KR20090091584A - Home nutriculture circulation pot hydro-cultivater - Google Patents

Abstract

A home nutriculture circulation pot hydro-cultivator is provided to cultivate all kinds of plants until a harvest season without adjusting a water level of the plants. A home nutriculture circulation pot hydro-cultivator is divided into a small nutrient reservoir(7) and a supplementary nutrient reservoir. Nutrient solution loss is reduced in exchanging nutrient solution. The supplementary nutrient reservoir is manufactured by a transparent material and easily managed. A cover of 15mm thickness is installed at a port. The cover is closely contacted with a root part and the port and supports an upper part of root. A 20mm hole is formed in the central part of the cover. The cover is cut in a radius direction and has elasticity. A diameter 7-8mm hole is in a lower part of the port. An elliptic hole of about 10-15mm is installed at a lateral part of the port. A port hole is made in a lower part and from the lower part of the port to about 1/3 of the side of the port. The port hole helps smooth root growth and supplies fresh air to a bed. The port hole increases mobility of the nutrient solution in supplying the nutrient solution.

Description

 Home nutriculture circulation pot Hydro-cultivater

 The present invention relates to a hydroponic cultivation port hydroponic cultivation of the liquid level lowering method, and more particularly, to expose the root of the crop to the air to supply oxygen and to support the plant in the pot without adjusting the water level. The present invention is significantly smaller than the size of the nutrient solution of the existing product, it is possible to reduce the loss of nutrient solution during the nutrient solution exchange in the nutrient solution can minimize the environmental pollution due to waste nutrient solution. In addition, the auxiliary nutrient tank was made of a transparent material to make it easy to check the remaining amount of nutrient solution with the naked eye.

 From the young seedlings of all crops to the harvest season, the nutrient solution was fed, drained and grown at a constant level during the growing season. In addition, the supply and drainage of nutrient solution is repeatedly generated, and a supplementary nutrient solution tank is installed to enable long-term and short-term cultivation.

 Feeding liquid is supplied by submersible pump operation, drainage is siphoned when the submersible pump is stopped, and feeding and draining are simply carried out with the same pipe. Feeding and draining occur repeatedly, eliminating clogging of drainage. If necessary, the height of the feed and drainage pipes was adjusted so that the remaining amount of liquid in the bed could be adjusted by adjusting the drainage level.

 After supplying the nutrient solution for 10 to 20 minutes using a 24-hour timer, the drainage in the bed was quickly drained back to the stop of the water pump by the siphon action of Figs. 1 and 2 through the feed pipe. . Initially, 20 minutes were exposed and the roots were exposed to air for 50 to 70 minutes as they were grown to supply oxygen. In addition, in order to minimize crops due to sudden power outages and breakdowns, the siphon action in the bed protects the crops by maintaining the remaining culture at 5 to 10% of the bed height at all times when nutrient solution is drained. Ventilation openings are provided for each of the two or three holes of the planting hall to provide fresh air.

 The method of supporting crops in the pot is to make a cover hole in the center to support the upper part of the root by supporting the root part and the inner part of the pot, and to make it easy to use by making the cover hole in the radial direction and making it elastic. Holes at the bottom of the port and at the bottom of the side are fitted with oval holes. The side part makes the pothole from the lower part to the stiffness to help smooth root growth, supply fresh air in the bed, and increase the fluidity of the nutrient solution when nutrient solution is supplied.

 To prevent noise from nutrient flow during overflow, drainage pipe was installed up to the level of the ball tower in the nutrient tank to induce nutrient solution to prevent noise. The role of the overflow pipe of (1) of Figure 1, Figure 2 is to prevent the supply of more than a certain level of the bed during nutrient supply. The overflow pipe installation is fixed vertically below the bed and does not change the water level. The temperature in the bed is supplied to the nutrient solution repeatedly for a certain time to a certain level to reduce the temperature change of the root area, thereby preventing crop growth and root rot.

 The bed size can be freely selected by extending the pipe, the bed type can be made by connecting several pipes, and the ventilation hole is provided to supply fresh air.

