Split-type multilayer seedling raising device capable of recycling nutrient liquid

A seedling raising device and nutrient solution technology, applied in the field of seedling raising, can solve the problems of limiting space rotation efficiency, increasing worker handling costs, etc., and achieving the effects of reducing manual handling costs, reducing volatilization, and reducing waste of resources

Inactive Publication Date: 2019-11-12
张允楠
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, most of the existing multi-layer three-dimensional cultivation racks are integrated and fixed, which not only increases the handling cost of workers but also limits the rotation efficiency of space

Method used

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  • Split-type multilayer seedling raising device capable of recycling nutrient liquid
  • Split-type multilayer seedling raising device capable of recycling nutrient liquid
  • Split-type multilayer seedling raising device capable of recycling nutrient liquid

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] In the split-type multi-layer seedling raising device of the present invention, which can recover nutrient solution, it includes an environment frame, a seedling raising frame and a nutrient solution recovery system, wherein the environment frame includes a horizontally arranged bottom plate and a vertical column arranged on the bottom plate, and the vertical column There are multiple layers of horizontal beams arranged at intervals along the vertical di...

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Abstract

The invention discloses a split-type multilayer seedling raising device capable of recycling nutrient liquid. The split-type multilayer seedling raising device comprises an environment frame, a seedling raising rack and a nutrient liquid recycling system. The environment frame is provided with a plurality of layers of horizontal beams, and the seedling raising rack is provided with a plurality oflayers of horizontal racks. The horizontal racks are used for carrying seedling trays, and are in staggered arrangement with the horizontal beams. The nutrient liquid recycling system arranged on theenvironment frame comprises a recycling water tank, a return pipeline and a plurality of collection pipelines. The collection pipelines are communicated with the return pipeline, and the return pipeline is communicated with the recycling water tank. The collection pipelines are arranged on the horizontal beams respectively to collect the nutrient liquid flowing from drain holes. The split-type multilayer seedling raising device has the advantages that the manual carrying cost can be reduced, the spatial rotation efficiency is improved, the nutrient liquid can be effectively recycled, and resources can be saved.

Description

technical field [0001] The invention relates to the technical field of seedling cultivation, in particular to a split-type multi-layer seedling cultivation device capable of recovering nutrient solution. Background technique [0002] Closed-type seedling cultivation, also known as artificial light-controlled plant factory, is the highest form of seedling cultivation technology developed to the present. It gets rid of the shackles of natural conditions and geographical restrictions, and is conducive to ensuring the quality and characteristics of seedlings. , Miaoqi, Miaozhuang), high seedling efficiency (generally up to 5 to 8 times that of greenhouse seedlings), annual production (not limited by seasons and regions), water saving, fertilizer saving, labor saving and other advantages. [0003] Traditional greenhouse seedlings usually use single-layer seedling racks for seedlings, which occupy a large space and have limited output per unit area. In recent years, with the devel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/16A01G7/04A01C23/04
CPCA01C23/047A01G7/045A01G9/16Y02A40/25
Inventor 张允楠蒋晶晶蒋嵩
Owner 张允楠
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