当(Dang)前(Qian)位(Wei)置(Zhi):(?)首(Shou)页(Ye) > 技(Ji)术(Shu)文(Wen)章(Zhang) > 你(Ni)所(Suo)不(Bu)知(Zhi)的(De)铸(Zhu)铁(Tie)镶(Xiang)铜(Tong)闸(Zha)门(Men)使(Shi)用(Yong)细(Xi)节(Jie)
铸(Zhu)铁(Tie)镶(Xiang)铜(Tong)闸(Zha)门(Men)脱(Tuo)盐(Yan)水(Shui)介(Jie)质(Zhi)中(Zhong)含(Han)有(You)低(Di)浓(Nong)度(Du)的(De)酸(Suan)或(Huo)碱(Jian),(?)它(Ta)们(Men)对(Dui)橡(Xiang)胶(Jiao)有(You)较(Jiao)大(Da)的(De)侵(Qin)蚀(Shi)性(Xing)。(?)铸(Zhu)铁(Tie)镶(Xiang)铜(Tong)闸(Zha)门(Men)对(Dui)单(Dan)芯(Xin)而(?)言(Yan),(?)当(Dang)介(Jie)质(Zhi)是(Shi)流(Liu)开(Kai)型(Xing)时(Shi),(?)阀(Fa)门(Men)不(Bu)乱(Luan)性(Xing)好(Hao);(?)当(Dang)介(Jie)质(Zhi)是(Shi)流(Liu)闭(Bi)型(Xing)时(Shi),(?)阀(Fa)的(De)不(Bu)乱(Luan)性(Xing)差(Cha)。(?)铸(Zhu)铁(Tie)镶(Xiang)铜(Tong)闸(Zha)门(Men)双(Shuang)座(Zuo)阀(Fa)门(Men)阀(Fa)芯(Xin)的(De)长(Chang)处(Chu)是(Shi)力(Li)平(Ping)衡(Heng)结(Jie)构(Gou),(?)答(Da)应(Ying)压(Ya)差(Cha)大(Da),(?)而(?)它(Ta)凸(Tu)起(Qi)的(De)缺(Que)点(Dian)是(Shi)两(Liang)个(Ge)密(Mi)封(Feng)面(Mian)不(Bu)能(Neng)同(Tong)时(Shi)良(Liang)好(Hao)接(Jie)触(Chu),(?)造(Zao)成(Cheng)泄(Xie)漏(Lou)大(Da)。(?)
产(Chan)品(Pin)名(Ming)称(Cheng):(?)电(Dian)动(Dong)铸(Zhu)铁(Tie)镶(Xiang)铜(Tong)闸(Zha)门(Men),(?)手(Shou)电(Dian)两(Liang)用(Yong)铸(Zhu)铁(Tie)镶(Xiang)铜(Tong)闸(Zha)门(Men)
产(Chan)品(Pin)型(Xing)号(Hao):(?)ZMQF,ZMQY
产(Chan)品(Pin)规(Gui)格(Ge):(?)DN200*200-DN3000*3000
结(Jie)构(Gou)形(Xing)式(Shi):(?)明(Ming)杆(Gan)式(Shi)、(?)双(Shuang)向(Xiang)承(Cheng)压(Ya)式(Shi)
安(An)装(Zhuang)形(Xing)式(Shi):(?)墙(Qiang)靠(Kao)式(Shi)、(?)法(Fa)兰(Lan)式(Shi)
驱(Qu)动(Dong)方(Fang)式(Shi):(?)电(Dian)动(Dong)、(?)手(Shou)电(Dian)两(Liang)用(Yong)启(Qi)闭(Bi)机(Ji)
适(Shi)用(Yong)介(Jie)质(Zhi):(?)污(Wu)水(Shui)、(?)海(Hai)水(Shui)、(?)清(Qing)水(Shui)
铸(Zhu)铁(Tie)镶(Xiang)铜(Tong)闸(Zha)门(Men)结(Jie)构(Gou)特(Te)点(Dian):(?)
