The working mode of diatomite filter element 30-150-207 is adsorption. Under normal conditions, the capacity of a diatomite filter element to adsorb acid is about 0.03kg, that is, when the acid value increases from 0.1% to 0.13%, only one diatomite filter element can achieve the goal of controlling the acid value at 0.1%. By analogy, when the acid value rises to 0.19%, three diatomite filter elements need to be used continuously to reduce the acid before the acid value can be controlled at about 0.1%.
When the acid value increases, water will be produced and water will accelerate the generation of acid, so controlling the daily acid value is the best way to save money.
The increase of acid value of fire resistant oil system is a typical manifestation of oil aging caused by high temperature and high pressure of the system. Diatomite filter element should be replaced in time. In order to prevent the diatomite filter element from polluting the oil, the cellulose filter element should be replaced at the same time. More diatomite filter elements shall be prepared. The working time of each filter element shall not exceed 3 days. When the acid value is stable in the ideal state, continue to replace one diatomite filter element every half a year.
Diatomite filter element 30-150-207 is from Nugent of the United States. Our company is the agent of Nugent of the United States in China. We look forward to your consultation.