초록 ▼

A process to accelerate growth and regenerate lawns whereby the lawn (2) is at least partially surrounded on the top by a space (4) that is open downward and surrounded on all sides and whereby CO2 is fed into the space (4) and the space (4) covered by the lawn (2) is outfitted with a lighting syste

A process to accelerate growth and regenerate lawns whereby the lawn (2) is at least partially surrounded on the top by a space (4) that is open downward and surrounded on all sides and whereby CO2 is fed into the space (4) and the space (4) covered by the lawn (2) is outfitted with a lighting system (14) and is subjected to light and a device for executing this process are disclosed.

대표청구항 ▼

1. A device for accelerating the growth and regenerating lawn areas, comprising an enclosed space in a tent (4) which has an open bottom and can be placed on a lawn area (2), a lighting means (14) for a lawn area (2), which is to be illuminated, being present in the space (4), and an effusion device

1. A device for accelerating the growth and regenerating lawn areas, comprising an enclosed space in a tent (4) which has an open bottom and can be placed on a lawn area (2), a lighting means (14) for a lawn area (2), which is to be illuminated, being present in the space (4), and an effusion device (8) for CO2 gas being additionally provided, which is arranged so as to emit CO2 from a gas reservoir (10) into the space (4), characterized in that gas content in the space (4) is set to 500 to 2000 ppm CO2, wherein the tent (4) comprises an essentially gas-tight tent wall, and wherein the tent wall is formed so as to be isolating, comprising a foamed material foil sheet or air chambers arranged between two foil walls. 2. The device according to claim 1, characterized in that the illumination means are arranged at a level of 1.80 m to 2.80 m above the lawn area. 3. The device according to claim 1, characterized in that the CO2 effusion device (8) is arranged above the illumination means (14). 4. The device according to claim 1, characterized in that the effusion device (8) is arranged in the highest portion or at the highest point of the enclosed space (4). 5. The device according to claim 1, characterized in that the tent wall comprises a gas-tight foil. 6. The device according to claim 1, characterized in that the tent wall is formed so as to be transparent or light-transmissive at least in portions. 7. The device according to claim 1, characterized in that the enclosed space (4) has an illumination space (20) in which the illumination means (14) is arranged, and a regeneration space (21) which is arranged underneath the illumination space (20) and which has the effusion device (8) arranged in it. 8. The device according to claim 1, characterized in that the tent wall comprises a textile. 9. The device according to claim 8, characterized in that the tent wall comprises a tear-proof layer. 10. The device according to claim 1, characterized in that the tent wall comprises an air bubble foil. 11. The device according to claim 1, characterized in that the tent is formed with a reinforcing at a lower edge resting on the lawn (2), blade-like elements being provided along the periphery which extend downwards and engage the subsoil for effecting a gas tightness. 12. The device according to claim 1, characterized in that the device comprises the tent with a ceiling wall (5) and side walls (6), the ceiling wall (5) and the side walls (6) being firmly connected with each other, characterized in that the connection of the ceiling wall and the side walls is gas-tight. 13. The device according to claim 12, characterized in that the side walls (6) are gas-tight. 14. The device according to claim 1, characterized in that the gas reservoir (10) is provided for storing CO2 gas, the reservoir being connected with a tube (8) or a tube-like structure (8) by means of a corresponding supply line (11). 15. The device according to claim 1, characterized in that a CO2 measuring apparatus or a CO2 sensor (12) is present in the tent (4) for monitoring the CO2 content, which is connected with a control means for regulating the concentration of CO2 gas to a predetermined value. 16. The device according to claim 15, characterized in that the CO2 concentration amounts to at least 500 ppm CO2 or at least 800 ppm CO2. 17. The device according to claim 1, characterized in that the illumination means (14) consists of light bulbs, gas discharge lamps, metal vapor lamps, or fluorescent tubes (15). 18. The device according to 1, characterized in that the enclosed space (4) comprises a base area of 5 m×6 m to 20 m×40 m. 19. The device according to claim 1, characterized in that the enclosed space (4) comprises a base area of 30 m2 to 400 m2. 20. A device for accelerating growth and regenerating lawn areas, comprising an enclosed space in a tent (4) which has an open bottom and can be placed on a lawn area (2), a lighting means (14) for a lawn area (2), which is to be illuminated, being present in the space (4), and an effusion device (8) for CO2 gas being additionally provided, which is arranged so as to emit CO2 from a gas reservoir (10) into the space (4), characterized in that gas content in the space (4) is set to 500 to 2000 ppm CO2, wherein the tent comprises an essentially gas-tight tent wall, wherein the tent wall is formed so as to be isolating, comprising a foamed material foil sheet or air chambers arranged between two foil walls, wherein the enclosed space (4) has an illumination space (20) in which the illumination means (14) is arranged, and a regeneration space (21) which is arranged underneath the illumination space (20) and which has the effusion device (8) arranged in it, wherein the regeneration space (21) is separated in a gas-tight manner from the illumination space (20) by a transparent or light-transmissive second ceiling wall (22). 21. A device for accelerating growth and regenerating lawn areas, comprising an enclosed space in a tent (4) which has an open bottom and can be placed on a lawn area (2), a lighting means (14) for a lawn area (2), which is to be illuminated, being present in the space (4), and an effusion device (8) for CO2 gas being additionally provided, which is arranged so as to emit CO2 from a gas reservoir (10) into the space (4), characterized in that gas content in the space (4) is set to 500 to 2000 ppm CO2, wherein the tent comprises an essentially gas-tight tent wall, wherein the tent wall is formed so as to be isolating, comprising a foamed material foil sheet or air chambers arranged between two foil walls, wherein the enclosed space (4) has an illumination space (20) in which the illumination means (14) is arranged, and a regeneration space (21) which is arranged underneath the illumination space (20) and which has the effusion device (8) arranged in it, wherein the illumination space (20) comprises vent openings (23). 22. A device for accelerating growth and regenerating lawn areas, comprising an enclosed space in a tent (4) which has an open bottom and can be placed on a lawn area (2), a lighting means (14) for a lawn area (2), which is to be illuminated, being present in the space (4), and an effusion device (8) for CO2 gas being additionally provided, which is arranged so as to emit CO2 from a gas reservoir (10) into the space (4), characterized in that gas content in the space (4) is set to 500 to 2000 ppm CO2, wherein the tent comprises an essentially gas-tight tent wall, wherein the tent wall is formed so as to be isolating, comprising a foamed material foil sheet or air chambers arranged between two foil walls, and wherein the effusion device (8) is a tube (8) or a tube-like structure (8), which extends along a partial length or the entire length of the space (4), the tube (8) or the tube-like structure (8) having outflow openings (9) from which the CO2 gas may escape.