KR20110013002A - Eco-friendly hydroponic system for controling temperature of water - Google Patents

Abstract

PURPOSE: An eco-friendly cool/warm hydroponic culture system is provided to prevent the reduction of the cultivation efficiency when placing a water tank at a plantation. CONSTITUTION: An eco-friendly cool/warm hydroponic culture system(100) comprise a cold/warm air producing unit(200), a cultivation unit(300), a cold/warm water fertilizer supplying unit(400), an oxygen supply unit, a nutrient solution supply unit(600), and an underground water supply unit(700). The cold/warm air producing unit includes cold/warm water tanks(210,220), a first heat-exchanger(230), and a hybrid valve(240) selectively supplying cold and warm air to a vinyl duct.

Description

Eco-friendly cold and hot hydroponic cultivation system {ECO-FRIENDLY HYDROPONIC SYSTEM FOR CONTROLING TEMPERATURE OF WATER}

The present invention relates to a hydroponic cultivation system, and more particularly, to a hydroponic cultivation system that can reduce the cost for heating and cooling the hydroponic cultivation crops and increase the space utilization of the plantation.

Local cultivation, which involves planting crops directly in the soil, involves a relatively large amount of labor, such as planting crops and re-cultivating the soil every time.

Recently, the status and growth of roots can be directly observed, and it is easy to produce clean vegetables or crops that are not contaminated, and can be easily cultivated in the house, so that hydroponic cultivation is steadily increasing for the purpose of decorating the house. to be.

Hydroponic cultivation described above refers to a method of growing plants in a culture medium made of water and water-soluble nutrients without using soil, and is called water cultivation or watering.

However, in the case of hydroponic cultivation, by installing a cold and hot tank containing water for supplying crops to a separate site, the use efficiency of the plantation is reduced.

In addition, there is a problem that the fuel cost for controlling the temperature of the water contained in the cold tank is not well insulated, so that the fuel cost is relatively high, in particular, the root temperature, nutrition and external stems, leaves of The temperature must be adjusted, but there is a limit of optimal crop cultivation such as the temperature of the root cannot be adjusted.

In the case of hydroponic cultivation, when oxygen is not supplied to a separate tank installed to provide crops, water in the tank may be contaminated to increase the source of pests, and in this case, a bed providing a space for growing crops may be provided. It can be a costly waste of replacing all of them.

The problem to be solved by the present invention is to provide a hydroponic cultivation system that can be prevented that the water tank for accommodating the water provided to the crop is disposed on the plantation, the cultivation efficiency of the plantation is reduced.

Another problem to be solved by the present invention is to provide a hydroponic cultivation system that can prevent the increase in fuel costs for controlling the temperature of the water.

Another problem to be solved by the present invention is to provide a hydroponic cultivation system that can prevent the contamination of water in the water tank.

The problem to be solved, according to the present invention, is buried underground and cold / hot water tank for storing cold water and hot water separately, connected to the cold / hot water tank and heat exchange with adjacent air using the cold / hot water A cold / hot air generating unit that includes a first heat exchange unit to selectively provide the cold / hot air generated by the first heat exchange unit to the outside; Bad / hot water flows from the cold / hot water tank, and the cold / hot air generated from the cold / hot air generating unit is introduced into the inside and includes a duct for discharging the cold / hot air introduced into the surrounding of the bed It is achieved by including a redistribution.

The bed may be supported on the duct to utilize the plantation space for placing the duct.

The cold / hot water tank is arranged in the lower part of the cultivation part, and even if placed in the cultivation area where the crop is cultivated, it is disposed in the ground of the cultivation area and does not occupy a cultivation area.

It is preferred to include a support angle disposed vertically along the duct and bed periphery to support the sides of the duct and the bed.

The lower portion of the duct is buried underground, the upper portion exposed from the basement is preferably formed with a plurality of cold / hot air discharge holes for discharging the air inside the duct to the outside.

It is preferable to further include a cold / hot water fertilizer supply portion disposed between the cold / hot water tank and the bed to circulate the cold / hot water introduced from the cold / hot water tank into the bed and to mix the water-soluble fertilizer.

And a second heat exchanger for exchanging heat with the water contained in the cold / hot water supply, wherein the water in the cold / hot water tank may circulate the second heat exchanger. Of course, it is also possible to provide a separate heater for directly heating the water contained in the cold / hot water supply.

