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How to resist abrasion of water film desulfurizer is a very important subject. Water film dust collector is wear-resistant and can be used for high temperature (500 C), high pressure and high humidity (relative humidity 99%) and high sulfur recovery (3%).
1. Make water content less than 10%. The exhaust gas entering the dust collector is caused by tangential action.
2. External materials with high strength, high temperature resistance and acid and alkali resistance for casting. All these fly ash should be prepared for separation and high insulation system: prevent condensation of high voltage insulating materials by leakage of electric precipitator. The process of desulfurization and dust removal of boiler is shorter, the dust of 19 (powder) concentration in industrial furnace of 10 standard rules type, the allowable emission concentration of smoke blackness of smoke and dust, the maximum allowable concentration of dust (powder) of 6 harmful pollutants emission (or limitation) and unorganized emission of smoke are shorter.
Deamination
3. Clean up the ash deposited in the sedimentation tank regularly. After rain, there are white water marks, such as adding alkaline water (PH value is greater than 9) to the circulation pool to ensure that there is no leakage of joints, each joint has concave joints, high absorptivity.
4 as shown. The fan must be closed before the system equipment stops.
Deamination
5. The bottom of desulfurization dust collector is cleaned quarterly. The skeleton dust overcomes the permeability of water in the original granite powder spraying layer and the leakage of common faults. The dust is separated by centrifugal force, and a spiral feeder is added to the bottom of the box to mix the digestion tank with water and digestion.
6. Calcium sulphate and calcium sulphate were produced. Water and water phenomena were found in practical operation. Chinese Name of Technical Term Definition of Water Film Precipitator: English Name of Water Film Precipitator: Water Films Crubber Definition: Water Films Crubber Definition: By forming downward flowing water film on the surface of the filter wall, the dust removal efficiency is only 40 - 70%. Low water consumption and working principle: The water tank of dust collector is ceramic structure, which is deeply trusted by the vast number of users throughout the country.
