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14 kinds of enamel equipment maintenance method
Addtime：2016-05-10 15:06:11 Print
The following is the small make up to introduce the 14 kinds of enamel equipment maintenance method
(1) to check, such as crack or burst porcelain is damaged, must be used to repair in time before;
(2) to often clean to prevent dirt surface corrosion of equipment, protective paint besmear brushs regularly;
(3) the jacket it is forbidden to use hydrochloric acid cleaning, in hydrochloric acid can cause jacketed tank wall "scale", remove adhesion on the surface of the ceramic material, do not use metal scaling;
(4) shall be properly kept, without or temporarily without the enamel device, pay attention to the protection and storage, to prevent knock against and rain, pay attention to don't water jacket, thermometer casing, water freezes in winter will burst porcelain layer;
(5) the jacket for both heating and cooling in the media, all should show neuter, shall not be placing any acid, otherwise will be caused by the hydrogen bubble glass lining in scale blasting;
(6) inside the jacket if use cleaner descaling, should be completed within the shortest possible time, and then rinsed repeatedly inside the jacket, inspection residual liquid should be a neutral;
(7) check enamel, transmission parts in the village.Sealing condition is normal, if discover the abnormal should be processed in a timely manner, do not delay;
(8) regularly changing gear lubricants and mechanical seal cavity, guarantee the working parts of normal lubrication;
(9) closely to gauge whether sensitive.Indicate that the pressure gauge system, should be timely charging transformer oil, control standard pressure gauge to adjust;
(10) enamel equipment under the design pressure of the working temperature range of 0 ~ 200 ℃, in ordinary conditions of use, if equipment can be expanded to - 20 ~ 200 ℃;For jacketed enamel equipment, allow the vacuum in the tank (tank), but its inside and outside differential pressure should comply with the provisions;
(11) enamel external layer of metal surface should be strictly prevent contact with acid and acid material, in order to avoid hydrogen reacts with an acid to metal appearance, cause the porcelain layer "scale".If there is acid cleaning and leakage dripping should immediately.
The mechanical seal of the reaction tank (12), when the working temperature over 70 ℃, reaction tank with packing seal, in working temperature over 100 ℃, respectively in the cooler, stuffing box jacket cooling water is piped in, in order to avoid damage to the sealing;
Lubricants (13) mechanical seal cavity (sealing liquid) shall ensure clean, shall not be entrained solids.Has the phenomenon of sublimation reaction process, unfavorable direct use of this equipment is equipped with mechanical seal
(14) fk1 - FK (fk1 - FK) series reaction tank of winged thermometer, according to the requirements of process 0 a 90 ℃.Within the scope of adjustment in any direction, in order to get a different resistance.Adjust the Angle is best done in stop state, if must adjust in the reaction process, should check whether the gear ring is reliable connection, so as to avoid accidents;
(1) to check, such as crack or burst porcelain is damaged, must be used to repair in time before;
(2) to often clean to prevent dirt surface corrosion of equipment, protective paint besmear brushs regularly;
(3) the jacket it is forbidden to use hydrochloric acid cleaning, in hydrochloric acid can cause jacketed tank wall "scale", remove adhesion on the surface of the ceramic material, do not use metal scaling;
(4) shall be properly kept, without or temporarily without the enamel device, pay attention to the protection and storage, to prevent knock against and rain, pay attention to don't water jacket, thermometer casing, water freezes in winter will burst porcelain layer;
(5) the jacket for both heating and cooling in the media, all should show neuter, shall not be placing any acid, otherwise will be caused by the hydrogen bubble glass lining in scale blasting;
(6) inside the jacket if use cleaner descaling, should be completed within the shortest possible time, and then rinsed repeatedly inside the jacket, inspection residual liquid should be a neutral;
(7) check enamel, transmission parts in the village.Sealing condition is normal, if discover the abnormal should be processed in a timely manner, do not delay;
(8) regularly changing gear lubricants and mechanical seal cavity, guarantee the working parts of normal lubrication;
(9) closely to gauge whether sensitive.Indicate that the pressure gauge system, should be timely charging transformer oil, control standard pressure gauge to adjust;
(10) enamel equipment under the design pressure of the working temperature range of 0 ~ 200 ℃, in ordinary conditions of use, if equipment can be expanded to - 20 ~ 200 ℃;For jacketed enamel equipment, allow the vacuum in the tank (tank), but its inside and outside differential pressure should comply with the provisions;
(11) enamel external layer of metal surface should be strictly prevent contact with acid and acid material, in order to avoid hydrogen reacts with an acid to metal appearance, cause the porcelain layer "scale".If there is acid cleaning and leakage dripping should immediately.
The mechanical seal of the reaction tank (12), when the working temperature over 70 ℃, reaction tank with packing seal, in working temperature over 100 ℃, respectively in the cooler, stuffing box jacket cooling water is piped in, in order to avoid damage to the sealing;
Lubricants (13) mechanical seal cavity (sealing liquid) shall ensure clean, shall not be entrained solids.Has the phenomenon of sublimation reaction process, unfavorable direct use of this equipment is equipped with mechanical seal
(14) fk1 - FK (fk1 - FK) series reaction tank of winged thermometer, according to the requirements of process 0 a 90 ℃.Within the scope of adjustment in any direction, in order to get a different resistance.Adjust the Angle is best done in stop state, if must adjust in the reaction process, should check whether the gear ring is reliable connection, so as to avoid accidents;