Megawatt fan blade sandwich material balsa wood storage, transportation and quality guarantee method

A fan blade, megawatt-level technology, which is applied in the field of storage and transportation of balsa wood, a sandwich material for megawatt-level fan blades, can solve the problems of inconvenient transportation, poor stability, and inconvenience in practical use, and achieve convenient transportation and storage. , the effect of speeding up the flow of air

Inactive Publication Date: 2021-02-09
HUNAN ISOL COMPOSITE MATERIALS CO LTD
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  • Summary
  • Abstract
  • Description
  • 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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Examples

Experimental program
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Effect test

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 megawatt fan blade sandwich material balsa wood storage, transportation and quality guarantee method. The method comprises the following steps that raw materials are processed, wherein proper balsa wood logs are selected, balsa wood is dried, thicknessing treatment is conducted after drying is finished, and preservative treatment and airing are conducted after thicknessing treatment is finished; and packaging treatment is conducted, wherein the balsa wood is placed on trays, multiple limiting columns are fixedly installed on the top of each tray, and the limiting columns are located around the balsa wood. The megawatt fan blade sandwich material balsa wood storage, transportation and quality guarantee method has the beneficial effects that the stability of the balsa wood on the trays is improved; meanwhile, air flowing around the balsa wood is accelerated, and the influence of damp air on the balsa wood is reduced; when the trays need to be moved, the trays can be moved through rolling wheels; when the trays do not need to be moved, the trays are supported through supporting plates, and transportation and storage of the balsa wood are facilitated; and every two adjacent trays are connected through a connecting plate, the placing stability of the trays is improved, and therefore the stability of the balsa wood in the transportation process is improved,and 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): B65D81/26B65D19/42B27M1/08
CPCB27M1/08B65D19/42B65D81/263
Inventor 吴晓鹏
Owner HUNAN ISOL COMPOSITE MATERIALS CO LTD
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