It is preferable to further include an oxygen supply unit for supplying oxygen to the cold / hot water contained in the cold / hot water fertilizer supply unit.

It is preferable to further include an additive addition unit for mixing the additive with cold / hot water provided as a bed.

Preferably, the warm air generating unit further includes a separate preliminary heater to assist the temperature control of the cold / hot air.

It is preferable to further include a ground water supply for supplying ground water to the bed.

Hybrid heat pump for heating and cooling the cold / hot water tank, the first heat exchanger, a hybrid valve for selectively providing the cold / hot air generated by the first heat exchanger to the outside, and assists in controlling the temperature of the cold / hot air The separate preliminary heaters are preferably provided as integral fixtures formed adjacent to each other.

Further comprising a vinyl house for accommodating the cultivation, the vinyl house preferably comprises a barrier for controlling the amount of light provided inside the vinyl house, and a ventilation facility for purifying the air inside and outside.

According to the present invention, it is possible to provide a hydroponic cultivation system that can increase the cultivation efficiency of the plantation by placing a cold / hot water tank for accommodating the water provided to the crop under the cultivation unit, that is, underground.

In addition, the hydroponic cultivation system according to the present invention has a fuel cost reduction effect for controlling the temperature of the water stored in the cold / hot water tank by using the natural warming effect of the earth by placing the cold / hot water tank in the ground.

In addition, in the hydroponic cultivation system according to the present invention, the bed may be disposed on a duct for supplying cold / hot air, thereby increasing the cultivation efficiency of the plantation.

In addition, the hydroponic cultivation system according to the present invention can supply oxygen to the water in the cold / hot water tank, it is possible to prevent contamination of the water.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, but the present invention is not limited or limited by the embodiments. For reference, the same numbers in this description refer to substantially the same elements and can be described with reference to the contents described in the other drawings under the above-mentioned rules, and the contents which are judged to be obvious to the person skilled in the art or repeated can be omitted.

1 is a block diagram illustrating a hydroponic cultivation system according to an embodiment of the present invention, Figure 2 is a cutaway view showing a cold / hot water tank of the hydroponic cultivation system of Figure 1, Figure 3 is a hydroponic of Figure 1 Incision showing the cultivation of the cultivation system.

Referring to Figure 1, crops for hydroponic cultivation can be grown indoors, such as a plastic house, the vinyl house can be installed on the roof of the plastic house to control the amount of light provided to the crop, and other Ventilation facilities including a vent formed through the side of the plastic house and a fan for forcibly circulating air in and out of the vinyl house may be provided.

Hydroponic cultivation system 100 according to the present invention is cold / hot air generating unit 200, cultivation unit 300, cold / hot water fertilizer supply unit 400, oxygen supply unit 500, nutrient solution supply unit 600 and ground water supply unit ( 700).

The cold / hot air generating unit 200 generates cold / hot air that may be provided to the surroundings of the bed 310 where the crop is grown through the vinyl duct 320. To this end, the cold / hot air generating unit 200 is a cold / hot water tank (210, 220) for storing the cold / hot water separately and the cold / hot water is introduced into the circulation, the first to exchange heat with the adjacent air And a heat exchanger 230. In addition, the hybrid valve 240 may provide the cold / hot air generated by the first heat exchanger 230 to the vinyl duct 320 selectively. In this case, a separate preliminary heater 250 may be further installed adjacent to the first heat exchanger 230, and the hot air having a sufficient temperature may be provided only by hot water of the cold / hot water tanks 210 and 220. If not produced at 230, it can be operated to raise the temperature of the warm air.

The cold / hot water tanks 210 and 220 according to the present embodiment are buried underground, and due to the natural thermal effect of the soil, the temperature change of the water stored therein is relatively small. Thus, it is possible to reduce the fuel cost for controlling the temperature of the water stored in the cold / hot water tank (210, 220).

Conventionally, such cold / hot water tanks 210 and 220 are installed on a cultivation site to reduce the cultivation area. It can be placed in the can increase the tilling efficiency.

Referring to FIG. 2, the cold water tank 210 of the present embodiment first includes a depression 211 formed by digging a cultivation site having a predetermined internal volume, a first nonwoven fabric 212 disposed along an inner surface of the depression 211, The recess 211 is disposed on the first nonwoven fabric 212 to cover the entrance of the plurality of first vinyls 213 and the recess 211 to prevent water contained in the recess 211 from penetrating into the ground. ) A reinforcement member 214 provided by a frame, a wood block, a pipe, or the like disposed across the inlet, and a plate-like cover part 215 using wood or synthetic resin covering the inlet on the reinforcement member 214, and It can be installed by covering it with dirt. Of course, on the cover portion 215 may be further arranged a heat insulating material 216, such as styrofoam for enhancing the heat insulating effect.

