Dust Explosion Demonstrator
Classification:
Physics
Product Model:
TP6029
Grade:
Junior high school
Function Description:
Used to explore the experimental principle of dust explosion.
Share products:
Composition
Dust explosion experiment device body, ignition gun, plastic medicine spoon, dovetail clip, fireproof rack, starch, flat candle
Function
1. Used to explore the experimental principle of dust explosion.
2. The combustible dust is diffused in the air by blowing the dust ball, and when it encounters the lit candle, it burns rapidly in the sealed box and causes an explosion. The main body of the experiment device is made of transparent material, which can clearly observe the whole process of starch combustion and explosion, and deepen students' understanding of combustion conditions.
3. There are candle placement area and starch placement area signs in the main body of the experiment device, and the experimental operation is simple and efficient.
4. The experiment device is small, the experimental drug dosage is scientifically designed, and it is highly safe.
Experiment
Explore the experimental principle of dust explosion, recognize the hazards of dust explosion, etc.
Related Products
The measuring principle of the blood pressure sensor is to adjust the inflation volume of the cuff to the upper arm, change the pressure, and the blood flow through the blood vessels has a certain oscillation wave, which is received by the sensor and converted into electrical signals; According to the change of the oscillating wave, the air pressure and fluctuation detected by the sensor will also change. The time of maximum fluctuation is selected as the reference point. Based on this point, the fluctuation point of a certain value is found forward as systolic pressure, and the fluctuation point of a certain value is found backward as diastolic pressure.
Used to measure the pressure of a gas in an atmospheric environment or in a confined space.
Used in various kinds of titration experiments in chemistry, such as acid-base neutralization titration experiment, and partial ion content determination, such as acid-base neutralization titration, acid-base reaction heat experiment, sodium potassium calcium concentration detection.
7F, No.1 Building, Tianan Cyber Park, No.36 Yongfeng Road, Qinhuai District, Nanjing, China. (R&D centre)
No.306 Wenchang Road, Yongyang Street, Lishui Disctric, Nanjing, China. (Manufacturing base)
©COPYRIGHT 2023 Jiangsu SWR Science & Technology Co.,Ltd. ALL RIGHTS RESERVED | SEO