The minimum ignition temperature test equipment for dust clouds is used to test the minimum ignition temperature of combustible dust and evaluate the potential explosion hazard of self ignition of dust clouds; Using high-temperature resistant quartz furnace tubes and high-temperature electric heating wires (melting point 1400 ℃), it is resistant to explosive impact, has a long lifespan, and is easy to maintain and clean.
1、 Dust cloudminimum
Characteristics of Fire Temperature Testing Equipment
1. This instrument is used to test combustible dustminimumFire temperature, evaluate the potential explosion hazard of spontaneous combustion of dust clouds;
2. Applicable standard: GB/T 16429 Determination method for low ignition temperature of dust cloud Z;
3. Using high-temperature resistant quartz furnace tubes and high-temperature electric heating wires (melting point 1400 ℃), it is resistant to explosive impact, has a long lifespan, and is easy to maintain and clean;
4. Wireless remote control for dust spraying, igniting dust clouds; Human machine separation ensures the personal safety of experimental personnel and is an ideal research and teaching equipment;
2、 Dust cloudminimumPerformance indicators of ignition temperature testing equipment
1. Control mode: microcomputer control, intelligent security management
2. Device structure: standard quartz furnace tube, quartz dust hood, and stainless steel gas storage tank
3. Temperature control range: 0-1000 ℃ Resolution: 0.25 ℃
4. Temperature measurement location: inside the middle of the heating furnace.
5. Temperature control location: The heating furnace is equipped with overall temperature control and PID intelligent temperature control.
6. Dust spraying pressure: 0-100kPa, digital display, foot pump inflation
7. Manually adjust the manual valve to precisely adjust the inflation pressure of the gas storage tank.
3、 Dust spraying method:
1. Manual button control
2. Remote control dust spraying
4、 Technical parameters
1. Display: Color LCD display
2. Power supply: 220 ± 10% VAC 50Hz ± 2Hz
3. Power: less than 2000W
4. Environmental temperature: 15 ℃~40 ℃
5. Environmental humidity: 30% to 80% RH
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