainwater from the tank room (40) onto the greenhouse roof (10) through a water intake pipe (80), a solar panel (90) for driving the ventilation fan (92) of the upper ventilation window (54), and , Since it is a girder double-layer ventilation window system equipped with an air discharge pipe (110) installed on the greenhouse floor bed to blow out moist air from the underground water tank room (40) into the greenhouse, it utilizes moist air, rainwater, and sunlight to By providing an optimal growth environment for cultivated crops, eco-friendly agricultural products can be produced at low cost.

Meanwhile, the present invention is not limited to the above-described embodiments, but can be implemented with modifications and modifications without departing from the gist of the present invention, and the technical idea to which such modifications and modifications are applied also falls within the scope of the following patent claims. Must see.

Claims

A plurality of girder frames (20) connecting the lower parts of the plurality of arched greenhouse roofs (10) and having upper openings (22) and lower openings (24) on both sides, respectively;

A plurality of rainwater drain pipes (30) connecting the lower parts of the plurality of girder frames (20) and the underground water tank room (40);

A drain hole 52 is formed on the floor connecting the lower part of the girder frame 20 and the upper part of the rainwater drain pipe 30, and the upper opening 22 and the lower opening 24 are formed on both sides. A plurality of girders (50) each surrounding the outer surface of the plurality of girder frames (20) to form corresponding upper ventilation windows (54) and lower ventilation windows (56);

A plurality of sliding windows 60 installed on both sides of the plurality of girders 50 to open or close the upper opening 22 and the lower opening 24, respectively;

A first transparent vinyl sheet (70) horizontally connecting the door frames of the left and right upper ventilation windows (54) facing each other inside the plurality of greenhouse roofs (10); and

arranged to face the first transparent vinyl sheet 70 up and down to horizontally connect the door frames of the left and right lower ventilation windows 56 facing each other inside the plurality of greenhouse roofs 10 to form a vacuum insulation layer. A girder double-layer ventilation window system comprising a second transparent vinyl sheet (72).
In claim 1,

The upper opening 22 and the lower opening 24 are formed on both sides of the plurality of girder frames 20 at regular intervals along the longitudinal direction of the girder frame 20. A girder double-story ventilation window system.
In claim 1,

A girder double-layer ventilation window system, wherein a plurality of drain holes (52) are formed on the bottom of the plurality of girders (50) at regular intervals along the longitudinal direction of the girders (50).
In claim 1,

The upper ventilation window 54 and the lower ventilation window 56 are a multi-layer girder, characterized in that a plurality of girders 50 are formed on both sides of the plurality of girders 50 at regular intervals along the longitudinal direction of the girders 50. Ventilation window system.
In claim 1,

The plurality of sliding windows 60 have a length relative to the center of the side of the sliding window 60 so that the upper ventilation window 54 and the lower ventilation window 56 are opened or closed, respectively, when the sliding windows 60 are horizontally advanced or retracted by electric power. A girder double-layer ventilation window system, characterized in that a plurality of openings 62 are formed at regular intervals along the direction.
In claim 1,

A water intake pipe 80 penetrating the inside of the rainwater drain pipe 30 is installed to connect the water storage space 42 of the underground water tank room 40 and the upper center of the girder 50. A girder double-story ventilation window system.
In claim 6,

A girder double-layer ventilation window system, characterized in that a sprinkler (82) is installed on one upper side of the water intake pipe (80) to spray rainwater in the water storage space (42) onto the outer surface of the greenhouse roof (10).
In claim 6,

At the upper end of the water intake pipe 80, a solar panel 90 is installed between the exterior of the plurality of greenhouse roofs 10 to supply power to the ventilator 92 installed in the upper ventilation window 54. A girder double-layer ventilation window system, characterized in that.
In claim 1,

A girder double-layer ventilation window system, characterized in that a plurality of air blowing pipes (110) are installed on one side of the greenhouse floor so that the stored air in the underground water tank room (40) is blown into the interior of the greenhouse.
In claim 9,

A girder double-layer ventilation window system, wherein the plurality of air blowing pipes (110) are respectively installed via a plurality of strawberry harvesting robot rails (120) installed between the plurality of strawberry cultivators (100) installed in the greenhouse.