WO2016043475A1

WO2016043475A1 - Improved seed film installation device

Info

Publication number: WO2016043475A1
Application number: PCT/KR2015/009568
Authority: WO
Inventors: 최영훈
Original assignee: 그린앤씨 주식회사
Priority date: 2014-09-16
Filing date: 2015-09-11
Publication date: 2016-03-24
Also published as: KR20160032481A

Abstract

The present invention relates to an improved seed film installation device installed on the rear end of an agricultural machine, such as a riding-type covering machine, a rice-planting machine, a tractor, a cultivator, or a farm master, the seed film installation device comprising: a frame provided on the rear end of the agricultural machine; a seed film cradling unit, around which a seed film is wound, and which is rotatably installed on the frame; a seed film pressurization unit installed on the lower portion of the seed film cradling unit so as to press a seed film, which has been spread on the ground of a farmland, from the upper surface, thereby pressurizing the same; a seed film unfolding unit provided in the type of a roller between the seed film cradling unit and the seed film pressurization unit, with reference to a direction in which the seed film is unwound, so as to unfold the seed film; a seed film fixing unit provided in the type of a wheel spaced from the rear side of the seed film pressurization unit by a specific interval so as to pressurize the pressurized seed film from the upper surface, thereby fixing the same; and a pincer-coupled cutter unit fixedly installed on the frame between the seed film pressurization unit and the seed film fixing unit so as to cut/separate the seed film by means of a separate device and so as to hold and store the cut seed film. The present invention, as described above, is advantageous in that, on a dry paddy field, the seed film is fixed using soil scattered from a soil scattering unit, which is installed on the front side, and which is equipped with a soil scattering blade, thereby guaranteeing efficient installation of the seed film even on a dry paddy field; and, on a wet paddy field, operation of the soil scattering unit is stopped such that the seed film can be efficiently installed and fixed not only on a dry paddy field, but also on a wet paddy field.

Description

Improved Seed Film Placer

The present invention relates to an improved seed film installation apparatus, and more particularly, to install the seed-attached film so as not to wrinkle on the ground, and to install the seed film so as not to blow in the wind by closely contacting the seed film on a dry farmland. In order to install the seed film so that the seed film is not wrinkled, at least one roller-type seed film spreading part is installed between the seed film placing part and the seed film pressing part, and the seed film is not fixed on the dry farmland. The present invention relates to an improved seed film installation device that installs a soil scattering unit in front of the installation device in order to solve the flying problem and scatters the soil and sprays it onto the seed film to fix the seed film.

In general, the seedling seeding farming method has a constant and relatively high yield compared to the direct sowing of seeds directly on farmland, and is applied to many farming including rice farming, and in particular, rice farming adopts more than 90% seedling seeding method. However, in the aging society, the seedling transplanting work requires a lot of hands, and the need for a straight wave is rapidly increasing. Mulching Film has also become an essential agricultural material for farmers who want to maximize the production of high quality agricultural products by providing weeding, warming and moisturizing functions.

In the light of rural reality, where the labor force problem is intensifying, the seed film attached to the mulching film can be saved in the sense that it can save considerable labor force if it is possible to replace the seedling transfer stage with a straight wave and simultaneously install the mulching film. With Seed) on farmland, new farming methods are being attempted to omit seedlings, rice transplants and weeding, and the need for equipment for laying seed films is also increasing.

For this reason, the present applicant is a seed film installation apparatus installed on the rear end of a farm machine such as a passenger coating machine, rice transplanter, tractor, tiller or manager, the frame provided at the rear end of the farm machine; A seed film is wound around the seed film and installed on an upper side of the frame; A flat plate provided at the bottom side of the frame and having a longitudinal direction parallel to the planar direction of the paddy field, and evenly selecting the paddy field on which the seed film will be placed; A seed film pressurizing part spaced apart from the flat plate at a specific interval and provided at the rear side of the flat plate to press the seed film spread on the paddy field by rotation of the seed film removing unit; And a seed film fixing part having a wheel shape for pressing and fixing both ends of the seed film pressurized by being spaced apart from the seed film pressing part at a rear side of the seed film pressing part to pressurize both ends of the seed film. And a control means for rotating the flat plate about the longitudinal axis of the flat plate, a sensor for detecting the height and strength of the paddy field and the data detected by the sensor. Seed film installation apparatus characterized in that it further comprises a control unit for controlling the adjustment means. It has been proposed as a patent registration No. 10-1254462.

