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Effects of the fundamental elements of mechanical seals

The conflicting vice should ensure a close fit and form a sealing surface to avoid medium leakage. This requires that the pump mechanical seal conflict must have outstanding abrasion resistance; the moving ring can move axially and actively compensate for the wear of the sealing surface, making it fit the static ring outstandingly; the static ring has a buoyancy and cushioning effect. Elastic components (tension springs, bellows, diaphragms, etc.)  It mainly provides compensation, pre-tightening and buffering effects, and is also an element that causes a reasonable specific pressure on the sealing end face. It is requested that the mechanical seal of the kettle always adhere to the elasticity to overcome the conflict between the auxiliary seal and the transmission parts, and the inertia of the moving ring, etc., and ensure that the end face conflict pair is outstandingly fitted and the moving ring compensation effect. Auxiliary seals (O-rings, V-rings, wedge-shaped rings, etc.) ...

Five Most Significant Factors You Need to Consider Hydraulic Fittings

OEMs and matching manufacturers are continuously discovering new approaches to stump people with various threads and fresh tactics to secure them. Ordinarily, but when creating hydraulic fitting relationship options now, there are many attributes to investigate and know for your own application. We emphasize links, connections styles as well as the 5 main factors you will need to look out for hydraulic fittings . 7 shared end link types It includes parallel threads along with a 37⁰ cone to the matching end which attach to a flared tubing or hose fitting. Apartment sealing surfaces decrease the danger of over-torqueing, along with the recorded seal prevents leakage. The distinction is how every ribbon seals. Even though the JIC seals onto a metal-to-metal flare, the ORB seals within an O-ring, that supplies the very best escape free connection. This fitting can be constructed onto hydraulic tough tubing from the area with minimum tooling required. This link design is used in process and...

Five Most Significant Factors You Need to Consider Hydraulic Fittings

OEMs and matching manufacturers are continuously discovering new approaches to stump people with various threads and fresh tactics to secure them. Ordinarily, but when creating hydraulic fitting relationship options now, there are many attributes to investigate and know for your own application. We emphasize links, connections styles as well as the 5 main factors you will need to look out for hydraulic fittings . 7 shared end link types It includes parallel threads along with a 37⁰ cone to the matching end which attach to a flared tubing or hose fitting. Apartment sealing surfaces decrease the danger of over-torqueing, along with the recorded seal prevents leakage. The distinction is how every ribbon seals. Even though the JIC seals onto a metal-to-metal flare, the ORB seals within an O-ring, that supplies the very best escape free connection. This fitting can be constructed onto hydraulic tough tubing from the area with minimum tooling required. This link design is used in process and...

CNC machining customization, power intelligent medical equipment

In recent years, many CNC machining customization experts have listed artificial intelligence as the second and most critical medical innovation in 2019. This decision is based on the potential of intelligent precision mechanical parts processing technology and reduces any obstacles to high-quality care by improving the process. These are more noteworthy research topics for some CNC lathe processing enterprises. It is planned to focus on the development of the following intelligent medical equipment in the near future: recent tests by CNC machining customization experts in the United States show that, artificial intelligence implants have a positive effect on reducing the frequency of seizures in epilepsy patients. The development of intelligent precision mechanical parts processing technology in the next few years aims to enable affected patients to have more control over their attacks without additional drug treatment. Some CNC lathe processing companies mentioned that sensor techno...

Common sense for maintenance of mechanical seals

The seal .com/" target="_blank">mechanical seal is a sealing device composed of two sealing elements (static ring and moving ring) that are perpendicular to the shaft and have bright and flat appearances that are attached to each other and are relatively rolled. It is based on the pressure of the sealing medium that the appropriate pressing force occurs on the touching surface (end face) of the rotating dynamic ring and the static ring, so that the two end faces are tightly connected, and the mechanical seal between the end faces holds a thin layer of liquid The film is intended to reach the seal. This layer of liquid film mechanical seal has fluid dynamic pressure and static pressure, and plays the effect of smooth and balanced force. 1. Cleaning and inspection of mechanical seals 1) The working principle of mechanical seals requires no impurities inside the mechanical seals. Before assembling the mechanical seal, completely clean the moving ring, static ring, sha...

Methods to extend the life of mechanical seals

Methods to extend the life of seal .com/" target="_blank">mechanical seals 1. End face slotting : It is difficult for high-pressure and high-speed machinery to maintain the liquid film between the friction surfaces. The liquid film is often damaged by the frictional heat generated by the high pressure and high speed. In this case, it is effective to strengthen the lubrication by taking the form of slot. Both dynamic and static rings can be slotted, and they are generally made on more wear-resistant materials. The moving ring and the static ring should not be slotted at the same time, because this will reduce the lubrication effect. In order to prevent dirt or abrasive debris from entering the friction surface as much as possible, the liquid should flow in the direction of centrifugal force (outflow type). The groove should be opened on a static ring to prevent the centrifugal force from introducing dirt into the friction surface. Conversely, when the liquid flows in ...

Domestic sewage treatment solution

Our company can provide domestic sewage treatment system and water treatment technology. Now the problem of water shortage is the world's most concerned. The treatment of sewage effectively solves the problem of waste and provides strong support for water conservation and environmental protection. The main characteristics of domestic sewage treatment are good biochemical properties, high nitrogen and phosphorus content, and the main treatment methods are biochemical methods. The sewage is collected into the septic tank through the sewage pipe network, and the supernatant of the septic tank is discharged after being treated to meet the corresponding discharge standards. Our company 's special FILT technology for biofouling, FILT biochemical method, uses a special structure carrier to make the aerobic, anaerobic, and facultative processes repeat in a single treatment system, thereby efficiently reducing organic matter and nitrogen and phosphorus in sewage. And other pollutants, s...