1200°C Ceramic Fiber Atmosphere Protection Muffle Furnace, Programmable Control Box Type Resistance Furnace, High-Temperature Sintering Experimental Electric Furnace

Ceramic Fiber Atmosphere-Protected Muffle Furnace

This furnace model complies with the JB4311.7-91 standard of the mechanical industry. It features a programmable control system, a shell made of cold-rolled sheet metal and section steel, and a high-temperature powder coating on the shell. The back of the furnace utilizes a specific manufacturing process with an intake device, allowing inert gas to be introduced to slow down oxidation and decarburization of the heated workpieces at high temperatures. This furnace is suitable for other high-temperature sintering, quenching, and other heat treatment processes requiring various gas protection.

One,Product Features:

1. Double-layer furnace shell with hollow heat-insulating and powerful ventilation design ensures the outer shell remains cool.

2. The furnace door features a left-hand opening design for user convenience.
3. The furnace is equipped with a ceramic fiber combustion chamber, utilizing multi-directional heating elements for even temperature distribution inside the chamber. It boasts rapid heating, energy efficiency, high work efficiency, and can also improve the experimental environment for staff.
4. Heating Element: Selected with resistance wire, offering stable, reliable, and durable performance.

5. All electrical control components are original equipment, ensuring reliable performance.
6. Self-programmed temperature control, allowing for independent setting of the heating and constant-temperature processes according to experimental requirements.
7. Utilizes a Type K thermocouple, offering advantages such as sensitive response, high temperature control accuracy, and good temperature resistance.
8. The furnace door is equipped with a reliable door-opening power cutoff switch, ensuring the safety of the operator.
9. Equipped with multiple safety protection measures such as overcurrent, overvoltage, thermocouple failure, and over-temperature protection to prevent accidents.

Section II: Temperature Control SystemTemperature Measurement: K-Type Nickel-Chromium to Nickel-Silicon Thermocouple
Control System: Digital Smart Temperature Controller [Fully Automatic Programmable Instrument], PID Regulation, Display Accuracy: 1°C
Complete Electrical Sets: Contactors, Cooling Fans, Solid State Relays
Time Setting: Set heating time, constant temperature time control, automatic shutdown upon reaching constant temperature time.
Over-temperature Protection: Built-in dual-stage over-temperature protection device for double protection.
Operation Mode: Fully adjustable constant temperature across the entire range, steady operation; programmed operation.

Product Usage Overview

The furnace is equipped with a ceramic fiber combustion chamber, utilizing multi-sided heating for even temperature distribution within the cavity. It features rapid heating, programmable temperature control, and adjustable heating speed. The high efficiency improves the working environment for staff. The electric furnace's outer shell is made of cold-rolled steel plates and shaped steel, with high-temperature electrostatic powder coating. The front and back of the furnace are crafted with a specific technique, incorporating intake and exhaust devices. This allows the introduction of inert gas to prevent oxidation and decarburization during high-temperature heating. This furnace is suitable for other high-temperature sintering, quenching, and other heat treatment processes requiring various gas protection.

Ceramic Fiber Atmosphere Protected Muffle FurnaceTechnical Specifications