Modified atmosphere packaging for bulk bins

Achieve ultra-low oxygen levels and preserve product quality during bulk processing with this innovative packaging solution, ideal for maintaining freshness and integrity of various foods like nuts and cheese.

Seals and Packages Bulk Foods with MAP

The Corr-Vac Mark-III Bulk Bin MAP Packaging Machine from CV-TEK is designed to optimize the packaging of bulk food items such as nuts, cheese, and proteins. It utilizes a sophisticated modified atmosphere packaging system, incorporating vacuum sealing with a gas injection process to maintain ultra-low oxygen levels, thereby enhancing product freshness and shelf life. The equipment operates using a multi-station configuration that is available in roll-around or suspended modes, adaptable to various production environments. It can handle a diverse range of products including organic tree nuts and in-shell peanuts, providing a gentle sealing process that prevents product damage. With optional features like a 3A Dairy grade finish and a variety of vacuum pump options, the machine can be tailored to specific industry requirements such as food, dairy, and nut processing. The stainless steel construction ensures durability and easy cleaning, while integration into existing production lines is seamless due to its automated control systems.

Benefits

  • Ensures product integrity by preventing fractures in delicate items like in-shell peanuts.
  • Extends shelf life with ultra-low oxygen packaging, maintaining freshness and quality.
  • Adapts seamlessly to various production setups with roll-around and suspended configurations.
  • Customizable vacuum and gas injection settings optimize packaging for diverse products.
  • Simplifies cleaning and maintenance with durable stainless steel construction.

General


Applications
Protein,In-shell peanuts,Cheese,Organic tree nuts,Nuts,Hops
End products
Pea protein isolate,Dried hops pellets,Hazelnuts,Macadamia nuts,In-shell peanut packaging,Walnuts,Pistachios,Cheddar cheese blocks,Almonds,Whey protein powder
Steps before
Material Preparation,Sorting,Cleaning,Vacuum Pump Selection
Steps after
Packing,Sealing,Labelling,Quality Inspection
Input ingredients
barrels,super-sacks,bins,gaylords,blocks,organic tree nuts,in-shell peanuts,nuts,hops,cheese,protein
Output ingredients
map packaged nuts,map packaged hops,map packaged cheese,map packaged protein
Market info
CV-TEK (Middleby) is known for its expertise in designing and manufacturing modified atmosphere packaging (MAP) systems, offering innovative packaging solutions that enhance product shelf life and quality in the food processing industry.

Technical Specifications


Seal bar size
52",64",100 inches
Seal layer capability
8 layers of film
Model options
Roll-Around,Suspended,Fixed to floor
Optional grade
3A Dairy Grade on 54” and 62” models
Available sizes
54”,62”,100 inches
Gas injection type
N₂ or CO₂ with gas injecting lance
Vacuum probe type
Shorter vacuum probe
Seal type
Continuous flat-seal
Product handling capability
Barrels,super-sacks,bins,gaylords,blocks
Application
Nuts,hops,cheese,protein
Seal bar material
Polished stainless steel
Wrinkle-free seals
Seal bars up to 100 inches
Automation features
Automatic bag stretchers or clamps
Floating head feature
Keeps bag from pulling out

Operating Characteristics


Batch vs. continuous operation
Batch
Automation level
PLC / SCADA
Cleaning method
CIP / Manual
Energy efficiency
Low kWh/kg
Seal integrity
8-layers of film

Material Compatibility


Cleanability
3A Dairy grade
Corrosive resistance (e.g. acids)
Polished stainless steel
Density/particle size
0.5–2.5 g/cm³ / 50–1000 µm


3A Sanitary Standards
54” and 62-inch models

Physical Characteristics


Machine model sizes
54”,62”,100-inch
Seal bar
Polished stainless steel,seals through 8-layers of film
Sealing width
Up to 100 inches (2540mm)
System mobility
Suspended model,Roll-Around system
Configuration type
Suspended or fixed to the floor
Optional features
3A Dairy grade on certain models

Custom Options


Seal Bar Material
Polished stainless steel
Seal Bar Size
52”,64”,100-inch
Model Type
Suspended or Roll-Around
Vacuum Pump Options
Variety depending on application
Gas Injecting Lance
N2 or CO2 injection
Bag Stretchers or Clamps
Automatic
Floating Head
Prevents Bag Pullout