內蒙古洗滌設備廠家分享各種工業洗滌設備在使(shi)用(yong)中可能發(fa)生的重要危(wei)險(xian)(xian)事故:機(ji)械危(wei)險(xian)(xian)事故:洗滌設備在操(cao)作:運(yun)行過程中,由于各種(zhong)機(ji)械運(yun)動而導致(zhi)操(cao)作者發(fa)生危(wei)險(xian)(xian)傷(shang)害(hai)所造成的危(wei)險(xian)(xian)事故,包括擠(ji)壓(ya)、剪(jian)切、纏繞、扯入或截(jie)留、碰撞、高壓(ya)液體噴射等(deng)等(deng)。以下我們(men)列舉各種(zhong)洗滌設備可能出現嚴重的機(ji)械危(wei)險(xian)(xian)事故的例子(zi)。
水洗脫(tuo)干(gan)機(ji)(ji)由(you)于旋轉(zhuan)(zhuan)中籠(long)內衣物(wu)(wu)的(de)纏繞(rao)(rao),操作(zuo)者在(zai)(zai)(zai)卸載(zai)(zai)時,轉(zhuan)(zhuan)籠(long)有(you)意(yi)無意(yi)地旋轉(zhuan)(zhuan)可能被物(wu)(wu)料纏繞(rao)(rao)、扯入和截留,也可能被轉(zhuan)(zhuan)籠(long)沖撞(zhuang)或剪切;當裝載(zai)(zai)門在(zai)(zai)(zai)工作(zuo)時由(you)于故(gu)障突(tu)然開(kai)啟時會對(dui)操作(zuo)者產生(sheng)(sheng)沖撞(zhuang)的(de)危(wei)險;當重力固(gu)定(ding)型水洗脫(tuo)干(gan)機(ji)(ji)因(yin)地腳螺栓(shuan)固(gu)定(ding)不好(hao)時,在(zai)(zai)(zai)高速脫(tuo)干(gan)時會發(fa)(fa)生(sheng)(sheng)激烈振(zhen)(zhen)動(dong)引(yin)起(qi)機(ji)(ji)器喪失穩(wen)定(ding)性而(er)發(fa)(fa)生(sheng)(sheng)各種沖擊碰撞(zhuang)危(wei)險;當全懸(xuan)浮洗滌脫(tuo)干(gan)機(ji)(ji)因(yin)衣物(wu)(wu)勻布不好(hao)引(yin)起(qi)過度(du)振(zhen)(zhen)動(dong)而(er)防過振(zhen)(zhen)裝置失靈時,會發(fa)(fa)生(sheng)(sheng)懸(xuan)掛籠(long)體機(ji)(ji)器支承座之間(jian)的(de)碰撞(zhuang),甚至失去平(ping)衡而(er)位移和傾側等危(wei)險。
遂(sui)(sui)(sui)道(dao)式連續洗滌(di)機(ji)在(zai)(zai)操作運(yun)行時(shi)可(ke)能會發(fa)(fa)生(sheng)(sheng)裝載運(yun)輸(shu)(shu)(shu)系統和遂(sui)(sui)(sui)道(dao)機(ji)物料(liao)(liao)入(ru)口處之間(jian)(jian)的(de)物料(liao)(liao)纏(chan)(chan)繞、粉碎、剪(jian)切、沖(chong)擊(ji)、擠壓(ya)(ya)(ya)(ya)現象;操作者不小心跌(die)進裝載滑槽(cao)連續作業(ye)機(ji);遂(sui)(sui)(sui) 道(dao)機(ji)整(zheng)體轉(zhuan)籠(long)與支承傳動(dong)(dong)(dong)滾輪(lun)之間(jian)(jian)咬死、碰撞(zhuang);洗滌(di)過(guo)程中因誤操作缺(que)水而引(yin)起輸(shu)(shu)(shu)送堵塞;當(dang)進入(ru)遂(sui)(sui)(sui)道(dao)籠(long)內清理纏(chan)(chan)結的(de)負載時(shi)發(fa)(fa)生(sheng)(sheng)意(yi)外危(wei)(wei)險(xian);在(zai)(zai)遂(sui)(sui)(sui)道(dao)機(ji)輸(shu)(shu)(shu)出物料(liao)(liao)到壓(ya)(ya)(ya)(ya)干機(ji)(或脫干機(ji))時(shi)由(you)于傳感(gan)器件失靈引(yin)起重復輸(shu)(shu)(shu)送,發(fa)(fa)生(sheng)(sheng)扯(che)入(ru)或咬死壓(ya)(ya)(ya)(ya)機(ji)的(de)危(wei)(wei)險(xian);壓(ya)(ya)(ya)(ya)干機(ji)壓(ya)(ya)(ya)(ya)頭(tou)與底座固定元