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Spectrophotometry experimental science demonstration device

A technique of spectrophotometry and demonstration device, which is applied in the field of spectrophotometry experiment science popularization demonstration device, which can solve the problems of single form of science popularization, poor interactivity, and unintuitive demonstration, and achieve the effects of cultivating interest, being easy to move, and facilitating popularization and use

Active Publication Date: 2022-08-05
河北省地质实验测试中心
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  • Summary
  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a spectrophotometric experiment popular science demonstration device, aiming at solving the problems of single science popularization form, unintuitive demonstration and poor interactivity of existing scientific research laboratory instruments

Method used

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  • Spectrophotometry experimental science demonstration device
  • Spectrophotometry experimental science demonstration device
  • Spectrophotometry experimental science demonstration device

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Embodiment Construction

[0025] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0026] see figure 1 , the present invention provides a description of the spectrophotometry experimental popular science demonstration device. The spectrophotometry experimental popular science demonstration device includes: a base 1, a spectroscopic unit 3 and a photometric measurement unit 4, the base 1 is provided with a rotating lifting platform 2, a rotating platform 5 and a track 53, and the rotating lifting platform 2 and / or rotating The platform 5 has the freedom of reciprocating movement along the track 53; the spectroscopic unit 3 is arranged on the ...

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Abstract

The invention provides a science popularization demonstration device for a spectrophotometry experiment, belonging to the technical field of popular science demonstration appliances, comprising: a base, a spectroscopic unit and a photometric measurement unit; / or the rotating platform has the freedom of reciprocating movement along the track; the spectroscopic unit is arranged on the rotating lifting platform; the spectroscopic unit has a 360° rotation degree of freedom through the rotating lifting platform to realize multi-directional demonstration; the photometric unit is arranged on the rotating platform The photometric unit has a 360° rotation degree of freedom through the rotating platform to realize multi-directional demonstration; the photometric unit and the spectroscopic unit are separated or approached by the track to realize distance adjustment and demonstration. The present invention facilitates the interactors to manually rotate and lift the spectroscopic unit, and rotates to move the photometric measurement unit, which can provide the interactors with an interactive platform for learning popular science knowledge and achieve good popular science or teaching effects.

Description

technical field [0001] The invention belongs to the technical field of popular science demonstration appliances, and more particularly relates to a popular science demonstration device for spectrophotometry experiments. Background technique [0002] Popularization of science and technology is an activity that allows the public to accept natural science and social science popularization knowledge, promote the application of science and technology, advocate scientific methods, disseminate scientific ideas, and promote scientific spirit in a simple and easy-to-understand way. Scientific research laboratories usually have various analytical testing instruments and experimental facilities, which are excellent resources for popular science. [0003] Due to the complex structure, high degree of automation, and high integration of analytical and testing instruments, the public cannot intuitively observe their structure and principles in scientific research and experimental science p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09B23/22
CPCG09B23/22
Inventor 徐崇颖王茜金倩刘敬上杨嘉晖祁春景
Owner 河北省地质实验测试中心
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