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礦井水文監測系統,型號:KJ1072

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系統主要(yao)分(fen)(fen)為(wei)井下(xia)和地面野(ye)外兩(liang)部(bu)分(fen)(fen)。井下(xia)部(bu)分(fen)(fen)主要(yao)由各種(zhong)智(zhi)能(neng)(neng)(neng)傳(chuan)(chuan)感(gan)(gan)器(qi)(qi)(qi)(如礦(kuang)用本(ben)(ben)安型明(ming)渠流量(liang)(liang)計、礦(kuang)用本(ben)(ben)安型水(shui)壓監(jian)(jian)測(ce)(ce)(ce)(ce)(ce)儀、礦(kuang)用本(ben)(ben)安型位(wei)移監(jian)(jian)測(ce)(ce)(ce)(ce)(ce)儀、智(zhi)能(neng)(neng)(neng)管路流量(liang)(liang)傳(chuan)(chuan)感(gan)(gan)器(qi)(qi)(qi)等)、聲光報(bao)(bao)警器(qi)(qi)(qi)、礦(kuang)用本(ben)(ben)安型水(shui)文監(jian)(jian)測(ce)(ce)(ce)(ce)(ce)分(fen)(fen)站、防(fang)爆電(dian)(dian)源、通(tong)信(xin)(xin)線(xian)路、通(tong)信(xin)(xin)接口及監(jian)(jian)控(kong)計算(suan)機組(zu)成,分(fen)(fen)布在各測(ce)(ce)(ce)(ce)(ce)點的智(zhi)能(neng)(neng)(neng)傳(chuan)(chuan)感(gan)(gan)器(qi)(qi)(qi)完成被測(ce)(ce)(ce)(ce)(ce)量(liang)(liang)的測(ce)(ce)(ce)(ce)(ce)量(liang)(liang),并(bing)通(tong)過一條公(gong)共(gong)傳(chuan)(chuan)輸線(xian)路(傳(chuan)(chuan)感(gan)(gan)器(qi)(qi)(qi)級M-BUS總線(xian):四芯(xin)電(dian)(dian)纜,其中(zhong)兩(liang)根供電(dian)(dian),兩(liang)根通(tong)信(xin)(xin))將測(ce)(ce)(ce)(ce)(ce)量(liang)(liang)數據發送給監(jian)(jian)測(ce)(ce)(ce)(ce)(ce)分(fen)(fen)站,再由監(jian)(jian)測(ce)(ce)(ce)(ce)(ce)分(fen)(fen)站通(tong)過另一條公(gong)共(gong)傳(chuan)(chuan)輸線(xian)路(分(fen)(fen)站級RS485總線(xian):兩(liang)芯(xin)電(dian)(dian)纜)遠傳(chuan)(chuan)至地面監(jian)(jian)控(kong)計算(suan)機,實現集中(zhong)處理、存儲、報(bao)(bao)警。報(bao)(bao)警信(xin)(xin)息(xi)既被送給井下(xia)聲光報(bao)(bao)警器(qi)(qi)(qi),提醒井下(xia)人員采取相應(ying)的行動,又通(tong)過手機模(mo)塊(kuai)以短信(xin)(xin)形(xing)式發送到(dao)有(you)(you)關(guan)人員的手機上。監(jian)(jian)控(kong)計算(suan)機具有(you)(you)網(wang)絡(luo)服(fu)務器(qi)(qi)(qi)功能(neng)(neng)(neng),有(you)(you)關(guan)領(ling)導和部(bu)門只要(yao)打開各自的計算(suan)機,就可通(tong)過瀏覽(lan)網(wang)頁來查詢全(quan)部(bu)監(jian)(jian)測(ce)(ce)(ce)(ce)(ce)內容(rong)。各類傳(chuan)(chuan)感(gan)(gan)器(qi)(qi)(qi)一般都(dou)受環境溫(wen)(wen)度(du)影(ying)響(xiang),為(wei)掌握(wo)影(ying)響(xiang)程度(du),進(jin)行溫(wen)(wen)度(du)補償,所有(you)(you)智(zhi)能(neng)(neng)(neng)傳(chuan)(chuan)感(gan)(gan)器(qi)(qi)(qi)都(dou)裝有(you)(you)溫(wen)(wen)度(du)傳(chuan)(chuan)感(gan)(gan)器(qi)(qi)(qi),溫(wen)(wen)度(du)傳(chuan)(chuan)感(gan)(gan)器(qi)(qi)(qi)還可用于測(ce)(ce)(ce)(ce)(ce)水(shui)溫(wen)(wen)。

