|
Details:
Colmac is a world leader in the design and manufacturing of heat exchanger coils that are used in cooking, chilling, and freezing applications. Our unique offering of tube and fin patterns coupled with our wide range of tube and fin materials allows Colmac to meet the needs of virtually any food processing application. Colmac is able to work closely with original equipment manufacturers (OEM), and installing contractors in the food processing industry to meet the most stringent requirements with our innovative coil technologies. Colmac’s application engineering staff has many years of experience in the design and manufacturing of chilling and freezing coils for spiral and IQF equipment. Corrosion resistant construction for coils subjected to harsh cleaners such as sodium hypochlorite and/or potassium hydroxide are available. Colmac proprietary Anti-Microbial coil construction actively kills pathogens such as E-coli, Lysteria monocytogenes, and Salmonella, which come in contact with the fins. Other Colmac innovations for the food processing industry include 3-A Sanitary Design hygienic evaporator coil designs for the dairy industry which have been inspected by the USDA and approved for use in the cheese processing industry. Whether you are retrofitting old equipment or installing new, Colmac can custom design your chilling or freezing coil using any working fluid in a variety of configurations to best suit your needs. Coils can be arranged for Gravity Flooded, Pumped (Liquid Overfeed), Direct Expansion (DX), or Brine operation. Contact one of our application engineers today to see how we can help make your chiller or freezer more efficient and productive with our innovative evaporator coil technologies.
Applications:
- Spiral Chillers
- Spiral Freezers
- IQF Tunnel Freezers
- Carton Freezers
- Critical Process Air Handlers
Refrigerants:
- Halocarbons (HFC)
- Ammonia
- Carbon Dioxide (CO2)
- Propylene Glycol/Brine
- Low Temperature Fluids (d-limonene, Dynalene™, Tyfoxit™, etc)
Construction:
- Tube Materials: Copper, Aluminum, Stainless steel (304L, 316L, AL6XN), Hot dip galvanized steel
- Tube Diameters: 3/8”, ½”, 5/8”, 7/8”, 1”
- Tube Patterns: Inline or Staggered
- Fin Materials: Copper, Aluminum, Stainless steel, Hot dip galvanized steel, Colmac Anti-Microbial Fin
- Casing: Aluminum, Galvanized Steel, Stainless steel
- Connections: IPS Pipe, Colmac Patented BiM Couplers, ANSI RF Flange Unions
Physical dimensions:
- Finned heights up to 120 inches
- Finned lengths up to 360 inches
- Up to 24 rows deep in the direction of air flow
Configurations:
- Horizontal or vertical air flow designs
- Complete evaporator coil – fan tower assemblies
- Side mounted fan towers
- Face mounted fan towers
- Top mounted fan towers
- Fan diameters ranging from 20 inch up to 48 inch
Options:
- 3-A Sanitary Design for high hygiene applications
- 16-row deep single piece plate fin
- Aluminum fins up to 0.032” thick for high pressure wash down applications
- Variable fin spacing from ½ fin per inch for high frost applications and extended run time
- Bimetallic (BiM) coupler, hygienic piping connections
|
|