 The material of the bed is a material with low thermal conductivity such as a pvc pipe to prevent a sudden temperature rise. The pvc pipe material is light, corrosion free, inexpensive, easy to process, and low in heat transfer.

 The bed part is smoothed so that the heat reflection effect can be expected.

 The height of the bed is made to be convenient to have a horizontal when installing the bed by installing the adjustable feet.

 The present invention can be cultivated in an environmentally friendly manner because it is a liquid level lowering nutrient solution cultivation of the distillation type, and does not use pesticides by minimizing the migration path of pests. By eliminating management hassle and supplying a sufficient amount of insufficient nutrient solution to the auxiliary nutrient tank until the harvest time without adjusting the water level according to the growth of the crop, it is convenient to adjust the concentration of the culture solution and can be easily cultivated by anyone. It is also possible to grow all crops such as leafy vegetables and fruit vegetables.

 [Document 1] Standard farming manual -106 tomato cultivation (Rural Development Administration)

 [Document 2] Standard farming manual -30 hydroponic cultivation (Rural Development Administration)

 [Document 3] Farming technique series -30 hydroponic cultivation (Rural Development Administration gardening test site)

 The present invention relates to a distillate hydroponic level reduction method to solve the problems of conventional crop cultivation.

 Due to the excessive nutrient tank size of the existing crop cultivator, nutrient solution loss is large and nutrient solution processing is difficult. Management of the water level in the brewery was difficult.

 Root rot was caused by lack of oxygen in the roots due to drainage problems in the bed.

 The feeding and draining of nutrient solution above a certain level in the bed caused the root drainage due to the lack of oxygen in the roots because the drainage of the crop was blocked due to the development of crop roots.

 Odor, foreign substances, etc., caused by the use of contaminated media, were thought to be the paths for pests such as contamination of nutrient solution.

 The problem of water level control in the bed requires frequent management of water level control as crops grow.

 As the nutrient solution in the bed drained, a nutrient flow noise was generated.

 The rapid rise of the temperature in the bed caused a lack of oxygen in the roots, causing root rot.

 The cultivation of cultivated crops has been growing in size as it grows from planting to harvesting season, causing crop support problems.

 As a result of the above problems, difficulties arise that hydroponic cultivation is generally difficult. To solve all this, an invention is needed to bring the environmental conditions of crop cultivation closer to soil cultivation.

 Hydroponic cultivation requires a hydroponic cultivation plant that is simple and hassle-free, so that crops can grow by supplying water just like potting.

 In order to solve the above problems, the present invention relates to a nutrient solution circulation port cultivation method of the liquid level lowering method of the immersion solution to solve the problems of conventional crop cultivation.

 Unlike the existing products, the nutrient solution tank was separated into a nutrient solution tank and a supplementary nutrient solution to significantly reduce the size, and solved the difficulty of processing the nutrient solution and the waste nutrient solution lost during the nutrient solution exchange due to the nutrient solution size. In addition, the auxiliary nutrient tank is made of a transparent material that can be seen with the naked eye to facilitate management. Unlike the existing products, it can be grown without special management even when going out for a short or long period of time.

 In order to compensate for the root rot caused by the lack of oxygen supply to the roots due to the drainage problem in the bed, the drainage in the bed is quickly discharged through the feed pipe of Figs. The method to drain back to the stop of the submersible pump was adopted by the siphon action of 6). In the early stage of the growth of the crop, the roots were exposed to air for 50 to 70 minutes as they grew for 20 minutes to supply oxygen, thereby focusing on preventing root rot due to lack of oxygen in the root portion. In addition, siphoning in the bed for minimum crop protection due to sudden power outages and breakdowns protects crops by maintaining 5-10% of the remaining culture at bed height when nutrient solution is drained.

 In case of feeding, the nutrient solution in the bed can be maintained to the proper level through the overflow pipe.In order to prevent the noise generated when the nutrient solution in the bed is overflowed, an overflow drain pipe with an inner diameter of 30mm or more is installed up to the level of the brewing tank ball tower. Eliminate the noise.

