KR20090094420A - The mulching sheet structure for a farming - Google Patents

The mulching sheet structure for a farming Download PDF

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Publication number
KR20090094420A
KR20090094420A KR1020090074976A KR20090074976A KR20090094420A KR 20090094420 A KR20090094420 A KR 20090094420A KR 1020090074976 A KR1020090074976 A KR 1020090074976A KR 20090074976 A KR20090074976 A KR 20090074976A KR 20090094420 A KR20090094420 A KR 20090094420A
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South Korea
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sheet
rows
mulching sheet
mulching
water
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KR1020090074976A
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Korean (ko)
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박순기
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박순기
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    • 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
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0256—Ground coverings
    • A01G13/0268—Mats or sheets, e.g. nets or fabrics
    • 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
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0256—Ground coverings
    • A01G13/0262—Mulches, i.e. covering material not-pre-formed in mats or sheets
    • 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
    • A01G2013/006—Protecting plants with perforations

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Protection Of Plants (AREA)

Abstract

An agricultural mulching sheet structure is to provide water pockets in 4 rows in order to facilitate irrigation and prevent a mulching sheet from fluttering. An agricultural mulching sheet structure(100) comprises folded water pockets in 4 rows. The folded water pockets are 5-10cm in width respectively. Each row is heated by a high frequency thermal fusion machine to form a first, second, third and fourth water pockets(20a,20b,20c,20d). The both ends of the each water pocket are thermal fusion portions(21). Permeation holes are punched on the bottom sheet of the each water pocket at regular interval. Planting holes(10) are punched on the sheet in between the water pockets at regular interval. The planting holes have cutting lines(10a) in a radial direction.

Description

농업용 멀칭시트구조{the mulching sheet structure for a farming}Mulching sheet structure for a farming

본 발명은 농업용 멀칭시트구조로, 특히 두둑의 관수 및 시트가 펄럭거림을 방지하도록 하는 담수포켓이 형성된 농업용 멀칭시트에 관한 것이다.The present invention relates to an agricultural mulching sheet structure for the agricultural mulching sheet, in particular, a fresh water pocket is formed so as to prevent the watering and sheeting of the pit fluttering.

멀칭용시트는 밭작물 재배시 김을 매지 않도록 잡초를 제거한 두둑에 피복시키는 것으로 두께 0.01㎜의 고밀도폴리에틸렌(HDPE) 필름이나, 두께 0.02㎜의 저밀도폴리에틸렌(LDPE)필름으로 투명한 것과 흑색이 주로 사용되고 있다.The mulching sheet is coated with a weed from which weeds are removed to prevent weeding when cultivating field crops. A high density polyethylene (HDPE) film having a thickness of 0.01 mm or a low density polyethylene (LDPE) film having a thickness of 0.02 mm is mainly used for transparent and black.

이와 같은 멀칭시트의 주목적은 잡초발생을 억제시키고,토양의 수분증발억제와,빗물에 의한 토양의 유실방지와 더불어 진딧물 비래방지와 같은 목적으로 사용된다.The main purpose of such mulching sheet is to suppress the weed generation, to suppress the water evaporation of soil, and to prevent the loss of soil by rainwater, and also used for the purpose of preventing aphids.

종전의 상기와 같은 멀칭시트는 식묘공이 뚤린 유공과 뚤리지 않은 무공시트가 있으며, 두둑에 피복시킨후에는 멀칭시트가 펄럭이지 않도록 두둑 양 가장자리에 돌이나 흙으로 눌러 놓거나 고정핀을 사용하는 것이 일반적이나, KR 10-744163호(B1)과 같은 멀칭필름 고정구조 및 그 제작방법에서는 멀칭필름 길이방향 양단부에 흡수성수지를 내재한 밀폐공간부에 물을 충진시키거나, 별도의 물튜브를 내장키는 방식의 멀칭필름 고정구조에 대한 기술이 있다. Previously, the mulching sheet as described above has perforated pores and non-drilled sheet, and after it is coated on the toad, it is recommended to press it with stones or soil at the edges of the toad or use a fixing pin to prevent the mulching sheet from fluttering. In general, in the mulching film fixing structure such as KR 10-744163 (B1) and a method of manufacturing the same, water is filled in a sealed space containing an absorbent resin at both ends of the mulching film in the longitudinal direction, or a separate water tube is embedded. There is a technique for the mulching film fixing structure of the method.