In addition, "the frame provided at the rear end of agricultural machinery such as passenger coating machine, rice transplanter, tractor, cultivator or manager, seed film mounting portion is wound and the biodegradable seed film is installed on the upper side of the frame, the lower side of the frame And a flat plate having a longitudinal direction parallel to the plane direction of the bottom of the farmland and evenly picking the bottom of the farmland on which the seed film is to be placed, and provided at a rear side of the flat plate at a predetermined interval from the flat plate. A seed film pressurizing unit pressurizing the seed film spread on the bottom of the farmland by the rotation of the part, and the seed film pressing unit is provided at the rear side of the seed film pressurizing unit to be spaced apart from the seed film pressurizing unit to press and fix the pressurized seed film. In the seed film installation device comprising a wheel-shaped seed film fixing part, the frame is fixed to the rear end of the rice transplanter integrally And an improved seed film further comprising a side fertilizer for spraying fertilization on the bottom of the farmland at a predetermined distance from the seed inside the seed film on the bottom of the farmland to help seed growth and sticking. Dedicated laying device. " Was proposed as a patent registration No. 10-0072305.

In addition, the seed film installation apparatus installed on the rear end of the agricultural machinery such as passenger coating machine, rice transplanter, tractor, tiller or manager, the frame provided at the rear end of the agricultural machine; A seed film is wound around the seed film and installed on an upper side of the frame; A flat plate provided at the bottom side of the frame and having a longitudinal direction parallel to the planar direction of the paddy field, and evenly selecting the paddy field on which the seed film will be placed; A seed film pressurizing part spaced apart from the flat plate at a specific interval and provided on the rear side of the flat plate to press the seed film spread on the rice paddy by rotating the seed film holder; A seed film fixing part which is spaced apart from the seed film pressing part at a predetermined interval and is provided on a rear side of the seed film pressing part to press and fix the seed film pressed; A cutting part provided between the seed film fixing part and the seed film pressing part to cut the seed film; A tweezer unit provided between the cutting unit and the seed film pressurizing unit to pick up the seed film immediately before and after the direction change driving of the farm machine when the direction of the farm machine needs to be changed; Guide members provided on both sides of the front end of the agricultural machine to press the paddy field on which the seed film is to be placed, and to display a position on the paddy ground where the seed film is placed; And the flat plate has a misaligned curved shape to the rear, and adjusting means for rotating the flat plate about the longitudinal axis of the flat plate, a sensor for detecting the height and strength of the paddy field, and the sensor. Seed film installation apparatus having an automatic function, characterized in that it comprises a control unit for controlling the adjusting means based on the data. "Patent Application No. 10-2013-0027982" Seed film installation apparatus having an automatic function and It received a patent decision by file application "seed film installation method using the installation device".

However, the problem that could not be solved in these conventional techniques, because the mechanically attached to the film wound around the seed, the seed is repeatedly attached in the same position of the film, the seed attaching portion protrudes, causing the film to be unevenly wound. When the seed film is not wound evenly, the seed film is folded or wrinkled, and thus, there is a problem in preventing the germination gap.

In addition, in wet farmland, such as a wet answer using the conventional technique, the seed film pressurizing unit presses the seed film on the surface of the farmland to generate surface tension between the wet surface and the seed film, and the seed film fixing part in the form of a wheel is seeded in the mud. The seed film was fixed by the resilience of the mud generated when the film is buried, but in the farmland without moisture, the surface film or the resilience is weak, it is difficult to fix the seed film in the conventional technology, there was a problem that the seed film in the wind.

In addition, the prior art is provided with a cutting portion in the form of a blade attached to the actuator between the seed film fixing part and the seed film pressing unit for cutting the seed film can use the principle of cutting the blade film when the actuator digging in the mud. But there was a problem that the blade is difficult to dig into the soil in the farmland without water, not mud, the conventional technology does not work effectively.

The present invention is to solve the above problems, the seed film spreading portion having at least one roller form the seed film advance direction reference seed film mounting portion and seed film pressurizing portion before laying the seed film wound It is an object of the present invention to provide an improved seed film installation apparatus for laying the seed film so as not to wrinkle by spreading the seed film through the seed film spreading portion through which the seed film, which may be attached and wrinkled, may be wound up.

