Case studies
Machining center spindle cooling
The VSC-N series HFC alternative oil chiller was adopted for cooling the spindle and headstock, which have a significant impact on the machining stability of machining centers. The VSC-N series uses hot gas bypass control with a heating valve to vary cooling capacity according to the heat generation of the object being cooled, allowing for high-stability control of ±0.1°C, which was difficult with conventional constant-type oil chiller. It can also be used with confidence to cool the spindles of machine tools, which require high control stability.
Cooling hydraulic oil in broaching machines
When introducing a new broaching machine, the company adopted the VSC-N series HFC alternative oil chiller chiller. The hydraulic oil used as the power medium in hydraulic units becomes very hot during operation, and if left unattended, it can cause various problems, such as oil leakage from actuators and packings. Managing the temperature of the hydraulic oil with oil chiller can solve these problems, leading to stable operation of the equipment.
Hydraulic oil cooling for 6-axis milling machines
A customer was experiencing problems such as equipment shutdowns due to temperature rises in the hydraulic oil of their 6-axis milling machine. To resolve the issue, they adopted the VSC-N series HFC alternative oil chiller. In light of recent global efforts to reduce greenhouse gas emissions and compliance with fluorocarbon regulations, an increasing number of customers are choosing equipment that uses non-freon-gas refrigerant when installing new cooling equipment.
Machining center spindle cooling
The VSC-N series HFC alternative oil chiller was adopted for cooling the spindle of a machining center. When the old oil chiller chiller broke down, the customer was prompted to upgrade to a HFC alternative oil chiller in light of recent regulations on fluorocarbons. The system has been particularly well received for its ability to reduce the cost and man-hours required for fluorocarbon management, and for the fact that there is no need to pay for the recovery and destruction of fluorocarbons when disposal.
Cooling hydraulic oil in broaching machines
The customer chose HFC alternative oil chiller VSC-N series when replacing their aging oil chiller. Under the revised Fluorocarbon Emissions Control Law, conventional fluorocarbon equipment is required to be inspections once every three months. This places a particularly heavy burden on customers when it comes to a large number of cooling devices, but with HFC alternative oil chiller, there is no inspections requirement, allowing them to focus on their normal business operations.
Hydraulic oil cooling for presses
The customer selected the VSC-N series HFC alternative oil chiller to cool the hydraulic oil in their press. While other oil chiller, such as water-cooled heat exchangers and Air-cooling type heat exchangers, can be used to cool hydraulic oil, it can be difficult to maintain a stable temperature at the desired setting due to changes in water and air temperature. In this case, the customer chose oil chiller that can maintain a constant oil temperature through forced cooling.
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Apiste provides oil cooling, which is essential for manufacturing, with short delivery times.
Apiste 's oil chiller are HFC alternative and require no CFC inspections work. What's more, they are available for immediate delivery.
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