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氣密性檢測設備工作時的兩種測驗方式

發布時間:2018-03-26 14:25:47   發布人:http://www.aiqin1.cn
1,冒泡檢測法:首先真對被檢測得壓力要菲恩特公司選用氣體增壓泵來增壓以達到氣密性檢測得壓力要求,再經過減壓閥減壓到各種運用壓力要求,真對壓力要求嚴厲得會選用高精密壓力表。
1, bubble method: first of all to be really detected pressure to Feiente gas booster pump booster to use to achieve the air tightness test pressure, after the decompression valve to use all kinds of pressure, pressure on really stringent will use high precision pressure gauge.
準確得氣體壓力經過高壓管路,截止閥,壓力表進入被檢測件,完結上述條件后把被檢測件放入清水中,看有無冒泡走漏。長處:可以直觀得發現走漏點,缺點:只合適不怕水容器檢測。冒泡氣密性檢測設備分為手動氣密性檢測設備(全手動操控),PLC氣密性檢測設備(可設置保壓時刻,上下線壓力,合格和不合格報警,一次設定好今后,后續只需連接好檢測件點下開關即行),電腦氣密性檢測設備(此設備PLC得功用都有還能打印檢測陳述,容器分段壓力檢測,實時監控,自動存儲等多種功用)。
氣體增壓泵
Accurate gas pressure through high pressure pipeline, valve, pressure gauge to be detected, the end of the above conditions to be tested into the water, there is no bubble leak. Advantages: it can be intuitively found that the leakage points, shortcomings: only suitable for water container detection. Bubbling air tightness detection equipment is divided into manual air tightness testing equipment (full manual control), PLC (air tightness testing equipment can be set holding pressure time, line pressure, qualified and unqualified alarm, a set in the future, you only need to connect the test piece good follow-up point switch line), computer leak detection equipment (this device PLC function has also detected print statements, the container segment pressure detection, real-time monitoring, automatic storage and other functions).
2,壓降檢測法:氣密性壓降檢測法和氣密性冒泡檢測法不同之處就在于壓降檢測法不必放到水中,是把高壓氣體注入被檢測氣密性容器內密封,經過看壓力有無下降來完結。
2, the pressure drop detection method: the air tight pressure drop detection method and the airtight bubble detection method are different. The difference is that the pressure drop detection method does not need to be placed in the water. The high-pressure gas is injected into the sealed container to be detected, and the end is observed if the pressure drops.
長處:不必放入水中合適各種容器得氣密性檢測,缺點:不能直觀得觀察到走漏點,容器過大時壓降不明顯。壓降氣密性檢測設備相同分為手動氣密性檢測設備,PLC氣密性檢測設備,電腦版氣密性檢測設備(功用同冒泡檢測設備相同)。
Advantages: no need to put in the water suitable for various containers for air tightness testing, the shortcomings: can not be observed directly to the leak point, the pressure drop is not obvious when the container is too large. The pressure drop air tightness detection equipment is also divided into manual air tightness detection equipment, PLC air tightness detection equipment and computer version air tightness detection equipment (function is the same as bubble detection device).
有了氣體增壓泵http://www.aiqin1.cn 上面的小總結,希望對廣大客戶有所幫助,如果有什么不理解的或者尋求幫助的請點擊我們的官方網站:或者來電咨詢,我們會盡全力為您解決
With a small summary on the http://www.aiqin1.cn of the gas booster pump, we hope to help our customers. If you don't understand something or ask for help, please click our official website: or call for consultation, we will try our best to solve it for you.

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