Currently widely used in the plastic processing industry, engineering plastics with strong hygroscopicity have been proven ineffective in reducing moisture content using traditional hot air drying systems due to their sensitivity to climatic conditions. A desiccant dryer is required before molding. Domestic desiccant dryers are generally categorized into the following types: one, multi-stage wheel desiccant dryers; the desiccant wheel is divided into multiple sections, each section being a stage, filled with desiccant molecular sieve within each stage. There is a regeneration, adsorption, and drying process. When one section's dryer is about to finish, it switches to the next section to absorb dry air, working continuously in a rotating manner. During regeneration, high-temperature air at 180 to 250 degrees Celsius is used to blow away the moist air, which consumes a significant amount of electricity. Huai'an's three-in-one desiccant dryer has a shorter molecular sieve usage time, requiring replacement every one to two years. Maintenance is challenging and requires personnel.
The material feeding machine is widely used in the plastic industry, such as injection molding, sheet extrusion, cable extrusion, PE blowing film, granule extrusion, and other industries. Its simple composition includes: motor, a three-in-one dehumidifying and drying machine, electrical control, feeding hopper, conveying pipeline, filter, and frame, etc. Manufacturers of the three-in-one dehumidifying and drying machine offer solutions for multiple machine stations, centralized raw material processing, enclosed conveying, and full-factory force conveying, which can be designed with different functions based on production applications. It can provide uninterrupted feeding to molding machines 24/7, with material shortage alarms. For high-flow, high-power, and high-floor material feeding, positive pressure and negative pressure conveying can also be chosen, with PLC technology for easy operation. Optional accessories include cyclone dust collectors and pulse filters, with isolated installation of the drying material drum. The price of the three-in-one dehumidifying and drying machine is suitable for centralized raw material management.
The vacuum drying process is complete in just 20-25 minutes, saving 3 hours and 35 minutes of drying time. This advantage is particularly evident in the application of vacuum dryers in the trial mold section! Drying efficiency is especially crucial for precision injection molders. Some resins or high polymers are highly sensitive, and extended drying times can lead to stress, causing phenomena like scorching,脆化, and discoloration of parts. The vacuum dryer mitigates the adverse effects caused by the uncertainty of drying, thereby reducing the rate of defective products.
JinYueLang Machinery - How much is a unit of the three-in-one dehumidifying and drying machine provided by Suzhou JinYueLang Machinery Equipment Co., Ltd.? Strive for the future, forge ahead. Suzhou JinYueLang Machinery Equipment Co., Ltd. is committed to becoming a strategic partner that wins together, grows together, and progresses together with you, and is determined to become a competitive enterprise in injection molding machines. Let's soar together and achieve success!
