SFZ鑄鐵鑲銅方閘門的簡單介紹

SFZ鑄鐵鑲銅方閘門的詳細信息

一、 鑄鐵(tie)鑲(xiang)銅方閘(zha)門主要用途：　　鑄(zhu)鐵(tie)鑲銅(tong)(tong)方閘(zha)門(men)(men)主要(yao)用(yong)(yong)于給(gei)排水(shui)(shui)(shui)、防(fang)汛(xun)、灌溉、水(shui)(shui)(shui)利、水(shui)(shui)(shui)電工(gong)(gong)程中，用(yong)(yong)來(lai)截止、疏(shu)通(tong)水(shui)(shui)(shui)流或(huo)(huo)(huo)(huo)起(qi)調(diao)節水(shui)(shui)(shui)位的(de)(de)作(zuo)用(yong)(yong)，根據建設部通(tong)用(yong)(yong)標準和美國AWWA標準設計(ji)生產。它采用(yong)(yong)獨特(te)的(de)(de)外弧(hu)形設計(ji)，結(jie)構合理、受力(li)均(jun)勻，采用(yong)(yong)優(you)質(zhi)(zhi)灰(hui)口鑄(zhu)鐵(tie)或(huo)(huo)(huo)(huo)球墨(mo)鑄(zhu)鐵(tie)、不銹鋼制造，止水(shui)(shui)(shui)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)面(mian)鑲銅(tong)(tong)條(tiao)或(huo)(huo)(huo)(huo)橡膠(jiao)，并經(jing)精密(mi)(mi)(mi)加工(gong)(gong)后配研(yan)，達到(dao)平面(mian)接(jie)(jie)觸密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)，密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)性(xing)(xing)(xing)(xing)能好，當密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)止水(shui)(shui)(shui)性(xing)(xing)(xing)(xing)能下降時，可通(tong)過(guo)楔(xie)塊裝(zhuang)(zhuang)置(zhi)的(de)(de)調(diao)整加以解決。1.鑄(zhu)鐵(tie)鑲銅(tong)(tong)方閘(zha)門(men)(men)由(you)(you)門(men)(men)框(kuang)、閘(zha)板(ban)、導(dao)軌(gui)、密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)條(tiao)、傳(chuan)動(dong)(dong)螺桿、吊(diao)塊螺母(mu)/吊(diao)耳和可調(diao)整密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)機(ji)(ji)構等部件組成，其中門(men)(men)框(kuang)和閘(zha)板(ban)均(jun)由(you)(you)優(you)質(zhi)(zhi)灰(hui)口鑄(zhu)鐵(tie)或(huo)(huo)(huo)(huo)球墨(mo)鑄(zhu)鐵(tie)制成，導(dao)軌(gui)左右對(dui)稱(cheng)布置(zhi)且(qie)用(yong)(yong)不銹鋼螺栓定位銷與門(men)(men)框(kuang)二側端部連接(jie)(jie) （對(dui)中小口徑的(de)(de)閘(zha)門(men)(men)，其導(dao)軌(gui)可與門(men)(men)框(kuang)澆注成一(yi)體(ti)），導(dao)軌(gui)長(chang)度(du)一(yi)般為(wei)閘(zha)門(men)(men)全(quan)開(kai)(kai)啟(qi)高(gao)度(du)的(de)(de)1/2～1/3，因而整體(ti)結(jie)構強度(du)高(gao)、剛性(xing)(xing)(xing)(xing)高(gao)、耐(nai)磨、耐(nai)腐蝕性(xing)(xing)(xing)(xing)好、承壓(ya)(ya)(ya)能力(li)大(da)(da)。2.通(tong)過(guo)楔(xie)塊裝(zhuang)(zhuang)置(zhi)的(de)(de)楔(xie)緊達到(dao)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)，密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)材料為(wei)銅(tong)(tong)合金或(huo)(huo)(huo)(huo)橡膠(jiao)，并經(jing)精密(mi)(mi)(mi)加工(gong)(gong)后配研(yan)，故密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)性(xing)(xing)(xing)(xing)好。