KR102327620B1 - Support plate of Plant cultivation system - Google Patents

Abstract

The present invention provides a support plate for a plant cultivation system that reduces maintenance power in the artificial control of the cultivation environment and can satisfy the cultivation environment required for each of various types of plants. in the support plate, comprising: a plate body on which at least one of the flowerpots is seated; and a breeding groove uniformly formed on the upper portion of the plate body and creating an environment in which microorganisms supplied from the outside grow.

Description

Support plate of plant cultivation system {Support plate of Plant cultivation system}

The present invention relates to a support plate for a plant culture system, and more particularly, to a support plate for a plant culture system capable of mass production of plants.

In general, a plant factory among plant cultivation systems refers to a system that produces plants regardless of the season by artificially controlling the cultivation environment. Plant factories can control the cultivation environment such as light, temperature, and humidity, so that crops can be produced in the suburbs or downtown including rural environments.

The prior art for such a plant factory has already been disclosed by "Korea Patent Publication No. 10-2013-0010971 (Plant Factory System, 2013.01.30.)". The above patent discloses artificially controlling the cultivation environment of plants in a closed space so that plants are mass-produced.

However, in the conventional plant factory, the entire closed space is artificially controlled in order to satisfy the growing conditions of plants. That is, in the conventional plant factory, the temperature and the amount of light must be controlled for the entire closed space. Accordingly, power consumption may be excessively increased in the maintenance of a conventional plant factory.

In addition, various types of plants can be produced together in the plant factory. However, different types of plants require different cultivation environments. Accordingly, when various types of plants are grown together in a single plant factory, it may be difficult to satisfy the cultivation environment required for each plant.

Republic of Korea Patent Publication No. 10-2013-0010971 (Plant Factory System, 2013.01.30.)

It is an object of the present invention to provide a support plate for a plant cultivation system capable of reducing maintenance power in artificial control of a cultivation environment and satisfying the cultivation environment required for each variety of plants.

The support plate according to the present invention is a support plate for supporting a flowerpot under a light source irradiating light, at least one plate body on which the flowerpot is seated and a microorganism uniformly formed on the upper portion of the plate body and supplied from the outside It includes a breeding home that creates a breeding environment.

The microorganism may be introduced into the pot through a hole formed in the pot from the breeding groove as the amount of light of the light source is adjusted.

The hole formed in the flowerpot may include a drainage hole of the flowerpot.

The breeding groove may be filled with at least one of soil, water, and coco pit.

The support plate may be disposed inside the greenhouse, and the light source may be supported inside the greenhouse from an upper portion of the support plate.

The greenhouse includes a multi-layered growing structure supporting the support plate supporting the flowerpot in multiple layers, and an outer wall disposed to surround at least a portion of the growing structure to prevent the heat or cold air inside the greenhouse from being discharged from the greenhouse; It may include a growth environment maintenance device disposed inside the greenhouse to control the environment inside the greenhouse.

The support plate of the plant cultivation system according to the present invention has the effect of reducing the maintenance power, thereby reducing the maintenance cost of the plant factory, and increasing the production of plants by satisfying the cultivation conditions required for each variety of plants. .

The technical effects of the present invention as described above are not limited to the effects mentioned above, and other technical effects not mentioned will be clearly understood by those skilled in the art from the following description.

1 is a view schematically showing the appearance of a plant cultivation system according to a first embodiment,
2 is a cross-sectional view schematically showing a cross-section of a plant cultivation system according to the first embodiment;
3 is a cross-sectional view schematically showing the internal greenhouse of the plant cultivation system according to the first embodiment;
4 is a perspective view schematically showing a multi-layered growth structure of the plant cultivation system according to the first embodiment;
5 is a perspective view schematically showing a multi-layered growth structure of a plant cultivation system according to a second embodiment;
6 is a plan view schematically showing a support plate of the plant cultivation system according to the first embodiment;
7 is a cross-sectional view showing the stacking of the support plate of the plant cultivation system according to the first embodiment,
8 is a conceptual diagram showing the supply of nutrients using the support plate of the plant cultivation system according to the first embodiment;
9 is a conceptual diagram showing plant management using the support plate of the plant cultivation system according to the first embodiment;
10 is a flowchart showing the first operation of the plant cultivation system according to the first embodiment;
11 is a flowchart showing the second operation of the plant cultivation system according to the first embodiment;
12 is a conceptual diagram illustrating an internal greenhouse light supply device of a plant cultivation system according to a second embodiment;
13 is a conceptual diagram illustrating an external greenhouse light supply device of the plant cultivation system according to the first embodiment;
14 is a conceptual diagram illustrating light distribution of an external greenhouse light supply device of a plant cultivation system according to the first embodiment;
15 is a conceptual diagram showing an air transport tube of the plant cultivation system according to the first embodiment;
16 is a conceptual diagram illustrating an air transport tube of a plant cultivation system according to a second embodiment.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, the present embodiment is not limited to the embodiment disclosed below, but may be implemented in various forms with each other, and only this embodiment allows the disclosure of the present invention to be complete and the scope of the invention to those of ordinary skill in the art. It is provided for complete disclosure. The shapes of elements in the drawings may be exaggerated for more clear explanation, and elements indicated by the same reference numerals in the drawings mean the same elements.

