The principle is: Conveyor brings bottles/cans into the cooling tunnel, there will be cooling water generated from side holding tanks to spray by spray nozzles on the top of tunnel onto passing bottles. With heat exchange principle, the bottles/cans temperature will be low down to normal room temperature to increase product shelf time.
The water tank temperature zone will be finalized according to capacity request. The pump system will send water in and out.
All body material is high quality SUS304; The transportation is by engineering plastic chain.
The machine can be used for cooling bottle/can packed beer.
High efficiency blow dryer can be set at the end of the tunnel to make bottles/cans completely dry before labeling. It will make labeling more convenient.
Advantage
1, It can be used for various of bottle/can shapes and volumes;
2, Easy construction for easy maintenance;
3, Speed adjustable;
4, Transparent glass window at entrance and end will make clear of view if any problem happening inside tunnel and open able top will help for easy problem solving;
5, the recycle water system will help for reducing water consumption;
6, engineering plastic chain can be both cold and heat resistant; it can prolong machine life time. Conveyor is by high intensity plastic chain belt, is with high intensity, acid resistant, rot resistant and abrasion resistant.
7, Spray angel can be 360
°adjustable; spray to every position of bottles averagely, it will make full use of spray water and it will increase spray area. Spraying nozzles is from Spraying systems-USA
,spray averagely
;
8, ABB motor drives
,Mitsubishi transducer
,operation stably
;Main motor is with overload protection, can protect conveyor and conveying devices safely. Main driver adopts stepless motor, conveyor speed is changed freely.
Plate heat exchanger type:
*With plate heat exchanger, steam is heated inside plate heat exchanger pipe, all close, much more clean and less noise, steam consumption is much less than steam heating pipe.
Tunnel design
Zone1
5-25°
-------------
Plate heat exchanger1 |
Zone2
25-50°
-------------
Plate heat exchanger2 |
Zone3
50-70°
-------------
Plate heat exchanger3 |
Zone4
85°
-------------
Plate heat exchanger4 |
Zone5
85-60°
-------------
Plate heat exchanger5 |
Zone6
60-45°
|
Zone7
45-25° |
*steam heating type
Zone1
5-25°
-------------
Steam heating pipe |
Zone2
25-50°
-------------
Steam heating pipe |
Zone3
50-70°
-------------
Steam heating pipe |
Zone4
85°
-------------
Steam heating pipe |
Zone5
85-60°
|
Zone6
60-45°
|
Zone7
45-25°
|
Audited Supplier 
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