一、用途 

鑄鐵閘門(men)適用于(yu)市(shi)政(zheng)、水利工(gong)程(cheng)、工(gong)礦、企事業單位(wei)在給排水工(gong)程(cheng)中，對水流的截止、疏通、調節水位(wei)等(deng)(deng)。本(ben)廠 綜合(he)國內外先進(jin)結構及工(gong)藝，對閘門(men)經多(duo)次改進(jin)，現具(ju)有：密封(feng)性(xing)(xing)好(hao)、耐磨性(xing)(xing)強(qiang)、安裝使用方(fang)便、壽命長等(deng)(deng)優點。 

二、機(ji)構(gou)工(gong)作(zuo)(zuo)原(yuan)理(li) 1、鑄鐵(tie)閘門(men)(men)(men)(men)主要由： (1)門(men)(men)(men)(men)框、  (2)門(men)(men)(men)(men)體(ti)(ti)(ti)、(3)傳動螺桿(gan)、(4)吊(diao)耳(er)、(也可(ke)(ke)與門(men)(men)(men)(men)體(ti)(ti)(ti)為一體(ti)(ti)(ti))、(5)軸導架、(6)啟閉裝置等(deng)。 2、工(gong)作(zuo)(zuo)原(yuan)理(li) 閘門(men)(men)(men)(men)門(men)(men)(men)(men)框與門(men)(men)(men)(men)體(ti)(ti)(ti)安裝在水下部(bu)位，門(men)(men)(men)(men)體(ti)(ti)(ti)沿門(men)(men)(men)(men)框在一定行程內做上下垂(chui)直方(fang)向往(wang)返(fan)運動。 啟閉機(ji)的(de)(de)螺桿(gan)通(tong)過軸銷(xiao)與門(men)(men)(men)(men)體(ti)(ti)(ti)聯接(jie)，使門(men)(men)(men)(men)體(ti)(ti)(ti)上下做往(wang)復(fu)運動的(de)(de)動力(li)來源(yuan)于啟閉機(ji)，同(tong)時楔緊裝置運用(yong)楔塊可(ke)(ke)緊 可(ke)(ke)松的(de)(de)工(gong)作(zuo)(zuo)原(yuan)理(li)，使門(men)(men)(men)(men)體(ti)(ti)(ti)下降至設定極限位置時與門(men)(men)(men)(men)框有(you)效(xiao)的(de)(de)貼合，起到止(zhi)水作(zuo)(zuo)用(yong)，門(men)(men)(men)(men)體(ti)(ti)(ti)向上全部(bu)打開時，水則暢 通(tong)，反之截止(zhi)，也可(ke)(ke)半啟半閉，達到疏通(tong)、截止(zhi)、調(diao)節水位之目的(de)(de)。

注：1、根(gen)據(ju)用戶(hu)要(yao)求(qiu)可加平板橡膠(jiao)止水、銅板止水。       2、閘門(men)孔口(kou)(kou)尺寸(cun)為長方形(xing)，而孔口(kou)(kou)寬度(du)B與高度(du)h均為標(biao)準(zhun)值（即可從上(shang)表中查(cha)出），可按正面方法(fa)查(cha)出對(dui)應技(ji)術數(shu)據(ju)，例：2.5*3.5m閘門(men)，            其值“B、B1、B2、B3、C1、C、C2、C3、C4、C5、f1”為上(shang)表2.5*2.5m-欄(lan)中數(shu)值。      3、對(dui)于其他(ta)型(xing)號規格閘門(men)，可按用戶(hu)要(yao)求(qiu)設計生產非(fei)標(biao)準(zhun)產品。

