High-pressure air valve closing air tightness test equipment
The utility model relates to the field of testing equipment, in particular to high-pressure air valve closing air tightness testing equipment. The utility model provides the high-pressure air valve closing air tightness test equipment which can test the closing air tightness of the high-pressure air...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the field of testing equipment, in particular to high-pressure air valve closing air tightness testing equipment. The utility model provides the high-pressure air valve closing air tightness test equipment which can test the closing air tightness of the high-pressure air valve through two different test modes. A high-pressure air valve closing airtightness test device comprises a high-pressure air valve, a mounting rack, an inflation assembly and a water seal mechanism, the high-pressure air valve is mounted on the right side of the upper portion of the mounting rack, the inflation assembly is arranged on the right side of the lower portion of the mounting rack, and the water seal mechanism is arranged on the upper portion of the mounting rack. According to the utility model, the closing air tightness of the high-pressure air valve can be tested by using two different testing modes, so that double testing is carried out, and the testing result of the equipment is more accurate.
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