铸(Zhu)铁(Tie)闸(Zha)门(Men)主(Zhu)要(Yao)用(Yong)于(Yu)给(Gei)排(Pai)水(Shui)、(?)防(Fang)汛(Xun)、(?)浇(Jiao)灌(Guan)、(?)水(Shui)利(Li)、(?)水(Shui)电(Dian)工(Gong)程(Cheng)中(Zhong),(?)用(Yong)来(Lai)截(Jie)止(Zhi)、(?)疏(Shu)浚(Jun)水(Shui)流(Liu)或(Huo)起(Qi)调(Diao)节(Jie)水(Shui)位(Wei)的(De)作(Zuo)用(Yong),(?)根(Gen)据(Ju)建(Jian)设(She)部(Bu)通(Tong)用(Yong)尺(Chi)度(Du)设(She)计(Ji)出(Chu)产(Chan)。(?)
1.铸(Zhu)铁(Tie)镶(Xiang)铜(Tong)闸(Zha)门(Men)由(You)门(Men)框(Kuang)、(?)闸(Zha)板(Ban)、(?)导(Dao)轨(Gui)、(?)密(Mi)封(Feng)条(Tiao)、(?)传(Chuan)动(Dong)螺(Luo)杆(Gan)、(?)吊(Diao)块(Kuai)螺(Luo)母(Mu)/吊(Diao)耳(?)和(He)可(Ke)调(Diao)整(Zheng)密(Mi)封(Feng)机(Ji)构(Gou)等(Deng)部(Bu)件(Jian)组(Zu)成(Cheng),(?)其(Qi)中(Zhong)门(Men)框(Kuang)和(He)闸(Zha)板(Ban)均(Jun)由(You)灰(Hui)口(Kou)铸(Zhu)铁(Tie)或(Huo)球(Qiu)墨(Mo)铸(Zhu)铁(Tie)制(Zhi)成(Cheng),(?)导(Dao)轨(Gui)左(Zuo)右(You)对(Dui)称(Cheng)布(Bu)置(Zhi)且(Qie)用(Yong)不(Bu)锈(Xiu)钢(Gang)螺(Luo)栓(Shuan)定(Ding)位(Wei)销(Xiao)与(Yu)门(Men)框(Kuang)二(?)侧(Ce)端(Duan)部(Bu)连(Lian)接(Jie) ((?)对(Dui)中(Zhong)小(Xiao)口(Kou)径(Jing)的(De)闸(Zha)门(Men),(?)其(Qi)导(Dao)轨(Gui)可(Ke)与(Yu)门(Men)框(Kuang)浇(Jiao)注(Zhu)成(Cheng)一(Yi)体(Ti))(?),(?)导(Dao)轨(Gui)长(Chang)度(Du)一(Yi)般(Ban)为(Wei)闸(Zha)门(Men)全(Quan)开(Kai)启(Qi)高(Gao)度(Du)的(De)1/2~(?)1/3,(?)因(Yin)而(?)整(Zheng)体(Ti)结(Jie)构(Gou)强(Qiang)度(Du)高(Gao)、(?)刚(Gang)性(Xing)高(Gao)、(?)耐(Nai)磨(Mo)、(?)耐(Nai)侵(Qin)蚀(Shi)性(Xing)好(Hao)、(?)承(Cheng)压(Ya)能(Neng)力(Li)大(Da)。(?)
2.铸(Zhu)铁(Tie)镶(Xiang)铜(Tong)闸(Zha)门(Men)采(Cai)用(Yong)预(Yu)埋(Mai)钢(Gang)板(Ban)或(Huo)预(Yu)埋(Mai)螺(Luo)栓(Shuan)式(Shi)安(An)装(Zhuang),(?)安(An)装(Zhuang)、(?)调(Diao)试(Shi)、(?)使(Shi)用(Yong)、(?)维(Wei)护(Hu)利(Li)便(Bian),(?)使(Shi)用(Yong)寿(Shou)命(Ming)长(Chang)。(?)
3.品(Pin)种(Zhong)规(Gui)格(Ge)齐(Qi)全(Quan),(?)适(Shi)应(Ying)性(Xing)广(Guang)。(?)
4.铸(Zhu)铁(Tie)镶(Xiang)铜(Tong)闸(Zha)门(Men)通(Tong)过(Guo)楔(?)块(Kuai)装(Zhuang)置(Zhi)的(De)楔(?)紧(Jin)达(Da)到(Dao)密(Mi)封(Feng),(?)并(Bing)经(Jing)精(Jing)密(Mi)加(Jia)工(Gong)后(Hou)配(Pei)研(Yan),(?)故(Gu)密(Mi)封(Feng)性(Xing)好(Hao)。(?)