(yuan)件之間(jian)(jian)的(de)碾碎機(ji)剪(jian)切危(wei)(wei)險(xian);離心脫水機(ji)旋轉(zhuan)滾筒卡死,因傾斜導致壓(ya)(ya)(ya)(ya)潰和剪(jian)切;因負載物料(liao)(liao)的(de)不均衡,在(zai)(zai)高速(su)脫干中引(yin)起強烈振動(dong)(dong)(dong)和沖(chong)擊(ji);傳送帶的(de)運(yun)動(dong)(dong)(dong)單元(yuan)和固定單元(yuan)之間(jian)(jian)的(de)卡、堵、剪(jian)切;自動(dong)(dong)(dong)烘(hong)干機(ji)機(ji)門和門框之間(jian)(jian)的(de)撞(zhuang)擊(ji)和剪(jian)切等等都可(ke)能對(dui)設備(bei)和操作者造成(cheng)傷害,發(fa)(fa)生(sheng)(sheng)危(wei)(wei)險(xian)的(de)機(ji)械事故。
烘干(gan)機在運行時,在轉(zhuan)籠內(nei)布(bu)草因(yin)纏繞擠壓引(yin)(yin)起(qi)內(nei)外籠之間(jian)的碰撞、門(men)(men)與(yu)門(men)(men)框之間(jian)發生摩擦(ca)碰撞;傾斜(xie)式裝卸料烘干(gan)機在工作時由于(yu)(yu)熱(re)交換器(qi)固(gu)定不(bu)好引(yin)(yin)起(qi)不(bu)平衡,使移動筒體和(he)支架之間(jian)發生擠壓和(he)剪切;由于(yu)(yu)熱(re)交換器(qi)的損(sun)壞,引(yin)(yin)起(qi)高(gao)壓蒸汽(qi)的噴涌危險,甚至導至機器(qi)翻倒。遂道式烘干(gan)機可能發生螺旋輸送器(qi)和(he)遂道間(jian)的卡死、堵(du)塞(sai)。
熨(yun)(yun)平機(ji)在(zai)(zai)運行(xing)時可(ke)能發生布(bu)草堵塞現象。對于直熱(re)式(shi)(shi)滾筒(tong)熨(yun)(yun)平機(ji),布(bu)草可(ke)能堵塞在(zai)(zai)滾筒(tong)與(yu)(yu)壓滾之間;對于槽式(shi)(shi)熨(yun)(yun)平機(ji)布(bu)草會堵塞在(zai)(zai)滾筒(tong)與(yu)(yu)加熱(re)槽之間;或(huo)者堵塞在(zai)(zai)熨(yun)(yun)平機(ji)的輸入口處,操作者不小心會把(ba)手扯入熨(yun)(yun)平滾筒(tong)與(yu)(yu)加熱(re)槽或(huo)壓滾之間發生壓傷和(he)燙傷。
自動折疊(die)機在運(yun)行時(shi)會發生傳送帶(dai)和傳動滾子之(zhi)(zhi)間(jian)(jian)夾住布(bu)(bu)草(cao)(cao)和拉(la)扯(che)物料的(de)現象(xiang),操作者不(bu)小心(xin)會被夾帶(dai)其中引起(qi)損傷;當各級傳感內發生故障(zhang)時(shi)會導致(zhi)布(bu)(bu)草(cao)(cao)扯(che)夾引起(qi)折疊(die)閘刀(dao)與轉(zhuan)動輥之(zhi)(zhi)間(jian)(jian)的(de)堵塞造成(cheng)機器(qi)損壞。
電氣危險事故:工業洗滌設備是機電一體化的設備,在操作和運行中由于電氣設備的故障或操作者內蒙古洗滌設備價格對電氣(qi)設備(bei)的(de)直(zhi)接(jie)或(huo)(huo)(huo)間(jian)接(jie)的(de)接(jie)觸可能發生傷害(hai)操作者(zhe)(zhe)的(de)危險事故。主要(yao)有(you)如(ru)下情況:由于電氣(qi)設備(bei)失靈或(huo)(huo)(huo)損(sun)壞(huai)從而導致電擊或(huo)(huo)(huo)電火(huo)的(de)發生,損(sun)壞(huai)設備(bei),傷及操作者(zhe)(zhe)。由于控制電路(或(huo)(huo)(huo)者(zhe)(zhe)與其有(you)關(guan)的(de)元器件)失靈或(huo)(huo)(huo)損(sun)壞(huai),導致洗(xi)滌設備(bei)機(ji)械誤動作。