我廠主導產品：

1、螺桿(gan)(gan)式(shi)(shi)啟(qi)(qi)閉(bi)(bi)(bi)(bi)(bi)(bi)機(ji)0.5T-65T:手(shou)(shou)推帶(dai)鎖(suo)式(shi)(shi)螺桿(gan)(gan)啟(qi)(qi)閉(bi)(bi)(bi)(bi)(bi)(bi)機(ji)；手(shou)(shou)輪啟(qi)(qi)閉(bi)(bi)(bi)(bi)(bi)(bi)機(ji)；QLP手(shou)(shou)推式(shi)(shi)啟(qi)(qi)閉(bi)(bi)(bi)(bi)(bi)(bi)機(ji)0.5-3T；QLF三防型全封閉(bi)(bi)(bi)(bi)(bi)(bi)磁力鎖(suo)螺桿(gan)(gan)式(shi)(shi)啟(qi)(qi)閉(bi)(bi)(bi)(bi)(bi)(bi)機(ji)0.3T-30T；QLC側搖式(shi)(shi)啟(qi)(qi)閉(bi)(bi)(bi)(bi)(bi)(bi)機(ji)1T-5T；QLS手(shou)(shou)搖式(shi)(shi)啟(qi)(qi)閉(bi)(bi)(bi)(bi)(bi)(bi)機(ji)；手(shou)(shou)電(dian)兩(liang)用(yong)螺桿(gan)(gan)式(shi)(shi)啟(qi)(qi)閉(bi)(bi)(bi)(bi)(bi)(bi)機(ji)3T-65T(單、雙吊(diao)式(shi)(shi)）；搖擺式(shi)(shi)啟(qi)(qi)閉(bi)(bi)(bi)(bi)(bi)(bi)機(ji)；電(dian)裝式(shi)(shi)啟(qi)(qi)閉(bi)(bi)(bi)(bi)(bi)(bi)機(ji)；QLZ直聯螺桿(gan)(gan)式(shi)(shi)啟(qi)(qi)閉(bi)(bi)(bi)(bi)(bi)(bi)機(ji)；手(shou)(shou)動啟(qi)(qi)閉(bi)(bi)(bi)(bi)(bi)(bi)機(ji)；QDA型手(shou)(shou)電(dian)兩(liang)用(yong)啟(qi)(qi)閉(bi)(bi)(bi)(bi)(bi)(bi)機(ji)；SQDA型速閉(bi)(bi)(bi)(bi)(bi)(bi)啟(qi)(qi)閉(bi)(bi)(bi)(bi)(bi)(bi)機(ji)；QL-SD雙吊(diao)點手(shou)(shou)電(dian)兩(liang)用(yong)螺桿(gan)(gan)啟(qi)(qi)閉(bi)(bi)(bi)(bi)(bi)(bi)機(ji)等。

2、QPQ型(xing)(xing)卷(juan)(juan)(juan)揚(yang)(yang)(yang)(yang)式啟(qi)閉(bi)(bi)機(ji)（單(dan)、雙吊(diao)點）、QPK型(xing)(xing)卷(juan)(juan)(juan)揚(yang)(yang)(yang)(yang)式啟(qi)閉(bi)(bi)機(ji)（單(dan)、雙吊(diao)點）、QPG型(xing)(xing)高(gao)揚(yang)(yang)(yang)(yang)程卷(juan)(juan)(juan)揚(yang)(yang)(yang)(yang)式啟(qi)閉(bi)(bi)機(ji)、QPT型(xing)(xing)移(yi)動臺(tai)車(che)式卷(juan)(juan)(juan)揚(yang)(yang)(yang)(yang)啟(qi)閉(bi)(bi)機(ji)、QHQ型(xing)(xing)弧形門(men)(men)卷(juan)(juan)(juan)揚(yang)(yang)(yang)(yang)啟(qi)閉(bi)(bi)機(ji)；雙吊(diao)點卷(juan)(juan)(juan)揚(yang)(yang)(yang)(yang)啟(qi)閉(bi)(bi)機(ji)；固(gu)定卷(juan)(juan)(juan)揚(yang)(yang)(yang)(yang)式啟(qi)閉(bi)(bi)機(ji)；移(yi)動卷(juan)(juan)(juan)揚(yang)(yang)(yang)(yang)式啟(qi)閉(bi)(bi)機(ji)；弧門(men)(men)卷(juan)(juan)(juan)揚(yang)(yang)(yang)(yang)式啟(qi)閉(bi)(bi)機(ji)；移(yi)動臺(tai)車(che)式卷(juan)(juan)(juan)揚(yang)(yang)(yang)(yang)啟(qi)閉(bi)(bi)機(ji)；門(men)(men)式卷(juan)(juan)(juan)揚(yang)(yang)(yang)(yang)啟(qi)閉(bi)(bi)機(ji)等。