地(di)面野外(wai)水(shui)(shui)(shui)(shui)(shui)文(wen)地(di)質(zhi)鉆孔水(shui)(shui)(shui)(shui)(shui)位(wei)(wei)(wei)(wei)、水(shui)(shui)(shui)(shui)(shui)溫(wen)的(de)測(ce)(ce)量由安(an)裝在各鉆孔內(nei)的(de)基于(yu)GSM短(duan)信(xin)(xin)的(de)智能水(shui)(shui)(shui)(shui)(shui)位(wei)(wei)(wei)(wei)遙測(ce)(ce)儀(帶手機模塊(kuai))完成。智能水(shui)(shui)(shui)(shui)(shui)位(wei)(wei)(wei)(wei)遙測(ce)(ce)儀定(ding)時(定(ding)時時間(jian)間(jian)隔可設置)測(ce)(ce)量水(shui)(shui)(shui)(shui)(shui)位(wei)(wei)(wei)(wei)、水(shui)(shui)(shui)(shui)(shui)溫(wen),并通過短(duan)信(xin)(xin)方式將(jiang)測(ce)(ce)量數據發(fa)送至(zhi)監測(ce)(ce)中(zhong)心的(de)報(bao)(bao)(bao)(bao)警(jing)儀,再(zai)由報(bao)(bao)(bao)(bao)警(jing)儀傳輸到監控計(ji)算機,實(shi)現集中(zhong)顯示、存(cun)儲,一(yi)旦出(chu)現異(yi)常(chang)情況(水(shui)(shui)(shui)(shui)(shui)位(wei)(wei)(wei)(wei)超限(xian)、水(shui)(shui)(shui)(shui)(shui)位(wei)(wei)(wei)(wei)變(bian)(bian)化速(su)度(du)超限(xian)、水(shui)(shui)(shui)(shui)(shui)位(wei)(wei)(wei)(wei)超出(chu)傳感(gan)器的(de)量程、傳感(gan)器露出(chu)水(shui)(shui)(shui)(shui)(shui)面、鉆孔遭(zao)破壞而現場出(chu)現異(yi)常(chang)振(zhen)動、供電電壓不足、手機欠(qian)費等(deng)),報(bao)(bao)(bao)(bao)警(jing)儀立即(ji)進行(xing)聲光報(bao)(bao)(bao)(bao)警(jing)。因鉆孔水(shui)(shui)(shui)(shui)(shui)位(wei)(wei)(wei)(wei)、水(shui)(shui)(shui)(shui)(shui)溫(wen)變(bian)(bian)化比較(jiao)緩慢(man),信(xin)(xin)息(xi)量較(jiao)少,故智能水(shui)(shui)(shui)(shui)(shui)位(wei)(wei)(wei)(wei)遙測(ce)(ce)儀與報(bao)(bao)(bao)(bao)警(jing)儀的(de)無線通信(xin)(xin)采用公共(gong)移動網(wang)絡的(de)手機短(duan)信(xin)(xin)方式實(shi)現,既可靠(kao),費用又低。

