KR20120086046A - Spray Mulching Material, Manufature Method Using Spray Mulching Material and Device Thereof - Google Patents

Spray Mulching Material, Manufature Method Using Spray Mulching Material and Device Thereof Download PDF

Info

Publication number
KR20120086046A
KR20120086046A KR1020110007251A KR20110007251A KR20120086046A KR 20120086046 A KR20120086046 A KR 20120086046A KR 1020110007251 A KR1020110007251 A KR 1020110007251A KR 20110007251 A KR20110007251 A KR 20110007251A KR 20120086046 A KR20120086046 A KR 20120086046A
Authority
KR
South Korea
Prior art keywords
mulching
water
raw material
soluble
thick film
Prior art date
Application number
KR1020110007251A
Other languages
Korean (ko)
Inventor
채원석
정재구
김승훈
Original Assignee
채원석
김승훈
정재구
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 채원석, 김승훈, 정재구 filed Critical 채원석
Priority to KR1020110007251A priority Critical patent/KR20120086046A/en
Publication of KR20120086046A publication Critical patent/KR20120086046A/en

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protecting plants
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02—Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00—Soil-conditioning materials or soil-stabilising materials
    • C09K17/52—Mulches
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protecting plants
    • A01G2013/004—Liquid mulch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Protection Of Plants (AREA)

Abstract

PURPOSE: A spray type mulching material composition is provided to treat mulch using a simple apparatus, and to have excellent biodegradation, thereby capable of preventing soil pollution. CONSTITUTION: A spray type mulching material composition consists of solid paste, a water-soluble thickener, and a water-soluble crosslinking agent. The mulching method using the spray type mulching solution comprises: a step of manufacturing the mulching material composition; a step of operating a motor pump connected between a container in which the mulching material composition is accommodated and a sprayer; a step of forming a thick film by spraying the mulching material composition on the soil using the sprayer; and a step of stopping the motor pump and the sprayer after forming the thick film on the soil.

Description

뿌리는 멀칭재의 조성물, 그 멀칭재를 이용한 멀칭 방법 및 장치{Spray Mulching Material, Manufature Method Using Spray Mulching Material and Device Thereof}Root is composed of mulching material, mulching method and device using the mulching material {Spray Mulching Material, Manufature Method Using Spray Mulching Material and Device Thereof}

작물의 생육을 돕고 토양의 유실 방지와 수분유지 및 잡초 억제 등을 위해 토양을 덮는 멀칭에 관한 것이다.The present invention relates to mulching that covers the soil to help crops grow, to prevent loss of soil, to maintain moisture, and to suppress weeds.

멀칭은 토양침식방지, 토양수분유지, 지온조절, 잡초억제, 토양전염성병균방지, 토양오염방지 등을 위하여 농작물 재배에 있어 필수적인 요소가 되었다.Mulching has become an essential element in growing crops for soil erosion, soil water retention, geothermal control, weed control, soil infectious disease prevention, and soil pollution prevention.

멀칭재는 농작물의 생육에 상당한 영향을 주며, 불투명한 검정비닐이나 투명비닐 등 비닐필름으로 제조되고 롤(roll) 형태로 판매되는데, 피복장비를 사용하거나 2~3 인이 두둑(이랑) 중심에 필름을 덮고 양쪽 고랑을 흙으로 덮어 피복하기 때문에 많은 인력과 시간이 소모된다. 특히 파종이나 모종하는 시기인 봄에는 강한 바람이 불어 멀칭재를 피복하는 작업에 많은 노동력이 필요하다. 또한 작물 재배를 마친 후 토양 오염을 방지하기 위해 수거해야 하므로 재배 면적이 클수록 피복 작업과 수거 작업에 많은 노동력과 수고를 필요로 한다.Mulching materials have a significant effect on the growth of crops.They are made of opaque black vinyl or transparent vinyl and sold in rolls.They are covered with film or used by two or three people. It covers and covers both furrows with dirt, which consumes a lot of manpower and time. In the spring, when sowing and seedlings, strong winds require a lot of labor to cover the mulching material. In addition, since crops need to be collected to prevent soil contamination, the larger the growing area, the more labor and labor required for covering and collecting.

