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投入式液位計、投入式液位變送器安裝方法

返回列表 來源:江(jiang)蘇騰(teng)泰(tai)儀表科技有(you)限(xian)公司(si) 瀏覽:-1404 發布(bu)日期:2021-05-24
目前,石(shi)油,化工(gong),發電(dian)廠,城市供水(shui),水(shui)文勘探(tan)等領域(yu)需要液(ye)位測量(liang)和控制,并使(shi)用(yong)(yong)輸入(ru)液(ye)位發射器的(de)(de)使(shi)用(yong)(yong)越來越高(gao),輸入(ru)電(dian)平發射器具有良好的(de)(de)精度,體積。小,直接(jie)在液(ye)體中(zhong),即,可以測量(liang)到液(ye)體表面的(de)(de)端(duan)部(bu)的(de)(de)液(ye)體高(gao)度,這(zhe)是(shi)方便(bian)使(shi)用(yong)(yong)。
首先(xian),推入液位變送器安(an)裝在靜水(深井,池,液體灌(guan)溉等)中,當測量打開容(rong)(rong)器(qi)中的固定液(ye)位時,輸入(ru)的液(ye)位發(fa)射器(qi)垂直(zhi)于容(rong)(rong)器(qi)的底部,并(bing)且連(lian)接的發(fa)射器(qi)的電纜和接線盒固定在(zai)容(rong)(rong)器(qi)的開口處。





如圖2所示,當介質粘(zhan)度大(da)(例如污水池)時,可以安(an)裝或支(zhi)架,以確(que)保發(fa)射器(qi)(qi)可以放入容(rong)器(qi)(qi)的底部。
3,當安裝安時,應設置在通風(feng)和干燥處(chu)的(de)變送(song)器(qi)接線(xian)盒(he)中,避免直接照明和雨,導致殼體溫度(du)或入口的(de)溫度(du),從而損壞(huai)發射器(qi)的(de)內部(bu)電路(lu)板。
其(qi)次,輸入(ru)電平發射(she)器安(an)裝在(zai)動態水(shui)(河流,河流,湖泊(bo)等(deng))中



1.當(dang)在(zai)(zai)流水中(zhong)(zhong)測量水位時,可以將鋼管(guan)或(huo)PVC管(guan)插入水路中(zhong)(zhong),內徑為5cm,侵入水中(zhong)(zhong)的(de)管(guan)道位于(yu)反向(xiang)不同的(de)高度中(zhong)(zhong)水流向(xiang)。 φ5的(de)一(yi)個(ge)小孔(kong),使水進入管(guan),并在(zai)(zai)管(guan)的(de)出(chu)口處固定電纜和接線(xian)盒。
2,當水路介質波動和(he)沉積物(wu)時,也(ye)可以通過安(an)裝安(an)裝阻尼器(qi)裝置的方(fang)法來濾除沉積物(wu)并消除動態壓力(li)和(he)波的不利影響,以確保(bao)測量精度。
3,當(dang)產(chan)品安(an)裝在(zai)DORI區(qu)域時,應在(zai)訂購時指(zhi)示“防雷”,建議用戶(hu)在(zai)現(xian)場安(an)裝雷電(dian)保護設(she)備,并(bing)確保產(chan)品和電(dian)源可以可靠地接地。損壞(huai)的概率。
輸(shu)(shu)入(ru)(ru)(ru)液(ye)(ye)(ye)位(wei)(wei)(wei)發(fa)(fa)射(she)(she)器(qi)(qi)應安(an)裝(zhuang)(zhuang)在(zai)(zai)(zai)(zai)固定(ding)深井,在(zai)(zai)(zai)(zai)池中(zhong)(zhong)(zhong),鋼(gang)管(guan)(guan)(guan)(guan)約Φ45mm(不(bu)同(tong)高度可以(yi)通過水(shui)中(zhong)(zhong)(zhong)的(de)(de)(de)不(bu)同(tong)高度擊(ji)中(zhong)(zhong)(zhong),進(jin)(jin)入(ru)(ru)(ru)管(guan)(guan)(guan)(guan)),并(bing)且(qie)(qie)(qie)輸(shu)(shu)入(ru)(ru)(ru)液(ye)(ye)(ye)位(wei)(wei)(wei)改變在(zai)(zai)(zai)(zai)管(guan)(guan)(guan)(guan)道中(zhong)(zhong)(zhong)。