1100 ℃ Vacuum Well Type Heat Treatment Furnace withAtmospheric Circumferential Heating

SPECIFICATIONS

The control system of this series of equipment, which features vacuuming with atmosphere, is widely used in experiments and small-scale production in higher education institutions, research institutes, industrial and mining enterprises, etc. The vacuum well-type furnace uses imported molybdenum resistance wire or silicon carbide rod as heating elements, adopts a double-layer shell structure and an intelligent temperature control system with phase-shifting trigger. The furnace chamber is made of alumina polycrystalline fiber material, and a wind cooling system is equipped between the double-layer furnace shells to achieve rapid temperature rise and fall. With a vacuum device, the furnace has the advantages of balanced temperature field, low surface temperature, fast temperature rise and fall rate, and energy saving.

Features:

1.       Unique furnace door design, making it safe and easy to open, ensuring that the high-temperature heat inside the furnace does not leak out.

2.       The controller is installed below the furnace door to save space and meet various rapid sintering requirements.

3.       Microcomputer PID controller with easy operation, precise temperature control, reliability, and safety.

4.       Corrosion-resistant and lightweight furnace chamber ensures durability.

5.       Excellent door sealing minimizes heat loss and enhances temperature uniformity within the furnace chamber.

6.       Multi-segment Programmable Controller

7.       Microcomputer program controls temperature, time, heating rate, and other procedures to conduct various sintering tests at extremely fast speeds.

8.       The programmable controller can preset 31 groups, with each group setting a time range of 0~5999 minutes.

Safety Features 

1.       Features over-temperature protector, power-off when door is opened, cooling fan on the cabinet surface, and abnormal alarm functions for the resistance furnace (including heater failure, temperature sensor failure, memory content abnormality, and over-temperature abnormality), with audible and visual alarms to ensure safe and accident-free operation of the resistance furnace.

2.    Equipped with various safety protection measures such as over-current, over-voltage, and over-heating to ensure safe use of the electric furnace.

3.    Ceramic fiber board is selected as the thermal insulation material, which features excellent insulation effect and low surface temperature of the cabinet.

Technical Parameters:

Optional accessories

1. Paperless recorder

2. Corundum crucible

3. High temperature resistant gloves

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