Tunnel Type very efficient heat transfer system to cool the bottles back to ambient temperature so that they can be packed immediately. The unit incorporates a plate heat exchanger with systematic piping which reduces energy consumption.
Capacity: Machine Available With 50 BPM to 400 BPM Capacities.
Main Drive: 5 HP Siemens Make Variable Frequency Drive
Speed Control: By Potential Meter
Bottle Entering The Tunnel Temperature
Pumps: |
Tank Temp. |
Bottle Temp. |
2HP 1st Zone |
70'C |
85'C |
2 HP 2nd Zone |
55'C |
60'C |
2 HP 3rd Zone |
45'C |
50'C |
2 HP 4rd Zone |
35'C |
35'C |
Air Blower 2 HP for blowing air off the bottle
Description:
- Initially water is filled into all the tanks and heated by steam to the required operating
- Temperature for each tank, steam is then shut. Hot bottles then help maintain the
- Temperature of each zone. At the first tank where the bottle enter the machine,
- Bottles are held at a temperature of 85 Degree C, for three minutes with water circulated
- From the same tank, no heat or cooling water is added to this tank.
- The total time for bottles to pass in the cooler is 21 minutes with four zones. In the
- First zone the bottles takes 3 minutes and in the remaining 3 zones they take 18
- Minutes @ of 6 minutes per zone. Water from a tank is circulated in the same zone
- In case of zone 2,3,4 , with zone 4 being at the exit end of the machine where the
- Temperature being
- 35 Degree C
- When hot bottle is sprayed by water of the zone temperature of that zone rises
- Above the set point. When the temperature of zone rises above the set temperature,
- Cool water at 35 Degree C is added from the heat exchanger, into zone lowering the
- Temperature. The overflow hot water returns to the heat exchanger via a buffer tank.
- Water is cooled in the PHE by water that is circulated in the cooling tower.
- In the cooling tower water is uniformly distributed over the bottles from drip trays. The
- Blower while exiting out of the 4th zone removes residual Water on the bottle.
- The main conveyor is Stainless Steel Wire chain, the body shell is manufactured
- From S. S. with suitable manholes for cleaning. All water spray boxes are of
- Stainless steel and can be cleaned by opening top covers of the machine.