Magnetic level gauge turning maintenance and maintenance

Magnetic level gauge with turning will produce certain dirt and wear problem, magnetic flap for the liquid level meter performance will cause certain effect, so a user for magnetic flap is indispensable in the daily maintenance of liquid level meter. The magnetic flap level gauge how to maintain? The project is to introduce specific magnetic flap liquid level gauge maintenance methods.

1 magnetic level gauge ontology turning around does not allow a permeable material close to disable fixed wire, otherwise it will affect the normal work of the magnetic level gauge turning;

2, such as users using trace pipe road, must choose non magnetic materials, such as copper tube, etc. Heating temperature according to the medium conditions;

3 magnetic level gauge must be vertical installation, turning between magnetic level gauge with container tube was turning with a ball valve, easy to maintenance and cleaning;

4 medium should not be within the solid impurities or magnetic materials, lest cause jam to float;

5 with correction should be taken before using magnetic steel ball placed under zero into red, the other ball into a white;

6 open the bottom flange, into the magnetic float ( Note: magnetic end up heavy end, cannot flip. ) ;

7 when debugging should be opened the upper guide tube valve, then slowly open the bottom valve, let the medium smoothly into the main pipe ( Should be avoided in the operation of the media rushed float, float play column fluctuations caused, affect the display accuracy) , observe whether magnetic turn red and white ball is normal, then close the tube valve, open the drain valve, let the led tube liquid level drops, this method for three times, it is normal, can be put into operation, Corrosion resistance and other special liquid except) ;

8 should be according to the situation of medium, not regular cleaning led tube to remove impurities;

9 for more than a certain length ( Normal & gt; 3 m, anti-corrosion type & gt; 2 meters) The level gauge, need to increase the middle flange reinforcement or ear soar as a fixed support, to increase the strength and overcome its weight;

10 magnetic flap the installation position of level gauge, should avoid or away from medium material import and export, avoid the material fluid local area of rapid change, influencing the accuracy of the level measurement;

11 when equipped with remote transmission meter to do the following several:

1) Should make remote meter close to the level meter led tubes, and stainless steel hoop fixed ( Disable the iron) ;

2) Far eastone meter on induction surface should be oriented and close to the leading tube;

3) Far eastone meter should be zero and zero level gauge instructions at the same level;

4) Far eastone matching between the instrument and display instrument or industrial attachment had better wear protection pipe laying alone or in combination with block 2 core cable laying;

5) Junction box into the line hole laying, require good seal, so as to avoid the rain, moisture intrusion and make the remote transmission meter does not work, after the completion of the junction box in maintenance or commissioning should be covered in a timely manner.

more high-quality sensors at https://www. rtdcn。 com/:

装pt100