KR101918914B1 - Adsorption fabric for applying yellow soil and applying method of yellow soil using the same - Google Patents

Abstract

The present invention provides an adsorbent for applying yellow clay containing a network structure and a method for applying ocher. According to this, it is possible to efficiently apply the yellow clay to the trees to protect the trees, and the yellow clay thus applied can be maintained in the trees for a long time without being lost.

Description

[0001] The present invention relates to an adsorbent for applying yellow clay and a method for applying yellow clay using the same,

To an adsorbent for applying yellow clay and a method for applying yellow clay to a tree using the same.

Trees are greatly affected by changes in external environments and stresses, and the rate of decay of trees is increasing with recent climate change. Accordingly, various methods for protecting the trees are used, one of which is applying the loess to the trees. Applying yellow clay to a tree has various effects such as protection of tree wounds, prevention of insect pests, prevention of moisture evaporation, maintenance of temperature and humidity, prevention of bacterial penetration, and has an excellent effect in terms of landscaping .

However, when the loess is directly applied to the trees, the loess is damaged as time passes, and most of the cases have to be reopened within 2 ~ 3 months after the loess. Accordingly, there has been a need to develop an effective method of applying loess to trees.

One aspect provides an adsorbent for applying ocher containing a network structure.

Another aspect provides a method for applying ocher to a tree using an adsorbent for applying ocher.

One aspect provides an adsorbent for applying ocher containing a network structure.

The adsorbent for applying ocher may be for applying a composition containing loess to a tree.

The adsorbent for applying yellow clay may be made of a stretchable material or may be made to have stretchability. When the adsorbent is stretchable, the volume is reduced until the actual adsorbent is used. When the adsorbent is applied to the tree, the adsorbent is pulled to pull the adsorbent. When the adsorbent is wound, It is possible. The adsorbent may have elasticity that increases by 1.1 times, 1.5 times, 2 times, 2.5 times, 3 times, or 4 times. The adsorbent may be stretched only in one direction or may be manufactured so that there is no restriction on the stretching direction.

The adsorbent for applying the yellow clay may be one made of natural fibers or synthetic fibers. The adsorbent for applying yellow clay may be cotton, silk, silk, hemp, wool, wool, or asbestos. The adsorbent for applying yellow clay may be glass fiber, metal fiber, carbon fiber, rock fiber, semi-synthetic fiber, regenerated fiber, or mixed fiber material. The adsorbent for applying yellow clay may be polyester, acrylic, nylon, vinylon, polypropylene, polyvinyl chloride, polyethylene, or polyurethane.

The mesh structure may include triangular, square, pentagonal, hexagonal, hexagonal, octagonal, rectangular,

The mesh structure has an area of the individual holes of 75 mm ² 50 mm ² 25 mm ² or less, 20 mm ² 15 mm ² 10 mm < ^{2 >} 7 mm ² Or less, or 3 mm ² Or less. The mesh structure may include holes whose width-to-height dimensions of the individual holes are 10 * 10 mm, 5 * 5 mm, 3 * 3 mm, or 2 * 2 mm or less.

In one embodiment, a weaving process was performed to produce the absorbent. In the warping step, a predetermined number of warps (warp yarns) are arranged so that the length and the tension are uniformly set to a predetermined width in accordance with the length of the fabric to be manufactured, and wound and prepared in a drum or a beam. . Then, in the weaving step, the inclined yarn wound in the regular winding step may be vertically staggered up and down using a heald, and then sandwiching the weft (weft yarn) therebetween. At this time, the weft insertion can be repeated by pushing the weft between the slopes and opening the weft again.

Another aspect includes a step of winding up an adsorbent for applying yellow clay onto a tree; And applying yellow clay to the adsorbent for applying yellow clay.

The loess may be obtained from nature, or commercialized for applying loess to trees. The loess may be a loess composition processed to apply loess to wood. The loess may be a mixture of other soil or other materials. The loess may be a loess composition of Korean Patent No. 10-1373968.

The step of applying the loess includes a method of brushing the loess or a method using the loess sprayer. The yellow lozenges include those capable of applying yellow clay by an air extrusion method, and those available in the art can be used.

The terms or elements already mentioned of the terms or elements mentioned in the explanation of the method of applying the loess to the above tree are already mentioned.

 According to the adsorbent for applying yellow clay containing a mesh structure and the method for applying yellow clay using the same, it is possible to efficiently apply yellow clay to the trees to protect the trees. In addition, the loess so applied can be kept in the trees for long periods without loss.

1 shows a mesh structure of a yellow lozenges according to one embodiment.
2 shows the results of measurement of the adsorbability and binding force of the loess according to the size of the mesh structure of the adsorbent.
Fig. 3 shows the construction of a yellow clay adsorbent according to one embodiment on wood.
4A and 4B are photographs showing a state after six months from the application of yellow clay to a tree using the yellow clay adsorbent according to one embodiment.
FIG. 5 is a photograph showing a state after two years from the application of yellow clay to a tree using a yellow clay adsorbent according to one embodiment.
FIG. 6 is a photograph showing that a loess is applied to a tree by using a yellow earth mound as a comparative example, and it is six months later.

