Portable box for storing fixing agent

Abstract

The invention discloses a portable box for storing a fixing agent and relates to the technical field of fixing agent storage. The portable box comprises a lockable box body and a box cover. A handle is mounted on the box cover, the inner part of the box body is a cavity, round magnetic plates are uniformly mounted in a spaced manner on a bottom plate in the box body, reagent bottle locking seats are mounted on the periphery of the round magnetic plates, a supporting table is mounted in a position, 4-5 cm, far away from the bottom plate, on the inner wall of the box body, an acid and alkali-resistant rubber blanket is mounted on the supporting table, a rubber gasket corresponding to the cavity of the box body is arranged on the inner side of the box cover, a magnetic plate integrally formedwith a reagent bottle is arranged at the bottom of the reagent bottle, and a recognizing identifier is attached to the reagent bottle body. The portable box is small in structure and convenient to carry, the fixing agent reagent bottle is mounted inside conveniently, and the fixing agent is effectively prevented from being swung and scattered in transferring and using processes, and meanwhile, the portable box is relatively high in acid and alkali resistance, is relatively low in cost, long in service life and suitable for being popularized and applied.

Description

technical field [0001] The invention relates to the technical field of fixative storage, in particular to a portable case for storing fixatives. Background technique [0002] Various environmental water quality samples, during the period from on-site collection to laboratory testing, due to physical (light, temperature change, vibration, etc.), chemical (chemical reactions may occur inside the sample), biological effects (bacteria, algae) Metabolism, etc.) will undergo changes to varying degrees, and these changes make the samples analyzed in the laboratory no longer the samples at the time of sampling. In order to minimize this change, according to the Environmental Protection Standard of the People's Republic of China Water and Sewage Monitoring Technical Specifications (HJ91-2002)" and "Technical Regulations on Preservation and Management of Water Quality Sampling Samples (HJ493-2009)" require that samples must be protected during sampling, and protective agents should be...

AI Technical Summary

Problems solved by technology

[0003] At present, the national environmental protection standards stipulate the types and dosages of fixatives to be added to various detection indicators. In actual work, there is no portable case for carrying fixatives; most of the existing fixative storage devices are ordinary reagent boxes. , and this kind of reagent box has the following many technical defects in the actual implementation: simple structure, single function, only has the function of reagent storage, and when the reagent bottle is placed in the reagent box, the fixation is unstable, easy to shake and cause the fixative to scatter Secondly, after opening the reagent box, when using the reagent in the reagent bottle, the reagent bottle is placed extremely unstable, which will cause damage or topple over the reagent bottle, and the existing reagent carrying case is filled with a sponge, once the reagent is spilled, It will corrode the sponge, affect the service life or accidentally injure the human body; at the same time, more reagent bottles are stored in the reagent box, resulting in a larger box, bulky, and very inconvenient to carry

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