또, KR 10-455464 (B1)와 같이 멀칭필름 저면에 필름의 길이방향으로 분사공이 무수히 천공된 급수호스를 부착한 것으로, 밭두둑에 급수가 용이하다는 것을 강조하고 있음이 주지된 상황이다.In addition, as in KR 10-455464 (B1), it is a well-known situation that the water hose is attached to the bottom of the mulching film in the lengthwise direction of the film, and the water hose is easy to feed the field.

상기와 같은 멀칭시트 중 필름 길이방향 양단부에 흡수성수지를 내재한 밀폐공간부에 물을 충진시키거나, 별도의 물튜브를 내장키는 방식의 멀칭필름 고정구조에서는 두둑에 피복후 밀폐공간부에 물을 충진해야 하는 번거로움과, 물튜브를 내장해야 하는 시공상의 번거로움이 다르며,회수시에도 부피가 커서 잔손질이 오히려 증가 되는 것을 예측한다.Among the mulching sheets as described above, water is filled in the sealed space in which the absorbent resin is embedded in both ends of the film in the longitudinal direction, or in the structure of fixing the mulching film in which a separate water tube is embedded, The hassle that needs to be filled and the hassle that has to be built in the water tube is different.

또한, 급수호스가 내장된 필름 저면에 필름의 길이방향으로 분사공이 무수히 천공된 급수호스를 부착하는 방식은 급수호스가 부착된 상태로 제작과정에서도 튜브상의 급수호스와 시트상의 필름을 연속길이 방향으로 제작하기 난해하여, 수작업에 따른 열융착이나 접착제 작업이 수반되어 생산성이 좋지 않으며, 롤 타입으로 말아지기 곤란해 유통시 관리이나, 재사용시 보관이 매우 어렵고, 현장시공시에도 별도로 급수라인을 두둑마다 설치해야 하는 불편이 예상된다.In addition, the method of attaching the water supply hose with the injection holes in the length direction of the film to the bottom of the film with the built-in water supply hose is attached to the water supply hose and the sheet-like film in the continuous length direction even during the manufacturing process with the water supply hose attached. It is difficult to manufacture, and it is difficult to produce due to heat fusion or adhesive work by hand, difficult to roll in roll type, so it is very difficult to manage during distribution or reuse, and to separate water supply lines on site Inconvenience to install is expected.

상기와 같은 멀칭시트의 제 문제점을 감안하여, 본 발명에서는 두둑에 급수 시키고 시트가 펄럭거림을 방지하도록 하는 담수포켓이 형성된 농업용 멀칭시트로서, 생산성이 좋고, 두둑에 피복 시킨 후에는 멀칭시트 양단이 펄럭이지 않도록 두둑 양 가장자리에 돌이나 흙으로 눌러 놓거나 고정핀에 의하여 멀칭시트를 고정하는 불편을 해소한 농업용 멀칭시트 구조를 제공함을 목적으로 한다.In view of the above problems of the mulching sheet as described above, in the present invention, the agricultural mulching sheet formed with a fresh water pocket to feed water to the toad and to prevent the sheet from fluttering, the productivity is good, and both ends of the mulching sheet after coating the toad It is an object of the present invention to provide an agricultural mulching sheet structure that solves the inconvenience of fixing the mulching sheet by pressing stones or soil at both edges of the toad or fixing pins by fixing pins.

상기와 같은 목적을 이루기 위하여, 본 발명에서는 연속된 멀칭시트(100)의 길이방향 중앙부를 기준으로 길이방향 양편에 5∼10㎝ 폭으로 'z' 형태로 상호 대향 되도록 4열 접어, 접어진 각열을 고주파열융착기로 일정간격씩 가열해 양단이 열융착부(21)로 이루어지는 연속된 각열의 담수포켓(20a;20b;20c;20d)을 형성하고, 멀칭시트(100) 이면의 각 담수포켓(20) 하단 시트는 담수포켓을 접어 열융착 전 일정간격으로 투수공(30)을 일정간격으로 펀칭 형성하되, 1열과 2열; 2열과 3열; 3열과 4열 사이의 각열의 담수포켓(20a;20b;20c; 20d) 사이의 길이 방향 시트에는 절개선(10a)이 방사상으로 형성된 일정 직경의 식재공(10)을 일정간격으로 연속 펀칭형성됨이 특징인 농업용 멀칭시트구조를 제공하게 된 것이다.In order to achieve the above object, in the present invention, folded in four rows to be opposed to each other in a 'z' shape with a width of 5 to 10 cm on both sides of the longitudinal direction of the continuous mulching sheet 100 in the longitudinal direction. Heats a predetermined interval with a high frequency heat welding machine to form a continuous fresh water pocket (20a; 20b; 20c; 20d) of each row consisting of the heat welding parts 21, and each fresh water pocket on the back side of the mulching sheet 100 ( 20) the bottom sheet is folded into the fresh water pocket to form a punching hole 30 at a predetermined interval before the thermal fusion, the first and second rows; Rows 2 and 3; In the longitudinal sheet between the freshwater pockets 20a; 20b; 20c; 20d of each row between the third row and the fourth row, continuous punchings are formed at regular intervals with a predetermined diameter of the planting hole 10 having a cut line 10a radially formed therein. It is to provide a characteristic mulching sheet structure for agriculture.