5.铸(Zhu)铁(Tie)镶(Xiang)铜(Tong)闸(Zha)门(Men)与(Yu)启(Qi)闭(Bi)机(Ji)配(Pei)套(Tao)使(Shi)用(Yong),(?)闸(Zha)门(Men)为(Wei)工(Gong)作(Zuo)部(Bu)门(Men),(?)启(Qi)闭(Bi)机(Ji)为(Wei)闸(Zha)门(Men)开(Kai)启(Qi)与(Yu)封(Feng)闭(Bi)的(De)执(Zhi)行(Xing)部(Bu)门(Men),(?)启(Qi)闭(Bi)机(Ji)由(You)人(Ren)力(Li)、(?)电(Dian)机(Ji)或(Huo)气(Qi)动(Dong)、(?)液(Ye)压(Ya)机(Ji)构(Gou)带(Dai)动(Dong)传(Chuan)动(Dong)装(Zhuang)置(Zhi)的(De)齿(Chi)轮(Lun)、(?)蜗(Wo)轮(Lun)蜗(Wo)杆(Gan)等(Deng)运(Yun)转(Zhuan),(?)驱(Qu)动(Dong)传(Chuan)动(Dong)螺(Luo)母(Mu)或(Huo)螺(Luo)杆(Gan)滚(Gun)动(Dong)使(Shi)闸(Zha)轴(Zhou)作(Zuo)垂(Chui)直(Zhi)升(Sheng)降(Jiang)运(Yun)动(Dong),(?)从(Cong)而(?)开(Kai)启(Qi)或(Huo)封(Feng)闭(Bi)闸(Zha)门(Men),(?)达(Da)到(Dao)放(Fang)水(Shui)、(?)关(Guan)水(Shui)或(Huo)调(Diao)节(Jie)水(Shui)位(Wei)的(De)目(Mu)的(De)。(?)它(Ta)采(Cai)用(Yong)*的(De)外(Wai)弧(Hu)形(Xing)设(She)计(Ji),(?)结(Jie)构(Gou)公(Gong)道(Dao)、(?)受(Shou)力(Li)平(Ping)均(Jun),(?)采(Cai)用(Yong)灰(Hui)口(Kou)铸(Zhu)铁(Tie)或(Huo)球(Qiu)墨(Mo)铸(Zhu)铁(Tie),(?)并(Bing)经(Jing)精(Jing)密(Mi)加(Jia)工(Gong)后(Hou)配(Pei)研(Yan),(?)达(Da)到(Dao)平(Ping)面(Mian)接(Jie)触(Chu)密(Mi)封(Feng),(?)密(Mi)封(Feng)机(Ji)能(Neng)好(Hao),(?)当(Dang)密(Mi)封(Feng)止(Zhi)水(Shui)机(Ji)能(Neng)下(Xia)降(Jiang)时(Shi),(?)可(Ke)通(Tong)过(Guo)楔(?)块(Kuai)装(Zhuang)置(Zhi)的(De)调(Diao)整(Zheng)加(Jia)以(Yi)解(Jie)决(Jue)。(?)
