Rietschle MACRO DTB 180 Betriebsanleitung Seite 5

Operating Instructions
Compressors
DTB (02)
E
Pump Ranges
These operating instructions concern the following dry running rotary vane compressors: Models DTB 180 to DTB 500.
Version (02) cooling air exits through slots on the fan housing
Version (32) cooling air exits out of the spiral housing
Version (62) cooling air exits through the compressed air aftercooler
They have capacities of 175, 250, 350 and 510 m
data plate (N). The pumping curves showing capacity against pressure can be found in data sheets:
D 367/ 1 DTB 180 - DTB 500 (02)
Description
All models are complete with an inlet silencer and a threaded connection on the exhaust. All the air handled is filtered by
a built-in micro-fine filter.
A high efficiency cooling fan, that pulls air in, is situated between the pump housing and the motor. On version (02) the fan
is located in a fan housing (see pictures
(W ). On version (32) the fan is located in a spiral housing (see picture
1
be directed either upwards or to the side depending on the position of the spiral housing (W
ducting to the spiral housing so that the cooling air (F) can be transported away from the unit.
In addition version (62) has a compressed air aftercooler (T
picture ).
All the compressors are driven by a direct flanged three phase, standard TEFV motor via a pin and bush coupling.
Optional extras: As required, non return valve (ZRK), suction filter (ZAF), motor starter (ZMS), softstarter (ZAD),
unloading valve (ZAE), various pressure gauges (ZDM) and acoustic enclosure (ZBX).
DTB (32)
E
O
F
F
F
F
W S
1
3
/hr operating on 50 cycles. The pressure limits (bar) are indicated on the
• D 367/ 2
and ). The heated cooling air (F) is radially exhausted out of the fan housing
) through which the air is directed after the spiral housing (see
1
O
F
F
F
W S
2
D
B
E
L
see pictures and
see pictures
see pictures
DTB 180 - DTB 500 (32)
). In this case the heated cooling air (F) can
). It is also possible to connect
2
D
F
B
E
L
DTB
DTB 180
DTB 250
DTB 340
DTB 500
BE 367
1.8.2000
Werner Rietschle
GmbH + Co. KG
Postfach 1260
79642 SCHOPFHEIM
GERMANY
0 76 22 / 3 92-0
Fax 0 76 22 / 39 23 00
E-Mail: info@rietschle.com
http://www.rietschle.com
Rietschle (UK) Ltd.
Bellingham Way
NEW HYTHE
KENT ME20 6XS
UNITED KINGDOM
0 16 22 / 71 68 16
Fax 0 16 22 / 71 51 15
E-Mail: info@rietschle.co.uk
http://www.rietschle.co.uk