Product Description
In many industrial and mining scenarios, the waste heat source and the target area requiring heat are often separated by physical barriers or significant distances. Our Split Heat Pipe Recovery Equipment is specifically designed to solve this logistical challenge. Unlike integrated heat exchangers, our split system utilizes the phase-change heat transfer principle of high-performance working fluids to achieve thermal energy transport up to 50 meters horizontally and 30 meters vertically without any external power. This "passive energy delivery" ensures complete isolation of hot and cold fluids, eliminating any risk of cross-contamination-a critical requirement for safety-first mines and chemical plants.
As a manufacturer with 30 years of professional experience and nearly 200 patented technologies, we have optimized this equipment to achieve a thermal efficiency of 55% to 70%. We utilize vacuum-filled high-purity copper or stainless steel heat pipes capable of operating across an extreme temperature range from 20°C to 200°C. By leveraging our CFD fluid simulation technology, we design evaporator and condenser sections to maximize heat flux while minimizing air resistance. For global industrial agents, this equipment represents a high-reliability, zero-operating-cost solution for recovering heat from corrosive or dusty exhaust gases, turning wasted energy into valuable assets.
Specifications
|
Heat Exchange Efficiency |
55% - 70% |
|
Transmission Distance |
Horizontal ≤50m / Vertical ≤30m |
|
Evaporator Section Temp |
50°C - 200°C |
|
Condenser Section Temp |
20°C - 80°C |
|
Material |
Anti-corrosion ND Steel / 304 Stainless Steel |
|
Working Fluid |
Self-developed eco-friendly phase-change medium |
|
Contamination Risk |
Absolute zero risk (Independent chamber design) |
Applications
Ideal for mine exhaust systems, petrochemical flue gas recovery, and large boiler rooms where intake and exhaust ducts are not adjacent. It is widely used for preheating intake air for mine shafts or providing recovered heat to centralized building ventilation systems in hazardous industrial environments.
Customization & Manufacturing
We provide comprehensive OEM services for non-standard split configurations. Our R&D team can customize heat pipe materials and fin geometry based on the acidity or dust concentration of your specific exhaust stream. Within our 25,000 square meter factory, we utilize specialized vacuum filling stations to ensure every heat pipe is perfectly fluid-charged for your site's specific curve, guaranteeing a design life of over 15 years.
Packaging & Service
Our split modules are packaged in reinforced, moisture-proof export wooden cases to ensure the integrity of the vacuum-sealed heat pipes. We provide 7x24 hour technical support and remote diagnostic services through the Hongye Cloud platform. For international projects, we offer detailed installation diagrams and video guidance to ensure your team can precisely deploy the equipment.
FAQ
Q: How does the fluid move without a pump?
A: The system utilizes the natural pressure differential created by phase change (evaporation and condensation) and gravity-assisted return flow.
Q: Is it corrosion-resistant?
A: Yes, we offer specialized coatings and materials like ND steel, which is specifically designed to resist acid dew point corrosion in flue gases.
Q: What maintenance is required?
A: Since there are no moving parts, maintenance is limited to regular external cleaning of the fin surfaces.
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