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Drawing platform and cleaning detection method using same

A detection method and technology to be detected, applied in the field of cleaning detection and extraction table, can solve the problems of scrapped containers, inability to take out cleaning liquid and other foreign objects such as dust and impurities, and achieve the effect of improving cleanliness

Active Publication Date: 2019-04-19
青岛贝拉德制冷配件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the present invention provides a method for taking out all the liquid injected into the container when checking the cleanliness in the closed container, which solves the problem that the cleanliness in the container cannot be completely removed from the container in the industry. The test is accurate, and at the same time, it solves the problem that foreign matter such as oil stains, sewage, dust and impurities in the airtight container cannot be cleaned quickly and thoroughly, resulting in the scrapping of the container

Method used

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  • Drawing platform and cleaning detection method using same

Examples

Experimental program
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Effect test

Embodiment 1

[0031] Embodiment 1, as figure 1 As shown, a drawer includes a cabinet 1, a pressure gauge 15 and a power switch 16 are provided on one side of the cabinet 1, an operation console 2 is arranged inside the cabinet 1, and a cone is arranged on the top surface of the console 2. Shaped bottle 4 and detected object 3, the top of the Erlenmeyer bottle 4 is provided with a rubber stopper 4-1, and the rubber stopper 4-1 is provided with a liquid inlet pipe 4-2 and a liquid outlet pipe 4-3. The liquid pipe 4-2 is connected to one end of the liquid inlet hose 5, the liquid outlet pipe 4-3 is connected to one end of the liquid outlet hose 6, and the other end of the liquid inlet hose 5 is connected to the detected object 3; The rubber hose 12 is connected in series with a water-splitting air filter I 7, a water-separating air filter II 8, and a water-separating air filter III 9. The inflator III 9 is connected to the vacuum pump 10 through the rubber pipe I11 , the vacuum pump 10 is con...

Embodiment 2

[0032] Embodiment 2, as figure 1 As shown, a method for cleaning and detecting an extraction table includes the following steps:

[0033] ①. Put the cleaning liquid container into the drying oven and heat it up to 100 degrees to dry for 30 minutes, then take it out and let it cool down to room temperature for later use;

[0034] ②. Take a piece of medium-speed qualitative filter paper and weigh it and record it. Fold the filter paper into a cone shape and put it in a 100-degree drying oven to dry for 30 minutes. Take it out and store it in an airtight container for later use;

[0035] ③. Select the detected object 3 at the production site and make a serial number identification;

[0036] ④. Pour the cleaning solution into the container containing the cleaning solution in step ①, weigh and record, the object to be tested: cleaning solution = 1 liter: 100 ml metered addition;

[0037] ⑤. Pour the cleaning solution in step ④ into the detected object 3 in step ③;

[0038] ⑥. St...

Embodiment 3

[0049] Embodiment 3, on the basis of embodiment 2, described cleaning solution is denatured alcohol.

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Abstract

The invention belongs to the technical field of container cleaning, and particularly relates to a drawing platform and a cleaning detection method using the same. Aiming at shortcomings in the prior art, the invention provides a method for completely taking out liquid injected into a container during cleanliness inspection in the closed container, and the problems that cleaning liquid cannot be completely taken out of the container in the industry, cleanliness in the container cannot be accurately tested, and meanwhile, foreign matters such as oil stains, sewage and dust impurities entering the closed container cannot be quickly and completely cleaned, so that the container is scrapped are solved. The drawing platform comprises a case, wherein a pressure gauge and a power switch are arranged on one side of the case, an operation table is arranged in the case, a conical bottle and a detected object are arranged on the top surface of the operation table, a rubber plug is arranged at thetop of the conical bottle, a liquid inlet pipe and a liquid outlet pipe are arranged on the rubber plug, the liquid inlet pipe is connected with one end of a liquid inlet rubber pipe, the liquid outlet pipe is connected with one end of a liquid outlet rubber pipe, and the other end of the liquid inlet rubber pipe is connected with the detected object.

Description

technical field [0001] The invention belongs to the technical field of container cleaning, in particular to an extraction platform and a cleaning and testing method using the extraction platform. Background technique [0002] Because of the technical requirements of the container: internal impurity content ≤ 10mg or ≤ 30mg (determined by volume) [0003] During the inspection, it is necessary to fill the clean liquid into the container and fully shake and vibrate the container, so that any position on the inner surface of the container is fully cleaned, and the liquid with impurities is poured out. If it is dumped, most of the liquid cannot be poured out of the container ( Impurities in the container cannot be poured out completely, resulting in inaccurate content of impurities in the container), during the production of container manufacturers, some abnormal phenomena such as oil stains, chemical sewage, and dust impurities in the inner cavity of the container may occur (...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N5/02
CPCG01N5/02
Inventor 王振光张勇
Owner 青岛贝拉德制冷配件有限公司
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