KR20090084105A - Seed fixing sheet and its manufacturing method - Google Patents

Abstract

The present invention relates to a seed line (seed line) fixing sheet for the greening work, more specifically, a seed line made by attaching a seed line formed by mixing a filling and greening seeds and the like to a certain thickness at a predetermined interval on the sheet It relates to a fixing sheet and a method of manufacturing the same.

The seed line fixing sheet according to the present invention comprises a sheet having a predetermined width and length made of a nonwoven fabric decomposed when a certain time elapses using natural fiber as a raw material, and a seed line attached at a predetermined interval on the sheet. The seed line is formed of a natural fiber as a raw material, the inner space is formed in the longitudinal direction using a non-woven fabric that decomposes after a certain time, characterized in that the inner space is filled by filling the mixture of green seeds.

Description

Seed Line Fixing Sheet and That Manufacturing Method

The present invention relates to a seed line (seed line) fixing sheet for the greening work, and more specifically, seed line fixing made by attaching a seed line formed with a certain thickness by mixing seeds for filling in the filling at a predetermined interval on the sheet. A sheet and a method of manufacturing the same.

The land-based construction is being carried out to cover the ground with grassland construction in land construction, leisure construction, environmental beautification and sports facilities. In the papermaking method, seed straight line, seed spray, seed spray, flat grass, scroll grass, various kinds of nets attached to seeds, seedlings made of straw, and coir nets according to the location, use, and construction period of the site. ) Is used.

The 'seed spray' is a method of indiscriminately spraying a thin liquid material in the field with a high-pressure generating machine, and it is impossible to evenly seed the greening seeds. Because only the seed for planting is attached to the ground, it is poorly active due to poor germination rate of less than 30% due to poor growth. The incidence of defects is the highest due to insufficient results and no stabilization effect due to shading effects, rain or rainfall for growth.

The above-mentioned 'Pyeongte' is the most widely used method and the pros and cons are clearly verified. It is a root stem breeding type that takes 2 to 3 years to complete greening. Due to the scour and loss, and the ecological characteristics of the field grass, the performance of growth is opaque according to the soil, and it is restricted to be installed in a timely manner from March to June and September to October.

In the above-mentioned 'cigarous', when the rice straw is laid together with the paper with seeds, the seeds are loosely floated from the uneven surface and the seeds do not come into contact with the soil and are suspended in the air. The seeds germinate only after long periods of time, and seed germination does not penetrate through the thick, wide-woven rice straw, and only appears between the cracks of rice straw.

The 'coir net' is the seed spray first and the coir net is installed on the surface. The disadvantages are the same as the seed spray. In particular, the coir net is 100% imported and the supply and demand of the material is unstable and the exchange rate fluctuates. In addition, prices are unstable due to factors such as foreign currency waste compared to its efficacy.

In order to solve the above problems of the prior art, there is a patent file No. 10-0654174 of the present applicant 'recording seed net.

FIG. 5 relates to the above-described Applicant's Patent No. 10-0654174 'Recording Seed Net', wherein a horizontal net (tilt; 1) and a vertical line (weft; 2) are repeatedly connected at regular intervals. net) and a seed line (3) connected side by side to at least one line of the horizontal line or vertical line of the mesh net, the seed line is composed of a mixture of greening seeds, compound fertilizer and foliar wrapped with paper will be.

Patent No. 10-0654174 configured as described above is excellent in solving the conventional problems, but has the following new problems.

First, there is a problem in that the head portion of the golf club is caught on the mesh net when the present invention is applied to the grass of the golf course.

Second, in connecting the seed line to the mesh net, there is a problem that the manufacturing process is inconvenient as it must be made to connect knots.

Third, there is a problem in that the stress is concentrated in the corresponding portion by fixing the mesh net and the string only by the part tied with the knot, and the knot part is damaged or burst when the string net is transported or installed.

Fourth, the seed inside the seedling in the knotted area is not rooted or the stem of the germinated seed (especially dicotyledonous seed) does not penetrate through the seedling, that is, it is difficult to grow, resulting in proper vegetation. There is a problem of not being supported.

Fifth, because the strings are tied with knots, there is a problem that the part does not rot well over time.

Sixth, there is a problem that can not cross the border if the soil is included in the seed line filling when exporting the present invention.

Therefore, the present invention is to solve the above problems, the object of the present invention, unlike the patent application No. 10-0654174 of the applicant is very simple manufacturing process without using a mesh net, do not leave a knot when fixing the string It is intended to disclose the invention.

