KR101340319B1 - Matt for raising seeding with biodegradability and manufacturing method thereof - Google Patents

Abstract

The present invention relates to a biodegradable multi-purpose bed and a method for manufacturing the same, and more specifically, by using a naturally-derived ingredient by producing a germination mat for use in hydroponic cultivation and nutrient solution cultivation, germination mats used in nursery, There is no environmental pollution caused by waste materials. Accordingly, the present invention provides a versatile bed comprising cotton wool by-products, coco peat, peatmouth, perlite, vermiculite and oil, and mineral nutrients and a method of manufacturing the same.

Description

Matte for raising seeding with biodegradability and manufacturing method

The present invention relates to a biodegradable multi-purpose bed and a method for manufacturing the same, and more specifically, by producing a cube, a slab and a germination mat for use in hydroponic cultivation and nutrient cultivation using natural ingredients, Afterwards, there is no environmental pollution caused by waste materials.

Currently used bed, that is, cubes, slabs used in hydroponic culture and nutrient solution farming are used in the form of squares of rock wool and sponge.

The rock wool mainly refers to the mineral fiber which is fibrous by refining by high-speed centrifugal force after melting at 1,500 to 1,600 ℃ in the furnace by mixing coke with ore such as basalt, siliceous rock and lime in slag of steel mill blast furnace. It is widely used as a solid medium for cultivation of nutrient solution (養 液, culture), but if left untreated or discarded with endurance, it causes serious environmental pollution.

In addition, the sponge is also biodegradation is not made is a situation that causes serious environmental pollution when disposed.

As a germination mat used in nursery nurseries, a method of producing pulp, expanded chaff, vermiculite and fertilizers by appropriately mixing the wet seedling boxes and drying them according to a standard nursery box has been developed.

However, pulp, which is an essential raw material of the bed, is a cellulose-containing organic material, and when a large amount of water is required, it easily decays and causes mold, and thus is not suitable for hydroponic and nutrient cultivation. There was a problem such as a phenomenon that the lifting does not stretch out.

And in order to solve the problem of the pulp mat-like soil, in recent years, unlike regenerated pulp for papermaking, swelling chaff, vermiculite and compound fertilizer, etc. The press was press-molded by the press. These beds have been greatly improved in that they have fewer molds than beds using recycled pulp, but they still break easily or break, and contain excessive amounts of organic matter (coco peat, peat moss, swelling chaff), so that root development and root netting Not only was the formation poor, but there was a problem in that it takes a long time to absorb moisture.

Therefore, the present invention is to solve the problems of the conventional bed as described above, by providing a multi-purpose bed of natural derived components including cotton wool by-products and cocoose, peatmouth, perlite, vermiculite, The purpose is to prevent environmental pollution.

In addition, nutrient solution and hydroponic cultivation do not rot easily, but also to provide a multi-purpose bed with excellent root development and root net formation.

The biodegradable multipurpose bed of the present invention is characterized by comprising cotton wool by-products, coco peat, peatmouth, perlite, vermiculite and oil, and mineral nutrients.

In addition, it is characterized in that it comprises 100 parts by weight of cotton wool by-products, 150 to 250 parts by weight of coco peat and pitmouth, 25 to 50 parts by weight of perlite and vermiculite and 10 to 35 parts by weight of oil and inorganic nutrients.

It is also characterized in that it further comprises a palm seed stem and jute.

And the multi-purpose bed production method of the present invention, the step of immersing the cotton wool by-products in water, the step of mixing coco peat, peatmouth, perlite, vermiculite and oil, mineral nutrients with water, and the immersed cotton wool by-products and water and Homogeneously mixing the mixed cocoite, peatmouth, perlite, vermiculite and oil, and mineral nutrients, filling the homogeneous mixed mixture into a mold, and pressing and leaching the filled filler to form And separating the molded molding from the mold, and drying and curing the separated molding.

In addition, after the step of pressing, leaching and filling the filled filler is characterized in that it further comprises the step of perforating the upper part of the molded molding.

In addition, the step of mixing coco peat, peatmouth, perlite, vermiculite and oil, mineral nutrients with water, characterized in that it further comprises a palm seed stem and jute.

According to the present invention, by replacing biodegradable rock wool (asbestos) and other media used in conventional horticultural crop cultivation with biodegradable badds of natural components, it provides an effect of enabling eco-friendly agriculture.

In addition, it is excellent in root formation but not easily decayed in water, so it is suitable for hydroponic cultivation and nutrient solution cultivation, and it can produce a suitable bed for use as a germination mat in nursery.

Below. The present invention will be described in detail.

First, the multipurpose bed according to the present invention includes all of the germination mats used in hydroponics and nutrient solution culture, that is, cubes, slabs and nurseries.

