KR200400589Y1

KR200400589Y1 - Improved mulching vinyl

Info

Publication number: KR200400589Y1
Application number: KR20-2005-0022561U
Authority: KR
Inventors: 조명관
Original assignee: 조명관
Priority date: 2005-08-03
Filing date: 2005-08-03
Publication date: 2005-11-08

Abstract

본 고안은 토양을 피복하여 토양의 수분증발과 잡초가 자라는 것을 방지하고 토양온도를 상승시켜 농작물뿌리 활동을 돕는 멀칭비닐에 관한 것으로서, 더욱 상세하게는 멀칭비닐의 양측에 물주머니가 형성되어 있어 토양에 멀칭비닐을 피복할 시에 고랑의 흙이나 고정핀을 사용하지 않고도 멀칭비닐의 양측을 간편하게 고정시킬 수 있을 뿐만 아니라 농작물 추수후 멀칭비닐 수거시에도 비닐이 흙에 묻혀 있지 않아서 손쉽게 수거할 수 있으며 고랑에도 멀칭비닐의 피복이 가능하여 농작물 재배시 잡초제거를 위한 고독성 제초제를 살포할 필요가 없어 환경친화적인 것을 특징으로 하는 개량된 멀칭비닐에 관한 것이다. The present invention relates to mulching vinyl to cover the soil, to prevent soil evaporation and weed growth, and to increase the soil temperature to help crop root activities. More specifically, water bags are formed on both sides of the mulching vinyl. It is easy to fix both sides of mulching vinyl without using furrows or fixing pins when coating mulching vinyl on the floor.In addition, the vinyl is not buried in soil when harvesting crops. It is possible to coat mulching vinyl in the furrow, and thus it is not necessary to spray a highly toxic herbicide for weed removal during crop cultivation.

Description

Improved mulching vinyl

일반적으로 각종 밭농사에서는 모종을 양생시키기 위하여 밭에 두둑을 형성하고 두둑의 토양에서 수분증발과 잡초발생의 방지 및 보온효과를 얻기 위하여 두둑에 멀칭비닐을 피복하게 되는데 이러한 멀칭비닐의 피복작업시 종래에는 삽이나 괭이 등의 도구를 사용하여 고랑의 흙을 퍼서 멀칭비닐의 양측을 덮어 고정시키거나, 동력피복기계를 이용하여 두둑에 멀칭비닐을 피복하였다. 그러나 상기와 같이 인력으로 흙을 멀칭비닐의 양측에 일일이 덮어서 비닐을 고정하는 수작업은 힘든 노동일 뿐만 아니라 바람이 심한날에는 작업을 하기가 어려운 문제점이 있었고 피복기계를 이용하여 멀칭비닐을 피복하는 작업은 운전자가 밭고랑과 밭고랑 사이를 계속 이동하면서 기계조작을 해야하는 불편함과 동력피복기계의 별도구입 및 유지관리 비용에 따른 경제적 부담이 클 수밖에 없는 문제점이 있었다. 또한 상기와 같이 멀칭비닐의 양측에 흙을 덮어 고정을 하더라도 흙이 바람, 빗물 등에 의해 쉽게 유실될 수 있어서 항상 안정적인 중량감을 부여할 수 없었고 이는 멀칭비닐의 양측에 또 다시 흙을 덮어줘야 하는 불편을 야기시켰다. 그리고 인력이나 동력피복기계를 이용하여 멀칭비닐을 피복하는 작업은 고랑의 흙을 이용하여 멀칭비닐의 양측을 덮어서 고정하므로 고랑에는 멀칭비닐을 피복할 수 없는 단점이 있었다.Generally, in various field farming, mulch is formed on the field to cure seedlings, and mulch vinyl is coated on the mulch to prevent moisture evaporation and weed generation and to keep warm in the soil of the dam. For example, a shovel or a hoe was used to spread the soil in the furrows to cover both sides of the mulching vinyl, or to cover the mulch with the power covering machine. However, as mentioned above, the manual work of fixing the vinyl by covering the soil on both sides of the mulching vinyl with manpower is not only a laborious task but also difficult to work on a windy day. As the driver continued to move between the furrows and furrows, there was a problem that the economic burden due to the inconvenience of operating the machine and the cost of separately purchasing and maintaining the power coating machine was large. In addition, even if the soil is covered on both sides of the mulching vinyl as described above, the soil can be easily lost due to wind, rain, etc. could not always give a stable weight, which is the inconvenience of having to cover the soil again on both sides of the mulching vinyl Caused. And the work of covering mulching vinyl using manpower or power covering machine covered the both sides of the mulching vinyl using the soil of the furrow, so there was a drawback that the furrow could not be covered with mulching vinyl.

본 고안은 상기한 종래 문제점을 개선하기 위한 것으로 멀칭비닐의 양측에 물주머니를 형성하여 흙으로 멀칭비닐의 양측을 덮지 않아도 물주머니의 하중에 의해 멀칭비닐이 제대로 밀착고정되도록 하되 멀칭비닐의 무게가 무겁지 않아 피복작업이 편리하며 물주머니에 한번 주입된 물이 쉽게 증발되지 않도록 하고 두둑과 고랑의 멀칭비닐 피복작업이 동시에 가능하도록 하는 개량된 멀칭비닐을 제공하는데 그 목적이 있다.The present invention is to improve the above-mentioned problems, and to form a water bag on both sides of the mulching vinyl so that the mulch vinyl is properly fixed by the load of the water bag without covering both sides of the mulching vinyl with soil, but the weight of the mulching vinyl The purpose of the present invention is to provide an improved mulching vinyl that is not heavy and is convenient for coating and does not easily evaporate the water injected into the water bag and allows mulching vinyl coating of the toe and the furrow at the same time.

상기와 같은 목적을 달성하기 위하여 두둑을 피복하도록 되어 있는 주멀칭부와 주멀칭부의 양측에 멀칭비닐의 길이방향으로 길게 형성된 수로와 일정간격씩 구획하여 이루어진 다수개의 물주머니로 형성된 고정부로 구성되어 있거나, 또는 전술한 바와 같은 멀칭비닐의 일측 고정부 끝단에 고랑을 덮을 수 있는 부멀칭부가 일정폭으로 구비되어 있는 것에 본 고안의 특징이 있다.In order to achieve the above object, it consists of a main mulching part and a fixing part formed of a plurality of water bags formed at regular intervals and a water channel formed in the longitudinal direction of the mulching vinyl on both sides of the main mulching part to cover the toads. Or, there is a feature of the present invention that the sub-mulching portion that can cover the furrow on the end of one side fixing portion of the mulching vinyl as described above is provided with a predetermined width.

