Stickpack filling and sealing machine MFS-800

High-precision dosing into Stickpacks

APPLICATION AREA:
• Pharmaceutical industry
• Chemicals industry

RANGE OF PRODUCTS:
• LIQUIDS
  e.g. vaccines, reagents, analysing liquids…
• POWDERS
  e.g. pharmaceutical powders…
• GRANULES; SMALL PIECE GOODS
  e.g. pharmaceutical products, micro tablets

DESCRIPTION OF OPERATION:

This system is mainly developed to control the net weight of a Stickpack by leaving out the influence of the weight of the wrapping material.
To this end, empty bags are put into carriers - manually or supplied by a MERZ packaging machine.
The filling and weighing of the bags is performed in several steps. The filled Stickpack carriers are being conveyed step by step via a transport system.

1. Step: The empty bag is weighed together with the carrier (tara)
2. Step: Dosing or rather filling of product 1
3. Step: Weighing of product 1
4. Step: Horizontal sealing product 1 (Option for separation of product 1 and product 2)
5. Step: Dosing or rather filling of product 2
6. Step: Weighing of product 2
7. Step: Horizontal sealing (closing of Stickpack)
8. Step: Waiting position (reserve position e.g. for control by camera)
9. Step: Sachet sorting into good and bad bags with reject verification
10. Step The empty carrier moves on, back to the starting position

TECHNICAL DATA:

Bag width:                          9-23 mm
Bag length:                        30-120 mm
Filling volume*:                  ranging from some microliters up to 5ml or up to 200 micro tablets
Output bags/min:              Up to 25
Air connection:                  6 bar
Wattage:                            approx. 2 KW
Voltage supply standard:   400V/3/N/PE/50Hz
Protection class:                 IP 54
Weight:                              approx. 1150 kg
Colour standard:                stainless steel - alu
*Depending on product, filling quantity and packaging material

TECHNICAL DETAILS:

• Machine completely out of stainless steel and aluminum
• Pneumatic parallel sealing drive
• Sealing temperature left/right separately adjustable
• Bag counter
• Improved control by determination of empty bag net weight
• Siemens PLC

OPTIONS:

• Discharge conveyor
• Dust collection
• Peel seam between two chambers possible
• Possibility of filling of two different products into one bag
• Transformer for special voltage