KR100355149B1 - Soil stabiling materials with seed - Google Patents

Abstract

PURPOSE: Provided is soil for vegetation which has low cohesion and excellent physical property, is used as fertile bed soil, increases frictional force and consistency and shows fertilizing effect. CONSTITUTION: A composition of soil for vegetation is characterized by mixing 20 wt.% of paper sludge, 5 wt.% of activated carbon, 5 wt.% of peat and 20 wt.% of sewage sludge; mixing the mixture thereof with 10 wt.% of soil, 5 wt.% of mineral, 5 wt.% of plant residue, 5 wt.% of animal residue and 5 wt.% of plant processed residue; and adding 5 wt.% of human excrement, and 15 wt.% of waste residue thereto, and mixing them.

Description

Vegetation soil {SOIL STABILING MATERIALS WITH SEED}

The present invention relates to a vegetation soil suitable for plant growth in a region where natural vegetation is difficult as a barren barren land with poor cuts, rock slopes, historic sites and topsoil.

In general, sloped rock reclamation method of soilless rocky land is a landscaping method that disturbs hard cut slopes and improves physical properties to create a vegetation growth base, and a tree planting method that keeps the soil layer or soil bag on the slope. Install a bench on the rock and fix the L-shaped or U-shaped structure to the slope with anchors, etc. Construction method, blood formation method that artificially makes pockets on sloped rock and planted them, and cuts crack-shaped slits that are cracked with high water pressure on hard cutting surfaces such as niam or weathered rock. Water chute digging method of spraying seeds on it, and vine planting method of introducing woody or vine plants as a shielding material to rock This has been used steadily developed.

Vegetation soil is a kind of green soil with sticky soil. The greening method using green soil has been limited to dark incisions until now. In general, non-rock incisions such as inclined surface, hard soil, and ripped surface are usually constructed with grid blocks to form seeds. The greening method has been mainly used to create an environment where plants can grow by spraying or planting grass.

Korean Patent Publication No. 96-1828 is a kind of artificial soil, which is an improvement of an artificial soil composition that serves as a medium for reducing fertilizer components using natural soil sludge and paper sludge. The technology includes the patent application No. 85-8720 (green soil composition) and 89-13774 (green soil composition) of the Emen Industrial Greenery Co., Ltd., which is a domestic patent application applicant, and the Korean patent application No. 88-10388 (vegetable plant for legal greening). Japanese Laid-Open Patent Publication No. 61-38023 is a Japanese green patent publication with a focus on the greening method, germination, adhesiveness, water retention, curing and workability, which improved the functionality and water retention Publication Nos. 3-180618 and 3-180619 are disclosed, and Korean Patent Application No. 85-8720 discloses' volcanic powder, pits, briquettes, field soil, slurry cake, lignite, powder, microbial agent, and water-soluble. 'Silicate and Magnesium' as a raw material, and domestic patent application No. 89-13774 is made of 'pit, briquettes, on-cake and pulp sludge' as raw materials. Due to the weak adhesion between materials, it is difficult to construct when the incision is severely inclined, and when the cold is severe, cracks tend to occur and the evaporation of water tends to be more severe, and in case of prolonged drought, it is relatively thin. Moisture evaporates quickly and becomes a dry state, so there is a problem that the seeds germinated by moisture at the time of construction will die.

In addition, Japanese Laid-Open Patent Publication No. 61-38023 is composed of 'tobamorite, a calcium-based mineral, mainly composed of plant seeds, fibers, chemical fertilizers, adhesives, etc. in a mixture of lightweight foam concrete and compost with a specific diameter'. However, in rock cutouts, there is a problem that the selection of plants for greening is narrowed due to the lack of soil nutrients, and Japanese Laid-Open Patent Publication Nos. 3-180618 and 3-180619 refer to 'starch, etc.' The fertilizer composition consisting of potato foil, soybean meal and barley straw was removed, and carboxyl methyl ether salt was added to improve germination, adhesiveness, water retention and workability. There were many disadvantages to long-term greening.

Korean Patent Publication No. 96-1830 is a light weight aggregate, briquette, sawdust for food fermentation compost, which is an artificial soil used for covering and planting a certain thickness on slope-free soil rocks of cut sections such as roads and site stop works of civil engineering works. And a method for producing a green soil composition used in the process of spraying the insecticide material on the soil-free rock by adding, mixing, or encapsulating the soil, masato or field soil, cement, lime, and dispersant.

Korean Patent Publication No. 96-3573 discloses a clay nocturnal composition composed of peat, onicake, pulp sludge, sawdust, masato, earthworm powder, and viscous microorganisms,

Korean Patent Publication No. 96-11616 discloses a corrosive earth composition composed of briquettes, paper by-products, cooked sawdust, peat, masato, moisturizers, and organics.

Due to the evaporation of moisture after drying, the relatively thin parts of the construction may be 'concrete' after drying due to the deadness of the germinated seeds and the use of flocculants, etc. Seed germination, unreachability, and the use of green vegetation seeds in the total amount of greening soil are mixed, so all seeds below 0.5 ~ 1Cm are wasted, and these seeds adversely affect the germination of gerable seeds in surface soil when decaying. There was a problem.