이하 본 고안에 따른 구성을 도면에 의해 상세히 설명하면 다음과 같다.Hereinafter, the configuration according to the present invention in detail with reference to the drawings.

본 고안에 따른 개량된 멀칭비닐(1)은 흙으로 멀칭비닐(1)의 양측을 덮지 않아도 멀칭비닐(1)이 제대로 고정되도록 되어 있는 것으로, 도 1 내지 6에 도시된 바와 같이 긴 장방형의 비닐 또는 폴리에틸렌 등의 합성수지재질로 되어 있어 평지에 형성된 두둑을 전체적으로 피복하도록 되어 있는 주멀칭부(2)와, 상기 주멀칭부(2)의 좌우양측에 각각 구비되어 주멀칭부(2)를 두둑에 안정되게 밀착고정시키도록 되어 있는 고정부(3a)(3b)로 구성되어 있다.The improved mulching vinyl (1) according to the present invention is that the mulching vinyl (1) is properly fixed without covering both sides of the mulching vinyl (1) with soil, as shown in Figures 1 to 6 long rectangular vinyl Alternatively, the main mulching portion 2 and the left and right sides of the main mulching portion 2, which are made of a synthetic resin material such as polyethylene and cover the toe formed on the flat surface as a whole, are provided on the toe. It consists of the fixing | fixed parts 3a and 3b which are made to adhere stably and stably.

상기 주멀칭부(2)는 두둑에 피복되어 토양의 수분증발과 잡초의 생육을 방지하고 토양온도를 상승시켜 농작물뿌리의 활동을 돕도록 되어 있으며 빛을 차단하여 광발아성인 잡초의 발생을 억제하므로 주로 검정색의 비닐 또는 폴리에틸렌 등의 합성수지재질로 되어 있으나 농작물간이비가림용에 적용시에는 투명한 합성수지재질로도 제작할 수 있다.The main mulching portion (2) is coated on the head to prevent the water evaporation of the soil and growth of the weeds, and to increase the soil temperature to help the activity of crop roots and to block the light to suppress the occurrence of photo-germinated weeds It is mainly made of synthetic resin materials such as black vinyl or polyethylene, but it can also be made of transparent synthetic resin materials when applied to simple crops for crops.

상기 고정부(3a)(3b)는 주멀칭부(2)의 좌우양측에 각각 구비되어 있고 두겹으로 중첩된 합성수지재질에 부분적으로 가열접착하거나 열융착하여 형성된 수로(4a)(4b)와 다수개의 물주머니(5a)(5b)로 이루어져 있으며, 상기 수로(4a)(4b)는 주멀칭부(2)의 좌우양측을 따라 각각 길게 일체로 형성되어 있고 수로(4a)(4b)의 선단부에는 외부로부터 물이 유입되도록 주입구(7a)(7b)가 각각 구비되어 있으며, 상기 물주머니(5a)(5b)는 수로(4a)(4b)의 일측면을 따라 일정간격으로 구획되어 일직선상으로 다수개가 구비되어 있어 물주머니(5a)(5b)의 일부가 외압으로 인해 손상되더라도 나머지 물주머니(5a)(5b)에는 영향을 미치지 않도록 되어 있고 상기 수로(4a)(4b)와 각 물주머니(5a)(5b) 사이의 경계면에는 유입구(6a)(6b)(6c)(6d)가 형성되어 있어 수로(4a)(4b)로 따라 유입된 물이 상기 유입구(6a)(6b)(6c)(6d)를 통해서 각 물주머니(5a)(5b)로 저장되도록 되어 있다.The fixing parts 3a and 3b are provided on the left and right sides of the main mulching part 2, respectively, and are formed by partially heat-bonding or heat-sealing the synthetic resin material overlapped in two layers, and a plurality of channels 4a and 4b. It consists of a water bag (5a) (5b), the channel (4a) (4b) is formed integrally with each other along the left and right sides of the main mulching portion (2), the outer end of the water channel (4a) (4b) Inlets 7a and 7b are respectively provided to inject water from the water inlets, and the water bags 5a and 5b are partitioned at regular intervals along one side of the channels 4a and 4b, and a plurality of inlet lines are provided in a straight line. Even if a part of the water bags 5a and 5b is damaged due to external pressure, the remaining water bags 5a and 5b are not affected and the water channels 4a and 4b and the respective water bags 5a are provided. Inlets 6a, 6b, 6c and 6d are formed at the interface between 5b so that the water flowing along the waterways 4a and 4b Through a sphere (6a) (6b) (6c) (6d) and is to be stored in each water bag (5a) (5b).

상기와 같이 구성된 멀칭비닐(1)은 좌우양측에 구비된 물주머니(5a)(5b)에 저장된 물의 하중에 의해 항상 안정되게 주멀칭부(2)를 평지에 형성된 두둑에 밀착고정시켜 토양의 수분증발을 방지하고 잡초생성을 억제하며 동절기에는 토양온도를 보온, 상승시켜 농작물 뿌리활동을 돕도록 되어 있다.Mulching vinyl (1) is configured as described above is always stable by the load of the water stored in the water bag (5a) (5b) provided on both the left and right sides of the main mulching portion (2) in close contact with the toe formed on the flat surface of the soil moisture It prevents evaporation, suppresses weed formation and keeps soil temperature warm and rise during winter to help crop roots.

또한, 호스를 통해 수압으로 수로(4a)(4b)에 물을 공급하여 일단 물주머니(5a)(5b)에 물이 채워지면 주입구(7a)(7b)를 막지 않아도 물주머니(5a)(5b)에 물이 담겨 주멀칭부(2)의 위치보다 하부에 매달린 물은 수로(4a)(4b)로 올라와 역류하지 않게 되지만, 수로(4a)(4b)의 주입구(7a)(7b)를 클립 등으로 막고 물주머니(5a)(5b)가 없는 멀칭비닐(1)의 선단부와 종단부를 필요에 따라 흙으로 덮어 수로(4a)(4b)를 통한 누수를 확실히 방지하고 더욱 안정되게 멀칭비닐(1)을 지면에 밀착고정할 수도 있다.In addition, water is supplied to the water channels 4a and 4b by a hydraulic pressure through the hose, and once the water bags 5a and 5b are filled with water, the water bags 5a and 5b are not blocked. ) Water suspended in the lower part than the position of the main mulching portion 2 rises to the channels 4a and 4b so as not to flow back, but clips the inlets 7a and 7b of the channels 4a and 4b. Cover the tip and end of mulching vinyl (1) without water bag (5a) and (5b) without dirt and cover it with soil as necessary to prevent leakage through water channels (4a) and (4b), and to more stably prevent mulching vinyl (1). ) Can be fixed in close contact with the ground.

