Factory Price Industrial 1200c Vacuum Carbonization Furnace Stainless Shell Clean Pollution-Free

• Customization: Available
• Certification: CE, ISO
• Place Style: Horizontal
• Model NO.: JT-THL- 45-D
• Range of Applications: Industrial
• Type: Carbonization Furnace
• Usage: Carbonization
• Fuel: Electric
• Heating Method: Induction Heating
• Voltage: 380V 50Hz
• Crucible Material: Graphite
• Package: Sturdy Wooden
• Delivery Term: by Sea, Road
• Working Zone Size: Customization
• Power Control: IGBT or SCR
• Transport Package: Wooden
• Specification: customization
• Trademark: JT
• Origin: Zhuzhou, Hunan, China
• HS Code: 8514200010

Product Description

Vacuum Carbonization Furnace

    The filament bundle is similar to the horizontal preoxidation furnace body structure, but because of the short residence time, several slit heating plate long furnace with different temperatures are used, and the filament bundle is not in contact with the heating surface; 

    Non-wovens or felt preoxidized wires can be selected from the carbonization furnace, but if the carbonization temperature is not high, it can also be carried out in the conveyor belt furnace. Each carbonization furnace is equipped with inert gas inlet and outlet. 

Product Details

Product Features

  1. Graphite heating plate to use high purity, high density and high strength graphite plate, preferably isotropic graphite plate.Because its bending strength and compression strength are 2.8 times and 3.5 times of ordinary graphite, respectively. 

  2. The connection technology between the power supply and the electrode is very important. The connection is firm, the contact resistance is small, it is better to use specially processed graphite bolts. The cooling of the joint is a key technology, but also often prone to accidents, processing and welding technology must be in place. At the same time, standardized operation is also one of the elements to extend the service life. Water pressure switch and alarm should be provided for shell water cooling. 

  3.  The two ends of the furnace mouth are equipped with non-contact maze sealing device, and the sealed nitrogen is not straight in and out. Maintain positive pressure operation. Positive pressure operation is best between 9.8-49.0Pa. 

  4.The temperature of section ⅰ, ⅱ and ⅲ of the temperature zone can be independently regulated to meet the different requirements of different filament bundles on process conditions. Temperature measurement pay attention to the speculum clean and transparent, strictly prevent mirror pollution. 

  5. The outlet end should be set up with a cooling device, so that the fiber is cooled below 500℃ before entering the space, to prevent oxidation. Because carbon fiber starts to slowly oxidize at 350 degrees Celsius in air. In addition to the water cooling system, the cooling device can also be cooled by nitrogen. 

Technical Specifications

(Custom configurations available upon request.)

Model	JT-THL-45-D	JT-THL-128-D	JT-THL-375-D	JT-THL-720-D	JT-THL-1568-D	JT-THL-2560-D	JT-THL-5000-D
Working Zone Size(mm)	300*300*500	400*400*800	500*500*1500	600*600*2000	700*700*3200	800*800*4000	1000*1000*5000
Loading Capacity(L)	45	128	375	720	1568	2560	5000
Max. Temp	1200-1600℃
Temp Uniformity	≤±10℃
Temp Measurement	far-infrared optical temperature measurement
Working Atmosphere in the Furnace	vacuum or inert gas protection (micro positive pressure)
Temp Measurement Range	800~2400℃ or  0~2400℃
Tempe Measurement Accuracy	0.2~0.75%
Temp Control Accuracy	±1℃
Ultimate Heating Rate	200℃/ Min (empty furnace, depending on the volume of high temperature zone and furnace structure)
Cooing Water Pressure	0.3Mpa
Heating Mode	resistance

Digital Display & PLC Control

1. Adopt internal circulation pure water cooling system, digital flow monitoring system;  

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

3. The design of carbonization furnace, not only to keep the determination of the internal pressure point mouth, but also to have a gas sampling mouth in the furnace, at any time to detect the composition of the gas in the furnace, especially the content of trace oxygen.

After Sales Service

Standard Warranty: 12 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

Certifications

Company Profile

Hunan Jingtan Automation Equipment Co., Ltd

    As a highly professional high temperature furnace manufacturer founded in 2021,, we have been actively engaged in this field for over 10 years with our own dedicated R&D department. Our commitment to innovation and excellence has been recognized through the granting of patents, as well as certifications such as CE and ISO.

    Our hot selling products include ultra-high temperature graphitization furnace, capable of reaching up to 3200℃,vacuum hot press furnace with max.pressure 800T,vacuum sintering furnace, CNT purification furnace, vapor deposition furnace, vacuum melting furnace and carbonization furnace. These products have been well-received in the market for their quality and performance. They are widely used for aerospace, electronics, metallurgy, alloy, C/C composite materials, semiconductor, metal injection molding, etc,.

Our Factory

Customer Cooperation

Packaging & Shipping

FAQ

Q: Are you manufacturer or trading company??
A:  Of course, we are the manufacturer leading high-temperature vacuum furnace for over 10 years,granted with many patents & certifications.

Q: Do you provide after-sales service overseas?
A: Yes, we definitely provide it.

Q: Can I request a customized size?
A: Absolutely! We offer customization as per your specific requirements.

Q: What is your advantages?
A: ODM & OEM

    quick response

     high quality

     stable supply chain

     timely delivery

     competitive price