RU1785415C - Hydroponic plant - Google Patents

Description

The invention relates to devices for growing plants in a greenhouse using hydroponics

The well-known hydroponic plants will install a plant for cultivation of many Russians growing plants containing arches with i otorop cr / samn installed rastipni in the form of trays and whether pots or in vice porous walls and pitenpn system

The disadvantage of such a setup is the complexity and design of the irrationality of the use of the greenhouse area due to the need for a device for translating the HRP of the staff

It is known that the construction of the HRF is a plant growing in a tepitza that is installed on the anime of moving the bottom of the FRF device inside the greenhouse

The disadvantage of this / stropstBE is the irrational use of heplia volume, since only the horizontal surface of the frame is used

The closest solution to the proposed loss of power and the desired results is the hydroponic installation, which includes a frame in an Ide triangular pan made of pivotally coupled crossbars with attached to each tray DPH growing plants, vertical stands between the crossbars in each pair, the system supply and systems / warehouse | sanik park 3Ci3

The disadvantage of such / mills is the irrational use of the installation volume since the volume inside the frame is not used and so +. No difficulties arising during its maintenance

It is not an invention to increase the efficiency of using a hydroponic installation volume.

This is achieved by the fact that in a hydroponic installation comprising triangular paradise from pair of bolts connected to the bottom with no-TiI empdlch growing plants, vertical racks are made with me-cd bars in each pair, the power supply system and the folding system of the frame, according to the invention, each method

a crossbar is mounted pivotally mounted on the crossbar with a crossbar and a dead-stand, while additional streams for growing are installed on the crossbar

plant, and between the crossbars above the additional trays a lighting device is placed

In a preferred embodiment, the crossbar device is made

telescopic

The crossbars can be made with the possibility of moving the ends along the vertical racks

In a preferred embodiment of the device, the streams are fixed to the rear- and crossbar by means of flexible suspensions and

Fig. I c shows the hydroponics;

The hydroponic installation includes pivotally connected in part to the arca as crossbars 1 in the lower part of the frame are installed crossbars 2 and the folding system of the frame 3 Crossbars 1 form triangular

frames On the crossbar, 1 trays 4 made of metal or plastic are fixed, an vernachev system of plants is placed on the lid of the cahors, in plastic vessels with soil On the cross of J pad, additional trays 5 of a given shape are also fixed, taking into account the placement of the urn system when turning the cross. Threads 4 and additional trays 5 are mounted respectively on the crossbar and

crossbar with flexible suspension | drawing not shown

In the folding system of the carcass 3 there is a carriage 6 I1 the arc is equipped with hinges 1 with drives with (for example an electric motor) Rollers mounted on rails 9

Ne directing 9 to due. eschi “z / stznsEleny f-tm cross-switches 10 KOTopLie contact with zatsopmi 5 In this particular example, the installation of the crossbar is carried out by tele optical

The trays 5 of the crossbeams are connected with the movable elements 11, and the crossbars are attached to the crossbars by means of hinges 12

The crossbars 1 are connected using hinges 13. A vertical strut 1-1 is attached to the hinge 13. At the ends of the crossbars 2, rollers 15 are installed to move the crossbars over the rack 14

The design of the crossbar 2 in its preferred embodiment (telescopic crossbar) is depicted in Fig. 2. The two elements of the crossbar 11 with additional trays 5 fixed to none are connected by rods 16

In Fig. 2a, the crossbar is shown in the extended state; in Fig. 3, in the folded state

Fig. 3 shows the construction of the role of a 7. It is cylindrical and has a groove, which forms a hemisphere. In this way, the hydroponic installation is made with the possibility of moving along the guides 9 of the cylindrical truss

The blades 15 and the upright 14 may have a structure similar to the rollers 7 and the guides 9, respectively

The actuator 17 is connected to the system of folding yytsa 3

Cncrei 1.3 power supply includes flexible radial feed pipes 18 with holes of a given diameter. Using pipes 18, they are connected in “odes of trays 4 with connectors 19, which are located in the upper part of each frame (from the solution supply side). Collectors 19 are connected to the pipeline 20 and a feed tank 21 with flexible hoses 22 and a pump 23. The pump 23 is equipped with an electric motor 24.

The feed tank 21 is connected by means of rods 25 and pre-pump 26 (each with a different type of fertilizer) to a tank 27 intended for stock solutions of fertilizer. Dosing pumps 26 are connected to the spectrometer 28, which are electrically connected to the concentration regulator of mineral fertilizers 29, a concentration meter 30, with a temperature sensor of the feed solution 31 (placed in the tank 21), air temperature 32, EtAF, nose 1 air 33 levels of solar radiation or artificial sources of radiation 34 carbon dioxide concentration 35 | ppnshennens in the greenhouse) and the plant development halyard 36 placed on the control of the operator

Under the guides 9 there are trunk trays 37 which are connected through a pipe 38 to a container 21 Hoses 39, designed to discharge the nutrient solution from the beneficial holes of the tray 4, are mounted on the crossbar 1 so

so that the drain holes fall into the slot of the main tray 37 Similarly, a system for supplying and draining the solution into the trays 5 is made.

