High Pressure Piston Air Compressor For PET Blowing Machine 30 Bar
Product introduction of high pressure compressor
High pressure air compressor provides 30 bar high pressure for PET
bottle blow molding machine.
Reciprocating,stationary,in“W”frame
arrangement,balanced,single-acting,two stage compression,with
crossheads,air-cooled,with cylinders lubrication.
Features of high pressure piston compressor
1, cast iron structure: The air cylinder and the crank case use
100% cast iron material, guarantees the unit the service life.
2, air cylinder: The deep wing piece type, the independent casting
air cylinder may 360 degrees eliminations produce compressed air
quantity of heat. Between the air cylinder and the crank case with
the bold fastening, is advantageous for the routine maintenance and
the maintenance.
3, flywheel: The flywheel leaf blade produces one kind “the
tornado” the type air current to cool the deep wing piece type air
cylinder, the middle chiller and the after cooler.
4, intercooler: The finned tube, the immediate packing blows in the
flywheel gas place.
5, after cooler: The finned tube, the forced-air cooling type,
install equally with the middle chiller in the flywheel gas blow
place. Compressed air which discharges after the after cooler
compared to ambient temperature high approximately about 20℃
6, offcenter unloading gear: Release from cold and in air
cylinder's air, prevents the unit overload start.
7, adjusting device: All high-pressured unit disposes the automatic
start/engine off control, moreover may choose the constant speed
control and the dual controls.
8, self-refrigeration draindown system: The self-refrigeration wash
water valve installs on the exhaust separator/valve's support, when
the compressor engine off or unloads when the constant speed
control mode, discharges the condensed water automatically.
9th, electrical machinery: TEFC, the IP54 electrical machinery,
conforms to the IEC standard.
10, actuation: The entire seal shroud “V” the belt transmission,
the movement is steady.
11, foundation: On the Chungking Steel Works structure's foundation
opens has the groove, the electrical machinery may move, is
advantageous for the fastening “V” the leather belt.
Parameters of compressor for PET blowing machine
| Model | Power | Pressure | Speed | Flow | Compression | Size | Weight |
| (KW) | (MPa) | (r/min) | (m3/min) | (L×W×H)(mm) | (kg) |
| 1.0/30-SB | 11 | 3 | 600 | 1 | 2 | 1470×780×885 | 430 |
| 1.2/30-SB | 15 | 3 | 760 | 1.2 | 2 | 1470×780×88 | 450 |
| 1.5/30-SB | 18.5 | 3 | 790 | 1.5 | 2 | 1530×765×1105 | 520 |
| 0.7/30 | 7.5 | 3 | 680 | 0.7 | 2 | 1240×630×780 | 410 |
| 1.0/30 | 11 | 3 | 600 | 1 | 2 | 1470×780×885 | 530 |
| 1.2/30 | 15 | 3 | 760 | 1.2 | 2 | 1470×780×88 | 550 |
| 1.5/30 | 18.5 | 3 | 790 | 1.5 | 2 | 1530×765×1105 | 620 |
| 2.0/30 | 22 | 3 | 670 | 2 | 2 | 1150×860×1600 | 610 |
| 2.35/30 | 25 | 3 | 760 | 2.35 | 2 | 1150×860×1600 | 620 |
| 2-2.4/30 | 2×15 | 3 | 760 | 2.4 | 2 | 2050×1570×980 | 1080 |
