KR101457324B1

KR101457324B1 - And acceptance of the sunlight reflection sheet

Info

Publication number: KR101457324B1
Application number: KR20140011022A
Authority: KR
Inventors: 박만기
Original assignee: 박만기
Priority date: 2014-01-29
Filing date: 2014-01-29
Publication date: 2014-11-04

Abstract

The present invention relates to a reflection sheet for helping growth of plants by reflecting sun light, the reflection sheet being characterized by comprising: a warp portion (10) formed of a synthetic resin and interposing multiple interlacing filaments (11a, 11b, 11c, and 11d) having interlacing portions (12a, 12b, 12c, and 12d) in a vertical direction; and a weft portion (20) including a film filament (21) and a coating film filament (22) which are weaved with each other on the interlacing portions (12a, 12b, 12c, and 12d) formed on the multiple interlacing filaments (11a, 11b, 11c, and 11d) and reflect sun light, and also including a fixed filament (25) transferred in a left/right direction and fixed to the interlacing portions (12a, 12b, 12c, and 12d). Thus, the present invention provides an effect that durability of the reflection sheet is improved, growth of weeds is prevented, and reflection ratio of sun light is raised to help growth of fruits of fruit trees, so that fruits may have a uniform color and thus high quality fruits may be obtained.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001]

The present invention relates to a reflective sheet for facilitating the growth of fruit, and more particularly, to a method for improving the durability of a reflective sheet, preventing the growth of weeds and enhancing the reflectance of sunlight, The present invention relates to a reflective sheet for facilitating the growth of a fruit, which enables a fruit of high quality to be obtained.

Generally, in orchards and the like, weeds grow very bushy around the trees, but if they are not removed frequently, the chick grasses will take away the nutrients needed for the fruit trees, which can ruin the farming of the fruit, and thus the herbicide is sprayed from time to time to remove such weeds. These herbicides need to be removed again through the grass-cutting process after the use of the herbicide, which causes a lot of labor and the excessive consumption of the herbicide is costly. Also, even if weed is removed through these herbicides, it is difficult to obtain high-quality fruit because it passes through general sunlight.

For example, in Korean Utility Model Application No. 2012-0000983, aluminum is deposited on a film 110 having a thickness of 0.01 mm-0.3 mm with polypropylene, PET film, polyethylene or other synthetic resin, And a coating layer 130 coated with a synthetic resin such as polypropylene, PET film, polyethylene or the like on the surface of the substrate 1. In the reflective film for coloring with a large number of particles, a 5 to 20 mm diameter half-moon type, mutual half type, U type, V type, And the drainage hole of the selected shape is provided with a cut-piece-type drainage hole which is arranged in the width direction and the longitudinal direction so as to be offset from each other by 15-25 square meters per 1 square meter.

However, such a reflection and reflection film has an advantage to increase the growth rate of fruits and the like by reflecting the sunlight, but it is not robust and the tearing can be extended by a small tear due to the impact, which causes a problem that it can not be used for a long time.

Korea Public Utility Model 2012-0000983 "and Reflective Film"

Accordingly, it is an object of the present invention to fundamentally solve the above-described problems of the prior art, and it is an object of the present invention to improve the durability of the reflective sheet and to prevent the growth of weeds and to increase the reflectance of sunlight, And to provide a reflective sheet that facilitates the growth of a fruit that allows a high-quality fruit to be obtained.

In order to accomplish the above object, the present invention provides a reflective sheet for reflecting fruit of a sunlight to assist fruit growth, comprising: an inclined portion formed through a synthetic resin and having a plurality of interlaced threads formed in a vertical direction, And a staple part having a film yarn and a coating film yarn which are woven together on the weaving part formed on the weaving yarn and reflecting the sunlight and having a fixed yarn which is reciprocated to be fixed to the weaving part by being reciprocated in right and left directions, The PE film and the coating film yarn are sequentially laminated on the weaving portion of the weaving yarn formed by forming a plurality of weaving yarns while coating the coating film of the film yarn in such a way that the sunlight easily reflects silver or white, Leftwardly reciprocatingly transported, or a PE film yarn and a coating film yarn, The features.

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In addition, the film yarn and the coating film yarn of the warp yarn are horizontally wound on the weaving yarn of the weaving yarn, and the weaving yarn is provided with a fixing yarn which is reciprocated to be fixed to the plurality of weaving yarns.

It should be understood, however, that the terminology or words of the present specification and claims should not be construed in an ordinary sense or in a dictionary, and that the inventors shall not be limited to the concept of a term It should be construed in accordance with the meaning and concept consistent with the technical idea of the present invention based on the principle that it can be properly defined. Therefore, the embodiments described in the present specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention, and not all of the technical ideas of the present invention are described. Therefore, It is to be understood that equivalents and modifications are possible.

