Respiratory rehabilitation training device

The invention discloses a respiratory rehabilitation training device, relates to the technical field of respiratory training instruments, and aims to solve the technical problems that an existing training device is low in intensity adjusting precision and inconvenient to disinfect. According to the technical scheme, the respiratory rehabilitation training device comprises a box body and a box cover, the box body is a shell with the top end being transparent, and the box cover is arranged on the box body; a first partition plate and a second partition plate are further arranged in the box body, the inner space of the box body is divided into a placement bin, a training bin and a disinfection bin by the first partition plate and the second partition plate, a main pipeline is further arranged in the box body, and the three bins are communicated through the main pipeline; the impedance adjusting mechanism and the expiration adjusting mechanism are arranged in the box body, and the adjusting parts of the impedance