Magnetostrictive level sensor is composed of three parts: probe rod, circuit unit and float. To measure, the circuit unit generates pulses of current that travel down the magnetostrictive line and generate a circular magnetic field. A float is arranged outside the probe rod, and the float moves up and down along the probe rod with the change of liquid level. The float generates a magnetic field at the same time because it is fitted with a set of permanent magnets. When the current magnetic field meets the float magnetic field, it produces a "twisting" or "return" pulse. The time difference between the "return" pulse and the current pulse is converted into pulse signals to calculate the actual position of the float and measure the liquid level. Magnetostrictive Level Sensor,Magnetostrictive Level Transmitters,Magnetic Type Level Gauge,Liquid Level Sensor,Magnetostrictive Level transmitter Xi'an Gavin Electronic Technology Co., Ltd , https://www.cngamicos.com
/*728*90 created on 2018/5/16*/ var cpro_id = "u3440131"; Home>Bearing knowledge>Teach you how to store bearings Teach you how to store bearings
Bearing storage method: /*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089';
1. Only the relative humidity of the storage room does not exceed 60%; the temperature does not change much; the bearing can be stored in the original packaging for several years.
2, sealed bearings or bearings with dust cover; after a long time of storage; the smooth properties of the smooth grease filled in the bearing may be reduced. The storage room should also be sensational and rocking.
3. Bearings not stored in the original packaging should be kept in good condition; avoid corrosion and pollution.
4, large rolling bearings can only be placed flat when placed; the side of the inner and outer ring is the best supported.
5. If it is an upright storage; because the inner and outer rings and the rolling parts are heavier; the inner and outer ring walls are relatively relatively.
Recommend to friends comments close window Bearing related knowledge Mill protection protection: the replacement of the grinding roller to remove the axial displacement of the bearing bearing analysis of the bearing pre-code to clarify the import of the bearing to remove the SKF bearing problems
This article links to http://
Please indicate the bearing network http://
Previous:The application of "high-rigidity bearing" is discussed in detail in the next section: Equipment and protection of rolling mill bearings (1)
Source: China Bearing Network Time: 2018-02-08