A deicing device for icing wind tunnel test

A technology of wind tunnel test and wind cover, which is applied in the direction of ground installation, transportation and packaging, aircraft parts, etc., can solve the problems of low deicing efficiency and poor deicing effect, so as to improve deicing efficiency, avoid secondary cleaning, Good deicing effect

Active Publication Date: 2021-04-16
LOW SPEED AERODYNAMIC INST OF CHINESE AERODYNAMIC RES & DEV CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a deicing device for icing wind tunnel test, aiming to solve the technical problems of low deicing efficiency and poor deicing effect in the prior art

Method used

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  • A deicing device for icing wind tunnel test
  • A deicing device for icing wind tunnel test
  • A deicing device for icing wind tunnel test

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Embodiment Construction

[0027] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0028] In the description of the present invention, it should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0029] It is to be understood that the terms "length", "width", "top", "bottom", "front", "rear", "left", "right", "vertical", "hor...

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PUM

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Abstract

The present invention is applicable to the technical field of icing wind tunnel tests, and provides a deicing device for icing wind tunnel tests, which includes a cutting part, a wind guide cover, a heating assembly and a heat transfer assembly, wherein the wind guide cover is provided with On the cutting part, an air guide groove is formed between the air guide cover and the cutting part; the heating assembly and the heat transfer assembly are accommodated in the air guide groove, and the heat transfer assembly is arranged On the part, the heating component is arranged on the heat transfer component. The invention can improve deicing efficiency and deicing effect.

Description

technical field [0001] The invention belongs to the technical field of icing wind tunnel tests, and in particular relates to a deicing device for icing wind tunnel tests. Background technique [0002] After the icing wind tunnel test, icing will form on the test model. After the ice shape measurement and other work are completed, the icing on the test model needs to be removed; especially, the supporting mechanism and structural parts in the icing wind tunnel Thick ice accumulations may form. [0003] In the icing wind tunnel test, on the one hand, it is necessary to quickly remove the ice on the test model. In order to reduce environmental pollution, mechanical deicing solutions such as shovels and scrapers are currently used. [0004] In manual small-scale mechanical deicing, traditional solutions such as shovels and scrapers are difficult to quickly and efficiently approach the junction area between the ice and the attached surface, and a large amount of ice debris remai...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64F5/30B64F5/00
CPCB64F5/00B64F5/30
Inventor 胡站伟丁亮易贤赖庆仁张平涛
Owner LOW SPEED AERODYNAMIC INST OF CHINESE AERODYNAMIC RES & DEV CENT
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