PTL COOLING TUNNELS
HYGIENIC.
ACCESSIBLE.
EFFICIENT.
PTL’s design focuses on eliminating areas where product and allergens can accumulate, by sealing areas, making items removable and/or enabling all parts of the tunnel to be washed.
PTL COOLING TUNNELS
PTL COOLING TUNNELS
PTL’s design focuses on eliminating areas where product and allergens can accumulate, by sealing areas, making items removable and/or enabling all parts of the tunnel to be washed.

DO YOU NEED TO ACCESS AND CLEAN ALL AREAS OF YOUR TUNNEL?
PTL Tunnels meet the latest standards in hygienic design, ensuring fast, simple and thorough cleaning throughout all areas of the tunnels.
Our designs focus on effectively managing cleaning, allergens and changeovers – maximizing production.

CUSTOMER SUCCESS STORY
COOLING
PTL Tunnels meet the latest standards in hygienic design, ensuring fast, simple and thorough cleaning throughout all areas of the tunnels.
WASHDOWN COOLING TUNNELS
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Cooling tunnels are constructed in stainless steel for durability, cleaning and hygiene purposes
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Tunnels meet the latest standards in hygienic design, ensuring fast, simple and thorough cleaning throughout all areas of the tunnels From the hoods, beds, drive and evaporator sections, all areas can be accessed, cleaned and dried easily
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In recent years the industry has seen a rise in allergen cases and an elevation in allergen regulations. PTL’s design focuses on eliminating areas where product and allergens can accumulate – by sealing areas, making items removable and/or enabling all parts of the tunnel to be washed. At the same time, PTL machinery provides optimal cooling efficiency to ensure that control and maximum production are achieved
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Cooling tunnels are used to cool chocolate and compound, bar slabs, cookies and other food products
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They have separate top and bottom cooling zones, with air cooling or glycol cool beds for more intense under-belt cooling
- A variety of profile setups can be achieved,depending on the product beingprocessed and the heat loads
- Tunnels are equipped with lift-up hoods (on both sides, depending on width) enabling easy access for cleaning
- The evaporator is under-belt, hermetically sealed and washdown
- There is a robust tracking system

WASHDOWN COOLING TUNNELS
-
Cooling tunnels are constructed in stainless steel for durability, cleaning and hygiene purposes
-
Tunnels meet the latest standards in hygienic design, ensuring fast, simple and thorough cleaning throughout all areas of the tunnels From the hoods, beds, drive and evaporator sections, all areas can be accessed, cleaned and dried easily
-
In recent years the industry has seen a rise in allergen cases and an elevation in allergen regulations. PTL’s design focuses on eliminating areas where product and allergens can accumulate – by sealing areas, making items removable and/or enabling all parts of the tunnel to be washed. At the same time, PTL machinery provides optimal cooling efficiency to ensure that control and maximum production are achieved
-
Cooling tunnels are used to cool chocolate and compound, bar slabs, cookies and other food products
-
They have separate top and bottom cooling zones, with air cooling or glycol cool beds for more intense under-belt cooling
- A variety of profile setups can be achieved,depending on the product beingprocessed and the heat loads
- Tunnels are equipped with lift-up hoods (on both sides, depending on width) enabling easy access for cleaning
- The evaporator is under-belt, hermetically sealed and washdown
- There is a robust tracking system
BELT WASHERS
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Belt washers can run continually whilst the line is in operation, or during wash-down periods, to wash and dry production belts, thus maximising production
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The PTL belt washer uses rotating flap scrubbers for controlled scrubbing pressure. This can easily be set from gentle to firm
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Cooling tunnel drive sections have an area designed to fit PTL belt washers for trouble-free running with constantly cleaned belts
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The PTL belt washer can be removed easily on wheels’ with no tools
-
It can then be dismantled and easily cleaned to meet hygiene standards
BELT WASHERS
-
Belt washers can run continually whilst the line is in operation, or during wash-down periods, to wash and dry production belts, thus maximising production
-
The PTL belt washer uses rotating flap scrubbers for controlled scrubbing pressure. This can easily be set from gentle to firm
-
Cooling tunnel drive sections have an area designed to fit PTL belt washers for trouble-free running with constantly cleaned belts
-
The PTL belt washer can be removed easily on wheels’ with no tools
-
It can then be dismantled and easily cleaned to meet hygiene standards
BELT WASHERS
-
Belt washers can run continually whilst the line is in operation, or during wash-down periods, to wash and dry production belts, thus maximising production
-
The PTL belt washer uses rotating flap scrubbers for controlled scrubbing pressure. This can easily be set from gentle to firm
-
Cooling tunnel drive sections have an area designed to fit PTL belt washers for trouble-free running with constantly cleaned belts
-
The PTL belt washer can be removed easily on wheels’ with no tools
-
It can then be dismantled and easily cleaned to meet hygiene standards
COOLING PROFILES
FEATURES
SERVICE DROPPERS
- Through many years of experience in equipment installations, PTL realized that the installation process could be streamlined and reduced with the design and pre manufacture of the service droppers for our equipment, rather than relying on local fabricators to measure and supply after the machinery is positioned on site.
- PTL can supply all service entries in stainless steel welded closed construction with urethane expanding foam pre injected.
- Droppers can be supplied to ceiling height for damage free insulation in the production area
- The end result of all droppers is a clean and permanent installation
Free consultation
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