详细介绍如何选择气体增压泵的管子
气体增压泵的关键部件是管子，它是泵唯一的通流部分。只有软管满足工艺要求，泵才能正常工作，故应根据使用目的及输送的介质性质来选用。通用的管子牌号有：Are key components of the gas booster pump tube, and it is the only pump flow section. Only hose meet the technological requirements, the pump can work normally, the reason should be chosen according to the purpose and the nature of the transmission medium. General pipe brands include:Tygon(R3603，普通型)：价廉，不耐腐蚀，一般用于实验室，可作良好的真空系统用泵；Tygon (R3603, ordinary type) : cheap, no corrosion, commonly used in laboratory, can make a good vacuum system with pump;Tygon(特殊型)：可输送烃类介质，最适用于汽油、燃料油及润滑油;Tygon (special) : hydrocarbon medium, the most suitable for gasoline, fuel oil and lubricating oil;Viton：可输送特殊腐蚀性化学药品和试剂，但价格贵，使用寿命短;Viton: conveying special corrosive chemicals and reagents, but the price is expensive, short service life;Silicone:符合UADA(橡胶配方检验溶剂)标准和FDA(橡胶配方检验溶剂)标准，工作温度范围宽，受温度影响产生的硬化小，价格适中，使用寿命长，当泵头转速为200r/min时，工作450h后，仍有一定弹性。Silicone: meet UADA (rubber formula test solvent) and the FDA (rubber formula test solvent) standards, wide working temperature range, affected by the temperature of hardening of small, moderate price, long service life, when the pump head speed of 200 r/min, 450 h after work, still have certain elasticity.
气体增压泵http://www.xinmingte.com/的选用，主要考虑下列因素:耐腐蚀性，操作条件(压力、温度、流量等)，有无毒性和价格。这些条件相互影响，要全面权衡，才能做到经济合理选用。由于硅胶管(Silicone)使用寿命长，在泵头转速为50r/min时连续运转工作时间可达1200h以上，弹力好，有较高化学稳定性，无毒，价格不贵，货源充足，所以目前广泛使用。The selection of gas booster pump, mainly consider the following factors: corrosion resistance, operating conditions (pressure, temperature, flow rate, etc.), are non-toxic and prices. These conditions influence each other, to comprehensive measure to achieve the economic and reasonable selection. Due to Silicone tube (Silicone) long service life and rotational speed in pump work for 50 r/min when continuous operation time can reach more than 1200 h, good elasticity, has high chemical stability, non-toxic, inexpensive, plentiful, so the current widely used.
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发布时间：
2014-08-31
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气体增压泵在使用中应注意以下几个问题