hot runner system
hot runner system
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hot runner system safety handling


Hot runner system safety handling

Hot runner injection mould cam realize the automatic handling.
After receipt of mould,mould supplier need have carefully prepare
and reasonable start hot runner injection molding mould.
In the production process ,hot runner supplier must provide the thorough after-sales service.
Hot runner system safety handling is necessary for the mould manufacturer.

In the production process,in addition to cold runner injection mold the same hazard accidents at work,
the following case will damage the worker and equipments.
too high runner temperature or high temperature plastic
( when temperature arrive 400℃),the whole plastic injection molding mould will produce thermal damage.
Wet PA and POM will produce auto-ignition and jet phenomena in the overheating decomposition process.
If open the mould in high temperature and pressure,melted plastic will jet from the nozzle.

Hot runner system heater and thermocouple meet 100~180℃ high-temperature media, the insulation will destroy.
In order to realize safety production,hot runner system safety handling is necessary. Worker meet any fault,
they must turn off the heating power id injection machine charging barrel and hot runner temperature controller.,
and retreat the injection machine nozzle from the mould main sprue.
Cooling pipeline must use fast clamping sleeve and connection must reliable and safety.
Sometimes,high temperature plastic is easy to splash in the production,
in order to guarantee hot runner system safety handling and worker safe,
worker must wear protective gloves and glasses.

Anole hot runner is a professional hot runner system in China,
we can provide you the perfect after-sales service and a hot runner system solution.

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