電(dian)(dian)(dian)(dian)源的(de)(de)干擾或故(gu)障,以及動力(li)電(dian)(dian)(dian)(dian)路(lu)(lu)(lu)失靈故(gu)障造成的(de)(de)洗滌(di)設備(bei)誤動作。由(you)于(yu)滑動或滾動接觸的(de)(de)電(dian)(dian)(dian)(dian)路(lu)(lu)(lu)斷開所引起的(de)(de)安全功能(neng)失效。由(you)電(dian)(dian)(dian)(dian)氣設備(bei)外部(bu)(bu)或內部(bu)(bu)產生(sheng)(sheng)的(de)(de)電(dian)(dian)(dian)(dian)干擾(如電(dian)(dian)(dian)(dian)磁、靜電(dian)(dian)(dian)(dian)、射(she)頻干擾等(deng))。由(you)于(yu)電(dian)(dian)(dian)(dian)路(lu)(lu)(lu)器件的(de)(de)能(neng)量存(cun)儲,誘發的(de)(de)電(dian)(dian)(dian)(dian)器故(gu)障,例電(dian)(dian)(dian)(dian)器短路(lu)(lu)(lu)放電(dian)(dian)(dian)(dian)等(deng)。由(you)于(yu)電(dian)(dian)(dian)(dian)機、電(dian)(dian)(dian)(dian)器產生(sheng)(sheng)的(de)(de)噪聲(sheng)達到(dao)危害人員健康的(de)(de)程度(du),產生(sheng)(sheng)對操作者的(de)(de)傷害。以上七個方面產生(sheng)(sheng)的(de)(de)電(dian)(dian)(dian)(dian)氣危險事故(gu)在(zai)各(ge)類洗滌(di)設備(bei)的(de)(de)具體發生(sheng)(sheng)可能(neng)性,分析如下:
工(gong)業(ye)洗衣機(ji)的(de)電(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)危(wei)險(xian)事(shi)故(gu)經(jing)常發(fa)(fa)生:在電(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)設(she)備爆(bao)電(dian)(dian)(dian)(dian)(dian)引(yin)起(qi)電(dian)(dian)(dian)(dian)(dian)擊或(huo)燒壞(huai)電(dian)(dian)(dian)(dian)(dian)機(ji)、變(bian)頻器件(jian)方面(mian),因為洗衣房的(de)環(huan)境濕度影響,電(dian)(dian)(dian)(dian)(dian)機(ji)電(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)器件(jian)的(de)絕(jue)(jue)緣(yuan)(yuan)電(dian)(dian)(dian)(dian)(dian)阻下降引(yin)起(qi)絕(jue)(jue)緣(yuan)(yuan)損壞(huai)漏電(dian)(dian)(dian)(dian)(dian),如(ru)果(guo)接地不(bu)好將會發(fa)(fa)生設(she)備外殼(ke)帶電(dian)(dian)(dian)(dian)(dian),引(yin)起(qi)電(dian)(dian)(dian)(dian)(dian)擊危(wei)險(xian)事(shi)故(gu)。在自動開關門的(de)工(gong)業(ye)水洗脫(tuo)干機(ji)中(zhong),如(ru)果(guo)控制電(dian)(dian)(dian)(dian)(dian)路(lu)及(ji)有關器件(jian)失靈或(huo)損壞(huai),可能引(yin)起(qi)誤動作(zuo)(zuo),在洗滌(di)周(zhou)期(qi)內把門開啟,將會發(fa)(fa)生衣物處(chu)水流外瀉,碰撞(zhuang)傷(shang)(shang)及(ji)操(cao)作(zuo)(zuo)人員的(de)危(wei)險(xian)。在電(dian)(dian)(dian)(dian)(dian)加熱(re)式滾(gun)(gun)筒(tong)熨平機(ji)運行時,由于電(dian)(dian)(dian)(dian)(dian)源是通過滑環(huan)導入加熱(re)滾(gun)(gun)的(de),如(ru)果(guo)導電(dian)(dian)(dian)(dian)(dian)滑環(huan)保護回路(lu)失靈,滑環(huan)絕(jue)(jue)緣(yuan)(yuan)損壞(huai)將會使(shi)熨平機(ji)發(fa)(fa)生嚴重漏電(dian)(dian)(dian)(dian)(dian)事(shi)故(gu)或(huo)發(fa)(fa)生電(dian)(dian)(dian)(dian)(dian)擊傷(shang)(shang)人事(shi)故(gu)。其他(ta)干洗機(ji)、烘干機(ji)、折疊機(ji)……等(deng)同樣會發(fa)(fa)生上(shang)述七種電(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)危(wei)險(xian)事(shi)故(gu),在這里(li)就不(bu)一一舉了(le)。
