KR20130015604A - Device and method for hydroponics of vegetables - Google Patents

Abstract

PURPOSE: A hydroponic culture system is provided to be installed in a veranda of a dwelling facility, inside the dwelling facility, on a rooftop of a public facility, etc., and to cultivate plants by simply using a liquefied fertilizer. CONSTITUTION: A hydroponic culture system comprises the following: A support frame(14) is placed on a seating plane(12). Multiple strike plates(16) are crossly installed in the front part of the support frame. Multiple support pieces(18) are fixed and hung in the strike plates in the support frame. A culture frame(20) has a hanging projection hung on the inner periphery and a support projection hung in the support pieces in the outer periphery. A cultivation board is installed on the hanging projection, and multiple through-holes for accommodating plants are formed on the outer periphery. A cultivating sheet is maintained in a damp state at all times by being in contact with the liquefied fertilizer. The cultivating sheet allows firm rooting. A diffuser pipe evenly disperses air supplied from an external air pump to the upper side. Granules or red clay granules are touched to the roots of plants and accelerate the growth of the plants. A liquefied fertilizer supply hose(44a) and a pump(44b) are installed in the one side of a liquefied fertilizer tank(44), and a liquefied fertilizer collecting hose(44c) is installed in the other side of the liquefied fertilizer tank to collect the circulated and exhausted liquefied fertilizer.

Description

Hydroponic cultivation apparatus and its method {DEVICE AND METHOD FOR HYDROPONICS OF VEGETABLES}

The present invention relates to a hydroponic cultivation device and a method thereof, and more particularly, it is installed in a veranda of a residential facility such as an apartment or a room or rooftop of a public facility such as a school, a kindergarten, or a religious facility, without using soil. Using liquid fertilizer obtained by aerobic fermentation of leachate generated from organic waste, various vegetables and various flowers such as lettuce, red pepper, wormwood, leek, and leek can be easily grown, but multistage (多 段) ) Even though it is installed as a prefabricated plant, it does not cause mutual interference between cultivated plants. Fill the inside with germanium or ocher granules to further promote plant growth. The present invention relates to a hydroponic cultivation apparatus and a method for promoting cultivation by improving an oxygen contact coefficient to plant roots grown by allowing air to be uniformly distributed through a diffuser.

In recent years, as the urban population expands, the development of housing sites to accommodate them is gradually spreading, which causes the land to be used for traditional farming to be greatly reduced, so that it is impossible to meet the desire of those who want to grow their own flowers or vegetables. It became.

As a result, in recent years, unlike traditional soil cultivation, fresh plants can be grown and harvested throughout the four seasons, while soil cultivation can always solve the problem of manure and water supply time and supply. Unlike the case, there is no concern about salt accumulation, and there is no concern about the accumulation of the remaining mineral fertilizers in the soil. Hydroponic cultivation, which grows plants by feeding them directly to the roots of plants, is of interest.

In particular, as there is a possibility that a large amount of radioactive substances generated by the accident of a Japanese nuclear power plant is contained in the air, which is likely to flow into the Korean peninsula, the crisis of spreading soil and air caused by radioactive substances is spreading, and each year, China It is reported that yellow sands, which blow from Korea to Korea, contain heavy metals, which are very harmful to the human body. Therefore, the safety of vegetation such as vegetables grown in open areas is greatly threatened. Even in a relatively small space such as a veranda provided in a residential facility, there is a great need for hydroponic cultivation that can grow and harvest non-polluting vegetables, such as lettuce, tomatoes and peppers, as well as to cleanly grow various flowers. It is becoming.

Among the plants suitable for hydroponic cultivation, there are various kinds of vegetables such as bean sprouts that we already use, taro, sweet potato, onion, kale, pepper, lettuce, garland chrysanthemum, spinach, cabbage, radish, tomato, strawberry, etc. The bulbs are tulips, hyacinths, narcissus, violets, geraniums, and hydrangeas. Vizetteanran, Pepermia argiraya, table palm and singonium are known to be suitable.

As the hydroponic cultivation is in the limelight, various proposals have been made for hydroponic cultivation apparatuses in order to make it easier to grow plants in general homes. For example, Korean Patent No. 10-515690 (Invention) Name: hydroponic growing device) has been proposed in the prior art.

However, in the prior art of the above Patent No. 10-515690, since the support frame capable of supporting a planting plant (Trough) in which plants are planted is installed in multiple stages in the vertical direction, it is planted in the lower planting plant when installed in the veranda. If the plant grows to some extent, there is a problem that it is interfered by the growing frame located on the upper side, and in order to avoid this, there is a problem that a large amount of the plant cannot be grown because the distance between the upper and lower growing frames is widened. .

In addition, the growth of plants planted in front of the cultivation plant facing the window and plants planted in the rear of the cultivation plant because a plurality of cultivation frameworks are placed in the upper and lower vertical direction as in the prior art as described above cannot receive sunlight evenly. There is a problem in that the speed is changed so that a plant of a uniform product cannot be harvested.

