Thermal insulation sleeve series

1. Material composite principle: By uniformly dispersing high thermal conductivity fillers (such as boron nitride and aluminum oxide) in flexible insulation substrates (such as silicone rubber and glass fiber), a composite material with both thermal conductivity and insulation properties is formed.
2. Principle of electric field homogenization: Using semiconductor electrode plates or arc angle processing technology to optimize the electric field distribution at the contact surface between the flange and the insulating tube, avoiding tip discharge and ensuring uniform electric field strength.
3. Interface strengthening principle: Apply semiconducting paint on the contact surface between the insulation pipe and the flange to eliminate interface burrs, reduce local electric field concentration, and improve insulation stability.
4. Multi layer structure synergy principle: Through the composite design of insulation layer (such as silicone rubber umbrella skirt) and thermal conductivity layer (such as epoxy resin impregnated insulation paper), the synergistic optimization of electrical insulation and thermal conductivity functions is achieved.

5. Principle of hot pressing molding process: The hydraulic platform lifting system is used to shorten the exposure time of the insulation of the casing core in the air, and the hot pressing process is used to tightly bond the substrate and filler, thereby improving the mechanical strength and insulation performance of the product.
   

Advantages:

1. Efficient heat conduction and electrical insulation synergy
   By molecular level fusion of composite thermal conductive fillers and insulating substrates, directional heat transfer is achieved while forming a complete electrical barrier, solving the problem of conflicting thermoelectric properties of traditional materials.

2. Flexible and adaptable to complex structures
   The sleeve material combines high resilience and tear resistance, and can tightly wrap around irregular wire harnesses, bent joints, or non-standard heat dissipation modules, eliminating the assembly blind spots of traditional hard sheaths.

3. Mechanical protection and cushioning shock absorption
   Multi layer composite structures can buffer vibration and impact, resist physical friction, avoid insulation layer damage caused by mechanical stress, and ensure long-term reliability of operation.

4. Environmental adaptability barrier
   The characteristics of high and low temperature resistance, corrosion resistance, and UV aging resistance enable it to maintain stable insulation and thermal conductivity even in extreme temperature, humidity, salt spray, or chemical erosion environments.

5. Upgrade of electromagnetic interference protection
   Some models add magnetic fillers or metalized coatings to the insulation foundation, adding electromagnetic shielding function to block interference signals and improve the signal purity of sensitive circuits.