由(you)于(yu)熱(re)危(wei)(wei)害(hai)(hai)的(de)危(wei)(wei)險事故:工業洗滌設(she)備大多(duo)數(shu)都設(she)計有熱(re)交換裝置機,例(li)干(gan)(gan)洗機的(de)蒸(zheng)餾箱、干(gan)(gan)燥加(jia)熱(re)器(qi);水洗機的(de)直接加(jia)熱(re)水的(de)蒸(zheng)汽噴(pen)管;烘干(gan)(gan)機的(de)加(jia)熱(re)器(qi),熨平機的(de)加(jia)熱(re)槽,加(jia)熱(re)滾筒,光板夾(jia)機的(de)上加(jia)熱(re)夾(jia)板及模胎(tai)……等等,因此可能發生(sheng)下列幾種(zhong)熱(re)危(wei)(wei)害(hai)(hai)。炙(zhi)熱(re)的(de)液(ye)體危(wei)(wei)害(hai)(hai),由(you)于(yu)熱(re)液(ye)體飛(fei)濺或(huo)溢出導致燙傷操作(zuo)者或(huo)其他(ta)現(xian)場人員。
設備裝載(zai)筒體或加(jia)(jia)(jia)載(zai)門(men)表面和周(zhou)邊炙熱(re)(re)可能發生接觸性灼(zhuo)傷(shang)事故。c、由于設備中存在熱(re)(re)能的溢出或過量加(jia)(jia)(jia)熱(re)(re)導(dao)致(zhi)被加(jia)(jia)(jia)熱(re)(re)體溫度的突升,引起灼(zhuo)傷(shang)和燙傷(shang)。由于各(ge)加(jia)(jia)(jia)熱(re)(re)載(zai)體觀(guan)察孔(kong)板(ban)或加(jia)(jia)(jia)熱(re)(re)器的損壞、破裂引起熱(re)(re)載(zai)體外(wai)溢導(dao)致(zhi)燙傷(shang)事故。上述四種熱(re)(re)危害在工業洗滌設備中的具體例(li)子如(ru)下所述。
電(dian)加(jia)(jia)熱(re)型(xing)干洗(xi)機的蒸餾箱(xiang)是采用電(dian)加(jia)(jia)熱(re)傳熱(re)油來進行(xing)蒸餾的,傳熱(re)油的溫度達到175℃左右(you),如果(guo)加(jia)(jia)熱(re)腔(qiang)內產生壓力積累(平衡管堵塞),將會(hui)發生加(jia)(jia)熱(re)油通過測油標口蓋(gai)飛濺外溢(yi)的危(wei)險事故(gu)。熨平機的直接(jie)加(jia)(jia)熱(re)滾(gun)筒(tong)表面(mian)或加(jia)(jia)熱(re)槽(cao)表面(mian)溫度可達到170~180℃,如果(guo)操(cao)作者不小心被送料(liao)帶(dai)帶(dai)進槽(cao)內觸及槽(cao)表面(mian)或熱(re)滾(gun)表面(mian)將會(hui)導(dao)致接(jie)觸性灼傷事故(gu)。
在(zai)電加(jia)(jia)熱(re)(re)干洗(xi)機中,當使用導熱(re)(re)油(you)加(jia)(jia)熱(re)(re)的(de)干燥加(jia)(jia)熱(re)(re)器(qi)時,由于(yu)加(jia)(jia)熱(re)(re)器(qi)中存在(zai)大量(liang)導熱(re)(re)油(you),如果(guo)加(jia)(jia)熱(re)(re)器(qi)滲漏,將會(hui)引起導熱(re)(re)油(you)溢出,進入(ru)風道和(he)內籠,損壞衣(yi)物,甚至引發火災、爆炸(zha)事故,同樣方式的(de)蒸(zheng)餾箱(xiang)也會(hui)發生類似危險。在(zai)我國(guo),干洗(xi)機發生蒸(zheng)餾箱(xiang)爆炸(zha)的(de)事故已有多起,使用者一定要(yao)十分注意(yi),正確使用和(he)安(an)全防范。
萬 能夾板機、光板夾熨機一類熨燙機有自帶蒸汽發生器的、有外接蒸汽發生器的,內蒙古洗滌設備哪家好如果蒸汽發生器水位(wei)玻璃(li)管不小心碰碎(sui),將會導致氣泡內蒸汽和飽和汽水一起噴出(chu),引起燙(tang)傷事故。