In addition, it is possible not only to export the soil component to the components in the seed line, but also to maintain the moisturizing and supplementary power (保 肥力) for the germination and rooting of green seed. After installation, it is to provide a fast-rotating seed line fixing sheet and a method of manufacturing a natural (3-4 weeks).

Seed fixing sheet according to the present invention for achieving the above object is a sheet having a predetermined width and length made of a non-woven fabric that is decomposed after a certain period of time using natural fibers as a raw material, and attached to the sheet at a predetermined interval It is made of seed line, the seed line is made of a natural fiber as a raw material is formed in the longitudinal direction using a non-woven fabric that decomposes after a certain period of time, the inner space is characterized in that the filling made of a mixture of seeds for greening in the inner space It is done.

Preferably, the sheet and the string may be characterized in that attached by sewing.

Preferably, the filler comprises soil, but the soil may be characterized in that it consists only of vermiculite granules.

In addition, the sheet and the seed line is a rayon (vison or viscose rayon) of the non-woven fabric, the filler is characterized in that the organic material, soil (tartar or vermiculite), chaff charcoal, absorbent, composite fertilizer Can be.

In addition, when the width of the sheet is 1m, the seed line is formed with a diameter of about 1cm characterized in that about 10 pieces are attached side by side to the end of the length of the sheet at intervals of about 10cm on the sheet.

In addition, the blending ratio of the components contained in the filler is 52% to 53% organic matter, vermiculite granules 35 to 36%, chaff charcoal 5% to 6%, moisture absorbent 0.1% to 0.2%, compound fertilizer 1% to 2% And 5% to 6% of the seed for greening.

The method of manufacturing a seedline fixing sheet according to the present invention, the process of forming the outer skin and endothelial having a predetermined width and length using a nonwoven fabric that is decomposed after a certain period of time using natural fibers as a raw material; Arranging a plurality of fillings mixed with green seed in a longitudinal direction at a predetermined interval on the endothelium; The outer skin is in contact with the endothelium and sewn on both sides along the longitudinal direction of the filling with a sewing thread, characterized in that it comprises a process for forming a seed line to cut.

In addition, after the process of forming the seed line 20, manufacturing the seed line fixing sheet further comprising the step of attaching the seed line to a sheet of a predetermined width and length made of a non-woven fabric that is decomposed after a certain period of time. The method is disclosed.

According to the present invention having the configuration described above, by using a non-woven fabric sheet without using a mesh net solve the problems such as caught in the head of the golf club, the manufacturing process is quick, simple and easy to transport.

In addition, it is possible to prevent damage caused in the knot by not attaching the knot through the attachment of the bar, as well as to simplify the installation work, thereby reducing the labor force. It also solved the problem that the part was not corroded.

In addition, by specifying the constituents of the seed line can be expected to maintain the moisturizing and maintenance of the germination and rooting of the seed for greening, and ultimately to prevent the loss of soil on the slope and restore the landscape.

In addition, since the seed material and the sheet is made of a natural material that can be naturally decomposed, it is completely decomposed after a certain period of time, thereby further increasing the germination of the seed for greening and preventing environmental pollution.

In addition, the sheet can be cut and installed according to the area or shape to be recorded, so that anyone can be easily installed without a specialist, and the line is attached side by side with a certain distance to the sheet so that lush and uniform grass and mixed greenery can be installed. In order to arrange the seeds, the seeds contained in the seeds can be arranged in different rows alternately using different kinds of seeds, so that various flowers can be sown in harmony.

In addition, the export of the seed line fixing sheet according to the present invention to foreign countries because the soil included in the filling is replaced with vermiculite granules can be cleared customs can promote the national economic benefits.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail. The present invention is not limited to the embodiments disclosed below, but can be implemented in various different forms, only this embodiment to make the disclosure of the present invention complete and to those skilled in the art to fully understand the scope of the invention It is provided to inform you.

1 is an exploded perspective view of the seed line fixing sheet according to the present invention, Figure 2 is a cross-sectional view of the coupling of the seed line fixing sheet according to the present invention.

As shown, the present invention is made of a sheet 10 having a predetermined width and length, and the string 20 is attached to the sheet 10 at a predetermined interval.

The sheet 10 is made of a nonwoven fabric (non-woven fabric), the seed line 20 is rolled the same nonwoven fabric as the sheet 10 so that the inner space is formed in the longitudinal direction to the seed for recording (eg grass seed) , Seeds, flower seeds, etc.) is prepared by filling the filling (21) mixed.