1 is a view schematically showing the external appearance of a plant cultivation system according to a first embodiment, and FIG. 2 is a cross-sectional view schematically showing a cross section of a plant cultivation system according to the first embodiment.

1 and 2 , the plant cultivation system 1000 according to the first embodiment includes an external greenhouse 100 .

The external greenhouse 100 may be provided in a windowless structure, and may be provided in a tunnel type. In the tunnel-type external greenhouse, the internal temperature is 2 to 5 degrees lower than the external temperature. For example, when it is assumed that the external temperature is 30 degrees, the internal temperature of the external greenhouse 100 may have 25 to 28 degrees. Accordingly, the external greenhouse 100 has the advantage that high-quality plant growth is possible even in an environment where it is difficult to grow plants according to global warming or a high-temperature and high-humidity environment such as Southeast Asia. This external greenhouse 100 forms a space in which crops such as fruit trees and vegetables can be grown. The external greenhouse 100 is made of a transparent material through which light can pass, and effectively receives sunlight.

The external greenhouse 100 is configured to include a wall structure 110 and a roof structure 120 . Here, the wall structure 110 forms a side surface of the cultivation space. The wall structure 110 may be provided with a ventilation system V for ventilating the inside of the external greenhouse 100 . The ventilation system V may be provided in the form of a plurality of fans to introduce outside air into the outside greenhouse 100 and discharge the air inside the outside greenhouse 100 to the outside. The ventilation system (V) is provided to include a filtering device to block the inflow of fine dust, and to prevent harmful substances such as environmental hormones from flowing into the outside greenhouse 100 . In addition, the external greenhouse 100 may decrease the internal sensible temperature according to the provision and operation of the ventilation system (V).

And the roof structure 120 is disposed on the upper portion of the wall structure 110 to form an upper portion of the cultivation space. In addition, although not shown, a photovoltaic system (not shown) that receives sunlight and generates electric energy may be provided on the upper portion of the roof structure 120 .

Meanwhile, the blocking unit 210 and the internal greenhouse 300 may be provided in the external greenhouse 100 .

The blocking unit 210 may block the heat or cold air inside the external greenhouse 100 from being discharged to the outside of the external greenhouse 100 .

The blocking unit 210 is disposed adjacent to the wall structure 110 and the roof structure 120 inside the external greenhouse 100 . The blocking part 210 may be disposed to surround the inner surface of the external greenhouse 100 . Here, the blocking unit 210 may block the heat or cold air inside the external greenhouse 100 from being discharged to the outside of the external greenhouse 100 . The blocking unit 210 may be at least partially separated from the wall structure 110 and the roof structure 120 when the supply of sunlight into the external greenhouse 100 is required or the ventilation system V is operated.

The blocking unit 210 may be provided in the form of a curtain, for example, a blackout curtain. Here, one end or both ends of the blocking unit 210 may be supported by a guide rail 211 provided inside the external greenhouse 100 . Accordingly, the blocking unit 210 may change the blocking state or the open state of the external greenhouse 100 by closing the curtain.

On the other hand, a plurality of internal greenhouse 300 is provided inside the external greenhouse 100 and spaced apart from each other at a predetermined interval. Here, the plurality of internal greenhouses 300 may be provided in the same configuration as each other. Hereinafter, the internal greenhouse 300 will be described in detail with reference to the accompanying drawings.

3 is a cross-sectional view schematically showing the internal greenhouse of the plant cultivation system according to the first embodiment, and FIG. 4 is a perspective view schematically showing the multi-layered growth structure of the plant cultivation system according to the first embodiment.

3 and 4, the internal greenhouse 300 according to the first embodiment includes a greenhouse body (300a).

The greenhouse body 300a forms a space in which crops can be grown. The greenhouse body 300a includes an outer wall 320 disposed to surround the sides and top of the multi-layered growing structure 310 and the multi-layered growing structure 310 supporting the soil and plants planted in the pot 10 in multiple layers, respectively. can do.

