Suzhou EdickCommitted to zero cost hot water supply for air compressor power, through continuous technological innovation and breakthroughs, we have pioneered the solution of air compressor waste heat recovery and utilization. Without changing the original working state of the air compressor, we can reasonably utilize the waste heat of the air compressor, achieve thermal energy recovery, and supply the needs of industrial and domestic hot water. Edick takes it as its responsibility to promote technological progress in vector frequency converters and lead the way in technology, constantly pushing new ideas to meet the ever-changing needs of society.

Waste heat recovery of air compressorscheme:

1WhyWaste heat from air compressorRecycling?

Air compressors are widely used. During their long-term and continuous operation, they convert electrical energy into mechanical and thermal energy according to the principle of energy conservation. The air compressor generates a large amount of thermal energy during operation, and finally wastes waste heat extravagantly into the environment through air or water cooling.

Air compressors generate heat energy, which not only has high operating costs, but also causes severe environmental pollution. If this part of heat energy is recovered and utilized for enterprise heating, industrial water use, hot water air conditioning, etc., it can solve the considerable economic burden of using hot water for social enterprises.

2howWaste heat recovery of air compressor？

Edick air compressor water heater (large screw air compressor is suitable for using high-temperature resistant and high thermal conductivity composite new materials, advanced and unique design and first-class technology, automatic door intelligent control is the best combination of energy saving and emission reduction for air compressors, and also opens up a new energy-saving solution for air compressor power!

1Waste heat recovery of air compressorUtilize theoretical foundations：

During long-term and continuous operation, screw air compressors convert electrical energy into mechanical and thermal energy according to the principle of energy conservation, resulting in a large amount of waste heat that is not utilized during operation. Finally, it is discharged into the environment as waste heat in the form of air or water cooling (wasted). Thermal energy actually causes high operating costs and environmental pollution... Nowadays, the hot water system of the Edick air compressor recovers waste heat and uses it to heat water, becoming hot water for enterprise employees' daily life, industrial use, and hot water air conditioning... thus solving the long-term economic burden of using hot water for enterprises.

2Waste heat recovery of air compressorprinciple：

Screw air compressors convert electrical energy into mechanical energy and mechanical energy into high-pressure compressed air during long-term and continuous operation. In the process of converting mechanical energy into high-pressure compressed air, a large amount of heat generated by the adjustment and rotation of the air compressor screw is carried out of the machine body through lubricating oil, and finally dissipated in the form of air or water cooling. When the air compressor is working, the oil temperature is usually between 80-100 ℃. The thermal energy conversion system fully utilizes the waste heat during operation and connects the thermal energy conversion oil circuit in series before the oil pipeline passes through the radiator; The water system of the thermal energy conversion machine is connected to a circulating insulation water tower for circulating heating. After the hot water temperature in the circulating insulation water tower reaches the set temperature (adjustable from 50~65 ℃), it is continuously stored in the hot water insulation bucket on the roof of the employee dormitory through the temperature control system and delivery system for use by employees. The energy-saving equipment for waste heat recovery of screw air compressors adopts the principle of cold and hot exchange to convert the heat of high-temperature lubricating oil into hot water at 55-70 ℃. The mixer solves the long-term economic burden that enterprises have to bear in solving the problems of hot water for employees' daily life, heating liquids for production, and constant temperature heating systems for air conditioning systems.

3Air compressor waste heat recovery system diagram:

4Green air compressor waste heat recoverytechnology：

The thermal energy conversion system fully utilizes the waste heat generated during the operation of the air compressor without changing its original working state. The cooling fan of the air compressor (under suitable conditions of 80-88 ℃ due to the decrease in oil and air temperature) automatically stops working, and can cool the gas produced by the air compressor, reducing the workload of the dryer and achieving the goals of energy saving, energy conservation, environmental protection, emission reduction, wear reduction, extended service life, and safety and reliability of the air compressor and dryer.

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