Non-woven fabrics are made by arranging the fibers properly and bonding them together using the bonding strength of the fibers or the entanglement of the fibers, and are made of synthetic fibers such as nylon, polyester, polypropylene, acrylic, and the like. , Natural fibers such as hemp, rayon (wood or cotton crumbs, etc.) are treated with appropriate chemical methods to make pulp made of pure fiber, chemically dissolved, and then solidified in a fibrous state, cellulose fiber, Natural fibers such as viscose rayon, a regenerated cellulose fiber obtained by spinning viscose, may be corroded naturally after a certain period of time.

As the nonwoven fabric used as the sheet 10 and the seed line 20 in the present invention, it is used that is made of a natural fiber that is naturally decomposed, and preferably rayon or viscose rayon is used. Since the nonwoven fabric has a myriad of pore layers, it has excellent water absorption ability and good heat retention and moisturizing properties, so that germination of greening seeds can be further increased.

The nonwoven fabric used in the present invention uses a durable enough not to tear while being swept in the rain until it is naturally decomposed after a certain period of time, and the seeding for filling the seed line 20 can be germinated and penetrated. It is okay to have a thickness of.

In consideration of manufacturing, transportation, and installation, the width of the sheet 10 may be about 1 m and the length may be about 20 m, and the line 20 may be rolled to a diameter of about 1 cm to form a joint 22. At the same time, the inner space is prepared by filling the filling 21 mixed with green seeds, and about 10 sheets are arranged side by side to the end of the length of the sheet 10 at intervals of about 10 cm on the sheet 10. It can be arranged by attaching, can be attached to the junction 22 in the form of a straight line or 'S'.

The filler 21 filled in the seed line 20 is a mixture of organic matter, soil (tartar granules or loess), rice husk charcoal, an absorbent, a compound fertilizer and the like, including a green seed.

[Table] below is the diameter of the seed line 20 is 1Cm and the length is 1m, for example, the case of producing 10 (10m) of the seed line 20, the mixing ratio of each component contained in the filler 21 Applicable criteria, the preferred embodiment of the dose ratio is shown.

Since the diameter of the woof (20) 1Cm and look to the length is calculated the volume corresponding to 1m, pi (π) 3.14, the radius (r) is 0.5Cm, formula for the volume of the cylinder (πr ² = 3.14 * 0.5 ² ) Is 78.5 cm ³ . Therefore, the seed 20 (20) is 10 because a total of 785Cm ³ , the unit conversion is 785ml as shown in the 'total' of the 'capacity ratio' in the following table.

Through several tests, the composition of the string filed should be as shown in the table below. Since the weight change is large according to the water content of the composition, the table below is based on the capacity ratio, and the description also depends on the capacity ratio.

As can be seen from the above table, suitable blending ratio of filler 21 is organic matter 52-53%, vermiculite granules 35-36%, chaff charcoal 5% -6%, desiccant 0.1% -0.2%, compound fertilizer 1% 2% and 5%-6% of greening seeds can be applied.

Here, the amount of absorption of the filler 21 through several tests can absorb about 60% of the total capacity of 785 ml, that is, it was confirmed that it absorbs and holds 471 ml of water. Looking at the amount of fertilizer corresponding to 10m of seed line 20, 1% to 2% of a compound fertilizer may be applied in 471 ml of water based on a 0.5% fertilizer allowable salt concentration. In this case, the compound fertilizer (fertilizer containing two or more components of the three fertilizers) may be applied to 18-18-18% (nitrogen-phosphate-calibration content indication).

Organic materials can be used in the range of 70 ~ 200g depending on the material and water content per 1L, vermiculite granules are suitable to use in the range of 70 ~ 250g depending on the degree of frying per grain, grain size (granule).

Looking at the action of each component contained in the filler 21, 'charcoal charcoal' is lactobacillus (Lactobacilleae), VA bacterium (Vesicular-Arbuscular), Trichoderma (Trichoderma), Streptococus, Cera Liquid containing 10 billion microorganisms per ml of 9 kinds of microorganisms beneficial to 9 kinds of plants, including serratio, Bacillus, Nitrifying Bacteria, Denitrifying Bacteria, and Pseudomonas. Was inoculated into the fine pores in the rice husk charcoal (total surface area 300㎡ / g). If temperature and humidity are adequate, the activity can be resumed to biologically inhibit Fusarium, Pythium and Rhizoctonia, which cause seed rot. In addition, it has the effect of promoting plant growth, and also contains trace amounts of silicic acid 50%, manganese 0.43%, magnesium 0.75%, sulfur 0.09%, and the like.

