SealerOn Induction Sealing

induction sealing machine

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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SealerOn™ Induction Machines – Take a Closer Look

What is Induction Sealing?

Induction sealing is a common packaging process to bond a foil seal across the opening of container, jar or bottle.  Usually, the foil seal is placed into the cap or closure of the product to be sealed and then the cap or closure is placed over the filled product.  The product then passes beneath an induction sealing machine and without ever touching the product the machine bonds the foil to the opening of the product.

How Induction Sealing Takes Place?

As soon as the container has been filled and capped – with a closure fitted with an induction liner – it travels beneath the induction sealing system. The non-contact heating system welds the liner to the container resulting in an air-tight and water-tight seal. Induction sealing machines or sealers, sometimes referred to as heat sealers, facilitate a product seal by emitting a high energy concentrated electromagnetic field. This field is created using high current thick windings (coils of wire), with voltage and current that switches back and forth at many thousands of times per second. The electromagnetic field passes through the air and the plastic of the containers cap to reach the Aluminum of the Induction Liner.  The field then generates high frequency alternating currents on the surface of the foil which causes the foil to heat up.

Bonded to the Aluminum is a heat seal layer – usually a polymer layer that will melt with heat. When this heat sealing layer melts its bonds with the top surface opening of the container and as it cools it “sets” in place with the neck or rim of the container. The Food and Drug Administration regards induction sealing as a highly effective method of tamper evidence.

The SealerOn™ SealerOn400. This has been the Flagship of the SealerOn™ range and is being replaced by the SealerOn™ SealerOn500.
Sealeron_Induction_SealingSealerOn_Seal
SealerOn™100 Induction Sealing Machine - Affordable Entry Level Induction Machine
SealerOn 100 Induction Machine
SealerOn 100 Induction Machine
SealerOn™ 3000 The SealerOn™ 3000 is typically rated for Flat Caps of Diameter 20 mm to 120 mm traveling on a conveyor at speeds up to 20 Meters (60 Ft) per minute.
SealerOn3000 Induction Sealing Machine

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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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