In addition, in the case of hydroponic cultivation of plants using the prior art, only the liquid used for plant cultivation is supplied to the inside of the cultivation frame, and there is no separate air supply, and the growth of the plant, such as germanium or loess grains, is made. There is a problem that the growth rate is relatively slow and vulnerable to the disease as the additional filler is not filled to promote.

The present invention is to solve such a conventional problem, the purpose of which is installed on the veranda of the residential facilities such as apartments or indoors or rooftops of public facilities such as schools, kindergartens, religious facilities is generated from organic waste without using soil It is to provide a new hydroponic cultivation device that allows the simple cultivation of various vegetables and various flowers, such as lettuce, red pepper, wormwood, leek, leek, using a liquid fertilizer obtained by aerobic fermentation of leachate.

Another object of the present invention is to provide a new hydroponic cultivation apparatus that does not generate mutual interference between plants that are cultivated while being installed in a multi-stage assembly type.

Still another object of the present invention is to provide a new hydroponic cultivation device that allows the cultivation of plants by cultivating continuously after seeding and germinating.

It is still another object of the present invention to provide a new hydroponic cultivation apparatus which is capable of further promoting plant growth by filling germanium grains or ocher grains in a space filled with liquid fertilizers.

Still another object of the present invention is to provide a new hydroponic cultivation apparatus that can promote the cultivation by improving the oxygen contact coefficient to the plant root to be cultivated by allowing the air to be supplied evenly through the diffuser in the plant cultivation process It is.

Still another object of the present invention is to use the liquid fertilizer obtained by aerobic fermentation of leachate generated from organic waste when hydroponicly cultivating plants using the hydroponic cultivation apparatus, and at the same time, through air through an acid pipe. It is to provide a new hydroponic cultivation method that can improve the oxygen contact coefficient to the plant roots to be cultivated to ensure that the supply of evenly.

In order to achieve the above object, the hydroponic cultivation apparatus according to the present invention is placed on the installation surface, the front portion is formed to be inclined so as to gradually increase toward the rear toward the rear, a plurality of engaging pieces are spaced apart at regular intervals (離 隔) A support frame installed across the transverse direction; A plurality of support pieces sandwiched and held by the engaging pieces on the support frame; The upper surface is opened and the other surface is blocked, and a locking jaw is formed along the longitudinal direction on the left and right inner circumferential surfaces spaced a certain distance from the top to the bottom of the locking jaw. On the outer circumferential surface corresponding to the formation position, a supporting jaw is formed on the supporting piece along the longitudinal direction, while a lower portion of the lower portion is provided with a liquid ratio receiving portion filled with liquid ratio supplied from the outside, and on the left and right sides of the liquid ratio receiving portion. A rearing frame formed with a hose fitting hole; A cultivation plate installed in a state in which it is placed on a locking jaw formed on an inner circumferential surface of the cultivation frame, and having a plurality of through holes for planting on the outer circumferential surface; Redistribution which is in contact with the liquid fertilizer supplied to the lower inside of the cultivation frame in a state arranged on the bottom surface of the cultivation plate, so that the roots of the plants are firmly slid while being always kept wet; It is installed inserted into the liquid non-receiving portion provided in the lower side of the re-cultivation frame, a plurality of acid pores (된) are formed in communication with the inside along the outer circumferential surface and the air supplied from the outside air pump through the air supply hose to the upper upward A diffuser that distributes it evenly; Germanium grains or loess grains which are filled in the liquefied accommodating part formed in the lower inner side of the cultivation frame and are in contact with the roots of the plants extending toward the liquefied accommodating part through redistribution; Placed on the installation surface corresponding to the bottom of the cultivation frame, the inside is filled with the liquid ratio obtained by aerobic fermentation of the leachate generated from the organic waste, while one side of the liquid fertilization supply hose and pump fitted to the liquid fertilization receiving portion on the cultivation Is installed, and the other side includes a liquid-liquid tank provided with a liquid-liquid recovery hose for recovering the liquid-liquid circulated and discharged from the liquid-liquid container.

In the present invention, the support frame is a pair of first frames installed in a state spaced apart at regular intervals on both the left and right on the installation surface; A pair of second frames disposed to be inclined upwardly in a rear side in a state of being detachably coupled to the front ends of the pair of first frames; A third frame detachably coupled between an upper surface of a rear end of the first frame and a lower surface of a rear end of the second frame to maintain the second frame inclinedly coupled to the first frame; It has a feature that comprises a single or a plurality of engaging pieces detachably while maintaining a predetermined interval between the left and right pair of the second frame.

The first frame, the second frame, the third frame and the engaging piece are coupled to each other by a fitting method. For this purpose, a coupling groove is formed at one side of the coupling part of each frame and the engaging piece, and the other side is fitted into the coupling groove. It has a characteristic that the engaging projection is formed.