이러한 문제를 고려하여 생분해성 멀칭재가 개발되어 보급되고 있으나, 생분해 기능을 부가하기 위하여 고가의 원료를 사용할 뿐 아니라 필름 형태로 형성되어 재배 면적이 넓은 토양을 덮으려면 많은 인원을 동원하여 번거러운 피복 작업을 해야 하는 문제가 있다.In view of these problems, biodegradable mulching materials have been developed and distributed, but not only expensive raw materials are used to add biodegradation functions, but they are formed in the form of films to cover the soil with large cultivation area. There is a problem that needs to be done.

상기와 같은 문제를 해결하기 위하여, 본 발명의 일측면은 목분, 석분, 지분, 파지, 나무, 종이 등의 가루 성분을 고형물로 사용하고, 수용성 증점제나 가교제를 혼합하여 멀칭 원료를 반죽 형태로 만들고, 이 멀칭 원료를 모터 펌프와 살포기를 이용하여 살포함으로서 단시간에 넓은 지역에 피복할 수 있고 일정 기한이 지나면 자연 분해될 수 있도록 하는 것이다.In order to solve the above problems, one side of the present invention uses a powder component such as wood powder, stone powder, stake, phage, wood, paper, etc. as a solid, and mix the water-soluble thickener or crosslinking agent to make the mulching raw material into the dough form In addition, by spraying the mulching raw material using a motor pump and a sprayer, it can be coated in a large area in a short time, so that it can be naturally decomposed after a certain period of time.

이와 같은 본 발명의 실시예예 따른 뿌리는 멀칭재의 조성물은, 반죽 형태로 배합하는 고형물과 수용성 증점제 및 수용성 가교제로 이루어지고, 각 성분의 배합비는 후막유지기간에 따라 설정되는 것을 특징으로 한다.Such a root of the mulching material composition according to an embodiment of the present invention is composed of a solid, a water-soluble thickener and a water-soluble crosslinking agent to be blended in the form of dough, characterized in that the blending ratio of each component is set according to the thick film holding period.

상기 고형물은 목분, 석분, 지분, 파지, 나무, 종이 중 적어도 어느 하나의 가루 성분을 사용한다.The solid material uses a powder component of at least one of wood powder, stone powder, stake, phage, wood, and paper.

상기 수용성 증점제는 폴리비닐알코올(polyvinyl alcohol; PVA), 폴리비닐아세테이트(polyvinyl acetate; PVAc), 에틸렌비닐아세테이트(ethylene vinyl acetate; EVA), 프로필렌글리콜(propylene glycol; PG), 카복시메틸셀룰로스(carboxymethyl cellulose; CMC), 모노에틸렌글리콜(monoethylene glycol; MEG) 중 적어도 어느 하나를 사용한다.The water-soluble thickener is polyvinyl alcohol (polyvinyl alcohol; PVA), polyvinyl acetate (polyvinyl acetate; PVAc), ethylene vinyl acetate (ethylene vinyl acetate; EVA), propylene glycol (PG), carboxymethyl cellulose CMC) and at least one of monoethylene glycol (MEG) is used.

상기 수용성 가교제는 수용성 비닐계 또는 수용성 아크릴계를 사용하되, 상기 수용성 비닐계는 vinyltriethoxysilane CH2=CHSi(OCH3)3 , vinyltriemethoxysilane CH2=CHSi(OCH2CH2OCH3)3 , vinyl-tris-(2-methoxyethoxy)silane CH2=CHSiCH3(OCH3)2 , vinylmethyldimethoxysilane CH2=CHSiCH3(OCH3)2 중 적어도 하나를 사용하고, 상기 수용성 아크릴계는 HDDA (1,6-Hexanediol Diacrylate), DPGDA (Dipropylene glycol Diacrylate), NPGDA (Neopentyl glycol Diacrylate), TMPTA (Trimethylolpropane Triacrylate), TMP3EOTA (Ethoxylated Trimethylolpropane Triacrylate), TMPTMA (Trimethylolpropane Triacrylate), PET4A (Pentaerythritol Tetraacrylate), DPHA (Dipentaerythritol Hexaacrylate) 중 적어도 어느 하나를 사용한다.The water-soluble crosslinking agent may be water-soluble vinyl or water-soluble acrylic, wherein the water-soluble vinyl is vinyltriethoxysilane CH 2 = CHSi (OCH 3 ) 3 , vinyltriemethoxysilane CH 2 = CHSi (OCH 2 CH 2 OCH 3 ) 3 , vinyl-tris- ( 2-methoxyethoxy) silane CH 2 = CHSiCH 3 (OCH 3 ) 2 , vinylmethyldimethoxysilane CH 2 = CHSiCH 3 (OCH 3 ) 2 is used, and the water-soluble acrylic is HDDA (1,6-Hexanediol Diacrylate), DPGDA ( At least one of dipropylene glycol diacrylate), NPGDA (Neopentyl glycol Diacrylate), TMPTA (Trimethylolpropane Triacrylate), TMP3EOTA (Ethoxylated Trimethylolpropane Triacrylate), TMPTMA (Trimethylolpropane Triacrylate), PET4A (Pentaerythritol Tetraacrylate), and DPHA (Dipentaerythritol Hexaacrylate) are used.