The multi-purpose bed of the present invention comprises cotton wool by-products, coco peat, peatmouth, perlite, vermiculite and oil, mineral nutrients, and the cotton wool by-products, coco peat, peatmouth, perlite, vermiculite and milk, inorganic nutrients, etc. As a component of nature, it is possible to biodegrade when buried in the soil as it does not cause environmental pollution. In addition, all of the above materials are not easily formed in the water, that is, in the water can be utilized as a cube for cultivation and nutrient solution, slabs in addition to the mat for seedling.

The cotton wool by-products used in the present invention are materials for binding and moisturizing tissue, and cocoite, peatmouth, perlite and vermiculite are materials for moisturizing and securing voids.

And, the inorganic mineral is a basic fertilizer for providing nutrients to the crops. The bed may further include palm seed stems and jute.

To explain this in detail, first, the cotton wool by-products have excellent hygroscopicity, so that water can be supplied for a long time by containing water for a long time, as well as other materials, such as cocofit, pismouth, perlite, vermiculite, etc. Therefore, even if there is no separate solidifying agent, the molding of the mat or the cube, the slab, etc. is possible, as well as providing strength to prevent the bed from being easily broken. In the present invention, the mixing ratio of other materials will be described based on 100 parts by weight of the cotton wool by-product.

And the cocopeat is to extract the fiber and rust the remaining palm husks in the natural state, to help moisturizing function to act as a moisture control agent, Pitmouth is made by the deposition of moss of wetlands hundreds of thousands of years ago Contains excellent organic matter. The pitmus is rich in natural organic fibers, excellent moisturizing preservation power and excellent breathability to promote the growth of roots, good breathability and promote the growth of microorganisms.

Preferably, the cocopite and pitmouth are mixed and used in an amount of 150 to 250 parts by weight, because when the cocopite and pitmouth are less than 150 parts by weight, sufficient breathability is not secured, and when the amount exceeds 250 parts by weight, the excess is excessive. . At this time, the mixing ratio between the coco pit and the pit mush is not limited, since the coco pit and the pit mush are materials that can be replaced with each other, and it is generally preferable to use a mixture in a ratio of 1: 1 to 10 weight.

The perlite is a pumice that increases the porosity by rapidly heating the pearl rock, and is an artificial soil having the characteristics of promoting the early sliding of crops due to good ventilation and water retention, and serves to increase the porosity, and the vermiculite is excellent. Its own weight is easy to handle and excellent in breathability and drainage to promote the growth of crops, it is possible to obtain the effect of reducing the initial cold sea due to the warming effect.

In the present invention, the mixture of perlite and vermiculite is used by 25 to 50 parts by weight, and when the mixture of perlite and vermiculite is added to 25 parts by weight or less, the effect of heat retention, breathability and drainage is reduced, and exceeds 50 parts by weight. This is because there is a disadvantage in that the total weight of the bed, that is, the seedling mat or the cube becomes light, resulting in deterioration of lubrication and mat uniformity. Here, the mixing ratio between the perlite and vermiculite is not limited, for example, it can be used in the range of 1: 0.1 to 10 weight ratio.

In addition, the organic and inorganic nutrients that are generally used in the manufacture of mats and cubes for raising seedlings may be used as the oil and inorganic nutrients. The oil and inorganic nutrients are for providing nutrients necessary for cultivation. Do not limit. In the present invention, the oil and mineral nutrients are used within the range of 10 to 35 parts by weight. If the oil and mineral nutrients are less than 10 parts by weight, sufficient nutrients are not provided, and when the amount exceeds 35 parts by weight, the excess amount is increased. to be. The oil and mineral nutrients are preferably mixed and added in an amount of about 1: 0.1 to 1 weight.

And the palm seed stem and jute as a material to provide a certain strength to the bed, as well as to provide voids in the bed, the mixing ratio of the palm seed stem and jute 10 to 50 parts by weight of the palm seed stem, jute 10 ~ It is preferred to add within 50 parts by weight, but this is not necessarily a limitation.

In addition, cotton wool by-products, coco peat, peatmouth, perlite, vermiculite, palm seed stalk and jute used in the present invention do not limit the size, it is enough to be molded. Therefore, if the particle size of coco peat, pitmouth, perlite, vermiculite, etc. is less than 1cm, it is appropriate, even if larger than this is not a big problem.

Since the multipurpose bed of the present invention is all derived from nature, it does not biodegrade at the time of disposal and does not cause environmental pollution, so that mold is not easily generated in water, and thus it can be used as a medium for hydroponic cultivation and nutrient solution cultivation.

Hereinafter, the manufacturing method will be described.

First, cotton wool by-products are immersed in water. In this case, the cotton wool by-products are immersed in water for about 1 hour, and the reason for immersing the cotton wool by-products in water is to allow the mixture to be homogeneous by sufficiently releasing the cellulose trait, thereby limiting the immersion time. Immersion is carried out at 20 ~ 28 ℃ but the temperature is not necessarily limited. In addition, the amount of water immersed in the cotton wool by-products is also not limited so long as the cotton wool by-products are sufficiently submerged in water.