In the present invention, the bottom surface of the supporting jaw formed on the outer circumferential surface of the rearrangement frame is turned on when a current is applied from an external power source so that the light is irradiated downward, and the rearrangement frame is disposed at the bottom when the amount of sunlight is insufficient or at night. It has a feature that is installed to enable the photosynthesis of plants grown in the light to be promoted.

In the present invention, the liquid input tank is provided with an input heater (Heater) having a temperature sensor; Externally, when the temperature of the liquid rain in the liquid tank is lower than the preset temperature, the input heater is operated to increase the temperature of the liquid rain, and when the temperature of the liquid rain reaches the set temperature control to stop the operation of the input heater The thermostat has a feature configured to be installed.

In the present invention has a feature that is configured to install a filter for filtering the foreign substances contained in the liquid ratio to be recovered into the liquid fertilizer tank in the inner side of the hose fitting hole fitted with the liquid fertilization hose on one side of the liquid fertilizer receiving portion on the rearrangement.

In order to achieve the above object, the hydroponic cultivation method according to the present invention (a) is installed by inserting the diffuser inside the liquid-receiving portion formed in the lower inner, germanium stone or in the liquid-receiving portion corresponding to the outside of the diffuser Redistribution and redistribution are sequentially placed on the locking jaw formed on the inner circumference in the state of filling the loess grains; (b) the cultivation frame prepared in the cultivation frame preparation step is seated on the inside of the supporting piece which is fitted to the hanging piece on the pedestal, and the hose fitting hole formed on one side and the opposite side of the arsenic container in the cultivation frame, respectively, from the liquid tank Installation of redrawing frame installed by inserting the extracted liquid supply hose and liquid recovery hose while inserting the air supply hose connected to the external air pump through one side hose fitting hole so as to communicate with the diffuser inserted inside the liquid receiving part Steps; (c) a liquid fertilizer supplying step of driving the pump installed on the liquid fertilizing tank so that the liquid fertilization in the liquid fertilizing tank is supplied into the liquid fertilizer receiving part on the recultivation frame through the liquid fertilizing supply hose; (d) sowing seeds or planting seedlings on a redistribution wetted with liquid fertilizer in the state of being placed in the lower part of the redistribution plate by inserting the seeds of the plant to be cultivated through the through-holes on the rearing plate placed on the upper inner side of the rearing frame; Seeding and planting step; (e) After the seeding and planting step, the outside air is driven by driving an air pump provided outside to improve the oxygen contact coefficient to the root of the plant extending toward the liquid fertilization filled in the liquid fertilizer in the state of being adhered to the redistribution An air supply step of allowing the air supply hose to be continuously supplied to the inside of the diffuser installed in the liquid fertilizer receiving unit; (f) has a characteristic comprising a plant cultivation step of cultivating while sprouting or growing on the redistribution and cultivating the plant growing upward through the through-holes on the cultivation plate.

In the plant cultivation step of the hydroponic cultivation method according to the present invention to promote the photosynthesis by illuminating the light installed on the outer circumferential surface of the cultivation plant in the case of night or low-light weather to illuminate the plant planted in the lower cultivation plant It has a feature to make it possible.

When the present invention is applied, the front part of the support frame is formed in an inclined form that is lower toward the lower side and becomes higher toward the rear, and each planting frame can be installed on each of the plurality of hook pieces installed on the front portion of the support frame. Even when planted plants grow, there is no effect of mutual interference.

In addition, since the front part of the supporting frame is inclined so as to increase toward the rear, the sunlight coming in through the windows such as the veranda is irradiated evenly to both the front and the rear part of each planting frame, so that the growth of plants planted in each planting frame is made uniform. The effect is that one product can be harvested.

In addition, in the hydroponic cultivation method according to the present invention, liquid fertilizer obtained by aerobic fermentation of leachate generated from organic waste such as food waste is used, and germanium or loess grains are filled in the liquid fertilizer accommodating part, and Because it is configured to be in contact with the roots, the growth of the plant is promoted by the effect of far-infrared rays emitted from germanium or ocher granules, as well as having strong characteristics against various diseases.

In addition, in the present invention, since the air is supplied to the inside of the liquid-receiving unit and the supplied air is distributed evenly upward through the acid pores formed in the diffuser, the plant growth is increased while the coefficient of contact with the root of the plant is increased. There is an effect that it is promoted further.

Applying the present invention, since the seed can be grown continuously while sprouting after germination, it is possible to avoid the hassle of transplanting the plant in the middle, and the young plants or shoots are cooked in various forms such as salad or buried. It is effective to eat.

In addition, when the support frame according to the present invention is prefabricated, there is an effect that the size of the support frame can be adjusted according to the installation environment such as the size of the veranda.

