Alfa Laval Toftejorg MultiJet 65, Инструкция по эксплуатации

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4 Installation
MultiJet 65
4.1 General description
The Alfa Laval Toftejorg MultiJet 65 is a media driven and media lubricated tank cleaning machine. As it is self lubricating, there is
no lubricating substances such as oil, grease etc. in the machine which needs to be regularly changed.
For use in explosive hazard zones the ATEX/IECEx version can be used, provided it is installed according to safety instructions
in local regulations.
4.2 Functioning
The flow of the cleaning fluid passes through a guide and a turbine, which accordingly is set into rotation. The turbine rotation is
through a gearbox transformed into a combined horizontal rotation of the machine body and a vertical rotation of the nozzles.
Machines with 2 nozzles
The combined motion of the machine body and the nozzles ensures a fully indexed tank cleaning coverage. After 11¼
revolutions of the Hub with nozzles (10 3/4 revolutions of the machine body), one coarse cleaning pattern is laid out on the
tank surface. During the following rounds, this pattern is repeated 3 times, each of which is displaced ¼ of the mesh in the
pattern. After a total of 45 revolutions of the Hub with nozzles (43 revolutions of the machine body), a complete cleaning
pattern has been laid out, and the first pattern is repeated.
First cycle Second cycle Third cycle Forth cycle
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