초록 ▼

The tea brewing system includes a blending system, brewing system, bag squeezing system and cooling system to produce liquid tea for bottling and distribution. The blending system includes a system for heating and blending water, sweetener and other flavorings in appropriate proportions. The brewin

The tea brewing system includes a blending system, brewing system, bag squeezing system and cooling system to produce liquid tea for bottling and distribution. The blending system includes a system for heating and blending water, sweetener and other flavorings in appropriate proportions. The brewing system in includes brewing and filtering mechanisms coupled with the blending system to brew liquid tea concentrate. A bag squeezing system provides apparatus and method for introducing tea bags into a brew tank and for squeezing tea from the bags into water for producing liquid tea concentrate.

대표청구항 ▼

What is claimed is: 1. Method for brewing tea comprising: introducing water into a blend tank; circulating water from said blend tank through a heat exchanger for heating said water to a predetermined temperature and returning said water to said blend tank; transferring said water into a brew tan

What is claimed is: 1. Method for brewing tea comprising: introducing water into a blend tank; circulating water from said blend tank through a heat exchanger for heating said water to a predetermined temperature and returning said water to said blend tank; transferring said water into a brew tank containing tea; circulating said water in said brew tank into contact with said tea thereby producing liquid tea concentrate; and circulating said concentrate from said brew tank through said heat exchanger and said blend tank. 2. The method according to claim 1 wherein said method further comprises mixing a liquid sweetener with said concentrate. 3. The method according to claim 2 wherein said step of mixing a liquid sweetener comprises introducing said liquid sweetener into said concentrate while said concentrate is circulated through said heat exchanger. 4. The method according to claim 3 wherein said method further comprises conducting said liquid sweetener through a second heat exchanger for heating said liquid sweetener prior to introducing said liquid sweetener into said concentrate. 5. The method according to claim 4 wherein said method further comprises conducting said liquid sweetener through a mass flow meter for measuring the quantity of sweetener added. 6. The method according to claim 5 wherein said method further comprises circulating said water through a mass flow meter to measure the quantity of water. 7. The method according to claim 6 wherein said method further comprises introducing flavoring to said concentrate as said concentrate is circulated through said heat exchanger. 8. The method according to claim 1 wherein said method further comprises circulating said concentrate through a cooling system to cool said concentrate. 9. The method according to claim 8 wherein said method further comprises storing said concentrate in a storage tank in a cold storage room after passing through said cooling system. 10. The method according to claim 9 wherein said method further comprises introducing said concentrate into a mixing tank and adding water to said concentrate to produce a liquid tea beverage. 11. The method according to claim 10 wherein said method further comprises mixing a liquid sweetener with said concentrate. 12. The method according to claim 11 wherein said step of mixing a liquid sweetener comprises introducing said liquid sweetener into said concentrate while said concentrate is circulated through said heat exchanger. 13. The method according to claim 12 wherein said method further comprises conducting said liquid sweetener through a second heat exchanger for heating said liquid sweetener prior to introducing said liquid sweetener into said concentrate. 14. The method according to claim 13 wherein said method further comprises conducting said liquid sweetener through a mass flow meter for measuring the quantity of sweetener added. 15. The method according to claim 14 wherein said method further comprises circulating said water through a mass flow meter to measure the quantity of water. 16. The method according to claim 15 wherein said method further comprises introducing flavoring to said concentrate as said concentrate is circulated through said heat exchanger. 17. The method according to claim 1 wherein said method further comprises: placing a plurality of tea bags on a lifting base disposed in said brew tank; and raising said lifting base until said tea bags contact a holding plate thereby squeezing liquid tea concentrate from said tea bags. 18. The method according to claim 17 wherein said method further comprises: raising said lifting base to place said tea bags on said lifting base; and lowering said lifting base into said brew tank. 19. Method for brewing tea comprising: placing a plurality of tea bags on a lifting base disposed in a brew tank; lowering said lifting base into said brew tank; introducing water into a blend tank; circulating water from said blend tank through a first heat exchanger for heating said water to a predetermined temperature and returning said water to said blend tank; circulating said water from said blend tank through said brew tank and into contact with said tea bags thereby brewing liquid tea concentrate; circulating said water from said brew tank through said first heat exchanger and through said blend tank; raising said lifting base until said tea bags contact a holding plate thereby squeezing liquid tea concentrate from said tea bags; and mixing a liquid sweetener with said liquid tea concentrate. 20. The method according to claim 19 wherein said method further comprises conducting said concentrate through a cooling system to cool said concentrate. 21. The method according to claim 20 wherein said method further comprises introducing said concentrate into a mixing tank and adding water to said concentrate to produce a liquid tea beverage. 22. The method according to claim 21 wherein said step of mixing a liquid sweetener comprises introducing said liquid sweetener into said concentrate while said concentrate is circulated through said first heat exchanger. 23. The method according to claim 22 wherein said method further comprises conducting said liquid sweetener through a second heat exchanger for heating said liquid sweetener prior to introducing said liquid sweetener into said concentrate. 24. The method according to claim 23 wherein said method further comprises conducting said liquid sweetener through a mass flow meter for measuring the quantity of sweetener added. 25. The method according to claim 24 wherein said method further comprises circulating said water through a mass flow meter to measure the quantity of water. 26. The method according to claim 25 wherein said method-further comprises introducing flavoring to said concentrate as said concentrate is circulated through said first heat exchanger.