In addition, the cotton wool by-products are immersed in water, while cocoite, pitmouth, perlite, vermiculite and oil, and mineral nutrients are mixed with water. The coco peat, peatmouth, perlite, vermiculite and oil, and mineral nutrients can be mixed with the palm seed stem and jute, the addition mixture is not limited. Here, the coco peat, peatmouth, perlite, vermiculite, oil, mineral nutrients, palm seed stems, jute, etc. have been described above sufficiently, and thus the detailed description and the description of the mixing ratio will be omitted. The amount of water to be mixed with the coco peat, peatmouth, perlite, vermiculite and oil, inorganic nutrients is also not limited, and in general, mixing water of about 1 to 2 volume ratio of the material mixed with all the coco peat, etc. desirable. The reason for mixing the materials with water is to ensure uniform mixing of the materials with cotton wool by-products. Again, the temperature of the water is not limited.

When the immersion in water and mixing with water is completed as described above, the immersed cotton wool by-products and water mixed with cocoite, peatmouth, perlite, vermiculite and oil, and mineral nutrients are homogeneously mixed.

The homogeneous mixed mixture is then filled in a mold. At this time, the molding die may be cylindrical, square pillar, mat, etc., and does not limit the shape, material, etc. of the molding die. In other words, when the bed of the present invention is used as a medium (cube, slab) for hydroponic cultivation and nutrient solution cultivation, it is formed into a columnar or square columnar shape, and when used as a germination mat used in nursery farms, a mat-type flat frame is used. To mold.

When the filling is completed as described above, the filled filler is compressed, leached and molded. The pressing pressure is not limited and is sufficient to sufficiently remove the water so that the mixture can be molded, for example, 10 kg / cm 2 to 15 kg / cm 2.

When the molding is completed, the molded molding is separated from the mold, and the separated molding is dried and cured to complete a bad bed, that is, a medium.

At this time, the drying and curing conditions of the molding are not limited, and the conditions of drying and curing of the medium using pulp or pitmouth, etc., which are widely known in the art. For example, it is about 2 days in the summer sun light, and about 4 days using the drying equipment during winter drying.

In addition, after the step of pressing and leaching the filled filling, the molding can be perforated the upper part of the molded molding, the reason for the perforation is not only smoothly supplied with water into the bed, the seed is burned through the perforation This is so that they can be sown by studying.

As described above, according to the bad manufacturing method of the present invention, it is possible to manufacture the mat and the medium for germination only with components derived from nature, thereby preventing environmental pollution. In addition, unlike the bed using a conventional pulp by using the cotton wool by-products it is possible to grow the roots without easy mold in the water.

On the other hand, the present invention can be cut and packaged by needle punching after mixing the materials using the Easy Green Matting (EGM) process in addition to the above-described manufacturing method, the method for producing a biodegradable multi-purpose bed according to the present invention It is not limited to an Example.

In the EGM process, a nonwoven fabric is supplied to the lowermost layer, and about 200 g / m 2 of pit moss is supplied onto the nonwoven fabric, and then burned and bleached using a bleached surface or the like, and primary carding and plant seed are planted and secondary carding. , Jutenet bonding, needle punching, coloring, drying, stalking and winding process, when applying the present invention, after supplying nonwoven fabric, cotton wool by-products of the present invention, cocopite, peatmouth, perlite, vermiculite and milk, The mat is prepared by feeding a mixture of mineral nutrients, sowing seeds, carding, jutenet bonding and needle punching.

As described above, the present invention has been described by the above embodiments, but various modifications can be made without departing from the scope and spirit of the present invention.

Claims (6)

A biodegradable all-purpose bed comprising cotton wool by-products, coco peat, peatmouth, perlite, vermiculite and oil, and mineral nutrients. The method of claim 1,
A biodegradable multipurpose bed comprising 100 parts by weight of cotton wool by-products, 150 to 250 parts by weight of coco peat and pitmouth, 25 to 50 parts by weight of perlite and vermiculite, and 10 to 35 parts by weight of oil and inorganic nutrients. The method of claim 1,
A biodegradable general purpose bed, characterized by further comprising palm seed stems and jute. Dipping cotton wool by-products in water,
Mixing cocofit, peatmouth, perlite, vermiculite and oil, mineral nutrients with water,
Homogeneously mixing the immersed cotton wool by-products with water, coco peat, pitmouth, perlite, vermiculite and oil, and mineral nutrients;
Filling the homogeneous mixed mixture into a mold;
Pressing and leaching the filled filler to form the same;
Separating the molded molding from a mold;
Method of producing a biodegradable multi-purpose badm comprising the step of drying, curing the separated molding. 5. The method of claim 4,
After the step of compacting, leaching and filling the filled filler,
The method of manufacturing a biodegradable multi-purpose bed, characterized in that it further comprises the step of perforating the top of the molded molding. 5. The method of claim 4,
A method of producing a biodegradable multipurpose bed, characterized in that it further comprises palm seed stems and jute at the time of mixing cocopite, pitmouth, perlite, vermiculite and oil, and mineral nutrients with water.