High temperature graphitization furnace for small laboratories

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High temperature graphitization furnace for small laboratories

With the discovery and in-depth application of new carbon materials and carbon-based materials such as carbon nanotubes, new carbon nanomaterials, flexible graphite, graphene, etc., they have formed an important and rapidly developing family. Various new carbon materials It keeps coming out.Various scientific research institutes, enterprises and institutions are also sparing no effort in developing new carbon materials. Our company has specially launched an experimental graphite specifically for the new carbon/carbon material industry, which is specially designed for university laboratories, scientific research institutes and enterprises and institutions. furnace.It is especially suitable for high temperature to 3200 degrees, and can also be used in high-temperature vacuum sintering furnaces, etc., saving a lot of time and energy for various high-end developers and scientific researchers who have no operating experience, no long-term duty experience and no equipment maintenance capabilities. So that they can focus on various development tasks.

Product details

INTRODUCTION

High temperature graphitization furnace for small laboratories

PARAMETER

1. Maximum long-term continuous working temperature: 3000℃ (more than 12 hours)

2. Maximum design temperature: 3200℃ (maximum temperature continuous time <2 hours)

3. Working atmosphere in the furnace: nitrogen, argon (flow rate ≮0.5m3/h ), vacuum (not exceeding 2300 degrees, please specify when ordering)

4. Furnace size: conventional stock φ200×350mm (internal charging space) (other specifications and sizes can be customized)

5. Rated output power: 60KW, the actual power used is not greater than 50KW

6. Rated intermediate frequency: 4000Hz

7. Temperature measurement method: two-color infrared temperature measurement instrument and equipment

8. Temperature measurement range: 1000-3200℃, (0-3200℃ full range temperature measurement, please specify when ordering, mark Equipped with 1000℃ starting test)

9. Temperature control method: fully automatic program temperature control

10. Equipment usage: high temperature graphitization

11. Cooling water consumption: ≤20m7/h (self-prepared by this equipment)

12. Reserve water consumption: ≤8m7/ h (self-prepared by this equipment)

13. Internal circulating water quality: distilled water or purified water

14. Internal circulating water pressure: 0.2~0.3MPa

15. Power supply grid: three-phase five-wire system 380V, 50Hz/60Hz

16. Cooling protection: Use flow, pressure, water temperature to implement multiple protections for cooling water, etc.

17. Limit heating speed: less than 60 minutes.

High temperature graphitization furnace for small laboratories

CHARACTERISTICS

Experimental graphitized real estate speculation has a high degree of automation, "fool-style" operation, one-button switch on and off during the entire work process

"Self-service" process settings, all processes such as vacuum degree, vacuum time, reaching temperature, temperature time, inflation conditions, inflation All types adopt self-service programmable operation with graphical interface, completely eliminating the main factors affecting graphitization.

Built-in water cooling system, completely abandoning external water cooling, fully suitable for various research laboratories, office buildings (prerequisite for 60-70KW three-phase power), etc.

Modular installation of consumable parts, no operation experience required, 1 All consumable parts are replaced within hours.

The ultra-high temperature furnace body can fully meet the sintering and graphitization of various materials.

Multi-channel air inlet and exhaust ports are reserved to complete various complex processes.

High-precision imported infrared thermometer ensures temperature measurement accuracy.

Using a digital display intelligent temperature control system, the temperature measurement and temperature control process is fully automatically completed with high precision. The system can heat up according to a given heating curve, and can store twenty different process heating curves with a total of 400 segments.

Adopting a true internal circulation pure water cooling system; fully dust-proof design, full monitoring of water temperature and liquid level.

The waterway section adopts the latest heat flow monitoring system

Comprehensive PLC water, electricity and gas automatic control and protection system.

Very complete IGBT power device overload, short circuit, false triggering, and overvoltage protection

Modular design of the whole machine, easy installation and maintenance

All parts of the whole machine are marked with serial numbers, fully corresponding to the schematic diagram, greatly reducing maintenance time, remote maintenance possible

Human-machine interface full parameter data collection

Human-machine interface display and operation, the operating parameters of the whole machine are clear at a glance and easy to operate.