초록 ▼

A reciprocating poultry chiller auger including a bearing, such as a simple cylindrical bearing, mounting the shaft of an auger-type poultry chiller for both rotation of the shaft and for linear reciprocating motion of the shaft along its axis. The shaft may be reciprocated backward and forward alon

A reciprocating poultry chiller auger including a bearing, such as a simple cylindrical bearing, mounting the shaft of an auger-type poultry chiller for both rotation of the shaft and for linear reciprocating motion of the shaft along its axis. The shaft may be reciprocated backward and forward along the axis of the shaft by, for example, a hydraulic cylinder that alternately pushes and pulls the shaft so that it slides linearly in a reciprocating fashion within the bearing. The reciprocating motion of the auger provides agitation of the chilled water in the poultry chiller thus improving contact and heat transfer from poultry carcasses into the chilled water.

대표청구항 ▼

1. A poultry chiller, comprising: a tank for receiving chilled water and poultry carcasses, wherein said tank comprises an auger section, wherein said auger section of said tank comprises a first end and a second end; andan auger disposed within said auger section of said tank, wherein said auger co

1. A poultry chiller, comprising: a tank for receiving chilled water and poultry carcasses, wherein said tank comprises an auger section, wherein said auger section of said tank comprises a first end and a second end; andan auger disposed within said auger section of said tank, wherein said auger comprises a shaft having an axis extending between said first end of said auger section and said second end of said auger section, wherein said auger rotates around said axis of said shaft to move said poultry carcasses from said first end of said auger section of said tank to said second end of said auger section of said tank, wherein said auger moves linearly within said auger section and along said axis of said shaft to agitate said chilled water in said auger section of said tank, wherein said auger section of said tank is sized to permit a stroke of said auger. 2. The poultry chiller of claim 1 further comprising a hydraulic cylinder. 3. The poultry chiller of claim 1 further comprising a shaftmount reducer. 4. The poultry chiller of claim 2, wherein said hydraulic cylinder is characterized by a stroke of about three (3) inches. 5. The poultry chiller of claim 1, further comprising a first bearing and a second bearing. 6. A poultry chiller, comprising: a tank for receiving chilled water and poultry carcasses, wherein said tank comprises an auger section, wherein said auger section of said tank comprises a first end and a second end; andan auger positioned within said auger section of said tank, wherein said auger comprises a shaft and a spiral blade, wherein said shaft is positioned between a first bearing at said first end of said auger section and a second bearing at said second end of said auger section, wherein said shaft has an axis extending between said first end and said second end of said auger section, wherein said shaft moves rotationally within said first bearing and said second bearing and moves linearly along said axis of said shaft, wherein said auger section of said tank is sized to permit a stroke of said auger. 7. The poultry chiller of claim 6 further comprising a hydraulic cylinder. 8. The poultry chiller of claim 6 further comprising a shaftmount reducer. 9. The poultry chiller of claim 6 wherein said hydraulic cylinder is characterized by a stroke of about three (3) inches. 10. A method of chilling poultry comprising the steps of: providing a poultry chiller comprising a tank for receiving chilled water and poultry carcasses, wherein said tank comprises an auger section, wherein said auger section of said tank comprises a first end and a second end, wherein an auger is disposed within said tank, wherein said auger comprises a shaft and wherein said shaft has an axis extending between said first end and said second end of said auger section, wherein said auger section of said tank is sized to permit a stroke of said auger;rotating said auger to move said poultry carcasses from said first end of said auger section of said tank to said second end of said auger section of said tank;moving said auger linearly between said first end of said auger section and said second end of said auger section and along said axis of said shaft to agitate said chilled water in said tank. 11. The poultry chiller of claim 1, further comprising an unloader section, wherein an unloader paddle wheel is positioned within said unloader section of said tank. 12. The poultry chiller of claim 6, further comprising an unloader section, wherein an unloader paddle wheel is positioned within said unloader section of said tank. 13. The method of chilling poultry of claim 10, further comprising the step of rotating an unloader paddle wheel positioned in an unloader section of said tank to remove said poultry carcasses from said tank.