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Auxiliary device for sample bottle cleaning

An auxiliary device and sampling bottle technology, which is applied in the field of analysis and detection, can solve the problems of insufficient cleaning, easy generation of air bubbles at the bottle mouth, and small diameter of the bottle mouth.

Active Publication Date: 2019-01-18
LIANGJIANG MEDICINE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the small diameter of the mouth of the injection bottle, air bubbles are likely to be generated at the mouth of the bottle when cleaning in large quantities, thereby blocking water or washing liquid into the inside of the vial, resulting in failure to achieve the purpose of cleaning

Method used

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  • Auxiliary device for sample bottle cleaning
  • Auxiliary device for sample bottle cleaning
  • Auxiliary device for sample bottle cleaning

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Embodiment Construction

[0031] The invention provides an auxiliary device for cleaning a sampling bottle, which includes a chassis and a top cover that can be disassembled from the chassis:

[0032] The chassis is provided with a groove for placing a sampling bottle;

[0033] A needle-shaped protrusion is provided on the side of the top cover close to the sampling bottle, and the position of the needle-shaped protrusion corresponds to the position of the groove on the chassis;

[0034] The length of the needle-shaped protrusion is 1.0-4.5 cm.

[0035] The auxiliary device for cleaning the sampling bottle provided by the invention can prevent bubbles generated at the mouth of the bottle during cleaning.

[0036] see figure 1 , figure 1 It is a schematic structural diagram of the auxiliary device for cleaning the sampling bottle in the embodiment of the present invention, figure 1 Among them, 1 is a chassis, 2 is a groove, 3 is a card slot, 4 is a top cover, 5 is a fixed pin, 6 is a stand, 7 is a c...

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Abstract

The invention provides a sample bottle washing auxiliary device, including a chassis and a top cover detachable from the chassis. A groove for placing a sample bottle is disposed in the chassis. A needle-like projection is disposed on one side, adjacent to the sample bottle, of the top cover. The position of the needle-like projection corresponds to the position of the groove in the chassis. The needle-like projection has a length of 1.0-4.5cm. According to the invention, the groove in the chassis can fix the sample bottle, the needle-like projection is disposed on the top cover to play a role of guiding the fluid in the sample bottle, and the generation of bubbles is prevented.

Description

technical field [0001] The invention belongs to the field of analysis and detection, in particular to an auxiliary device for cleaning a sampling bottle. Background technique [0002] In the field of analysis and detection, GC and HPLC are very conventional detection instruments, and these instruments all need a sample bottle for loading the substance to be detected. A large amount of sample vials are used, and the cleaning process is complicated. It needs to be washed repeatedly with water and lotion (or acid). [0003] The Chinese patent with the authorized notification number CN 203470430 U discloses a high-throughput, manual cleaning chromatographic sample bottle device, including a box-shaped inner tank for containing the sample bottle, and a mesh plate is placed at the opening of the upper end of the inner tank , and the mesh of the stencil is smaller than the aperture of the sample bottle, the inner liner is covered with a shell, and the upper end of the shell is pr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B9/093
CPCB08B9/0821B08B9/093
Inventor 施雯石功名贺耘
Owner LIANGJIANG MEDICINE CO LTD
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