Kvarts quvurlarini ishlab chiqarish jarayoni

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 kvarts trubkasi 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.

Quritilgan kvarts qumi yuqori haroratli pechga joylashtiriladi va 1700 ° C dan yuqori haroratlarda eritiladi. Erish jarayonida kvarts qumi kremniy dioksidining erigan holatiga aylanadi. Samarali erishni ta'minlash uchun odatda elektr boshq pechlari, qarshilik pechlari yoki gazli olovli pechlar kabi pechlar qo'llaniladi.

Eritilgan kremniy dioksidi maxsus shakllantirish jarayonlari orqali quvurlarga aylantiriladi. Umumiy usullar orasida chizish, puflash va markazdan qochma shakllanish mavjud. Chizish usuli eritilgan kremniy dioksidini yupqa naychalarga cho'zishni o'z ichiga oladi; puflash usuli eritilgan kremniy dioksidini quvurlarni hosil qilish uchun qoliplarga puflashni o'z ichiga oladi; markazdan qochma usuli esa eritilgan kremniy dioksidini aylanuvchi qoliplarga quyib, markazdan qochma kuch yordamida uni quvurlarga aylantirishni o‘z ichiga oladi.

Shakllantirilgandan so'ng, kvarts naychalarini sovutish kerak. Sovutish jarayonida kvarts naychalarining ichki va tashqi yuzalarida ma'lum kuchlanishlar paydo bo'lishi mumkin. Stressning kvarts naychalarining ishlashiga ta'sirini minimallashtirish uchun sovutish tezligi ma'lum bir diapazonda, odatda soatiga 50-100 ° S ni tashkil qiladi.

The cooled kvarts naychalari 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 kvarts naychalari, 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 kvarts naychalari 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 kvarts trubkasi 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 da contact@globalquartztube.com. Biz spetsifikatsiyalaringizga aniqlik bilan javob berish uchun shu yerdamiz.