Thermal insulation direct buried compensator is a kind of high-efficiency, energy-saving and environmentally friendly pipeline compensator, which is widely used in various pipeline systems due to its simple structure, stable operation and convenient maintenance. The design principle of the thermal insulation direct buried compensator is based on the principle of thermal expansion and thermal contraction, and the thermal expansion and thermal contraction of the pipeline are absorbed by setting the compensator in the pipeline, so as to avoid the deformation and damage of the pipeline.
The shell of the thermal insulation directly buried compensator is made of high-strength anti-corrosion material and filled with insulation material, which can effectively reduce heat loss and improve the thermal insulation performance of the pipeline system. At the same time, the two ends of the compensator are equipped with sealing devices to ensure the tightness of the pipeline system during operation and prevent the leakage of the medium.
The installation methods of thermal insulation direct buried compensator are divided into two types: overhead installation and direct burial installation. Overhead installation is suitable for piping systems with brackets, which is simple and convenient to install, but the insulation effect is poor. Direct burial installation is to bury the compensator directly into the ground, and form a whole together with the pipeline, which has a good thermal insulation effect, but the installation and maintenance are more complicated.
When using the thermal insulation direct buried compensator, the following points need to be noted: first, it is necessary to select the appropriate compensator model and specification to ensure that it can meet the compensation needs of the pipeline system;Secondly, the compensator should be regularly inspected and maintained to ensure its normal operation and service lifeFinally, it is necessary to install and use it in strict accordance with the design requirements to avoid safety accidents.
In short, as a high-efficiency, energy-saving and environmentally friendly pipeline compensator, the thermal insulation directly buried compensator has a wide range of application prospects. In the future, with the continuous progress of technology and the continuous expansion of application fields, thermal insulation direct buried compensators will be applied and developed in more fields.