00198654-01_UM_Nozzle_Cleaning_Station_EN.pdf - 第31页
3 Technical data and assemblies 3.4 Overview of the nozzle cleaning station User Manual SIPLACE Nozzle Cleaning Station 09/2019 31 3.4.2 Tip cleaning module The central function of the tip cleaning module is the cleaning…
3 Technical data and assemblies
3.4 Overview of the nozzle cleaning station
30 User Manual SIPLACE Nozzle Cleaning Station 09/2019
Fig.13: SIPLACE Nozzle cleaning station components
1 Shaft washing tank 2 Shaft washing tank drain and heater
3 Drip tray plug 4 Tip washing tank drain and heater
5 Tip washing tank 6 Fluid filter set
7 Shaft cleaning modules (3 pcs) 8 Tip cleaning modules (3 pcs)
9 Tip washing pumps and valves 10 Waste fluid tank
11 Demineralized water tank 12 Draining hose
13 Shaft washing pump 14 Shaft washing main drain manifold
15 Exhaust 16 Shaft washing valves
3 Technical data and assemblies
3.4 Overview of the nozzle cleaning station
User Manual SIPLACE Nozzle Cleaning Station 09/2019 31
3.4.2 Tip cleaning module
The central function of the tip cleaning module is the cleaning of the nozzle tip from metallic
residues. The cleaning is done in 2 steps and takes about 5 min.
●
Nozzle tip cleaning with acidic cleaning solution (90% water / 10% acidic)
●
Nozzle tip neutralization (demineralized water)
Fig.14: Tip cleaning module with and without mounted magazine
1 Overflow chamber with inspection window 2 Cleaning tubes
3 Magazine mounted to tip cleaning module
Description and function
For the cleaning the magazine is to be installed onto the tip cleaning module. If the magazine is
properly seated the nozzles are positioned so the nozzle tips dip into tubes on the tip cleaning
module (see picture above and below).
Fig.15: Nozzle position on the tubes
During the cleaning the tubes are flooded with cleaning solution so that the nozzle tip is immersed
in the solution again and again. Following the cleaning the process is repeated using deionized wa-
ter to safely remove any cleaning solution from the nozzle tip.
The chamber at the left can be used to check if liquid is applied and for the adjustment of the flood-
ing to prevent the pipes overflowing.
3 Technical data and assemblies
3.4 Overview of the nozzle cleaning station
32 User Manual SIPLACE Nozzle Cleaning Station 09/2019
3.4.3 Shaft cleaning module
Fig.16: Shaft cleaning module with and without mounted magazine
1 Spray manifold 2 Piston with gasket
3 Sensor for magazine recognition 4 Activator for cleaning module recognition
5 Spray manifold lid 6 Mounting pin
7 Spray manifold stop
Description and function
The central function of the shaft cleaning module is the cleaning of the nozzle shaft from pollution
and debris. The cleaning is done in 2 steps and takes about 5 min.
●
Nozzle shaft cleaning with alkaline cleaning solution (90% water / 10% alkaline)
●
Nozzle shaft drying
For the cleaning the magazine is to be moved from the nozzle tip cleaning module onto the nozzle
shaft cleaning module. If the magazine is properly seated the nozzles are again positioned so the
nozzle tips dip into tubes on the shaft cleaning module (see picture above).
During the cleaning the actuator moves downwards until the gaskets (red) are sitting inside the
nozzle. The nozzles are then blasted with cleaning solutions with a series of blasts. Following the
cleaning the process is repeated using air to remove any cleaning solution out of the shaft and to
dry it.
After that the cleaning is finished and the magazine can be removed from the NCS.