Spring has arrived, and everyone has started to change into spring clothes and clean winter clothes, but many people may not know if the cleaning of the down jacket will cause the washing machine to explode. Recently, the Consumers Association of Maanshan City, Anhui Province issued a consumer warning to remind consumers to guard against the explosion of washing machines when cleaning down jackets.
One day in February of this year, Mr. Wang, a consumer from Maanshan City, came to the Consumers Association to complain. It turned out that he used a washing machine to clean the down jacket that morning. When the drying process was carried out, the washing machine suddenly exploded. Fortunately, Mr. Wang was in the kitchen. After hearing a loud noise, he rushed to the bathroom to check. The washing machine had blown up a big hole and the bucket was broken. In panic, Mr. Wang couldn't help but be glad that no family members were injured, but it was really unbelievable when he bought a washing machine that was less than three years old and actually exploded.
After receiving the complaint, the staff of Maanshan City Consumers Association contacted the manufacturer in time, asking the manufacturer to send people to the consumer's home to check the situation and investigate the cause of the explosion.
The reporter learned that Mr. Wang’s washing machine is a pulsator, and the pulsator washing machine can’t dry down the down jacket. The manufacturer clearly stated on the lid of the dry bucket that “not easy to expand clothes such as down jacketsâ€, Indicate these. Mr. Wang’s washing machine explosion system was not caused by the prescribed operation, and it was improperly used by people and was not within the scope of the Three Guarantees.
In order to better protect the rights and interests of consumers, the Maanshan City Consumers Association spent time investigating the reasons for the explosion of the washing machine. According to reports, the reasons for the explosion of the washing machine dry down jacket generally have the following four conditions: First, the outer layer of the down jacket generally has a waterproof coating, resulting in poor gas permeability and easy to float on the water surface during washing. After the water is completely immersed in the washing process, the filled down feathers will gather together, resulting in a large gap in the down jacket. When the car is dried at a high speed, the downs which have previously been saturated with water will continue to expand after dehydration, and air will be generated in the down jacket, and the waterproof coating is not conducive to gas discharge, and the down jacket will be continuously enlarged and the washing machine will be fully filled. The space inside the washing machine is limited, and the gas may accumulate to a certain extent, which may cause an explosion. Second, during the drying process, the down jacket and the inner wall of the washing machine will generate static electricity, and the large amount of heat generated will erupt in a short period of time, and a similar explosion phenomenon is likely to occur. Third, due to the waterproof coating on the outer layer of the down jacket, the water in the clothes is difficult to be discharged. If the down jacket is unbalanced when dry, the high-speed rotation will cause the dewatering barrel to violently hit the left and right sides, and an explosion will occur. Fourth, the explosion of the washing machine may also come from the problem of the washing machine itself, or the sewage pipe of the washing machine is sealed to generate biogas, and under the action of static electricity, an explosion occurs instantaneously.
It is understood that most washing machines can wash down jackets, but there are restrictions when drying down jackets. Non-sealed two-cylinder washing machines and pulsator washing machines are not suitable. In comparison, most of the drum washing machines can be used for drying down jackets. If you want to use a two-cylinder washing machine or a pulsator washing machine to dry down the down jacket, you can give the down jacket a strong, loose net bag when you dry it after rinsing. This will prevent the down jacket from exploding and exploding. In addition to down jackets, silk and pure wool, breathable, poorly permeable clothing, etc. are not recommended for washing with a pulsator.
Maanshan City Consumers Association reminds consumers:
It is necessary to pay full attention to the contents of the product manual and the warning signs of the product itself. When using the washing machine, the following points should be noted: First, carefully read the instructions of the washing machine; second, carefully read the washing prompt label on the clothes before washing any clothes. Make sure to wash it again when it is machine washable. Third, carefully clean the clothes pocket before putting the clothes into the washing machine. It has been reported that when you wash clothes, you forget to take the lighter in the outlet bag, which causes an explosion. Fourth, the clothes should be placed in front of the washing machine. Buckle up, the zipper should be pulled up; Fifth, the painter, auto repair and other personnel's clothes are best not machine wash, because the volatile substances left on the clothes may be dangerous to clean; sixth, remember to break the water after the washing machine is used up. Electric; seven is to remember to clean the filter after using the washing machine, the cover is best to open for a period of time and then cover; eight is to regularly clean the inner tank of the washing machine, generally use the special cleaning agent sold in the supermarket, every six months once. Li Jie reporter Hong Jingpu
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Specifications of Coriolis Mass Flow Meter |
|
Model No. |
CG-25 |
Max. flow rate |
200kg/min |
Nominal diameter |
25mm( 1 inch) |
LNG accuracy grade |
±0.2% |
Zero stability |
0.62kg/hr |
Repeatability |
0.05% |
Warranty |
2 years |
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±1°C ±0.5% of reading |
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1set/carton |
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665*660*315mm |
G.W. |
23kgs |
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