核心提示 summary

　　很少有人知道，看似微弱的静电最大可达上万伏。

Few know,Seemingly weak electrostatic maximum can reach tens of thousands of volts.

　　静电能电晕一个人；静电能让体弱者心律失常；静电能引起电器短路从而报废；静电甚至能引起一场巨大的火灾。

Electrostatic can corona a person;Electrostatic can make more arrhythmia;Electrostatic can cause electrical short circuit and scrap;Electrostatic can even lead to a great fire.

　　本报邀请医生、物理老师和消防员揭开静电的几大危害，并且请物理老师支招，除掉冬季里恼人的静电。

The doctor invited/The teacher of the physics and firemen opened several major harm of static electricity,And please the teacher of the physics move,Get rid of winter annoying electrostatic.

　　

案例 case

　　总穿貂更年期女子心律失常 Always wear the sable menopausal woman arrhythmia

　　前不久，一名51岁女子因经常出现胸闷到医院检查，被确诊得了心律失常。医生在分析病因时了解到，该女子正处于更年期。

Not long ago,A 51-year-old woman because the often appear bosom frowsty checked to the hospital,Diagnosed with got arrhythmia.The doctor on the analysis of the causes to know,The woman is in menopause.

　　但该女子家属称，她情绪稳定，且更年期症状不很明显。

But the women's family members,Her emotional stability,And menopausal symptoms is not very obvious.

　　经过几次接触和观察，医生发现这名患者每次到医院就诊都穿着一件貂皮大衣。双山医院急诊内科主任徐振羽分析，该女子心律失常与其经常穿着貂皮大衣，产生大量静电有关。

After a couple of contact and observation,The doctor found the patients to the hospital every time wore a mink coat.Shuangshan mountain hospital emergency medical director XuZhenYu analysis,The woman arrhythmia and always wear a mink coat,Produce a large number of electrostatic relevant.

　

　修电脑“啪”的一声修报废了 Computer repaired"pa"A sound repair condemned

　　市民小刘的电脑前几天出了点小问题，他便在家拆开电脑机箱，想自己试着修修电脑。没想到螺丝刀拧开主板上一个螺丝钉时，只听见“啪”的一声响，原本只是小毛病的电脑就这样报废了。

Citizens xiao liu computer a few days ago a little problem,He was at home computer case apart,To try to get a computer.Didn't think screwdriver twist off on the mainboard when a screw,Only hear"pa"A sound,It was supposed to be glitches computer so condemned.

　　鞍山市第九中学物理老师时晨解释说，冬天干燥，人体带静电更多。当电量积累到一定程度，并且电流通过螺丝刀通到电脑主板，则可能引起短路甚至报废，其他电器也有这种可能。

Anshan ninth middle school physics teachers morning explained,Winter dry,The human body with electrostatic more.When electricity accumulated to a certain degree,And the current through the screwdriver through the computer main board,May cause a short-circuit or destroyed,Other appliances it's possible.

　　

危害 harm

　　可引起心律失常、家电报废、火灾 Can cause arrhythmia/Appliances scrap/fire

　　时晨老师说，身边看似很微弱的静电其实并不“温柔”。一般人体衣物之间产生的静电能达到上万伏。只是由于电荷量太少，因此正常情况很安全。静电产生的是瞬间电流，在某种特定的情况下，则可能把人电晕甚至引起爆炸。

Morning when the teacher said,Side looks very weak electrostatic actually not"gentle".General human body between clothing produce electrostatic can reach tens of thousands of volts.Just because the charge quantity too little,Therefore normally very safe.Static electricity is instantaneous current,In some specific cases,May the corona and even cause explosion.

　　

严重能把人“电晕” That serious"corona"

　　双山医院急诊内科主任徐振羽说，静电能使心脏病患者加重病情或诱发早搏。在心律失常患者中，有10%与静电有关。

Shuangshan mountain hospital emergency medical director XuZhenYu said,Electrostatic can make the heart patients worse or cause premature beat.In the arrhythmia patients,10% and electrostatic relevant.

　　持久的静电还会使血液的碱性升高，导致血清中的钙含量下降，钙的排泄增加，从而引起皮肤瘙痒、色素沉着，干扰人的情绪。

Lasting electrostatic still can make blood alkaline rise,Lead to the decline of serum calcium content,Calcium discharge increases,Thus cause itchy skin/pigmentation,Interference of the person's mood.

　　接触电脑多了脸部多发红斑、色素沉着等面部疾病，这是因为电脑屏幕产生的静电吸引大量悬浮的灰尘，使面部受到刺激。提醒办公室人群要多喝水，注意休息，减少静电危害。

Contact the computer face multiple lupus/Pigmentation and facial disease,This is because the computer screen produce electrostatic attraction of suspension of dust,Make facial stimulated.Remind the office people to drink more water,Pay attention to rest,Reduce electrostatic hazards.

　　此外，由于老年人的皮肤比年轻人相对干燥，加上心血管系统老化、抗干扰能力减弱等因素，更容易受静电的危害，引发心血管疾病。所以提醒青少年、婴幼儿、孕妇和更年期妇女以及心律失常患者穿着纯棉衣服防静电。

In addition,Because the old skin than young people relatively dry,Aging and cardiovascular system/Factors such as anti-jamming ability weakened,More vulnerable to the harm of static,Cause cardiovascular disease.So remind teenagers/infants/Pregnant women and menopausal women and arrhythmias in patients with pure cotton clothes antistatic.

　　第九中学物理老师时晨说，衣服摩擦的静电可高达上万伏，而通常静电干扰超过7000伏，人就会有电击感。如果身上带静电较多的人正巧接触电流则可能瞬间被电晕。

The ninth middle school physics teacher said in the morning,Clothes friction electrostatic can be as high as tens of thousands of volts,And usually static more than 7000 v,People will have a sense of shock.If have electrostatic more people happen to contact current may be instantly be corona.