In addition, it is preferable that the second vinyl 217 and the second nonwoven fabric 218 are sequentially laminated on the heat insulating material 216 and then covered with soil. For reference, the reinforcement 214, the cover 215, the heat insulating material 216, the second vinyl 217, and the second nonwoven fabric 218 sequentially disposed on the inlet to cover the inlet of the recess 211. An entrance 219 may be formed through the operator, and the worker may enter the inside of the cold water tank 210 through the entrance 219, and may perform operations such as cleaning and repairing the interior.

The installation cost is reduced compared to the tank of a separate metal material, it is excellent in the thermal insulation effect can reduce the fuel cost for controlling the temperature of the water stored inside. The hot water tank 220 may also be formed in the same manner as the cold water tank 210 described above.

Referring to FIG. 3, the growing unit 300 includes a bed 310 and a vinyl duct 320.

The bed 310 may provide a space for receiving water for hydroponic cultivation, and may be formed to extend to have a predetermined width so that cultivated crops may be hydropically grown by being spaced apart along the length direction of the bed 310. In addition, the bed 310 may be manufactured using a synthetic resin such as styrofoam having heat insulation so as to prevent the temperature of the water from changing rapidly.

The vinyl duct 320 supports the bed 310 at the bottom of the bed 310, and the cold / hot air generated from the cold / hot air generating unit 200 is selectively introduced into the inside through the hybrid valve 240.

In addition, although the lower portion of the vinyl duct 320 is buried underground, a plurality of cold / hot air discharge holes 322 are formed in the upper portion exposed from the underground to discharge the air inside the vinyl duct 320 to the outside. It is. Thus, the cold / hot air introduced into the vinyl duct 320 is discharged to the outside through the cold / hot air discharge hole 322 again, thereby maintaining the surroundings of the crop cultivated in the bed 310 at a suitable temperature.

Of course, in some cases, the entire vinyl duct 320 may be installed on the ground.

The vinyl duct 320 is elongated to correspond to the shape of the bed 310 so as to support the bed 310 at a lower portion thereof, and is made of vinyl to be relatively excellent in thermal insulation, so that the first heat exchanger 230 In the process of passing the cold / hot air generated by the vinyl duct 320 to the bed 310, the width of the temperature change is not large.

In addition, the plurality of support angles 330 are embedded vertically along the periphery of the vinyl duct 320 and the bed 310 to support the sides of the vinyl duct 320 and the bed 310.

Thus, depending on whether cold / hot air flows into the vinyl duct 320, even if the vinyl duct 320 swells or collapses, while the bed 310 flows up and down on the vinyl duct 320, the vinyl duct 320 There is no deviation from the phase.

In addition, in FIG. 3, the fertilizer pipe 350 is disposed at the bottom of the bed 310 along the longitudinal direction thereof, and sprays / sprays the water to the top. However, in some cases, the fertilizer pipe 350 may be bad 310. It can also be arranged in the upper part in the).

As described above, when the fertilizer pipe 350 is disposed above the bed 310, clusters (scoria) may be disposed within the bed 310. The cluster is a kind of volcanic stone having reddish brown, yellowish brown, black and dark gray color, and because it has many pores, it is easy to maintain a constant humidity in the bed 310. In addition, since the pore is light, it does not sit easily even when placed on the vinyl duct 320, and is easy to transfer to the bed 310, and the labor force is saved even when performing recovery and disinfection management.

Referring back to FIG. 1, the bed 310 may be directly connected to the cold / hot water tanks 210 and 220 to supply water, so that the temperature of the water supplied to the bed 310 may be properly adjusted. A separate cold / hot water fertilizer supply unit 400 is disposed between the bed 310 and the cold / hot water tanks 210 and 220.

The water contained in the cold / hot water fertilizer supply unit 400 is mixed with water-soluble fertilizer, and connected to the bed 310 to circulate the cold / hot water introduced from the cold / hot water tanks 210 and 220 into the bed 310. It is. In particular, the bed 310 is connected through a fertilizer pipe 350 disposed along the longitudinal direction of the bed 310. Thus, the water supplied in the bed 310 can always maintain the temperature desired by the manager, the temperature is slightly different for each type of crop, but it is to adjust the temperature of about 18 degrees to 24 degrees that plants can grow well desirable.