進(jin)(jin)料(liao)可用(yong)于鋼(gang)管(guan)(guan)(guan)(guan)。發(fa)(fa)射(she)(she)器(qi)(qi)的(de)(de)(de)安(an)裝(zhuang)(zhuang)方向是垂直的(de)(de)(de),并(bing)且(qie)(qie)(qie)輸(shu)(shu)入(ru)(ru)(ru)安(an)裝(zhuang)(zhuang)位(wei)(wei)(wei)置應遠離(li)液(ye)(ye)(ye)體(ti)入(ru)(ru)(ru)口(kou)和出口(kou)和攪(jiao)拌器(qi)(qi)。在(zai)(zai)(zai)(zai)大振動(dong)(dong)的(de)(de)(de)使(shi)用(yong)情況(kuang)下,線(xian)(xian)(xian)可以(yi)纏(chan)繞在(zai)(zai)(zai)(zai)輸(shu)(shu)入(ru)(ru)(ru)液(ye)(ye)(ye)位(wei)(wei)(wei)發(fa)(fa)射(she)(she)器(qi)(qi)上(shang),并(bing)且(qie)(qie)(qie)減震器(qi)(qi)被(bei)鋼(gang)絲震動(dong)(dong)以(yi)避免排出電(dian)纜。當測(ce)(ce)(ce)量(liang)流(liu)動(dong)(dong)或攪(jiao)拌的(de)(de)(de)液(ye)(ye)(ye)位(wei)(wei)(wei)時(shi),盡(jin)快(kuai)在(zai)(zai)(zai)(zai)液(ye)(ye)(ye)體(ti)流(liu)動(dong)(dong)中(zhong)(zhong)(zhong)以(yi)液(ye)(ye)(ye)體(ti)流(liu)動(dong)(dong)的(de)(de)(de)不(bu)同(tong)高度擊(ji)中(zhong)(zhong)(zhong)液(ye)(ye)(ye)體(ti)流(liu)動(dong)(dong)的(de)(de)(de)液(ye)(ye)(ye)位(wei)(wei)(wei)(小(xiao)孔。在(zai)(zai)(zai)(zai)進(jin)(jin)氣中(zhong)(zhong)(zhong))固定(ding)在(zai)(zai)(zai)(zai)水(shui)面上(shang),然后輸(shu)(shu)入(ru)(ru)(ru)液(ye)(ye)(ye)位(wei)(wei)(wei)發(fa)(fa)射(she)(she)器(qi)(qi)可用(yong)于鋼(gang)管(guan)(guan)(guan)(guan)。集成(cheng)的(de)(de)(de)引入(ru)(ru)(ru)電(dian)平(ping)變送(song)器(qi)(qi)安(an)裝(zhuang)(zhuang)圖在(zai)(zai)(zai)(zai)打(da)(da)開(kai)(kai)容器(qi)(qi)中(zhong)(zhong)(zhong)測(ce)(ce)(ce)量(liang)靜電(dian)液(ye)(ye)(ye)位(wei)(wei)(wei)時(shi),將輸(shu)(shu)入(ru)(ru)(ru)的(de)(de)(de)液(ye)(ye)(ye)位(wei)(wei)(wei)傳感器(qi)(qi)直接(jie)進(jin)(jin)入(ru)(ru)(ru)容器(qi)(qi)的(de)(de)(de)底部,在(zai)(zai)(zai)(zai)容器(qi)(qi)開(kai)(kai)口(kou)處使(shi)用(yong)尼(ni)龍帶或三件安(an)裝(zhuang)(zhuang)框架。