SU865227A1 - Device for growing plants - Google Patents

Description

(54) DEVICE FOR PLAYING PLANTS

I

The invention relates to the field of growing plants, namely, devices for growing plants in heated rooms, such as living rooms, halls of institutions and hotels, and so on.

Plant growing devices are known that contain a framework with installations on it with a receptacle and an irradiation system of 1 J.

The disadvantage of these devices is the lack of devices for venting plants in them, which affects the growth of plants.

The closest in technical essence and the achieved result is a device for cross-section. nor a plant containing a base in which the sowing seed is located, a collar with an irradiation system and a growing chamber formed by walls fixed along the base perimeter and connected to the cap, two of which are mounted with a gap

with respect to the lid, in the lid, in addition to the irradiation system, there is a fan with a drive, which is forced through the gaps formed by the walls and the crushing air into the exhaust chamber 2.

The drawbacks of the device are the complexity of the design of the device for ventilating the volume of the outgrowing chamber, due to the presence of a special ventilator and drive for it, as well as the effectiveness of the ventilation itself due to uneven air exchange throughout the whole growing chamber. In addition, there is the inconvenience of maintaining the plants during the growing period, for example j to replace poorly growing plants, to form kx crown, if necessary, for harvesting if vegetables or flowers are grown for cutting, etc., "as the walls of the device are nonseparable and non-removable. The purpose of the invention is to simplify the design, improve the ventilation of the volume of the growing chamber, and improve the facilities for maintaining the plants. The goal is achieved by the fact that one of the walls, located on the opposite side of the wall, installed with a clearance relative to the cover, is made with the possibility of vertical movement and the formation of a fixed gap between it and the base. In this case, the wall, having the possibility of vertical movement, is made of a plastic material, for example, of a dyed metallized lighting film. In a plant growing device, the volume of a plant growing chamber is ventilated not by a special device for this purpose, but by using the heat emitted by the irradiation system, and the air is lifted up and heated. At the same time, the air heated by the irradiation device leaves the growing chamber through the gap formed by the wall and the lid, creating a pull that sucks in outside air through the gap formed by the opposite cTeHKOig and 6 bases. FIG. } shows a plant growing device, a general view; in fig. 2 shows section A-A in FIG. 1. A device for growing plants contains a base I, in which a rastil is located 2. In the corners of the base I, racks 3 are installed, on top of which there is a clamp 4. On the perimeter of the base 1 between walls 3 there are walls 5-8, from which walls 6-8 connected in the upper part with the lid 4. Stenkn 5 is installed with a gap relative to the lid 4. The wall B is made of plastic material, for example, of polyester film of metallized lighting according to TU 030 mark PET-OA AD). In the cracker 4, an irradiation system is installed consisting of fluorescent lamps 9 and control gear (not shown. Above the lamps 9 in the cover 4 there is a cavity 10 in which a spring 11 is installed, one end of which is fixed in the wall of the cover and the other end is mounted on a plate 12, mounted on the upper side of the wall 8, the bottom plastic wall 8 has a bar 13, with the help of which the bottom side of the wall 8 can be fixed on the uprights 3 by means of projections 14. The device works as follows. 8 is lowered to the lower position and is fixed on racks 3 by means of the bar 13 and the projections 14. A gap is formed between the bottom side of the wall 8 and the base 1. Through the outside air is sucked in. The external air is sucked into the chamber. that the upper layers of the air in the growth chamber are heated under the action of heat radiation from the lamps 9 and their control gear (ballast resistance J and exit the growth chamber through the gap formed by Coy and 5 krshpsoy 4. sledstvie for this is thrust, zasasshayuscha external air into the growth chamber. Fresh air that enters the growing chamber passes through its entire volume (indicated by arrows, rises up, heats up from the irradiation system, and exits through the gap between wall 5 and cover 4. In this way, the volume of the growing chamber is ventilated. their serving wall 8 is lifted to the upper position, for which the bar 13 is removed from the projections 14 of the rack 3. Under the action of the spring} 1 the plastic wall 8 pulls into the cavity 10 of the cover 4. As a result, the raised wall 8 is formed free Access to plant bed 2 and plants. After planting operations or plant maintenance, the wall 8 is lowered to its former position, while maintaining a fixed gap between the wall and the base. The design of the wall 8 of plastic material simplifies the design of the entire device to ensure maintenance plants, by drawing the wall 8 into the cavity of the crust 4. In addition, when it is lowered, it is possible to reflect the light rays that fall on it for lateral illumination of the plants. The remaining walls 5-7 are covered from the inside by light reflecting materials.

Claims (2)

Claim 1. A device for growing plants containing a base in which the germination is located, a lid with an irradiation system and a growing chamber formed by walls fixed along the perimeter of the base and connected to the lid, one of which is installed with a gap relative to the lid, characterized in that, for the purpose of simplifying the design, improving the ventilation of the growing chamber volume and improving the comfort when servicing the plants, one of the walls located on the opposite side of the wall installed with a 5 "gap relative but the cover is made with the possibility of vertical movement and the formation of a fixed gap between it and the base 2. The device according to claim 1, with the proviso that the wall having the possibility of vertical movement is made of plastic material, for example, a metallized metallurgical film of lavsan metallurgical.