본 발명에 따른 멀칭시트(100)는 생산성에 있어서, 원단에 투수공이나, 식재공과 절개선을 펀칭하거나, 길이방향으로 담수포켓을 접거나, 접어진 담수포켓의 양단을 연속적으로 고주파 열융착으로 연속길이방향으로 연속생산이 가능해 코스트가 저렴하며, 롤방식으로 말아 유통하기 때문에 설치 및 관리가 용이해 유통관리비도 저렴하다.Mulching sheet 100 according to the present invention, in productivity, punching holes in the fabric, planting hole and incision line, or fold the freshwater pocket in the longitudinal direction, or both ends of the folded freshwater pocket by continuous high frequency heat welding It is possible to make continuous production in the continuous length direction, so it is inexpensive. It is rolled and distributed in rolls, so it is easy to install and manage.

또한, 기능적 측면에서는 멀칭시트 길이방향 양 가장자리에 형성된 담수포켓에는 이랑의 흙을 떠올려 양단이 두둑 가장자리를 누르기 때문에, 종전처럼 돌이나 별도의 고정핀으로 멀칭시트를 고정하는 불편을 덜게 한다.In addition, in the functional aspect, the freshwater pocket formed on both edges of the mulching sheet in the longitudinal direction lifts the soil of the mockup, so that both ends press the edge of the ridge, thus reducing the inconvenience of fixing the mulching sheet with stones or separate fixing pins as before.

또, 담수포켓은 우천이나 살수시 멀칭시트 위에서 바로 흘러내리지 않고 일정량을 담수시킨후 서서히 두둑 아래로 스며들기 때문에, 홍수 조절기능도 있으며, 천수답의 경우에도 급수주기를 줄이고, 지온상승을 지연하는 효과도 제공한다.In addition, the freshwater pockets have a flood control function because they do not flow directly on the mulching sheet in rainy or sprinkled water, but gradually penetrate down to the bottom of the mulch, so there is a flood control function. Also provides.

또한, 본 발명은 색재공이 절개되어 있어 수확후 작물을 거둬내는데 용이해 하며, 멀칭시트를 재사용이 용이하도록 하여, 무단방치에 따른 폐비닐의 수거비용을 절약하도록 하는 유용한 발명인 것이다.In addition, the present invention is a useful invention that is easy to harvest the crop after harvesting the color material hole is cut, easy to reuse the mulching sheet, to save the cost of collecting the waste vinyl according to the unauthorized step.

이하, 첨부된 도면에 의하여 본 발명의 일실시 구성 및 작용을 알아보면 다음과 같다. Hereinafter, with reference to the accompanying drawings, the configuration and operation of one embodiment of the present invention.

도 1은 본 발명의 길이 방향으로 일부 발췌된 멀칭시트의 사시도,도 2는 도 1의 A-A'선 단면도,도 3은 본 발명의 길이 방향으로 일부 발췌된 멀칭시트의 저면도로 1 is a perspective view of a part of the mulching sheet extracted in the longitudinal direction of the present invention, Figure 2 is a cross-sectional view taken along line AA 'of Figure 1, Figure 3 is a bottom view of the mulching sheet partially extracted in the longitudinal direction of the present invention.

