SMC自動運轉(zhuǎn)型隔膜泵，PA3210-03
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隔膜泵／雙作用型 PA/PAP/PAX
系列/CAD 動作方式 輸出流量 (L/min) 接液部材質(zhì)
PA3000 PA3□□0 自動運轉(zhuǎn)型 1～20 ADC12 (鋁) SCS14 (不銹鋼)
PA3000 PA3□13 氣控型 0.1～12 ADC12 (鋁) SCS14 (不銹鋼)
PA5000 PA5□□0 自動運轉(zhuǎn)型 5～45 ADC12 (鋁) SCS14 (不銹鋼)
PA5000 PA5□13 氣控型 1～24 ADC12 (鋁) SCS14 (不銹鋼)
PAP3000 PAP3310 自動運轉(zhuǎn)型 1～13 New PFA(氟素樹脂)
PAP3000 PAP3313 氣控型 0.1～9 New PFA(氟素樹脂)
PAX1000 PAX1□12 內(nèi)置振動減衰器自動運轉(zhuǎn)型 0.5～10 ADC12 (鋁) SCS14(不銹鋼)
選擇的流量特性圖（PA3□□0）
要求的規(guī)格，例如：
查找先導氣壓力和先導氣消費量為6升/分鐘的排出量和排出壓力為0.25 MPa。 <傳輸流體是淡水(viscosity，1mPa·s,比重1.0).>的
如果總提升高度，而不是需要的排出壓力，排出壓力為0.1MPa對應的總揚程10米。
選拔程序：
1。先標記的交叉點的放電速率為6升/分鐘的排出壓力為0.25 MPa。
2。查找試點氣壓標記點。在這種情況下，問題是SUP = 0.2 MPa和SUP = 0.5MPa時，比例關系的基礎上對這些線之間的放電曲線（實線），導頻的空氣壓力，這點是約0.38兆帕斯卡。
3。下一步找到空氣消耗率。由于標記的點的曲線是低于50升/分鐘（ANR），速率是約50升/分鐘（ANR）。
慎重
1。這些流量特性有新鮮水（粘度為1毫帕·秒，比重1.0）。
2。放電率很大，這取決于流體的性質(zhì)（粘度，比重）被傳輸和操作條件（升降范圍，傳輸距離），等的不同而不同
3。使用0.75千瓦，每100升/分鐘耗氣量為指導到壓縮機的空氣消耗的關系。
從粘度特性圖選擇
要求的規(guī)格，例如：
查找先導氣壓力和先導氣消耗的排出量為2.7升/分鐘，粘度為100mPa·s的。
選拔程序：
1。首先找到的放電率的比率為淡水時的粘度為100mPa·s以下，從下面的圖表。它被確定為45％。
2。接著，在所要求的規(guī)格例如，粘度為100毫帕·秒的放電速率是2.7升/分鐘。因為這是相等于45％的放電率的食水，2.7升/分鐘÷0.45 = 6升/分，表明6升/分鐘的排出量為所需的淡水。
3。后，找到試點的基礎上選擇的流量特性圖的空氣壓力和先導氣消耗。
SMC自動運轉(zhuǎn)型隔膜泵，PA3210-03
Selection from Flow Characteristic Graph (PA3□□0)
Required specifications example:
Find the pilot air pressure and pilot air consumption for a discharge rate of 6 l/min and a discharge pressure of 0.25 MPa. <The transfer fluid is fresh water (viscosity 1 mPa·s, specific gravity 1.0).>
∗ If the total lifting height is required instead of the discharge pressure, a discharge pressure of 0.1 MPa corresponds to a total lift of 10 m.
Selection procedures:
1. First mark the intersection point for a discharge rate of 6 l/min and a discharge pressure of 0.25 MPa.
2. Find the pilot air pressure for the marked point. In this case, the point is between the discharge curves (solid lines) for SUP = 0.2 MPa and SUP = 0.5 MPa, and based on the proportional relationship to these lines, the pilot air pressure for this point is approximately 0.38 MPa.
3. Next find the air consumption rate. Since the marked point is below the curve for 50 l/min (ANR), the maximum rate will be about 50 l/min (ANR).
Caution
1. These flow characteristics are for fresh water (viscosity 1 mPa·s, specific gravity 1.0).
2. The discharge rate differs greatly depending on properties (viscosity, specific gravity) of the fluid being transferred and operating conditions (lifting range, transfer distance), etc.
3. Use 0.75 kW per 100 l/min of air consumption as a guide for the relationship of the air consumption to the compressor.
Selection from Viscosity Characteristic Graph
Required specifications example:
Find the pilot air pressure and pilot air consumption for a discharge rate of 2.7 l/min, and a viscosity of 100 mPa·s.
Selection procedures:
1. First find the ratio of the discharge rate for fresh water when viscosity is 100 mPa·s from the graph below. It is determined to be 45%.
2. Next, in the required specification example, the viscosity is 100 mPa·s and the discharge rate is 2.7 l/min. Since this is equivalent to 45% of the discharge rate for fresh water, 2.7 l/min ÷ 0.45 = 6 l/min, indicating that a discharge rate of 6 l/min is required for fresh water.
3. Finally, find the pilot air pressure and pilot air consumption based on selection from the flow characteristic graphs.
SMC自動運轉(zhuǎn)型隔膜泵，PA3210-03
