The answer depends on the type of vacuum cleaner you have. There are two main types of vacuum cleaners when it comes to dust collection:
Bagless Vacuum Cleaners: Bagless vacuum cleaners are designed to operate without a dust bag. Instead of using a disposable bag to collect dust and debris, they have a dustbin or a dirt cup that can be emptied and reused. These vacuum cleaners use filters to trap dirt and dust while allowing air to pass through. Periodically, you need to empty the dirt cup and clean or replace the filters to maintain the vacuum's performance.
Bagged Vacuum Cleaners: Bagged vacuum cleaners, as the name suggests, rely on a dust bag to collect dirt and debris. The bag serves as both a container for collected dust and a filtration medium. As air passes through the bag, the dust is trapped inside, and the filtered air is released back into the room. Bagged vacuum cleaners require periodic replacement of the dust bag when it becomes full or when you notice a decrease in suction power.
In summary, if you have a bagless vacuum cleaner, it is designed to be used without a dust bag. Instead, you need to empty the dirt cup and clean or replace the filters regularly. On the other hand, if you have a bagged vacuum cleaner, you must use a compatible dust bag and replace it when necessary for the vacuum to work effectively.
Always refer to your vacuum cleaner's user manual for specific instructions on dust collection and maintenance to ensure proper and safe operation.