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Vacuum sintering furnace

Vacuum sintering furnace

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Vacuum sintering furnace

Product introduction

1800 ℃。 The vacuum sintering furnace series is a horizontal vacuum atmosphere box furnace, which can also be called an anaerobic annealing furnace or a vacuum atmosphere sintering furnace. It is specially designed for materials in a vacuum state and a certain atmosphere (such as inert gas). After sintering, the highest temperature can reach 1800 ℃. This vacuum furnace uses alumina fiber as the hearth material, and silicon molybdenum rod or silicon carbon rod as the heating element. The furnace body is designed to have a good vacuum tightness in the hearth. A gas control system is installed on the furnace body.

Features

1 、炉体采用双层炉壳结构,炉体采用10mm钢板加工而成,安全可靠,符合国家标准多种安全防护设计,安全性能好。 1. The furnace body adopts a double-layer furnace shell structure, and the furnace body is made of 10mm steel plate. It is safe and reliable, and meets national standards with various safety protection designs and good safety performance.

、 发热体采用高温硅钼棒,可承受负荷大,稳定且使用寿命长 2. The heating element adopts high temperature silicon molybdenum rod, which can bear large load, stable and long service life.

、 升温速度快,从室温升到1600摄氏度,一般需要60-90分钟 3 , the heating speed is fast, from room temperature to 1600 degrees Celsius, generally takes 60-90 minutes

、 控温精度高,冲温小,具有温度补偿和温度校正功能,精度为±1℃ 4 , high temperature control accuracy, small temperature, with temperature compensation and temperature correction functions, the 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2组16个程序段 5. Adopt imported temperature control instrument, with program function, can set temperature rise curve, can program 2 groups of 16 program segments

、 一体式结构,可减少使用空间,出色的外观设计,美观、大方 6 , integrated structure, can reduce the use of space, excellent appearance design, beautiful and generous

、 电子元器件均采用知名厂家产品,带有漏电保护功能,安全可靠 7. Electronic components are from well-known manufacturers, 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.

可以通氢气、氩气、氮气等其他惰性气体,并能预抽真空,真空度可以达到-0.1MPa, (可定做1Pa,-1Pa,-0.01Pa等) ,玻璃转子流量计和进出口管道等 9 , can pass hydrogen, argon, nitrogen and other inert gases, and can be pre-evacuated, the vacuum can reach -0.1MPa, (can be customized 1Pa, -1Pa, -0.01Pa, etc.) , glass rotor flowmeter and import and export Pipes, etc.

炉门为侧开方式,从左往右炉门及炉顶由紧固螺丝固定,炉门及炉顶配备循环水冷系统,炉体上有进气口、出气口、抽真空口。 10. The furnace door is side-opened, and the furnace door and furnace roof are fixed by fastening screws from left to right. The furnace door and furnace roof are equipped with a circulating water cooling system.
、选配大屏幕无纸记录仪,实现对升温曲线的实时记录,并带有存储卡可对实验数据进行分析和打印 11. Optional large screen paperless recorder, real-time recording of heating curve, with memory card for analysis and printing of experimental data

、温度类别:1000℃ 1200℃ 1400℃ 1600℃ 1700℃ 1800℃ 六种。 12 , temperature categories: 1000 ° C 1200 ° C 1400 ° C 1600 ° C 1700 ° C 1800 ° C six kinds.

Temperature item

1000-1200 ℃

1400 ℃

1600 ℃

1700 ℃

Voltage AC

220V / 380V

220V / 380V

220V / 380V

220V / 380V

*** High working temperature

1200 ℃

1400 ℃

1700 ℃

180O ℃

Long-term working temperature

1200 ℃

1350 ℃

1650 ℃

175O ℃

Temperature control accuracy

± 1 ℃

± 1 ℃

± 1 ℃

± 1 ℃

Furnace temperature field uniformity

± 1 ° C (depending on the size of the heating chamber) Multi-point temperature control can be used when higher requirements are required

± 1 ° C (depending on the size of the heating chamber) Multi-point temperature control can be used when higher requirements are required

± 1 ° C (depending on the size of the heating chamber) Multi-point temperature control can be used when higher requirements are required

