Sealing inspection for PET
miho Feeler 2

Is the PET bottle sealed and leak-proof?
Device for use after the filler and capper to check the internal pressure of the container. A sensor wheel with sensor finger meassures the internal pressure without squeezing the bottle. Hygienic, as no leakage is forced.

To detect leaks, damage and/or control of nitrogen injection in plastic containers by, for e.g., non-sealing or slanting screw caps, missing or slanting sealing inserts, stress cracks or holes in the neck area (with CO2-content, medium or non-carbonated liquids). The tightness is checked by checking the internal pressure of the container using sensor fingers that are stored in a sensor wheel.

This results in a “direct” measurement of the internal pressure and there are no mechanical loads on the containers or on the machine, which can lead to wear and tear, damage or uncontrolled product leakage. Particularly with regard to a product leak, for e.g., for sugary, acidic products or products with solid components such as pulp, the Feeler is characterized by its great hygienic advantage here.

fries Zeichnungen aller Flaschen die inspeziert werden können
Fries zeichnungen aller Flaschen, die inspeziert werden können

Accessories & modifications

Automatic request of the specially prepared and marked test bottles to check the flawless operation of the inspection machine. The test bottles are marked with reflection foil (One sheet of reflection foil 230mm x 100mm is included. The test cycle of the test bottle request is based on time and freely adjustable. Free selectable signal output for the test bottle request. Logging of the last test bottle run in the inspection system and, as an option, in the production data acquisition software miho AWeS, incl timestamp (not included).

miho hsp

High speed pusher
miho HSP

  • Pneumatic pusher
  • Up to 100 000 containers/h
  • Including reject monitoring
miho hspm

Multi reject system
miho HSPM

  • Linear drive
  • Up to 72 000 containers/h
  • Very wide range of containers
miho leonardo m

Linear Reject System
miho Leonardo M

  • Magneto-mechanical
  • Gearless transmission drive
  • Smooth and precise
miho Leonardo SFM

Segment Reject System miho Leonardo SFM

  • Upright rejection on parallel track
  • Elektro-magnetic actuator, no compressed air
  • Compact design

Software package for the production data acquisition software miho AWeS. All production data, counters and test bottle protocol are logged according to the Weihenstephan standard. For all miho systems based on the miho VIDIOS® or miho MASTER® platform.

Software package for the remote visualization of the operating condition, the parameter and the camera images on an authorized computer. Monitoring of e.g. counters and malfunctions. Monitoring and remote control of the inspection machine by a miho service engineer, re-entry and optimization of the inspection parameters, exact and fast analysis of errors.

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