Plants are tied to a trellis taped 0 parallel to trays 4 5 mounted on brackets placed at their ends. The folding system for the frame 3 contains a screw 40 and a nut 41 Nut 41 is installed on the screw 40

5 wheels 42 Wheels 42 are interconnected by electric motors 17 using a chain drive 43. Between the crossbars 1 above the additional trays 5 there is a lighting device (memory | 44 | Angle sensor made in the form of micro-switches 45 and stop 46 Between the crossbars 1 reinforced strips of reflective material 47

The frame folding system 3 is connected

5 with motor 17 via 4B communication

The movement of the crossbars 4 in the plane of the “triangular frames” is limited by stops 49

0 FIG. 4 shows a general view of the hydroponic installation of FIG. 5 - section AA in FIG. 4 in FIG. 6 - installation

Gidroponn installation works as follows In plastic vessels,

5 placed in the cover 4, 5 plant seeds or seedlings of plants

Periodically, after a given period of time, they close the electric circuit supplying the electric motor

0 24 of the pump 23 The pump 23 from the tank 21 moves the nutrient solution through the pipe 20 through the flexible hoses 22 to the collectors 19 From the sonlector 19, the solution moves through the radial pipes 18 to

5 into the pockets of the brooms 4 and 5 The solution flowing through the trays is absorbed by the soil into the pots and holds for a predetermined period of time, the root system of plants, it is fed.

Then, the solution reaches the openings from 0 of the trays 4–5; it enters the drain radial pipes 39, which close the outputs of the bouts. From coarse 39, the solution enters the main trays 37, from which. through line 38 it enters the nutrient tank

5 of solution 21. Thus, the cycle / closes: supply-discharge of the nutrient solution .. After a certain period of time, the electric circuit supplying the electric motor 24 of the pump 23 is opened. The supply of the nutrient solution is stopped.

After a certain period of time, the electric circuit feeding the electric motor 24 of the pump 23 closes again, and the feed solution is again fed into the flows 4, 5 Thus, the feed solution is automatically fed

To carry out technological operations of tying plants in a trellis, harvesting, removing plant debris, use the passage that is located between the side fence and the frame. For performing rigee 1 with trays 4, it is moved to a predetermined position, approaching the vertical one, which closes the electric the circuit supplying the electric motor 17 The electric motor 17 drives the chain gear 43, which rotates the screw 40 by means of the gears of the wheels 42 The screw 40 moves the crossbars 1 to the specified position or from it to the opposite direction. motor 17 used asynchronous motor

When the crossbars 1 are moved to the approaching position, the rollers 15 of the crossbeams 2 begin to move along the rack 14 up. In this case, the crossbars 2 are folded. The movement of the crossbars 1 and the crossbars 2 continues until the stop 46 reaches the microswitch 45. When the stop 46 reaches the microswitch 45, the latter activates and disables the folding mechanism 3 of the inclined crossbars 1 through the connection 4B.

The movement of the shelves 2 in a horizontal position and the crossbars 1 in the direction of increasing the angle at the apex is carried out in the reverse order

To move several frames along the rails 9, they close the electric circuit supplying the electric motor 8, for example, of the first row. Electric motors 3 rotate the rollers 7 and move the first frame. The regulation and sequence of movement of the other: frames is carried out similarly to the first row.

After performing all the technological operations, ia the second frame and moving it, closes

the electric circuit of electric motors 8 of the third frame, then the fourth, etc. moving the frames from one place to another. At the end of the operation

remain in place. After a certain period of time, when the work is repeated, the frames are moved to their original position and all technological operations are performed sequentially

The use of the claimed technical solution allows to increase the efficiency of the installation volume (increase the planting area of greenhouses by 15-20%, improve the nutrition quality of the root system of plants, increase productivity in greenhouses by 10-15%, reduce production costs by 5-10%, and reduce manual labor costs 15-20%) At the same time, the serviceability of the hydrolon installation is also improved

Claims (1)

SUMMARY OF THE INVENTION 1 A hydroponic installation comprising a frame in the form of triangular frames made in pairs articulated. crossbars with trays for growing plants, vertical stands between the crossbars in each pair, a power supply system and a folding frame system, characterized in that, in order to increase the efficiency of using the installation volume between the # crossbar and the upright, it is pivotally mounted on the crossbar the crossbar, while on the crossbar: additional trays for growing plants are installed, and a lighting device is placed between the crossbars over the additional trays 2 Stop pop 1, distinguished by the fact that the crossbars are made telescopic 3 Installation according to claim I is distinctive in that the crossbars are made with the possibility of movement and ends along vertical posts 4 Installation pop 1, characterized in that the threads are fixed to the crossbar and the crossbar - by means of a flexible suspension