Chemical test tube storage rack convenient for storage of test tubes

Abstract

The invention relates to the technical field of chemical engineering, and discloses a chemical test tube storage rack convenient for storage of test tubes, the chemical test tube storage rack comprises a support plate, the upper surface of the support plate is fixedly connected with an outer placement plate, the upper surface of the outer placement plate is provided with a heating groove, and the bottom side of the interior of the heating groove is fixedly connected with an inner placement plate. According to the chemical test tube storage rack capable of conveniently storing the test tubes, when the test tubes are downwards placed on the inner sides of the outer sliding plate and the inner sliding plate, the test tubes can be freely placed in the placing openings in the placing process, and the thickness and the length of the test tubes can be flexibly and conveniently adjusted by adjusting related structures; the test tube is simple in structure and convenient to use, a solution in the test tube has stability, the test tube is prevented from bursting to cause personal injury to experimenters by the toxic solution, the test tube is high in stability and convenient to observe, injury to the experimenters and the test tube caused by touching the experimenters with hands during observation is avoided, and convenience in use and observation of the test tube is improved.

Description

technical field [0001] The invention relates to the technical field of chemical industry, in particular to a test tube storage rack for chemical industry which is convenient for storing test tubes. Background technique [0002] Chemical industry is the abbreviation of "chemical process", "chemical industry", "chemical engineering", etc. Any technology that uses chemical methods to change the composition, structure or synthesis of new substances belongs to chemical production technology, that is, chemical processes, and the resulting products are called chemicals or chemical products. At first, the production of such products was a manual workshop, which later evolved into a factory, and gradually formed a specific production industry, the chemical industry. Chemical engineering is a science that studies the common laws in the production process of chemical products. The relationship between human beings and chemical industry is very close. Some chemical products play an ep...

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Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a test tube storage rack for chemical industry that is convenient for storing test tubes, which ensures that the test tubes can be freely placed inside the placement port when they are placed, and the test tubes can be adjusted flexibly and conveniently by debugging related structures. The adjustment of the thickness and length makes the solution in the test tube stable, avoiding the test tube bursting and causing the toxic solution to cause personal injury to the experimenters. The damage to personnel and test tubes caused by collisions improves the convenience of using and observing the test tubes, and solves the problem of finding the size of the test placement opening in time, and due to the difference in thickness and length during placement, it cannot be accurately determined according to the length of the test tube. The matching placement port of the test tube causes the solution in the test tube to be unstable, which in turn causes the storage of the test tube to drop, break and cause safety problems for the experimenters.

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