How many disks are included in the purifier assembly?

The correct answer indicates that a purifier assembly consists of 32 disks. In the context of a purifier, which is often used in various engineering applications, the disks play a crucial role in the separation process. Each disk contributes to the surface area available for the separation of liquids or solids from a mixture, enhancing the efficiency of the purification process.

Having 32 disks is a design choice that optimally balances the need for effective separation with the physical space and maintenance requirements of the purifier assembly. This number likely reflects engineering principles aimed at maximizing performance while minimizing operational issues such as clogging or excessive pressure drop across the assembly.

The alternatives such as 16, 24, and 40 disks do not represent the optimal design configuration in this case. Fewer disks would limit the separation efficiency, while more disks could complicate maintenance and potentially lead to increased operational challenges without a significant gain in performance. Therefore, 32 disks is the ideal count for achieving the necessary efficiency and maintainability in the system.