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一、消防泵的作用

消(xiao)防泵是用(yong)來抽送各類液體，是創建無(wu)泄漏(lou)、無(wu)污染文明(ming)車間、文明(ming)工廠的理(li)想用(yong)泵與消(xiao)防系統的。以它全(quan)密(mi)封、無(wu)泄漏(lou)、耐腐蝕之特點，廣泛應用(yong)于環保(bao)、水處理(li)、消(xiao)防等部(bu)門(men)。

二、消防水泵安裝注意事項

1、消防水泵安裝前應校核消防泵品牌產品合格證(zheng)，以及其規(gui)格、型號和(he)性能與設計要求(qiu)應(ying)一(yi)致，并應(ying)根據安(an)裝使用說明書安(an)裝。

2、消(xiao)防水泵(beng)(beng)安裝(zhuang)前應(ying)復(fu)核水泵(beng)(beng)基礎(chu)混凝(ning)土強度、隔振裝(zhuang)置、坐標、標高、尺(chi)寸和螺栓孔位置。

3、消防(fang)水泵的(de)(de)安(an)(an)裝應符合現行國家標準《機械設備安(an)(an)裝工(gong)(gong)程施(shi)(shi)工(gong)(gong)及(ji)驗收通用規(gui)范》GB50231和《風(feng)機、壓縮機、泵安(an)(an)裝工(gong)(gong)程施(shi)(shi)工(gong)(gong)及(ji)驗收規(gui)范》GB50275的(de)(de)有(you)關規(gui)定(ding)。

4、消(xiao)防(fang)水(shui)(shui)泵安(an)裝前應(ying)復核(he)消(xiao)防(fang)水(shui)(shui)泵之間，以及消(xiao)防(fang)水(shui)(shui)泵與墻(qiang)或其他設備之間的(de)(de)間距(ju)，并應(ying)滿足(zu)安(an)裝、運行(xing)和維(wei)護管理的(de)(de)要(yao)求。

5、消防(fang)水(shui)泵(beng)吸水(shui)管上(shang)的(de)控制閥應在消防(fang)水(shui)泵(beng)固定于基礎上(shang)后在進行(xing)安裝，其直徑不(bu)應小于消防(fang)水(shui)泵(beng)吸水(shui)口(kou)直徑，且不(bu)應采(cai)用沒有可靠鎖定裝置(zhi)的(de)控制閥，控制閥應采(cai)用溝漕式或法(fa)蘭式閥門。

6、當消防(fang)水(shui)(shui)(shui)泵和(he)消防(fang)水(shui)(shui)(shui)池位(wei)于(yu)獨立(li)的兩個基礎上(shang)(shang)且(qie)相(xiang)互為(wei)剛性(xing)連(lian)接(jie)時，吸水(shui)(shui)(shui)管(guan)上(shang)(shang)應加設柔性(xing)連(lian)接(jie)管(guan)。

7、吸(xi)水(shui)管(guan)(guan)(guan)水(shui)平管(guan)(guan)(guan)段上不應(ying)有(you)氣(qi)囊和(he)漏氣(qi)現象。變徑連接時，應(ying)采用(yong)偏心異(yi)徑管(guan)(guan)(guan)件(jian)并(bing)應(ying)采用(yong)管(guan)(guan)(guan)頂(ding)平接。

8、消(xiao)防(fang)水(shui)泵出水(shui)管上應(ying)(ying)(ying)安裝消(xiao)聲止回閥、控(kong)制閥和壓(ya)(ya)力(li)(li)表(biao)；系統的(de)總出水(shui)管上還應(ying)(ying)(ying)安裝壓(ya)(ya)力(li)(li)表(biao)和壓(ya)(ya)力(li)(li)開關；安裝壓(ya)(ya)力(li)(li)表(biao)時(shi)應(ying)(ying)(ying)加設緩沖(chong)裝置。壓(ya)(ya)力(li)(li)表(biao)和緩沖(chong)裝置之間應(ying)(ying)(ying)安裝旋塞(sai)；壓(ya)(ya)力(li)(li)表(biao)量程在沒(mei)有設計要(yao)求時(shi)，應(ying)(ying)(ying)為(wei)系統工作壓(ya)(ya)力(li)(li)的(de)2倍(bei)---2、5倍(bei)。

9、消防水(shui)(shui)泵的隔振裝置(zhi)、進水(shui)(shui)管(guan)柔性接頭的安(an)裝應符合設計要求，并應有產品說明和(he)安(an)裝使(shi)用說明。

