Yesterday, at 10:24, ms. Yan called: the year before, i bought a charged hot water bag, which has been in use. Later, i don't know where to see it, saying this hot water bag will explode. Yesterday, i asked my son, and he said he didn't know. I'd like to ask where we can test it. If there's a problem with the quality of this hot water bag, i'll throw it away, but i'm gonna break it and throw it away, otherwise it's not good to be picked up。
Ms. Ying is 88 years old, accompanied by 87 years old, and lives in the three urban villages。
Ms. Ying's charged hot water bags were purchased at the supermarket in 2013 at a price that was forgotten to have been used only a few times, and the hot water bags were marked with the words xx elec. The electro-heat water bag explosion occurred in december 2014. The rapid report, " ten-year-old boy burned by an electric thermobe explosion " , on 11 december last year, reported that a 10-year-old child in ningbo had been sprayed with hot liquids on his face because of an electric thermobe explosion. It was mentioned in the report that electrode water bags should not be purchased。
An electrode hot water bag is a type of charged hot water bag, which can be divided into two categories, namely, a recharging and a tortilla. They can be divided into electrodes and hot wires because of the differences in the heaters。
On 30 december 2013, the rapid news reported that the etode warm hand order prohibited sales because it was prone to explosions. A senior teacher of physics explained that the two electro-heat water bags were not very different from their appearance, but had different internal structures. The work of the electro-heat water bags is based on heating internal liquids through the heater. There are two electrodes in electrode-heating palms, which are in direct contact with the electrolyte solution in the bag, and when electrolytics, the solution is heated with electric heating, with short heating times and without a temperature control device, which can easily expand or even explode。
The professionals said that you could judge the type of electric water bags by squeezing the heater in the bag. If the heater touches a small square, it's an electrode hot water bag; if it touches a plastic wire device, it's an electric hot water bag。