The multi-layered growth structure 310 may be provided in a prefabricated manner. This multi-layered growth structure 310 is formed by assembling a plurality of support frames.

First, a plurality of first support frames 311 are provided and are spaced apart from each other in the longitudinal direction of the greenhouse body 300a. In addition, a plurality of second support frames 312 are provided to correspond to the first support frames 311 . The plurality of second support frames 312 may be disposed to correspond to the first support frame 311 at a predetermined distance from the first support frame 311 . And the third support frame 313 connects between the plurality of first support frames 311 , and the fourth support frame 314 connects between the plurality of second support frames 312 . Here, the third support frame 313 and the fourth support frame 314 are provided in plurality, respectively, and are spaced apart from each other in the height direction of the greenhouse body 300a. In addition, a plurality of fifth support frames 315 are provided to connect between the third support frame 313 and the fourth support frame 314 , and the sixth support frame 316 includes a plurality of fifth support frames 315 . connected to each other in the longitudinal direction. Here, the sixth support frame may be provided with a tube for supplying moisture or nutrients to the flowerpot 10 .

Here, the plurality of support frames are provided to be connected and separated by bolts. Clips can also be used for bolted connections. Accordingly, the multi-layered growing structure 310 provided in a prefabricated manner is easier to assemble and dismantled, and has an advantage in recycling later, as compared to the multi-layered growing structure 310 provided by general welding. In addition, in this embodiment, each support frame is shown to be provided as a single frame. However, this is for the purpose of explaining the present embodiment, and it is noted that the support frame may be configured by connecting a plurality of frames.

And a plurality of transport rollers (R) are provided on each of the third support frame 313 and the fourth support frame 314 disposed to face each other. The transfer roller R supports the plurality of support plates 30 and enables the plurality of support plates 30 to be linearly transferred in the longitudinal direction of the greenhouse body 300a. In addition, as shown in FIG. 5 , a plurality of transport rollers R may be provided on the sixth support frame 316 to support the transport of the support plate 30 . The support plate 30 will be described again with reference to the accompanying drawings below.

Meanwhile, the outer wall 320 is supported by the multi-layered growth structure 310 . The outer wall 320 is an upper portion of the first sidewall 321 and the second sidewall 322, and the first sidewall 321 and the second sidewall 322 disposed to face each other in the longitudinal direction of the multi-layered growth structure 310 . to connect A roof 323 may be included. The first sidewall 321 is connected to one side of the multi-layered structure 310 , and the second sidewall 322 is connected to the other side of the multi-layered structure. In addition, the roof 323 may connect the upper portions of the first sidewall 321 and the second sidewall 322 , and may have a hemispherical cross-section in the width direction.

The outer wall 320 forms a gate G for taking out the support plate 30 on the front and rear surfaces of the inner greenhouse 300 while blocking the side and upper portions of the inner greenhouse 300 from the outside. The outer wall 320 is made of a transparent material through which light can pass, for example, a vinyl material. Accordingly, the outer wall 320 allows light from the outside to be effectively introduced into the inner greenhouse 300 . Here, the first sidewall 321 or the second sidewall 322 may be rolled by the opening/closing unit 324 and the side of the internal greenhouse 300 may be opened and closed. Accordingly, the internal greenhouse 300 has an open side so that fresh air can easily flow into the internal greenhouse 300 , and the side can be closed to maintain the temperature.

Meanwhile, a light source 400 is provided inside the internal greenhouse 300 .

The light source 400 controls the amount of light inside the internal greenhouse 300 . The light source 400 may include an upper light 410 mounted on the ceiling of the internal greenhouse 300 and an intermediate light 420 mounted on the fifth support frame 315 . Here, a plurality of upper lights 410 are mounted on the ceiling of the internal greenhouse 300 to provide light toward neighboring flowerpots 10 . And the middle light 420 provides light toward the flowerpots 10 arranged in an area where the light of the upper light 410 is not provided due to the support plate 30 arranged in multiple layers.

On the other hand, the internal greenhouse 300 is provided with a growth environment maintenance device (500).

The apparatus for maintaining a growth environment 500 allows the internal greenhouse 300 to maintain a different growth environment from the inside of the external greenhouse 100 . Such a growth environment maintenance device 500 may be provided as a temperature control unit capable of adjusting the temperature inside the internal greenhouse 300 . That is, the apparatus for maintaining the growth environment 500 may be provided as a heater or air conditioner disposed inside the internal greenhouse 300 .