이와 같은 본 발명의 실시예예 따른 뿌리는 멀칭재를 이용한 멀칭 방법은, 후막유지기간에 따라 설정된 배합비로 고형분과 수용성 증점제 및 수용성 가교제를 배합하여 멀칭 원료를 제조하고; 상기 멀칭 원료가 수용된 원료 용기와 살포기 사이에 연결한 모터 펌프를 작동시키고 상기 살포기로 토양 위에 멀칭 원료를 살포하여 후막을 형성하고; 상기 토양 위에 일정 두께의 후막이 형성되면 상기 모터 펌프 및 살포기의 작동을 정지하는 것을 포함한다.Such a mulching method using a mulching material roots according to an embodiment of the present invention, by combining the solid content, water-soluble thickener and water-soluble crosslinking agent at a compounding ratio set according to the thick film holding period to prepare a mulching raw material; Operating a motor pump connected between the raw material container containing the mulching raw material and the spreader and spraying the mulching raw material onto the soil with the spreader to form a thick film; If a thick film of a predetermined thickness is formed on the soil, it includes stopping the operation of the motor pump and the spreader.

상기 살포기의 살포 시간에 따라 상기 후막의 두께를 조절한다.The thickness of the thick film is adjusted according to the spreading time of the spreader.

이와 같은 본 발명의 실시예예 따른 뿌리는 멀칭재를 이용한 멀칭 장치는, 고형분과 수용성 증점제 및 수용성 가교제를 배합하여 반죽 형태의 멀칭 원료를 제조하는 배합기; 상기 배합기로 배합한 멀칭 원료를 수용하는 원료 용기; 상기 원료 용기에 수용된 멀칭 원료를 펌핑하는 모터 펌프; 및 상기 원료 용기에 수용되고 상기 모터 펌프에 의해 펌핑되는 멀칭 원료를 살포하는 살포기;를 포함한다.Such a mulching device using a mulching material roots according to an embodiment of the present invention, a blender for preparing a mulching raw material in the form of dough by blending the solid content, water-soluble thickener and water-soluble crosslinking agent; A raw material container containing a mulching raw material blended with the blender; A motor pump for pumping mulching raw materials contained in the raw material container; And a sparger for spreading mulching raw materials accommodated in the raw material container and pumped by the motor pump.

이상과 같이 본 발명의 실시예에 따른 뿌리는 멀칭재, 그 멀칭재를 이용한 멀칭 방법 및 장치는 고형물에 수용성 증점제 및 수용성 가교제를 배합하여 멀칭 원료를 제조할 수 있고 이 멀칭재를 간단한 기계장치로 재배지의 토양 위에 살포하여 후막을 형성할 수 있어 멀칭 작업을 단시간에 적은 인원으로 처리할 수 있다.As described above, the root according to an embodiment of the present invention is a mulching material, a mulching method and apparatus using the mulching material can be prepared by combining a water-soluble thickener and a water-soluble crosslinking agent in a solid material to produce a mulching material, and the mulching material as a simple mechanical device It can be sprayed onto the soil of the plantation to form a thick film, so that mulching can be carried out with a small number of people in a short time.

또한 본 발명은 토양 위에 살포된 후막이 일정 기간이 지나면 자연 분해될 수 있어 기존과 같이 재배 후 멀칭필름을 수거해야 하는 번거러운 작업을 하지 않아도 된다.In addition, the present invention can be spontaneously decomposed after a certain period of time, the thick film sprayed on the soil does not have to do the cumbersome work of collecting the mulching film after cultivation as in the past.