Another object of the present invention is to provide an improved seed film installation apparatus including a soil scattering portion that is provided in front of the seed film installation apparatus and scatters soil of farmland to fall on the seed film to fix the seed film. have.

It is another object of the present invention to provide an improved seed film installation apparatus having a forceps coupling cutter that can automatically cut seed films regardless of dry or wet answers.

In order to achieve the above object, the present invention is a seed film installation apparatus installed on the rear end of a farming machine, such as passenger coating machine, rice transplanter, tractor, tiller or manager,

A frame provided at the rear end of the farm machinery;

At least one seed film mounting portion wound around the seed film and rotatably installed on the frame;

At least one seed film pressurizing unit installed at a lower portion of the seed film placement unit to pressurize the seed film spread out on the ground of farmland by pressing the seed film from an upper surface thereof;

A seed film fixing part having at least two wheels configured to press and fix the seed film pressurized by pressing the seed film at a predetermined interval on the rear side of the seed film pressing unit; And

It is fixed to the frame between the seed film pressing unit and the seed film fixing part is characterized in that it comprises a forceps coupling cutter portion for cutting and separating the seed film by a separate device and also holding the cut seed film.

The seed film may further include at least one individual seed film spreading portion provided between the seed film placing portion and the seed film pressurizing portion on the basis of the direction in which the seed film is released to form a roller to spread the seed film.

The forceps coupling cutter portion, having a rotating shaft on the center side downwards to the bottom extending fixed bar pressing actuator formed in the lower end of the fixing bar for pressing the seed film on the farmland ground;

An interlocking fixing plate fixed to the fixing bar and extending to the front side;

A cutting forceps actuator coupled to an upper portion of the interlocking fixing plate to extend downwardly; And

A central plate is pivotally coupled to the pivot shaft of the fixed bar, and a tear tooth plate is formed at the rear side to press down the entire seed film, and the upper side of the front side is pivotally coupled to the lower side of the cutting forceps actuator. When the bar is formed, the cutting forceps actuator is characterized in that it includes a cutting forceps portion to tear the seed film to be separated by rotating the sawtooth plate as the shaft fastening bar is pressed when extending.

The seed film clamp is formed integrally with the shaft fastening bar at the lower part of the shaft fastening bar, and according to the pressing of the shaft fastening bar when the cutting clamp actuator stroke is extended, the tear tooth plate and the seed film clamp are rotated at the same time, so that the tear tooth plate tears the seed film. At the same time, the seed film tongs have the characteristic of catching the seed film.

The seed film is installed between the cutter portion and the seed film pressing unit is characterized in that it further comprises a seed film laying portion for pressing down the seed film in the lower ground direction.

In the case where two or more seed film mounting portions are located, only a portion of the seed film tip portion is positioned to overlap each other.

In the seed film installation apparatus installed in the rear end of agricultural machinery such as passenger coating machine, rice transplanter, tractor, tiller or manager,

A frame provided at the rear end of the farm machinery;

At least two seed film fixing parts having a wheel shape for pressing and fixing the seed film pressurized by pressing the seed film on the rear surface of the seed film pressing unit at a specific interval; And

It characterized in that it comprises a soil scattering portion of the rotor bay is fixed to the frame at the rear of the upper link and the lower link.

The soil scattering portion is characterized in that it further comprises a soil scattering blade added to the iron plate for increasing the soil scattering capacity.

It further includes a soil cover for guiding the soil generated from the soil scattering portion to be easily recruited.

The earthen cover is divided into two parts, the earthen cover and the earthen cover, and is folded and axially coupled to the rear of the frame to open the interior as needed to replace the seed film and also has the feature of closing.

It is characterized in that it further comprises an earthen conveyor belt rotated to the rear side so as to fall on the seed film installed by spraying the collected soil to the rear side of the frame installed on the bottom of the soil cover.

As such, the present invention can spread the seed film to which the seed is attached and wrinkled spread to prevent the colon due to wrinkles.

In addition, the present invention has the effect of fixing the seed film to fall on the seed film by scattering the soil of the farmland in the farmland without water.

In addition, the present invention has the effect of automatically cutting and holding the seed film regardless of dry or wet.

The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by those skilled in the art without departing from the gist of the present invention as claimed in the claims. Of course, such changes will fall within the scope of the claims.