연속된 멀칭시트(100)의 길이방향 중앙부를 기준으로 길이방향 양편에 5∼10㎝ 폭으로 'z' 형태로 상호 대향 되도록 4열 접어, 접어진 각열을 고주파열융착기로 일정간격씩 가열해 양단이 열융착부(21)로 이루어지는 연속된 각열의 담수포켓(20a;20b;20c;20d)을 형성하고, 멀칭시트(100) 이면의 각 담수포켓(20) 하단 시트는 담수포켓을 접어 열융착 전 일정간격으로 투수공(30)을 일정간격으로 펀칭형성하되, 1열과 2열; 2열과 3열; 3열과 4열 사이의 각열의 담수포켓(20a;20b;20c; 20d) 사이의 길이 방향 시트에는 절개선(10a)이 방사상으로 형성된 일정 직경의 식재공(10)을 일정간격으로 연속 펀칭형성시킨 것이다.Fold 4 rows so as to face each other in a 'z' shape at a width of 5 to 10 cm on both sides of the longitudinal direction of the continuous mulching sheet 100 in the longitudinal direction, and heat the folded rows by a predetermined interval with a high frequency heat welding machine. The continuous sealing fresh water pockets 20a; 20b; 20c; 20d formed of the heat sealing parts 21 are formed, and the lower sheet of each fresh water pocket 20 on the back side of the mulching sheet 100 is folded by the fresh water pocket. Punching the punching hole 30 at a predetermined interval at a predetermined interval, the first and second rows; Rows 2 and 3; In the longitudinal sheet between the freshwater pockets 20a; 20b; 20c; 20d of each row between the 3rd and 4th rows, a continuous punching was formed at regular intervals with a planting hole 10 having a predetermined diameter having a cut line 10a radially formed therein. will be.

상기와 같이 구성되는 본 발명에 따른 담수포켓(20)의 포개진 폭의 높이가 클수록 담수(50) 되는 물이 양이 많아지므로 천수답이나 건기가 지속 되는 철에는 담수포켓의 높이를 달리해야 할 것이다.As the height of the nested width of the freshwater pocket 20 according to the present invention is configured as described above, the amount of water to be freshwater 50 is increased, so the height of the freshwater pocket will have to be different in the season where the spring water or dry season lasts. .

상기와 같이 담수포켓이 형성된 멀칭시트(100)의 피복설치는 도 4의 예시와 같이,두둑에 피복설치된 멀칭시트 가장자리에 마련된 1열과 4열의 담수포켓(20a;20d)에는 중간 중간에 골의 흙(40)을 떠올려 놓음으로써 멀칭시트 고정수단을 제공하도록 하였다.As described above, the coating installation of the mulching sheet 100 having the freshwater pocket is formed in the first and fourth rows of freshwater pockets 20a; By raising 40, the mulching sheet fixing means was provided.

종전 멀칭시트의 고정수단은 가장자리에 떠올리는 흙은 빗물에 씻겨 내리기 때문에 효과적이지 못하나, 본 발명에서는 양 가장자리에 마련된 담수포켓에 안전하게 담긴 흙은 투수공(30)이나, 빗물에 잘 흘러내리지 않고 멀칭시트 양가장자리를 보다 안정되게 고정하는 역활을 한다.Previously, the fixing means of the mulching sheet is not effective because the soil that comes to the edge is washed off in the rain, in the present invention, the soil safely contained in the fresh water pockets provided at both edges of the pitcher (30), rain water does not flow well in mulching It serves to fix the sheet edge more stably.

한편, 돔형상의 두둑 위에 피복된 본 발명에 따른 멀칭시트는 길이방향으로 형성된 각 담수포켓에 의하여 빗물이나 살수로 인하여 담수(50) 되는 것으로, 작물에 물을 급수하는 주기를 연장할 수 있고, 물의 증발로 인하여 지온 상승을 억제하는 효과도 제공한다.On the other hand, the mulching sheet according to the present invention coated on the dome-shaped toe is made of fresh water 50 due to rainwater or sprinkling by each freshwater pocket formed in the longitudinal direction, can extend the cycle of watering the crops, It also provides the effect of suppressing the rise in temperature due to evaporation.

이와 같이 본 발명은 종전의 멀칭시트와 같이 물이 바로 흘러내리지 않고 투수공(30)에 의하여 서서히 멀칭시트 아래 두둑에 급수를 용이하게 할 수 있어 천수답의 밭작물에 특히 유용하도록 하는 것이다.As described above, the present invention allows water to be easily supplied to the pit under the mulching sheet by the pitcher 30 without water flowing down like the conventional mulching sheet, so that it is particularly useful for field crops in shallow water.

그리고, 본 발며에 따른 식재공(10)의 외주연은 절개선(10a)이 방사상으로 절개되어 있어, 모종을 식재할 때도 편리하며, 성장에 따라 줄기가 비대해짐에 따른 식재공(10)과 멀칭시트(100)를 보호해 재사용시 회수를 용이하게 한다.In addition, the outer periphery of the planting hole 10 according to the present invention is incision in the radial incision (10a), it is also convenient when planting seedlings, planting hole (10) and as the stem is enlarged with growth Protect the mulching sheet 100 to facilitate recovery when reuse.

