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الفرن الأنبوبي الصناعي

Industrial Tube Furnace

Industrial Tubular Furnace are devices used for high-temperature experiments and material processing, and are widely used in materials research, atmosphere-protected sintering, and heat treatment. They employ a tube heating structure and are an important type of furnace in industrial research and development.

The equipment possesses excellent temperature control precision and stability, making it suitable for processes sensitive to atmospheres or requiring precise control of the reaction environment. It plays a vital role in new material development and scientific research experiments.

ميزات المنتج (الفرن الأنبوبي الصناعي)

  1. Continuous Production, High Processing Efficiency

The Industrial Tubular Furnace adopts a tubular structure. Material enters from one end of the furnace tube, passes through the heating zone, and exits from the other end, achieving continuous heat treatment.

Industrial Tubular Furnace for continuous annealing of wire
  1. Multi-Zone Independent Temperature Control, Precise Temperature Curves

Multiple independent heating zones are set along the length of the furnace tube. Each zone's temperature can be set independently, achieving precise temperature curve control for preheating, تلبيد, and cooling, meeting complex process requirements.

Three-temperature tubular furnace
  1. Diverse Furnace Tube Materials, Adaptable to Different Materials

The furnace tube can be selected from quartz tubes, corundum tubes, or heat-resistant tubes according to material characteristics and operating temperature. These tubes are high-temperature resistant, corrosion-resistant, and adaptable to different process requirements.

  1. التحكم الدقيق في درجة الحرارة, Excellent Process Reproducibility

Equipped with a PLC + touchscreen intelligent control system, the temperature control accuracy is ±1℃. It can store multiple process curves and monitor parameters such as temperature and gas flow rate in each zone in real time. Historical data can be recorded and exported, facilitating process analysis and quality traceability.

  1. Optional tilting and rotation functions

Optional furnace body tilting mechanism (adjustable angle) and furnace tube rotation mechanism (adjustable speed) are available, suitable for dynamic heat treatment of powdery materials, ensuring uniform heating of materials and preventing agglomeration.

 Furnace structure and material　 The electric furnace adopts the advanced air-cooled double-layer carbon steel furnace structure, and the effective air-cooled guide partition circulates the whole cold air of the furnace shell, and finally cools the conductive sheet of the heating element and exits the furnace body, avoiding the high-temperature oxidation of the conductive sheet of the heating element. Ensure a good working environment.
 Refractory insulation material　 The furnace lining is made of vacuum forming high-purity aluminum oxide polymer material, which has high temperature, تخزين حرارة منخفضة, resistance to acute heating and cooling, no crack, no slag, and good thermal insulation performance.
Safe temperature controlIntelligent temperature controller, equipped with standard PID, artificial intelligence to adjust APID or MPT and other adjustment methods, with self-tuning, self-learning function, no overshoot and no undermodulation of excellent control characteristics, with 30 program control function, can achieve any slope of rise and drop temperature control. It has programmable/operable commands such as jump (loop), run, pause and stop, and allows modification of the program at any time during the control operation of the program; Using artificial intelligence adjustment algorithm with curve fitting function, smooth curve control effect can be obtained.
 Locating of HeatingInstallation position around the furnace tube, horizontally aligned with the furnace tube.
Temperature curve settingIntelligent temperature controller, equipped with standard PID, artificial intelligence to adjust APID or MPT and other adjustment methods, with self-tuning, self-learning function, no overshoot and no undermodulation of excellent control characteristics, with 30 program control function, can achieve any slope of rise and drop temperature control. It has programmable/operable commands such as jump(loop), run, pause and stop, and allows modification of the program at any time during the control operation of the program; Using artificial intelligence adjustment algorithm with curve fitting function, smooth curve control effect can be obtained.
Furnace Temperature≤45℃
Computer InterfaceRS485 RS232 USB

مجالات التطبيق (الفرن الأنبوبي الصناعي)

