Recently, Jiangxi Aisa Compressor Co., Ltd.—a state-level technology-based SME—officially rolled out its independently developed and manufactured 75kW/40kg screw air compressor. This high-performance unit, custom-tailored for the bottle blowing and high-pressure industries, stands out thanks to its German-engineered technology, precise parameter matching, and superior energy efficiency.
Since its inception in 2018, Jiangxi Aisa has remained steadfastly focused on the R&D, design, production, and sales of air compressors. Deeply rooted in core product areas such as screw air compressors and vacuum pumps, the company has established a comprehensive, end-to-end service system—spanning from R&D to after-sales support—leveraging a 33,000-square-meter production base, a 20,000-square-meter standardized manufacturing facility, a modern management framework, and high-standard testing equipment. By integrating advanced German technology, the company has secured over 40 patents and obtained numerous international certifications.
The newly launched 75kW/40kg screw air compressor is a customized solution crafted by Jiangxi Aisa following extensive technical research and rigorous testing. Designed to address the specific pain points of the bottle blowing and high-pressure sectors, it precisely meets the core demands of these industries while highlighting three key advantages that empower enterprises to achieve highly efficient production.
First: Precise Parameter Matching and Application-Specific Design. With a rated power of 75kW and a maximum pressure of 40kg (4.0 MPa), this unit perfectly aligns with the critical requirements of the high-pressure blowing stage in the bottle blowing industry. Specifically, during the high-pressure blowing phase of PET bottle manufacturing, it delivers a stable and ample supply of high-pressure air, ensuring uniform bottle formation and adherence to wall-thickness standards. This effectively prevents issues such as bottle deformation or breakage, making it suitable for small, medium, and large-scale high-speed bottle blowing lines while balancing both production efficiency and product quality. Furthermore, its high-pressure output capabilities make it broadly applicable across high-pressure sectors—including oil and gas, chemicals, and energy/power generation—where it meets the demanding operational requirements of tasks such as pipeline pressure testing, high-pressure reactor gas delivery, and instrument air supply, thereby providing stable and reliable power support for high-pressure industrial production.
Second: High Efficiency, Energy Conservation, and Reduced Operational Costs. Leveraging the company's mature screw air-end technology and advanced German manufacturing processes, this equipment features an optimized rotor profile design paired with a high-efficiency motor. Consequently, its operational efficiency is significantly enhanced compared to traditional models. Furthermore, when benchmarked against similar products, it exhibits lower no-load losses and can intelligently adjust its output based on actual air demand, thereby effectively minimizing energy waste.
Thirdly, the unit offers stability, durability, and peace of mind, with controllable maintenance costs. It incorporates a multi-stage sealing mechanism and a high-efficiency cooling system, effectively mitigating the resistance and high-temperature issues inherent in high-pressure operations. This ensures more precise control over operating temperatures, preventing potential thermal combustion or premature component wear, and thereby substantially boosting both the operational stability and service life of the equipment.
