Proses Produksi Tabung Kuarsa

Quartz tubing is a type of transparent or translucent tubing made from silicon dioxide (SiO2), known for its high temperature resistance, corrosion resistance, and high purity. Due to its excellent physical and chemical properties, quartz tubing finds widespread application in high-tech industries such as semiconductors, optical fibers, and photovoltaics. The manufacturing process of quartz tubing mainly includes the following steps:

The production of tabung kuarsa requires high-purity quartz sand as a raw material. Initially, the quartz sand is sifted and cleaned to remove impurities and dust. Subsequently, the cleaned quartz sand is dried to facilitate further processing.

Pasir kuarsa kering ditempatkan dalam tungku bersuhu tinggi dan dicairkan pada suhu di atas 1700°C. Selama proses peleburan, pasir kuarsa berubah menjadi silikon dioksida cair. Untuk memastikan peleburan yang efektif, biasanya digunakan tungku seperti tungku busur listrik, tungku resistansi, atau tungku api gas.

Silikon dioksida cair dibentuk menjadi tabung melalui proses pembentukan khusus. Metode umum termasuk menggambar, meniup, dan membentuk sentrifugal. Metode penarikan melibatkan peregangan silikon dioksida cair ke dalam tabung tipis; metode peniupan melibatkan peniupan silikon dioksida cair ke dalam cetakan untuk membentuk tabung; dan metode sentrifugal melibatkan menuangkan silikon dioksida cair ke dalam cetakan berputar, menggunakan gaya sentrifugal untuk membentuknya menjadi tabung.

Setelah terbentuk, tabung kuarsa perlu didinginkan. Selama proses pendinginan, tekanan tertentu dapat timbul pada permukaan dalam dan luar tabung kuarsa. Untuk meminimalkan dampak tekanan pada kinerja tabung kuarsa, laju pendinginan harus dikontrol dalam kisaran tertentu, biasanya 50-100°C per jam.

The cooled tabung kuarsa require cutting and grinding to meet the needs of different application scenarios. Cutting can be done using mechanical or laser cutting methods. The grinding process mainly involves treating the ends of the quartz tubes to enhance their flatness and smoothness.

Throughout the production process of tabung kuarsa, it is necessary to comprehensively inspect aspects such as the tubes’ size, density, transparency, and surface quality. These inspections include visual inspection, optical testing, and mechanical testing, aiming to ensure the quality of the quartz tubes meets requirements.

Finally, the tabung kuarsa are cleaned and packaged. During the cleaning process, it is necessary to remove impurities such as oil and dust from the surface of the quartz tubes. During packaging, it is important to ensure the quartz tubes are not subjected to external forces to avoid damage.

In summary, the production process of tabung kuarsa includes stages such as material selection and preparation, melting, forming, cooling, cutting and grinding, inspection, and cleaning and packaging. Each stage requires strict control of process parameters to ensure the quality and performance of the quartz tubes.

For reliable and quality quartz tubing solutions, contact GlobalQT pada hubungi@globalquartztube.com. Kami di sini untuk memenuhi spesifikasi Anda dengan presisi.