產品名稱：水(shui)閘手動啟閉(bi)機 鑄鐵鑲銅方閘門
產品型號：MZY600*600
產品報價：
產品特點：水(shui)閘手(shou)動(dong)啟閉機 鑄(zhu)鐵鑲(xiang)銅方閘門主要用于水(shui)利、排水(shui)、防汛、水(shui)電(dian)工程中，用來截止、疏通水(shui)流(liu)或起(qi)調節(jie)水(shui)位的(de)作(zuo)用。啟閉機械與門葉吊耳(er)連接，以操作(zuo)控制(zhi)活動(dong)部分的(de)位置，但也有少(shao)數閘門借助水(shui)力自動(dong)控制(zhi)操作(zuo)啟閉。
MZY600*600水閘手動啟閉機 鑄鐵鑲銅方閘門的詳細資料：
| 品牌 | 其他品牌 | 應用領域 | 環保,化工,農業 |
|---|
水閘手動啟閉機 鑄鐵鑲銅方閘門分類
(1)按制作材(cai)料劃(hua)分(fen)。主(zhu)要(yao)有(you)(you)木(mu)質閘(zha)門(men)(men)(men)、木(mu)面板鋼(gang)構架閘(zha)門(men)(men)(men)、鑄鐵(tie)閘(zha)門(men)(men)(men)、鋼(gang)筋(jin)混凝土(tu)閘(zha)門(men)(men)(men)以及鋼(gang)閘(zha)門(men)(men)(men)。(2)按閘(zha)門(men)(men)(men)門(men)(men)(men)頂(ding)與水平面相對位置(zhi)劃(hua)分(fen)。主(zhu)要(yao)有(you)(you)露頂(ding)式閘(zha)門(men)(men)(men)和(he)潛沒式閘(zha)門(men)(men)(men)。(3)按工(gong)(gong)作性質劃(hua)分(fen)。主(zhu)要(yao)有(you)(you)工(gong)(gong)作閘(zha)門(men)(men)(men)、事(shi)故閘(zha)門(men)(men)(men)和(he)檢修閘(zha)門(men)(men)(men)。(4)按閘(zha)門(men)(men)(men)啟(qi)閉方(fang)法劃(hua)分(fen)。主(zhu)要(yao)有(you)(you)用(yong)機械操作啟(qi)閉的(de)閘(zha)門(men)(men)(men)和(he)利用(yong)水位漲落時閘(zha)門(men)(men)(men)所受水壓(ya)力(li)的(de)變化控制啟(qi)閉的(de)水力(li)自動閘(zha)門(men)(men)(men)。(5)按門(men)(men)(men)葉不同(tong)的(de)支承(cheng)形式劃(hua)分(fen)。主(zhu)要(yao)有(you)(you)定(ding)輪支承(cheng)閘(zha)門(men)(men)(men)、鉸支承(cheng)閘(zha)門(men)(men)(men)、滑道支承(cheng)的(de)閘(zha)門(men)(men)(men)、鏈(lian)輪閘(zha)門(men)(men)(men)、串輥閘(zha)門(men)(men)(men)、圓(yuan)輥閘(zha)門(men)(men)(men)等(deng)。
水閘手動啟閉機 鑄鐵鑲銅方閘門結構組成
閘門主(zhu)要由三部分組成:
①主(zhu)體活動部分，用(yong)以封(feng)閉或開放(fang)孔口，通稱閘門(men)，亦稱門(men)葉;
②埋固部分;
③啟閉設備。
活動部(bu)分包(bao)括面板梁(liang)系等稱重(zhong)結構、支(zhi)承(cheng)行走(zou)部(bu)件、導向及止(zhi)水(shui)裝置(zhi)和吊耳等。埋件部(bu)分包(bao)括主(zhu)軌(gui)、導軌(gui)、鉸(jiao)座、門(men)(men)(men)楣(mei)、底檻、止(zhi)水(shui)座等，它們埋設在孔(kong)口周邊，用錨筋與水(shui)工建(jian)筑(zhu)物(wu)的混凝土牢固連接(jie)，分別形成與門(men)(men)(men)葉上支(zhi)承(cheng)行走(zou)部(bu)件及止(zhi)水(shui)面，以便將門(men)(men)(men)葉結構所承(cheng)受(shou)的水(shui)壓力等荷載傳遞給水(shui)工建(jian)筑(zhu)物(wu)，并獲得(de)良好的閘門(men)(men)(men)止(zhi)水(shui)性能。啟(qi)閉機械與門(men)(men)(men)葉吊耳連接(jie)，以操作控制活動部(bu)分的位置(zhi)，但(dan)也有少數閘門(men)(men)(men)借助水(shui)力自動控制操作啟(qi)閉。
形式選擇
