Plant carrier
A plant carrier includes an irrigation chamber, an inlet, and a drain which has a drain path arrangement. The drain path arrangement has a first drain path with a first flow direction and a second drain path with at least one outlet into the first drainage path and, in a region of the at least one outlet, a second flow direction of the second drain path has a directional component opposing first flow direction.
1. A plant carrier comprising:
an irrigation chamber having a bottom wall and enclosed by at least one sidewall;
an inlet chamber separated from the irrigation chamber by a wall extending perpendicular to the bottom wall and having at last one opening formed in a region of a bottom of the irrigation chamber; wherein water flows from the inlet chamber into the irrigation chamber;
a drain chamber separated from the irrigation chamber by a wall having at least one opening formed in a region of a bottom of the irrigation chamber and an overflow opening arranged at a height above the at least one opening; wherein water flows from the irrigation chamber into the drain chamber; the drain chamber having a drain which has a drain path arrangement,
wherein the drain path arrangement has a first drain path with a first flow direction and a second drain path with at least one outlet into the first drainage path and, in a region of the at least one outlet, a second flow direction of the second drain path has a directional component opposing the first flow direction; wherein the first drain path and the second drain path are separated by a series of spaced bafflers; and wherein the first drain path has at least one first section and a second section which are connected in series and arranged next to one another.
2. The plant carrier according to claim 1 , wherein the at least one outlet of the second drain path comprise has at least five outlets into the first drain path.
3. The plant carrier according to claim 1 , wherein the first drain path has an odd number of sections that are connected in series and arranged next to one another.
4. The plant carrier according to claim 1 , wherein the drain has a drainage opening that is connected to the drain path arrangement via a baffle plate device,
wherein the baffle plate device has a baffle plate that is directed upward in a direction of gravity and a surface that merges into a wall of a first channel, and
wherein the drain path arrangement is connected to a second channel via at least one opening of the baffle plate device and the first channel and the second channel lead into or extend through the drainage opening.
5. The plant carrier according to claim 4 , wherein the baffle plate device is oriented along the direction of gravity with the drainage opening.
6. The plant carrier according to claim 4 , wherein the baffle plate device is connected to a pipe directed upward in the direction of gravity.
7. The plant carrier according to claim 1 , wherein a third drain path is provided, which is connected to the irrigation chamber via the overflow opening.
8. The plant carrier according to claim 7 , wherein the first drain path and the second drain path are separated from the third drain path by a wall which is higher than a height determined by the overflow opening.
9. The plant carrier according to claim 1 , wherein the inlet has an inlet pipe with a flow cross section which is interrupted by a baffle, wherein the inlet pipe has a pipe wall with at least one exit opening in a region of the baffle.
10. The plant carrier according to claim 9 , wherein the inlet pipe has at least one entry opening in the pipe wall which is arranged at a predetermined height above a bottom of the inlet chamber.
11. The plant carrier according to claim 1 , wherein the inlet and the drain are arranged at a same edge of the irrigation chamber.
12. The plant carrier according to claim 1 , wherein the drain chamber includes an open tank, the open tank being in fluid communication with the irrigation chamber via at least one opening and in fluid communication with the drain via the drain arrangement.