Automotive interior horizontal combustion tester is used to simulate the horizontal combustion characteristics of real-life automotive interior parts materials test device, this instrument includes combustion box and control box, using the principle of a large box set of small boxes, the device is designed to contain the fume hood as an integrated machine, which can meet the test wind speed required in the standard.
Automotive interior horizontal combustion tester must understand the 11 points:
1, the storage place of the instrument and gas bottle should be strictly prohibited smoke and fire, to eliminate fire, and timely extinguish the specimen that is still burning after the test.
2, instruments and gas bottles should be set near the carbon dioxide and other fire extinguishing equipment
3、The operator should check the gas pipeline carefully before starting the machine and forbid any leakage of gas.
4、Operators should be trained and equipped with relevant protective equipment before starting work: protective clothing, protective gloves, to avoid hand stabbing or scalding
5, the work room should be equipped with exhaust fans, in order to remove harmful gases immediately after the test, replace the fresh air
6, after the test, the gas source should be turned off first, to be burned out of gas in the pipe, and then turn off the power; each time the test needs to be done to clean up the residue dropped by burning the test ocean inside the equipment.
7, such as gas alarms ringing non-stop, please promptly check whether there is a gas leak
8, the gas alarm should immediately turn off the power and gas source after troubleshooting and then restart
9, the instrument must have a good grounding line, zui good to connect the voltage regulator, otherwise the voltage fluctuations will affect the test results
10, the thermometer should not be in high temperature (range of 300 ℃) long-term work, so as not to shorten the service life of the thermometer
11, after each test, should be cleaned in the case of power failure combustion chamber
The above is about the car interior horizontal combustion tester in the use of 11 points must be prohibited, welcome to buy a UL94 Flame Chamber friends please leave a message!