3.采用(yong)(yong)預(yu)埋(mai)鋼板(ban)或(huo)(huo)(huo)(huo)預(yu)埋(mai)螺栓式(shi)安(an)裝(zhuang)(zhuang)，安(an)裝(zhuang)(zhuang)、調(diao)試、使用(yong)(yong)、維護方便，使用(yong)(yong)壽命長(chang)。4.品種規格齊全(quan)，適應性(xing)(xing)(xing)(xing)廣。5.與啟(qi)閉(bi)機(ji)(ji)配套(tao)使用(yong)(yong)，閘(zha)門(men)(men)為(wei)工(gong)(gong)作(zuo)部分，啟(qi)閉(bi)機(ji)(ji)為(wei)閘(zha)門(men)(men)開(kai)(kai)啟(qi)與關閉(bi)的(de)(de)執行部分，啟(qi)閉(bi)機(ji)(ji)由(you)(you)人力(li)、電機(ji)(ji)或(huo)(huo)(huo)(huo)氣動(dong)(dong)、液壓(ya)(ya)(ya)機(ji)(ji)構帶動(dong)(dong)傳(chuan)動(dong)(dong)裝(zhuang)(zhuang)置(zhi)的(de)(de)齒(chi)輪、蝸(gua)(gua)輪蝸(gua)(gua)桿等運轉，驅動(dong)(dong)傳(chuan)動(dong)(dong)螺母(mu)或(huo)(huo)(huo)(huo)螺桿轉動(dong)(dong)使閘(zha)軸(zhou)作(zuo)垂直升降運動(dong)(dong)，從而開(kai)(kai)啟(qi)或(huo)(huo)(huo)(huo)關閉(bi)閘(zha)門(men)(men)，達到(dao) 水(shui)(shui)(shui)、關水(shui)(shui)(shui)或(huo)(huo)(huo)(huo)調(diao)節水(shui)(shui)(shui)位的(de)(de)目的(de)(de)。1.型號與規格：方閘(zha)門(men)(men)：明桿式(shi) ZMF DN200～DN2500mm2.鑄(zhu)鐵(tie)鑲銅(tong)(tong)方閘(zha)門(men)(men)主要(yao)性(xing)(xing)(xing)(xing)能指標： a）閘(zha)門(men)(men)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)面(mian)配合間隙≤0.1㎜，密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)座厚度(du)大(da)(da)于10㎜。 b）密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)面(mian)每米長(chang)度(du)滲水(shui)(shui)(shui)量：正(zheng)向(xiang)≤0.7L/min ·m 反向(xiang)≤1.25L/min ·m c）公(gong)稱(cheng)壓(ya)(ya)(ya)力(li)≤0.1Mpa；密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)(feng)試驗壓(ya)(ya)(ya)力(li)0.1Mpa。 d）工(gong)(gong)作(zuo)環境：溫度(du)-20℃～120℃ 濕度(du)：95% 工(gong)(gong)作(zuo)介質(zhi)(zhi)：水(shui)(shui)(shui)與污水(shui)(shui)(shui)PH值(zhi)：5～10 e）安(an)裝(zhuang)(zhuang)位置(zhi)：正(zheng)常(chang)狀(zhuang)態下正(zheng)向(xiang)迎水(shui)(shui)(shui)、處于鉛垂狀(zhuang)態。 f）最大(da)(da)工(gong)(gong)作(zuo)水(shui)(shui)(shui)頭(tou)：單向(xiang)受壓(ya)(ya)(ya)：正(zheng)向(xiang)：10m 反向(xiang)：5m 雙向(xiang)受壓(ya)(ya)(ya)：均(jun)為(wei)10m g）啟(qi)閉(bi)速度(du)：不小于0.2m/min，不大(da)(da)于1.5m/min。 h）閘(zha)框(kuang)距(ju)邊壁距(ju)離≥300㎜，距(ju)池底距(ju)離≥150㎜～250㎜。