한편, 상기 개량된 멀칭비닐(1)의 일측에는 필요에 따라 도 4 내지 6에 도시된 바와 같이 긴 장방형의 합성수지재질로 되어 있으며 평지에 형성된 고랑을 전체적으로 피복하도록 되어 있는 부멀칭부(8)를 형성하여 두둑의 피복작업시 고랑도 동시에 피복이 가능할 뿐만 아니라 고랑의 잡초생성도 억제하여 고독성제초제의 살포량을 대폭 줄이고 제초제에 의한 토양오염 또는 수질오염도 방지하도록 할 수 있다.On the other hand, one side of the improved mulching vinyl (1) is made of a long rectangular synthetic resin material as shown in Figures 4 to 6 as necessary, and the sub-mulching portion 8 which is to cover the furrow formed on the flat as a whole It is possible to coat the furrows at the same time during the coating work of the toad as well as to suppress the weed generation of the furrows, greatly reducing the spread of highly toxic herbicides and to prevent soil pollution or water pollution by the herbicides.

본 고안에 따른 다른 실시예로서 도 7 내지 10에 도시된 바와 같이 경사지에 횡방향으로 설치하기 위한 개량된 멀칭비닐(1')로, 긴 장방형의 합성수지재질로 되어 있어 종방향으로 경사진 밭 또는 과수원의 경사면을 따라 횡방향으로 피복하도록 되어 있는 주멀칭부(2)와, 상기 주멀칭부(2)의 상하양측에 각각 구비되어 주멀칭부(2)를 경사면에 안정되게 밀착고정시키도록 되어 있는 고정부(3a')(3b')로 구성되어 있다.As another embodiment according to the present invention as shown in Figures 7 to 10 improved mulching vinyl (1 ') for installing in the transverse direction on the slope, made of a long rectangular synthetic resin material inclined in the longitudinal direction or The main mulching portion 2 and the upper and lower sides of the main mulching portion 2, which are to be coated in the transverse direction along the inclined surface of the orchard, are respectively provided so as to stably close and fix the main mulching portion 2 to the inclined surface. It consists of fixed part 3a 'and 3b'.

상기 고정부(3a')(3b')는 주멀칭부(2)의 상하양측에 각각 구비되어 있고 수로(4a')(4b')와 다수개의 물주머니(5a')(5b')로 이루어져 있으며, 상기 수로(4a')(4b')는 각각 물주머니(5a')(5b')의 상측면을 따라 길게 일체로 형성되어 있고 수로(4a')(4b')의 선단부에는 외부로부터 물이 유입되도록 주입구(7a)(7b)가 각각 구비되어 있으며, 상기 물주머니(5a')(5b')는 수로(4a')(4b')의 하측면을 따라 일정간격으로 구획되어 일직선상으로 다수개가 구비되어 있고 상기 수로(4a')(4b')와 각 물주머니(5a')(5b') 사이의 경계면에는 유입구(6a')(6b')(6c')(6d')가 형성되어 있어 상부에 위치한 수로(4a')(4b')로 따라 유입된 물이 상기 유입구(6a')(6b')(6c')(6d')를 통해서 하부에 위치한 각 물주머니(5a')(5b')로 저장되도록 되어 있다.The fixing portions 3a 'and 3b' are provided on the upper and lower sides of the main mulching portion 2, respectively, and consist of a water channel 4a 'and 4b' and a plurality of water bags 5a 'and 5b'. The channels 4a 'and 4b' are formed integrally with each other along the upper surface of the water bags 5a 'and 5b', respectively, and water from the outside is provided at the distal end of the channels 4a 'and 4b'. Inlet holes 7a and 7b are respectively provided to inflow the water pockets 5a 'and 5b', which are partitioned at regular intervals along the lower surface of the waterways 4a 'and 4b', so that they are aligned in a straight line. A plurality is provided and inlets 6a ', 6b', 6c 'and 6d' are formed at the interface between the waterways 4a 'and 4b' and the respective water bags 5a 'and 5b'. The water flowing into the waterways 4a 'and 4b' located at the upper portion of each water bag 5a 'located at the lower portion through the inlets 6a', 6b ', 6c' and 6d '. 5b '.

상기와 같이 구성된 멀칭비닐(1')은 경사진 토양에 피복시 수로(4a')(4b')가 물주머니(5a')(5b')의 상부에 길게 일체로 형성되어 있어 경사지에서도 용이하게 물주머니(5a')(5b')에 물이 유입저장되도록 되어 있고 물주머니(5a')(5b')에 저장된 물의 하중에 의해 항상 안정되게 주멀칭부(2)를 경사지에 형성된 밭 또는 과수원의 지면에 밀착고정시키도록 되어 있다.The mulching vinyl 1 'configured as described above has a water channel 4a' and 4b 'integrally formed on the top of the water bag 5a' and 5b 'when coated on inclined soil, so that it is easy even on a slope. Field or orchard which is formed so that water is introduced into and stored in the water bag 5a 'and 5b' and is always stable by the load of water stored in the water bag 5a 'and 5b'. It is fixed to the surface of the floor.

또한, 상기 평지에 형성된 두둑에 멀칭비닐(1)을 피복시켰을 때와 같은 요령으로 수로(4a')(4b')의 주입구(7a)(7b)를 클립 등으로 막고 물주머니(5a')(5b')가 없는 멀칭비닐(1')의 선단부와 종단부를 필요에 따라 흙으로 덮어 수로(4a')(4b')를 통한 누수를 확실히 방지하고 더욱 안정되게 멀칭비닐(1')을 지면에 밀착고정할 수 있다.In addition, the inlet 7a, 7b of the waterways 4a 'and 4b' is closed with a clip or the like in the same manner as when the mulching vinyl 1 is coated on the toe formed on the plain, and the water bag 5a '( 5b ')-free mulching vinyl (1') ends and ends are covered with soil as necessary to prevent leakage through waterways (4a ') and (4b') and to more stably prevent mulching vinyl (1 ') from the ground. I can fix it tightly.

한편, 상기 멀칭비닐(1')의 일측에는 필요에 따라 도 9에 도시된 바와 같이 긴 장방형의 합성수지재질을 경사지에 형성된 비식재지에 전체적으로 피복하도록 되어 있는 부멀칭부(8)를 형성하여 식재지의 피복작업시 비식재지도 동시에 피복이 가능하고 식재지와 비식재지의 구분이 용이할 뿐만 아니라 비식재지의 잡초생성도 억제하여 고독성제초제의 살포량을 대폭 줄이고 제초제에 의한 토양오염 또는 수질오염도 방지하도록 할 수 있다.On the other hand, one side of the mulching vinyl (1 '), as shown in Figure 9 as needed, forming a sub-mulching portion (8) to cover the long rectangular synthetic resin material on the non-planting material formed on the slope as a whole It is possible to coat non-planting at the same time during coating work, and to distinguish between planting and non-planting, and also to suppress weed generation of non-planting land, greatly reducing the spread of highly toxic herbicides and preventing soil pollution or water pollution by herbicides. .

