The Huilin aquatic product-specific oxygen generator adopts the PSA oxygen generation process suitable for high-humidity aquaculture environments, stably producing 93% high-purity oxygen. Its dissolved oxygen efficiency far exceeds that of ordinary aeration equipment, allowing for 24-hour uninterrupted oxygen supply and effectively preventing fish and shrimp from experiencing hypoxia. Equipped with an intelligent PLC system, the generator can automatically adjust oxygen levels in conjunction with a dissolved oxygen meter, achieving energy savings during idle periods. The modular skid-mounted design occupies a small area, allows for flexible disassembly and assembly, and offers a complete range of flow specifications. It replaces bottled and liquid oxygen, significantly reducing the cost of oxygen supply for aquaculture. With comprehensive after-sales support, it is suitable for various high-density aquaculture ponds.