1 is a perspective view showing a support frame constituting the hydroponic cultivation apparatus according to the present invention.
Figure 2 is an enlarged separated perspective view showing a partial cross-sectional view showing the cultivation frame constituting the hydroponic cultivation apparatus according to the present invention.
Figure 3 is an exploded perspective view showing a partial cross-sectional view showing a state in which the planting frame is supported by the support piece in the hydroponic cultivation apparatus according to the present invention.
Figure 4 is a side cross-sectional view showing a coupling state of FIG.
5 is a side view showing a state in which the support frame is foldably coupled to the second frame in the present invention.
Figure 6 is a side view showing a state in which the rearrangement holder is integrally installed between the second frame in the present invention.
Figure 7 is a side view showing a state of cultivating plants using the hydroponic cultivation apparatus according to the present invention.
8 is a partially enlarged side cross-sectional view of FIG. 7.

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

1 to 8, in the hydroponic cultivation apparatus 10 according to the present invention is placed on the roof or indoor installation surface 12 of the public facilities, such as a veranda of a residential facility, such as an apartment, or a school, the front part is low and backward Support frame 14 is formed to be inclined so as to gradually increase.

Between the inclined front portion of the support frame 14 is configured to be installed across the transverse direction in a state in which a plurality of locking pieces 16 are spaced apart at regular intervals, the locking piece 16 on the support frame 14 It is comprised so that the some support piece 18 may fit in and hang over it.

In the present invention, there is provided a separate rearing frame 20 supported by the support piece 18 sandwiched over the engaging piece 16.

2 and 3, the upper surface is open and the other surface is blocked, as shown in Figure 2 and 3, the locking step 22 is formed along the longitudinal direction on the left and right inner circumferential surface spaced a predetermined distance from the top to the bottom, On the outer circumferential surface corresponding to the formation position of the locking jaw 22, the supporting jaw 24 is formed to be formed along the supporting piece 18 along the longitudinal direction.

In addition, the lower inner side of the cultivation frame 20 is formed with a liquid ratio receiving portion 28 is filled with the liquid ratio 26 supplied from the outside, the hose fitting hole (28a) on the left and right sides of the liquid ratio receiving portion 28 28b is configured to be formed.

Hanging jaw 22 formed on the inner circumferential surface of the cultivation frame 20 in the present invention is configured to be placed on the cultivation plate 34 is formed with a plurality of through-holes 32 are planted on the surface, the cultivation plate The lower surface of the 34 is in contact with the liquid rain 26 filled in the liquid fertilizer receiving portion 28 of the lower inner side of the cultivation frame 20 is always kept in a humid state while the roots of the plant 30 firmly slid (活捉) Redistribution 36 is arranged to be deployed.

In the liquid non-receiving portion 28 formed in the lower inner side of the cultivation frame 20 is configured to install a separate diffuser 38 formed with a plurality of acid pores (散 氣孔: 38a) communicated with the inside on the outer peripheral surface. , The diffuser 38 serves to evenly distribute the air supplied from the external air pump through the air supply hose upwards.

In addition, the liquid non-receiving portion 28 formed in the lower inner side of the culture frame 20 is in contact with the root of the plant 30 extending toward the liquid non-receiving portion 28 through the redistribution 36 to promote the growth of the plant. The germanium grains or the ocher grains 42 are configured to be filled, and a separate liquid fermentation tank 44 is installed on the installation surface corresponding to the lower side of the cultivation frame 20.

The liquid fertilization tank 44 is filled with a liquid fertilizer 26 obtained by aerobic fermentation of leachate generated from organic waste, while one side of the liquid fertilizer supply hose is fitted to the liquid fertilizer receiving portion 28 on the culture frame 20 44a and a pump 44b are provided, and the other side is provided so that the liquid ratio recovery hose 44c for collect | recovering the liquid ratio circulated and discharged from the said liquid ratio receiving part 28 is provided.

In the present invention, the support frame 14 may be configured in a prefabricated manner, in which case a pair of first frames 46 are installed at predetermined intervals from both left and right sides on an installation surface, and the pair of first frames The tip of 46 is configured to be detachably coupled in a state in which the pair of second frames 48 are inclined so as to increase gradually toward the rear.

In addition, a separate third frame 50 is detachably coupled between the upper surface of the rear end of the first frame 46 and the lower surface of the rear end of the second frame 48 so that the second frame 48 is detachably coupled. It is maintained to be coupled to the first frame 46 to be inclined, and between the left and right pair of second frame 48, a single or a plurality of engaging pieces 16 are detachably coupled while maintaining a constant interval. It is composed.

The first frame 46, the second frame 48, the third frame 50 and the engaging piece 16 is formed in the form of a square tube or a circular tube, the first frame 46, the second frame 48, the third frame 50 and the locking piece 16 is configured to be coupled by a mutual fit method.

To this end, a coupling groove 52 is formed on any one side of the first to third frames 46, 48, 50 and the engaging pieces 16, which are coupled to each other, and the coupling groove 52 On the other side of the opposite side is configured to form a coupling protrusion 54 is fitted into the coupling groove (52).