또한, 상기 멀칭비닐(1')은 농업용뿐만 아니라 토목공사용으로도 적용이 가능한데, 이와 같은 경우에는 도 10에 도시된 바와 같이 도 7, 도 8에 도시된 주멀칭부(2)의 중앙에 중앙고정부(9')가 추가로 형성되어 중앙고정부(9') 상하양측에 주멀칭부(2a')(2b')가 형성되게 되는데 상기 중앙고정부(9')는 상기 멀칭비닐(1')의 고정부(3a')(3b')와 동일한 구조로 수로(4c')와 다수개의 물주머니(5c')로 이루어져 있고 수로(4c')와 물주머니(5c') 사이의 경계면에는 유입구(6e')(6f')가 형성되어 있어 물주머니(5a')(5b')(5c')상부에 위치한 수로(4a')(4b')(4c')로 따라 유입된 물이 유입구(6a')(6b')(6c')(6d')(6e')(6f')를 통하여 각 물주머니(5a')(5b')(5c')로 유입저장되고 물주머니(5a')(5b')(5c')에 저장된 물의 하중에 의해 주멀칭부(2a')(2b')를 효과적으로 밀착고정하여 우천시 경사진 공사지의 토사유출을 방지할 수도 있다.In addition, the mulching vinyl (1 ') can be applied not only for agriculture but also for civil engineering use, in this case, as shown in FIG. 10, the center height in the center of the main mulching portion 2 shown in FIGS. The government 9 'is further formed to form main mulching portions 2a' and 2b 'on the upper and lower sides of the central fixing portion 9'. The central fixing portion 9 'is formed of the mulching vinyl 1'. It has the same structure as the fixed part 3a 'and 3b', and consists of a water channel 4c 'and a plurality of water bags 5c', and an inlet 6e is provided at the interface between the water channel 4c 'and the water bags 5c'. 6f 'is formed so that the water flowing into the waterways 4a', 4b 'and 4c' located above the water bags 5a ', 5b' and 5c 'flows into the inlet 6a'. 6b ', 6c', 6d ', 6e', 6f 'and stored in each water bag 5a', 5b ', 5c', and the water bag 5a '(5b). Earth and sand of construction site inclined in rainy weather by effectively fixing main mulching 2a 'and 2b' by the load of water stored in ') (5c'). A it can be prevented.

본 고안에 따른 또 다른 실시예로서 도 11 내지 도 14에 도시된 바와 같이 경사지에 상하방향으로 설치하기 위한 멀칭비닐(1")로, 긴 장방형의 합성수지재질로 되어 있어 경사진 농토에 형성된 두둑 또는 과수원의 경사면을 따라 상하방향으로 피복하도록 되어 있는 주멀칭부(2)와, 상기 주멀칭부(2)의 좌우양측에 각각 구비되어 주멀칭부(2)를 경사면에 안정되게 밀착고정시키도록 되어 있는 고정부(3a")(3b")로 구성되어 있다.As another embodiment according to the present invention as shown in Figure 11 to 14 mulching vinyl (1 ") for installation in the vertical direction on the slope, as a long rectangular synthetic resin material made of slanted land or It is provided on the left and right sides of the main mulching portion 2 and the main mulching portion 2 which are covered in the vertical direction along the inclined surface of the orchard, so that the main mulching portion 2 can be stably fixed to the inclined surface. It consists of fixed part 3a ", 3b".

상기 고정부(3a")(3b")는 수로(4a")(4b")와 다수개의 물주머니(5a")(5b")로 이루어져 있으며, 상기 수로(4a")(4b")는 주멀칭부(2)의 좌우양측을 따라 길게 일체로 형성되어 있고 수로(4a")(4b")의 선단부에는 외부로부터 물이 유입되도록 주입구(7a")(7b")가 각각 구비되어 있되 수로(4a")(4b")와 주멀칭부(2)의 경계면에는 가열접착 또는 열융착으로 형성된 다수개의 물흐름가이드융착부(10a")(10b")가 주멀칭부(2)의 좌우양단에 접하여 물의 흐름방향으로 경사져서 일정간격으로 형성되어 있어 상기 주입구(7a")(7b")를 통하여 유입구(6a")(6b")에 유입되는 물이 물흐름가이드융착부(10a")(10b")를 따라 물주머니(5a")(5b")로 용이하게 유입되도록 되어 있으며, 상기 물주머니(5a")(5b")는 ""형상으로 수로(4a")(4b")의 일측면을 따라 일직선상으로 연설되어 다수개가 구비되어 있고 상기 수로(4a")(4b")와 각 물주머니(5a")(5b") 사이의 경계면상부에는 유입구(6a")(6b")가 형성되어 있되 상기 유입구(6a")(6b")에는 가열접착 또는 열융착으로 형성된 물받이가이드융착부(11a")(11b")가 상기 물흐름가이드융착부(10a")(10b")와 평행하게 소정의 길이로 형성되어 있어 상하로 경사지게 설치된 수로(4a")(4b")로 따라 유입된 물이 상기 물흐름가이드융착부(10a")(10b")를 따라 안내되고 물이 유입구(6a")(6b")를 통하여 물주머니(5a")(5b")에 저장되도록 물의 흐름방향으로 경사진 물받이가이드융착부(11a")(11b")에 의해 안내되어 각 물주머니(5a")(5b")로 저장되도록 되어 있다.The fixing portions 3a "and 3b" consist of channels 4a "and 4b" and a plurality of water bags 5a "and 5b", and the channels 4a "and 4b" are mainly It is formed integrally along the left and right sides of the mulching part 2, and the inlets 7a "and 7b" are respectively provided at the distal end of the channels 4a "and 4b" so that water is introduced from the outside. At the interface between the 4a ") 4b" and the main mulching part 2, a plurality of water flow guide weld parts 10a "and 10b" formed by heat bonding or heat fusion are formed at the left and right ends of the main mulching part 2, respectively. It is formed in contact with the water flow direction is inclined at a predetermined interval so that water flowing into the inlet (6a ") (6b") through the inlet (7a ") (7b") water flow guide fusion unit (10a ") (10b) Is easily introduced into the water bag 5a "and 5b", and the water bag 5a "and 5b" are " &Quot; Shape in a straight line along one side of the channels 4a " and 4b " to provide a plurality of channels and between the channels 4a " 4b " and each water bag 5a " 5b ". The inlet opening 6a ", 6b" is formed in the upper part of the boundary surface of the inlet opening 6a ", 6b", but the guide gripping fusion | bonding part 11a "(11b") formed by heat bonding or heat welding is the said water. Water flowing into the water flow guide fusion portion 10a "is formed to have a predetermined length in parallel with the flow guide fusion portion 10a" and 10b "so that the water flowing into the waterways 4a" and 4b "installed inclined up and down. 10b ") and the drip guide fusion splicing portion 11a" inclined in the water flow direction such that water is stored in the water bag 5a "and 5b" through the inlet 6a "and 6b". 11b ") to be stored in each water bag 5a" and 5b ".

