Cooling Tower

The special cooling tower for plastic extrusion production lines is the core heat dissipation equipment of water-cooled chillers. It provides continuous cooling support for the temperature control system of the production line and is an essential auxiliary machine for large-scale and high-capacity extrusion lines. It is mainly suitable for water-cooled conditions in continuous extrusion production of pipe materials, profiles, and plates. Based on the principle of heat exchange between water and air, the cooling tower transfers the heat absorbed by the extrusion equipment from the chillers through the packing layer and fan inside, achieving rapid dissipation and completing the cooling water circulation for cooling and recycling, replacing the one-time consumption of cooling water and significantly reducing production water costs. The equipment is mostly of cross-flow / counter-flow structure, suitable for the installation space and heat dissipation requirements of plastic workshops, equipped with efficient fans and anti-corrosion packing, resistant to temperature and aging, and can be long-term adapted to industrial circulating water conditions. The air volume and cooling water volume of the entire machine are matched with the cooling capacity of the chiller and the heat dissipation load of the extrusion line, running stably and with high cooling efficiency. It forms a closed-loop temperature control system with the chiller to ensure precise and continuous temperature control of each stage of the extrusion line and adapt to the continuous operation requirements of the production line.

Water and energy conservation, reduction of production costs: Achieve closed-loop recycling and reuse of cooling water, replacing one-time direct discharge cooling, significantly reducing industrial water consumption; The fans mostly support variable frequency adjustment, which can automatically adjust speed according to the heat dissipation requirements of the production line, reducing power consumption.

Installation is flexible, suitable for production line layout: There are various structures such as cross-flow and counter-flow, which can be installed on the ground or on the roof according to the space of the workshop. The floor area is small, the pipe interface is compatible with the standard connection specifications of the chiller, no complex renovation is required, and it can be quickly integrated into the extrusion production line.

Stable operation, simple maintenance and operation: Equipped with functions such as liquid level monitoring, fault alarm the operation status can be controlled in real time，and no dedicated personnel are required for on-site monitoring； The wear and tear parts such as packing and filter screens are easy to disassemble and install， the daily cleaning and maintenance operations are simple， and the equipment operation and maintenance costs are reduced.

Matching large-scale production line cooling load: For the high-power cooling requirements of large-scale extrusion production lines such as pipes, profiles, and plates, through efficient heat exchange, the heat is quickly dissipated to avoid the failure of the water chiller due to heat accumulation, ensuring the continuous operation of the production line.

Cooling for chiller: As an exclusive auxiliary machine for water-cooled chillers, it quickly removes the heat absorbed by the circulating water in the refrigeration system of the chiller， achieving the cooling of the cooling water and ensuring the stable refrigeration of the chiller， providing a foundation for temperature control of the extrusion line.

Realize the recycling of cooling water: Complete the closed-loop cooling and recovery of cooling water to achieve temperature reduction and recycling, replacing the direct industrial water cooling mode, significantly reducing the water consumption of production lines and saving water resource costs.