'Moisture' (polymer) absorbs 200 times the moisture in itself, so it supplies moisture for seed germination, and 'organic matter' acts as moisturizing, bobby, warm, microorganism, cover, and 'compound fertilizer' Mixes horticultural fertilizers to provide the nutrients necessary for seed to grow early after germination. In general, the 'absorbent' according to various test results, it is preferable that the ratio of the constituent capacity is about 0.1% to 0.2%.

Seeds for greenery filled in the seed line 20 may be different depending on the type, seeding density specifications in consideration of the construction site and environment, and so that suitable seeds are mixed with the filler 21 so that the optimal seeding in natural soil It has the same effect as that of germination, surface appearance and growth are good.

Here, the diameter of the seed line 20 may be formed thick according to the size of the seed and may be of course different intervals to attach to the sheet (10).

On the other hand, the soil contained in the filling 21 can be replaced with 'vermiculite granules', the reason to replace the vermiculite granules in the export of the seed line fixing sheet according to the present invention to foreign countries, but the soil is not a clearance component but vermiculite granules Is to be cleared. Of course, you can choose any one of the vermiculite granules and loess for domestic sales.

Vermiculite is dehydrated when the mica ore is heated to 800 ℃ ~ 1000 ℃. At this time, due to the pressure generated in the crystallized water, the vermiculite peels and expands in the bottom direction and expands. Excellent insulation, low weight density (0.07 ~ 0.30g / cm3), light weight, anti-condensation, etc., as well as porous structure by countless interlayer capillary pores, good water retention of 600ml / l. Due to the high cation exchange capacity (CEC: 15 ~ 30cmol / kg), it has good biboiling properties, and because the particles are large pores (greater than 50% of porosity), they have good drainage. It is used as a soil improvement material for example.

3 is a view for explaining a process for forming a seed line configured in the present invention, a method of quickly and simply forming a seed line 20 with reference to Figure 3 as follows.

As shown in (a) of FIG. 3, first of all, in a state in which the outer skin 23a and the inner skin 23b having a constant width and length are formed using a nonwoven fabric that is decomposed after a certain period of time using natural fiber as a raw material, (23b) The filling 21 in which the seed for recording is mixed in the longitudinal direction is arranged in several lines at regular intervals from above. At this time, the filling 21 can be arranged in a short time by using a device that can arrange several lines at a time.

Then, (b) the outer skin (23a) as shown in contact with the endothelium (23b) and sewn on both sides of the sewing thread 24 along the longitudinal direction of the filling (21), even at this time can sew several lines Of course, sewing can be done in a short time using a sewing machine. Then, you can cut, but here you can cut quickly using a device that can cut several lines at once.

On the other hand, both ends of the finished seed line 20 in this way can be tied to the string to prevent the filling 21 in the outflow, the seed line 20 can be sewn and attached to the nonwoven fabric sheet 10 The other bonding method may be attached using an adhesive, and the adhesive used uses a nontoxic and environmentally friendly adhesive that does not inhibit the germination of the greening seeds.

Figure 4 is a state of use of the seedling fixing sheet according to the present invention, with reference to Figure 4 describes the construction method of the seedling fixing sheet according to the present invention.

First, the ground of the area where the grass is to be constructed is performed evenly to a depth of about 10cm ~ 30cm, and then the ground leveling work and ground compaction work.

Next, the line 20 is brought into contact with the ground E, and the sheet 10 is covered thereon, and the line 10 is fixed to the floor E while the sheet is fixed and spread closely and closely adhered to the ground E. At this time, the seat 10 is not blown by the wind by the weight of the filler material 21 filled in the string 20, there is no inconvenience in the installation work, the fixing pin (P) so that the seat 10 in close contact with the ground is not separated ) And fix it to the ground.

After installing the seedling fixing sheet as described above, the construction work is completed by carrying out the clay work that evenly spreads sand or fine soil on the seedling fixing sheet about 5 mm.

On the other hand, if the weather is low or the facility is not available, the vinyl can be laid on the seedling fixing sheet for more convenient management in terms of maintaining the germination temperature and water storage of the seeds for planting. Remove

As shown in Figure 4, the seeding for the greening seeds inside the seed line 20 germinates through the seed line 20 and the sheet 10 and rooted in the ground (E), after a certain period of time the seed line (20) ) And the sheet 10 is made of natural fibers and thus is decomposed naturally.

