JPH0220443U - - Google Patents

Description

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention, and FIG. 1 is a plan view, FIG. 2 is a partially cutaway front view, and FIG. 3 is a partially cutaway front view.
The figure is a partially cutaway side view, FIG. 4 is a schematic plan view showing an example of a cultivation method in a greenhouse, and FIG. 5 is a schematic plan view showing an example of another cultivation method in a greenhouse. 1: Cultivation box, 1a: Inner wall surface, 1b: Inner bottom surface, 1
c: Top surface, 2: Opening top surface, 3: Flange, 4: Cut groove,
5, 5a, 7, 7a: recess, 6a, 6b, 6c,
6d: wall, 8: pipe, 10: through hole, 11: protrusion, 11a: peak, 14: tank, 15: pump, A: ridge, B: continuous isolation floor.

Claims (1)

[Scope of Claim for Utility Model Registration] The inner wall of the cultivation box, which is made of foamed resin and shaped like a long and narrow box, has a number of cuts of a certain size extending from the top of the opening to the inner bottom for entry of disinfectant gas and disinfectant vapor. A groove is carved, and a recess into which a pipe for irrigation or liquid fertilizer is inserted is formed on the upper surface of the groove, and the recess is provided in correspondence with the upper surface of each opposing wall of the cultivation box. On the inner bottom surface in the narrow width direction, raised protrusions are arranged in parallel at appropriate intervals, and several through holes are opened on the inner bottom surface to form a continuous cultivation box. The cultivation boxes are arranged continuously in the narrow width direction by using recesses provided in a corresponding relationship on the upper surfaces of the opposing walls, and the pipes are mounted in the recesses provided on the upper surfaces of the arranged cultivation boxes. or a continuous installation type, characterized in that the cultivation boxes are arranged continuously in the wide direction thereof, and the pipe is supported in a recess provided on the top surface of the arranged cultivation boxes. cultivation box. 2. The continuously installed cultivation box according to claim 1, wherein at least three recesses are provided in correspondence with each other on the upper surface of each opposing wall of the cultivation box. The continuous installation type cultivation box according to claim 1 or 2 of the utility model registration claim, wherein the protrusions provided on the inner bottom surface of the cultivation box are formed in a mountain shape. A continuous installation type cultivation box according to claim 1, 2, or 3 of the utility model registration claim, wherein a flange is provided on the outer peripheral surface of the opening top surface of the cultivation box.