Accordingly, the growth environment maintenance device 500 may maintain the internal temperature of the internal greenhouse 300 at a temperature suitable for the growth of crops disposed inside the internal greenhouse 300 . A plurality of such growth environment maintenance devices 500 may be provided. Here, the plurality of growth environment maintenance apparatus 500 may be spaced apart from each other inside the internal greenhouse 300 to adjust the temperature of the allocated area.

In this way, the plant cultivation system 1000 controls the temperature of the external greenhouse 100 and the internal greenhouse 300 differently. That is, the plant cultivation system 1000 controls the internal temperature of the internal greenhouse 300 to be different from the internal temperature of the external greenhouse 100 . Accordingly, in the plant cultivation system 1000, the amount of energy consumption required for temperature control of a space where farms are actually grown is reduced.

As a result, the plant cultivation system 1000 can reduce energy consumption compared to when controlling and maintaining the temperature of the entire external greenhouse 100 like a conventional plant factory. In addition, the plant cultivation system 1000 can control the temperature of each of the plurality of internal greenhouses 300 . Accordingly, it satisfies the temperature suitable for the crops produced inside each of the internal greenhouses 300, which is advantageous for the production of various types of plants.

On the other hand, the support plate 30 is provided to support the plurality of flowerpots (10). Hereinafter, the support plate 30 will be described in detail with reference to the accompanying drawings.

6 is a plan view schematically showing the support plate of the plant cultivation system according to the first embodiment, and FIG. 7 is a cross-sectional view showing the stacking of the support plate of the plant cultivation system according to the first embodiment. And Figure 8 is a conceptual diagram showing the supply of nutrients using the support plate of the plant cultivation system according to the first embodiment, Figure 9 is a conceptual diagram showing the plant management using the support plate of the plant cultivation system according to the first embodiment.

As shown in FIGS. 6 to 9 , the support plate 30 according to the first embodiment supports the plurality of pots 10 , and allows the plurality of pots 10 to supply microorganisms advantageous for crop production.

The support plate 30 may be provided with a length of 100 to 150 cm and a width of 40 to 80 cm, but the size of the support plate 30 is not limited. The support plate 30 includes a plate body 30a that may be made of a plastic material.

The plate body 30a forms the outer shape of the support plate 30 . A breeding groove 31 is formed in the plate body 30a to form a space in which microorganisms are supplied and propagated. The breeding groove 31 may be in a state filled with soil for microbial propagation. However, this is for explaining this embodiment, and it is also possible that the breeding groove 31 is filled with water or coco pit for microbial breeding. In addition, the support portion 32 is formed at the edge of the plate body 30a so that the plurality of support plates 30 are easily stacked with each other.

Meanwhile, the supply of microorganisms may be supplied through a tube mounted on the sixth support frame 316 . Here, the tube connects the microorganism supply device (not shown) provided outside the internal greenhouse 300 and the breeding groove 31 so that the microorganisms are periodically supplied to the support plate 30 .

Here, the breeding groove 31 is provided in the form of a slit, and may be regularly arranged on the entire upper surface of the support plate 30 . Here, the breeding groove 31 is provided with a size smaller than the lower diameter of the flowerpot 10 , so that the flowerpot 10 is stably supported by the support plate 30 .

On the other hand, the microorganisms propagating in the support plate 30 may be supplied to the inside of the pot 10 as the amount of light inside the internal greenhouse 300 is adjusted. For example, when the amount of light inside the internal greenhouse 300 increases, the microorganisms located in the breeding groove 31 move to find a stable space where light does not reach in order to avoid light. That is, the microorganisms move into the pot 10 through a hole formed in the lower part of the pot 10 to avoid light.

In addition, the support plate 30 allows the plurality of flowerpots 10 to be stably supported only by being seated on the support plate 30 . The support plate 30 can secure a growing space for crops while reducing the number of pots supported by the support plate 30 when the size of the crop is increased in the cultivation of crops.

Accordingly, in the conventional plant cultivation system 1000 , there is a problem in that it is difficult to secure a growing space even if the size of the crop is increased by fixing the flowerpot 10 and the support plate 30 . However, the support plate 30 has the effect of enabling rapid growth and high-quality plant growth by securing a growth space.

Meanwhile, the operation of the plant factory according to the present embodiment will be described in detail below with reference to the accompanying drawings. However, detailed descriptions of the above-described components will be omitted and the same reference numerals will be assigned to them.

10 is a flowchart illustrating a first operation of the plant cultivation system according to the first embodiment.

As shown in FIG. 10 , in operation of the plant cultivation system 1000 according to the first embodiment, it is possible to stably cultivate crops with low energy compared to the conventional plant cultivation system 1000 . In this case, the crops grown in the plant cultivation system 1000 may be crops having similar growth conditions.

