60hp Water-cooled Screw Type Chiller Use For Plastic Machine

Water-cooled screw chillers have significant advantages in cooling applications in plastic factories. The following are its core benefits and specific analysis:

1. Efficient refrigeration to meet continuous production needs

Large cooling output: The screw compressor has high efficiency and is suitable for the high-intensity heat dissipation requirements of injection molding machines, extruders and other equipment in plastic factories, ensuring rapid cooling and molding.

Stable operation: The screw structure design is wear-resistant and can operate continuously for 24 hours to avoid production interruptions or product deformation caused by insufficient cooling.

2. Energy saving and consumption reduction, reducing operating costs

High energy efficiency ratio (COP): The water cooling system is 30%-50% more efficient than the air cooling system, especially in high temperature environments, saving electricity bills in the long term.

Excellent partial load performance: Using multi-stage or stepless adjustment technology, it automatically reduces energy consumption at low loads to adapt to production fluctuations in plastic production.

3. Accurate temperature control to improve product quality

Small temperature fluctuations: Ensure uniform cooling of plastic products, reduce defects such as shrinkage and warping caused by temperature differences, and improve product qualification rate.

Quick response to load changes: Dynamically adjust the cooling capacity to adapt to different mold switching or production rhythm changes.

4. Adapt to complex industrial environments

High temperature resistant conditions: The water cooling system has high heat dissipation efficiency and can operate stably in the high temperature environment of the workshop (air cooling is easily affected by ambient temperature).

Long life design: The life of the screw compressor can reach more than 15 years, reducing the frequency of equipment replacement, suitable for heavy industrial scenarios.

When using the chiller, please pay attention to the following:

1. Electrical safety: Always turn off the power before operation and maintenance, and only qualified electricians should be responsible for the operation. Pay attention to high-voltage components.
2. Mechanical safety: Pay attention to rotating parts (fans, water pumps). Avoid damaging the fins when cleaning.
3. Refrigerant safety: Refrigerants are under pressure and may be flammable or toxic. Filling and recycling must be performed by certified professionals to avoid leakage. It is prohibited to leak large amounts of refrigerant in confined spaces.
4. Antifreeze: When the ambient temperature may be below freezing and the equipment is not in operation, the water in the system must be completely drained, otherwise the pipes, water tanks and heat exchangers will freeze and crack, causing serious damage.