상기와 같이 구성된 멀칭비닐(1")은 경사진 토양에 상하로 피복시 수로(4a")(4b")와 유입구(6a")(6b")에 형성된 물흐름가이드융착부(10a")(10b")와 물받이가이드융착부(11a")(11b")에 의해 물이 효과적으로 유도되어 경사지에서도 용이하게 물주머니(5a")(5b")에 물이 유입저장되도록 되어 있고 물주머니(5a")(5b")에 저장된 물의 하중에 의해 항상 안정되게 주멀칭부(2)를 경사지에 형성된 두둑 또는 과수원의 지면에 밀착고정시키도록 되어 있다.The mulching vinyl 1 "configured as described above has a water flow guide fusion portion 10a" formed in the waterways 4a ", 4b" and inlets 6a ", 6b" when it is covered up and down on inclined soil. 10b ") and the water guide guide fusion part 11a" (11b "), the water is effectively guided so that water flows into the water bag 5a" and 5b "easily even on a slope and the water bag 5a" The main mulching portion 2 is fixed to the ground of the ridge or orchard formed on the slope at all times by the load of the water stored in the 5b ".

또한, 수로(4a")(4b")의 주입구(7a")(7b")를 클립 등으로 막고 물주머니(5a")(5b")가 없는 멀칭비닐(1")의 선단부와 종단부를 필요에 따라 흙으로 덮어 수로(4a")(4b")를 통한 누수를 확실히 방지하고 지면에 더욱 안정되게 멀칭비닐(1")을 밀착고정할 수도 있다.In addition, the inlet 7a "and 7b" of the waterways 4a "and 4b" are blocked with a clip, etc., and the front end and the end of the mulching vinyl 1 "without the water bag 5a" and 5b "are required. As a result, it is possible to reliably prevent the leakage through the water channels 4a "and 4b" and to fix the mulching vinyl 1 "to the ground more stably.

한편, 상기 멀칭비닐(1")의 일측에는 필요에 따라 도 13에 도시된 바와 같이 긴 장방형의 합성수지재질을 경사지에 형성된 고랑 또는 비식재지에 전체적으로 피복하도록 되어 있는 부멀칭부(8)를 형성하여 두둑 또는 식재지의 피복작업시 고랑 또는 비식재지도 동시에 피복이 가능하도록 할 수 있다.On the other hand, on one side of the mulching vinyl (1 ") to form a sub-mulching portion (8) which is to cover the furrows or non-planting material formed on the slope as a whole, as shown in FIG. Furrows or non-plants may be covered at the same time when coating the patter or planting ground.

또한, 상기 멀칭비닐(1")도 농업용 뿐만 아니라 토목공사용으로도 적용이 가능한데, 이와 같은 경우에는 도 14에 도시된 바와 같이 도 11, 도 12에 도시된 주멀칭부(2)의 중앙에 중앙고정부(9")가 추가로 형성되어 중앙고정부(9") 양측에 주멀칭부(2a")(2b")가 형성되게 되는데 상기 중앙고정부(9")는 상기 멀칭비닐(1")의 고정부(3a")(3b")와 동일한 구조로 수로(4c")와 다수개의 물주머니(5c")로 이루어져 있고 수로(4c")와 물주머니(5c") 사이의 상부경계면에는 유입구(6c")가 형성되어 있으며 수로(4c")와 유입구(6c")에는 물흐름가이드융착부(10c")와 물받이가이드융착부(11c")가 형성되어 있어 상하로 경사지게 설치된 수로(4a")(4b")(4c")로 따라 유입된 물이 상기 물흐름가이드융착부(10a")(10b")(10c")와 물받이가이드융착부(11a")(11b")(11c")에 의해 효과적으로 유도되어 유입구(6a")(6b")(6c")를 통하여 각 물주머니(5a")(5b")(5c")로 유입저장되고 물주머니(5a")(5b")(5c")에 저장된 물의 하중에 의해 주멀칭부(2a")(2b")를 효과적으로 밀착고정하여 우천시 경사진 공사지의 토사유출을 방지할 수도 있다.In addition, the mulching vinyl (1 ") can be applied not only for agriculture but also for civil engineering use. In this case, as shown in FIG. 14, the center height in the center of the main mulching part 2 shown in FIGS. An additional part 9 "is formed to form main mulching parts 2a" and 2b "on both sides of the central fixing part 9". The central fixing part 9 "is formed by the fixing of the mulching vinyl 1". It has the same structure as the government 3a "and 3b", and consists of a water channel 4c "and a plurality of water bags 5c" and an inlet 6c at the upper boundary surface between the water channel 4c "and the water bag 5c". ") Is formed, and the water flow guide fusion portion 10c" and the water guide fusion portion 11c "are formed in the water channel 4c" and the inlet 6c ", and the water channel 4a" installed inclined up and down ( 4b ") (4c") is introduced into the water by the water flow guide fusion portions 10a ", 10b", 10c "and drip guide fusion portions 11a", 11b ", 11c". Effectively guided inlet 6a ", 6b" 6c ") into the water bag 5a", 5b ", 5c" and stored in the water bag 5a ", 5b", 5c "by the load of the water stored in the main mulching part ( 2a ") (2b") can be effectively fixed to prevent the outflow of soil from sloped construction site in rainy weather.

본 고안에 따른 작용은 다음과 같다.The action according to the present invention is as follows.

본 고안의 멀칭비닐(1)(1')(1")은 압력펌프가 구비된 경운기나 트럭에 물호스를 연결하여 물을 공급받게 된다.Mulching vinyl (1) (1 ') (1 ") of the present invention is connected to the water hose to the cultivator or truck equipped with a pressure pump receives water.