First, the crops are seated on the support plate 30 in a state planted in the pot 10, respectively. And the operator moves the support plate 30 to the inside of the internal greenhouse 300 and supports it on the multi-layered plant structure 310 (S100). Here, the operator supports the support plate 30 in multiple layers, and allows a plurality of support plates 30 to be seated on each layer. At this time, the operator can transfer the support plate 30 seated first to the inside of the internal greenhouse 300 by pushing the other support plate 30 in a state where the support plate 30 is seated on the transfer roller R.

Thereafter, the operator installs the blocking unit 210 inside the external greenhouse 100 to adjust the internal temperature of the external greenhouse 100 (S200). That is, by the worker installing the blocking unit 210, the external greenhouse 100 may block the internal cold or hot air from being discharged to the outside, and may have an internal temperature different from the external temperature.

Thereafter, the operator operates the growth environment maintenance device 500 to control the internal temperature of the internal greenhouse 300 (S300). Here, the operator controls the temperature of the internal greenhouse 300 to a temperature suitable for crops. At this time, the cold or hot air of the internal greenhouse 300 is not completely discharged and is trapped in the internal greenhouse 300 .

Thereafter, the operator supplies microorganisms to the plurality of support plates 30 , adjusts the amount of light inside the internal greenhouse 300 to be suitable for the growth of crops, and performs cultivation of crops (S400). In addition, when it is necessary to introduce fresh air, the operator may open the first sidewall 321 or the second sidewall 322 to allow fresh air to flow into the internal greenhouse 300 .

In this way, the plant cultivation system 1000 differently adjusts the internal temperature of the external greenhouse 100 blocked from the outside air and the internal temperature of the external greenhouse 100 and the blocked internal greenhouse 300 to grow crops. In particular, it controls the temperature for the local space where the plants are actually grown. Accordingly, there is an advantage that can reduce the maintenance cost by reducing the energy consumption compared to when the entire external greenhouse 100 is controlled and maintained at a temperature suitable for crops.

Meanwhile, the operation of the plant factory according to another embodiment will be described in detail below with reference to the accompanying drawings. However, detailed descriptions of the above-described components will be omitted and the same reference numerals will be assigned to them.

11 is a flowchart illustrating a second operation of the plant cultivation system according to the first embodiment.

11, in the operation of the plant cultivation system 1000 according to the first embodiment, it is possible to stably cultivate a variety of crops having various growth conditions.

First, the crops are seated on the support plate 30 in a state planted in the pot 10, respectively. And the operator moves the support plate 30 to the inside of the internal greenhouse 300 and supports it on the multi-layered plant structure 310 (S100). Here, the operator may allow different types of crops to be arranged for each internal greenhouse 300 . That is, the operator may arrange crops having different growth conditions for each internal greenhouse 300 .

Thereafter, the operator installs the blocking unit 210 inside the external greenhouse 100 to adjust the internal temperature of the external greenhouse 100 (S200). That is, by the worker installing the blocking unit 210, the external greenhouse 100 may block the internal cold or hot air from being discharged to the outside, and may have an internal temperature different from the external temperature.

Thereafter, the operator operates the growth environment maintenance device 500 to control the internal temperature of the internal greenhouse 300 . At this time, the operator may differently adjust the internal temperature of the internal greenhouse 300 according to the kind of crops disposed in the internal greenhouse 300 (S300).

Thereafter, the operator supplies microorganisms to the support plate 30 , adjusts the amount of light inside the internal greenhouse 300 to be suitable for the growth of the corresponding crop, and performs cultivation of the crop ( S400 ). Accordingly, the plant cultivation system 1000 can grow crops while satisfying the growth conditions of a variety of crops while reducing maintenance costs by reducing energy consumption.

On the other hand, in this embodiment, it is described that the light source inside the internal greenhouse is provided as an upper light and an intermediate light. However, this is for explaining the present embodiment, and hereinafter, a light transmission structure according to another embodiment will be described.

12 is a conceptual diagram illustrating an internal greenhouse light supply device of a plant cultivation system according to a second embodiment;

As shown in FIG. 12 , the plant cultivation system 1000 according to the second embodiment includes the light supply device 600 of the internal greenhouse. The light supply device 600 may reflect light from the light source 400 disposed inside the internal greenhouse 300 and transmit it to the plurality of flowerpots 10 . For example, a light source 400 and a plurality of reflectors 610 may be installed inside the internal greenhouse 300 .