As described in the above construction and operation, the present invention can improve the durability of the reflective sheet while preventing the growth of weeds and increase the reflectance of sunlight to help the growth of fruit on the fruit tree, and to obtain high quality fruit .

FIGS. 1A and 1B show an example of a reflective sheet for facilitating growth of a fruit according to the present invention,
2 is an exemplary view showing a reflective sheet for facilitating growth of fruit according to an embodiment of the present invention;
FIG. 3A is an exemplary view showing a reflective sheet for facilitating growth of fruit according to another example of the present invention, and FIGS. 3B and 3C are views showing a reflective sheet for facilitating growth of fruit according to another example of the present invention Real picture,
Fig. 4 is a cross-sectional view showing a coating film yarn formed on a warp portion of a reflective sheet for facilitating growth of a fruit according to the present invention, Fig.
Fig. 5 is an exemplary view showing a use state of a reflective sheet for facilitating growth of a fruit according to the present invention; Fig.
6A and 6B are perspective views showing the height of the cam link and the device of the reflection sheet for facilitating the growth of the fruit.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 2 is a view showing an example of a reflective sheet for facilitating growth of a fruit according to an embodiment of the present invention. FIG. 2 is a view showing an example of a reflective sheet for facilitating growth of fruit according to the present invention, FIG. 3A is an exemplary view showing a reflective sheet for facilitating growth of fruit according to another example of the present invention, and FIGS. 3B and 3C are views showing a reflective sheet for facilitating growth of fruit according to another example of the present invention It is a real photograph.

The present invention relates to a reflective sheet for reflecting the sunlight to help growth of the fruit (F), and mainly comprises an inclined portion (10) and a wiggle portion (20).

The inclined portion 10 according to the present invention includes a plurality of laminating threads 11a, 11b, 11c, and 11d formed with synthetic resin and formed with weft portions 12a, 12b, 12c, and 12d in a vertical direction, Lt; / RTI > The weft yarns 11a, 11b, 11c and 11d of the warp yarns 10 are formed in a vertical direction and one weft yarn 11a, 11b, 11c and 11d are arranged in a plurality of weft yarns 12a, 12b, 12c, 12d. These weft portions 12a, 12b, 12c,

&Quot; is formed in the form of weaving. Such a structure is not limited in number because it can be formed from several hundred to several thousands of strands depending on the size of the reflective sheet.

The topsheet 20 according to the present invention may be formed on the weft portions 12a, 12b, 12c, 12d formed on the plurality of weft threads 11a, 11b, 11c, And a fixing yarn 25 having a film yarn 21 and a coating film yarn 22 that reflect sunlight and are fixed to the weft portions 12a, 12b, 12c and 12d by reciprocating right and left . The topsheet 20 has a structure in which the reflective sheet is woven so as to intersect with the laminating threads 11a, 11b, 11c and 11d of the inclined portion 10 in the vertical direction, So that sunlight can be reflected through the yarn 22. The film yarn 21 of the upper thread portion 20 acts to block the sunlight and the coating film yarn 22 reflects sunlight to the fruit F of the fruit tree by reflecting a certain amount of sunlight, The sunlight received by the fruit tree reflects and is configured to further improve the growth rate of the fruit (F). The fixing yarn 25 is woven in a zigzag manner in the opposite direction to the film yarn 21 and the coating film yarn 22 on the weft portions 12a, 12b, 12c and 12d, ) Or the coating film yarn 22 is cut off due to an external impact, the reflective sheet is not torn more greatly, so that it can be used for a long time.

At this time, the coating film yarn 22 of the scalpel portion 20 is coated with a coating material selected from silver and white for easy reflection of sunlight, and a coating solution 23 of polyethylene is deposited and coated on the outside to protect the coating material . Although the film yarn 21 and the coating film yarn 22 are made of polyethylene material and are shown as being thin in order to easily explain the interlocking structure in the drawing, the actual thickness is about 0.5 to 0.7 mm, . The coating film yarn 22 is coated with a coating material such as silver or white. The silver and white coating materials are applied to the coating film yarn 22, and then the coating film 22 is coated with polyethylene and then dried. And reflects the sun.

At this time, the PE film yarn 21 and the coating film yarn 22 of the scalpel 20 are connected to the weft portions 12a and 12b of the plurality of loops 11a, 11b, 11c and 11d 12c, 12d, or the film yarn 21 and the coating film yarn 22 are fed back and forth in a state in which they are held together. The film yarns 21 and the coating film yarns 22 are successively arranged in the order of the weft yarns 12a, 12b, 12c and 12d of the interlaced yarns 11a, 11b, 11c and 11d,

&Quot; in the form of " Here, the sequential arrangement means that if the

weft portions

12a and 12c of the plurality of vertically arranged

weft yarns

11a and 11c are reciprocally moved through the film yarn 21, The

female portions

12b and 12d are reciprocated right and left through the coating film yarn 22 to be woven. As a result, as shown in Fig. 1B, the front surface is formed of a film yarn 21 and the rear surface is formed of a coating film yarn 22, respectively. The

weaving yarns

12a and 12c and the

weft yarns

11b and 11d of the

weaving yarns

11a and 11c formed in a plurality of vertical directions together with the film yarn 21 and the coating film yarn 22, If the

wefts

12b and 12d are transported rightwardly and reciprocally, the film yarns 21 and the coating film yarns 22 are formed on the front and back surfaces in a state of intersecting with each other.

