A sound-absorbing detection device for glass wool products

A technology for detection devices and cotton products, which is applied to measuring devices, instruments, and the use of sound waves/ultrasonic waves/infrasonic waves to analyze solids, etc. It can solve problems such as unmarkable, time-consuming detection, and cumbersome detection, so as to save time and prevent sound leakage. , Guarantee the effect of the detection effect

Active Publication Date: 2021-10-26
江苏金圣棋盘玻璃科技发展有限公司
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Problems solved by technology

In the production of glass wool products, it is necessary to perform sound-absorbing detection on glass wool to ensure the sound insulation effect of glass wool products. However, due to the large number of glass wool to be tested, the detection is extremely cumbersome, and the problematic parts cannot be marked in time, and subsequent detection is extremely difficult. waste time

Method used

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  • A sound-absorbing detection device for glass wool products
  • A sound-absorbing detection device for glass wool products
  • A sound-absorbing detection device for glass wool products

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Embodiment Construction

[0016] In order to make the objects and advantages of the present invention clearer, the present invention will be described in detail below in conjunction with the examples. It should be understood that the following words are only used to describe one or several specific implementation modes of the present invention, and do not specifically request the present invention. The scope of protection is strictly defined. As used herein, the terms up and down and left and right are not limited to their strict geometric definitions, but include reasonable and inconsistent tolerances for machining or human error. The following details this kind of glass The specific features of the sound absorption detection device for cotton products:

[0017] Referring to the accompanying drawings, a sound-absorbing detection device for glass wool products according to an embodiment of the present invention includes a detection box 11, a detection chamber 12 is provided in the detection chamber 11, ...

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Abstract

The invention discloses a sound-absorbing detection device for glass wool products. The first motor on the left side of the box uses the principle of gear transmission and belt transmission to detect the sound absorption of glass wool products while the glass wool products are being rolled. Measure the volume on the opposite side to detect the sound insulation effect of glass wool products. Not only that, the sound insulation board is used to seal the detection chamber during the winding process of glass wool to prevent sound leakage and ensure the detection effect. Moreover, the present invention utilizes the principle of centrifugal force and The ingenious combination of the interaction of the oblique blocks can mark the detection parts in time when the detection is unqualified, and the parts with poor sound insulation effect can be found and repaired in time during the follow-up inspection by the staff, saving time, time and effort.

Description

technical field [0001] The invention relates to the technical field of glass wool detection, in particular to a sound-absorbing detection device for glass wool products. Background technique [0002] Glass wool belongs to a category of glass fibers and is a man-made inorganic fiber. Glass wool is a material made of molten glass fiberized to form cotton. Its chemical composition belongs to glass. It is an inorganic fiber with good shape, low volume density, low thermal conductivity, thermal insulation, good sound absorption performance, and corrosion resistance. , Stable chemical properties. In the production of glass wool products, it is necessary to perform sound-absorbing detection on glass wool to ensure the sound insulation effect of glass wool products. However, due to the large number of glass wool to be tested, the detection is extremely cumbersome, and the problematic parts cannot be marked in time, and subsequent detection is extremely difficult. waste time. Con...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N29/11G01N29/22
CPCG01N29/11G01N29/22G01N2291/023
Inventor 韦震
Owner 江苏金圣棋盘玻璃科技发展有限公司
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