Let's talk about how the calculator chooses, how it works and what it does not do
The cause of the explosion of the carats & example of the wrong use
The card furnaces are also called portable butane gas stoves, which are primarily fueled by tank-filled butane gas, liquefied gas, etc., because of the high pressure in the tank, which increases sharply in internal pressure once the tank is heated outside. When the pressure breaks through the tank limits, it triggers an explosion。
Thus, the explosion of the calculator largely touched this dangerous point of “pressure” the gas tank. We took stock of some common malpractices, and we hope you will avoid them
Four common causes of the explosion of the calculator
We're gonna need a gas tank
The card-fired switch is sensitive, and a light touch can release the leak。
The gas tank has been installed on the stove and, once leaked, a large amount of gas has accumulated and the ignition is highly instantaneous。
Safety practices: gas tanks must be removed each time they are exhausted and stored in isolation to prevent accidental exposure to leakage。
If you don't turn it over, use it
It's the easiest thing for a rookie to ignore
In the calculator that we received, the shelf was unturned by default, it went straight to the pot, the flames and heat were completely suffocated at the bottom, the temperature went straight through the gas tank, and it was very easy to cause gas tanks to explode too hot。
Safety practices: first box opening, and then boilers must be turned over。
Gas tank installation error
(a) the pipe of the tank is an l-type structure, with a gap in the surface, and the gap is upwards to deliver gas, with normal combustion
The gap is down / reloading, the gas tank is sent out directly from liquid fuel, and it's ablaze, very dangerous
Safety practices: the formal card furnace has a static design so the gap can be installed upwards; however, it must manually identify the gap upwards and be strictly prohibited from dumping
A small furnace with large plates
The oven / boiler is too large to completely or partially cover the top of the gas cylinder, directs the heat directly to the gas tank, resulting in a sudden increase in the gas pressure in the bottle, which triggers an explosion。
Normally, a qualified calculator is protected by pressure and canisters automatically; but a poor quality product / failure will explode directly。
Safety practices: cookware size matches the stove, so the bottom does not cover the gas tank area。
Card-fired caution & selection proposal
Summarizes the common principles for the use of the calculator:
Check for leaks in the gas tank before use, new hands follow the furnace shelf, gas tank direction and are correctly installed in the instructions
Do not use small stoves with large plates, and stay away from other open fires, avoiding sunlight, or high temperatures above 40°c。
When used, the gas tank is removed and the gas tank lid is covered。
Simply put, it is the correct installation, the avoidance of overheating and the avoidance of leakage. We also summarise a number of other concerns, all of which are based on these principles
Recommendation for selection
See “id”: check whether the product clearly indicates the name of the product, the site of the manufacturer's name, the quality certificate, and whether it meets the national recommendatory standard of gb/t 38522 “indoor gas incendiary devices” (the national standard is mandatory for ultra-pressure protection devices)。
2. Examination of appearances: packaging, instructions, warnings, confirmation that the furnace is in good condition, that the cylinder is not deformed or leaking。
Finally, we can guarantee that our science buys and uses a card stove and that it is difficult to regulate the behaviour of businesses when they go out for dinner. Card stoves are now common in many hotels, such as chicken pots, barbecues, hot pots and roasted fish。
Answer the question at the beginning, and the three kinds below are the dangerous operation of small furnaces with large plates, and they don't recommend eating directly
In case of security problems, we can start by asking the merchants, for example, to switch to small dishes, not to use on electromagnetic furnaces, heat sources, etc., and if communication fails, it's important to save lives