도 1은 본 발명의 실시예에 따른 뿌리는 멀칭재의 제조 과정을 설명하기 위한 도면이다.
도 2는 본 발명의 실시예에 따른 뿌리는 멀칭재를 이용한 멀칭 장치의 구성도이다.
도 3은 본 발명의 실시예에 따른 뿌리는 멀칭재를 이용한 멀칭 방법을 설명하기 위한 흐름도이다.1 is a view for explaining the manufacturing process of the mulching material roots according to an embodiment of the present invention.
2 is a block diagram of a mulching device using a mulching material roots according to an embodiment of the present invention.
3 is a flowchart illustrating a mulching method using a mulching material roots according to an embodiment of the present invention.

이하, 본 발명의 실시예를 첨부된 도면들을 참조하여 상세히 설명한다. Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

본 발명에 따른 뿌리는 멀칭재는 고형물과 수용성 증점제 및 수용성 가교제를 일정 배합비로 혼합하여 반죽(slurry 또는 paste)의 형태로 제조한다. 이러한 반죽 형태의 멀칭 원료를 간단한 기계장치로 살포하여 토양 위에 후막(thick film)을 형성한다. 이 후막이 멀칭 피막의 역할을 한다.Rooting mulching material according to the present invention is prepared in the form of a dough (slurry or paste) by mixing a solid, a water-soluble thickener and a water-soluble crosslinking agent in a predetermined ratio. This dough-type mulching raw material is sprayed by a simple machine to form a thick film on the soil. This thick film acts as a mulching film.

도 1은 본 발명에 따른 뿌리는 멀칭재의 제조 과정을 설명하기 위한 도면이다.1 is a view for explaining the manufacturing process of the mulching material roots according to the present invention.

본 발명에 따른 뿌리는 멀칭재는 목분, 석분, 지분, 파지, 나무, 종이 등의 가루 성분을 고형물로 사용한다(1).Rooting mulching material according to the present invention uses a powder component such as wood powder, stone powder, stake, phage, wood, paper as a solid (1).

수용성 증점제는 폴리비닐알코올(polyvinyl alcohol; PVA), 폴리비닐아세테이트(polyvinyl acetate; PVAc), 에틸렌비닐아세테이트(ethylene vinyl acetate; EVA), 프로필렌글리콜(propylene glycol; PG), 카복시메틸셀룰로스(carboxymethyl cellulose; CMC), 모노에틸렌글리콜(monoethylene glycol; MEG) 등을 사용한다(2).Water-soluble thickeners include polyvinyl alcohol (PVA), polyvinyl acetate (PVAc), ethylene vinyl acetate (EVA), propylene glycol (PG), carboxymethyl cellulose; CMC), monoethylene glycol (MEG) and the like are used (2).

수용성 가교제는 수용성 비닐계 또는 수용성 아크릴계를 사용한다(3).The water-soluble crosslinking agent uses water-soluble vinyl or water-soluble acrylic (3).

비닐계 실란(vinyl silane)은 에톡시 실란(ethoxy silane)이나 메톡시 실란(methoxy silane)이 물에서 가수분해되어 실리케이트 음이온(silicate anion)을 형성하면서 물에 녹을 수 있다. 그런데, 실리케이트끼리 중합이 일어나서 덩어리가 생길 수 있으므로 약간의 염기를 넣어주어 물에 잘 녹일 수 있도록 한다. 이런 수용성 비닐계는 vinyltriethoxysilane CH2=CHSi(OCH3)3 , vinyltriemethoxysilane CH2=CHSi(OCH2CH2OCH3)3 , vinyl-tris-(2-methoxyethoxy)silane CH2=CHSiCH3(OCH3)2 , vinylmethyldimethoxysilane CH2=CHSiCH3(OCH3)2 등을 사용한다. The vinyl silane may be dissolved in water while ethoxy silane or methoxy silane is hydrolyzed in water to form a silicate anion. However, the silicates may be polymerized with each other to form agglomerates, so that a little base is added to dissolve well in water. These water-soluble vinyl compounds are vinyltriethoxysilane CH 2 = CHSi (OCH 3 ) 3 , vinyltriemethoxysilane CH 2 = CHSi (OCH 2 CH 2 OCH 3 ) 3 , vinyl-tris- (2-methoxyethoxy) silane CH 2 = CHSiCH 3 (OCH 3 ) 2 , vinylmethyldimethoxysilane CH 2 = CHSiCH 3 (OCH 3 ) 2 and the like.

