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sealing machines

MeRo 2KW Air Cooled Induction Sealer

Induction Sealer

The MeRo 2KW Air Cooled unit is a reliable racehorse with standard features that many quote as confusingly priced options. It is what we call the medium priced high end machine.

The machine has a Motorised Height Adjustment, Missing Foil Detection, and Bottle Accumulation Detection. It also has an energy trasnferred reading for process validation.  This  unit can be supplied with a flat sealing head or an ADJUSTABLE WIDTH tunnel sealing head.

Really built in Europe(Italy); not simply assembled with Chinese circuit boards and parts and then sold as a western made machine.

The MeRo equipment comes from the MeRo family of power electronics that includes Coronatreater that go well beyond  75KW !!; so you can trust that you are dealing with equipment manufactured by a company that knows how to build and handle power electronics.

MeRo 2KW Air Cooled
MeRo Induction Sealer
MeRo ADJUSTABLE WIDTH Sealing Tunnel

Electrical and Mechanical Specifications*

Supply voltage 3×380 V. 50 Hz three-phase

  • MAXIMUM DRAWN POWER: 2,2 KVA
  • MAXIMUM OUTPUT POWER: 2 KW
  • WORKING FREQUENCY:30 – 50kHz
  • AMBIENT TEMPERATURE : 0°C..+40°C (-25°..+70° transport) (-25°..+55° storage)
  • RELATIVE HUMIDITY : <85%
  • PROTECTION : IP20 STANDARD
  • CERTIFICATION : EC (LOW VOLTAGE)
  • DIMENSIONS GENERATOR : Dimensions height 600mm, length 365mm, depth 460mm. Weight 55 Kg

*Subject to Change

Typical Application Configuration:

   Plastic Cap

CONVEYOR SPEED: up to 30 m/min;
FOIL SIZE:   35 mm;
CAP SIZE:    55 mm ext. diameter;
CAP STYLE:    flip top screw cap (see drawing);
BOTTLE MATERIAL:   Plastic

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MeRo Flat Caps

Flat Caps

Flat Caps Original

With Induction sealing it is important to identify if your range of plastic caps is considered “Flat Caps” or specialty caps.

A “Flat Cap”, generally speaking, refers to a cap where the plane of the induction liner is within 4.0 mm of the plane of the Cap’s top surface.

See the picture below:

Flat Cap Diagram

With only Flat Caps, a Flat Sealing Head can be provided.
With A Flat Sealing Head it is possible to cater for a wide range of cap sizes.

The energy transfer for a Flat Sealing Head is not as efficient as a Tunnel sealing head but the versatility often makes up for the reduced speed throughput compromise of a Flat Sealing Head

 

Mero Flat Caps
Mero Flat Caps

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MeRo Sealer Machine Introduction

 MeRo Induction Sealer Machine Range

We believe there is no better value medium priced “High End” Induction Sealing Equipment. There are unique features to allow process validation and adjustable width sealing head tunnels are available.

 

MeRo Induction Sealing EquipmentMeRo Induction Sealer Machines feature:

  1. An Air cooled system (Absolutely no need to water cool the induction head).
  2. Compact construction for easy integration into the filling line.
  3. High power efficiency thanks to the configuration of the power circuits and the use of IGBT modules.
  4. Sinusoidal output waveform (Not Square or chopped).
  5. Constant and Precise Output power due to the configuration of the regulation circuits.
  6. Easy to use controls that display operating parameters and alarm signals.
  7. Remote control Start-Stop interface.
  8. Power variation monitor which can be set by the user to activate an alarm.
  9. Manufactured in accordance with EN-60204-1 standards, Electromagnetic (EMC) compatibility in accordance with EN-5511 and EN50082-2 standards.
  10. Motorized height adjustment
  11. Set-Up Validation providing an Energy absorbed reading- A key advantage over Nearly Every other make

Depending on the range of product and cap, lid, closure shapes, different sealing heads can be supplied.

