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Sun-shading product testing device

A testing device and product testing technology, applied in testing optical properties, etc.

Active Publication Date: 2011-10-19
北京中建建筑科学研究院有限公司 +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no equipment for quality inspection of this kind of building sunshade products in China, and the present invention is the first in China

Method used

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Examples

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Embodiment Construction

[0013] The present invention will be further described in detail according to the examples below.

[0014] Such as Figure 1-3 As shown, the sunshade product testing device includes two black and white boxes 8, 5, the test piece 4 is placed in the middle of the two boxes, the test piece 4 is installed on the side of the white box 5, and is passed through the fixture 3 Connect with described black box body 8, the other side of black box body 8 is connected with observation box 7, is provided with observation hole 2 between described observation box 7 and black box body 8, and described black box body 8 and observation box 7 is opaque, the upper end is provided with lighting lamps 1 respectively, and the white wall body 6 for reflecting light onto the test piece 4 is provided on the opposite side of the white box body 5 .

[0015] The box body is assembled from stainless steel polyurethane insulation boards; the joint surface of the box partition is sealed with a neutral sealan...

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PUM

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Abstract

The invention discloses a sun-shading product testing device, which comprises a black box body and a white box body. A tested object is arranged on one side of the white box body between the two box bodies, and is connected with the black box body by a fixture; the other side of the black box body is connected with an observation box; observation holes are formed between the observation box and the black box body; the black box body and the observation box are non-light tight; the upper ends of the black box body and the observation box are provided with an illuminating lamp respectively; a white wall body used for reflecting light onto the tested object is arranged opposite to the white box body. The sun-shading product testing device has the characteristics of suitability for various fabric-like sun-shading materials, simple equipment structure, simplicity and convenience of operation and durability.

Description

technical field [0001] The invention relates to a testing device, especially a device for testing the opacity of a whole sunshade product or other products or materials. Background technique [0002] Building sunshade is a key technology in building energy saving and emission reduction technology, and it occupies an increasingly important position in building a building system characterized by low carbon emissions. At present, it is not only widely used in general residential buildings in our country, but also will be widely used in many large public buildings and high-rise buildings. Therefore, the quality inspection of building sunshade products is also more important. There is no quality testing equipment for this kind of building sunshade product in China now, and the present invention is the first in China. Contents of the invention [0003] The object of the present invention is to provide a device for opacity detection of whole sunshade products or other products ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M11/02
Inventor 段恺李攀吴月华任静张金花刘强
Owner 北京中建建筑科学研究院有限公司
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