1 is a perspective view showing a state of use of the improved seed film installation apparatus according to another embodiment of the present invention, the earth cover is installed;

Figure 2 is a perspective view showing a state in which the soil cover of the improved seed film installation device is an embodiment of the present invention is installed with an earth cover is open;

Figure 3 is an enlarged side cross-sectional view showing the main portion of the soil cover of the improved seed film installation apparatus is an embodiment of the present invention is equipped with a soil cover is installed;

Figure 4 is a perspective view showing the state of use of the improved seed film installation apparatus according to an embodiment of the present invention,

Figure 5 is an enlarged side cross-sectional view showing the main portion showing the appearance of the improved seed film installation apparatus of an embodiment of the present invention,

Figure 6 is an enlarged cross-sectional view of the main portion showing the appearance of only the tip portion overlapped with each other when the seed film of the improved seed film installation apparatus according to an embodiment of the present invention,

Figure 7 is an enlarged perspective view showing the main portion of the soil scattering and soil scattering blades of the improved seed film installation apparatus according to an embodiment of the present invention,

Figure 8 is an enlarged perspective view showing the main portion of the forceps coupling cutter portion of the improved seed film installation apparatus according to an embodiment of the present invention,

Figure 9 is an enlarged state of the main portion showing the construction work of the tong coupling cutter portion of the improved seed film installation apparatus according to an embodiment of the present invention in sequence.

Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

For reference, in describing the present invention, when it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the gist of the present invention, the detailed description thereof is omitted.

In addition, terms to be described below are terms defined in consideration of functions in the present invention, which may vary according to the intention or convention of a user or an operator.

Therefore, the definition should be made based on the contents throughout the specification.

The improved seed film installation apparatus 1 of the present invention includes a frame connected to the upper link 11 and the lower link 12 of the rear end of the agricultural machine 2 such as a passenger coating machine, rice transplanter, tractor, tiller or manager ( 10) and the rotor 10 is fixedly coupled to the frame 10, the soil scattering portion 20 in the form of a rotor-battery driven by receiving power from the PTO (Power take-off) device of the agricultural machine 2 is driven. And equipped with a soil scattering blade 21 mounted on the soil scattering portion 20 to increase the soil scattering capacity, so that the soil is scattered to the maximum, and the soil generated in this way is easily recruited to the soil cover front surface 22a and the soil cover rear surface 22b. Soil cover 22 is configured to pass through the soil conveyor belt 24 is rotated to the rear side so that the soil is sprayed to the rear side of the frame 10 to fall on the top of the seed film (31,31a) installed, The

seed films

31 and 31a are wound and rotatably mounted on the frame 10. At least one seed film placing portion (30,30a) and the seed film is installed in the lower portion of the seed film placement portion (30,30a) seed film spread on the ground by the rotation of the seed film placement portion (30,30a) At least one seed film pressurizing portion 40, 40a for pressing and pressing the upper surface of the

seed film

31, 31a and the seed film mounting portion 30, 30a when the

seed film

31, 31a is released in the reference direction. And at least one individual seed film spreading portion 42 which is provided between the seed film pressing portions 40 and 40a to spread the seed films 30 and 30a, and the seed film pressing portions 40 and 40a. At least two wheel-type seed film fixing parts 50 for pressing and fixing the

pressurized seed films

31 and 31a at a predetermined interval on the rear side of the rear side, and the seed film pressurizing parts 40 and 40a. It is fixed to the frame 10 between the seed film fixing part 50 is separated and cut the seed film (31, 31a) by a separate device Clamp coupling cutter portion 60 for holding the

seed films

31 and 31a that are cut and cut, and seed film 31 that is provided between the clamping cutter portion 60 and the seed film pressing portions 40 and 40a. 31a) is composed of a seed film laying portion 61 is put down in the downward direction. The soil cover 22 is pivotally opened to the rear side by the soil cover actuator 25 to the rear of the earth cover pivot shaft 26, the seed film (31, 31a) of the seed soaking portion (30, 30a) It is desirable to make it easier to exchange.