수용성 아크릴계는 HDDA (1,6-Hexanediol Diacrylate), DPGDA (Dipropylene glycol Diacrylate), NPGDA (Neopentyl glycol Diacrylate), TMPTA (Trimethylolpropane Triacrylate), TMP3EOTA (Ethoxylated Trimethylolpropane Triacrylate), TMPTMA (Trimethylolpropane Triacrylate), PET4A (Pentaerythritol Tetraacrylate), DPHA (Dipentaerythritol Hexaacrylate) 등을 사용한다.Water-soluble acrylics include HDDA (1,6-Hexanediol Diacrylate), DPGDA (Dipropylene glycol Diacrylate), NPGDA (Neopentyl glycol Diacrylate), TMPTA (Trimethylolpropane Triacrylate), TMP3EOTA (Ethoxylated Trimethylolpropane Triacrylate), TMPTMA (Trimethylolpropane Triacrylate), PET4 Tetrapentane ), Or DPHA (Dipentaerythritol Hexaacrylate).

아크릴계의 가교제에서 이름에 -ol이 붙어 있는 것들은 분자내에 알코올 작용기를 갖고 있는 것으로 -OH의 알코올 기가 물과 수소결합이 가능하기 때문에 물에 잘 녹는다.In the acrylic cross-linking agent, those with -ol attached to the name have an alcohol functional group in the molecule, and the -OH alcohol group is soluble in water because it is capable of hydrogen bonding with water.

본 발명의 실시예에 따른 뿌리는 멀칭재에 대한 고형물과 수용성 증점제 및 수용성 가교제의 배합비는 토양에 살포되어 후막으로 형성하게 될 때, 후막이 일정 형태로 유지되는 후막유지기간에 따라 설정한다(4). The root ratio according to the embodiment of the present invention is set according to the thick film holding period in which the thick film is maintained in a certain form when sprayed on the soil to form a thick film and the water-soluble thickener and water-soluble crosslinking agent to form a thick film (4 ).

가교제의 비율은 일정 기간 동안 뿌리는 멀칭재의 후막을 유지하고 우천시 서서히 녹아 토양과 섞이게 하는 것과 관련된다. 일반적으로 잡초의 성장은 장마 이전에 가장 극심하며 장마 기간이 지난 이후에는 잡초의 성장이 저하되기 때문에 후막이 고강도로 유지될 필요가 없고, 결실기인 가을철에는 멀칭 피막이 뿌리 작물의 통기성을 저하시키기 때문에 녹아 없어지게 하는 것이 필요하다.The proportion of crosslinking agent is associated with maintaining the thick film of the mulching material for a period of time and slowly melting in rainy weather and mixing with the soil. In general, weed growth is most severe before the rainy season, and after the rainy season, weed growth does not have to be maintained because the thick film does not have to be maintained at high strength. In autumn, the mulching film melts because it reduces the permeability of root crops. It is necessary to make it disappear.

각 성분의 배합비를 설정한 후, 배합기를 이용하여 배합한다. 배합기는 V믹서, 원통형 혼합기, 임펠러 믹서 등을 사용할 수 있다(5). 이 배합기로 일정 시간 배합하여 반죽 형태의 멀칭 원료를 제조함으로서 뿌리는 멀칭재의 제조를 완료한다(6).After setting the compounding ratio of each component, it mix | blends using a compounding machine. The mixer may be a V mixer, a cylindrical mixer, an impeller mixer, or the like (5). By blending with this blender for a certain time to produce a mulching raw material in the form of dough, the preparation of the mulching material to be sprinkled is completed (6).

도 2를 참고하여, 본 발명에 따른 뿌리는 멀칭재를 이용한 멀칭 장치는 배합기(10), 원료 용기(100), 모터 펌프(200), 및 살포기(300)를 포함한다.Referring to FIG. 2, the mulching apparatus using the rooting mulching material according to the present invention includes a blender 10, a raw material container 100, a motor pump 200, and a spreader 300.

배합기(10)는 고형물과 수용성 증점제 및 수용성 가교제를 후막유지기간에 따라 설정된 배합비로 배합하여 반죽 형태의 멀칭 원료를 제조한다. 제조된 멀칭 원료는 원료 용기(100)에 적재된다.The blender 10 mixes the solid matter, the water-soluble thickener and the water-soluble crosslinking agent in a compounding ratio set according to the thick film holding period to produce a mulching raw material in the form of dough. The prepared mulching raw material is loaded in the raw material container 100.

