Bottle cap washing and disinfecting machine

Abstract

The invention discloses a bottle cap washing and disinfecting machine, which comprises a cleaning tunnel, wherein a cap conveying chute is arranged in the cleaning tunnel; a medicament liquid spray-washing device, a clean water spray-washing device and a sterile blow-drying device are arranged in the cleaning tunnel along the bottle cap advancing direction; the medicament liquid spray-washing device comprises a liquid separation pipe located in the cleaning tunnel; inclined nozzles are arranged on the liquid separation pipe along the bottle cap advancing direction; and vertical spraying pipes, which are approximately vertical to the bottle cap advancing direction, are arranged on the liquid separation pipe between adjacent inclined nozzles. According to the invention, vertical spraying pipes are arranged on the liquid separation pipe between the adjacent inclined nozzles, when the medicament liquid spray-washing device sprays and washes to make the bottle cap move forward and washes and disinfects the bottle cap at a large area through the inclined nozzles, and the medicament liquid sprayed by the vertical spraying pipes toward the bottle cap direction can comprehensively wash and disinfect the inside of the bottle cap, thus the sanitation dead space is avoided, the bottle cap disinfection effect is improved and the final packaging quality is guaranteed.

Description

technical field [0001] The invention relates to a cleaning and disinfection device, in particular to a bottle cap cleaning and disinfection machine. Background technique [0002] On the production line of bottled products (such as bottled beverages), when the filling machine fills a predetermined amount of material into the bottle, it needs to be capped. In order to improve production efficiency, the existing technology uses a capping machine to cap the bottle. Before capping, it is necessary to sort out the messy bottle caps with a cap sorter, and then use a bottle cap cleaning and disinfecting machine to sterilize the bottle caps. , After cleaning and drying, the bottle caps are transported to the capping station of the capping machine through the chute. [0003] The existing bottle cap cleaning and disinfecting machine includes a support and a cleaning tunnel arranged on the support. The cleaning tunnel is composed of a shell and a top plate. The cleaning tunnel is provi...

AI Technical Summary

Problems solved by technology

[0004] Although existing bottle cap cleaning and disinfecting machines can achieve certain cleaning and disinfection effects, they still have deficiencies, as, 1, because the movement of the bottle cap is powered by the spraying of cleaning solution (such as disinfectant, clear water), Therefore, the nozzles of the liquid medicine spraying device are set obliquely, and they are at an angle of about 45 degrees to the direction of the bottle cap. This setting method makes it difficult to fully rinse and disinfect the inside of the bottle cap during the flushing process. Dead angle, affecting the final filling quality; 2. The existing bottle cap cleaning and disinfection machine uses room temperature liquid medicine to rinse, and normal temperature water is generally (especially in winter) not enough for the cleaning effect of bottle caps stuck with oily substances Ideal; 3. In the existing bottle cap cleaning and disinfection machine, the clean water is directly discharged into the floor drain after rinsing the bottle cap, which wastes resources; 4. The bottom of the inside of the shell is on the same level, and the drainage is not thorough enough and small debris is easy to remain. Causes hygienic dead corners and affects the cleaning effect of the bottle cap; 5. If the top plate and the shell are connected by screws, it is inconvenient or timely to deal with the cap on site, which will eventually cause the filling machine to stop and reduce productivity; 6. The existing The mating surfaces of the shell and the top plate are all vertical, and there will inevitably be gaps on the mating surfaces. In this way, the cleaning liquid sprayed from the nozzles will easily overflow from the mating surfaces, causing on-site water leakage.

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