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new energyHot press hydraulic pressIt is a hydraulic press specially designed for processing high-performance materials in the field of new energy. Its main applications include hot pressing, curing of composite materials and other material forming processes.
Molding materials under high temperature and high pressure is suitable for the production of materials requiring high strength and light weight in the field of new energy, and can be used for curing composite materials such as carbon fiber and glass fiber reinforced plastic (FRP), and for manufacturing new energy vehicles (such as electric vehicles) and wind energy equipment (such as wind turbine blades); Thermoplastic molding includes high-performance plastics, such as polyamide (PA) and polycarbonate (PC), for various new energy equipment; the manufacture of battery components is used to manufacture housings or structural parts of new energy batteries such as lithium batteries and hydrogen fuel cells.
Hydraulic machine automation and precise operation, integrated programmable logic controller (PLC) is used to control the operating state of the equipment, including temperature, pressure, time and other parameters, ShandongZhongyou Heavy IndustryProduction cases of Machinery Equipment Co., Ltd. include electric vehicle components, wind turbine blades, lithium battery housings and components, solar panel frames, etc.
The new energy hot pressing hydraulic press is designed to process advanced hydraulic equipment for high-performance materials in the new energy field. Through high-temperature and high-pressure hot pressing molding technology, it can efficiently produce components required for electric vehicles, wind energy equipment, solar modules and other new energy products.
The equipment adopts a four-column structure, including an electric heating plate or an oil heater, which can provide a uniform high temperature environment. The heating system is usually integrated with a temperature control system, which can accurately control the heating temperature. The hydraulic system is composed of hydraulic pumps, hydraulic cylinders, valves and pressure sensors, which provide the necessary pressure to realize hot press molding. The stability of the hydraulic system directly affects the molding quality. According to different products, the equipment is equipped with replaceable molds. The material and design of the molds must meet the working requirements of high temperature and high pressure, and can ensure the accurate molding of the products. The control system adopts PLC controller, touch screen interface and related sensors and monitoring systems. The control system is used to set and monitor key parameters such as heating temperature, pressure, time, etc. to realize automatic operation. The cooling system includes cooling water circulation system or air cooling system, for rapid cooling to improve production efficiency.
The equipment structure design requirements meet the production requirements of high temperature, high pressure and high precision, provide support and stability, and withstand various mechanical stresses generated during the operation of the equipment. The material adopts high-strength steel or cast iron to ensure that the frame has sufficient rigidity and durability. The frame structure should be designed for high rigidity and low deformation to withstand the load of the high-pressure hydraulic system to prevent structural deformation under high temperature and high pressure. Precision machining and welding process to ensure the geometric accuracy and surface finish of the frame.
The heating plate is usually embedded in the heating plate by an electric heating tube or an oil heating system; the temperature control system integrates a temperature sensor and a PID controller to achieve precise temperature control. The system can quickly respond to temperature changes and maintain a stable working temperature; the multi-point heating design is adopted to ensure the uniform temperature of the entire mold area and avoid local overheating or uneven cooling.
The control system provides an operating interface to control the parameters of the equipment. The shape and size of the mold determine the shape and accuracy of the final product. High wear resistance and high temperature resistant materials such as alloy steel or hard aluminum alloy are used to adapt to the working environment of high temperature and high pressure.
The working principle is as follows;
1. Material preparation: Put pre-treated composite materials, thermoplastics or other raw materials into the mold. 2. Setting parameters: Set the required heating temperature, pressing pressure and time through the control system. 3. Heating and pressurization: Start the heating system to make the mold reach the required high temperature, and at the same time apply a preset pressure through the hydraulic system to hot press the material. 4. Forming and cooling: After completing the hot pressing, it automatically enters the cooling stage to ensure that the material is stably formed during the cooling process. The cooling system reduces the temperature to the point where the material can be safely removed from the mold. 5. Demoulding and inspection: After cooling, open the mold and take out the molded product. Quality inspection of products, including size, appearance and strength. 6. Post-treatment: If necessary, post-treatment of the molded product, such as trimming, sanding or surface treatment, to meet the final use requirements.
With high-precision temperature control, high-stable pressure output and intelligent operating system, Zhongyou Heavy Industry New Energy Hot Press ensures the efficiency, accuracy and consistency of material forming, and provides customers with high-quality production solutions.
The hydraulic presses designed and produced by Shandong Zhongyou Heavy Industry have undergone strict control and inspection one by one from the parts to the finished products. Strong strength, advanced technology and equipment, perfect detection means, pragmatic work style, and excellent whole process management, build the excellent quality of the company's products
The overall structural design is designed to meet the high standards and requirements of material molding in the field of new energy, and to improve production efficiency and product quality.