모터 펌프(200)는 원료 용기(100)와 살포기(300) 사이를 연결하는 도시하지 않은 연결 호스에 연결되고, 사용자의 조작에 따라 원료 용기(100)에 수용된 멀칭 원료를 펌핑하여 살포기(300)로 이송한다. 사용자는 살포기(300)의 조준방향을 조절하여 재배면적의 토양 위에 멀칭 원료를 살포한다. 이에 따라 토양 위에 살포된 멀칭 원료는 일정 두께의 후막을 형성할 수 있다. The motor pump 200 is connected to a connection hose (not shown) for connecting between the raw material container 100 and the spreader 300, and pumps the mulching raw material accommodated in the raw material container 100 according to a user's operation to spread the sprayer 300. Transfer to. The user sprays the mulching raw material on the soil of the cultivation area by adjusting the aiming direction of the spreader 300. Accordingly, the mulching raw material sprayed on the soil may form a thick film of a predetermined thickness.

도 3은 본 발명의 실시예에 따른 부리는 멀칭재를 이용한 멀칭 방법을 설명하기 위한 흐름도이다.3 is a flowchart illustrating a mulching method using a mulching material according to an embodiment of the present invention.

배합기(10)를 이용하여 고형물과 수용성 증점제 및 수용성 가교제를 배합하여 멀칭 원료를 제조한다(401). 원료 용기(100)에 멀칭 원료를 적재하고(402), 모터 펌프(200)와 살포기(300)를 작동시켜 토양 위에 멀칭 원료를 살포한다(403).Using the blender 10, a solid material, a water-soluble thickener and a water-soluble crosslinking agent are blended to prepare a mulching raw material (401). The mulching raw material is loaded into the raw material container 100 (402), and the motor pump 200 and the sprayer 300 are operated to spread the mulching raw material on the soil (403).

토양 위에 살포된 멀칭 원료가 굳으면서 멀칭 피막인 후막을 형성하고, 그 후막이 설정 두께만큼 형성될 때 까지 멀칭 원료의 살포를 지속한다(404). 설정 두께로 후막이 형성되면 모터 펌프(200)와 살포기(300)를 정지시켜 멀칭 형성을 완료한다(405).The mulching raw material sprayed on the soil hardens to form a thick film, which is a mulching film, and spraying of the mulching raw material is continued until the thick film is formed to a predetermined thickness (404). When the thick film is formed to a predetermined thickness, the motor pump 200 and the sprayer 300 are stopped to complete the mulching formation (405).

이상 실시예에 띠르면 목분, 석분, 지분, 파지, 나무, 종이 등을 파쇄한 가루 성분의 고형물에 수용성 증점제와 수용성 가교제를 배합하여 반죽 형태의 멀칭 원료를 제조하고, 모터 펌프와 살포기와 같은 간단한 기계장치로 토양 위에 살포함으로서 멀칭 피막으로 기능하는 후막을 일정 두께로 형성할 수 있다. 따라서 넓은 재배 면적의 토양에 대한 멀칭 작업을 단시간에 적은 인원으로 처리할 수 있고, 일정 기간이 지나면 자연 분해되어 별도의 수거 작업 없이도 토양 오염을 방지할 수 있다.According to the above embodiment, a mulching raw material in the form of dough is prepared by mixing a water-soluble thickener and a water-soluble crosslinking agent with a powdered solid which is crushed wood powder, stone powder, stake, waste, wood, paper, etc. By spraying over the soil with a mechanical device, a thick film that functions as a mulching film can be formed to a certain thickness. Therefore, mulching work on a large cultivated area can be handled with a small number of people in a short time, and after a certain period of time, it is naturally decomposed to prevent soil contamination without a separate collection work.

10 : 배합기 100 : 원료 용기
200 : 모터 펌프 300 : 살포기
10: blender 100: raw material container
200: motor pump 300: duster

Claims (7)