礦井水文監測系統,型號:KJ1072

井(jing)下(xia)系統分(fen)(fen)為三個網(wang)(wang)絡層(ceng)(ceng)次(ci),底(di)層(ceng)(ceng)網(wang)(wang)絡由(you)智(zhi)能(neng)傳感器(qi)(qi)(qi)、聲(sheng)光報警(jing)器(qi)(qi)(qi)及監(jian)(jian)(jian)(jian)測(ce)分(fen)(fen)站(zhan)組成,監(jian)(jian)(jian)(jian)測(ce)分(fen)(fen)站(zhan)為主機(ji),通(tong)過發送(song)不同的(de)地(di)址依(yi)次(ci)控(kong)(kong)(kong)制(zhi)各(ge)智(zhi)能(neng)傳感器(qi)(qi)(qi)執行測(ce)量工(gong)作,并(bing)讀取(qu)和存(cun)儲(chu)(chu)其測(ce)量數據。智(zhi)能(neng)傳感器(qi)(qi)(qi)采用總(zong)(zong)線集中供電(dian)方式,即由(you)監(jian)(jian)(jian)(jian)測(ce)分(fen)(fen)站(zhan)輸出一對電(dian)源(yuan)線,給智(zhi)能(neng)傳感器(qi)(qi)(qi)供電(dian),而監(jian)(jian)(jian)(jian)測(ce)分(fen)(fen)站(zhan)由(you)本安電(dian)源(yuan)直(zhi)接供電(dian)。因聲(sheng)光報警(jing)器(qi)(qi)(qi)耗(hao)電(dian)較(jiao)大,故(gu)直(zhi)接由(you)127V交(jiao)流電(dian)供電(dian)。地(di)面監(jian)(jian)(jian)(jian)控(kong)(kong)(kong)計(ji)(ji)算機(ji)根據監(jian)(jian)(jian)(jian)測(ce)數據產生報警(jing)信(xin)息(xi)(xi),并(bing)由(you)監(jian)(jian)(jian)(jian)測(ce)分(fen)(fen)站(zhan)轉給聲(sheng)光報警(jing)器(qi)(qi)(qi);中間層(ceng)(ceng)網(wang)(wang)絡由(you)監(jian)(jian)(jian)(jian)測(ce)分(fen)(fen)站(zhan)與監(jian)(jian)(jian)(jian)控(kong)(kong)(kong)計(ji)(ji)算機(ji)組成,監(jian)(jian)(jian)(jian)控(kong)(kong)(kong)計(ji)(ji)算機(ji)為主機(ji),通(tong)過發送(song)不同的(de)地(di)址(每(mei)個監(jian)(jian)(jian)(jian)測(ce)分(fen)(fen)站(zhan)都設(she)(she)有(you)唯一的(de)地(di)址,地(di)址范(fan)圍1~32)依(yi)次(ci)選通(tong)各(ge)監(jian)(jian)(jian)(jian)測(ce)分(fen)(fen)站(zhan),并(bing)讀取(qu)其存(cun)儲(chu)(chu)的(de)測(ce)量數據;上層(ceng)(ceng)網(wang)(wang)絡為計(ji)(ji)算機(ji)局域網(wang)(wang)絡,監(jian)(jian)(jian)(jian)控(kong)(kong)(kong)計(ji)(ji)算機(ji)作為網(wang)(wang)絡結(jie)點(dian)(dian),具有(you)網(wang)(wang)絡服務器(qi)(qi)(qi)功能(neng)。底(di)層(ceng)(ceng)、中層(ceng)(ceng)網(wang)(wang)絡的(de)拓撲結(jie)構分(fen)(fen)別(bie)為M-BUS總(zong)(zong)線型、RS485總(zong)(zong)線型,特(te)點(dian)(dian)是多個網(wang)(wang)絡結(jie)點(dian)(dian)可共用一條通(tong)信(xin)信(xin)道,非常適合礦井(jing)井(jing)下(xia)測(ce)點(dian)(dian)分(fen)(fen)布較(jiao)廣(guang)的(de)情形。M-BUS總(zong)(zong)線是歐洲標準(zhun)的(de)2線串行總(zong)(zong)線,專門為耗(hao)能(neng)測(ce)量儀器(qi)(qi)(qi)傳送(song)信(xin)息(xi)(xi)而設(she)(she)計(ji)(ji),具有(you)布線簡便(無極性(xing)、可任意分(fen)(fen)支(zhi),普通(tong)雙絞線)、抗干擾(rao)能(neng)力強等優點(dian)(dian)。


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