The forceps coupling cutter portion 60 has a pivot shaft 64a at the center side and extends downward to fix the

seed films

31 and 31a to the farmland ground 3 to fix the seed bars 31 at the lower end thereof. The fixed bar press actuator 63, the fixed bar 64 is fixed to the fixed bar 64, the interlocking fixing plate (64b) extending to the upper side, and the cutting forceps actuator coupled to the interlocking fixing plate (64b) and extended in the lower length 65 and a tearing tooth plate 66a at which the lower side of the plate body is pivotally coupled to the pivot shaft 64a of the fixing bar 64 by pressing the lower portion of the

seed film

31 and 31a downward. A shaft fastening bar 66c which is formed and is axially coupled to the lower end of the cutting forceps actuator 65 is formed on the front side, and the seed film forceps 66b are fixedly coupled to the lower portion of the front forceps to stroke the cutting forceps actuator 65. When the shaft fastening bar 66c is pressed along the downward extension, the tear tooth plate 66a is rotated. At the same time by rotating the coaxial (64a) to the axis to tear the seed film (31, 31a) by separating the tear tooth plate (66a), the seed film clip 66b to hold the seed film (31, 31a) cutting clip portion 66 It consists of

The soil scattering portion 20, but in the form of a rotorbait is designed to rotate in parallel with the ground of the farmland 3 so that the soil of the farmland scattered, but the soil is mounted on the soil scattering portion 20 of the present invention to rotate Shatter blade 21 is provided with an additional iron plate 21a perpendicular to the farmland ground (3) so that a lot of soil scattering occurs.

When the seed film placement portions 30 and 30a are two or more, it is preferable to position the end portions of the

seed films

31 and 31a so as to overlap each other so that weeds are laid so that the farmland ground 3 is not exposed.

The present invention, firstly, improved seed film installation apparatus (1) attached to the rear end of the agricultural machinery (2), such as passenger coating machine, rice transplanter, tractor, tiller or manager in a paddy field or dry field without water When sitting in the agricultural machinery (2) to move forward, the seed film (31, 31a) wound on the seed film mounting portion (30, 30a) is the seed film fixing portion 50 and the seed film pressing portion (40, 40a) The seed films (31, 31a) are unfolded and unfolded through the seed film spreading portions (41, 41a) in the form of rollers while being released by a pressing force to hold the seed films (30, 30a) on the farmland ground (3). The

seed films

31 and 31a, which are spread out, are pressed onto the farmland ground 3 by the seed film pressing units 40 and 40a.

At this time, the soil generated by the soil scattering portion 20 in the form of a rotor rotor installed in front of the frame 10 is recruited by the soil cover 22 while falling down to the frame 10 rear side through the soil conveyor belt 24 The

seed films

31 and 31 a fall on the

seed films

31 and 31 a and are fixed to the farmland ground 3 so as not to be blown by wind.

Seed film laying device (1) improved by this process is automatically moved continuously while moving forward, the operator to change the direction of the agricultural machinery (2) to lay on another farmland (3), the forceps combine cutter In accordance with the downward stroke extension of the fixed bar push actuator 63 of the unit 60, the fixed bar 64 presses and fixes the

seed films

31 and 31a from the upper surface to the ground and is coupled with the fixed bar 64. 64b) moves downward together with the fixed bar press actuator 63 downward stroke extension, so that the tear tooth plate 66a further presses the

seed films

31 and 31a onto the farmland ground 3, and in this state, the interlocking fixing plate ( According to the stroke downward extension of the cutting forceps actuator 65 coupled to 64b), the tear tooth plate 66a tears the

seed films

31 and 31a and cuts them to the rear side, and at the same time, the seed film tongs 66b are seed films ( After grabbing 30,30a), the worker wants the farm machinery (2) After moving to the position, the operator restores the forceps coupling cutter portion 60 to the original position before operation at the desired position and at the same time extend the seed film laying portion 61 downward to the ground seed film 30,30a on the farmland It is laid down and laid again and again.

As described above, the worker can easily install the

seed films

31 and 31a regardless of dry or wet answers.