On the other hand, as shown in Figure 5 in the present invention, the upper end of the three frame 50 constituting the support frame 14 is hinged to the second frame (48) to be folded and unfolded with respect to the upper end of the second frame ( 48 is configured to adjust the inclination, and the upper surface of the rear portion of the first frame 46 in accordance with the folding angle of the third frame 50 with respect to the second frame 48, the lower end of the third frame 50 A plurality of coupling protrusions 54 are formed at predetermined intervals so as to be fitted into the coupling groove 52 formed therein.

In the present invention, the support piece 18 is bent and formed by the engaging piece fitting portion (18a) is inserted into the locking piece 16, the rear portion, the rearing frame to allow the planting frame 20 is fitted in the front portion It is comprised so that the rearrangement seating part 18b determined according to the shape and size of 20 may be bent and formed.

In the present invention, instead of being configured to be coupled to a separate support piece 18 to support the cultivation frame 20 is fitted to the engaging piece 16, as shown in Figure 6 the installation position of each of the engaging pieces 16 Between the left and right second frame 48 corresponding to the rearing frame 20, the rearing frame holder 20a is placed integrally formed.

In the present invention as described above, the bottom surface of the support jaw 24 formed on the outer circumferential surface of the rearranging frame 20 is turned on when the current is applied from an external power source, so that the light is irradiated downwards or the sunlight is insufficient. A separate lamp 56 may be installed to allow the photosynthesis of the plant 30 to be cultivated in a cultivation frame disposed at the bottom at night.

As the light source of the lamp 56, a plurality of LEDs (Light Emitting Diodes) or fluorescent lamps emitting color light to promote photosynthesis of plants may be applied.

In addition, in the present invention, a separate input heater (Heater) 58 having a temperature sensor may be installed in the liquid tank 44, and in this case, the external heater of the liquid tank 44 may be installed. 58) and when the temperature of the liquid rain 26 filled in the liquid fertilizer tank is lower than the preset temperature in the state of being electrically connected to the external power source, the input heater 58 is operated to bring the temperature of the liquid rain 26 to the set temperature. In order to increase the temperature and the temperature of the liquid ratio 26 reaches the set temperature, the thermostat 60 is configured to control the operation of the input heater 58 to stop.

In the present invention, the liquid ratio that is formed in one side of the liquid fertilizer receiving portion 28 on the rearrangement (20) to the liquid fertilization tank (44) inside the hose fitting hole (28b) for fitting the liquid fertilization recovery hose (44c) ( A separate filter 62 may be installed to filter foreign substances contained in 26.

In the present invention, when the support frame 20 is configured to be assembled, the assembly is made as follows.

First, a pair of the first frame 46 with respect to the pair of the first frame 46 in a state in which a pair of the first frame 46 is arranged at a predetermined interval apart on the installation surface 12 such as a veranda provided in a residential facility such as an apartment. Arrange the second frame 48 inclined so as to gradually increase toward the rear side, and then the coupling groove 52 formed at the distal end of the second frame 48 in the engaging protrusion 54 formed on the upper end surface of the first frame 46. (3), the coupling protrusion 54 formed at a position opposite to each other on the upper surface of the rear end of the first frame 46 and the lower surface of the rear end of the second frame 48 is connected to the third frame 50. Fit into the coupling groove 52 formed in the upper end and the lower end of the.

Then, a single or a plurality of support pieces 18 are fitted to one locking piece 16 via the locking piece fitting portion 18a formed at the rear of the support piece 18, and the pair of second When fitting the engaging grooves 52 formed at both ends of the engaging piece 16 to the opposite engaging projection 54 formed at a predetermined interval on the opposite surface between the frame 48 is assembled as shown in FIG. Assembly of the configured support frame 20 is completed.

In addition, in the case where the upper support frame 20 is to be extended and assembled in the left and right directions, another pair of protrusions may be formed on the outer side of the pair of first frame 46 and the second frame 48, and Between the rear end of the first frame 46 and the rear end of the second frame 48 in a state in which another first frame 46 and the second frame 48 having a shape fitted to the coupling protrusion to be assembled While the other third frame 50 is assembled to fit together, the locking piece 16 is sandwiched between the newly assembled second frame 48.

On the other hand, the hydroponic cultivation apparatus 10 according to the present invention needs to adjust the installation angle of the second frame 48 according to the size of the installation space, such as the porch or the irradiation angle of sunlight, in this case, the second frame 48 When the lower end of the third frame 50, which is hingedly coupled to the upper end, is laid back or pulled forward, the tilt of the second frame 48 is adjusted.

As described above, the coupling protrusions 54 formed on the upper surface of the lower end of the first frame 46 are aligned with the coupling grooves 52 formed on the lower end of the third frame 50 in the state where the inclination of the second frame 48 is adjusted. If fitted, the installation angle of the hydroponic cultivation device 10 is to be adjusted.

The operation of the hydroponic cultivation apparatus according to the present invention as described above and the process of hydroponically cultivating plants using the hydroponic cultivation apparatus will be described in more detail.