電(dian)纜(接(jie)線(xian)(xian)(xian)盒)是固定(ding)的(de)(de)(de)。當在(zai)(zai)(zai)(zai)流(liu)動(dong)(dong)液(ye)(ye)(ye)體(ti)中(zhong)(zhong)(zhong)測(ce)(ce)(ce)量(liang)液(ye)(ye)(ye)位(wei)(wei)(wei)時(shi),φ45mm的(de)(de)(de)鋼(gang)管(guan)(guan)(guan)(guan)可以(yi)插(cha)入(ru)(ru)(ru)液(ye)(ye)(ye)體(ti)流(liu)動(dong)(dong)方向上(shang)的(de)(de)(de)液(ye)(ye)(ye)體(ti)中(zhong)(zhong)(zhong)的(de)(de)(de)液(ye)(ye)(ye)體(ti)中(zhong)(zhong)(zhong),并(bing)且(qie)(qie)(qie)液(ye)(ye)(ye)體(ti)流(liu)入(ru)(ru)(ru)管(guan)(guan)(guan)(guan)中(zhong)(zhong)(zhong)。另一種方法是在(zai)(zai)(zai)(zai)液(ye)(ye)(ye)體(ti)底部安(an)裝(zhuang)(zhuang)阻尼(ni)裝(zhuang)(zhuang)置以(yi)過濾(lv)沉(chen)積物(wu)并(bing)消除動(dong)(dong)態壓力和波浪(lang)上(shang)的(de)(de)(de)測(ce)(ce)(ce)量(liang)。維護:1,每月清(qing)潔(jie)。 2.清(qing)潔(jie)時(shi),打(da)(da)開(kai)(kai)鐵(tie)管(guan)(guan)(guan)(guan)的(de)(de)(de)旋轉,取(qu)出水(shui)平(ping)計;然后除去附著在(zai)(zai)(zai)(zai)液(ye)(ye)(ye)體(ti)水(shui)平(ping)的(de)(de)(de)碎片(如水(shui)和草,浮動(dong)(dong)生物(wu)等(deng))。 3,當清(qing)洗水(shui)位(wei)(wei)(wei)時(shi),它可以(yi)浸入(ru)(ru)(ru)5分(fen)鐘的(de)(de)(de)一半中(zhong)(zhong)(zhong),然后稍微搖曳(ye),重復(fu)多(duo)次(ci),直至其清(qing)潔(jie),重復(fu)多(duo)次(ci)。禁止(zhi)使(shi)用(yong)任何(he)設備(bei)來(lai)清(qing)潔(jie)孔隙以(yi)避免損壞敏感的(de)(de)(de)核(he)心壓力膜片。輸(shu)(shu)入(ru)(ru)(ru)電(dian)平(ping)發(fa)(fa)射(she)(she)器(qi)(qi)使(shi)用(yong)和安(an)裝(zhuang)(zhuang)說明1,輸(shu)(shu)送(song)輸(shu)(shu)入(ru)(ru)(ru)電(dian)平(ping)發(fa)(fa)射(she)(she)器(qi)(qi),應在(zai)(zai)(zai)(zai)存儲時(shi)恢復(fu)原始包(bao)裝(zhuang)(zhuang),存儲在(zai)(zai)(zai)(zai)涼爽,干燥和通風倉庫中(zhong)(zhong)(zhong)。 2,異(yi)常在(zai)(zai)(zai)(zai)使(shi)用(yong)中(zhong)(zhong)(zhong),應關(guan)閉電(dian)源,停止(zhi)使(shi)用(yong),檢(jian)查,3,電(dian)源應連接(jie)到接(jie)線(xian)(xian)(xian)指(zhi)令。

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