Insulated and refrigerated beverage transport line

A beverage transport system comprising:

• a product line;
• a plurality of packers, each comprising tubes, extending with said product line and contacting said product line;
• at least three coolant lines extending along said packers and said product line, said at least three coolant lines contacting at least one of said packers and said product line;
• a first layer of insulation housing said product line, said packers, and said at least three coolant lines;
• a dedicated coolant return line;
• a second layer of insulation surrounding said dedicated coolant return line, said second layer of insulation not enclosing said product line, said packers and said at least three coolant lines;
• a coolant reservoir providing a supply of coolant through said at least three coolant lines and said dedicated coolant return line;
• a refrigeration unit communicating with said coolant reservoir to cool coolant in said reservoir;
• a beverage supply providing a supply of beverage through said product line;
• a cooler for storing said beverage supply;
• a heat exchanger communicating with one coolant line of said at least three coolant lines, wherein coolant heated within said one coolant line at said heat exchanger is returned to said coolant reservoir by said dedicated coolant return line;
• a dispense font communicating with said transport line for receiving the supply of beverage and for dispensing the beverage;
• and
• said at least three coolant lines include, a first coolant line circulating coolant from said coolant reservoir to said dispense font, a second coolant line circulating coolant from said dispense font back to said coolant reservoir, and a third coolant line circulating coolant from said coolant reservoir to said heat exchanger.

A method of cooling a beverage as it is transported from a storage area to a dispense point, said method comprising the steps of:

• providing at least one product line;
• providing at least one packer extending with said at least one product line and contacting said at least one product line;
• providing of at least three coolant lines extending along said at least one packer and said at least one product line, said at least three coolant lines contacting at least one of said at least one packer and said at least one product line;
• providing a first layer of insulation housing said at least one product line, said at least one packer, and said at least three coolant lines;
• providing a dedicated coolant return line;
• providing a second layer of insulation surrounding said dedicated coolant return line;
• providing a flow of coolant through a first coolant line of said at least three coolant lines from a coolant reservoir to the dispense point in a first direction;
• providing a flow of coolant through a second coolant line of said at least three coolant lines from the dispense font back to the coolant reservoir in a second opposite direction;
• providing a flow of coolant through a third coolant line of said at least three coolant lines from the coolant reservoir to a heat exchanger in the first direction;
• providing a flow of coolant from the heat exchanger through the dedicated return line back to the coolant reservoir in the second direction;
• providing a flow of the beverage through said at least one product line from a beverage supply to the dispense point;
• and
• cooling the beverage in the product line.