* Description of the sign *

1: Improved seed film laying device

2: Agricultural machinery such as passenger covering machine, rice transplanter, tractor, tiller or manager

3: farmland ground

10 frame 11 upper link

12: lower link 13: flat plate

15: PTO Shaft

20: soil scattering 21: soil scattering blade

21a: iron plate 22: earth cover

22a: front of earthen cover 22b: rear of earthen cover

24: soil conveyor belt 25: soil cover actuator

26: earth cover rotating shaft

30,30a:

Seed film placement

31,31a: Seed film

40,40a: Seed film presser 41,41a: Seed film spreader

50: Seed Film Fixation

60: clamping cutter portion 61: seed film laying portion

63: fixed bar push actuator 64: fixed bar

64a: rotating shaft 64b: interlocking fixing plate

65: cutting forceps actuator 65a: interlocking shaft

66: cutting forceps 66a: tear tooth plate

66b: Seed film tong 66c: Shaft fastening bar

Claims

In the seed film installation apparatus installed in the rear end of agricultural machinery such as passenger coating machine, rice transplanter, tractor, tiller or manager,

A frame provided at the rear end of the farm machinery;

At least one seed film mounting portion wound around the seed film and rotatably installed on the frame;

At least one seed film pressurizing unit installed at a lower portion of the seed film placement unit to pressurize the seed film spread out on the ground of farmland by pressing the seed film from an upper surface thereof;

At least two seed film fixing parts having a wheel shape for pressing and fixing the seed film pressurized by pressing the seed film on the rear surface of the seed film pressing unit at a specific interval; And

Improved seed film installation apparatus is fixed to the frame between the seed film pressing unit and the seed film fixing part comprising a forceps coupling cutter portion for cutting and separating the seed film by a separate device and also holding the cut seed film.
The method of claim 1,

An improved seed film installation apparatus further comprising at least one individual seed film spreading portion provided between the seed film placing portion and the seed film pressurizing portion on the basis of the direction in which the seed film is unrolled to spread the seed film.
The method of claim 1, wherein the forceps coupling cutter portion,

A fixed bar pressing actuator having a rotating shaft at the center side and extending downward to fix the seed film to the farmland by pressing a fixed bar formed at a lower end thereof;

An interlocking fixing plate fixed to the fixing bar and extending to the upper front side;

A cutting forceps actuator axially coupled to an upper portion of the front side of the interlocking fixing plate by an extension shaft to extend downwardly; And

A central plate is pivotally coupled to the pivot shaft of the fixed bar, and a rear side has a tear tooth plate formed by pressing the entire seed film downward at a lower side thereof. Improved seed film installation device comprising a cutting forceps formed by a fastening bar is formed, the tear teeth plate is rotated as the shaft fastening bar is pressed when the cutting forceps actuator stroke is extended.
The method of claim 3, wherein

The seed film tongs are formed integrally with the shaft fastening bar at the lower part of the front side of the cutting tongs, and the seed film tongs are rotated at the same time when the tearing tooth plate is rotated as the shaft fastening bar is pressed when the cutting tong actuator stroke is extended. Improved seed film installation apparatus characterized in that it is included.
The method of claim 1,

The seed film laying device further comprises a seed film laying portion is installed between the forceps coupling cutter portion and the seed film pressing portion to press down the seed film in the lower ground direction.
The method of claim 1,

Improved seed film installation apparatus, characterized in that when there are two or more seed film mounting portion is located so that only a portion of the tip portion overlap each other.
In the seed film installation apparatus installed in the rear end of agricultural machinery such as passenger coating machine, rice transplanter, tractor, tiller or manager,

A frame provided at the rear end of the farm machinery;

At least one seed film mounting portion wound around the seed film and rotatably installed on the frame;

At least one seed film pressurizing unit installed at a lower portion of the seed film placement unit to pressurize the seed film spread out on the ground of farmland by pressing the seed film from an upper surface thereof;

At least two seed film fixing parts having a wheel shape for pressing and fixing the seed film pressurized by pressing the seed film on the rear surface of the seed film pressing unit at a specific interval; And

Improved seed film installation device comprising a soil scattering portion of the rotor bay is fixed to the frame at the rear of the upper link and the lower link.
The method of claim 7, wherein

The soil scattering unit is improved seed film installation apparatus further comprises a soil scattering blade added to the iron plate to increase the soil scattering capacity.
The method of claim 7, wherein

Improved seed film installation apparatus further comprises a soil cover to easily collect the soil generated from the soil scattering.
The method of claim 9,

The soil cover is an improved seed film installation apparatus, characterized in that the soil cover is divided into the front and back of the soil cover is folded and axially coupled to the rear tip of the frame to open the interior as needed to replace and close the seed film .
The method of claim 9,

Improved seed film installation apparatus further comprises a soil conveyor belt rotated to the rear side so as to fall on the seed film installed by spraying the collected soil to the rear side of the frame installed on the bottom of the soil cover.