In the case of cultivating the plant 30 using the hydroponic cultivation apparatus 10 according to the present invention, it is necessary to first prepare a cultivation frame 20. For this purpose, a liquid non-accepting portion formed in the lower inner side of the cultivation frame 20. The diffuser 38 is fitted inside the 28.

Then, the locking step 22 formed on the inner circumferential surface of the cultivation frame 20 in a state in which germanium or ocher grains 42 are filled in the liquid non-receiving portion 28 corresponding to the outside of the diffuser 38. The redistribution 36 and the redistribution 34 are sequentially arranged on the stage to prepare the cultivation frame 20 (re battle preparation step).

The rearing frame 20 thus prepared is fitted to the rearing frame seating portion 18b on the backing piece 18, which is fitted to the engaging piece 16 on the supporting frame 14, or between the left and right second frames 48. Placed on the planting frame holder (20a) integrally formed in, the liquid tank (44) in each of the hose fitting holes (28a, 28b) formed on one side and the opposite side of the liquid-receiving portion (28) inside the planting frame (20) The liquid rain supply hose (44a) and the liquid rain recovery hose (44c) drawn out from the fitting is installed and the air supply hose connected to the external air pump through one of the hose fitting hole (28a) to accommodate the liquid rain receiving portion (28) By inserting and communicating with the diffuser 38 fitted therein, the rearing frame 20 is installed on the supporting frame 14 (re-batting installation step).

After installing the rearing frame 20 on the supporting frame 14 as described above, the liquid rain 26 in the liquid rain tank 44 is operated by driving the pump 44b installed on the liquid rain tank 44. 44a) to be supplied into the liquid fertilizer accommodating part 28 on the culture frame 20 (liquid rain supply step).

As such, the seed of the plant 30 to be cultivated is inserted into the cultivation plate through the through hole 32 on the cultivation plate 34 mounted on the upper inner side of the cultivation frame 20 in the state in which the liquid fertilizer 26 is supplied. 34) Sowing seeds or planting seedlings of the plant 30 on the redistribution 36 wet to the liquid fertilizer 26 in the state arranged in the lower (planting and planting step).

Then, the air pump provided to the outside to improve the oxygen contact coefficient for the root of the plant 30 extending toward the liquid fertilizer 26 is filled in the liquid fertilizer receiving portion 28 in the state of the redistribution 36 The outside air is continuously supplied to the inside of the diffuser 38 installed in the liquid rain container 28 through the air supply hose (air supply step).

In this way, the air supplied from the external air pump to the diffuser 38 in the liquid fertilizer accommodating part 28 is dispersed in all directions through a plurality of acid pores 38a formed on the outer circumferential surface of the diffuser 38. Bubbles are formed on the surface and the inside of the), and the bubbles formed in this way adhere to the redistribution 36 and continuously contact with the roots of the plant 30 extending into the liquid non-receiving unit 28, and thus the roots of the plant 30. Supplying more oxygen to the plant, thus accelerating plant growth.

At the same time, the mineral component contained in the germanium stone or loess grains 42 filled in the liquid non-receiving portion 28 and the far-infrared rays generated from the germanium stone or loess grains 42 are transferred to the whole plant 30 through the roots. Since it is supplied, the growth of the plant is promoted, and it is not harmed by germs and the like.

In this way, after germinating or growing on the redistribution 36 and growing through the through-hole 32 on the cultivation plate 36, the plant 30 is grown while cultivating (plant cultivation step).

In the case of the plant (30) that sticks on the redistribution (36) and grows upward through the through hole (32) on the redistribution plate (34), it is squeezed according to the growth rate in order to control its growth density. The shoots and young plants of the plant 30 can be cooked and ingested in various ways, such as in salad or buried form.

In the plant cultivation step of the hydroponic cultivation method according to the present invention, in the case of night or when the amount of sunshine is low, the lighting lamp 56 installed on the lower part of the base 24 on the outer circumferential surface of the cultivation frame 20 is turned on to the lower cultivation frame. Illuminated light is irradiated to the plant 30 to be able to promote photosynthesis.

On the other hand, in the present invention, when the temperature is lowered as in the winter season when the liquid ratio 26 contained in the liquid fertilization tank 44 is frozen, even if the pump 44b is operated, the liquid fertilizer smoothly to the liquid fertilizer receiving portion 28 in the re-cultivation frame 20. Of course, when the cold liquid fertilizer 26 is supplied, the problem that the roots of the plant 30 that stick to the redistribution 36 and extends to the liquid fertilizer accommodating part 28 is likely to be colded. have.

In this case, the temperature of the liquid rain 26 accommodated inside the liquid fertilizing tank 44 using the temperature controller 60 installed outside the liquid fertilizing tank 44 is set to a room temperature range or the cultivation of the plant When the temperature is set in a specific temperature range suitable for the characteristic, the temperature of the liquid ratio 26 is gradually increased while the input heater 58 installed inside the liquid fermentation tank 44 is operated, and thus the temperature of the liquid ratio is set. When the electrical signal is generated by the temperature sensor to reach the range, the temperature projector 60 is controlled to stop the operation of the input heater (50).

