In summer, the temperature not only rises, but the filter press equipment is operated under high temperature conditions. Sudong Chemical reminds everyone to observe the changes in the hydraulic system and beware of damage to the equipment caused by excessive temperature.
Whether it is a plate filter press or a box typeFilter press, Its power system will maintain a high-frequency, high-load operating state during work. The hydraulic system can work back and forth more than a thousand times over tens of thousands of times. Under such working conditions, the temperature of the hydraulic system itself will continue to increase. If coupled with the influence of the ambient temperature, it is equivalent to adding fuel to the fire. \"Likewise, the temperature of the hydraulic system is even higher.
When the temperature is too high, the mobility of oil molecules is stronger, which will cause the distance between molecules to become longer, and the final result is that the volume of the hydraulic oil becomes larger and expands. When the expanded hydraulic oil is sent to the hydraulic device, the volume of the hydraulic oil will change with the pressure change under the influence of the reaction force of the piston. When the pressure is high, the volume of the hydraulic oil will become smaller. When the pressure is reduced, the volume of hydraulic oil will increase, so that the extremely unstable hydraulic oil cannot make the hydraulic device generate enough power.
When the hydraulic system cannot produce insufficient power, the whole equipment will have some problems. For example, the filter chamber of the filter press equipment cannot be sealed, or the filtration and separation efficiency of the filter press is reduced. This is summer, and we use filter press equipment. Pay special attention to the reasons for the hydraulic system.
No matter how to prevent it in summer, the high temperature is pervasive, so everyone needs to pay special attention to the maintenance of the filter press, and the combination of cooling and maintenance methods to keep the equipment with good filtration and separation efficiency.