Gas-fluid sealing detection apparatus

Abstract

The invention relates to a gas-liquid sealing detection device. It mainly solves the problems that the existing seal detection is easy to pollute the tested product, the testing site needs to be cleaned frequently, the instability and detection accuracy of manual detection is poor, the work is cumbersome, and the workload is heavy. The gas-liquid seal detection device, the detection mechanism includes an upper module, an upper module mounting seat, a lower module, a feed valve, a gas supply pressure mechanism, and a liquid supply pressure mechanism; the upper module is installed on the upper module mounting seat , the mounting seat of the upper module is provided with a lifting mechanism; the middle part of the upper module is provided with a detection piece connection port; the feed valve is connected in parallel with a gas supply pressure mechanism and a liquid supply pressure mechanism; the sorting mechanism includes a material receiving channel, a pendulum rod; the feeder channel is in the shape of a "herringbone". The gas-liquid sealing detection device has a simple and reasonable structure, can meet the comprehensive requirements of gas tightness testing and liquid tightness testing, and has high working efficiency.

Description

technical field [0001] The invention relates to the technical field of sealing detection, in particular to a gas-liquid sealing detection device. Background technique [0002] The sealing performance of the equipment is not good, and the leakage damage caused by it is very huge: [0003] 1. Destroy the working performance of vacuum equipment or vacuum devices; [0004] 2. Loss of stored high-pressure gas or fuel; [0005] 3. Impurities are mixed in the packaging container; [0006] 4. Pollution of the atmospheric environment; [0007] 5. Cause product failure. [0008] Tightness testing, as the name suggests, refers to testing the tightness of the sample and whether it leaks. The application field is very wide. It is suitable for the tightness detection of packaging bags, boxes, bottles, cans, etc. in the military, food, medical equipment, chemical, automotive, electronic components, storage and other industries. Products with inherent sealing requirements can also be...

AI Technical Summary

Problems solved by technology

[0014] In order to overcome the deficiencies of the background technology, the present invention provides a gas-liquid seal detection device, which mainly solves the problems that the existing seal detection is easy to contaminate the tested product, the detection site needs to be cleaned frequently, manual detection is unstable and the detection accuracy is poor, and the work The problem of tediousness and heavy workload, the gas-liquid seal detection device has a simple and reasonable structure, which can meet the comprehensive needs of gas tightness test and liquid tightness test, and the process is more concise; when performing a gas tightness test, by detecting the air pressure in the seal Change to detect the tightness, the detection medium is dry air, non-toxic and harmless, does not damage the tested product, and the detection environment is clean and tidy; the use of automatic sorting operation improves work efficiency, thereby reducing investment costs and operating costs

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