반죽 형태로 배합하는 고형물과 수용성 증점제 및 수용성 가교제로 이루어지고, 각 성분의 배합비는 후막유지기간에 따라 설정되는 것을 특징으로 하는 뿌리는 멀칭재의 조성물.
The composition is made of a solid material to be blended in the form of a dough, a water-soluble thickener and a water-soluble crosslinking agent, the blending ratio of each component is set according to the thick film holding period.
제1항에 있어서,
상기 고형물은 목분, 석분, 지분, 파지, 나무, 종이 중 적어도 어느 하나의 가루 성분을 사용하는 뿌리는 멀칭재의 조성물.
The method of claim 1,
The solid material is the root of the mulching material using a powder component of at least one of wood powder, stone powder, stake, waste, wood, paper.
제1항에 있어서,
상기 수용성 증점제는 폴리비닐알코올(polyvinyl alcohol; PVA), 폴리비닐아세테이트(polyvinyl acetate; PVAc), 에틸렌비닐아세테이트(ethylene vinyl acetate; EVA), 프로필렌글리콜(propylene glycol; PG), 카복시메틸셀룰로스(carboxymethyl cellulose; CMC), 모노에틸렌글리콜(monoethylene glycol; MEG) 중 적어도 어느 하나를 사용하는 뿌리는 멀칭재의 조성물.
The method of claim 1,
The water-soluble thickener is polyvinyl alcohol (polyvinyl alcohol; PVA), polyvinyl acetate (polyvinyl acetate; PVAc), ethylene vinyl acetate (ethylene vinyl acetate; EVA), propylene glycol (PG), carboxymethyl cellulose CMC), the root using at least one of monoethylene glycol (MEG) is a composition of the mulching material.
제1항에 있어서,
상기 수용성 가교제는 수용성 비닐계 또는 수용성 아크릴계를 사용하되,
상기 수용성 비닐계는 vinyltriethoxysilane CH2=CHSi(OCH3)3 , vinyltriemethoxysilane CH2=CHSi(OCH2CH2OCH3)3 , vinyl-tris-(2-methoxyethoxy)silane CH2=CHSiCH3(OCH3)2 , vinylmethyldimethoxysilane CH2=CHSiCH3(OCH3)2 중 적어도 하나를 사용하고,
상기 수용성 아크릴계는 HDDA (1,6-Hexanediol Diacrylate), DPGDA (Dipropylene glycol Diacrylate), NPGDA (Neopentyl glycol Diacrylate), TMPTA (Trimethylolpropane Triacrylate), TMP3EOTA (Ethoxylated Trimethylolpropane Triacrylate), TMPTMA (Trimethylolpropane Triacrylate), PET4A (Pentaerythritol Tetraacrylate), DPHA (Dipentaerythritol Hexaacrylate) 중 적어도 어느 하나를 사용하는 뿌리는 멀칭재의 조성물.
The method of claim 1,
The water-soluble crosslinking agent may be water-soluble vinyl or water-soluble acrylic,
The water-soluble vinyl is vinyltriethoxysilane CH 2 = CHSi (OCH 3 ) 3 , vinyltriemethoxysilane CH 2 = CHSi (OCH 2 CH 2 OCH 3 ) 3 , vinyl-tris- (2-methoxyethoxy) silane CH 2 = CHSiCH 3 (OCH 3 ) 2 , at least one of vinylmethyldimethoxysilane CH 2 = CHSiCH 3 (OCH 3 ) 2 ,
The water-soluble acrylic is HDDA (1,6-Hexanediol Diacrylate), DPGDA (Dipropylene glycol Diacrylate), NPGDA (Neopentyl glycol Diacrylate), TMPTA (Trimethylolpropane Triacrylate), TMP3EOTA (Ethoxylated Trimethylolpropane Triacrylate), TMPTMA (Trimethylolpropane Triacrylate), PET4A (Pentaery) Root using at least one of Tetraacrylate) and DPHA (Dipentaerythritol Hexaacrylate) is a composition of the mulching material.
후막유지기간에 따라 설정된 배합비로 고형분과 수용성 증점제 및 수용성 가교제를 배합하여 멀칭 원료를 제조하고;
상기 멀칭 원료가 수용된 원료 용기와 살포기 사이에 연결한 모터 펌프를 작동시키고 상기 살포기로 토양 위에 멀칭 원료를 살포하여 후막을 형성하고;
상기 토양 위에 일정 두께의 후막이 형성되면 상기 모터 펌프 및 살포기의 작동을 정지하는 것을 포함하는 뿌리는 멀칭재를 이용한 멀칭 방법.
Preparing a mulching raw material by blending solids, a water-soluble thickener and a water-soluble crosslinking agent at a compounding ratio set according to the thick film holding period;
Operating a motor pump connected between the raw material container containing the mulching raw material and the spreader and spraying the mulching raw material onto the soil with the spreader to form a thick film;
Mulching method using a mulching material roots, including stopping the operation of the motor pump and spreader when a thick film of a predetermined thickness is formed on the soil.
제5항에 있어서,
상기 살포기의 살포 시간에 따라 상기 후막의 두께를 조절하는 뿌리는 멀칭재를 이용한 멀칭 방법.
The method of claim 5,
Mulching method using a mulching material roots for adjusting the thickness of the thick film according to the spraying time of the spreader.
고형분과 수용성 증점제 및 수용성 가교제를 배합하여 반죽 형태의 멀칭 원료를 제조하는 배합기;
상기 배합기로 배합한 멀칭 원료를 수용하는 원료 용기;
상기 원료 용기에 수용된 멀칭 원료를 펌핑하는 모터 펌프; 및
상기 원료 용기에 수용되고 상기 모터 펌프에 의해 펌핑되는 멀칭 원료를 살포하는 살포기;를 포함하는 뿌리는 멀칭재를 이용한 멀칭 장치.
A blender for blending solids, a water-soluble thickener and a water-soluble crosslinking agent to produce a mulching raw material in the form of a dough;
A raw material container containing a mulching raw material blended with the blender;
A motor pump for pumping mulching raw materials contained in the raw material container; And
And a sprayer for spraying the mulching raw material accommodated in the raw material container and pumped by the motor pump.
KR1020110007251A 2011-01-25 2011-01-25 Spray Mulching Material, Manufature Method Using Spray Mulching Material and Device Thereof KR20120086046A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110007251A KR20120086046A (en) 2011-01-25 2011-01-25 Spray Mulching Material, Manufature Method Using Spray Mulching Material and Device Thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110007251A KR20120086046A (en) 2011-01-25 2011-01-25 Spray Mulching Material, Manufature Method Using Spray Mulching Material and Device Thereof

