Principle of the Molding Temperature Control Machine:
The mold temperature control machine is composed of a water tank, a heating and cooling system, a power transmission system, a liquid level control system, and components such as temperature sensors and nozzles. Typically, the pump in the power transmission system circulates the heated fluid from the water tank equipped with an internal heater and cooler to the mold, and then back to the water tank; the temperature sensor measures the temperature of the heated fluid and transmits the data to the controller in the control section; the controller adjusts the temperature of the heated fluid, thereby indirectly regulating the mold temperature. If the mold temperature exceeds the set value during production, the controller will open the solenoid valve to connect the water inlet pipe until the temperature of the heated fluid, i.e., the mold temperature, returns to the set value. If the mold temperature is below the set value, the controller will activate the heater.
Product Features:
1. Enhance molding efficiency: Before molding, CBE automatically controls the mold temperature, quickly reaching the required temperature and maintaining a constant temperature throughout the process. This reduces the time needed for mold preheating, allows for continuous operation without concerns of excessively high mold temperatures, and prevents the need to wait for temperature recovery after shutdown. As a result, production efficiency is improved.
2. Enhance Product Quality: Plastics have a physical property of thermal expansion and contraction. Therefore, if the mold temperature is unstable or improperly controlled, it can lead to issues such as water lines, shrinkage, warping, deformation, and poor surface luster. Using a TMC model can resolve these problems, helping to maintain an appropriate mold temperature, significantly reducing the number of mold cycles, and lowering the failure rate of molded products, thereby ensuring product quality.
3. Structural Features: Can be optionally selected with water or heat transfer oil as the medium, equipped with a PID intelligent automatic calculation temperature controller, which can accurately display and control the mold temperature difference within ±1℃ of the required temperature. Two-stage heating structure design, temperature adjustment can increase or decrease power as needed, along with the heating structure, saving time and electricity. Comprehensive protective devices, such as: fuseless switches, water or oil shortage, abnormal temperature, and pump overload automatic alarm systems, with automatic circuit breakage to ensure safety. PID system control, using imported temperature controllers, temperature difference of ±1℃.
High-temperature import pump, powerful, high flow rate, achieving optimal exchange efficiency. Made with long-lasting electric heating tubes. Main control electrical appliances and operating elements inside are all imported. Equipped with replacement media valves for easy use.
Mold temperature controller parameter configuration:
1. Temperature regulation is achieved through PID self-tuning intelligent control, meeting the strict requirements of high process standards.
2. Original component electricals use WEST, ABB, TE, LG, Schneider, Siemens, with high-temperature resistance.
3. Automatic exhaust and return oil temperature display upon startup, with heating power switch function.
4. Utilizing Yuexin circulating pumps, pump power tailored to customer needs, with energy savings of over 35%.
5. Special heating design with automatic temperature control, quickly reaching the required temperature for various products.
6. The electrical control box and the body are isolated, offering excellent heat insulation and extending the service life of electrical components.
7. RS485 communication function for automated management. Set values and actual values are displayed separately.
8. Chain error-proofing circuit and multiple safety monitoring devices. The machine automatically detects anomalies and indicates the abnormal status with an indicator light.
Mold Temperature Controller After-Sales Service: To create, enhance, and establish the corporate image, we are committed to "pursuing high quality at all times and customer satisfaction as our goal," offering you a solemn promise with the principles of "affordable prices, thorough services, and reliable product quality."
Buyer's department can receive free equipment operation training at our company.
After three months of use, our customer service department will assess the condition of the equipment.
3. Our equipment comes with a one-year free warranty. During this period, all parts and repairs are provided free of charge. However, any damage to the equipment that is not normal wear and tear is not covered under the warranty, and the buyer is responsible for the cost of replacing parts.
4. Adjust products for consumers; provide technical support regarding usage as per consumer requests; ensure supply of repair parts; and be responsible for product repair services.
5. Outside of the free warranty period, the buyer is responsible for the cost of replacement parts (priced at the material procurement cost) in the event of equipment damage.
6. Upon receiving a customer's phone call and the "Equipment Failure Notice," we will provide remote maintenance. If on-site service is not possible within Guangdong Province, we will arrive at the site for handling within 72 hours outside of Guangdong.
7. Simply call us or contact us in another way, and we'll take care of resolving any technical issues with the task. The services we provide!
