Storage, transportation and quality guarantee method for megawatt fan blade sandwich material balsa wood

A wind turbine blade and megawatt-level technology, which is applied in the field of storage, transportation and quality assurance of balsa wood as a sandwich material for megawatt-level wind turbine blades, can solve problems such as poor stability, inconvenient transportation, and inconvenient practical use, and achieve increased stability, convenient transportation and Store and speed up the effect of air flow

Inactive Publication Date: 2022-04-15
湖南伊索尔复合材料有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a method for storage, transportation and quality preservation of balsa wood, which is a sandwich material for megawatt fan blades, which can effectively solve the problems of inconvenient transportation, poor stability and inconvenient practical use of the existing balsa wood in the background technology

Method used

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  • Storage, transportation and quality guarantee method for megawatt fan blade sandwich material balsa wood

Examples

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Embodiment 1

[0020] Such as figure 1 A method for storage, transportation and quality assurance of balsa wood, a sandwich material for megawatt fan blades, includes the following steps:

[0021] S1. Raw material processing, select suitable balsa wood logs, dry the balsa wood, carry out planing treatment after drying, and carry out anti-corrosion treatment and drying after the planing treatment;

[0022] S2, packaging process, after the completion of step S1, put the balsa wood on the pallet, fixedly install some limit posts on the top of the pallet, the limit posts are located around the balsa wood, to prevent the balsa wood from rolling down from the pallet ;

[0023] S3. Quality assurance treatment. There are several installation holes on the top of the tray, and exhaust fans are arranged in the installation holes. The top horizontal position of the exhaust fan is lower than the horizontal position of the top of the tray. The exhaust fan and the tray are connected by bolts. Blowing spe...

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PUM

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Abstract

The invention discloses a storage, transportation and quality guarantee method for megawatt fan blade sandwich material balsa wood. The method comprises the following steps: processing raw materials, selecting proper balsa wood raw wood, drying the balsa wood, carrying out thicknessing treatment after drying, and carrying out preservative treatment and airing after thicknessing treatment. And packaging treatment is conducted, the balsa wood is placed on a tray, a plurality of limiting columns are fixedly installed on the top of the tray, and the limiting columns are located on the periphery of the balsa wood. The balsa wood tray has the beneficial effects that the stability of balsa wood on the tray is improved, meanwhile, air flow around the balsa wood is accelerated, the influence of damp air on the balsa wood is reduced, the tray can be moved through the rolling wheels when needing to be moved, the tray is supported through the supporting plates when not needing to be moved, transportation and storage of the balsa wood are facilitated, and the practicability of the balsa wood tray is improved. And the two adjacent trays are connected through the connecting plates, so that the placing stability of the trays is improved, the stability of balsa wood during transportation is improved, and the convenience is improved.

Description

technical field [0001] The invention relates to the technical field of balsa wood storage and transportation, in particular to a method for storage and transportation of balsa wood, which is a sandwich material for megawatt fan blades. Background technique [0002] Balsa wood, also known as balsa wood, which grows in tropical forests of America, is one of the fastest growing trees and the lightest wood in the world. This kind of tree is evergreen all year round and has a tall trunk. The leaves are like phoenix trees, the five yellow and white petals are like hibiscus flowers, and the fruits are split like cotton. Introduced in southern Taiwan very early in my country, balsa wood weighs only 0.1 grams per cubic centimeter, which is one-tenth of the weight of the same volume of water. The poplar we use to make matches is three and a half times heavier than it. Although its wood is light, its structure is very strong, so it is a valuable material for aviation, navigation and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D19/38B65D81/26B65D19/44B27M1/08
CPCB65D19/38B65D19/44B65D81/263B27M1/08
Inventor 陈健波黄睿智欧阳岳虎吴晓鹏胡亮新伍晓天宋博文翟喜明
Owner 湖南伊索尔复合材料有限公司
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