First, the light source 400 may be disposed on one side of the inner upper portion of the internal greenhouse 300 . And the plurality of reflecting mirrors 610 include a first reflecting mirror 611, a second reflecting mirror 612, a third reflecting mirror 613, a fourth reflecting mirror 614, a fifth reflecting mirror 615, and a sixth reflecting mirror 616. may include

The first reflector 611 may be disposed to face the light source 400 inside the internal greenhouse 300 . Here, the first reflecting mirror 611 is supported on the multi-layered plant structure 310 so that the angle and direction of the reflecting surface can be changed. The first reflecting mirror 611 condenses the light provided from the light source 400 so that the reflected light is provided to the second reflecting mirror 612 disposed below.

The second reflecting mirror 612 is supported on the multi-layered plant structure 310 so that the angle and direction of the reflecting surface can be changed. The second reflector 612 reflects the light provided from the first reflector 611 toward the facing third reflector 613 so that light is provided in the longitudinal direction of the multi-layered plant structure 310 . Accordingly, the light from the second reflecting mirror 612 is provided toward the plurality of flowerpots positioned between the second reflecting mirror 612 and the third reflecting mirror 613 .

And the third reflector 613 is supported on the multi-layered plant structure 310 so that the angle and direction can be changed. The third reflecting mirror 613 reflects the light provided from the second reflecting mirror 612 to the fourth reflecting mirror 614 disposed below.

The fourth reflector 614 is supported on the multi-layered plant structure 310 so that the angle and direction of the reflecting surface can be changed. The fourth reflector 614 reflects the light provided from the third reflector 613 toward the facing fifth reflector 615 so that light is provided in the longitudinal direction of the multi-layered plant structure 310 . Accordingly, the light from the fourth reflecting mirror 614 is provided toward the plurality of flowerpots 10 positioned between the fourth reflecting mirror 614 and the fifth reflecting mirror 615 .

And the fifth reflector 615 is supported on the multi-layered plant structure 310 so that the angle and direction can be changed. The fifth reflecting mirror 615 reflects the light provided from the fourth reflecting mirror 614 to the sixth reflecting mirror 616 disposed below.

The sixth reflector 616 is supported on the multi-layered plant structure 310 so that the angle and direction of the reflecting surface can be changed. The sixth reflecting mirror 616 reflects the light provided from the fifth reflecting mirror 615 so that the light is provided toward the plurality of flowerpots 10 arranged on the same path as the sixth reflecting mirror 616 .

In this way, the plurality of reflectors 610 vary the path of light provided from the single light source 400 , and sufficient light can be provided to the plurality of flowerpots 10 stacked apart from the single light source 400 . . In addition, the plurality of reflective mirrors 640 may be provided so that the angle and direction of the reflective surface can be easily changed by using a magnet or the like.

13 is a conceptual diagram illustrating an external greenhouse light supply device of the plant cultivation system according to the first embodiment, and FIG. 14 is a conceptual diagram illustrating light distribution of the external greenhouse light supply device of the plant cultivation system according to the first embodiment.

13 and 14 , the plant cultivation system 1000 according to the first embodiment includes the light supply device 700 of the external greenhouse 100 . The light supply device 700 reflects light from the light source 710 disposed inside the external greenhouse 100 so that the reflected indirect light is provided to the flowerpot 10 inside the internal greenhouse 300 .

For example, the light source 710 may be provided on the upper side of the internal greenhouse 300 to provide light toward the lower side. In this case, the light output from the light source 710 is provided to the first external greenhouse reflector 721 installed on the floor of the external greenhouse 100 . Here, the first external greenhouse reflector 721 provides some of the light provided from the light source 710 to the second external greenhouse reflector 722 provided above the internal greenhouse 300 .

And the second external greenhouse reflector 722 provides the light provided from the first external greenhouse reflector 721 to the third external greenhouse reflector 723 spaced apart from the first external greenhouse reflector 721, and the third external The greenhouse reflector 723 provides a portion of the light provided from the second external greenhouse reflector 722 to the fourth external greenhouse reflector 724 spaced apart from the second external greenhouse reflector 722 . That is, the external greenhouse reflectors convert the light provided from the light source 710 in the longitudinal direction or the width direction of the internal greenhouse 300 .

These external greenhouse reflectors are provided so that angles can be adjusted based on magnets, etc., so that the angle of reflection of light can be adjusted. And the external greenhouse reflectors installed on the floor of the external greenhouse 100 may provide some of the reflected light to the reflectors provided on the side wall of the internal greenhouse 300 .

Hereinafter, it will be described that some of the light reflected from the first external greenhouse reflector 721 is provided to the plurality of internal greenhouse reflectors. However, this is for explaining the present embodiment, and the third external greenhouse reflector 723 may also provide some of the light to a plurality of internal greenhouse reflectors.

