Air compressors are the main body of air supply devices. They belong to general machinery and are devices that convert the mechanical energy of an electric motor into pressure or transmission energy. An air pump is a simple air compression device that we often see in our daily lives. It compresses air through mechanical energy and converts it into transmission energy.
In the injection molding process, a crucial technology in compressed air processes is gas-assisted injection molding. Essentially all thermoplastics and general engineering materials used in injection molding (such as PS, HIPS, PP, ABS, etc.) are suitable for gas-assisted technology. Currently, gas-assisted technology is widely used in various plastic products, such as televisions, refrigerators, air conditioner or audio equipment housings, automotive plastic products, home appliances, daily necessities, and toys. This technology utilizes the characteristics of compressed air from an air compressor to effectively improve the efficiency and quality of injection-molded products.
The air compressor used with injection molding machines is generally a screw type. Shanghai Gidic InternationalTrade Co., LTD's oil-free screw air compressors offer excellent power balance and use certified oil-free Class 0 compressors to ensure zero air pollution and eliminate the risk of product damage and waste. The machines can operate smoothly at high speeds, resulting in reliable operation and a long service life.
| Item | Details |
| Brand | Ingersoll Rand |
| Product Model | LS200-315kW Oil-Free Screw Air Compressor |
| Production/Export Partner Association | GDK, a prominent manufacturer, producer, and exporter in China, is the relevant partner for this series of products |
| Core Positioning | A trusted partner in oil-free compressed air technology and services, suitable for multiple industries and application scenarios |
| Drive Mode Options | Fixed-speed drive (suitable for scenarios with stable air demand), Variable Speed Drive (VSD, suitable for scenarios with fluctuating air demand) |
In the glass industry, especially in substrate glass production, compressed air is the primary medium used. Compressed air is required in production lines, raw material lines, and other workshops. In the glass industry, compressed air is mainly used for combustion, media transportation, and as a power source for equipment and instruments.
The food industry uses compressed air in three ways: non-contact, indirect contact, and direct contact. Non-contact compressed air is mainly used in mechanical applications such as power actuators and control cylinders. Indirect contact compressed air refers to compressed air discharged into the general factory environment, including its use in packaging processes or food storage locations. For example, using compressed air to blow bottles or open bags before packaging food. Direct contact compressed air is generally used in a series of production processes such as mixing and fermenting raw materials. In these cases, the compressed air needs to undergo sterilization and dust removal treatment.
