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压力钱汇娱乐腐蚀了怎么办?怎么预防?

作者: 来源: 日期:2018-9-26 17:52:43 人气:144

压力钱汇娱乐是一种应用最为广泛的钱汇娱乐,跟金属管转子流量计一样,被广泛的应用于工业、化工、医疗、智能建筑、航空航天、电子、军用、船舶、机床等多个行业当中。压力钱汇娱乐在生产的时候需要有一定的防腐功能,压力钱汇娱乐不仅在生产的时候有一定的防腐功能,在日常的使用中用户也是需要了解一些防腐的知识的,这样可以避免压力钱汇娱乐被腐蚀的问题,下面昆山丹瑞传感测控介绍一下压力钱汇娱乐的防腐方法吧。首先,了解被测介质是否与316L相兼容:316,317L合金在100小时5%盐雾测试中,都没有出现腐蚀。

  其次,在选购钱汇娱乐产品时,向供应商咨询介质对压力钱汇娱乐是否有影响;通过对弹体耐腐蚀材料的选择,以便达到用户使用的需求。

  最后,我们可以采用隔离办法:压力变送器前有钼2钛和钽片,膜片与弹道管之间用甲基硅油传送压力,最小量程可做到0~100kPa,如果膜片材料还不耐腐,则可加一层F46膜片,但仪表灵敏底有所降低。也可直接用F46作隔离膜片,传递液可选用氟油,则可起双重隔离作用。

  压力钱汇娱乐在使用过程中一旦发现其不能与介质兼容就必须马上更换钱汇娱乐,对应一些特殊的介质我们可以采用特殊的材质或者特殊的结构来进行测量,压力钱汇娱乐未来肯定会得到更加广泛的应用。

Pressure sensor is one of the most widely used sensors. Like metal tube rotor flowmeter, it is widely used in industry, chemical industry, medical treatment, intelligent building, aerospace, electronics, military, ship, machine tool and other industries. Pressure sensors need to have a certain anti-corrosion function in production. Pressure sensors not only have a certain anti-corrosion function in production, but also need to know some anti-corrosion knowledge in daily use. This can avoid the corrosion of pressure sensors. The following is an introduction to Kunshan Than Shwe sensor measurement and control. Lower pressure sensor's anti-corrosion method. First of all, to know whether the tested medium is compatible with 316L: 316, 317L alloy in 100 hours of 5% salt spray test, there is no corrosion.

Secondly, when purchasing sensor products, consult the supplier whether the medium has an impact on the pressure sensor; through the selection of corrosion-resistant materials of the projectile, in order to meet the user's needs.

Finally, we can use isolation method: the pressure transmitter in front of molybdenum 2 titanium and tantalum, diaphragm and ballistic pipe between the transmission pressure with methyl silicone oil, the minimum range can be 0-100 kPa, if the diaphragm material is not corrosion-resistant, you can add a layer of F46 diaphragm, but the instrument sensitive substrate is reduced. F46 can also be used as isolation membrane directly, and the transfer fluid can be selected with fluorine oil.

Once the pressure sensor is found to be incompatible with the medium, it must be replaced immediately. For some special media, we can use special materials or special structures to measure. The pressure sensor will certainly be more widely used in the future.

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