In addition, the fertilizer pipes 350 are sprayed / spray holes 352 for spraying / spraying cold / hot water mixed with a water-soluble fertilizer provided into the fertilizer pipe 350 as the roots of crops grown in the bed 310. ) Are formed in plural.

As described above, the cold / hot water mixed with the water-soluble fertilizer sprayed / sprayed into the root of the crop may be discharged out of the bed 310 again, which is the bottom of the bed 310 along the length of the bed 310. It may be discharged through a plurality of drain drain 311 formed in.

In addition, the cold / hot water discharged through the drain drain 311 may be recovered to the cold / hot water tanks 210 and 220 through the recovery pipe 312 provided at the outer side of the bed 310.

Therefore, by supplying the crop with cold / hot water mixed with the appropriate amount of fertilizer at the appropriate time, the roots are prevented from rotting because the roots are not submerged in the water for a long time. Can promote growth.

Of course, in some cases, when water is not recovered from the recovery pipe 312 to the cold / hot water tanks 210 and 220 due to a failure or malfunction of the equipment, the water in the bed 310 through the recovery pipe 312. Can be discharged directly to the outside.

Meanwhile, as described above, the cold / hot water fertilizer supply unit 400 may mix the water-soluble fertilizer with the cold / hot water provided to the bed 310 to provide fertilizer to crops grown in the bed 310. Although not shown, the cold / hot water fertilizer supply unit 400 may be connected to a tank for storing fertilizer, and a valve and fertilizer for providing an appropriate amount of fertilizer from the tank on the pipe connecting the cold / hot water fertilizer supply unit 400 and the tank. Filters to filter foreign matter can be installed.

The cold / hot water fertilizer supply unit 400 may directly supply cold water or hot water from the cold / hot water tanks 210 and 220 described above to appropriately adjust the temperature to an appropriate temperature for the root of the crop, and supply water to the bed 310. .

In addition, as described above, the cold / hot water fertilizer supply unit 400 is a space where the fertilizer is directly supplied and mixed, water may be contaminated by organic materials, etc. present in the fertilizer, in particular, the contaminated water is cultivated crops The entire bad bed 310 may be contaminated.

That is, in the case of hydroponic cultivation, when oxygen is not supplied to the separate cold / hot water fertilizer supply unit 400 installed to provide to the crop, water in the tank may be contaminated to raise a source of pests. It may result in costly waste such as replacing all of the beds 310 providing the growing space.

Therefore, the hydroponic cultivation system 100 according to the present invention further includes an oxygen supply unit 500 capable of supplying oxygen to the cold / hot water fertilizer supply unit 400.

Figure 4 is a block diagram for explaining the circulation structure of the water between the cold / hot water tank, cold / hot water fertilizer supply unit, and the hybrid heat pump of the hydroponic cultivation system according to the present invention.

Referring to Figure 4, the cold water tank 210 and the hybrid heat pump 260 capable of both heating and cooling are interconnected by the first cold water inlet and outlet pipes 201, 202, thereby the hybrid heat pump from the cold water tank 210 260 may circulate the water introduced into. In addition, the first cold water inlet control valve 101 is mounted on the inlet pipe 201 to adjust the water flowing into the hybrid heat pump 260 from the cold water tank 210. As described above, cold water is continuously circulated between the cold water tank 210 and the hybrid heat pump 260 to store cold water at a constant temperature in the cold water tank 210.

Similarly, the hot water tank 220 and the hybrid heat pump 260 are interconnected by the first hot water inflow and discharge pipes 203 and 204, thereby introducing water introduced into the hybrid heat pump 260 from the hot water tank 220. Can be cycled. In addition, the first hot water inflow control valve 102 is mounted on the inlet pipe 203 to adjust the water flowing into the hybrid heat pump 260 from the hot water tank 220. As described above, hot water continuously circulates between the hot water tank 220 and the hybrid heat pump 260 to store hot water at a constant temperature in the hot water tank 220.

In addition, the cold water tank 210 and the first heat exchanger 230 are connected through the second cold water inflow pipe 205 and the second cold water discharge discharge pipe 206 and connect the second cold water inflow pipe 205. The cold water supplied to the first heat exchanger 230 may be introduced into the cold water tank 210 through the second cold water discharge pipe 206 again, and the cold water passing through the first heat exchanger 230 may be Cold air can be generated.

