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Tube heating furnace

Tube heating furnace


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Vacuum atmosphere tube furnace   

Product introduction

主要针对实验室在真空或者保护气氛下对样品的热处理, 陶瓷、冶金、电子、玻璃、化工、机械、耐火材料、特种材料、建材、高校、科研院所、工矿企业做粉末焙烧、陶瓷烧结、高温实验、材料处理、质高校、科研院所、工矿企业做高温气氛烧结、气氛还原、CVD实验、真空退火等, 炉管两端不锈钢法兰密封,可在真空下工作,法兰上有进气口和出气口,可通入保护气体,不锈钢法兰快开设计,方便进出物料 Vacuum atmosphere tube furnace is mainly for the laboratory heat treatment of samples under vacuum or protective atmosphere, ceramics, metallurgy, electronics, glass, chemical, machinery, refractory materials, special materials, building materials, universities, research institutes, industrial and mining enterprises to make powder Roasting, ceramic sintering, high temperature experiments, material processing, quality universities, scientific research institutes, industrial and mining enterprises do high temperature atmosphere sintering, atmosphere reduction, CVD experiments, vacuum annealing, etc. The stainless steel flanges at both ends of the furnace tube are sealed and can work under vacuum. There are air inlets and air outlets on the flange, which can be passed into the protective gas. The stainless steel flange is designed to open quickly to facilitate the entry and exit of materials.

Features

炉膛采用进口氧化铝多晶纤维材料,保温性能好,耐用,拉伸强度高,无杂球,纯度高,节能效果明显, 符合国际行业标准 1. The furnace uses imported alumina polycrystalline fiber material, which has good thermal insulation performance, durability, high tensile strength, no debris, high purity, obvious energy saving effect, and meets international industry standards.

发热体采用优质硅钼棒,可承受负荷大,稳定且使用寿命长;硅钼棒均匀的排列在炉膛两侧,温场均匀性好 2. The heating element adopts high-quality silicon molybdenum rod, which can bear large load, stable and long service life; silicon molybdenum rods are evenly arranged on both sides of the furnace, and the temperature field is uniform

高温 石英管/刚玉管/合金管/不锈钢管 独特的连接方式,可以通入各种不同的保护气氛 3 , high temperature quartz tube / corundum tube / alloy tube / stainless steel tube , unique connection method, can enter a variety of different protective atmospheres

、 控温精度高,冲温小,具有温度补偿和温度校正功能,控温精度为±1℃ 4 , high temperature control accuracy, small temperature, with temperature compensation and temperature correction functions, temperature control accuracy is ± 1 ℃

、 采用进口控温仪表,具有程序功能,可设定升温曲线,可编50个程序段 5. Adopt imported temperature control instrument with program function, can set temperature rise curve, can program 50 program segments

、 一体式结构,双层外壳,空气循环隔热,出色的外观设计,美观、大方 6. Integrated structure, double-layer shell, air circulation insulation, excellent appearance design, beautiful and generous

、 电子元器件均采用知名产品,带有漏电保护功能,安全可靠 7 , electronic components are all well-known products, with leakage protection function, safe and reliable

、 本机对工作过程中的超温会发出报警信号,并自动完成保护动作 8. The machine will send an alarm signal to over-temperature during work and automatically complete the protection action.

、当仪表程序设定完成后,只要按下运行按钮,接下来的工作会自动完成 9. After the instrument program setting is completed, as long as the run button is pressed, the next work will be automatically completed.

10. Convenient operation, programmable, PID self-tuning, automatic heating, automatic insulation, automatic cooling, no need to be on duty; can be equipped with a computer to communicate with the computer to operate the electric furnace (start the electric furnace, stop the electric furnace, pause the heating, set the heating curve, set the heating Curve storage, historical curve, etc.).
11. Stainless steel KF metal flange seal (double rubber ring)
12, the furnace temperature is close to room temperature
13.Vacuum degree -0.1Mpa Vacuum degree can be customized according to special requirements
14. Can pass a variety of gases (oxygen, nitrogen, argon, hydrogen, etc.)
1400℃ 1600℃ 1700℃ 15. Temperature category: 1200 ℃ 1400 ℃ 1600 ℃ 1700 ℃

Three technical indicators:


temperature
parameter

1000-1400 ℃

1600 ℃

1700 ℃

Voltage AC

220V / 380V

220V / 380V

220V / 380V

*** High working temperature

1400 ℃

1600 ℃

1700 ℃

Long-term working temperature

1350 ℃

1550 ℃

1650 ℃

Furnace tube material

Stainless steel tube / Quartz glass tube / Corundum tube

Corundum tube

Corundum tube

Furnace temperature field uniformity

± 1 ° C (depending on the size of the heating chamber)

± 1 ° C (depending on the size of the heating chamber)

± 1 ° C (depending on the size of the heating chamber)

Temperature measuring element and temperature range

Platinum Rhodium Platinum S
Temperature measurement range

Platinum Rhodium Platinum S
Temperature measurement range

Platinum Rhodium Platinum B
Temperature measurement range

Program curve segment

16 segments, 32 segments, 40 segments optional

16 segments, 32 segments, 40 segments optional

16 segments, 32 segments, 40 segments optional

Heating rate

1 ℃ / h-20 ℃ / min

1 ℃ / h-20 ℃ / min

1 ℃ / h-20 ℃ / min

Fever original

Silicon Carbon Rod

Silicon Molybdenum Rod

Silicon Molybdenum Rod

Refractory

Imported high-purity alumina fiberboard

Imported high-purity alumina fiberboard

Imported high-purity alumina fiberboard

cooling method

Double-layer furnace shell, air-cooled

Double-layer furnace shell, air-cooled

Double-layer furnace shell, air-cooled

Furnace temperature

≤45 degrees

≤45 degrees

≤45 degrees

Scope and duration of warranty

Electric furnace is free for one year, heating elements are not guaranteed

Customer matching

  1. Furnace tube material

  2. RS485 communication, computer control software and hardware

  3. Touch screen control temperature controller

  4. Paperless Recorder

  5. Consumables: heating element, original temperature measurement

Furnace tube size:

Furnace tube diameter (mm)

Effective heating length (mm)

Voltage AC

Power (KW)

Accuracy

30, 50, 60, 80, 90, 100, 110, 150, etc.

150, 250, 300, 400, 500, 600, 700, 1000, 1200, etc.

220V / 380V

0.5-30KW

Control accuracy ± 1 ℃

Other furnace sizes can be customized according to customer requirements



The above content comes from the official website of Luoyang Keju Furnace Industry Co., Ltd .: http://sddelian.com/


Tag : Atmosphere tube furnace Vacuum atmosphere tube furnace High temperature atmosphere tube furnace

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