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Cleaning method for conveniently and thoroughly cleaning reagent bottles

A technology for cleaning reagents and reagent bottles, which is applied to the cleaning field of thoroughly cleaning reagent bottles, can solve the problems of troublesome handling of waste liquid, reduced cleaning effect of reagent bottles, etc., and achieves the effects of convenient operation, simple and convenient operation, and improved cleaning effect.

Inactive Publication Date: 2016-11-09
CHINA CHENGDU ANIMAL HUSBANDRY IND BIOPHARM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a cleaning method that is convenient for thoroughly cleaning the reagent bottle, and solve the problems that the waste liquid after extraction and cleaning in the existing disinfection tank is troublesome and the cleaning effect of the reagent bottle is reduced due to the temperature reduction of the cleaning liquid.

Method used

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  • Cleaning method for conveniently and thoroughly cleaning reagent bottles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Such as figure 1 As shown, the cleaning method to facilitate thorough cleaning of the reagent bottle includes the following steps:

[0045] 1) Put the reagent bottles into the screen frame 3 in batches, and the amount of the reagent bottles is 2 / 3 of the volume of the screen frame 3;

[0046] 2) Inject hot water into the sandwich structure 12 from the hot water inlet pipe 14, and then discharge it from the hot water outlet pipe 13, thereby forming a stable hot water bath in the sandwich structure 12,

[0047] 3) Inject the organic solvent into the cleaning tank through the water inlet pipe 5 until the organic solvent is immersed in all the reagent bottles, and soak for 30 minutes;

[0048] 4), the organic solvent is extracted from the water outlet pipe 4;

[0049] 5) Inject the organic solvent into the cleaning pool through the water inlet pipe 5, until the organic solvent is immersed in all the reagent bottles, and soak for 30 minutes;

[0050] 6), the organic solve...

Embodiment 2

[0055] Such as figure 1As shown, this embodiment is based on Embodiment 1, and the screen frame 2 includes a fixed frame and a mesh structure connected to each other; the mesh structure is made of aluminum alloy; the frame body 1 is made of hard aluminum alloy The outer wall of the frame body 1 is provided with a thermal insulation layer 2; the thermal insulation layer 2 is asbestos; the fixed blocks 15 are evenly arranged with 4, and all the fixed blocks 15 are at the same height; the polarity of the organic solvent Similar to the polarity of the impurities in the reagent bottle; the organic solvent sodium dodecyl sulfonate is removed.

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Abstract

The invention discloses a cleaning method for conveniently and thoroughly cleaning reagent bottles. The cleaning method comprises the following steps that (1) the reagent bottles are placed in a screen frame in batch; (2) hot water is injected into an interlayer structure through a hot water inlet pipe, then the hot water is drained out of a hot water outlet pipe, and then a stable hot water bath is formed in the interlayer structure; (3) an organic solvent is injected into a cleaning pool through a water inlet pipe till all the reagent bottles are immersed in the organic solvent; (4) the organic solvent is drawn out through a water outlet pipe; (5) an organic removing solvent is injected into the cleaning pool through the water inlet pipe till all the reagent bottles are immersed in the organic removing solvent; (6) the organic removing solvent is drawn out through the water outlet pipe; (7) deionized water is injected into the cleaning pool through the water inlet pipe till all the reagent bottles are immersed in the deionized water, and soaking is carried out for 30 min; and (8) the step (7) is repeatedly executed till all the reagent bottles are cleaned up. By means of the method, the temperature of cleaning liquid in the cleaning pool can be ensured, and the cleaning effect can be improved.

Description

technical field [0001] The invention relates to the technical field of pharmaceutical process auxiliary equipment, in particular to a cleaning method for cleaning reagent bottles thoroughly. Background technique [0002] Medicines can be divided into tablets, granules, capsules and powder injections according to the shape of the finished product. Most veterinary medicines are powder injections, and the preparation of powder injections mainly includes mixing the active drug with excipients and putting them into reagent bottles according to the dosage. [0003] Before the medicine is loaded into the reagent bottle, the reagent bottle needs to be disinfected and cleaned, so as to prevent the residual impurities in the reagent bottle from affecting the use effect of the powder injection. [0004] Most of the existing devices for cleaning reagent bottles use disinfection tanks. The existing disinfection tanks are a frame structure. The reagent bottles are directly put into the d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B9/08
CPCB08B9/08
Inventor 卢朝成廖成斌
Owner CHINA CHENGDU ANIMAL HUSBANDRY IND BIOPHARM