| 摘要 |
The invention relates to a method, whereby a cleaning and disinfecting circuit is established for the vacuum channels of an upper sealing tool ( 1 ) and a lower sealing tool ( 2 ). In the present case, the vacuum pump ( 3 ) is switched off and the connecting line to the sealing station is sealed or disconnected from the flanges at the point ( 10 ). The vacuum channels of the upper sealing station ( 1 ) are connected to the vacuum channels of the lower sealing tool ( 2 ) by means of an adapter ( 13 ) in a fluid-tight manner. The fluid circuit is closed by a pump ( 14 ), a fluid container ( 15 ) and the associated pipes, which are connected to the flanges ( 11 ), ( 12 ). Said pump ( 14 ) pumps a cleaning and disinfecting fluid, in the present case active chlorine, into the vacuum channels of the upper sealing station ( 1 ). |
