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 mold’s temperature is arguably the single most essential temperature for quality, and this has many 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?

The device heats the mold and maintains 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.

Mold temperature machine

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, we utilize heated oil lines. 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: 

The system draws heat transfer oil from the oil storage tank whenever it 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 stops operating when the temperature probe determines that the medium has reached the target temperature. The heater starts producing heat when the current temperature is lower than the set value and stops when the current temperature reaches the established value.

Importance of mold temperature controller: 

Maintaining temperature control is one of the most important considerations in injection molding. If operators effectively control the temperature, the material will not develop quality difficulties such as shrinkage, warping, or strains. The consistently good quality of the injection-molded parts and the optimized cycle time indicate that we effectively control the thermal processes.

Oil type mold temperature controller

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 improves the item’s mechanical characteristics.

Applications of oil-type mold temperature controller: 

During manufacturing, operators frequently utilize the machine to manage the temperature at various points. The device has a wide variety of possible applications, including 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 others.

Features of oil-type mold temperature controller: 

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

The system has 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. It also has 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 dedicated ourselves to developing and implementing automated systems for industrial manufacturing. TopStar offers several high-quality oil-type mold temperature controllers during the molding process. We design these controllers to maintain the temperature of the mold at a constant level while allowing precise control of the ambient temperature. The dependability and accuracy of our mold temperature controllers are well-known qualities in the industry. Our mold temperature controls demonstrate remarkable versatility and consistently prove effective across various applications. We can offer very competitive pricing on all of our items.


Topstar designs the oil-type mold temperature controller to provide accurate temperature management. This method is increasingly used to boost the overall performance of various things. Our products are reliable, compact, easy to install, and of premium quality. Contact us to get your oil-type mold temperature controller.

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