Aarvi Engineering Automatic SIngle Head Beer Bottle Capping Machine How do bottle capping machines' "No Bottle–No Cap" systems function? > Modern bottle capping machines must have the "No Bottle–No Cap" method in order to increase operational effectiveness and reduce waste. This is how it operates :- 1. Sensor Detection :- To identify if bottles are on the conveyor, the system uses sensors, most frequently non-contact infrared sensors. The machine won't dispense a cap if it doesn't detect a bottle. This keeps caps from being wasted on bottles that are empty or positioned wrongly. 2. Interlock device :- To guarantee that caps are only provided when a bottle is properly positioned beneath the capping head, the capping machine is outfitted with an interlock device. By stopping the cap delivery system if there isn't a bottle, this feature prevents needless cap utilization and possible machine jams. 3. Operational Efficiency :- Manufacturers can minimize maintenance problems and downtime brought on by misaligned or missing bottles by incorporating this technique. Additionally, it reduces the quantity of caps discarded during production runs, which lowers costs. 4. Safety Features :- The "No Bottle—No Cap" feature not only eliminates cap waste but also improves safety by lowering the possibility of operating mistakes that could cause product contamination or damage. Some systems furthermore have a cap ejector mechanism to securely dispose of the missing cap in the event that a cap is picked up without a bottle present. > The efficiency and dependability of bottle capping machines are greatly increased by the "No Bottle—No Cap" concept. This technology lowers waste, improves overall operating safety in bottling lines, and helps preserve production quality by making sure that caps are only placed when bottles are present.