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A kind of construction engineering thermal insulation material combustion performance testing equipment and method

A technology for thermal insulation materials and combustion performance, which is applied in the direction of analyzing materials, using combustion for chemical analysis, and applying stable tension/pressure to test the strength of materials, etc. It can solve problems such as differences and poor reliability of combustion test results of thermal insulation materials, and achieve The effect of improving reliability

Active Publication Date: 2022-07-12
山东科盛工程检测鉴定有限公司
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Problems solved by technology

[0004] However, the inventors have found that the above-mentioned related technologies also have the following problems: the flame emitted by the burner is basically point-shaped, and it can only be a point-shaped test for the insulation material, which is very different from the actual combustion flame. Combustion test results of materials are less reliable

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  • A kind of construction engineering thermal insulation material combustion performance testing equipment and method
  • A kind of construction engineering thermal insulation material combustion performance testing equipment and method

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Embodiment Construction

[0037] Attached to the following Figure 1-2 This application will be described in further detail.

[0038] The embodiment of the present application discloses a device for testing the combustion performance of thermal insulation materials for construction projects, and adopts the following technical solutions:

[0039] refer to figure 1 , a construction engineering thermal insulation material combustion performance testing equipment, including a box body 100, the box body 100 is made of stainless steel, a box door 200 that can be opened and closed is hinged on one side of the box body 100, and the box door 200 can be connected to the box through a lock fastener. The box body 100 is buckled, which is convenient for opening the box door 200 and placing the thermal insulation material to be tested. One side of the box body 100 is provided with a control box 300, and a layer of thermal insulation material is arranged between the control box 300 and the outer side wall of the box...

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Abstract

The present application relates to a device and method for testing the combustion performance of thermal insulation materials in construction projects. The device includes a box body, the box body is hinged with a box door that can be opened and closed, a control box is provided on one side of the box body, and the box body is hinged. The upper part of the body is provided with a smoke outlet, the box body is provided with a vertical guide rail, the vertical guide rail is provided with a material clamp, and the box body is also provided with a horizontal guide rail, which is slidably connected on the horizontal guide rail. There is a flame generator, the flame generator is connected with a combustible gas source, and a flame diffusion component is provided at the fire-spraying end of the flame generator. The beneficial effects of the present application are as follows: the provided flame diffusion assembly can disperse the point-shaped flame into a planar flame, which is closer to the real combustion flame and improves the reliability of the combustion performance test result of the thermal insulation material.

Description

technical field [0001] The present application relates to the technical field of the detection of the combustion performance of thermal insulation materials, and in particular to a device and method for detecting the combustion performance of thermal insulation materials in construction projects. Background technique [0002] Building thermal insulation material is a kind of board installed on the building wall. It mainly has the function of thermal insulation and also has certain fire resistance. The equipment is basically a test equipment for the combustion performance of thermal insulation materials. [0003] In the related art, in the combustion test equipment, the flame generating device is adjusted to be below the thermal insulation material to be tested to conduct the combustion test. Before the burner in the related equipment is ignited, the pneumatic regulating valve on the burner should be enlarged, and then the pressure regulating valve knob should be adjusted. G...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N31/12G01N3/18
CPCG01N31/12G01N3/18G01N2203/0003G01N2203/0019G01N2203/0226
Inventor 尹波张军张玉亮孙长胜蔡文亮徐旭郝庆泽左启辉孙桂臣
Owner 山东科盛工程检测鉴定有限公司
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