Σύγκριση του Skimmer Friess με άλλα Skimmers Επιφανειακού Εξαφρισμού
Η μέθοδος εξαφρισμού με επιφανειακά περιστρεφόμενο ελαστικό σωλήνα έχει ένα πολύ σημαντικό πλεονέκτημα έναντι των skimmers που σαρώνουν όλη την επιφάνεια με μία ράβδο ή μπάρα: δεν συμπαρασύρει καθόλου νερό. Περισσότερα σχετικά με αυτό το πολύ σημαντικό πλεονέκτημα θα βρείτε εδώ.
Επιπλέον, το γερμανικό skimmer Friess έχει σημαντικά πλεονεκτήματα έναντι άλλων skimmers της αγοράς που λειτουργούν και εκείνα με περιστρεφόμενο ελαστικό σωλήνα εξαφρισμού. Παραθέτουμε σχετικό κείμενο του κατασκευαστή:
Compared to other tubular oil skimmers the oil skimmer Friess offers advantages as follows.
- Fully stainless steel construction compared to aluminium construction.
- Motors are filled with oil for life. Other oil skimmers need oil change once per year.
- We use stainless steel metric screws. Screws other oil skimmers are only steel galvanized. After certain time they start to corrode and it is difficult to fix the unit.
- The collecting pan of the angle frame mount of other oil skimmers has a horizontal bottom, so that it is blocked after short time and needs heating in order to keep the oil liquid. Oil collecting pan at FRIESS oil skimmer is formed like a funnel and the outlet is vertical. For this reason we do not need heating of this oil collecting pan.
- In addition to that, the design of oil skimmer frame and decanter tank is somewhat different to the design of other oil skimmers. For this reason, we do not need oil collecting pan. The oil runs directly from oil skimmer into decanter tank.
Tube-type FRIESS oil skimmer mean:
- the whole surface will be cleaned because of custom-made oil collectortube
- oil will be drawn from the corners because of the circulation of the oil collector tube
- high efficiency and low costs
- low running costs because of low power consumption and robust construction
- all parts which contact the oily collector tube are made of wear-resistantceramic
- collector tube is made of flexible specially formulated plastic and is sized to customer’s application
- reduced costs for waste emulsion and washing solution
- better working conditions and clean production