進(jin)行(xing)(xing)閘(zha)(zha)(zha)門(men)(men)(men)(men)(men)(men)(men)形(xing)(xing)式選(xuan)擇時，需要根據閘(zha)(zha)(zha)門(men)(men)(men)(men)(men)(men)(men)工(gong)作(zuo)性質、設置位置、運(yun)行(xing)(xing)條(tiao)件閘(zha)(zha)(zha)孔跨度(du)、啟閉力和(he)工(gong)程造價等，結合閘(zha)(zha)(zha)門(men)(men)(men)(men)(men)(men)(men)的(de)特(te)點，參(can)照已有(you)的(de)運(yun)行(xing)(xing)實踐(jian)經(jing)驗，通過技術(shu)經(jing)濟(ji)比較確定。其中平(ping)面(mian)閘(zha)(zha)(zha)門(men)(men)(men)(men)(men)(men)(men)和(he)弧(hu)(hu)形(xing)(xing)閘(zha)(zha)(zha)門(men)(men)(men)(men)(men)(men)(men)是常(chang)采用(yong)的(de)門(men)(men)(men)(men)(men)(men)(men)形(xing)(xing)。大、中型(xing)露(lu)頂式和(he)潛沒式的(de)工(gong)作(zuo)閘(zha)(zha)(zha)門(men)(men)(men)(men)(men)(men)(men)大多(duo)采用(yong)弧(hu)(hu)形(xing)(xing)閘(zha)(zha)(zha)門(men)(men)(men)(men)(men)(men)(men)，高水(shui)(shui)頭深孔工(gong)作(zuo)閘(zha)(zha)(zha)門(men)(men)(men)(men)(men)(men)(men)尤為常(chang)用(yong)弧(hu)(hu)形(xing)(xing)閘(zha)(zha)(zha)門(men)(men)(men)(men)(men)(men)(men)。當用(yong)作(zuo)事(shi)故閘(zha)(zha)(zha)門(men)(men)(men)(men)(men)(men)(men)和(he)檢(jian)修(xiu)閘(zha)(zha)(zha)門(men)(men)(men)(men)(men)(men)(men)時，大多(duo)采用(yong)平(ping)面(mian)閘(zha)(zha)(zha)門(men)(men)(men)(men)(men)(men)(men)。工(gong)作(zuo)閘(zha)(zha)(zha)門(men)(men)(men)(men)(men)(men)(men)前(qian)常(chang)設置檢(jian)修(xiu)閘(zha)(zha)(zha)門(men)(men)(men)(men)(men)(men)(men)和(he)事(shi)故閘(zha)(zha)(zha)門(men)(men)(men)(men)(men)(men)(men)。對(dui)(dui)高水(shui)(shui)頭泄水(shui)(shui)工(gong)作(zuo)閘(zha)(zha)(zha)門(men)(men)(men)(men)(men)(men)(men)由于經(jing)常(chang)作(zuo)動(dong)(dong)水(shui)(shui)操作(zuo)或局部開啟，應(ying)設法(fa)減少(shao)閘(zha)(zha)(zha)門(men)(men)(men)(men)(men)(men)(men)振動(dong)(dong)和(he)空蝕現象，改善閘(zha)(zha)(zha)門(men)(men)(men)(men)(men)(men)(men)水(shui)(shui)力條(tiao)件，按不同的(de)部件考慮動(dong)(dong)力的(de)影響，并對(dui)(dui)門(men)(men)(men)(men)(men)(men)(men)體(ti)的(de)剛度(du)和(he)動(dong)(dong)力特(te)征進(jin)行(xing)(xing)分析研究。對(dui)(dui)門(men)(men)(men)(men)(men)(men)(men)葉(xie)和(he)埋(mai)件的(de)制造、安裝精度(du)都(dou)應(ying)嚴格控制，當門(men)(men)(men)(men)(men)(men)(men)槽邊界流態復(fu)雜或體(ti)形(xing)(xing)特(te)殊時，除需參(can)考已有(you)運(yun)行(xing)(xing)的(de)成功試驗，還應(ying)通過水(shui)(shui)工(gong)模型(xing)試驗解決可能發(fa)生的(de)振動(dong)(dong)、空蝕問題，以(yi)選(xuan)定合適的(de)門(men)(men)(men)(men)(men)(men)(men)槽體(ti)形(xing)(xing)。
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