Hereinafter, the present invention will be described in more detail with reference to examples. However, these examples are for illustrative purposes only, and the scope of the present invention is not limited to these examples.

Example  1. Fabrication and performance measurement of loam adsorbent with mesh structure

1. Manufacture of yellow lozenges

In the case of directly applying yellow loess to a commonly used wood, cracking and peeling of yellow loess have occurred. Therefore, we developed a yellow loam adsorbent that can help maintain loess for more than a few months with one loam application. The loess adsorbent prepared as one embodiment is a loess adsorbent having a hexagonal structure of polypropylene or polyester as shown in Fig. The adsorbent was manufactured in a stretchable manner, reduced in size before application, and pulled at the time of construction to increase the size of the internal structure of the mesh by about 1.1 to 3 times.

The textile machine used in the manufacture of the loess adsorbent is a HKS 2-3E machine from Textilmaschine fabrik GmbH of Germany and the specific specifications are as follows: - interval: 0,9071 mm, gauge: E28, maximum width: 3,302 mm and 130 inch, Production: Year: 2006, Diameter: 40inch section beam of warp beam position (stand-alone), yarn delivery device: Overall control as position1 for fully installed warp beam, drive: Driven by taping and running continuously up to 218 inches, driven by 4-roller system, drive pattern: integrated into N-drive2 pattern disc TEMPO multiple change gear drive, electrical equipment: load 25 kVA, cooling method: circulating air heating and cooling. Also, loam adsorbent was manufactured by setting the machine as 4.572 mm = 186 inch and setting the gages of the weaving machine as E28 and E32. The weaving machine is designed with a needle system and a knitting element, and can also be manufactured in a uniform loop shape and customized.

2. Adsorption and binding force measurement according to the standard of loess adsorbent

The loess adsorption and binding force were measured according to the size of the mesh structure of the adsorbent. The results are shown in Table 1 and FIG. 2 below.

<Table 1> Adsorption and binding force according to adsorbent size

As described above, as the size of the mesh structure of the adsorbent was reduced, the adsorbability and the binding force were improved. Particularly, since the area of the mesh structure of the adsorbent is less than about 75 mm ² , adsorption force and binding force are shown to the extent that it can be used as an adsorbent for applying yellow clay.

Example  2. Application of yellow clay to trees using yellow clay

1. Horticultural application method

The yellow clay adsorbent prepared in Preparation Example 7 was applied to a tree as shown in Fig. 3 before application of Huangpu to the tree. Specifically, at the root diameter of the tree, the loess adsorbent is rolled up to the most part where the loess is applied, and the loess adsorbent is wound so as to overlap by about 10% -30% at this time. After the adsorbent was wound up to the height at which the loess was desired to be applied, the adsorbent was fixed using Takara. Because the yellow soil may be adhered to the trees during the yellowing, the ends are taped.

Afterwards, the loess was painted directly with a brush or the loess was applied using an air extruder. The air extrusion injector used in this study consisted of an internal mixing tip structure, and the spray nozzle used 8.0 Ø to spray the loess composition. In addition, a movable engine compressor (more than 6.5 horsepower) was connected to an air pressure transmission tank having a capacity of 30 L or more. An air motor and a propeller were attached to the inside of the tank to prevent the loess from solidifying. When applying yellow clay, it was applied sufficiently to prevent empty space of adsorbent, and the thickness of loess was 2 ~ 3mm.

2. Identification of the maintenance period of yellow clay application by using yellow clay adsorbent

In the loess application site owned by the applicant, loess was applied to 6 trees as in Example 1.1 above. As a result, as shown in Figs. 4a and 4b, all of the six trees in which the loess was applied were maintained without any damage for six months regardless of season and weather. In addition, no particular damage was found even after two years as shown in Fig.

Comparative Example  One. Horticulture  Applying yellow clay

It is said that the loess gauze is dried at room temperature by thinly applying loess to gauze fabrics. In the conventional method, loess was applied to the tree by winding it on the tree.

However, in the case of construction with yellow earth mud, the damage area was visually confirmed from 3 months after the construction, and after 6 months, some parts were deteriorated as shown in Fig. 6 and additional construction was necessary.

Claims (6)

The weft yarns are arranged so that the length and the tension are uniformly uniformly widened. The weft yarns are wound up and down alternately using a heald, and then the weft yarns are sandwiched therebetween And is made of a stretchable material which is manufactured by repeating the process of pushing the weft-inserted weft between the slopes and opening the opposite side and inserting the weft yarns repeatedly, and it is fixed without adhesives by pulling the suction- The structure includes hexagonal holes, the area of the individual holes of the mesh structure is 7 mm ² or less, the width and length dimension of the holes is 3 * 3 mm or less, and the thickness of the loess is 2 to 3 mm An adsorbent for applying yellow clay that retains its applied form even after 2 years of application. delete The adsorbent according to claim 1, which is a polypropylene or polyester material. delete delete Winding an adsorbent for applying ocher in the tree of claim 1; And
And applying yellow clay to the adsorbent for applying the clay so that the thickness of the clay becomes 2 to 3 mm.

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