먼저, 평지에 형성된 두둑이나 경사진 농토 또는 식재지 등 다양한 지면에 따라 각각 알맞는 멀칭비닐(1)(1')(1")을 준비하고 피복작업이 이루어질 두둑 또는 경사진 식재지에 주멀칭부(2)(2a')(2b')(2a")(2b")와 고정부(3a)(3b)(3a')(3b')(3a")(3b")와, 또는 부멀칭부(8)가 전체적으로 멀칭되도록 피복해가면서 상기 멀칭비닐(1)(1')(1")의 좌우양측 또는 상하에 구비된 수로(4a)(4b)(4a')(4b')(4c')(4a")(4b")(4c")의 주입구(7a)(7b)(7c)(7a")(7b")(7c")에 각각 물호스를 연결하여 물을 공급한다.First, prepare mulching vinyl (1) (1 ') (1 ") suitable for various lands such as pits or inclined farmland or planting land formed on flat land, and main mulching ( 2) 2a ', 2b', 2a ", 2b", and fixing parts 3a, 3b, 3a ', 3b', 3a ", 3b", or a sub-mulching part ( 8) the channels 4a, 4b, 4a ', 4b', 4c 'provided on the left and right sides or the top and bottom of the mulching vinyl 1, 1', 1 " Water hoses are connected to the inlets 7a, 7b, 7c, 7a ", 7b", and 7c "of (4a"), 4b ", and 4c", respectively, and water is supplied.

상기 주입구(7a)(7b)(7c)(7a")(7b")(7c")를 통하여 유입되는 물은 수로(4a)(4b)(4a')(4b')(4c')(4a")(4b")(4c")를 따라 각각의 물주머니(5a)(5b)(5a')(5b')(5c')(5a")(5b")(5c")로 유입저장되고 물주머니(5a)(5b)(5a')(5b')(5c')(5a")(5b")(5c")에 저장된 물의 하중은 두둑 또는 경사진 지면에 피복된 주멀칭부(2)(2a')(2b')(2a")(2b")를 밀착고정하게 되며 주멀칭부(2)(2a')(2b')(2a")(2b")와 고정부(3a)(3b)(3a')(3b')(3a")(3b")와, 또는 부멀칭부(8)의 피복이 완성되고 물주머니(5a)(5b)(5a')(5b')(5c')(5a")(5b")(5c")에 물이 가득 차게 되면 물의 공급을 중단하고 두둑 또는 식재지의 길이보다 여유있게 멀칭비닐(1)(1')(1")을 절단하여 선단부와 종단부를 접어서 흙으로 덮고 필요에 따라 고정핀(도시하지 않음)으로 고정하여 멀칭비닐(1)(1')(1")이 지상에 더욱 안정되게 밀착고정되도록 설치한다. 또한, 물주머니(5a)(5b)(5a')(5b')(5c')(5a")(5b")(5c")의 물이 센 바람 등으로 압착되거나 고온으로 증발될 경우에 수로(4a)(4b)(4a')(4b')(4c')(4a")(4b")(4c")를 통하여 빠져나가지 않게끔 수로(4a)(4b)(4a')(4b')(4c')(4a")(4b")(4c")의 주입구(7a)(7b)(7c)(7a")(7b")(7c")를 클립으로 막고 흙을 덮을 수도 있다.The water flowing through the inlets 7a, 7b, 7c, 7a ", 7b", 7c "is a channel 4a, 4b, 4a ', 4b', 4c 'and 4a. Flows into each water bag 5a, 5b, 5a ', 5b', 5c ', 5a', 5b ', and 5c' along the " 4b " The water load stored in the water bags 5a, 5b, 5a ', 5b', 5c ', 5a ", 5b", and 5c "is the main mulching portion 2 coated on the ridge or inclined ground. 2a ', 2b', 2a 'and 2b', and the main mulching parts 2, 2a ', 2b', 2a 'and 2b' and the fixing part 3a. (3b) (3a ') (3b') (3a ") (3b") or the coating of the sub-mulching part 8 is completed, and the water bag 5a (5b) (5a ') (5b') ( When 5c ') (5a ") (5b") (5c ") is filled with water, the water supply is stopped and the mulching vinyl (1) (1') (1") is cut off more than the length of the pike or planting area. Fold the tip and the end and cover it with soil and fix it with fixing pins (not shown) as necessary to install the mulching vinyl (1) (1 ') (1 ") more firmly and firmly on the ground. (5a) (5b) (5a ') (5b') (5c ') (5a " Channels 4a, 4b, 4a ', 4b', 4c ', 4a ", 4b" Inlet 7a, 7b of channels 4a, 4b, 4a ', 4b', 4c ', 4a ", 4b", 4c "so as not to escape through 4c"). (7c) (7a ") (7b") (7c ") may be clipped and the soil covered.

상기와 같이 설치된 멀칭비닐(1)(1')(1")은 물주머니(5a)(5b)(5a')(5b')(5c')(5a")(5b")(5c")에 저장된 물의 하중에 의해 항상 안정되게 주멀칭부(2)(2a')(2b')(2a")(2b")를 토양에 밀착고정하여 토양의 수분증발을 방지하고 빛을 차단하여 잡초의 생성을 억제하며 토양온도를 보온 또는 가온하여 농작물뿌리의 활동을 도우며 우기시 토사유출을 방지한다.Mulching vinyl (1) (1 ') (1 ") installed as above is water bag (5a) (5b) (5a') 5b '(5c') (5a") (5b ") (5c") The main mulching part 2 (2a ') (2b') (2a ") (2b") is fixed to the soil in a stable manner by the load of water stored in the soil to prevent moisture evaporation of the soil and to block light. It suppresses the formation and keeps or warms the soil temperature to help the crop roots and prevent the outflow of soil during the rainy season.

상기와 같이 본 고안에 의하면 적은 시간과 노동력으로도 원활한 피복작업이 이루어질 수 있고, 하나의 물주머니가 외압에 의해 터지더라도 다른 물주머니에 영향을 미치지 않으며 물이 멀칭비닐보다 아래에 채워져 있게 되어 역류되어 빠지거나 쉽게 증발되지 않아 항상 안정되게 멀칭비닐을 고정할 수 있어 노동력작업의 효율성을 가져다 줄 수 있는 이점이 있다.As described above, according to the present invention, a smooth coating operation can be made even with a small amount of time and labor, and even if one water bag is expelled by external pressure, it does not affect the other water bag and water is filled below the mulching vinyl so that the backflow There is an advantage that the mulching vinyl can be fixed stably at all times because it does not fall out or evaporate easily, which can bring labor efficiency.

또한, 제초제 살포비용의 절감과 동시에 제초제에 의한 토양오염이나 수질오염을 방지할 수 있으며 고랑의 무멀칭으로 인한 토양건조와 과습을 방지하여 농작물뿌리의 건조 및 과습피해를 방지할 수 있고 경사진 땅에도 멀칭작업이 가능하여 우기시 농토뿐만 아니라 공사지에 설치하여 토사유출을 방지할 수 있으며 토양에서 식물잎과 과실에 전염되는 병원균도 차단시키는 효과가 있다.In addition, the herbicide spraying cost can be reduced and soil contamination and water pollution by herbicides can be prevented. Soil drying and over-humidity due to the demulsification of furrows can be prevented to prevent drying and over-wet damage of crop roots and sloped land. In addition, mulching work is possible in the rainy season, so it can be installed in the construction site as well as in the construction site to prevent the outflow of soil, and it also has the effect of blocking pathogens that are transmitted from the soil to plant leaves and fruits.

