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introduction：The lubrication of roll bearings is basically the same as that of other rolling bearings in principle，Only the working conditions of roll bearings are harsh，Its working performance can be effectively played to a large extent depends on the lubrication of the bearing。
2015-04-16 Reading quantity 1781
introduction：How to reduce the consumption of mill bearings。 one、Make good use and damage of rolling mill bearings...
2016-04-01 Reading quantity 1867
introduction：Temperature is a fundamental physical quantity，All processes in nature are closely related to temperature。Temperature sensors were first developed，The most widely used class of sensors。The market share of temperature sensors greatly exceeds that of other sensors。from17At the beginning of the century people began to use temperature to measure。With the support of semiconductor technology，Semiconductor thermocouple sensors have been developed in this century、PNJunction temperature sensor and integrated temperature sensor。Corresponding to，According to the law of interaction between waves and matter，Acoustic temperature sensors have been developed、Infrared sensors and microwave sensors。
2015-03-08 Reading quantity 3270
introduction：With the development of the medical device market，Higher requirements are also put forward for its supporting sensors。The most widely used sensors in the medical industry are temperature and pressure sensors。There is still a certain gap between domestic medical devices and foreign countries，Except for the difference in manufacturing technology，The performance of the sensor is also an aspect。Todays high-end medical devices have very high performance requirements for their supporting sensors，For example, in precision、reliability、steady...
2016-01-14 Reading quantity 1739
introduction：There are also many semiconductor sensors in the temperature sensor，What examples can you give？How does the semiconductor sensor in the temperature sensor work？What are the advantages？The following China Sensor trading network experts to introduce the temperature sensor in the semiconductor sensor。 ...
2016-01-16 Reading quantity 1685
introduction：Lubrication and maintenance of rolling mill bearings，Bearings are lubricated by using an oil film to separate rolling surfaces in relative motion from each other，It will not fail due to excessive wear caused by rough point contact。
2017-05-28 Reading quantity 245
introduction：With the rapid development of science and technology，The variety of temperature sensors is increasing，Temperature sensors on the market can be roughly divided into traditional temperature sensors and digital temperature sensors，Both sensors are widely used。Both sensors have their own characteristics and applications，There is no specific explanation of which of these two sensors is better，But so are the advantages and disadvantages of various sensors...
2016-02-19 Reading quantity 1909
introduction：Control EngineeringA few days ago, we did a market research on temperature sensors，To find out what temperature sensors readers are currently using？Are satisfied with their day-to-day performance？Readers who participated in the survey agreed that temperature sensors can be basically divided into the following three categories：Thermoelectric couple，RTD（Resistance temperature detector）And thermistor。Weve already compared the pros and cons of these three categories，This time were going to focus our questions on what people are using right now...
2016-03-05 Reading quantity 1578
introduction：With the rapid development of numerical control technology，The machine tool industry is also increasingly demanding precision bearings，Mainly reflected in the high precision、High speed of revolution、High rigidity、High reliability、High adaptability、Low noise、Long life and so on。
2015-05-09 Reading quantity 1614
introduction：The temperature sensor is installed and used，The following should be noted to ensure the best measurement results： 1、Errors introduced by improper installation For example, the location and insertion depth of the thermocouple can not reflect the true temperature of the furnace，In other words，Thermocouples should not be installed too close to the door and heated...
2016-03-15 Reading quantity 1676
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