In addition, the second cold water inflow control valve 103 is mounted on the second cold water inflow pipe 205 to adjust the water flowing into the first heat exchanger 230 from the cold water tank 210. Of course, when cold water is supplied to the first heat exchanger 230 through the second cold water inlet control valve 103, the hot water supply from the hot water tank 210 to the first heat exchanger 230 is stopped.

Similarly, the hot water tank 220 and the first heat exchanger 230 are connected through the second hot water inflow pipe 207 and the second hot water discharge discharge pipe 208, and connect the second hot water inflow pipe 207. The hot water supplied to the first heat exchanger 230 may be introduced into the hot water tank 220 through the second hot water discharge pipe 208 again, and the hot water passing through the first heat exchanger 230 may be It can produce warm air.

In addition, a second hot water inflow control valve 104 may be mounted on the second hot water inflow pipe 207 to adjust the water flowing into the first heat exchanger 230 from the hot water tank 220. Of course, when hot water is supplied to the first heat exchanger 230 through the second hot water inlet control valve 104, the supply of cold water from the cold water tank 210 to the first heat exchanger 230 is stopped.

In addition, the cold / hot water fertilizer supply unit 400 and the cold / hot water tanks (210, 220) are each connected to a separate pipe, cold water or hot water is supplied to the pipe, adjacent to the cold / hot water fertilizer supply unit 400 or The temperature of the water inside the cold / hot water fertilizer supply unit 400 may be controlled by the second heat exchanger 410 disposed therein. Of course, a separate heater may be arranged without providing the second heat exchanger 410 separately.

In more detail, in order to lower the temperature of the water of the cold / hot water fertilizer supply unit 400, first, the pipe connecting the cold / hot water fertilizer supply unit 400 from the hot water tank 220 is shut off using a valve, and the cold water A pipe connecting the cold / hot water fertilizer supply unit 400 from the tank 210 is opened using a valve. Thus, the cold water from the cold water tank 210 flows into the second heat exchange unit 410, it is possible to lower the temperature of the water stored in the cold / hot water fertilizer supply unit 400. On the contrary, in order to increase the temperature of the water of the cold / hot water fertilizer supply unit 400, the valve is operated in the opposite manner to the above-described process.

5 is a block diagram illustrating a circulation structure between the nutrient solution supply unit, groundwater supply unit, and cultivation unit of the hydroponic cultivation system according to the present invention.

In case the water supply from the cold / hot water fertilizer supply unit 400 to the bed 310 is not smooth, the water must be continuously supplied to prevent damage to crops.

Thus, the hydroponic cultivation system 100 according to the present invention is building a groundwater supply unit 700 that can supply groundwater, specifically, the bed 310 from the groundwater tank 710 and groundwater tank 710 for storing groundwater It may include a groundwater inflow pipe 720 and a pump for supplying the groundwater stored in). However, the groundwater supplied to the bed 310 is discarded through the groundwater discharge pipe 730 connected to the bed 310.

For reference, in the present invention, a separate nutrient solution supply unit 600 is further installed separately from the cold / hot water fertilizer supply unit 400 for supplying additives such as fertilizer, and the nutrient solution supply unit 600 is independent of each bed 310. The nutrient solution storage unit 610 for storing the nutrient solution to supply the nutrient solution of the different components to the bed 310 through the medicinal pipe 620 connected to the. Thus, different crops may be simultaneously grown to each bed 310, and the nutrient solution gradient appropriate to the crops may be independently supplied.

In addition, a humidifier 900 including a nozzle capable of spraying or spraying water is disposed adjacent to the first heat exchanger 230, and hot or cold air generated adjacent to the first heat exchanger 230 is vinyl. When introduced into the duct 320, by introducing the sprayed or sprayed water together, the humidity inside the vinyl house in which the bed 310 is installed may be adjusted.

In addition, in the past, a plurality of heaters were installed in various places inside the vinyl house to control the internal temperature of the vinyl house, but in the hydroponic cultivation system according to the present invention, the first heat exchanger 230 disposed adjacent to the hybrid heat pump 260 is provided. ), The hybrid valve 240, the preliminary heater 250 is made of a single compact equipment (A) has the advantage of simplifying the complex installation process, reduce the installation space and reduce the installation cost.

