Plastic inner container full-winding composite gas cylinder and composite layer winding method

The invention relates to a plastic inner container full-winding composite gas cylinder and a composite layer winding method, uniform stress of a gas cylinder inner container is achieved through combination of multiple winding angles, the inflation pressure of the gas cylinder inner container is dynamically adjusted corresponding to the winding progress in the winding process, and the appearance of the inner container is complete and does not deform; the prepared composite layer of the gas cylinder is tightly attached to the plastic inner container, the shape is uniform, the overall size stability of the gas cylinder is effectively improved, and the more stable and lasting service life can be provided in a more stringent use environment. 本发明涉及一种塑料内胆全缠绕复合气瓶及复合层缠绕方法，利用多种缠绕角度组合实现气瓶内胆的均匀受力，并在缠绕过程中对应缠绕进度动态调整气瓶内胆充气压力，保证内胆外形完整不变形，制得的气瓶复合层与塑料内胆贴合紧密、形状均匀，有效提高气瓶整体尺寸稳定性，能够在更严苛的使用环境下提供更稳定、持久的寿命。