三、消防泵怎么啟動

消(xiao)防控(kong)制(zhi)室與(yu)消(xiao)火(huo)(huo)(huo)栓(shuan)(shuan)動(dong)(dong)作按鈕啟(qi)(qi)(qi)動(dong)(dong)關(guan)(guan)系與(yu)消(xiao)火(huo)(huo)(huo)栓(shuan)(shuan)泵(beng)的啟(qi)(qi)(qi)動(dong)(dong)形(xing)式有關(guan)(guan)。消(xiao)防泵(beng)的啟(qi)(qi)(qi)動(dong)(dong)方式一般分為兩(liang)種，第一種啟(qi)(qi)(qi)動(dong)(dong)方式是在總(zong)線制(zhi)聯控(kong)方式下，消(xiao)火(huo)(huo)(huo)栓(shuan)(shuan)動(dong)(dong)作按鈕的起動(dong)(dong)可(ke)通過設在消(xiao)火(huo)(huo)(huo)栓(shuan)(shuan)旁的聯動(dong)(dong)接口模塊將其要求的啟(qi)(qi)(qi)動(dong)(dong)信號送(song)至消(xiao)防控(kong)制(zhi)室控(kong)制(zhi)臺，再從此處輸出使(shi)消(xiao)火(huo)(huo)(huo)栓(shuan)(shuan)啟(qi)(qi)(qi)動(dong)(dong)的開(kai)關(guan)(guan)量觸(chu)點。

第(di)二種啟(qi)動(dong)(dong)(dong)(dong)方(fang)(fang)式(shi)(shi)(shi)(shi)，是(shi)直接將消(xiao)火(huo)(huo)(huo)(huo)栓動(dong)(dong)(dong)(dong)作按鈕的(de)開關(guan)量(liang)觸點(dian)輸(shu)出到消(xiao)火(huo)(huo)(huo)(huo)栓泵啟(qi)動(dong)(dong)(dong)(dong)箱。這兩種啟(qi)動(dong)(dong)(dong)(dong)方(fang)(fang)式(shi)(shi)(shi)(shi)在實(shi)際設(she)計中都(dou)可(ke)以運用(yong)，前(qian)一(yi)種方(fang)(fang)式(shi)(shi)(shi)(shi)接線(xian)省，但需(xu)在總線(xian)制下，對消(xiao)火(huo)(huo)(huo)(huo)栓聯動(dong)(dong)(dong)(dong)模塊進行地址編碼編程(cheng)來達到監(jian)測大量(liang)消(xiao)火(huo)(huo)(huo)(huo)栓的(de)目的(de)。后一(yi)種啟(qi)動(dong)(dong)(dong)(dong)方(fang)(fang)式(shi)(shi)(shi)(shi)簡(jian)單可(ke)靠，但還需(xu)要把消(xiao)火(huo)(huo)(huo)(huo)栓動(dong)(dong)(dong)(dong)作信(xin)號返給消(xiao)防控制室。設(she)計者在具體設(she)計中可(ke)根據實(shi)際工程(cheng)規模大小(xiao)來選用(yong)，工程(cheng)規模大、建(jian)筑形(xing)式(shi)(shi)(shi)(shi)復(fu)雜(za)可(ke)采(cai)(cai)用(yong)前(qian)一(yi)種啟(qi)動(dong)(dong)(dong)(dong)方(fang)(fang)式(shi)(shi)(shi)(shi)，規模小(xiao)可(ke)采(cai)(cai)用(yong)后一(yi)種啟(qi)動(dong)(dong)(dong)(dong)方(fang)(fang)式(shi)(shi)(shi)(shi)。

消防泵的自啟動(dong)(dong)是通過各(ge)保(bao)護區(qu)的管(guan)網噴嘴(zui)玻璃球高溫下爆碎，引(yin)起管(guan)網水(shui)(shui)流流動(dong)(dong)，從而聯動(dong)(dong)報(bao)警閥(fa)(fa)壓(ya)力(li)開關動(dong)(dong)作，達到自啟動(dong)(dong)噴淋泵的目的。通過水(shui)(shui)流指示(shi)器聯動(dong)(dong)模塊或報(bao)警閥(fa)(fa)壓(ya)力(li)開關引(yin)線至控(kong)制(zhi)(zhi)室，消防控(kong)制(zhi)(zhi)室能準確反(fan)映其動(dong)(dong)作信號(hao)，同時(shi)控(kong)制(zhi)(zhi)室應能直接控(kong)制(zhi)(zhi)噴淋泵啟停。