도 1은 본 고안에 따른 멀칭비닐의 실시예를 도시한 상태도1 is a state diagram showing an embodiment of a mulching vinyl according to the present invention

1A는 개량된 멀칭비닐을 두둑에 설치하는 상태를 도시한 사시 개략도 1A is a perspective schematic diagram showing a state in which an improved mulching vinyl is installed on a ridge

1B는 개량된 멀칭비닐을 두둑에 설치완료한 상태를 도시한 사시 개략도 1B is a schematic perspective view showing a state in which an improved mulching vinyl is installed on a ridge.

도 2는 본 고안에 따른 멀칭비닐의 평면 개략도Figure 2 is a plan schematic diagram of mulching vinyl according to the present invention

도 3은 본 고안에 따른 멀칭비닐이 두둑에 설치된 단면상태를 도시한 예시도Figure 3 is an exemplary view showing a cross-sectional state installed on the mulch vinyl mulching according to the present invention

도 4는 본 고안에 따른 멀칭비닐의 실시예를 도시한 상태도Figure 4 is a state diagram showing an embodiment of mulching vinyl according to the present invention

4A는 부멀칭부가 형성된 멀칭비닐을 두둑 및 고랑에 설치하는 상태를 도시한 사시 개략도 4A is a perspective schematic diagram showing a state in which a mulching vinyl having an unmulching part is installed on the ridge and furrows

4B는 부멀칭부가 형성된 멀칭비닐을 두둑 및 고랑에 설치완료한 상태를 도시한 사시 개략도 4B is a perspective schematic diagram showing a state in which a mulching vinyl having an unmulching portion is installed on the ridge and furrows

도 5는 본 고안에 따른 멀칭비닐에 고랑에 설치하는 부멀칭부가 형성되어 있는 상태를 도시한 평면 개략도Figure 5 is a schematic plan view showing a state in which the sub-mulching unit is installed in the furrow on the mulching vinyl according to the present invention is formed

도 6은 본 고안에 따른 부멀칭부가 형성된 멀칭비닐이 고랑 및 두둑에 설치된 단면상태를 도시한 예시도6 is an exemplary view showing a cross-sectional state in which the mulching vinyl formed with a sub-mulching portion according to the present invention is installed on the furrow and the ridge

도 7은 본 고안에 따른 멀칭비닐을 경사면에 횡으로 설치하도록 하는 다른 실시예를 도시한 평면 개략도7 is a schematic plan view showing another embodiment for installing the mulching vinyl transverse to the inclined surface according to the present invention

도 8은 본 고안에 따른 다른 실시예가 경사면에 설치된 단면상태를 도시한 예시도Figure 8 is an exemplary view showing a cross-sectional state installed on the inclined surface another embodiment according to the present invention

도 9는 본 고안에 따른 도 7, 도 8의 다른 실시예에 고랑에 설치하는 부멀칭부가 형성되어 있는 상태를 도시한 평면 개략도9 is a schematic plan view showing a state in which the sub-mulching unit is installed in the furrow in another embodiment of FIGS. 7 and 8 according to the present invention is formed

도 10은 본 고안에 따른 도 7 내지 도 8의 다른 실시예에 중앙고정부가 형성되어 있는 상태를 도시한 평면 개략도10 is a schematic plan view showing a state where a central fixing part is formed in another embodiment of FIGS. 7 to 8 according to the present invention;

도 11은 본 고안에 따른 멀칭비닐을 경사면에 종으로 설치하도록 한 또 다른 실시예를 도시한 평면 개략도11 is a plan view schematically showing another embodiment to install the mulching vinyl in the longitudinal inclined surface according to the present invention

도 12는 본 고안에 따른 또 다른 실시예가 경사면에 설치된 상태를 도시한 사시 개략도12 is a perspective schematic view showing another embodiment according to the present invention installed on an inclined surface

도 13은 본 고안에 따른 또 다른 실시예에 고랑에 설치하는 부멀칭부가 형성되어 있는 상태를 도시한 평면 개략도FIG. 13 is a schematic plan view showing a state in which a sub-mulching unit is installed in a furrow in another embodiment according to the present invention.

도 14는 본 고안에 따른 도 11, 도 12의 또 다른 실시예에 중앙고정부가 형성되어 있는 상태를 도시한 평면 개략도14 is a schematic plan view showing a state where a central fixing part is formed in another embodiment of FIGS. 11 and 12 according to the present invention;

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

1, 1', 1". 멀칭비닐1, 1 ', 1 ". Mulching Vinyl

2, 2a', 2b', 2a", 2b". 주멀칭부2, 2a ', 2b', 2a ", 2b". Main mulching part

3a, 3b, 3a', 3b', 3a", 3b". 고정부3a, 3b, 3a ', 3b', 3a ", 3b". Fixture

4a, 4b, 4a', 4b', 4c', 4a", 4b", 4c". 수로4a, 4b, 4a ', 4b', 4c ', 4a ", 4b", 4c ".

5a, 5b, 5a',5b', 5c', 5a", 5b", 5c". 물주머니5a, 5b, 5a ', 5b', 5c ', 5a ", 5b", 5c ".

6a, 6b, 6c, 6d, 6a', 6b', 6c', 6d', 6e', 6f', 6a", 6b", 6c". 유입구6a, 6b, 6c, 6d, 6a ', 6b', 6c ', 6d', 6e ', 6f', 6a ", 6b", 6c ". Inlet

7a, 7b, 7c, 7a", 7b", 7c". 주입구7a, 7b, 7c, 7a ", 7b", 7c ". Inlet

8. 부멀칭부8. Unmulming part

9', 9". 중앙고정부9 ', 9 ". Central High Government

10a", 10b", 10c". 물흐름가이드융착부10a ", 10b", 10c ". Water Flow Guide Fusion Part

11a", 11b", 11c". 물받이가이드융착부11a ", 11b", 11c ". Drip Guide Fusion

Claims

In the mulching vinyl, the main mulching portion 2, which is made of a long rectangular synthetic resin material and covers the toe formed on the flat surface, and is provided on the left and right sides of the main mulching portion 2, respectively, and the main mulching portion 2 ) Is composed of fixing parts (3a) and (3b) to stably fix the to the chin, the fixing parts (3a) (3b) is a water channel (4a) (4b) and a plurality of water bags (5a) (5b) And the channels 4a and 4b are formed integrally with each other along the left and right sides of the main mulching part 2, and water is introduced through the inlets 7a and 7b provided at the front end. The water bags 5a and 5b are provided in plural in a straight line along one side of the water channels 4a and 4b and between the water channels 4a and 4b and the respective water bags 5a and 5b. Inlets 6a, 6b, 6c and 6d are formed at the interface so that the water flowing along the waterways 4a and 4b is stored in each water bag 5a and 5b. An improved mulching vinyl, characterized in that the main mulching portion 2 is fixed to the torso by a load of water stored in the water sacs 5a and 5b.