Options include:

  1. Missing Foil Detection with Bottle Eject Mechanism or Signal
  2. Bottle Accumulation Detection to avoid the situation where bottles are stalled under the active sealing head.
  3. Pressurized Cabinet version to work in dangerous areas.
  4. Fieldbus connection to the production process ASI/PROFIBUS/CAM OPEN/DEVICE NET
  5. Integration of power regulation proportional to the speed of the conveyor via feedback from your existing conveyor’s speed controller. This is another key advantage that MeRo are able to offer over nearly other make.

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MeRo Induction Machines – Take a Closer Look

Our Induction Machines

Induction sealing systems are available in a variety of configurations. Your application and production requirements enable us to determine which system is best for you.

On this web site we show the most common configurations, however, we have the capability to supply a number of less conventional induction sealing configurations where required.

The MeRo™ Induction Machine Range is a high end quality machine, however, we have kept this range in the medium priced range for Induction Sealing Equipment.  The MeRo™ induction machine boasts exclusive features such as adjustable width sealing tunnels and an energy transfer process validation measurement capability. Whether your product is packaged at few containers per minute or much higher throughput, the MeRo™ equipment represents the best value Induction Equipment for its calibre of machinery.

Below are some pictures of the MeRo induction Sealing machinery range and some options.

 

MeRo 1KW Air Cooled
MeRo 1 Kw - Air Cooled

MeRo 2KW Air Cooled
MeRo 2KW Air Cooled

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MeRo 1KW Air Cooled Bottle Sealer

Bottle Sealer

The MeRo CS1000 Aircooled unit is a reliable workhorse with standard features that many quote as confusingly priced options. It is what we call the deluxe budget machine.

The machine has a Motorised Height Adjustment, Missing Foil Detection, and Bottle Accumulation Detection.  This  unit can be supplied with a flat sealing head or a tunnel sealing head.

Really built in Europe(Italy); not simply assembled with Chinese circuit boards and parts and then sold as a western made machine.

The MeRo equipment comes from the MeRo family of power electronics that includes Corona Treatment Units that go well beyond  75KW !!; so you can trust that you are dealing with equipment manufactured by a company that knows how to build and handle power electronics.

MeRo CS1000 Motorised Height Adjustment
MeRo 1KW Air Cooled

MeRo CS1000 Bottle SealerMeRo 1 Kw - Air Cooled Bottle Sealer
Mero 1KW Air Cool Bottle Sealer

Labelled Items Above:

1) Control panel.
2) Generator.
3) Induction coil.
4) Display
5) START, STOP, RESET push buttons and power regulation knob (POWER ).
6) Main switch + FUSES.
7) Main supply cable.
8) External devices connection cable (induction sensor, photoelectric cell, etc.)
9) Photoelectric cell.
10)Induction coil supply cable.
11)Foil Sensor

Electrical and Mechanical Specifications*

•LINE VOLTAGE: 240V 50-60Hz single-phase.
•MAXIMUM DRAWN POWER: 1200VA .
•MAXIMUM OUTPUT POWER: 1000W .
•WORKING FREQUENCY: 50kHz.
•AMBIENT TEMPERATURE : 0°C..+40°C (-25°..+70° transport) (-25°..+55° storage)
•RELATIVE HUMIDITY : <85%
•PROTECTION : IP20 STANDARD
•CERTIFICATION : EC (LOW VOLTAGE)
•DIMENSIONS GENERATOR : height 165mm, length 320mm, depth 300mm.
•DIMENSIONS INDUCTION COIL :  height 155mm, length 420mm, depth 120mm.

* Subject to change

Typical Application Configuration:

Flat Caps

PRODUCTION SPEED:  15 m/min;
CAP SIZE:      38 mm;
CAP STYLE:    Flat Cap (distance of 9.5 mm between foil and upper part)
BOTTLE MATERIAL:   Plastic

 

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