Sampling device for chemical agent analysis

A chemical agent and sampling device technology, applied in the direction of analysis material containers, chemical instruments and methods, laboratory containers, etc., can solve the problems of chemical agent volatilization, long-term contact and reaction with substances in the air, etc.
CN113000086AActive Publication Date: 2021-06-22江苏省徐州医药高等职业学校
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
江苏省徐州医药高等职业学校
Publication Date
2021-06-22

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Abstract

The invention is applicable to the related field of chemical agent production, and provides a sampling device for chemical agent analysis, which comprises a sampling assembly for digging and containing a chemical agent; a sealing assembly used for storing the chemical agent in the sampling assembly in a sealing manner; a storage assembly is used for storing the sealing assembly and the sampling assembly; and an operation assembly used for moving the sampling assembly out of the storage assembly. After the sampling assembly completes sampling of chemical agents, the sealing assembly seals the sampling assembly, so that the chemical agents in the sampling assembly are isolated from a large amount of air, in addition, the containing assembly limits and buckles the sealing assembly and the sampling assembly, and the sealing assembly and the sampling assembly are prevented from being opened in the transferring process; and the problem that the chemical agent may volatilize or the chemical agent contacts and reacts with substances in the air for a long time in the long-distance transfer process is effectively avoided.
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Description

technical field

[0001] The invention belongs to the field related to the production of chemical agents, in particular to a sampling device for chemical agent analysis. Background technique

[0002] Chemical agents inhibit or kill microorganisms and are therefore used for microbial growth control. Chemical agents can be divided into fungicides and bacteriostatic agents according to their action properties. Chemical fungicides are mainly used to inhibit or kill microorganisms on the surface of objects, equipment, excrement and the surrounding environment. It is widely used in the prevention of crop diseases and insect pests and the preservation of food, beverages and medicines.

[0003] In the process of manufacturing chemical agents, it is necessary to sample and test the chemical agents to ensure the effectiveness and controllability of chemical agent production. Existing sampling devices often use suction to extract liquid chemical agents. For Powdered or granular chemic...

Claims

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