First, the first external greenhouse reflector 721 reflects the light provided from the light source 710 so that some of the reflected light is provided to the second external greenhouse reflector 722 , and some of the reflected light is provided on the side of the internal greenhouse 300 . It is provided with the first internal greenhouse reflector 730 installed in the . At this time, at least a portion of the light provided to the first internal greenhouse reflector 730 is indirectly provided to the flowerpot 10 disposed inside the internal greenhouse 300 .

And the first internal greenhouse reflector 730 may be disposed outside the internal greenhouse 300 so that the angle and direction can be changed. In this case, a plurality of first internal greenhouse reflectors 730 may be provided and spaced apart from the support frame. The first internal greenhouse reflector 730 reflects the light provided from the external greenhouse reflector 720 so as to be provided to the second internal greenhouse reflector 740 installed on the side of the other internal greenhouse 300 . At this time, some of the light provided to the second internal greenhouse reflector 740 is indirectly provided to the flowerpot 10 disposed inside another internal greenhouse 300 .

And the second internal greenhouse reflector 740 may be disposed outside the other internal greenhouse 300 so that the angle and direction can be changed. In this case, a plurality of second internal greenhouse reflectors 740 may be provided and mounted on the support frame. This second internal greenhouse reflector 740 reflects light provided from the first internal greenhouse reflector 730 so that it is provided to the other first internal greenhouse reflector 730 installed on the side of the internal greenhouse 300 .

In this way, the external greenhouse light supply device 700 changes the path of the light provided from the single light source 710 , so that the light is indirectly provided to the flowerpot 10 arranged on each floor. Accordingly, the external greenhouse light supply device 700 can reduce the number of light sources 710 and prevent light from being provided directly to the flowerpot 10 so that the plant can grow more healthily.

On the other hand, the plant cultivation system according to the present embodiment may be provided with an air transport tube for air distribution. Hereinafter, the air transport tube will be described in detail with reference to the accompanying drawings.

15 is a conceptual diagram illustrating an air transport tube of the plant cultivation system according to the first embodiment.

As shown in FIG. 15 , the plant cultivation system 1000 according to the first embodiment may include an air transport tube 800 .

The air transport tube 800 may be connected to a growth environment maintenance device 500 that may be provided in a fan method. The air transport tube 800 is supported by the support device 900 so that the transport of the fluid generated from the growth environment maintenance device 500 is uniformly dispersed inside the internal greenhouse 300 .

One end of the air transport tube 800 is connected to the growth environment maintenance device 500 , and the other end is disposed long in the longitudinal direction of the internal greenhouse 300 . Here, the material of the air conveying tube 800 may be provided with a flexible material, but the material of the air conveying tube 800 is not limited.

And a plurality of air outlets 810 are formed in the air transport tube 800 . The plurality of air outlets 810 are formed in the longitudinal direction of the air transport tube 800 . Accordingly, the air outlet 810 discharges a set amount of fluid to the outside of the air transport tube 800 when the flow of the fluid generated from the growth environment maintenance device 500 flows in the longitudinal direction of the air transport tube 800 . It plays the role of an orifice that makes it possible. Accordingly, even if a single growth environment maintenance device 500 is provided inside the internal greenhouse 300 , the temperatures of adjacent regions in the longitudinal direction of the air transport tube 800 may have a mutually uniform temperature.

Meanwhile, the support device 900 for supporting the air transport tube 800 includes a support wire 910 , a fastening ring 920 , a first support 930 and a second support 940 , and a connection wire 950 . can do.

The support wire 910 is disposed in the longitudinal direction from the upper side of the air transport tube 800 . And the fastening ring 920 connects the support wire 910 and the air transfer tube 800 so that the air transfer tube 800 is supported by the support wire 910 . At this time, a plurality of fastening rings 920 may be provided to prevent the air transport tube 800 from sagging.

The first support 930 is disposed adjacent to one end of the air transport tube 800 to support one end of the support wire 910 and one end of the support wire 930 . And the second supporter 940 is disposed adjacent to the other end of the air transport tube 800 to support the other end of the support wire 910 and the other end of the support wire 940 . At this time, a turnbuckle and a cable clamp may be disposed between the support wire 910 and the first and second supports 930 and 940 to adjust the length and tensile force of the support wire 910 .

In addition, a plurality of connection wires 950 are provided on the support wire 910 so that the connection wire 950 and the upper structure, for example, the multilayer growth structure 310 are connected. Accordingly, the connection wire 950 can prevent the support wire 910 from sagging.

However, this is for explaining the present embodiment, and the support device 900 may be changed and implemented in various forms.

