Using The Compressor; Preparing To Use The Compressor; Operational Principle - Blitz Monsun Fast Serie Betriebsanleitung

GB
5

Using the compressor

5.1

Preparing to use the compressor

5.1.1

Operational principle

The air taken-in by the filter passes through a valve that controls its flow rate to the screw where,
mixing with the oil, it is compressed.
The air/oil mix produced by compression reaches a tank where the initial separation by gravity is
achieved; as the oil is heavier, it settles on the bottom, it is then cooled and sent through a heat
exchanger, filtered and injected into the screw again.
(The temperature is kept under control by an electric fan that is directly controlled by a thermostat
fitted on the heat exchanger and based on the indication of the same).The oil is required to reduce
the heat produced by compression, to lubricate the bearings and to maintain the coupling of the
screw lobes. The air is sent through an oil separator filter to be additionally purified from residue oil
particles. It is cooled by means of another heat exchanger and is finally outlet to be used at low
temperature and with acceptable oil residues (<3p.p.m.). A safety system controls the crucial points
of the machine and points out any abnormal conditions. The temperature of the air/oil mix at the
screw outlet is controlled by a thermostatic probe, which stops the compressor if the temperature is
too high
7
1
IT
1 Filtro olio
2
Valvola pressione
3
Gruppo vite
4
Motore elettrico
5
Cinghia trasmissione
6 Filtro aria
7
Radiatore olio
8 Filtro separatore
In order to use the compressor in complete safety read the safety standards
given in section 1.3. before reading this section..
5,5 - 7,5 - 10 HP
4
6
2 8
3
GB
Oil filter
Minimum pressure
valve
Air end
Electric motor
Transmission belt
Air filter
Oil radiator
Oil separator
7
5
1
DE
Oelfilter
Mindestdruckventil
Schraubengruppe
Elektromotor
Antriebsriemen
Luftfilter
Oelradiator
Oelabscheider
70
15 – 20 HP
6 4
5
8
2 3
ES
Filtro aceite
Valvola presion
minima
Grupo tornillo
Motor electrico
Correa de trasmission
Filtro aire
Radiator aceite
Filtro separador