As described above, although described with reference to the preferred embodiment of the present invention, those skilled in the art various modifications and variations of the present invention without departing from the spirit and scope of the invention described in the claims below I can understand that you can.

1 is a block diagram for explaining a hydroponic cultivation system according to an embodiment of the present invention.

FIG. 2 is a cutaway view illustrating a cold / hot water tank of the hydroponic cultivation system of FIG. 1.

3 is a cutaway view showing a cultivation unit of the hydroponic cultivation system of FIG.

Figure 4 is a block diagram for explaining the circulation structure of the water between the cold / hot water tank, cold / hot water fertilizer supply unit, and the hybrid heat pump of the hydroponic cultivation system according to the present invention.

5 is a block diagram illustrating a circulation structure between the nutrient solution supply unit, groundwater supply unit, and cultivation unit of the hydroponic cultivation system according to the present invention.

<Description of the symbols for the main parts of the drawings>

100: hydroponic cultivation system 200: cold / hot air generating part

210: cold water tank 220: hot water tank

230: 1st heat exchange part 240: hybrid valve

250: spare heater 300: cultivation

310: Bad 320: Vinyl duct

330: Support angle 410: Second heat exchange part

400: cold / hot water fertilizer supply part 500: oxygen supply part

Claims (15)

A cold / hot water tank buried underground and storing cold water and hot water separately; and a first heat exchanger connected to the cold / hot water tank and exchanging heat with adjacent air by using the cold / hot water. A cold / hot air generating unit selectively providing the cold / hot air generated by the heat exchanger to the outside; Bad / hot water flows from the cold / hot water tank, and the cold / hot air generated from the cold / hot air generating unit is introduced into the inside and includes a duct for discharging the cold / hot air introduced into the surrounding of the bed Hydroponic cultivation system comprising a cultivation unit. The method of claim 1, At least one of the cold / hot water tank, A depression having a predetermined volume recessed from the ground surface; A nonwoven fabric disposed along the inner side of the recessed portion; A plurality of vinyls disposed on the nonwoven fabric; A reinforcement disposed across the inlet of the depression; A cover part disposed on the reinforcing material; Hydroponic cultivation system comprising a heat insulating material disposed on the cover. The method of claim 1, And the bed is supported on the duct. The method of claim 1, The cold / hot water tank is hydroponic cultivation system, characterized in that disposed in the lower portion. The method of claim 1, Hydroponic cultivation system further comprises a support angle disposed vertically along the periphery of the duct and the bed, supporting a side of the duct and the bed. The method of claim 1, The duct is entirely on the ground, The lower portion of the duct is buried underground, hydroponic cultivation system, characterized in that the upper portion exposed from the base is formed with a plurality of cold / hot air discharge holes for discharging the air inside the duct to the outside. The method of claim 1, And a cold / hot water fertilizer supply unit disposed between the cold / hot water tank and the bed to circulate the cold / hot water introduced from the cold / hot water tank into the bed. The method of claim 7, wherein Further providing a separate heater for directly heating the water contained in the cold / hot water supply, And a second heat exchanger for exchanging heat with the water contained in the cold / hot water supply unit, wherein the water in the cold / hot water tank circulates the second heat exchange unit. The method of claim 7, wherein Hydroponic cultivation system further comprises an oxygen supply unit for supplying oxygen to the cold / hot water contained in the cold / hot water fertilizer supply unit. The method of claim 1, Hydroponic cultivation system further comprises an additive addition for mixing the additive to the cold / hot water provided to the bed. The method of claim 1, The hydroponic cultivation system further comprises a separate pre-heater for assisting in controlling the temperature of the cold / hot air. The method of claim 1, Hydroponic cultivation system further comprises a groundwater supply for supplying groundwater to the bed. The method of claim 1, Hydroponic cultivation system, characterized in that the duct is provided using a vinyl. The method of claim 1, Hybrid heat pump for cooling and heating the cold / hot water tank, the first heat exchanger, the hybrid valve for selectively providing the cold / hot air generated by the first heat exchanger to the outside and the cold / hot air Hydroponic cultivation system, characterized in that the separate pre-heater to assist the temperature control is provided as an integral facility formed adjacent to each other. The method of claim 1, Further comprising a vinyl house for receiving said cultivation unit; The vinyl house is a hydroponic cultivation system, characterized in that it comprises a barrier for regulating the amount of light provided inside the vinyl house and a ventilation facility for purifying the air inside and outside.

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