【Ten Years of Rapid Development in Chemical Processing Equipment】Export of 90MPa liquid-driven skid-mounted hydrogenation units to Southeast Asia from 2017 to 2023
Thread Content
On July 15, 2023, a 90MPa liquid-driven skid-mounted hydrogen refueling unit, independently developed by Zhejiang LanNeng Hydrogen Energy Technology Co., Ltd. (hereinafter referred to as Zhejiang LanNeng), a subsidiary of Shenneng Nengchuang, was shipped to Malaysia. This marked the first time that a Zhejiang LanNeng skid-mounted hydrogen refueling unit was exported to Southeast Asia. At present, the hydrogen refueling efficiency of hydrogen stations both domestically and internationally needs further improvement, and there is still significant room for technological advancement in the equipment and components required. The development trends lie in increased integration, automation, and energy efficiency of such equipment. The skid-mounted hydrogenation unit exported this time represents another significant breakthrough by SHENNENG NENGCHUANG in the field of equipment for hydrogen stations. To ensure timely delivery, on-site technicians and operators completed the installation on schedule despite the high temperatures and tight deadlines, passed the inspections, and conducted tests together with the client; the test results were satisfactory, thus completing the equipment delivery task successfully.
Zhejiang LanNeng’s 90MPa liquid-driven skid-mounted hydrogenation unit has reached international advanced technical standards and has passed the SITIIAS explosion-proof certification. In practical use, hydrogen with an inlet pressure of 3–20 MPa can be compressed to achieve an outlet pressure of 90 MPa; meanwhile, a 70 MPa hydrogenation gun is available, enabling integrated compression and hydrogenation operations. In terms of performance and functionality, the cylinder design of the compression system in this device is unique; it employs a combination of two stages of compression cylinders along with one stage of compression cylinder in series to achieve three-stage compression. This design offers advantages such as a low compression ratio per stage, low exhaust temperature, high compression efficiency, and high unloading efficiency. The entire unit is integrated in a fully enclosed skid-mounted design, enabling one-button start/stop operation without the need for manual intervention. **This enhances the level of automation of the equipment, ensuring its safe and reliable operation, as well as simplifying operations and maintenance. “Under the \"dual-carbon goal,\" hydrogen energy has become a major trend at present. The 90MPa liquid-driven skid-mounted hydrogenation unit combines safety, reliability, and ease of maintenance in perfect harmony, representing a real-world application of integrated hydrogen station systems and sounding the call for \"Made in China\" on a global scale.