± 1 ° C (depending on the size of the heating chamber) Multi-point temperature control can be used when higher requirements are required

Temperature measuring element and temperature range

Thermocouple index number K, temperature range 0-1320 degrees

Platinum rhodium platinum S temperature range 0-1620 ℃

Platinum rhodium platinum B temperature range 0-1820 ℃

Platinum rhodium platinum B temperature range 0-1820 ℃

Programming the number of curve segments

16 segments, 32 segments, 40 segments optional

16 segments, 32 segments, 40 segments optional

16 segments, 32 segments, 40 segments optional

16 segments, 32 segments, 40 segments optional

Heating rate

Adjustable from 1 ℃ / h to 40 ℃ / min

Adjustable from 1 ℃ / h to 40 ℃ / min

Adjustable from 1 ℃ / h to 40 ℃ / min

Adjustable from 1 ℃ / h to 40 ℃ / min

Heating element

Silicon Carbon Rod

Silicon Carbon Rod

1800 type silicon molybdenum rod / tungsten wire / graphite

1800 type silicon molybdenum rod / tungsten wire / graphite

Heating element installation position and method

Installed vertically on both sides of the furnace

Installed vertically on both sides of the furnace

Installed vertically on both sides of the furnace

Installed vertically on both sides of the furnace

Refractory

High-purity alumina zirconium-containing fiberboard

Imported high-purity alumina fiberboard

Imported Morgan lightweight materials

Imported high-purity Morgan lightweight materials

Cooling structure

Double-layer furnace shell, air-cooled + water-cooled

Double-layer furnace shell, air-cooled + water-cooled

Double-layer furnace shell, air-cooled + water-cooled

Double-layer furnace shell, air-cooled + water-cooled

Pressure detection

Positive pressure, negative pressure dual indicator pointer pressure gauge (optional digital display vacuum gauge, etc.)

Positive pressure, negative pressure dual indicator pointer pressure gauge (optional digital display vacuum gauge, etc.)

Positive pressure, negative pressure dual indicator pointer pressure gauge (optional digital display vacuum gauge, etc.)

Positive pressure, negative pressure dual indicator pointer pressure gauge (optional digital display vacuum gauge, etc.)

Cooling area

Furnace door, furnace mouth, furnace roof

Furnace door, furnace mouth, furnace roof

Furnace door, furnace mouth, furnace roof

Furnace door, furnace mouth, furnace roof

Vacuum value (vacuum gauge)

-0.1MPa

-0.1MPa

-0.1MPa

-0.1MPa

Passable atmosphere

Hydrogen, nitrogen, argon, carbon monoxide, oxygen, etc.

Hydrogen, nitrogen, argon, carbon monoxide, oxygen, etc.

Hydrogen, nitrogen, argon, carbon monoxide, oxygen, etc.

Hydrogen, nitrogen, argon, carbon monoxide, oxygen, etc.

Furnace temperature

≤45 degrees

≤45 degrees

≤45 degrees

≤45 degrees

Computer interface

RS485 RS232 USB

RS485 RS232 USB

RS485 RS232 USB

RS485 RS232 USB

Scope and duration of warranty

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

Customer matching

  1. 1.Crucible, box bowl, corundum furnace plate / silicon carbide plate

  2. 2.RS485 communication, computer control software and hardware

  3. 3.Touch screen control temperature controller

  4. 4. Paperless Recorder

  5. 5. Consumables: heating element, original temperature measurement

  Furnace size can be customized according to customer requirements!

mm Furnace effective use size mm

v Voltage v

Power kw

control precision

200 × 150 × 150

220/380

4

± 1

200 × 200 × 200

220/380

6

± 1

300 × 200 × 200

220/380

8

± 1

300 × 300 × 300

220/380

10

± 1

400 × 300 × 300

220/380

12

± 1

500 × 300 × 200

220/380

15

± 1

500 × 300 × 300

380

18

± 1

500 × 500 × 500

380

25

± 1

800 × 500 × 500

380

40

± 1

1200 × 500 × 500

380

85

± 1

1200 × 800 × 800

380

110

± 1


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

Tag : Box-type atmosphere furnace High temperature sintering furnace Atmosphere sintering furnace Vacuum sintering furnace

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