RU4890U1 - PLANT FOR GROWING PLANTS "ARTIFICIAL FIELD" - Google Patents

Abstract

1. Installation for growing plants, including growing trays, frame with vertical racks, ballasts, devices for supplying nutrient solution to plants, lighting system, characterized in that the frame is made in the form of three racks with fasteners, growing trays are installed between These racks are movable and are made with central holes for placing a light source in them, while each of the racks is equipped with additional light sources fixed along the racks, and the projections of the three racks on the horizontal plane, connected by straight lines, are the tops of an acute-angled triangle. 2. Installation according to claim 1, characterized in that the lighting system is made in the form of combinations of linear and point light sources, for example, fluorescent lamps and incandescent lamps or gas-discharge lamps.

Description

Growing plant

The utility model relates to agriculture and is intended for growing plants in artificial conditions.

Known multi-tiered plants for growing plants on hydroponics, TsUG-3 (see book Artificial Field by B.P.Shkaya and Yu.I. Chichev, Moscow, Kolos, 1983, pp. 85-94).

The installation consists of supporting racks and frames, on which tiers are placed on the pallets-germinators, containing start-up-regressing equipment, devices for supplying a nutrient solution to growing plants and a lighting system. The upper frame will be deflected by the support of the throttle cabinets, the lighting system. A luminaire is provided above each tier where luminescent lash is mounted horizontally. The lighting system is movable in the vertical and horizontal planes.

The disadvantages of the known design include the fact that the installation is expensive to manufacture and difficult to operate. In addition, each installation must be made with a certain height between the tiers of pallets-thinned out, depending on the height of growth of individual crops and made specifically for the height of their growth and is not multifunctional. .Change less.;: I the height of the pallets is not possible. In addition, horizontally placed fluorescent lamps illuminate plants from above and do not create a volumetric and efficient lighting. Artificial field

The purpose of the utility model is to create an inexpensive, easy-to-use, reliable installation designed for year-round cultivation of green animal feed, onion-pick from onion-pick, bulb flowers in water-mineral solutions, as well as seedlings of vegetable crops, medicinal plants and other green crops on artificial substrates (expanded clay, gravel and

other).

Figure 1 schematically shows the proposed installation.

Figure 2 shows the layout of the light sources.

On Fig.3 presents a diagram of the supply of a nutrient solution and options for placing crops in pallets-germinators.

Installation for growing plants (Fig. 1) has a frame consisting of three vertical support posts I, to which, using fasteners 2, pallets-germinators 3 of various shapes are attached, for example, polygonal or round (Fig. I, Fig. Z). The presence of fastening elements 2 makes it possible to raise or lower the pallets-germinators 3, depending on the cultivated plants. The upper tier 4 is used to place the start-up control equipment 5, which programs the duration of the nutrient solution, the number of fertilizers, the duration and intensity of artificial irradiation of plants. At the bottom of the installation, there is a container b for storing the nutrient solution, in which a pump 7 is installed for supplying the nutrient solution to the pallets-germinators 3. Each pod-germinators 3 is equipped with a pipe 8 for draining the nutrient solution and a fence 9. A concealed section has been created on the installation, which is a zone for the germination of seed crops. If necessary, pallets-germinators from the darkened zone can be used in the upper illuminated part

plant, reducing the distance between the longline and increasing the useful vegetation area of the plant, for example, when growing green fodder.

The vertical support pillars I are located relative to each other so that their projections on the horizontal plane connected by straight lines are the vertices of an equilateral or isosceles triangle. Each of the posts I is equipped with additional light sources 10, fixed with fasteners 2, which make it possible to move light sources up and down. Through holes are made in the central part of the pallets 3, for installing the light source II, in bushings 12, hermetically mounted coaxially to the holes and restricting the light source from contact with the substrate and the nutrient solution. Light sources installed around the perimeter outside the pallets are piled and centered in the form of linear SOURCES of light (Fig. 1) or a combination of linear and point light sources, for example, fluorescent lamps 13 and incandescent or discharge lamps 14 (Fig. 2 )

The proposed arrangement of light sources outside the pallets is 3 and in the center makes it possible to adjust the spectral composition and light intensity, improving the uniformity of plant lighting.

Plants growing on the plant are periodically moistened. From the container with the nutrient solution 6, the pump 7 through the tube I into the upper tray-germination 3 is fed the nutrient solution. The nutrient solution circulates from the upper tier to the lower, washing the root system of plants and returns to the reservoir tank to collect the nutrient medium. SPEED 6 can be hermetically sealed

divided in the center into two parts so that one of them could be used for soaking seeds when growing green feed or for water.

In contrast to the known ones, the proposed design is less material-intensive, simple and convenient to use, since in case of moving pallets-rafter 3 in height, complete disassembly of the installation is not required and pallets-rafter 3 move along the height of the racks on the fasteners 2. In addition, the proposed location light sources creates volumetric and effective illumination of plants. In Fig. 3, a diagram of the supply of a nutrient solution and possible options for the placement of cultures in pallets are provided: asbestos-free 16, in forts 17 and other devices for placing the root system of plants.

Thus, the proposed installation allows you to grow plants year-round in artificial conditions, does not require significant maintenance, easy to operate, less metal consuming, multi-functional and universal, accelerates plant growth increasing yield.

1 is ideal for:

-sheba heated rooms with an air temperature of 18-25 0,

- farmers, summer residents, entrepreneurs and collective farms,

-regions whose climate does not allow the cultivation of plants all year round,

- production of environmentally friendly plant products and the organization of the green conveyor.

Claims (2)

1. Installation for growing plants, including pallets-germinators, a frame with vertical struts, ballasts, devices for supplying a nutrient solution to plants, a lighting system, characterized in that the frame is made in the form of three racks with fasteners, pallets-germinators installed between these racks with the ability to move and made with central holes to accommodate a light source, each of the racks is equipped with additional light sources fixed along the oek, and the projections of the three racks on the horizontal plane, interconnected by straight lines, are the vertices of an acute-angled triangle. 2. The installation according to claim 1, characterized in that the lighting system is made in the form of combinations of linear and point light sources, for example, fluorescent lamps and incandescent or discharge lamps.