Tube Electric Furnace
A 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.
Description
Tube Electric Furnace
The Main Purpose
This equipment is widely used in universities, scientific research institutes, industrial and mining enterprises, etc. for testing and production of powder, military industry, electronics, metallurgy, medicine, ceramics, glass, machinery, new material development, special materials, refractory materials, building materials, chemicals, metal sintering and metal heat treatment.
Technical Characteristics
- This equipment introduces foreign advanced technology, independently researches and develops and produces a high-efficiency, energy-saving, environmentally-friendly, new-type electric furnace with advanced and reasonable structure, beautiful appearance; the shell is made of high-quality cold-rolled steel plate, processed by advanced CNC machine tools, and processed by luxurious and beautiful two-color imported epoxy powder electrostatic spraying process, with high temperature resistance, corrosion resistance, long-term non-fading.
- The furnace has the advantages of balanced temperature field; the surface temperature of the double-layer heat-resistant furnace body is close to room temperature; the heating, holding and cooling rates can be adjusted arbitrarily. The furnace is constructed of imported ultra-high temperature composite fiber materials through numerical control technology.
- The control system adopts microcomputer intelligent adjustment technology with PID adjustment, automatic control, self-tuning function, 50-segment program programming, and can compile various heating, heat preservation and cooling programs, with high temperature control accuracy, high energy saving and high stability.
- The protection device adopts independent protection (over temperature, over pressure, over current, broken coupler, power failure, leakage, short circuit, etc.).
- It can vacuumize and pass through a variety of gases. The valve control is equipped with intake, exhaust, vacuum valves, pressure reducing valves and safety valves. It can pass through a variety of gases, such as argon, nitrogen, oxygen, carbon monoxide, ammonia decomposition gas, etc., and can be filled with high pressure gas.
Main Advantages
- Energy-saving and electricity-saving, environmental protection and pollution-free (furnace hearth material is high-purity composite alumina/ceramic polycrystalline fiber, lightweight, less heat storage, energy-saving, works at half power on average)
- Easy replacement, energy-saving and time-saving (heating element is high-quality resistance wire/silicon carbon rod/silicon molybdenum rod, with long service life and easy to replace)
- Integrated design, convenient and flexible to use, not easy to disconnect, saving operating space
- High temperature control accuracy (high-quality instrument, temperature control accuracy ±1°C); the instrument can issue a third-party inspection certificate
- Good uniformity of furnace temperature (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, automatic protection and alarm for broken rod
- Wide range of applications: universities, scientific research institutes, industrial 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 plastics, and the two-color matching looks exquisite and generous
- Good cost performance, perfect after-sales service, 1 year warranty
Additional Configuration
- In addition, through the control software independently developed by our company, the electric furnace is connected with the computer, which can realize remote control of single or multiple electric furnaces, start electric power, set temperature program, temperature program storage, temperature control program, view historical curve and so on.
- The mass flow meter accurately displays the gas flow, and is programmable to automatically control the gas flow.
- Molecular pumps, diffusion pumps, Roots pumps, mechanical pumps can meet a variety of vacuum requirements.
- The digital vacuum gauge displays the vacuum with high precision.
FURNACE SIZE
| Heat Zone (mm) | Tube Diameter (mm) | Voltage (V) | Power (Kw) | Temp Control Accuracy |
| 100×150×200 / 300×400 | 30 / 40 / 60 / 80 / 100 | 220 / 380 | 4–35 | ±1°C |
| 500×600 / 800×1000 / 1000×1200 | 120 / 150 | 220 / 380 | 4–35 | ±1°C |
Temperature Range Options: 800°C / 1000°C / 1200°C / 1400°C / 1600°C / 1700°C / 1800°C / 2200°C
Chamber size and temperature can be customized according to customer requirements.
Control System Options: Computer control / Touch screen control / Micro-computer control
Optional Systems: Vacuum system and atmosphere system configurable according to customer requirements
