20 Ton Industrial Chiller Units for Bottle Blowing Machines Advanced Cooling Solution
20 ton Industrial Chiller Units For Industrial Process Cooling Machince for bottle blowing machines
Providing efficient and stable cooling for bottle blowing machines (especially PET bottle blow molding machines) is the key to ensuring bottle wall uniformity, transparency and production efficiency
Specification
|
Item Model |
ACK-20(D) | ACK-25(D) | |
| Nominal cooling capacity | Ton | 17.1 | 20.8 |
| kw | 60.2 | 73.2 | |
| Input power | kw | 19.96 | 22.36 |
| Power supply | 3PH 380V 50HZ | ||
| Refrigerant | Type | R410A | |
| Type of control | Expansion valve | ||
| Compressor | Type | Hermetic scroll | |
| Power(kw) | 16.2 | 18.6 | |
| Condenser | Type | Finned copper tube + low noise outer rotor fan | |
| Power(kw) | 1.56 | 1.56 | |
| Cooling air flow(m3/h) | 20000 | 25000 | |
| Evaporator | Type | Shell and tube | |
| Chilled fluid flow(m3/h) | 10.38 | 12.62 | |
| Tank volume(L) | 170 | 170 | |
| Inlet/outlet pipe caliber(inch) | 2 | 2 | |
| Water pump | Power(kw) | 2.2 | 2.2 |
| Flow(m3/h) | 25 | 25 | |
| Lift(m) | 19 | 19 | |
| safety protection | compressor over temperature protection, over load protection, high and low pressure protection, flow switch protection, reversed and lacking phase protection, anti-freezing protection,fusible protection. | ||
| Weight | kg | 950 | 1100 |
| Dimension | mm | 2000*1130*1820 | 2200*1130*2000 |
Daily maintenance and prevention recommendations
- Regular cleaning: Condenser (air-cooled fins/water-cooled heat exchange tubes), evaporator water side (chemical cleaning), filter (water/gas).
- Check water flow/pressure: Ensure that the cooling water and chilled water flow and pressure are normal.
- Check refrigerant: Observe the sight glass, record the operating pressure/temperature, and find abnormalities (such as bubbles, low pressure) in time to check for leaks.
- Check oil level/oil quality: (especially screw machines and piston machines) Replace lubricating oil and oil filters on time.
- Check electrical connections: Tighten terminals and check contactor contacts.
- Check operating parameters: Record voltage, current, high and low pressure, inlet and outlet water temperatures, etc., to detect abnormal trends in time.
- Regular maintenance: Perform professional annual maintenance according to the manufacturer's manual (check refrigerant volume, vacuum degree, replace dry filters, calibrate sensors, etc.).
FAQ
1.How does a chiller system work?
Chiller has two circulation,one is process water circulation,the other is refrigerant gas circulation.Heat picked up from the process.Heat transfers to refrigerant circulation.Heat is remove to air or water.
2.How to calculate cooling capacity for chillers?
Cooling Capacity(kw)= Flow Rate(m3/h)*Temp Change(T1-t2)/0.86
Heat Load= C(specific heat)* M(quality output per hour )*Temp Change(T1-T2)
3.How can we do for chiller maintenance ?
Step 1: Keep Tubes Clean
Step 2: Ensure a Leak-free Unit
Step 3: Sustain Proper Water Treatment(prevent scale, corrosion)
Step 4: Analyze Oil and Refrigerant
Get in Touch
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