Page 36 - Glass Machinery Plants & Accessories no. 2/2018

Full cooling power is ensured
HOT-END WORK during the entire process cycle
Hot-end work
HEYE

full cycle

cooling for

high speed

production

Conventional cooling of the blow mould unit operates only in certain

mould positions. Consequently, consistent cooling of the mould

cannot be ensured for the entire forming cycle at blow side, resulting in

less container stability and less production speed.

N EW BLOW MOULD scopic tubes with large cross- double telescopic tubes provide

AXIAL COOLING
for maximum volume flow. In
sections provide for maximum
The latest Heye blow
mould axial cooling is capa- volume flow. Thanks to an the area of the telescopic tubes,
the flow path is nearly straight;
improved cooling piece design,
ble of permanently cooling the optimized flow paths are ensured. in the area of the ball joints it is
moulds during the entire process This provides increased stability, redirected very slightly. The cool-
cycle. Thus, compared to other better quality and higher pro- ing piece distributes the cooling
cooling systems, a much bet- duction speeds. The axial cool- air in fan-shaped pattern equally
ter cooling performance can be ing can be refitted on existing on the mould halves.
achieved. Regardless of mould IS-machines.
open or closed position, full cool- EASY JOB CHANGE
ing power is ensured during the OPTIMIZED FLOW PATHS A specially developed cooling
entire process cycle. Double tele- Large tube cross-sections and piece holder enables to perform

34 glass machinery plants & accessories 2/2018