Home / Only by understanding the Oil Type Mold Temperature Controller can you solve the problems you encounter.

Only by understanding the Oil Type Mold Temperature Controller can you solve the problems you encounter.

2022/09/16 By 兰兹

Oil type mold temperature controller

When it comes to plastic or injection molding, managing the temperature of the mold is arguably the single most essential temperature for quality, and this has a multitude of effects on quality. Let’s get into the details and learn everything there is to know about the mold temperature controller and the oil type mold temperature controller.

Mold temperature:

The temperature of the mold is kept at a lower setting so that the plastic may cool off properly. This temperature, generally 150 to 350 ℉, is maintained by either circulating water or oil lines through the mold or using electric cartridge heaters.

What is a mold temperature controller?

It is a device that is used to heat the mold and maintain the temperature at a consistent level. This helps ensure that the production process meets all the necessary technical standards. The industry of temperature control for injection molds was one of its earliest applications for the product. After that, during the development of the equipment industry, the application spread to a broader range of settings. Now, the temperature controller for the mold is often classified as either a water-type or an oil-type temperature controller.

Oil-type mold temperature controller:

A mold temperature controller of the oil type is one of the different types of mold temperature controllers. When it is necessary to keep the mold at a temperature higher than the point at which water boils, heated oil lines are utilized. The heat exchanger-based operation of the oil-type mold temperature controller uses oil with a broad temperature control range and outstanding heat stability. The maximum temperature that the standard temperature control can achieve is 200 °.

Working principle: 

Heat transfer oil is drawn from the oil storage tank whenever the system is operational. This oil is pumped through the circulation pump and into the mold or other machinery requiring temperature regulation. Following its exit from the temperature control equipment, the heat transfer oil is cycled back through the system on multiple occasions. The heater heats the heat transfer oil, and the heater’s operation is terminated when the temperature probe determines that the medium has reached the target temperature. The heater begins to produce heat when the current temperature is lower than the value that has been set, and it stops producing heat when the current temperature reaches the value that has been established.

Importance of mold temperature controller: 

In injection molding, maintaining temperature control is one of the most important considerations. The material will not develop quality difficulties such as shrinkage, warping, or strains if the temperature is effectively controlled. The consistently good quality of the parts that are injection-molded and the cycle time that has been optimized are both direct indicators that the thermal processes are being well controlled. 

The temperature of the mold can have a variety of effects on the final product’s quality. A temperature that is too low can produce knit lines where the plastic comes together, resulting in an unfinished object. On the other hand, a temperature that is too high can cause warping. Increasing the temperature of the mold will result in less plastic condensation in the cavity. Therefore, molten plastic can flow more easily within the chamber, leading to an increase in component weight and an improvement in surface quality. Increasing the temperature of the mold also has the effect of improving the item’s mechanical characteristics.

Applications of oil-type mold temperature controller: 

During manufacturing, the machine is frequently utilized to manage the temperature at various points. The device has a wide variety of possible applications; some of these include the petroleum and chemical industries, the oil industry, the synthetic fiber industry, the paper industry, food and beverage packaging, carbonated water bottles, cosmetic bottles, agricultural medicine bottles, the air conditioning industry, the light industry, and a significant number of other applications.

Features of oil-type mold temperature controller: 

Following are some of the essential features of our oil-type mold temperature controller.

It is equipped with a fault detection system and safety protection.
It helps keep product waste to a minimum. The stainless steel tank protects against corrosion, ensuring that there will be no leaks over its extended lifespan. Equipped with an overload protection device to protect the oil pump. In addition to its unique heating design, it has excellent and significant energy-saving effects, is suitable for various temperature control applications, and has a simple and compact design.

Why is TopStar a good choice for buying an oil-type temperature controller?

The name TopStar is relatively well-known. We have always been dedicated to developing and implementing automated systems for use in industrial manufacturing. TopStar offers several high-quality oil-type mold temperature controllers during the molding process. These controllers are intended to maintain the temperature of the mold at a constant level. Our products are made to provide precise control over the temperatures of their environments. The dependability and accuracy of our mold temperature controllers are well-known qualities in the industry. Our temperature controls for mold are incredibly versatile and find use in various applications where they consistently show their effectiveness. We can offer very competitive pricing on all of our items.


We will say that the Topstar oil-type mold temperature controller is designed to give accurate temperature management. This method is increasingly used to boost the overall performance of various things. Our products are reliable, have a compact size, are easy to install, and have premium quality. Contact us to get your oil-type mold temperature controller.

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