16 is a conceptual diagram illustrating an air transport tube of a plant cultivation system according to a second embodiment.

As shown in FIG. 16 , the plant cultivation system 1000 according to the second embodiment may include an air transport tube 800 .

The air transport tube 800 may be connected to the ventilation system (V). The air transport tube 800 is supported by the support device 900 so that the air introduced through the plurality of fans is uniformly dispersed inside the external greenhouse 100 .

One end of the air transport tube 800 is connected to the ventilation system V, and the other end is disposed long in the longitudinal direction or the width direction of the external greenhouse 100 . Here, the material of the air conveying tube 800 may be provided with a flexible material, but the material of the air conveying tube 800 is not limited.

A plurality of air outlets 810 are formed in the air transport tube 800 . The plurality of air outlets 810 are formed in the longitudinal direction of the air transport tube 800 . Accordingly, the air outlet 810 is configured so that a set amount of air is discharged to the outside of the air transport tube 800 when the flow of external air introduced through the ventilation system V is generated in the longitudinal direction of the air transport tube 800 . It plays the role of an orifice. Accordingly, fresh air may be uniformly provided to the entire area inside the external greenhouse 100 .

Meanwhile, the support device 900 for supporting the air transport tube 800 includes a support wire 910 , a fastening ring 920 , a first support 930 and a second support 940 , and a connection wire 950 . can do.

The support wire 910 is disposed in the longitudinal direction from the upper side of the air transport tube 800 . And the fastening ring 920 connects the support wire 910 and the air transfer tube 800 so that the air transfer tube 800 is supported by the support wire 910 . At this time, a plurality of fastening rings 920 may be provided to prevent the air transport tube 800 from sagging.

The first support 930 is supported on the ceiling of the external greenhouse 100 and supports one end of the air transport tube 800 and one end of the support wire 910 . And the second supporter 940 is supported on the ceiling of the external greenhouse 100 and supports the other end of the air transport tube 800 and the other end of the support wire 910 . At this time, a turnbuckle and a cable clamp may be disposed between the support wire 910 and the first and second supports 930 and 940 to adjust the length and tensile force of the support wire 910 .

And a plurality of connection wires 950 are provided on the support wire 910 so that the connection wires 950 and the upper structure, for example, the ceiling of the external greenhouse 100 are connected. Accordingly, the connection wire 950 can prevent the support wire 910 from sagging.

However, this is for explaining the present embodiment, and the support device 900 may be changed and implemented in various forms.

Accordingly, the plant cultivation system according to the present invention can reduce the maintenance power to reduce the maintenance cost of the plant factory, and has the effect of increasing the production of plants by satisfying the cultivation conditions required for each of various types of plants.

On the other hand, in this embodiment, it is described that the plant cultivation system is provided as a plant factory. However, this is for explaining the present embodiment, and the plant cultivation system may be provided with small equipment and disposed in the home.

Also, in this embodiment, the use of a light source to provide light to flowerpots and plants is described. Here, it is pointed out that the light source may be provided in various ways, such as LED and natural light.

One embodiment of the present invention described above and shown in the drawings should not be construed as limiting the technical spirit of the present invention. The protection scope of the present invention is limited only by the matters described in the claims, and those skilled in the art can improve and change the technical idea of the present invention in various forms. Accordingly, such improvements and modifications will fall within the protection scope of the present invention as long as it is apparent to those of ordinary skill in the art.

Claims (6)

In the support plate for supporting the flowerpot from the lower side of the light source irradiating light,
a plate body on which at least one of the flowerpots is seated; and
and a breeding groove that is uniformly formed on the upper portion of the plate body and creates an environment in which microorganisms supplied from the outside grow,
The microorganism is
As the light quantity of the light source is adjusted, the support plate is introduced into the flowerpot from the breeding groove through a hole formed in the flowerpot.
delete According to claim 1,
The hole formed in the flowerpot is
A support plate comprising a drainage hole of the flowerpot.
According to claim 1,
The breeding home
A support plate, characterized in that at least one of soil, water and coco pit is filled.
According to claim 1,
The support plate is disposed inside the greenhouse,
The light source is a support plate, characterized in that supported in the greenhouse on the upper portion of the support plate.
6. The method of claim 5,
the greenhouse
A multi-layered growing structure supporting the support plate supporting the flowerpot in multiple layers,
an outer wall disposed to surround at least a portion of the growing structure and preventing the hot or cold air inside the greenhouse from being discharged from the greenhouse;
The support plate, which is disposed inside the greenhouse and comprises a growth environment maintenance device for controlling the environment inside the greenhouse.

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