page_banner

Function and Maintenance of TY9110 Double Sealing Ring of Induced Draft Fan

Function and Maintenance of TY9110 Double Sealing Ring of Induced Draft Fan

The main function of the TY9110 seal ring is to prevent liquid leakage in the liquid coupling device and ensure the stable operation of the device. The liquid coupling device is one of the key components in the induced draft fan system, which controls the fan speed by adjusting the liquid flow. The sealing performance of the seal directly affects the working efficiency and stability of the liquid coupling device.

sealing ring (1)

The TY9110 sealing ring is made of special materials and has good high temperature resistance and corrosion resistance. The choice of materials ensures that the sealing ring can work stably for a long time in high temperature and corrosive environments. The structural design of the sealing ring takes into account the dynamic characteristics of the liquid coupling double device, and can adapt to the displacement and deformation of the liquid coupling device during operation to ensure the sealing effect.

 

The durability of the TY9110 sealing ring mainly depends on its material and design. The design of the TY9110 sealing ring takes into account the dynamic characteristics of the liquid coupling double device. The liquid coupling device will produce displacement and deformation during operation, so the sealing ring needs to have a certain flexibility and adaptability to ensure that it can still maintain a good sealing effect in dynamic changes. In addition, the design of the sealing ring also takes into account the influence of temperature changes to ensure that stable sealing performance can be maintained under different temperature conditions.

 

In order to adapt to the dynamic changes of the hydraulic coupling duplex device, the TY9110 seal ring adopts a special structural design. This design enables the seal ring to maintain a good sealing effect in the displacement and deformation generated during the operation of the hydraulic coupling device. The material of the seal ring itself also has a certain flexibility, which can maintain close contact between the seal ring and the hydraulic coupling device during dynamic changes.

Sealing ring (3)

The design of the TY9110 seal ring also takes into account the influence of temperature changes. The hydraulic coupling device may experience rapid changes in temperature during operation, which will affect the performance of the seal ring. In order to ensure stable sealing performance under different temperature conditions, the seal ring uses a material that can adapt to temperature changes and is designed with a structure that can automatically adjust with temperature changes.

 

The installation requirements of the TY9110 seal ring are very strict. First, ensure that the installation surface is clean and oil-free, which helps to improve the installation accuracy of the seal ring. Then, according to the requirements of the drawing, use special tools to accurately install the seal ring into the hydraulic coupling duplex device to ensure that the seal ring fits tightly with the hydraulic coupling device to avoid gaps. During installation, ensure that the seal ring is not twisted or damaged, which will affect the sealing effect.

 

During use, the TY9110 seal ring will face the test of high temperature and corrosive environment. High temperature environment will cause material aging and deformation, while corrosive environment will cause erosion to the material. Therefore, the design and material selection of the seal ring must take these factors into account to ensure that good sealing performance can be maintained in harsh environments.

Guide ring (5)

The maintenance requirements of the TY9110 seal ring are equally important. Check the status of the seal ring regularly to ensure that there is no wear, cracks or deformation. If the seal ring is found to be damaged, replace it in time to avoid affecting the normal operation of the liquid coupling device. In addition, clean the liquid coupling device area regularly to remove dust and debris that may affect the sealing effect.


Yoyik offers various types of spare parts for power plant main turbine, generator and auxiliary equipment:
Elastic coupling 25Cr2Ni4MoV Steam Turbine RSV
Position Pin 2Cr11NiMoVNbN Steam Turbine HP MSV
Main bearing assembly DTYD60UI003
sliding bearing DTPD100UZ024
Radial seal ZG15Cr1Mo1V Steam Turbine Intermediate pressure steam inlet chamber
Pump casing wear ring FAID56-03-05A
SEALING STRIP 30Cr1MolV Steam Turbine Regulating steam valve
Balance drum lock washer FK5G32-03-13
Rotor guide vanes (E) Generator QFSN-300-2-20B
Rotor lead wire collector ring assembly Generator QFSN-350-2-20
pulley Generator QFSN-350-2-20
Spring (excitation end) Generator QFS-300-2
Sealing gasket strip of cooler Generator QFSN-300-2
Sealing tile intermediate ring gasket Generator QFS-300-2
Rotor coil end connection and insulation arrangement Generator QF-60-2
Split face sealing gasket FA1D56A-00-1/5
Adjusting gasket Generator QFSN-200-2
Filter element ZG20CrMoV Steam Turbine Reheated steam vavle
Exciting end sealing tile insulation sleeve Generator QFSN-600-2
Eyebolt Generator QFSN-300-2-20B
impeller CO46-09-26


  • Previous:
  • Next:

  • Post time: Jul-31-2024