Anti-caking method for powder ash pot
An anti-caking and ash tank technology, which is applied in the direction of containers, packaging, transportation and packaging, etc., can solve the problems of blowing, manual labor, and the inability of the materials in the ash tank to be transported to the mixing place, so as to prevent agglomeration, The effect of increasing mobility
Inactive Publication Date: 2016-01-27
HICO PETRO TECH
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Provided is an anti-caking method for a powder ash pot. The method is used for a drilling platform powder ash pot, and prevents powder ashes from caking and blocking a pipeline when the pot is not used for a long time. The method comprises the following steps: a, switching on a system measuring and controlling device, starting preset measuring and controlling operation, at preset time, opening a bypass inlet valve; b, monitoring whether pressure in the preset powder ash pot reaches a preset value or not, if the pressure reaches the preset value, opening a bypass vent valve, and closing the inlet valve; c, at preset emptying time, closing the bypass vent valve, and starting the next loop operation. Beneficial effects of the method are that dry air replaces damp air in gaps of the powder ash particles at regular time, air proportion in the powder ashes is increased, and activity of the powder ashes is improved through the supplemented air, and through the vent valve, air in the pot is rapidly discharged, so as to disperse humidity, and prevent caking.
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