 Crop cultivation has grown in size from planting to harvesting season, resulting in crop support problems. For this purpose, the roots supporting the crops in the pots and the cover inscribed in the pots are supported to support the crops. The inner cover is made of 15mm thick cover with a 20mm hole in the center and cut in the radial direction of the cover to make it elastic and convenient to use. The lower part of the port has a hole with a diameter of 7 to 8mm and the side part has an oval hole with a diameter of 10 to 15mm. Making pot holes from the bottom and bottom to the side of the pot helps smooth root growth, provides fresh air in the bed, and increases the fluidity of the nutrient solution when nutrient solution is supplied.

 The material of the bed is a material with low thermal conductivity such as a pvc pipe to prevent a sudden temperature rise. The pvc pipe material is light, corrosion free, inexpensive, easy to process, and low in heat transfer. By circulating the nutrient solution in the bed to maintain the temperature of the culture medium and the root portion at the temperature of the nutrient solution to suppress the temperature rise.

 The present invention can be easily cultivated by suppressing the path of insect pests by the method of lowering the liquid level of the biliary hydroponic can minimize the cumbersome management. According to the growth of the crop, if anyone supplies the insufficient nutrient solution to the auxiliary nutrient tank until the harvest time without adjusting the water level, anyone can cultivate without difficulty because the automatic supply to the nutrient tank. It is also possible to grow all crops such as leafy vegetables and fruit vegetables.

 The present invention will be described in detail with reference to the accompanying drawings.

 1 and 2 are actual system assembly diagrams. 1 is for cultivating leafy vegetables, and FIG. 2 is suitable for fruit vegetable crops.

 The nutrient solution circulation system description is as follows.

 After planting, the plant is circulated for 10-20 minutes using a 24 hour timer, and then the nutrient solution supplied in the bed is quickly drained to the stop of the water pump by the siphon action of Figs. 1 and 2 through the feed pipe. . If necessary, it is also possible to adjust the level of the remaining culture medium.

 The remaining culture always maintains about 5-10% of the remaining culture. Residual cultures are in minimal crop protection due to sudden power outages and failures.

 Ventilation opening Fig. 1 and Fig. 2 (9) have a 30 to 50mm diameter to create a vent for every two to three holes of crop planting holes to provide fresh air.

 After draining the broth, the root part is exposed to air to supply fresh air in the bed through the vent hole (9). The oxygen supply is achieved by exposing the root to air for the purpose of preventing the deterioration of the culture and the rot of the root.

 1, the role of the overflow pipe of (4) of Figure 2 serves to prevent the supply of more than a certain height of the bed at the time of nutrient solution supply. The overflow pipe installation is fixed from the bed to the bottom of the bed and does not change the water level. To prevent noise from nutrient flow during overflow drainage, the overflow pipe was installed up to the level of the ball tower in the nutrient solution to induce nutrient solution to prevent noise.

 Crop planting pots of Figs. 1 and 2 (2) in the upper part of the bed create a pothole from the lower part and the lower part to the side of the side, so that the root growth and ventilation are smooth and the oxygen supply is increased. 1, 2 (10) is made in the center to make a 20mm hole in a 15mm thick cover to support the crop in the center of the cover in the radial direction was made to make it easy to use.

 Bed hole should be about 30 ~ 50mm in size and spaced about 120 ~ 150mm, and bed should be about 40 ~ 100mm deep. 1 (12) is manufactured to be convenient to have a horizontal when installing the bed by installing the bed height adjustment foot.

 By providing an auxiliary brewing tank, it is possible to make a small culture tank, and the transparent auxiliary brewing tank can visually predict the remaining amount of nutrient solution in advance, and the cleaning and management is advantageous. Auxiliary brews should be installed in shaded areas to prevent green algae.

 1, 2 (7) is equal to or slightly larger than the sum of the amount of nutrient solution up to the ball level in the nutrient tank and the nutrient solution to reduce the size of the nutrient solution. The loss can be reduced, minimizing the environmental pollution caused by waste nutrient solution treatment.