　　

小静电可引起机器报废 Small electrostatic can cause machine scrap

　　时晨说，许多极小电子元件集成在一块集成电路上，即使被静电打到一次，也能使整块集成电路报废。

Morning said when,Many tiny electronic components integrated in a piece of integrated circuit,Even if is electrostatic hit a,Also can make the whole piece of integrated circuit scrap.

　

　静电能引燃大火 Electrostatic can pilot fire

　　消防铁东大队防火参谋刘朝和说，在有高浓度易燃气体的空间里，如果有人拨打或接听手机，或者身穿皮毛、化纤质地衣服的人恰巧经过，都很容易产生火花引起爆炸。

TieDong fire brigade fire staff LiuChaoHe said,In a high concentration of flammable gas space,If someone call or answer the phone,Or wearing a fur/Chemical fiber texture clothing happened past,Are very easy to produce the spark could cause an explosion.

　

　注意 Pay attention to

　　静电爱“跟踪”这些人 Electrostatic love"tracking"These people

　　物理老师时晨说，静电的产生需要有干燥的空气、某些物质的摩擦以及电流等特定的条件。一般以下三类人群身上最容易存在静电。

When the teacher of the physics said in the morning,Electrostatic generation needs to have dry air/Some of the friction material and the current specific conditions.Generally the following three types of people, the most easy to exist electrostatic.

　　

穿貂皮、化纤衣物者 Wear mink/Chemical fiber clothing is

　　冬季很多女性爱穿貂皮大衣，还有一些服装的毛绒是化纤质地的人造毛，这些质地的面料都能轻易摩擦起电。此外，大部分羽绒服的材质都是涤纶等化纤制品。相比较而言，纯棉的异物产生静电就会小很多。

Winter many female sex in mink coat,There are some clothes of wool is chemical fiber quality wool,The quality of a material of fabrics can be easily triboelectrification.In addition,Most of the down jacket material is polyester and chemical fiber products.compared,Cotton foreign body static electricity will be much smaller.

　　

常年与电脑为伴者 The company with the computer

　　常年与电脑为伴的办公室人群整天接触电脑产生的静电，自然带静电量不低。随着生活水平的提高，大大小小的电器产生的大量静电围绕着人们。

The company with the computer of the office all day contact computer generated electrostatic,Natural with static electricity is not low.With the improvement of living standards,Large and small electrical produces a large number of electrostatic around people.

　　时晨说，耳机通电脑带的静电对人体耳部和耳机本身都有损害，如果人体静电比较多，静电会通过耳机释放到耳道。很多人都有过戴耳机耳道触电的不舒服感，因此也提醒大家冬天尽量不要戴耳机。

Morning said when,Through computer headset with static on human ear and headset itself have damage,If the human body electrostatic more,Electrostatic will through the earphone released into the ear canal.Many people have to wear headphones ear canal electric shock uncomfortable feeling,Therefore also remind everybody winter try not to wear headphones.

　

　生活环境干燥者 The living environment is dry

　　冬季空气干燥，尤其是在更加干燥的北方。鞍山许多家庭如果不用加湿器，房间里空气湿度都低于40%。干燥空气里极易产生静电。

Winter air drying,Especially in the north of drier.Anshan many families if not humidifier,The room air humidity is lower than 40%.Dry air susceptible to electrostatic.

　　

教你除静电 Teach you in addition to static

　　柔顺剂衣服用柔顺剂浸泡过，湿度增大，会减少产生静电可能性。

Clothes in complaisant agent complaisant agent,Humidity increase,Will reduce the possibility of static electricity.

　　护发素、牛角梳洗头后用些护发素能减少头发产生静电。此外，用牛角梳或木质梳子比塑料梳不易产生静电。小金属用手中的钥匙等小金属物品先触碰门把手、椅背、水龙头等地方，再用手触及就不会有触电感。

conditioner/NiuJiaoShu after shampoo use some hair conditioner can reduce the static electricity.In addition,With NiuJiaoShu or wooden comb than plastic comb not easy the creation electrostatic.Small metal in the hands of the key, and other small metal objects to touch the door handle/back/Faucet place such as,Garnish with a hand touch will not have get an electric shock feeling.

　　喷雾房间里放了加湿器能让空气湿度提升，也就减轻了静电。如果头发或衣服上突然有静电，可以通过喷水雾瞬间去除静电。

Spray room put humidifier can make air humidity ascension,Also reduced the electrostatic.If the hair or clothing suddenly electrostatic,Can through the water fog instantly remove electrostatic.

　　摸墙法很多人都知道手摸墙壁能除静电，但现在很多装修材料用了油漆、塑胶等绝缘材料，导电能力低于普通墙面，因此不是所有的墙壁触摸后都能有效除电。

Touch the wall method many people all know that hand to touch the wall can in addition to static electricity,But now many of the decoration materials used paint/Plastic insulation materials,Conductive ability is lower than normal walls,Therefore not all wall after touch can be effective in addition to electricity.

　　手肘先碰法冬季开车门时经常被车门电到。其实只要开、关车门前先用胳膊肘先接触车门，让身上的静电隔着衣服缓慢释放，再用手开车门就不会有触电感了。（辽沈晚报记者武文博）

Elbow touch first method driving door is often the door to electricity.In fact as long as open/Shut the door first car with elbow first with the door,Let the body electrostatic across the clothes slow release,Garnish with a hand drive door won't have the feeling of electric shock.(LiaoShen evening news reporter WuWenBo)