Our modular nitrogen generator has a compact structure, adopting non-pressure container molded in aluminum alloy die-casting and pipeline made of high strength alloy steel with quick-connect fittings. The installation process is convenient with no need for extra painting. Compared with traditional nitrogen generator, it occupies less space, which makes it more suitable for application scenarios with high requirements for installation space, and related pressured containers report and inspection. Our modular nitrogen generator can apply to various industries, including but not limited to electronics, food, and dust-free workshops with high hygienic requirements.