Enamel glass thermowell

Enamel glass thermowell is a widely used equipment accessory in chemical, pharmaceutical and other industries, mainly used for measuring and controlling the temperature inside containers such as reaction vessels. The structural design of the enamel glass thermowell is precise, mainly including the following key parts:

1. Sleeve body: This is the core part of the thermal sleeve, which is composed of a enamel layer and a metal substrate composite. The enamel layer provides excellent corrosion resistance, while the metal substrate ensures sufficient mechanical strength and stability. This composite structure enables the thermal sleeve to operate stably for a long time in harsh chemical environments.

2. Sealing structure: To ensure the sealing between the heat pipe and the thermometer or other measuring equipment, a special sealing design is usually used. This sealing structure can effectively prevent medium leakage, ensuring measurement accuracy and safety.
3. Installation location of temperature measuring elements: There is a dedicated installation location for temperature measuring elements inside the enamel glass thermowell, which is used to install temperature measuring elements such as thermal resistors and thermocouples. These temperature measuring components can monitor the temperature changes inside containers such as reaction vessels in real time, providing critical data support for the production process.
4. Supporting and fixing structures: To ensure the stability and accuracy of the heat pipe inside the container, supporting and fixing structures are usually also provided. These structures can effectively prevent the enamel glass thermowell from shaking or shifting during use, thereby ensuring the accuracy and reliability of measurements.
In summary, the structural design of the enamel glass thermowell fully considers factors such as corrosion resistance, mechanical strength, sealing, and temperature measurement accuracy, ensuring its stable operation and accurate measurement in chemical production.