In order to solve the problems described above, the present invention artificially forms a planting layer suitable for plant growth, thereby achieving attribute greening, and is particularly suitable for lawn cultivation of landscaping water and garden water, and selects vegetation in harmony with surrounding existing communities. As an artificial soil for creating an ecosystem, it aims to provide a vegetated soil and its manufacturing method that can preserve soil permanently and make national greenery and landscape beautiful.

In order to achieve the object as described above, the present invention is suitable for landscaping water, garden water and grass cultivation, mixed with seeds, paper sludge, activated carbon, peat, sludge, manure transcript, plant residues, animal that can be utilized as manure The present invention relates to a vegetation soil composed of residues, fishery residues, minerals, soil, waste, etc. and a method of manufacturing the same.

Activated charcoal is produced using palm bark and charcoal, and sludge can use live sludge, water and sewage, and other sludge treated sludge. Residues represented as vegetable residues refer to crop residue, sawdust, rice husk, bark, wood flour, etc. Animal residues are tallow, seonji, meat and bone meal, fishery residues are fishmeal and fish and shellfish, minerals are limestone, phosphate, pearlite, vermiculite, zeolite and the like, and soil is masato, ocher, clay and the like.

Incineration residues can be seen that represent the combustion, dust and coal ash.

When the green earth is installed, the seeds are mixed and sprayed together with a compressor. The waste residue used in the present invention generally refers to a combustor incinerated paper sludge or ash generated from a thermal power plant, and waste dust is a boiler using fuel. And fine dust generated during chimney cleaning, plant residue refers to crop residues, sawdust, rice husks, etc., and vegetable processed residues are used in the process of manufacturing canned food such as various fruits, that is, defective products or residues generated during food processing. It is.

It will be described in detail through the following examples.

Example 1

20% by weight of paper sludge, 5% by weight of activated carbon, 5% by weight of peat and 20% by weight of sludge are mixed and stirred,

5% by weight of minerals, 5% by weight of vegetable residues, 5% by weight of animal residues and 5% by weight of vegetable processed residues are mixed with 10% by weight of soil, 5% by weight of manure residues, and 15% by weight of waste residues. Secondary mixing and stirring together with the mixed and stirred compound to produce vegetation soil.

Example 2

20% by weight of papermaking sludge, 5% by weight of activated carbon, 5% by weight of peat, and 20% by weight of phase and sewage sludge were mixed and stirred.

10% by weight of ocher or masato, 5% by weight of limestone, 5% by weight of sawdust or chaff, 5% by weight of Uji, sesame and meat meal and 5% by weight of fishmeal or shellfish, 5% by weight of manure residue, and 15% of coal or burning ash The mixture is mixed with%, followed by secondary mixing and stirring with the mixed and stirred compound to prepare vegetated soil.

Example 3

20% by weight of paper sludge, 5% by weight of activated carbon, 5% by weight of peat and 20% by weight of wastewater treatment sludge were mixed and stirred,

Mix 10% by weight of clay, 5% by weight of pearl or phosphate, 5% by weight of sawdust or chaff, 5% by weight of meat or bone meal, and 5% by weight of fish and shellfish, and then 5% by weight of manure residue and 15% by weight of waste dust. Secondary mixing and stirring together with the mixed and stirred compound to produce vegetation soil.

Table 1. Vegetation soil test results prepared by the above example

Sample Name Inspection Items Example 1 Example 2 Example 3 Remarks Lead (mg / l) 0.047 0.043 0.026 3 or less Copper (mg / l) 0.037 0.029 0.025 3 or less Cadmium (mg / l) Not detected Not detected Not detected 0.3 or less Hexavalent chromium (mg / l) 0.055 0.046 0.038 1.5 or less Mercury (mg / l) Not detected Not detected Not detected 0.005 or less Arsenic (mg / l) 0.018 0.035 0.033 1.5 or less Cyan (mg / ℓ) Not detected 0.007 0.005 1 or less Tetrachloroethylene (mg / L) Not detected Not detected Not detected 0.1 or less Trichloroethylene (mg / l) Not detected Not detected Not detected 0.3 or less Organophosphorus (mg / l) Not detected Not detected Not detected 1 or less

The test results above were tested by Chungcheongnam-do Institute of Health and Environment.

As described above, the present invention can be used as a top soil for fertile seeds with low cohesive force and good physical properties, enhances friction and holding force between soils, prevents shedding during spraying or construction, and landscaping manure. It can be used as an effect.

Claims (2)

In the method for preparing vegetated soil, 20% by weight of papermaking sludge, 5% by weight of activated carbon, 5% by weight of peat and 20% by weight of sludge are mixed and stirred, and then 10% by weight of soil 5% by weight of minerals and 5% by weight of vegetable residues. After mixing 5% by weight of animal residues and 5% by weight of vegetable processing residues, 5% by weight of manure residues, and 15% by weight of waste residues are mixed, followed by secondary mixing and stirring with the mixed and stirred compound to prepare a composition. Method for producing vegetation soil to be. 20% by weight of paper sludge, 5% by weight of activated carbon, 5% by weight of peat and 20% by weight of sludge, 10% by weight of soil, 5% by weight of minerals, 5% by weight of vegetable residues and 5% by weight of animal residues 5% by weight of processed residues, 5% by weight of manure residues, and 15% by weight of waste residues.