3、鑄(zhu)(zhu)(zhu)鐵(tie)閘門(men)(men)(men)(men)系列：平面鑄(zhu)(zhu)(zhu)鐵(tie)閘門(men)(men)(men)(men)、平面平板(ban)鑄(zhu)(zhu)(zhu)鐵(tie)鑲(xiang)(xiang)銅(tong)(tong)(tong)閘門(men)(men)(men)(men)、高(gao)壓鑄(zhu)(zhu)(zhu)鐵(tie)閘門(men)(men)(men)(men)、雙向止水鑄(zhu)(zhu)(zhu)鐵(tie)鑲(xiang)(xiang)銅(tong)(tong)(tong)閘門(men)(men)(men)(men)、球墨鑄(zhu)(zhu)(zhu)鐵(tie)閘門(men)(men)(men)(men)、球墨鑄(zhu)(zhu)(zhu)鐵(tie)鑲(xiang)(xiang)銅(tong)(tong)(tong)閘門(men)(men)(men)(men)、鑄(zhu)(zhu)(zhu)鐵(tie)鑲(xiang)(xiang)銅(tong)(tong)(tong)閘門(men)(men)(men)(men)、鑄(zhu)(zhu)(zhu)鐵(tie)方閘門(men)(men)(men)(men)、鑄(zhu)(zhu)(zhu)鐵(tie)圓閘門(men)(men)(men)(men)、暗桿式(shi)(shi)鑄(zhu)(zhu)(zhu)鐵(tie)鑲(xiang)(xiang)銅(tong)(tong)(tong)閘門(men)(men)(men)(men)、法蘭式(shi)(shi)鑄(zhu)(zhu)(zhu)鐵(tie)閘門(men)(men)(men)(men)、可調節堰門(men)(men)(men)(men)、機門(men)(men)(men)(men)一(yi)體(ti)式(shi)(shi)閘門(men)(men)(men)(men)、轉動(dong)(dong)閘門(men)(men)(men)(men)、轉動(dong)(dong)門(men)(men)(men)(men)蓋(gai)等。

4、鋼(gang)(gang)制閘(zha)(zha)門(men)(men)、鋼(gang)(gang)壩(ba)系(xi)列:平(ping)面滑(hua)動閘(zha)(zha)門(men)(men)、平(ping)面定輪(lun)閘(zha)(zha)門(men)(men)、弧形(xing)閘(zha)(zha)門(men)(men)、疊(die)梁閘(zha)(zha)門(men)(men)、插板(ban)閘(zha)(zha)門(men)(men)、不銹(xiu)鋼(gang)(gang)閘(zha)(zha) 門(men)(men)、液壓(ya)(ya)鋼(gang)(gang)壩(ba)閘(zha)(zha)門(men)(men)（景觀閘(zha)(zha)門(men)(men)）、液壓(ya)(ya)升降壩(ba)、液壓(ya)(ya)翻(fan)板(ban)閘(zha)(zha)門(men)(men)等。

5、拍(pai)門(men)(men)(men)系(xi)列(lie)：鑄鐵拍(pai)門(men)(men)(men)；鋼(gang)(gang)制拍(pai)門(men)(men)(men)；不銹鋼(gang)(gang)拍(pai)門(men)(men)(men)；玻璃鋼(gang)(gang)拍(pai)門(men)(men)(men)；HDPE復合材料拍(pai)門(men)(men)(men)、浮箱式(shi)拍(pai)門(men)(men)(men)；側翻式(shi)拍(pai)門(men)(men)(men)等。 

6、橡(xiang)膠(jiao)止水帶651型、652型、653型、遇水膨脹(zhang)型等(deng)各(ge)種橡(xiang)膠(jiao)止水帶，止水橡(xiang)膠(jiao)有P60、P50、 P45、P35和各(ge)種內外拐角(jiao)、平板、橋梁支(zhi)座等(deng)，也(ye)可根(gen)據用戶的(de)要求加工訂做各(ge)種型號橡(xiang)膠(jiao)制品。 

7、回(hui)轉式(shi)格柵(zha)清污(wu)機(ji)(ji)、循環齒耙式(shi)格柵(zha)除(chu)污(wu)機(ji)(ji)、機(ji)(ji)械格柵(zha)清污(wu)機(ji)(ji)、移動抓(zhua)斗(dou)式(shi)清污(wu)機(ji)(ji)、鋼(gang)絲(si)繩牽引式(shi)除(chu)污(wu)機(ji)(ji)、無軸(zhou)螺旋輸(shu)送(song)機(ji)(ji)、皮帶輸(shu)送(song)機(ji)(ji)、攔污(wu)柵(zha)等(deng)。