도 1은 본 발명의 길이 방향으로 일부 발췌된 멀칭시트의 사시도1 is a perspective view of a part mulching sheet extracted in the longitudinal direction of the present invention

도 2는 도 1의 A-A'선 단면도FIG. 2 is a cross-sectional view taken along the line AA ′ of FIG. 1.

도 3은 본 발명의 길이 방향으로 일부 발췌된 멀칭시트의 저면도Figure 3 is a bottom view of the mulching sheet partially extracted in the longitudinal direction of the present invention

도 4는 본 발명의 두둑에 피복설치 사용상태 횡단면도Figure 4 is a cross-sectional view of the coating installation state used in the toad of the present invention

※도면의 주요 부분에 대한 부호의 설명※ Explanation of code for main part of drawing

100:멀칭시트 10:식재공100: mulching sheet 10: planting work

10a:절개선 20:담수포켓10a: Incision improvement 20: Freshwater pocket

20a:1열 담수포켓 20b:2열 담수포켓20a: 2 rows freshwater pocket 20b: 2 rows freshwater pocket

20c:3열 담수포켓 20d:4열 담수포켓20c: 3-row freshwater pocket 20d: 4-row freshwater pocket

21:열융착부 30:투수공21: heat seal 30: permeability

40:흙 50:담수40: soil 50: freshwater

Claims (1)

연속된 멀칭시트(100)의 길이방향 중앙부를 기준으로 길이방향 양편에 5∼10㎝ 폭으로 'z' 형태로 상호 대향 되도록 4열 접어, 접어진 각열을 고주파열융착기로 일정간격씩 가열해 양단이 열융착부(21)로 이루어지는 연속된 각열의 담수포켓(20a;20b;20c;20d)을 형성하고, 멀칭시트(100) 이면의 각 담수포켓(20) 하단 시트는 담수포켓을 접어 열융착 전 일정간격으로 투수공(30)을 일정간격으로 펀칭형성하되, 1열과 2열; 2열과 3열; 3열과 4열 사이의 각열의 담수포켓(20a;20b;20c; 20d) 사이의 길이 방향 시트에는 절개선(10a)이 방사상으로 형성된 일정 직경의 식재공(10)을 일정간격으로 연속 펀칭형성됨이 특징인 농업용 멀칭시트구조.Fold 4 rows so as to face each other in a 'z' shape at a width of 5 to 10 cm on both sides of the longitudinal direction of the continuous mulching sheet 100 in the longitudinal direction, and heat the folded rows by a predetermined interval with a high frequency heat welding machine. The continuous sealing fresh water pockets 20a; 20b; 20c; 20d formed of the heat sealing parts 21 are formed, and the lower sheet of each fresh water pocket 20 on the back side of the mulching sheet 100 is folded by the fresh water pocket. Punching the punching hole 30 at a predetermined interval at a predetermined interval, the first and second rows; Rows 2 and 3; In the longitudinal sheet between the freshwater pockets 20a; 20b; 20c; 20d of each row between the third row and the fourth row, continuous punchings are formed at regular intervals with a predetermined diameter of the planting hole 10 having a cut line 10a radially formed therein. Characteristic agricultural mulching sheet structure.
KR1020090074976A 2009-08-14 2009-08-14 The mulching sheet structure for a farming KR20090094420A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103518569A (en) * 2012-07-03 2014-01-22 常熟南师大发展研究院有限公司 Crop-growth-promoting ground film
KR101464685B1 (en) * 2012-07-16 2014-11-27 신성순 Irrigation hose for the plants cultivation
KR20200095690A (en) * 2019-02-01 2020-08-11 최종수 Protective cover for weed growth inhibition for cultivation of environmentally friendly crops and manufacturing method and apparatus for manufacturing the same
KR20200124943A (en) * 2019-04-25 2020-11-04 하용수 Functional paper manufacturing apparatus for mulching
KR102299903B1 (en) * 2020-12-31 2021-09-09 빈중근 mulching material

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103518569A (en) * 2012-07-03 2014-01-22 常熟南师大发展研究院有限公司 Crop-growth-promoting ground film
KR101464685B1 (en) * 2012-07-16 2014-11-27 신성순 Irrigation hose for the plants cultivation
KR20200095690A (en) * 2019-02-01 2020-08-11 최종수 Protective cover for weed growth inhibition for cultivation of environmentally friendly crops and manufacturing method and apparatus for manufacturing the same
KR20200124943A (en) * 2019-04-25 2020-11-04 하용수 Functional paper manufacturing apparatus for mulching
KR102299903B1 (en) * 2020-12-31 2021-09-09 빈중근 mulching material

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