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Dual-cultivation box

A technology of a two-cultivation box and a box body, applied in the field of two-cultivation, can solve problems such as dead seedlings

Inactive Publication Date: 2016-03-02
何建华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, there is no secondary cultivation device. Some similar ones are the substrates in the hydroponic planting basket, which are mainly used for hydroponics. The substrate plays the role of seedling cultivation and planting. Rely on hydroponics, once the hydroponics fails or loses water, the seedlings will die as a whole

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Embodiment Construction

[0031] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0032] A second cultivation box, comprising a plastic screen frame 1, a hose groove 2, an overflow hole 3 and a box body 4; the plastic screen frame 1 is arranged inside the box body 4; the overflow hole 3 is arranged in the plastic mesh frame 1 Below; the hose groove 2 is arranged below the overflow hole 3 .

[0033] A connecting hose 5 is provided in the hose groove 2; the connecting hose 5 is connected to the overflow hole 3 through a hose collar 6; the connecting hose 5 is connected to an external PVC pipe 7.

[0034] The upper part of the plastic screen frame 1 is provided with a matrix layer...

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Abstract

The invention discloses a dual-cultivation box which comprises a plastic net frame, hose grooves, spillway holes and a box body, wherein the plastic net frame is disposed inside the box body; the spillway holes are formed under the plastic net frame; and the hose grooves are formed under the spillway holes. The dual-cultivation box disclosed by the invention adopts a unique slope matrix immersion manner, so that a matrix can be kept wet through automatic absorption; permeability of the matrix can also be maintained; and a water level can be adjusted according to the height of a spillway pipe, namely a slope immersion depth of the matrix can be adjusted. A multi-directional hose connection manner is adopted on the bottom, so that applications of the dual-cultivation box become very flexible; single-body use, connected-body use, multi-directional body connection, water injection from bottom to top and drop irrigation from top to bottom are applicable; and thus the applications become much more convenient. The dual-cultivation box needs not to be connected on a trough, a groove or a pool, so that installation becomes much more convenient, and the dual-cultivation box has very high values in large-scale planting.

Description

technical field [0001] The present invention relates to second cultivation, in particular to a second cultivation box. Background technique [0002] Second cultivation is a common name for the mixed cultivation method of hydroponics and matrix cultivation. The upper part is the substrate culture, which can be inorganic substrates, such as ceramsite, vermiculite, and sand. If organic matter is added, the effect will be better, such as straw rotting plants, manure, nutrient soil, or cooked kitchen waste. The second half is hydroponics. Unlike the automatic water-absorbing planting method, the hydroponics in the second half of the second culture uses nutrient solution to strengthen nutrient support. At the same time, the nutrient solution is flowing, that is, "living water". In addition to increasing oxygen, it can also take away root metabolites and enhance the planting effect. [0003] The combination of matrix culture and hydroponics is the key to the second culture techno...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/02
CPCA01G31/02Y02P60/21
Inventor 何建华江泽华
Owner 何建华
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