100HP Air Cooled Screw Compressor Chiller Industrial chemical chiller 100 Ton Air cooling machine for Pvc PE PP Pipe Extruder.
An extruder is a plastic molding equipment. Mainly used for various extruded plastic products, such as PE, PP, PVC, ABS, etc. The high temperature generated during the production process will cause difficulty in demoulding and slow molding, so a cooling water system (pool, cooling tower, chiller) is required. Takes away heat from the extruder.
|
Model
Parameter
|
AGS-100ASH |
| nominal cooling capacity |
kcal/h |
281134 |
| |
kw |
326.9 |
| input power |
kw |
107 |
| Max. Running current |
A |
243.9 |
| power supply |
3PH~380V/50HZ |
| refrigerant |
type |
R22 |
| |
refrigerating circuit |
1 |
| |
type of control |
thermostatic expansion valve |
| compressor |
type |
semi-hermetic screw |
| |
quantity |
1 |
| |
Power |
89 |
| |
start-up mode |
Y-△ |
| |
capacity control |
0-25-50-75-100 |
| condenser |
type |
air cooled type finned copper tube |
| |
cooling air flow (m3/h) |
105000 |
| |
power(kw) |
18 |
| evaporator |
type |
shell and tube |
| |
quantity |
1 |
| |
chilled fluid flow (m3/h) |
56.2 |
| |
inlet and outlet pipe diameter (inch) |
4 |
| safety protection |
compressor over temperature, unit overload, high and low pressure, flow switch, phase sequence, phase-missing, anti-freezing |
| net weight |
kg |
2860 |
| Dimension |
mm |
4400*1890*2420 |
How does the chiller cool the extruder equipment?
- The chiller unit can provide extruder equipment (5-30℃) to shorten the cooling time of the extruder product and improve the production capacity and quality of the product.
- After receiving the extruder chiller, you need to inject appropriate water into the water tank of the chiller. After the chiller works, the water in the water tank is cooled, and then the low-temperature cooling water is sent through the water pump to the extruder that needs to be cooled.
- After the chiller absorbs the heat, the temperature rises and then returns to the water tank.
- The water temperature of the chiller can be adjusted according to the requirements (5-35°C) to a certain extent, which has better cooling effect than the pool and cooling tower and saves water resources.
How to choose a chiller for an extruder?
- When choosing a chiller, we need to calculate the power of the chiller based on the capacity of the extruder (rubber) per hour, the amount of water used in the water tank per hour, and the return water temperature.
- According to the energy saving, we can calculate the power of the chiller. In order to achieve the cooling effect, the chiller is generally selected to be slightly larger to avoid environmental factors affecting the energy efficiency ratio and ensure normal production.
- Choice of two cooling methods for the cooler. The customer's factory has a swimming pool or cooling water tower. Water-cooled coolers are more suitable than air-cooled coolers. Water-cooled coolers dissipate heat through the water tower and have higher cooling stability. There is no need to purchase additional cooling water towers; If there is no cooling water tower, the cooling power is small, and the environmental ventilation effect is good, you can choose air cooling.
The benefits of using air-cooled chillers:
- No cooling towers.
- Better environmental stability-no water wastage.
- Low maintenance costs.
- Easier to operate and control-tower freezing and tower bypass absent.
- Chemical costs avoided.
- Water costs avoided, especially in cities.