Publications (1)

Publication Number Publication Date
KR20120086046A true KR20120086046A (en) 2012-08-02

Family

ID=46871982

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110007251A KR20120086046A (en) 2011-01-25 2011-01-25 Spray Mulching Material, Manufature Method Using Spray Mulching Material and Device Thereof

Country Status (1)

Country Link
KR (1) KR20120086046A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106358851A (en) * 2016-08-16 2017-02-01 惠安县科联农业科技有限公司 Biological prevention and treatment method for black-spot disease of tomato
WO2022138378A1 (en) * 2020-12-22 2022-06-30 デンカ株式会社 Soil erosion inhibitor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106358851A (en) * 2016-08-16 2017-02-01 惠安县科联农业科技有限公司 Biological prevention and treatment method for black-spot disease of tomato
WO2022138378A1 (en) * 2020-12-22 2022-06-30 デンカ株式会社 Soil erosion inhibitor

Similar Documents

Publication Publication Date Title
US8256158B2 (en) Visual attenuation compositions and methods of using the same
CN108575591A (en) Spraying sowing base material and preparation method for massif restoration of the ecosystem and technique of sowing grass seeds by duster
US9193634B2 (en) Hydroseeding substrate and methods of use
KR100925817B1 (en) A artificial seed growing soil for slope applies Polymer PVA
CN108047586A (en) Degradable liquid mulch film and its preparation and application
KR100869915B1 (en) A botanical composition for the afforestation of slope and afforestation method using the same
KR20120086046A (en) Spray Mulching Material, Manufature Method Using Spray Mulching Material and Device Thereof
KR100831938B1 (en) Soil for cutting ground and afforestation method thereof
CN112400617A (en) Grass seed spray-seeding method
CN108677973A (en) A kind of climing combination bank protecting method of celluar concrete grass
KR101203934B1 (en) Slopes of composition and the construction method green materials
JP4430793B2 (en) Tree planting method
KR101712452B1 (en) Seed Spray Soil Composition and Slope Greening
CN107815050A (en) A kind of Biodegradable film, its preparation method and include its mulch film
KR101606545B1 (en) The planting method of an incline
JP5222259B2 (en) Spraying plant seedlings that grow by vegetative reproduction
CN102174328B (en) Application of straw ammonium sulfite method pulping waste solution in prevention and control of sandstorms and land desertification
WO2004047519A1 (en) Weed-controlling mulching composition
KR20120013637A (en) Soil for Cutting Ground and Afforestation Method Thereof
JP7480950B1 (en) Weed control base materials and weed control methods
JP2802443B2 (en) Dry greening spraying method and its dry coloring base material
JP2006009497A (en) Solid base floor for slope greening
JPH06292455A (en) Soil-dressing material for carrying with spraying machine
KR101079336B1 (en) Method for sowing seeds
JP2856347B2 (en) Seeding method on artificial vegetation base

Legal Events

Date Code Title Description
WITN Withdrawal due to no request for examination