  • Battery Materials: Suitable for continuous sintering of positive electrode materials for lithium iron phosphate, ternary materials, and lithium cobalt oxide batteries, as well as carbonization of negative electrode materials. Nitrogen or argon gas can be introduced for protection to prevent material oxidation.
  • Catalysts and Supports: Suitable for continuous calcination, activation, and regeneration of catalysts, المناخل الجزيئية, activated carbon, وغيرها من المواد. Precise temperature control and atmosphere adjustment ensure catalytic activity and product consistency.
  • Metal Powder Reduction: Suitable for the reduction treatment of metal oxide powders such as iron oxide, copper oxide, tungsten oxide, and molybdenum oxide to prepare high-purity metal powders. Hydrogen reducing atmosphere can be introduced for efficient reduction.
  • Chemical Raw Material Calcination: Suitable for continuous calcination and decomposition of chemical raw materials such as calcium carbonate, aluminum hydroxide, and barium sulfate to remove water of crystallization or carbon dioxide and obtain high-purity products.
  • Powder Metallurgy: Suitable for the reduction and pre-calcination of metal powders and alloy powders. Protective atmosphere can be introduced to prevent oxidation and improve powder activity and sintering performance.
  • Nanomaterial Preparation: Suitable for continuous synthesis and heat treatment of nanopowders, nanotubes, nanowires, وغيرها من المواد; the rotating furnace tube function ensures uniform heating of materials.
  • Semiconductor Materials: Suitable for high-temperature processing of semiconductor materials such as silicon powder and silicon carbide powder, meeting the requirements of high purity and no pollution.
  • New Material R&D and Pilot Production: Suitable for pilot-scale R&D and mass production of high-end materials such as special ceramic powders and composite materials, providing process verification for industrial scale-up.

ملف الشركة

مؤسسة مهنية متخصصة في خدمات تكنولوجيا المعالجة الحرارية وR&د, تصنيع, ومبيعات الأفران الكهربائية ذات درجة الحرارة العالية.

تركز الشركة على تطوير أفران كهربائية ذات درجة حرارة عالية تغطي نطاق درجة حرارة كامل من -100 درجة مئوية إلى 2600 درجة مئوية. وتشمل منتجاتها الأفران الكهربائية التجريبية, أفران الغلاف الجوي, أفران صناعية, ومعدات التدفئة التعريفي متوسطة التردد. وتشمل المنتجات الرئيسية أفران الصندوق, أفران الأنبوب, أفران الرفع, أفران دافعة, أفران البوجي, أفران دوارة, أفران النفق, ومختلف الأفران المتخصصة متوسطة التردد.

تلتزم الشركة بالابتكار التكنولوجي وحصلت على شهادات ISO9001 و EU CE. انها تمتلك 21 العلامات التجارية المسجلة, 29 براءات الاختراع, و 27 حقوق التأليف والنشر البرمجيات.

20-مصنع فدان:نحن نركز على توفير حلول المعالجة الحرارية المخصصة لعملائنا.
40-مصنع فدان:تعمل عمليات التصنيع الموحدة على تقصير دورات التسليم وتمكين التسليم بشكل أسرع.
ورشة الصفائح المعدنية
ورشة التجميع
ورشة حرارية
storage space Box Furnaces

طرق الدفع

تي تي

طرق الشحن

يتم تعبئة الفرن الكهربائي في ثلاث طبقات: ملفوفة أولاً بورق رغوي, ثم ملفوفة في فيلم من البلاستيك, ومعبأة أخيرًا في صندوق خشبي.

Industrial Tubular Furnace Frequently Asked Questions (التعليمات)

  1. What is an industrial tube furnace used for?

It is used for continuous production. Materials pass through the furnace tubes and undergo heat treatment under a protective atmosphere or vacuum.

  1. What is the difference between an industrial tube furnace and a laboratory tube furnace?

Industrial tube furnaces are larger, have higher throughput, and can operate continuously for 24 hours; laboratory tube furnaces are used for small-batch research and development.

  1. Can it be vacuumed?

نعم. A vacuum system is available, and the vacuum level can be customized.

  1. How are the temperature zones configured?

Single-zone, dual-zone, and multi-zone options are available to ensure temperature uniformity.

  1. Can it be continuously fed?

نعم. A screw feeder or gravity feeder system can be configured.