Category Archive Drying heat recovery

The waste heat recovery of the molding machine exhaust gas is an energy-saving technology that improves energy efficiency by capturing and reusing the heat in the exhaust gas emitted by the molding machine. This process typically includes the following steps:

1. Exhaust gas capture: The shaping machine generates a large amount of exhaust gas during operation, including high-temperature hot air. The exhaust gas capture system is used to effectively collect these exhaust gases.
2. Heat exchanger: The exhaust gas is introduced into the heat exchanger, which is a device used to transfer heat. Usually, the heat energy in the exhaust gas is transferred to other media flowing through a heat exchanger, such as water or heat transfer oil.
3. Energy transfer: The heat energy in the heat exchanger is transferred to the passing medium, thereby heating the medium.
4. Thermal energy reuse: The heated medium can be used for different applications, such as heating buildings, heating process water, providing hot water or steam, or for other industrial heating needs.
5. Energy conservation and efficiency improvement: Through waste heat recovery, the energy utilization efficiency of the molding machine is improved, reducing energy costs and reducing the impact on the environment.
   The performance of the waste heat recovery system depends on the scale of the molding machine, working temperature, exhaust gas composition emitted, and the design and control of the recovery equipment. These systems can effectively reduce exhaust emissions, improve resource utilization efficiency, and reduce energy costs, making them widely used in many industrial applications.

In the wet separator production line of lithium batteries, plate heat exchangers can be used to control and regulate the temperature in the process. It is a heat transfer device consisting of a series of parallel arranged metal plates and sealing gaskets. Through the fluid circulation between plates, heat can be transferred between fluids to achieve temperature regulation and heat recovery. Epoxy heat exchangers are suitable for processes with corrosive media. It is usually made of epoxy resin material and has good corrosion resistance and thermal conductivity. In the wet separator production line of lithium batteries, epoxy heat exchangers can be used for heat transfer and temperature control in the process.
The specific design and application of these devices will vary depending on the scale of the production line, process requirements, and specific application requirements. The wet separator production line for lithium batteries involves multiple process steps, including solution preparation, separator coating, drying, etc. In these processes, plate heat exchangers and epoxy heat exchangers can play an important role in regulating and recovering heat energy, improving production efficiency and energy utilization efficiency.
The selection and design of specific plate heat exchangers and epoxy heat exchangers should consider factors such as process requirements, medium characteristics, temperature control, and rely on the design and suggestions of engineers and professional manufacturers. If necessary, please consult relevant process equipment suppliers or professional engineers for more accurate and detailed technical support.

The heat exchanger core is the major part of air to air ventilation system. When the air is forced to pass through the heat exchanger core from two different air channels, the energy and humidity are transferee! by the plates, so as to save the energy. Outdoor air and exhaust air is separated by thermal conduction plate, avoid cross-contamination,make sure dean outdoor air Base on different air channel they can be divided into cross flow9 counter flow and cross&counter flow; base on material can be divided into sensible and enthalpy heat exchanger core.

heat exchanger core have compact structure, no running parts, strong reliability and long service life.