Observation device for organic chemical reaction
An organic chemical reaction and observation device technology, applied in chemical/physical/physical chemical fixed reactors, projection devices, printing devices, etc., can solve problems such as damage to the naked eye, reduce the effect of chemical reaction observation, and lack of time to observe, etc., to improve Stability, improved observation effect, improved reliability effect
Pending Publication Date: 2021-11-05
HARBIN INST OF TECH
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Problems solved by technology
[0005] In order to solve the above-mentioned technical problems, the present invention provides an organic chemical reaction observation device to solve the problem that when the existing chemical reaction device is in use, although people can observe the chemical reaction phenomenon, it is not only easy to observe the chemical reaction phenomenon directly through the naked eye. Human eyes cause damage, and some organic chemical reactions are too fast for people to observe, thereby reducing the effect of chemical reaction observation, and when the existing chemical reaction device is added with organic chemical components, some chemical components that are harmful to the human body are easy to be destroyed. People's skin is damaged, especially when the chemical composition is heated, which reduces the safety of the chemical reaction device when used
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[0034] as attached figure 1 to attach Figure 9 Shown:
[0035] The invention provides a device for observing organic chemical reactions, comprising: a transparent box body 1; A connecting slide rail 101 is provided, and the connecting slide rail 101 has a U-shaped structure; the front end of the connecting slide rail 101 is left-right symmetrical and provided with two rectangular bayonet sockets 102, which are used for clamping with the buckle 703, and the connecting slide rail 101 The left and right ends of the rail 101 are provided with strip-shaped sliding openings, and the inner side of the connecting slide rail 101 slides through the strip-shaped sliding openings on both sides to have a protective top plate 7, so that the top of the transparent box 1 can be effectively blocked;
[0036] The left part of the front side of the fixed part 2 is provided with an air extraction part 3, which is used to perform an air extraction operation on the inside of the suction cup 202 ...
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The invention provides an observation device for an organic chemical reaction, belonging to the technical field of chemical reaction devices. The invention aims to solve the problems that when an existing chemical reaction device is directly observed through naked eyes, the naked eyes of people are easily damaged, people cannot observe in time, the chemical reaction observation effect is reduced. The observation device comprises a transparent box, wherein a fixing part is arranged on the bottom end face of the transparent box, an air exhaust piece is arranged on the left portion of the front side of the fixing part, a limiting part is arranged on the upper portion of the air exhaust piece, and a reaction containing disc is fixedly installed on the middle side of the interior of the transparent box body through four supporting columns. Through the arrangement of the transparent box and a protective top plate, the phenomenon that a chemical reagent splashes to human eyes in a reaction process is effectively avoided, and the naked eyes of people cannot be hurt; and when the reaction speed of the chemical reagent is high, an image recorded by a camera device can be played back through a display device, so chemical reaction observation effect is effectively improved.
Description
technical field [0001] The invention belongs to the technical field of chemical reaction devices, and more specifically relates to an observation device for organic chemical reactions. Background technique [0002] Organic chemistry, also known as the chemistry of carbon compounds, is a science that studies the composition, structure, properties, preparation methods and applications of organic compounds. When conducting organic chemical reaction experiments, chemical reaction devices are usually used for observation. [0003] For example, application number: CN202010136214.7 The present invention relates to the field of chemical reaction devices, in particular to a containerless ultra-micro chemical reaction observation device. The invention discloses a containerless ultra-micro chemical reaction observation device, which is composed of a base, a protective cover, a top cover of the protective cover, a reagent adding device, a cleaning device and a waste liquid collector. W...
Claims
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Patent Timeline
Login to view more IPC IPC(8): B01J19/18B01J19/00G02B7/00G03B29/00G09F9/00
CPCB01J19/18B01J19/0053B01J19/0013G02B7/007G03B29/00G09F9/00
Inventor 李大志张军政宋金柱
Owner HARBIN INST OF TECH
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