 When the pump 44b on the liquid fertilizing tank 44 is operated while the plant 30 is cultivated by the hydroponic cultivation apparatus 10 according to the present invention, the liquid fermentation 26 in the liquid fertilizing tank 44 is a liquid fertilizing supply hose ( 44a) is continuously supplied into the liquid fertilizer receiving unit 28 on the re-cultivation frame 20, and the liquid fertilizer in the liquid fertilization receiving unit 28 is recovered to the liquid fertilizing tank 44 again through the liquid fertilizing hose 44c on the opposite side. In this process, foreign substances contained in the liquid non-receiving unit 28 are filtered by the filter 62 installed on the inner surface of the hose fitting hole 28b in the liquid non-receiving unit 28.

If a separate cultivation frame 20 'is installed in the same way on the rear bottom of the cultivation frame 20 installed at the front of the engaging piece 16, the front cultivation frame 20 and the plant 30 planted in the cultivation frame 30 Since shade is formed by), it is possible to grow grotesque plants such as ginseng and deodeok.

10: hydroponic cultivation device 14: support frame
16: jam piece 18: support piece
20,20 ': Plantation 26: Lact
28: liquid fertilizers 30: plants
34: redistribution 36: redistribution
38: diffuser 38a: diffuser
42 germanium stone or loess grain 44 liquid tank
44a: liquid supply hose 44b: pump
44c: liquid recovery hose 46: first frame
48: second frame 50: third frame
52: coupling groove 54: coupling protrusion
58: immersion heater 60: temperature controller.

Claims (10)

