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Method for manufacturing substrate seedling-growing floating tray

A manufacturing method and a matrix seedling raising technology are applied in the manufacturing field of matrix seedling raising floating trays, which can solve the problems of increasing cost and the like, and achieve the effects of simple method and convenient use.

Inactive Publication Date: 2017-04-19
王素敏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the traditional fertilizer tray, after filling fertilizer and soil, bury the seeds in it, make it float on the pool, and absorb water through the holes at the bottom of the fertilizer tray for seedling cultivation, but the construction of the pool increases the cost

Method used

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  • Method for manufacturing substrate seedling-growing floating tray

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Embodiment Construction

[0023] The present invention will be described below in conjunction with the accompanying drawings.

[0024] The manufacturing method of the substrate seedling raising floating tray of the present invention, wherein, comprises the following steps:

[0025] A. A water box is installed at the bottom of the fertilizer tray, and a sponge layer is installed in the water box, and the upper insulation layer, the lower water box and the sponge layer in the water box are integrally pressed and formed;

[0026] B. Open a number of holes in the insulation layer, and install fertilizers in the holes;

[0027] C. Insert and connect the water inlet pipe on one side of the water box, and pour water along the water inlet pipe until the sponge layer is fully absorbed. D. The outer wall of the insulation layer is integrally formed with a black light-absorbing paint layer.

[0028] The matrix seedling raising floating plate that the manufacturing method of the present invention makes is such a...

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Abstract

The invention provides a method for manufacturing a substrate seedling-growing floating tray, wherein the method comprises the following steps: A, a water box is bridged at the bottom of a fertilizer plate; a sponge layer is installed in the water box; and a thermal insulation layer in the upper layer, the water box in the lower layer and the sponge layer in the water box are integrally pressed and formed; B, a plurality of soil holes are arranged in the thermal insulation layer; and fertilizers are arranged in the soil holes; C, a water inlet pipe is in inserted connection at one side of the water box; water is filled through the water inlet pipe till the sponge layer fully absorbs water; and D, a black light absorbing coating layer is integrally formed on the outer wall of the thermal insulation layer. The method provided by the invention is simple and convenient to use, and has a water absorbing function itself; and thus, water can be supplied by itself.

Description

[0001] Technical field: [0002] The invention relates to the technical field of agricultural planting, in particular to a method for manufacturing a substrate seedling raising floating tray. [0003] Background technique: [0004] The fertilizer tray is an important utensil in the seedling process. The materials used to make trays generally include polystyrene foam, polystyrene, polyvinyl chloride, and polypropylene. Manufacturing methods include blow molding and injection molding. The size of the standard fertilizer pan is 540mm×280mm, and the number of holes is between 18 and 800 due to the different hole diameters. The shape of the holes in the substrate seedling floating tray is mainly square and round. The square holes generally contain about 30% more substrate than the round holes, and the water distribution is more uniform, and the root system of the seedlings is more fully developed. The color of the seedling plug will affect the temperature of the plant's roots. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/02A01G27/06
CPCA01G9/021A01G27/06
Inventor 王素敏
Owner 王素敏
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