Muffle Furnace
A Muffle furnace is a high-temperature heating device used in industrial and laboratory applications to melt, burn, or alter the physical state of materials. It is commonly used to process metals, ceramics, and laboratory samples by exposing them to extremely high temperatures until they melt, react, or are reduced to ash. In laboratories, furnaces play a crucial role in material testing, heat treatment, and ash content analysis. In industrial settings, they are widely applied in metal processing, ceramics production, and various thermal treatment processes.
Description
Muffle Furnace
The Main Purpose
Equipment widely used in universities, research institutes, industrial and mining enterprises such as powder, military, electronics, metallurgy, medicine, ceramics, glass, machinery, new material development, special materials, refractory materials, building materials, chemicals, metal sintering and metal heat treatment Experiment and production.
Technical Characteristics
- This equipment introduces foreign advanced technology, independently researches and develops and produces high-efficiency, energy-saving, environmentally friendly, new-type electric furnaces, with advanced and reasonable structure, beautiful appearance. The shell is made of high-quality cold-rolled steel plates, processed by advanced CNC machine tools. Luxurious and beautiful double-color imported epoxy powder electrostatic spraying process is applied, providing high temperature resistance, corrosion resistance, and long-term non-fading.
- The furnace has the advantages of a balanced temperature field. The surface temperature of the double-layer heat-resistant furnace body is close to room temperature, and the heating, holding and cooling rates can be adjusted arbitrarily. Strong heat resistance, good corrosion resistance, no collapse, no crystallization, no slag drop, no pollution, long service life.
- The control system adopts microcomputer intelligent adjustment technology, with PID adjustment, automatic control, self-tuning function, 50-segment program programming, and can program various heating, heat preservation, and cooling programs, with high temperature control accuracy, high energy saving, and high stability.
- Integrated module thyristor control with phase-shift trigger protection system: independent over-temperature protection, over-temperature, over-pressure, over-current, burnout, power failure, leakage, short circuit and other protections. The degree of automation is high, and various indicators have reached the advanced level.
- The lifting loading platform has a scientific and reasonable structure, and has become the mainstream sintering furnace type in the field of zirconia or alumina crystallization.
Main Advantages
- Energy saving and power saving, environmental protection and pollution-free (furnace material high-purity composite alumina / ceramic polycrystalline fiber, quality lightweight, less heat storage, energy saving, work at half power on average)
- Easy to replace, energy-saving and time-saving (the heating element is high-quality resistance wire / silicon carbon rod / silicon molybdenum rod, which has a long service life and is easy to replace)
- Integrated design, flexible use, not easy to disconnect, saving operating space.
- High temperature control accuracy (high quality instrument, temperature control accuracy ±1℃). The instrument can issue a third-party inspection certificate.
- Good furnace temperature uniformity (reasonable layout, balanced temperature field, no dead angle in the furnace cavity)
- Microcomputer program temperature control, adjustable heating rate, automatic operation without manual guard
- Over-temperature, over-pressure, over-current, leakage, broken coupler, broken rod automatic protection and alarm
- Good cost performance, perfect after-sales service, 1 year warranty
- Wide range of applications: universities, scientific research institutes, industrial and mining enterprises, etc. for powder, military industry, electronics, metallurgy, medicine, ceramics, glass, machinery, new material development, special materials, refractory materials, building materials, chemical industry, metal sintering and metal heat treatment and other testing and production
- Double-layer shell, air convection heat insulation layer
- The shell is sprayed with plastic, and the two-color matching looks exquisite and generous
- Good reputation and many customers
Additional Configuration
- In addition, through our independent research and development of control software, electric furnace and computer associated single or multiple furnace can be achieved remote control, start the electric furnace, stop the electric furnace, set the temperature program, temperature program storage, view the history curve, print Historical curve and so on;
- You can add venting holes or exhaust gas exhaust chimney (with valve, can be closed when not in use); can meet environmental protection requirements with the exhaust gas secondary combustion treatment;
- An observation window can be added to observe the real-time changes of the material in the furnace;
- The wind can be stirred by the hot wind to achieve higher furnace temperature uniformity.
Furnace Size
| Chamber Size (mm) | Voltage (V) | Power (Kw) | Temp Control Accuracy |
|---|---|---|---|
| 200 × 150 × 150 | 220 | 4 | ±1℃ |
| 300 × 200 × 120 | 220 | 6 | ±1℃ |
| 300 × 200 × 200 | 380 | 10 | ±1℃ |
| 400 × 250 × 160 | 380 | 12 | ±1℃ |
| 400 × 300 × 300 | 380 | 14 | ±1℃ |
| 500 × 300 × 200 | 380 | 15 | ±1℃ |
| 500 × 300 × 300 | 380 | 18 | ±1℃ |
| 500 × 400 × 400 | 380 | 20 | ±1℃ |
| 500 × 500 × 500 | 380 | 25 | ±1℃ |
| 800 × 500 × 500 | 380 | 40 | ±1℃ |
| 1200 × 800 × 800 | 380 | 95 | ±1℃ |
| 2000 × 800 × 800 | 380 | 150 | ±1℃ |
Temperature Range Options: 800℃ / 1000℃ / 1200℃ / 1400℃ / 1600℃ / 1700℃ / 1800℃ / 2200℃
