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150HP Air Cooled Screw Compressor Chiller Industrial chemical chiller for PVC plastic pipes

150HP Air Cooled Screw Compressor Chiller Industrial chemical chiller for PVC plastic pipes

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Product Details
Cooling Capacity:
150 Ton
Compressor Type:
Semi-hermetic Screw
Shell And Tube
Aluminum Finned Copper Tube + Axil Fan
Payment & Shipping Terms
Minimum Order Quantity
Packaging Details
Plywood case
Delivery Time
30 days
Payment Terms
T/T, L/C
Product Description

150HP Air Cooled Screw Compressor Chiller Industrial  chemical chiller 150 Ton Air cooling machine for PVC plastic pipes


The demand for PVC plastic pipes is large, and product quality also has very high requirements. To achieve such production goals, manufacturers must pay attention to the plastic cooling and molding process of the extruder during the production process. In PVC pipe extrusion production lines, the use of chillers for accurate cooling control is widely used.




nominal cooling capacity kcal/h 404200
  kw 470
input power kw 162
Max. Running current A 370.1
power supply 3PH~380V/50HZ
refrigerant type R22
  refrigerating circuit 1
  type of control expansion valve
compressor type semi-hermetic screw
  quantity 1
  Power 67.7×2
  start-up mode Y-△
  capacity control 0-25-50-75-100
condenser type air cooled type finned copper tube
  cooling air flow (m3/h) 155000
  power(kw) 27
evaporator type shell and tube
  quantity 1
  chilled fluid flow (m3/h) 80.8
  inlet and outlet pipe diameter (inch) 5
safety protection compressor over temperature, unit overload, high and low pressure, flow switch, phase sequence, phase-missing, anti-freezing
net weight kg 4200
Dimension mm 3150*4200*2200

The benefits of using chillers in PVC plastic pipe production lines

  1. The role of the chiller in the PVC plastic pipe production line is to provide accurate cooling and constant temperature control for the extruder screw, to avoid screw high or low temperature failures during the production process, and to ensure that the material temperature is relatively constant, thereby achieving the goals of high-speed production and high-quality products.
  2. The specific cooling and temperature adjustment of the chiller is to connect the chilled water circulation pipe to the screw pipe. The chilled water is continuously circulated through the inside of the screw to take away excess heat. The temperature sensing system and flow control are used to control the amount of cooling and compression. The machine intelligently adjusts power to achieve energy-saving and efficient refrigeration and temperature control.
  3. In addition, during the cooling and shaping process of PVC plastic pipes, the chiller can also be connected to the cooling water tank. Through low-temperature cooling, it can help the pipes to quickly cool down, shape and shape, and improve production efficiency.

How to choose a chiller for PVC plastic pipe production lines?

  1. 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.
  2. 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.
  3. 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.


Q1: What is the cooling capacity of the SZAGS Screw Type Chiller Model AGS-120ASH?

A1: The SZAGS AGS-120ASH Screw Type Chiller has a robust cooling capacity, designed to meet the needs of various industrial applications. Please refer to the product specifications or contact our customer service for detailed capacity information.

Q2: Can the SZAGS AGS-120ASH be used in commercial settings?

A2: Yes, the AGS-120ASH model is versatile and can be used in both industrial and commercial settings. It is engineered to provide reliable performance in a wide range of environments.

Q3: What type of refrigerant is compatible with the SZAGS Screw Type Chiller AGS-120ASH?

A3: The SZAGS AGS-120ASH Screw Type Chiller is designed to work with several types of refrigerants. Please check the product manual for the recommended refrigerants or contact our support team for specific refrigerant compatibility.

Q4: How does the SZAGS AGS-120ASH ensure energy efficiency?

A4: The AGS-120ASH model incorporates advanced screw compressor technology and efficient heat exchange mechanisms, contributing to its energy-saving performance. Additionally, it includes features designed to optimize the chiller's operation and reduce energy consumption.

Q5: Is there any specific maintenance required for the SZAGS AGS-120ASH to ensure its longevity?

A5: Regular maintenance is key to the longevity of the SZAGS AGS-120ASH Screw Type Chiller. This includes routine inspections, cleaning of components, and timely replacement of filters and fluids. For detailed maintenance guidelines, please refer to the user manual or contact our technical support team.


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