The importance of hydraulics and sealing technology

The importance of hydraulics and sealing technology There are 2 key categories of piston rod sealing technology: First, with the help of the specified transport substance, the corresponding part of the seal is squeezed under the specified pressure. Corresponding tangential nines are created according to these methods. And then cause the actual effect of sealing. However, its sealing lip is easily damaged and the cylinder wall is damaged, which cannot ensure the actual effect of the sealing. Second, it is necessary to use a silicone sealing ring, which causes tangential pressure according to the elastic deformation of the sealing ring to achieve the actual effect of sealing. The basic principle of sealing is to elastically deform the composite sealing ring according to the increase of the pre-tightening force of the matching dry sealing ring during the reciprocating motion, and then cause a tangential force, so that the composite sealing ring is in close contact with the cylinder wall, effectively doing to the actual effect of sealing. However, in some working links, a lot of heat is generated due to friction, and the heat is accumulated in the sealing ring, which makes it impossible to release the heat immediately. The aging rate of the plastic ring is faster, and the use of the corresponding sealing equipment is required. Reduced lifespan. The hydraulic transmission system can greatly improve the braking system, operation process and steering effect of large and medium-sized equipment. Seals play a key role in the stable operation of hydraulic machinery. In order to better ensure the reliable and stable operation of environmental protection machinery and equipment, it is necessary to ensure the safety factor and reliability of the hydraulic machinery of the machinery and equipment, and the airtight characteristics of the environmental protection machinery and equipment must be ensured. In the whole process, if the sealing characteristics of chemical machinery are poor, the hydraulic characteristics and overall physical properties of chemical machinery will become worse and worse. Oil seepage and sealing problems in chemical machinery cause network resource consumption and air pollution. Internal structural leaks and leaks in gasoline engines can cause significant internal damage and reduce the life of gasoline engines. Therefore, in order to make full use of the main functions of chemical machinery hydraulic press, it is necessary to effectively use dry chemical machinery according to reasonable hydraulic sealing technology to improve the sealing characteristics of environmental protection machinery and equipment.