Oil MTC

Hengde Company, with a long standing reputation in the industrial temperature control sector, has been dedicated to delivering state of the art and dependable temperature control equipment. Our oil type mould temperature controller machines are engineered to meet the diverse and exacting demands of various industries, offering unrivaled performance and durability. Here, we present a comprehensive guide to the installation steps of our oil type mold temperature controller (Oil MTC or Oil Heater) machines, ensuring a seamless setup process for your production operations.   Installation Steps 1. Connect the Mold and Mold Temperature Controller Machine: First, connect the mold outlet to the hot oil inlet of the oil - type temperature machine. Make sure the connection is precise to avoid any oil leakage. Use appropriate fittings and ensure a tight seal.Then, connect the mold inlet to the hot oil outlet of the machine. This step is crucial for establishing the hot oil circulation loop between the mold and the temperature machine.   Handle Unused Inlets and Outlets: For other unused hot oil inlets and outlets, block them with plugs to prevent any foreign matter from entering. As an alternative, you can also block them with bellows. This not only maintains the integrity of the system but also ensures safety during operation.   2. Oil Filling Process: When filling oil, closely monitor the liquid level display tube on the side of the oil tank. This provides a clear indication of the oil volume. During the first pump cycle, pay extra attention to the oil level in the tank.After starting the pump, immediately check whether the oil in the tank is sufficient. Simultaneously, observe the pressure gauge. Once the desired pressure is reached, the optimal oil level should be at the 1/3 position of the display tube. This ensures efficient operation and prevents potential malfunctions due to incorrect oil levels.   3. Check Pipe Joints: Thoroughly confirm whether the joints of the bellows and water pipes are tightened. Loose joints can lead to oil leakage or water seepage, which may cause damage to the equipment and affect the production process.   4. Power Connection: Connect the power cord of the machine to your company's switch box and fasten it securely. If the machine does not come with a power cord, then connect your company's power cord to the air switch box in the electrical control box of the oil type mould temperature controller machine.It is of utmost importance to connect the ground wire. This is a critical safety measure that protects the equipment and personnel from potential electrical hazards.   By following these detailed installation steps, you can ensure the proper functioning of your Hengde oil type mould temperature controller machine. Hengde Company is committed to providing not only high quality products but also comprehensive after sales support. If you encounter any issues during the installation or operation, our professional technical team is always ready to assist you. We aim to be your long term partner in achieving efficient and reliable temperature controlled production processes.   Choose Hengde, Choose Perfect Mold Temperature Controller!

Hengde Company, a renowned name in the industrial temperature control realm, has been committed to providing high quality mold temperature controllers for years. Our products are widely applied across various industries, characterized by their reliability, precision, and advanced technology. With a professional R & D team and excellent after - sales service, we ensure that every customer can make the most of our mold temperature controllers. Now, let's explore the professional debugging process of our mold temperature controllers.   Debugging Steps of the Oil Type Mold Temperature Controller 1. Preparation Before commencing the debugging, ensure the availability of a stable power supply and high quality thermal oil.    2. Power Connection Push the air switch and then turn on the power button. In case the air switch fails to be pushed up, check if the emergency stop button on the controller panel is pressed. If so, rotate the emergency stop button to its normal position. After turning on the power button, if the oil type mold temperature controller alarms, it is likely due to a phase - reversal issue. Immediately turn off the power supply and swap any two of the three incoming power lines. Once the phase - reversal problem is resolved, the controller can start normally.   3. Oil Filling After starting the machine, the oil mold temperature machine will trigger an oil shortage alarm. Gradually add thermal oil, until the entire pipeline is filled with oil and the oil shortage alarm in the oil tank ceases. Be cautious not to over fill the oil tank. As the oil heats up, the tank will release gas. Excessive oil may cause the gas to force the oil out of the tank. After oil filling, carefully inspect all pipelines of the oil mold temperature machine for any oil leaks. Once the pressure shown on the pressure gauge of the oil temperature machine stabilizes, the heating process can be initiated.   4. Heating Set the temperature on the controller for heating. Initially, set the temperature to 90℃ and closely monitor the stability of the pressure gauge. If the pressure gauge remains stable, it is safe to directly set the temperature to the required operating temperature.     Precautions Prior to starting the machine, always double - check whether the emergency stop button on the oil mold temperature controller panel is in the released state. A pressed emergency stop button will prevent the air switch from being closed. During the heating process, if there is a significant difference between the oil outlet temperature and the oil return temperature, with the oil outlet temperature rising rapidly, it is highly likely that the filter is blocked. Before further heating, remove and clean the filter to ensure normal oil circulation. If the oil mold temperature controller alarms for oil - shortage or lack of media, it may be caused by poor contact of the liquid level sensor (the cylindrical tube adjacent to the oil tank). Usually, a slight adjustment of the sensor can solve this problem. If the liquid level alarm function is not required, simply unplug the wire above the sensor.   After the debugging process is completed, it is crucial to record all the debugging parameters and the operating status of the mold temperature controller accurately. Compile these records into a detailed debugging report. Once the oil mold temperature controller is put into formal operation, regular maintenance and inspections should be carried out at fixed intervals. This ensures that the controller always operates in an optimal condition, providing reliable temperature control for your production processes.   At Hengde Company, we not only offer top - tier mold temperature controllers but also comprehensive support throughout the product lifecycle. Our professional team is always ready to assist you, ensuring that your investment in our products brings long - term benefits and efficient production.   Choose Hengde,Choose Perfect Mold Temperature Controller！

