[Asia Pump Network News] currently on the market an array of pneumatic booster pump, the type of variety, consumers often choose the type of pneumatic booster pump painstakingly, can not start. In fact the selection of pneumatic booster pump should meet the pressure and flow requirements, the following through some data for your interpretation of how to select pneumatic booster pump. Pneumatic booster pump should be how to choose 1, calculate the pump minimum booster ratio Ratio ≥ customers need to achieve the pressure / 0.7MPa. 2, calculate the pump displacement per stroke q ≥ customers need to achieve the flow / (40 ~ 60). Based on the above calculations, the most suitable one is chosen (pressure and flow rates are close and the price is the cheapest - the bigger the pump is, the more expensive the pump is at the same pressure level; the more expensive the pump is in the same series). In order to clearly express the selection process, here is an example. For example, the need to achieve hydraulic pressure 150MPa, flow only requires pre-filling time can reach 30ml / min can be. Accordingly, we first determine the pump minimum supercharging ratio Ratio≥150MPa / 0.7MPa = 215. Then, we calculate the pump displacement per stroke q ≥ 30ml / min ÷ 50 = 0.6ml. According to these two calculations, we look through the SC samples and found that the L3 series does not have such a high supercharger pump, 10-4 series only 10-4000W125 meet, 10-5 (L) series to meet the requirements of 10-5000W160 (L), 10-5000W250 (L) and 10-5000S350 (L) -HF4, 10-6 (L) series to meet the requirements of the 4 * 2 models, L10 series to meet the requirements of a. Considering the price factor, we choose 10-4000W125. The above is the method of selection of pneumatic booster pump points, of course, the specific circumstances of the specific analysis, consumers should take the appropriate approach based on the actual situation to buy, so as to "Amoy" favorite pneumatic booster pump products. Extended reading: "Industry Leader" magazine This article belongs to Industrial Internet (Xiamen) Technology Co., Ltd. All are welcome to reprint, please indicate the author and source. Author: Asian pumps Network Editor: April (QQ / micro letter:) starting: http: //beng.liuti.cn/ (service hotline:)
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