It is placed on the installation surface 12, the front portion is formed to be inclined so as to gradually increase toward the lower side to the rear, the inclined front portion a plurality of engaging pieces 16 are spaced apart at regular intervals (설치된) installed across the transverse direction (14);
A plurality of support pieces (18) sandwiched by the engaging pieces (16) on the support frame (14);
It is installed to be supported by being fitted to the supporting piece 18, which is fitted to the engaging piece 16, the upper surface is open and the remaining surface is blocked, the locking jaw (22) along the longitudinal direction on the left and right inner peripheral surface spaced a certain distance from the top to the bottom ) Is formed, and on the outer circumferential surface corresponding to the formation position of the locking jaw 22, a supporting jaw 24 is formed on the supporting piece 18 along the longitudinal direction, while a liquid ratio supplied from the outside is provided at the lower inner side thereof.液肥: 26 is filled with the liquid rain container 28 is formed, the right and left sides of the liquid rain container 28 is rearranged to form a hose fitting hole (28a, 28b);
A cultivation plate 34 installed in a state in which it is mounted on a locking projection 22 formed on an inner circumferential surface of the cultivation frame 20, and having a plurality of through holes 32 formed on the outer circumferential surface of the plant 30;
The roots of the plant 30 are firmly slid while being always in contact with the liquid rain 26 supplied to the lower inner side of the cultivation frame 20 in a state disposed on the lower surface of the cultivation plate 34. Redistribution 36;
It is installed to be installed in the liquid non-receiving portion 28 provided in the lower inner side of the cultivation frame 20, a plurality of acid pores (散 氣孔: 38a) is formed along the outer circumferential surface to form an air supply hose from the outside air pump An diffuser 38 for evenly dispersing the air supplied through the upper portion upwardly;
Filled in the liquid non-receiving portion 28 formed in the lower inner side of the cultivation frame 20, contact with the root of the plant 30 extending toward the liquid non-receiving portion 28 through the redistribution 36 to promote plant growth Germanium grains or ocher grains 42 to be made;
It is placed on the installation surface 12 corresponding to the lower side of the cultivation frame 20, the inside is filled with a liquid ratio 26 obtained by aerobic fermentation of leachate generated from organic waste, while on one side of the cultivation frame 20 A liquid rain supply hose 44a and a pump 44b fitted to the liquid rain receiving portion 28 on the upper side are provided, and the liquid rain recovery for recovering the liquid rain 26 circulated and discharged from the liquid rain receiving portion 28 on the other side. Hydroponic apparatus, characterized in that it comprises a liquid tank (44) installed hose (44c). The method of claim 1,
The support frame 20 includes a pair of first frames 46 installed at predetermined intervals from both left and right sides on an installation surface;
A pair of second frames 48 disposed to be inclined upward in the rear in a state of being detachably coupled to the front ends of the pair of first frames 46;
Removably coupled between the upper surface of the rear end of the first frame 46 and the lower surface of the rear end of the second frame 48 so that the second frame 48 is inclined relative to the first frame 46. A third frame 50 to be maintained in a state;
Hydroponic cultivation device, characterized in that it comprises a single or a plurality of engaging pieces (16) detachably coupled while maintaining a predetermined interval between the left and right pair of second frame (48). The method of claim 2,
The first frame 46, the second frame 48, the third frame 50, and the engaging piece 16 are coupled to each other by a fitting method;
To this end, a coupling groove 52 is formed on one side of the coupling portion of each of the first to third frames 46, 48, 50 and the engaging piece 16, and the other side is fitted into the coupling groove 52. Hydroponic apparatus, characterized in that the engaging protrusion 54 is formed. The method of claim 1,
The bottom surface of the support jaw 24 formed on the outer circumferential surface of the rearrangement frame 20 is turned on when a current is applied from an external power source so that the light is irradiated downward so that the amount of sunshine is insufficient or disposed at the bottom at night. Hydroponic cultivation device, characterized in that the lighting lamp 56 is installed to facilitate the photosynthesis of the plant (30) to be cultivated in the cultivation. The method of claim 1,
An input heater (Heater) 58 having a temperature sensor is installed in the liquid tank 44;
When the temperature of the liquid ratio 26 in the liquid tank 44 is lower than the preset temperature, the input heater 58 is operated to increase the temperature of the liquid ratio, and the temperature of the liquid ratio 26 is set outside. Hydroponic cultivation device, characterized in that the thermostat 60 is installed to control the operation of the input heater (58) to stop when it reaches. The method of claim 1,
In order to filter the foreign substances contained in the liquid rain to be recovered to the liquid fertilizing tank 44 in the inner side of the hose fitting hole (28b) to which the liquid fertilization receiving portion (44c) of the liquid fertilization receiving portion 28 on the cultivation frame 20 is fitted Hydroponic apparatus, characterized in that the filter 62 is installed. The method of claim 2,
An upper end of the three frames 50 is hinged so as to be folded and unfolded with respect to an upper end of the second frame 48;
The upper surface of the rear portion of the first frame 46 is fitted into the coupling groove 52 formed inside the bottom of the third frame 50 in accordance with the folding angle of the third frame 50 relative to the second frame 48. Hydroponic cultivation device, characterized in that a plurality of engaging protrusions 54 are formed at regular intervals to be able to adjust the inclination of the second frame 48 according to the installation conditions. The method of claim 2,
Hydroponic system, characterized in that between the left and right second frame 48 corresponding to the installation position of each of the engaging pieces 16, the rearing frame holder 20a in which the rearing frame 20 is placed instead of the engaging piece is integrally formed. Cultivation device. (a) The diffuser 38 is inserted into the liquid non-receiving portion 28 formed inside the lower portion, and the germanium or loess is disposed inside the liquid non-receiving portion 28 corresponding to the outside of the diffuser 38. A cultivation frame preparation step of sequentially spreading the redistribution 36 and the cultivation plate 34 on the locking projections 22 formed on the inner circumferential surface while the grains 42 are filled;
(b) the cultivation frame 20 prepared in the cultivation frame preparation step is fitted to the cultivation frame seating portion 18b of the backing piece 18, which is fitted to the engaging piece 16 on the support frame 14, or left and right Placed on the rearing frame holder (20a) integrally formed between the second frame 48, the hose fitting hole (28a) formed on the opposite side of one side of the liquid non-receiving portion 28 in the rearing frame 20 ( 28b) is fitted with the liquid supply hose (44a) and liquid recovery hose (44c) drawn out from the liquid tank (44), respectively, and at the same time the air supply hose connected to the external air pump through one hose fitting hole (44a) A rearrangement installation step of inserting and inserting to communicate with the diffuser 38 inserted into the liquid non-receiving unit 28;
(c) driving the pump 44b provided on the liquid tank 44, the liquid rain 26 in the liquid tank 44 through the liquid rain supply hose (44a) of the liquid rain receiving portion 28 on the reforming frame (20) A liquid fertilizer supply step of supplying the liquid into the container;
(d) a liquid ratio in the state disposed below the cultivation plate 34 by inserting the seeds of the plant 30 to be cultivated through the through hole 32 on the cultivation plate 34 mounted on the upper inner side of the cultivation frame 20. Seeding and planting the seeding or planting seedlings of plants on the redistribution (34) wet to (26);
(e) In order to improve the oxygen contact coefficient for the root of the plant 30 extending toward the liquid fertilizer 26 filled in the liquid fertilizer receiving portion 28 in the state of being adhered to the redistribution 36 after the seeding and planting step An air supply step of driving an air pump provided outside so that external air is continuously supplied to the diffuser 38 installed in the liquid rain container 28 through an air supply hose;
(f) hydroponic cultivation, comprising a plant cultivation step of culturing while germinating or growing on the redistribution 36 and cultivating upwards through the through holes 32 on the cultivation plate 34. Way. 10. The method of claim 9,
In the plant cultivation step, at night or when the amount of sunshine is low, the lighting lamp 56 installed on the outer circumferential surface of the cultivation frame 20 is turned on so that the illumination light is irradiated to the plant 30 planted in the lower cultivation frame to promote photosynthesis. Hydroponic cultivation method characterized in that to be able to.

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