After the greenery is formed by the seed line fixing sheet according to the present invention, the roots lowered into the ground prevent the soil of the ground (E) from being lost, and play a role of organically bonding with the ground (E). By preventing the erosion of the incision around the road damage to the road, while protecting the ecosystem on the incision or rock bed or land, and the effect of landscaping depending on the type of green seed can be expected.

The seed line fixing sheet according to the present invention can be used simply and inexpensively for various purposes such as landscaping, civil greening, land restoration, rivers, rivers, etc., and can also be applied to planting grass of a golf course.

As described above with reference to the drawings illustrating a seed line fixing sheet and a manufacturing method according to the present invention as described above, the present invention is not limited by the embodiments and drawings disclosed herein, the technical spirit of the present invention Of course, various modifications may be made by those skilled in the art within the scope.

1 is an exploded perspective view of the seed line fixing sheet according to the present invention,

Figure 2 is a cross-sectional view of the coupling of the seed line fixing sheet according to the present invention,

3 is a view for explaining the process for forming a seed line configured in the present invention,

Figure 4 is a state of use of the seed line fixing sheet according to the present invention,

5 is a schematic view of registered patent No. 10-0654174.

<Explanation of symbols for the main parts of the drawings>

10: sheet 20: sheet

21: Filling mixed with seed for recording

22: junction 23a: sheath

23b: endothelial 24: sewing thread

E: ground

P: fixed pin

Claims (10)

It is composed of a sheet 10 having a predetermined width and length made of a non-woven fabric that is decomposed when a predetermined time elapses from the natural fiber as a raw material, and a seed line 20 attached at regular intervals on the sheet 10, The seed line 20 is formed by using a natural fiber as a raw material, the inner space is formed in the longitudinal direction using a non-woven fabric that decomposes after a certain time, the inner space is filled by filling the mixed filler 21, including the recording seed. Seed fixed sheet, characterized in that. The method of claim 1, The sheet 10 and the seed line 20 is a seed line fixing sheet, characterized in that attached by sewing. The method according to claim 1 or 2, The filling 21 includes the soil, the soil is fixed to the seed line, characterized in that consisting of vermiculite granules only. The method according to claim 1 or 2, The sheet 10 and the seed line 20 is a rayon or viscose rayon among the nonwoven fabrics, and the filler 21 is mixed with organic matter, chaff charcoal, an absorbent, and a compound fertilizer. Seedling fixing sheet. The method of claim 3, wherein The sheet 10 and the seed line 20 is a rayon or viscose rayon among the nonwoven fabrics, and the filler 21 is mixed with organic matter, chaff charcoal, an absorbent, and a compound fertilizer. Seedling fixing sheet. The method according to claim 3 or 4, The mixing ratio of the components contained in the filler 21 is 52% to 53% of organic matter, vermiculite granules 35 to 36%, chaff charcoal 5% to 6%, hygroscopic 0.1% to 0.2%, compound fertilizer 1% to 2 %, Seeding 5% to 6% for seeding fixing sheet. The method of claim 6, When the width of the sheet 10 is 1m, the seed line 20 is formed with a diameter of 1cm and 10 pieces are arranged side by side until the end of the length of the sheet 10 at intervals of 10 cm on the sheet 10 Seed linen sheet. A process of forming the outer skin 23a and the inner skin 23b having a predetermined width and length using a nonwoven fabric decomposed after a predetermined time using natural fibers as a raw material; Arranging a plurality of fillings (21) mixed with seeds for recording in the longitudinal direction at regular intervals on the endothelium (23b); The outer skin (23a) is in contact with the inner skin (23b) and sewn on both sides along the longitudinal direction of the filling 21 with a sewing thread 24, characterized in that it comprises a process for forming a seed line 20 to cut Method of manufacturing the seedling fixing sheet to be. The method of claim 8, After the seed line 20 forming process, Method for producing a seed line fixing sheet, characterized in that it further comprises the step of attaching the sewing line (20) to a sheet (10) of a predetermined width and length made of a non-woven fabric that is decomposed after a certain period of time. According to claim 8, after forming the outer shell 23a and the inner shell 23b and arranging the filling 21 mixed with greening seeds in the longitudinal direction at regular intervals on the inner shell 23b, The outer skin (23a) in contact with the endothelium (23b) and the seed line fixing sheet, characterized in that the sewing on both sides of the sewing thread 24 along the longitudinal direction of the filling (21).

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