What is the main content of the maintenance of single sphere rubber joints?

Single sphere rubber joints maintenance methods.
 
1 . Maintain the internal structure of the rubber joint drum and pipe cleanup. New machines and equipment should pay attention to the modification of filtering devices when necessary to prevent abnormal damage to rubber joints caused by dirty things.
2 . Because the equipment is not used for a long time, it will cause the internal structure of the rubber joint to accumulate scale and rust. It is necessary to pay attention to the fact that it may jam or drip down when it is used again.
3 . If there is oiling equipment, please add oil on time to ensure the stability of the rotating roller bearing.
4 . Rubber joints of liquid substances should be slowly caused by temperature to prevent sudden temperature changes.
5 . Check the breaking condition and thin-thickness transformation of the synaptic surface (generally all normal damage is 5-10mm); observe and check the friction movement track of the synaptic surface to see if there are three points of interruption or scrape marks, if so, it should be removed and replaced immediately.
6 . Rubber joints should be taken lightly and placed carefully, not allowed to be damaged, in case it leads to the loss of the connector components.
7 . The internal structure of the rubber joint is forbidden to be entered by debris.
8 . It is not necessary to rotate the rubber joint at high speed for a long time.
In a word, with steam, water, oil, gas, gas, physiological saline, ammonia and other gases and liquids heating, drying and cooling cylinders, drums, truncated cones, spherical rotating machinery and equipment and repeated motion or pendulum (uniform rotation) rotating bone joints can be used for all perspective moving machinery and equipment, but also for clamping, braking systems and crawling pneumatic and hydraulic machinery. A variety of interface methods to connect rubber joints and facilities (customers can set a variety of types of interface methods based on the actual structure of commonly used machinery and equipment). Metal materials, flame retardant materials, raw materials, saturated solutions, mold remover and the quality of materials such as laminated sand casting parts, sand adhesives, industrial coatings and other specifications are the types of materials that can cause defects such as porosity, pinholes, desoldering and slagging in rubber soft joints.