| abstract |
An oxygen production system (100), comprising: a main control module (120) and a molecular sieve module (140); the molecular sieve module (140) comprises a molecular sieve and a molecular sieve information unit, the molecular sieve information unit being used to store information of the molecular sieve; the main control module (120) is used to read, write, and/or update the information of the molecular sieve that is stored in the molecular sieve information unit; when reading, in response to at least part of the information of the molecular sieve exceeding a preset range, the main control module (120) controls the oxygen production system (100) to perform a corresponding operation. The described oxygen production system (100) occupies little space, has good performance, and has high oxygen production efficiency, and the described system may enable users to obtain a more user-friendly experience. |