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Particulate matter collection device and detection method for incense burning products

A collection device and burning incense technology, which is applied in the testing field of burning incense products, can solve the problems of easy leakage of particles, low detection accuracy, and low detection results, and achieve the effects of easy cleaning, simple and convenient operation, and improved results

Pending Publication Date: 2021-04-30
永春县产品质量检验所福建省香产品质量检验中心国家燃香类产品质量监督检验中心福建
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional detection methods and devices have low detection accuracy, and particles are easy to leak, resulting in low detection results

Method used

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  • Particulate matter collection device and detection method for incense burning products
  • Particulate matter collection device and detection method for incense burning products
  • Particulate matter collection device and detection method for incense burning products

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Embodiment Construction

[0039] In order to further explain the technical solution of the present invention, the present invention will be described in detail below through specific examples.

[0040] Such as Figure 1 to Figure 3 As shown, it is a particle collection device for burning incense products related to the present invention, including a detection cylinder 1, an upper cover 2 and a sampling head 3; the inner cavity of the detection cylinder 1 is provided with a support net for placing detection samples 11. The side wall of the detection cylinder 1 is provided with a sample loading port 12, the sample loading port 12 is provided with a first door body 121, and the first door body 121 is provided with a first sealing strip (in the figure not shown); the side wall of the detection cylinder 1 below the support net 11 is provided with a dust removal port 13 and an air inlet 14, and the dust removal port 13 is provided with a second door body 131, and the second door The body 131 is provided wit...

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Abstract

The invention discloses a particulate matter collection device and detection method for incense burning products. The particulate matter collection device comprises a detection cylinder, an upper cover, a sampling head and a supporting net, a first door body is arranged on a sample adding opening, and a first sealing strip is arranged on the first door body; an ash removal opening and an air inlet are formed in the side wall of the detection cylinder below the supporting net, a second door body is arranged on the ash removal opening, and a second sealing strip is arranged on the second door body; the upper cover covers the upper end of the detection cylinder in a sealing manner, and the sampling head is arranged in the middle of the upper cover and is positioned at the upper end of an inner cavity defined by the detection cylinder and the upper cover. Compared with the prior art, the incense burning products are placed in the detection cylinder, particulate matter in air is filtered through filter paper, the gap between the first door body and the second door body is blocked through the first sealing strip and the second sealing strip, and generated smoke is prevented from being diffused outwards through the gap as much as possible; and therefore, the detection effect is improved.

Description

technical field [0001] The invention relates to the technical field of testing incense products, in particular to a particle collection device for incense products. Background technique [0002] Chinese incense culture has a long history, and the history of making incense is long. Burning incense products are widely used in daily life. Burning incense is not only a traditional pilgrimage product, but also a symbol of a high-end lifestyle, which has the effect of pleasing the body and mind. However, when burning incense products, particles will be generated, and excessive particles will have an impact on the health of users. The particulate matter produced by burning incense products with different components is different. In order to control the quality of incense burning products and eliminate the harm caused by bad products, it is necessary to collect and detect the total particulate matter after burning incense burning products. Traditional detection methods and device...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N5/04G01N31/12
CPCG01N5/04G01N31/12
Inventor 蔡美贞
Owner 永春县产品质量检验所福建省香产品质量检验中心国家燃香类产品质量监督检验中心福建
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