 By planting crops in pots and supplying them with just the right concentration of the nutrient solution, the system can be grown without special management.

 1 is a perspective view assembled using the leaf vegetable pipe

 2 is a perspective view in which the bed portion for fruiting vegetables is installed in the nutrient solution tank

 3 is a perspective view of assembling the whole leafy vegetable and fruit vegetable

 4 is a detailed view of the leaf vegetable, fruit vegetable nutrient tank

 5 is an assembly view of the pot and the rubber support for crops in the pot

 6 is a detailed view of the port hall

 7 is a detailed view of the crop support rubber in the pot

 Heading

(1) Bed (8) auxiliary brew

(2) Planter (9) Vents

(3) submersible pump (10) port

(4) overflow drain pipe (11) auxiliary brew supply valve

(5) Ball Tower (12) Bed Height Adjustment Feet

(6) Nutrient supply and drain pipes (13) Crop support rubber in pots

(7) nutrient tank

Claims (9)

 The nutrient tank is significantly smaller in size than conventional products. When nutrient solution is exchanged in nutrient solution, the loss of nutrient solution can be reduced and the environmental pollution caused by waste nutrient solution can be minimized. The auxiliary nutrient tank is made of a transparent material and can be seen with the naked eye, so it is easy to manage, and if only the concentration of the nutrient solution is supplied, there is no difficulty in cultivating without special management even when going out for a long period of time depending on the size of the auxiliary nutrient tank.  The upper part of the root is supported by installing a root part supporting the crop in the pot and a cover inscribed in the port. A 20mm hole is made at the center of the inscribed 15mm thick cover and cut in the radial direction of the cover to make it elastic and convenient to use. The lower part of the port has a hole with a diameter of 7 to 8mm and the side part has an oval hole with a diameter of 10 to 15mm. Making pot holes from the bottom and bottom to the side of the pot helps smooth root growth, provides fresh air in the bed, and increases the fluidity of the nutrient solution.  The feedwater is supplied by the operation of the submersible pump, and the drainage is treated by siphoning when the submersible pump is stopped, and the feedwater and drainage are simply carried out by the same pipe. Feeding and draining occur repeatedly, eliminating clogging of drainage.  If necessary, the height of the feed and drainage pipes was adjusted so that the remaining amount of liquid in the bed could be adjusted by adjusting the drainage level.  The nutrient solution in the bed can be maintained at the proper level through the overflow pipe during the liquid supply.In order to prevent the noise caused by the drainage of the nutrient solution in the bed, an overflow pipe with an internal diameter of 30 mm or more is installed below the nutrient tank ball tower level to induce noise. Remove it.  In the bed siphon action, the nutrient solution is always maintained at 5-10% of the bed height when draining the nutrient solution, thus minimizing crop protection due to power failure and breakdown.  After 10-20 minutes of system pumping, the pump is stopped and the nutrient solution is drained by siphoning. Initially exposed for 20 minutes, and the root is exposed to air for 50 to 70 minutes depending on growth. The emphasis was on supply.  The material of the bed is a material with low thermal conductivity, such as a pvc pipe, to prevent rapid temperature rise, and the surface of the bed is smoothed to anticipate the heat reflection effect.  Bed size can be freely selected by extending the pipe, the bed hole is about 30 ~ 50mm size, the spacing is about 120 ~ 150mm, the bed depth is about 40 ~ 100mm depth.  Bed type can be made by connecting several pipes. This type is suitable for leafy vegetables, and the potted type model is suitable for fruit vegetables.  Ventilation openings Fig. 1 and Fig. 2 (9) are provided with vent holes for every two to three holes of crop planting holes with a 30 to 50 mm diameter to provide fresh air.  1 (9) is manufactured to be convenient to have a horizontal when installing the bed by installing the bed height adjustment foot. The bottom of the elevator foot is adjusted by installing a screw, and the upper part of the elevator foot is attached with a semi-circular rubber support and held close to the bottom of the pipe.

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