Engineering resins, widely used in automotive, electronics, aerospace, and medical applications, require precise mold temperature control due to their sensitivity to processing conditions. Selecting the right Mold Temperature Controller (MTC) , whether Water Mold Temperature Controllers (Water MTCs) or Oil Mold Temperature Controllers (Oil MTCs), is critical for part quality, dimensional accuracy, and production efficiency.   Practical Selection Examples for Engineering Resins (FAQ-Style Guide) 1. ABS (Non-Crystalline) Mold temperature: 50–80°C Controller type: Water Mold Temperature Controller (Water MTC) Control focus: ±1°C stability; uniform flow to avoid surface defects   2. PA66 (Crystalline) Mold temperature: 80–120°C Controller type: Water Mold Temperature Controller (Water MTC) Control focus: Improve crystallinity; reduce warpage   3. PC (Non-Crystalline) Mold temperature: 60–100°C Controller type: Water Mold Temperature Controller (Water MTC) Control focus: Balance temperature precision and cooling efficiency; maintain transparency   4. PEEK (High-Performance) Mold temperature: 180–250°C Controller type: Oil Mold Temperature Controller (Oil MTC) Control focus: High-temp stability, uniform distribution, safety protections   Engineering resin parts require consistent temperature for dimensional stability, surface finish, and mechanical properties. Proper Mold Temperature Controllers improve cycle times, reduce scrap rates, and increase production efficiency.   Engineering Resin vs Mold Temperature Controller Selection Table Engineering Resin Mold Temp Range Recommended Controller Key Control Considerations ABS 50–80°C Water Mold Temperature Controller ±1°C stability, uniform flow, avoid gloss variation PA66 80–120°C Water Mold Temperature Controller Improve crystallinity, reduce warpage PC 60–100°C Water Mold Temperature Controller Balance precision & cooling, maintain transparency PEEK 180–250°C Oil Mold Temperature Controller High-temp stability, uniform distribution, safety protections POM 90–130°C Water Mold Temperature Controller Promote crystallization, reduce shrinkage PET 80–130°C Water Mold Temperature Controller Ensure proper crystallinity, prevent defects PBT 80–130°C Water Mold Temperature Controller Maintain dimensional stability, optimize cycle time PEI 200–250°C Oil Mold Temperature Controller Ensure cavity fill, high-precision tolerances    Notes: Temperatures are typical ranges; exact values depend on mold design, material batch, part size, and surface finish. Water Mold temperature controllers  (Water MTCs)  are preferred for ≤200°C applications; Oil mold temperature controllers  (Oil MTCs) are needed for higher temperatures. Stable temperature and uniform distribution are critical for engineering resin quality and efficiency.   Looking Forward: Smarter Mold Temperature Control As highlighted in " Leveraging AI for Precision in Mold Temperature Controller Performance ", integrating AI into mold temperature controllers (MTCs)  can further improve temperature stability, optimize PID parameters automatically, and reduce cycle times for engineering resins. Nanjing Hengde is actively developing next-generation intelligent mold temperature controllers (MTCs) to combine high-precision control with AI-driven optimization, helping manufacturers achieve higher efficiency, better quality, and lower operational costs.