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增壓介質是確定增壓泵類型的參考值

發布時間:2017-12-20 14:46:37   發布人:http://www.aiqin1.cn
  根據系統所需壓力初步確定泵的型號。一般地,SC的氣動增壓泵的驅動氣壓≤7bar。所以,增壓比Ratio=Po/Pa。其中,Po是系統的輸出壓力;Pa是氣動泵的驅動壓力,一般取最大值0.7MPa。
  The model of the pump is preliminarily determined according to the pressure required by the system. In general, SC pneumatic driven pressure booster pump is less than or equal to 7bar. So, the turbocharging is more than Ratio=Po/Pa. Among them, Po is the output pressure of the system; Pa is the driving pressure of the pneumatic pump, which generally takes the maximum value of 0.7MPa.
  根據計算出來的增壓比,在相應類型的泵表中選擇型號。注意,通常我們會選擇增壓比略高于計算值的泵,以確保我們的泵在通常情況下都能輸出系統所需壓力。
  According to the calculated turbocharging ratio, select the type in the corresponding type of pump table. Note that we usually choose slightly higher than the calculated value of the booster pump, the pump to ensure that we can output the required pressure system under normal conditions.
  根據增壓介質確定增壓泵類型。比如,增壓介質是空氣/氮氣,我們就在空氣增壓泵/氮氣增壓器中選.增壓介質是氣體,我們就在氣體增壓器中選;增壓介質是液體,我們就在氣動液體增壓泵中選。
氣體增壓泵廠家
  The type of the booster pump is determined according to the supercharging medium. For example, the pressurizing medium is air / nitrogen. We choose it in the air booster pump / nitrogen booster. The pressurizing medium is gas. We choose it in the gas supercharger. The pressurizing medium is liquid. We choose it in the pneumatic liquid booster pump.
  核算泵的流量是否滿足系統要求。當我們根據泵的出口壓力初步選擇了泵的型號后,我們需要核算改泵的流量是否滿足要求。
  Check the flow of the pump to meet the requirements of the system. When we choose the pump model according to the pressure of the pump, we need to check the flow rate of the pump to meet the requirements.
  泵的流量計算方法是這樣的:每沖程的排量×每分鐘的動作頻率(一般以40計)。比如,氣動液體增壓泵10-4000W003,我們在泵表中查到它每沖程的排量是42.50ml,那么它的流量Q=q×n=42.50ml×40=1700ml/min=1.7L/min。將這個流量與系統需要的流量比較,看是否滿足要求。
  Pump flow calculation method is such: per stroke volume * per minute action frequency (usually 40). For example, the pneumatic liquid booster pump 10-4000W003, we found in the pump table that the displacement of every stroke is 42.50ml, then its flow rate is Q=q * n=42.50ml * 40=1700ml/min=1.7L/min.  Compare the flow of this flow with the flow required by the system to see if it meets the requirements.
  我們所說的流量都是指常壓下的流量,即將1分鐘內經過泵增壓的介質(液體或氣體)放在常壓下去測量它的體積。所以,對于氣體,我們需要考慮預增氣壓的大小。
  The traffic we refer to refers to the flow rate under atmospheric pressure, and the volume of the medium (liquid or gas) pumped by the pump will be measured at atmospheric pressure in 1 minutes. So, for gas, we need to consider the size of the pre pressure.
  根據增壓介質選擇泵的材質。經過上面3個步驟后,我們可以選出泵的基本型號了。然而,正確的型號還得考慮增壓介質對增壓泵材質的要求。
  Select the material of the pump according to the supercharging medium. After 3 steps above, we can choose the basic model of the pump. However, the correct model must also take into account the requirements of the pressurized medium for the material of the booster pump.
  本文的精彩內容來自氣體增壓泵詳細內容請點擊我們的官方網站: http://www.aiqin1.cn謝謝您的到來!
  The wonderful content of this article comes from the detailed content of the gas booster pump, please click on our official website: http://www.aiqin1.cn thank you for your arrival!

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