Overview
LICHEN SX2 - 2.5-10 LTP is a ceramic fiber box type resistance furnace with a high-quality cold rolled steel plate welded shell and a side-opening structure. The furnace is made of ceramic fiber material and aluminum silicate fiber cotton is used for internal insulation, which has the characteristics of large heat storage, fast heating and low energy consumption. The product is suitable for elemental analysis and determination in laboratories, industrial and mining enterprises, R & D institutions, etc., and heat treatment heating of small steel parts and Miscellaneous metals.
Features
1. Adopting PID temperature control technology, the LCD LCD display clearly displays the set temperature and current temperature.
2, the use of ceramic fiber furnace, heat insulation effect is good, light weight; furnace control conjoined design, easy to operate.
3. The furnace wire is inlaid on the inner wall of the furnace, the furnace temperature is uniform, the heating is fast, and the time is saved; the furnace door has good sealing performance, less heat loss and energy saving.
4. The furnace door is made of stainless steel, which is resistant to corrosion and aging; when the furnace door is opened, the heating power supply is automatically disconnected to ensure safe operation.
5. The cold-rolled steel shell adopts electrostatic spraying and fine matte treatment process, which is more resistant to corrosion and aging.
6. Standard over-temperature self-limiting/self-setting/door-opening and heat-breaking functions, SX2-LTP models come standard with 30-stage program temperature control.
Principle
The resistance furnace uses the resistance wire as the heating element, and the electric energy is converted into heat energy through the resistance wire. The heat is evenly radiated to the studio through the resistance wire embedded in the inner wall of the ceramic fiber furnace. Using PID intelligent temperature control technology, the real-time furnace temperature is fed back through the temperature sensor, and the controller precisely adjusts the Heating power to achieve fast and stable temperature control.
Applications
Laboratories, industrial and mining enterprises, R & D institutions, elemental analysis and determination, small steel heat treatment, Miscellaneous metal heat treatment heating
Steps
1. Place the equipment in a stable and well-ventilated position and connect it to a power supply (220V) that meets the specifications.
2. Open the furnace door and put the sample to be processed into the furnace working area, paying attention not to exceed the working size (200 × 120 × 80mm).
3. Close the furnace door and ensure good sealing.
4. Set the required temperature program through the LCD LCD display and controller (the SX2-LTP model supports 30-segment program temperature control).
5. Start heating, the equipment will heat up according to the set program. The time to heat up to 1000 ° C does not exceed 30 minutes.
6. After the heating process, the sample can be naturally chilled down in the furnace or chilled down according to the program.
7. After the furnace temperature has dropped to a safe range, the sample can be removed by opening the furnace door.
Notice
Equipment must be reliably grounded and powered by a professional electrician.
The temperature of the furnace body is extremely high during operation and just after operation. Do not touch the surface of the furnace body to prevent burns.
• When the furnace door is opened, the heating power will be automatically cut off, but there is still high temperature in the furnace, and protective equipment needs to be worn during operation.
• Sample size and weight must not exceed the specified range, and no heating of flammable, explosive, volatile and toxic gases.
Equipment should be placed in drying, no corrosion gas, no strong vibration environment.
• Regularly check the door sealing and electrical connection to ensure the safe operation of the equipment.
The recommended operating temperature is 500 to 950 degrees Celsius. Do not operate beyond the recommended upper temperature limit or rated maximum temperature (1000 degrees Celsius) for a long time.
When the equipment malfunctions or is abnormal, the power supply should be cut off immediately and a professional should be contacted for maintenance.