The film yarn 21 and the coating film yarn 22 of the warp yarn 20 are wound around the weft portions 12a, 12b, 12c, 12d of the weft yarns 11a, 11b, 11c, In a horizontal direction. This configuration is effective when the above-mentioned film yarn 21 and coating film yarn 22 are "

11b, 11c and 11d of the inclined portion 10 are woven together by means of the fixing yarn 25 formed of a synthetic resin, unlike the construction in which the weft yarns are woven in the form of a weft. Such a configuration may be formed of a film yarn 21 or a coating film yarn 22 on the front and rear sides, or weaving the film yarn 21 and the coating film yarn 22 together. This structure is different from the weaving method in that it forms a reflective sheet of various patterns, and when the weaving is performed using the fixing yarn 25, the durability can be further improved. The reflective sheet facilitating the growth of the fruit (F) of the present invention may be provided on the upper side of the fruit tree to allow suitable sunlight to pass therethrough. On the lower surface of the fruit tree, So that the sunlight can be reflected again toward the fruit F, so that the growth rate can be further increased.

FIG. 4 is a cross-sectional view showing a coating film yarn formed on a top portion of a reflective sheet for facilitating growth of a fruit according to the present invention, FIG. 5 is a view showing a state of use of a reflective sheet for facilitating growth of a fruit according to the present invention 6A and 6B are perspective views showing the height of the cam link and the apparatus of the reflection sheet for facilitating the growth of the fruit. Fig.

The filmstrip 1 having the needles 2 and the film supply belt 3 provided so as to supply the film yarn 21 are supplied with a plurality of interlaced yarns 11a, 11b, 11c and 11d, And a stationary yarn supply belt 5 provided to supply the fixing yarn 25 and a coating film yarn supply belt 4 provided to supply the coating film yarn 22. [ The film supply yarn supply belt 3 and the coating film yarn supply belt 4 are alternately operated so that the film yarn 21 is wound on the film supply belt 3 and the coating film yarn supply belt 4, Or by using one of the coating film yarns 22 to perform the weaving operation, the time required for weaving can be reduced and the production amount can be improved. The needle bar 1, the film yarn supply belt 3, the coating film yarn supply belt 4, the fixing yarn supply belt 5 and the like are provided on the plurality of cam links 6a, 6b, 6c and 6d The cam 7 is reciprocated by the cam 7 so that the cam links 6a, 6b, 6c and 6d are connected to the cam 7 in four rows.

The colors shown in the laminates 11a, 11b, 11c, and 11d, the film yarns 21, and the coating film yarns 22 shown in Figs. 1a to 1b are simply referred to This is not related to the color of the reflective sheet actually used.

As described above, the present invention provides an effect of improving the durability of the reflective sheet while preventing the growth of weeds and enhancing the reflectance of sunlight to help the growth of the fruit on the fruit tree, thereby obtaining high-quality fruit .

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention as defined by the appended claims. It is therefore intended that such variations and modifications fall within the scope of the appended claims.

1: Needle bar 2: Needle
3: film supply base 4: coating film supply base
5: supplier supply stand 6a, 6b, 6c, 6d: cam link
7: cam 10:
11a, 11b, 11c, 11d: twist yarns 12a, 12b, 12c, 12d:
20: The upper part 21: Film company
22: coating film yarn 23: coating liquid
25: Fixed yarn F: Fruit

Claims

CLAIMS 1. A reflective sheet for reflecting fruit of sunlight to help grow fruit (F), comprising:
An inclined portion 10 formed through a synthetic resin and interposed between a plurality of laminating threads 11a, 11b, 11c and 11d in which the weft portions 12a, 12b, 12c and 12d are formed in a vertical direction; 12b, 12c and 12d formed on the plurality of laminating yarns 11a, 11b, 11c and 11d are woven together to form a film yarn 21 And a staple yarn 20 having a fixing film yarn 25 having a coating film yarn 22 and transporting the staple yarns 12a, 12b, 12c and 12d by reciprocating right and left, Wherein the reflection sheet is made of a transparent material.

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The method according to claim 1,
The film yarn 21 and the coating film yarn 22 of the upper thread portion 20 are wound on the weft portions 12a, 12b, 12c, 12d of the weft threads 11a, 11b, 11c, And the weft yarns are wefted in a state of being passed through in a horizontal direction.