In the mulching vinyl, the main mulching portion 2 and the upper and lower sides of the main mulching portion 2, which are made of a long rectangular synthetic resin material and are covered in the transverse direction along the inclined surface of the inclined farmland or construction site, respectively. It consists of fixing parts (3a ') and (3b') to stably fix the main mulching part (2) to the inclined surface, and the fixing parts (3a ') and (3b') are waterways (4a ') and (4b'). ) And a plurality of water bags 5a 'and 5b', and the channels 4a 'and 4b' are formed integrally with each other along the upper surface of the water bags 5a 'and 5b'. Water flows in through the inlets 7a and 7b provided at the tip, and a plurality of the water bags 5a 'and 5b' are arranged in a straight line along the lower surface of the water channels 4a 'and 4b'. And inlets 6a ', 6b', 6c 'and 6d' are formed at the interface between the waterways 4a 'and 4b' and the respective water bags 5a 'and 5b'. To the upper channels 4a 'and 4b'. Inflowed water is naturally introduced into each of the water bags 5a 'and 5b' in the lower portion, and is inclined by the load of the water stored in the water bags 5a 'and 5b'. An improved mulching vinyl, characterized in that it is fixed to the slope of the farmland or construction site.

In mulching vinyl, the main mulching portion 2 and the left and right sides of the main mulching portion 2, which are made of a long rectangular synthetic resin material and which are covered up and down along an inclined surface of an inclined ridge or construction site, are provided. It consists of fixing parts 3a "and 3b" which are intended to stably fix the mulching part 2 to the inclined surface, and the fixing parts 3a "and 3b" are waterways 4a "and 4b". And a plurality of water bags 5a "and 5b", and the channels 4a "and 4b" are formed along the left and right sides of the main mulching part 2, respectively, and the channels 4a "and 4b. At the interface between ") and the main mulching portion 2, a plurality of water flow guide fusions are inclined in the flow direction of water so that water is stored in the water bags 5a " 5b " through the inlets 6a " 6b ". Portions 10a "and 10b" are formed at regular intervals in contact with the left and right ends of the main mulching portion 2 so that the injection holes 7a "and 7b" provided at the distal end of the water channel 4a "and 4b". Water flowing through The water flow guide in accordance with the fused portion (10a ") (10b") adapted to be easily introduced into the heating pads (5a ") (5b") and said heating pads (5a ") (5a") has " "Shape in a straight line along the outer surface of the water channel (4a") (4b ") is provided with a plurality, and the water flowing along the water channel (4a") (4b ") is to be introduced and stored. Inlets 6a "and 6b" are formed between 4a ") 4b" and the upper boundary surfaces of each water bag 5a "and 5b", and water is provided at the inlets 6a "and 6b". The water flow guide fusion unit 11a "and 11b" inclined in the water flow direction so as to be stored in the water bag 5a "and 5b" through the inlets 6a "and 6b". It is formed in a predetermined length in parallel with 10a ") and 10b", and the water which flowed along the waterways 4a "and 4b" is guided by the water flow guide welding part 10a "and 10b", and the drip tray It is guided by the guide fusion portions 11a "and 11b" and is stored in each water bag 5a "and 5b", and the main mulching part by the load of the water stored in the water bag 5a "and 5b". We push (2) on slope of inclined patt or construction site An improved mulching vinyl, characterized in that it is intended to be fixed.

4. The sub-mulming part according to any one of claims 1 to 3, wherein the outer surface of the fixing parts (3a) (3a ') (3a ") covers the furrows or non-plants formed on flat or inclined areas as a whole. Improved mulching vinyl, characterized in that (8) is formed.

The center fixing part 9 'is provided at the center of the main mulching part 2, and the main mulching parts 2a' and 2b 'are formed on the upper and lower sides of the central fixing part 9'. The central fixing part 9 'is composed of a water channel 4c' and a plurality of water bags 5c ', and the water channels 4c' are formed integrally with each other along the upper surface of the water bag 5c 'and are proximal to the tip. Water is introduced through the inlet 7c provided in the water pocket 5c ', and a plurality of the water bags 5c' are provided in a straight line along the lower surface of the waterway 4c ', and the waterway 4c' and each water Inlets 6e 'and 6f' are formed at the interface between the pockets 5c 'so that the water flowing into the upper waterways 4a', 4b 'and 4c' is placed in each of the lower water bags 5a. The main mulching portions 2a 'and 2b' are loaded by the water stored in the water bags 5a ', 5b', and 5c '. Slopes of sloped farmland or construction site An improved mulching vinyl, characterized in that it is adapted to be fixed in close contact.

The center fixing part 9 "is provided at the center of the main mulching part 2, and the main mulching parts 2a" and 2b "are formed on the left and right sides of the central fixing part 9". The central fixing portion 9 "is composed of a water channel 4c" and a plurality of water bags 5c ", and the water channel 4c" is formed along the right side of the main mulching portion 2b "and has a water channel 4c. At one side of "), a plurality of water flow guide fusion portions 10c" inclined in the water flow direction are formed at regular intervals so that water is stored in the water bag 5c "through the inlet 6c". The water flowing through the inlet (7c ") provided at the tip of the 4c") is easily introduced into the water bag (5c ") along the water flow guide welding portion (10c") and the water bag (5c " ) Means " "Shape in a straight line along one side of the water channel (4c") is provided with a plurality of and the water flowing along the waterway (4c ") is to be introduced and stored in the waterway (4c") and each water bag ( An inlet 6c "is formed between the upper boundary surfaces of the 5c"), and the inlet 6c "has a drip guide guided in the flow direction of the water so that water is stored in the water bag 5c" through the inlet 6c ". The fusion | melting part 11c "is formed in the predetermined length parallel to the said water-flow guide fusion | melting part 10c", and the water which flowed in along the waterways 4a ", 4b", and 4c "is flow-flow fusion welding. Guided by the portions 10a ", 10b", 10c "and supported by the drip guide fusion portions 11a", 11b ", 11c", and each water bag 5a ", 5b", 5c ". The main mulching portions 2a "and 2b" by the load of the water stored in the water bags 5a ", 5b", and 5c ". Improved mulching vinyl, characterized in that.