Maximum temperature: 1700°C;1400°C;1700°C;
Ultimate vacuum: --
Temperature uniformity: ±1°C
Temperature control accuracy: ±1°C
Pressure rising rate: --
Process application: The lift-type atmosphere furnace is a common type of heat treatment equipment, widely used in the following areas: Sintering: Used for material sintering, heat treatment, and material analysis and testing, such as the sintering of magnetic materials, powder metallurgy materials, rare earth materials, and precious metals. Heat Treatment: Performs heat treatment processes such as annealing and tempering on metals and their alloys under atmospheric conditions, as well as precision annealing and microcrystallization of glass and precision annealing of crystals. Electronics: Electronic component manufacturing, semiconductor material preparation, and curing of electronic packaging materials. Nanomaterials: The preparation of nanomaterials requires a demanding reaction environment. Atmosphere furnaces provide a stable atmosphere and precise temperature control, facilitating the synthesis and growth of nanomaterials. Ceramics: Sintering of electronic ceramics and high-temperature structurChat OnlineLeave MessageThe split, large, touch-screen-controlled hydraulic lift furnace is a new energy-saving, environmentally friendly electric furnace developed and manufactured independently by our company using advanced technology. The charge table can be raised and lowered, and the electrically operated pull-out mechanism facilitates material loading and unloading, improving work efficiency. This equipment features an elegant appearance, advanced and rational structure, and simple and convenient operation. The exterior is crafted from high-quality cold-rolled steel plate using precision CNC machine tools and finished with a luxurious, attractive two-color imported epoxy powder electrostatic spraying process. It is heat-resistant, corrosion-resistant, and long-lasting.
This furnace offers advantages such as a uniform temperature distribution, a double-layer heat-resistant furnace body with a surface temperature close to room temperature, and an adjustable heating rate. The furnace chamber is constructed using imported high-temperature composite fiber material using CNC technology, offering strong thermal shock resistance, strong resistance to rapid cooling and heating, excellent corrosion resistance, and a long service life without collapse, crystallization, or slag. It is pollution-free and has a long service life.
In addition, through our independently developed control software, the furnace can be connected to a computer, enabling remote control, furnace start-up and shutdown, temperature program setting and storage, and historical curve viewing and printing.

Energy-saving and electricity-saving, environmentally friendly and pollution-free, the furnace body and control are integrated, the furnace bottom is electrically hydraulically lifted, the lifting is smooth and vibration-free, and it is convenient to load
More ProductsOnline consultationThe intelligent programmable microcomputer controls 30 programmable curves and automatically heats up, keeps warm and cools down according to the preset program.
More ProductsOnline consultationAccording to different material and process requirements, such as nitrogen, argon and other inert gases can be introduced
More ProductsOnline consultationComplete safety protection devices, such as over-temperature alarm, burnout protection, over-current protection, leakage protection, gas leakage detection, etc.
More ProductsOnline consultation| Product name | Large split hydraulic lifting atmosphere furnace | ||
| Model | KJ-AS1200 | KJ-AS1400 | KJ-AS1700 |
| Max.temperature | 1200℃ | 1400℃ | 1700℃ |
| Working temperature | ≤1100℃ | ≤1300℃ | ≤1600℃ |
| Heating element | Resistance wire | Silicon carbon rod | Silicon molybdenum rod |
| Thermocouple | N type | S type | B type |
| Temperature control method | LCD touch screen automatic control, PID adjustment, intelligent microcomputer control, multi-stage programmable temperature control curve | ||
| Temperature control protection | Over-temperature and burnout protection function | ||
| Heating rate | Suggest 0~10°C/min | ||
| Temperature control accuracy | ±1℃ | ||
| Chamber material | High purity alumina refractory fiber | ||
| Furnace shell structure | Carbon steel shell, double shell and equipped with air cooling system | ||
| Door opening method | The furnace door is used as a material platform, and the bottom is hydraulically lifted, which is smooth and vibration-free, making loading and unloading convenient. | ||
| flow meter | Float flowmeter/proton flowmeter (optional) | ||
| Vacuum system (optional) | Rotary vane pump | ||
| Optional Configuration | Power off when door is opened, touch screen, remote control, computer display | ||
| Furnace chamber size (width * height * depth (mm)) | |||
| 500*500*500mm(125L) | 500*500*700mm(175L) | 500*500*800mm(200L) | 800*800*800mm(512L) |
| 800*800*1200mm(768L) | 1000*1000*1000mm(1000L) | 1000*1000*1500mm(1500L) | 1000*1000*2000mm(2000L) |
| Other sizes can be customized according to customer needs | |||
The above parameters can be adjusted according to process requirements and are not used as acceptance basis. The specific technical plan and agreement shall prevail.
KJ Technology provides you with comprehensive customized services with excellent quality to meet your different needs.
We support customization of door structure, temperature zone control, electrical control, etc.
Different furnace volumes and sizes can be customized according to the customer's processing volume.
We can provide customers with different atmospheres and meet vacuum conditions.
We can provide customization of heating ranges in different temperature ranges from 0℃ to 2000℃.
For more information, please fill in the form below (* are required) to send us a brief message, and we will get back to you as soon as possible.