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High-temperature vacuum atmosphere furnace (with gas detector)

High-temperature vacuum atmosphere furnace (with gas detector)

High-temperature vacuum atmosphere furnace

Product introduction

1800 ℃。 The box atmosphere 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). Sintering under high 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 and a gas control system is installed on the furnace body.

Features

炉体采用双层炉壳结构,炉体采用10mm钢板加工而成, 碳钢外壳,由专业压力容器工厂焊接,保障了焊缝气密性,无沙眼、断纹等漏气点,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. The furnace body is made of 10mm steel plate. The carbon steel shell is welded by a professional pressure vessel factory. Reliable, in line with national standards, multiple safety protection designs, good safety performance.

2. The heating element uses high-temperature heating elements, which can bear large loads, is stable and has a long service life. In order to ensure safe use, a copper isolation transformer

3, the heating rate is fast, from room temperature to 1600 degrees Celsius, generally takes 60-90 minutes

4, high temperature control accuracy, small temperature, with temperature compensation and temperature correction functions, the accuracy is ± 1 ℃

5. Adopt imported temperature control instrument, with program function, can set temperature rise curve, can edit 2 groups of 16 program segments

6, integrated structure, can reduce the use of space, excellent appearance design, beautiful and generous

7. Electronic components are from well-known manufacturers, with leakage protection function, safe and reliable

8. The machine will send an alarm signal to the over-temperature during the 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不锈钢挤压式密封 ,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. From left to right, the furnace door and furnace top are sealed by stainless steel extrusion . The furnace door and furnace top are equipped with a circulating water cooling system. The furnace body has air inlets, outlets, and vacuum outlets.

根据要求,制成双层水冷炉壳,保护密封硅胶垫圈的同时,辅助加快冷 却速度。 11. According to requirements, a double-layer water-cooled furnace shell is made to protect the sealed silicone gasket while helping to accelerate the cooling rate.

炉门密封采用 20mm 厚线切割法兰,镶嵌 O 型硅胶圈,不锈钢手轮锁紧。 12. The furnace door is sealed with a 20mm thick wire cutting flange, inlaid with an O -shaped silicone ring, and the stainless steel handwheel is locked.

13. Optional large screen paperless recorder, real-time recording of heating curve, with memory card to analyze and print experimental data

温度类别:1000℃ 1200℃ 1400℃ 1600℃ 1700℃ 1800℃ 六种。 14 , temperature categories: 1000 ℃ 1200 ℃ 1400 ℃ 1600 ℃ 1700 ℃ 1800 ℃ six kinds.


 

project

Technical Parameters

Working power

AC380V 50 / 60Hz

Furnace material

High-quality high-purity alumina fiber curing furnace with imported vacuum adsorption molding, good insulation performance

Furnace design

The furnace body adopts a step-type assembly structure. The overall design of the furnace door and the furnace door frame effectively ensures that the furnace does not collapse. The close cooperation between the furnace door and the furnace door frame makes it difficult to lose heat and increases the service life of the furnace door part.

Furnace structure

Double-layer shell water-cooled structure

Cooling area

Furnace door

Furnace door structure

Side door

Touch screen system

The temperature control system adopts artificial intelligence adjustment technology, with PID adjustment and self-tuning functions, and can program 30 temperature rise and fall programs; temperature control accuracy ± 1 ℃

Degree of vacuum

可根据客户要求定制 -0.1MPa, (can be customized 1Pa, -1Pa, -0.01Pa, etc.) can be customized according to customer requirements

display

The device has running and stopping indicators, which makes it easy to see whether the furnace is running or stopped

Heating element

Imported high-quality resistance wire / silicon carbon rod / silicon molybdenum rod / molybdenum wire / graphite

Temperature measuring element

K type / S type / B type

Temperature control accuracy

Instrument temperature control ± 1 ℃

Heating rate

Recommended ≤10 ℃ / min, *** fast temperature rise rate 30 ℃ / min

Energy saving

The effect is more than 80% of the old electric stove

Gas detection device

Can detect gas: oxygen, hydrogen, ammonia, odor, carbon monoxide, nitrogen dioxide, combustible gas ... Exhaust oxygen content detection can be customized according to customer requirements

Double circuit protection

并自动完成保护动作 Over temperature, over pressure, over current, disconnection, power failure, etc., and complete protection actions automatically

The standard configuration

One host, one vacuum system, one crucible pliers, one pair of high-temperature gloves, one manual, one certificate, and one warranty card


Furnace size can be customized according to customer requirements!

Furnace effective use size mm

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 is from the official website of Luoyang Keju Furnace Industry Co., Ltd .: http://sddelian.com/


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