铸(Zhu)铁(Tie)镶(Xiang)铜(Tong)闸(Zha)门(Men)主(Zhu)要(Yao)零(Ling)部(Bu)件(Jian)材(Cai)质(Zhi)
1)(?)门(Men)框(Kuang)、(?)门(Men)体(Ti)、(?)导(Dao)轨(Gui)、(?)吊(Diao)耳(?)、(?)楔(?)座(Zuo):(?)QT450 2)(?)密(Mi)封(Feng)面(Mian)、(?)楔(?)块(Kuai):(?)ZcuSn5pb5Zn5锡(Xi)铅(Qian)青(Qing)铜(Tong) 3)(?)紧(Jin)固(Gu)件(Jian):(?)1Cr18Ni9Ti不(Bu)锈(Xiu)钢(Gang)
除(Chu)符(Fu)合(He)国(Guo)家(Jia)有(You)关(Guan)标(Biao)准(Zhun)和(He)规(Gui)定(Ding)外(Wai),(?)还(Huan)应(Ying)符(Fu)合(He)以(Yi)下(Xia)要(Yao)求(Qiu):(?)((?)1)(?)除(Chu)锈(Xiu)达(Da)到(Dao)Sa2.5级(Ji)标(Biao)准(Zhun)。(?)((?)2)(?)涂(Tu)富(Fu)锌(Xin)底(Di)漆(Qi)、(?)云(Yun)母(Mu)氧(Yang)化(Hua)铁(Tie)中(Zhong)间(Jian)漆(Qi),(?)C04-42醇(Chun)酸(Suan)面(Mian)漆(Qi),(?)漆(Qi)膜(Mo)厚(Hou)度(Du)≥250μm.((?)3)(?)包(Bao)装(Zhuang)前(Qian)对(Dui)机(Ji)加(Jia)工(Gong)面(Mian)接(Jie)GB4879标(Biao)准(Zhun)要(Yao)求(Qiu)做(Zuo)好(Hao)防(Fang)腐(Fu)处(Chu)理(Li)。(?)((?)4)(?)运(Yun)输(Shu)、(?)安(An)装(Zhuang)过(Guo)程(Cheng)中(Zhong)涂(Tu)层(Ceng)破(Po)损(Sun),(?)严(Yan)格(Ge)按(An)涂(Tu)装(Zhuang)工(Gong)艺(Yi)进(Jin)行(Xing)修(Xiu)复(Fu),(?)其(Qi)质(Zhi)量(Liang)水(Shui)平(Ping)不(Bu)低(Di)于(Yu)原(Yuan)涂(Tu)层(Ceng)的(De)质(Zhi)量(Liang)水(Shui)平(Ping)。(?)
安(An)装(Zhuang)事(Shi)宜(Yi):(?)1、(?)按(An)预(Yu)埋(Mai)图(Tu)中(Zhong)的(De)要(Yao)求(Qiu)预(Yu)留(Liu)闸(Zha)门(Men)及(Ji)启(Qi)闭(Bi)机(Ji)安(An)装(Zhuang)位(Wei)置(Zhi);(?) 2、(?)用(Yong)吊(Diao)铅(Qian)锤(Chui)直(Zhi)线(Xian)方(Fang)法(Fa)预(Yu)埋(Mai)预(Yu)埋(Mai)件(Jian),(?)保(Bao)证(Zheng)其(Qi)表(Biao)面(Mian)和(He)垂(Chui)直(Zhi)度(Du)为(Wei)1.5~3‰范(Fan)围(Wei)内(Nei);(?) 3、(?)用(Yong)螺(Luo)栓(Shuan)将(Jiang)门(Men)框(Kuang)、(?)导(Dao)轨(Gui)固(Gu)定(Ding)在(Zai)预(Yu)埋(Mai)件(Jian)上(Shang);(?) 4、(?)当(Dang)螺(Luo)杆(Gan)细(Xi)长(Chang)比(Bi)((?)提(Ti)升(Sheng)杆(Gan)长(Chang)度(Du)/螺(Luo)杆(Gan)外(Wai)径(Jing))(?)4H/d>200时(Shi)应(Ying)设(She)置(Zhi)轴(Zhou)导(Dao)架(Jia),(?)轴(Zhou)导(Dao)架(Jia)距(Ju)闸(Zha)门(Men)吊(Diao)耳(?)距(Ju)离(Li)应(Ying)大(Da)于(Yu)闸(Zha)门(Men)zui大(Da)开(Kai)启(Qi)度(Du)。(?)
铸(Zhu)铁(Tie)镶(Xiang)铜(Tong)闸(Zha)门(Men)使(Shi)用(Yong)与(Yu)维(Wei)护(Hu):
1、(?)使(Shi)用(Yong)手(Shou)动(Dong)启(Qi)闭(Bi)机(Ji)时(Shi),要(Yao)用(Yong)力(Li)均(Jun)匀(Yun),不(Bu)要(Yao)在(Zai)关(Guan)闭(Bi)时(Shi)用(Yong)力(Li)过(Guo)猛(Meng)以(Yi)防(Fang)损(Sun)伤(Shang)定(Ding)位(Wei)装(Zhuang)置(Zhi)。(?) 2、(?)要(Yao)定(Ding)时(Shi)给(Gei)丝(Si)杆(Gan)及(Ji)启(Qi)闭(Bi)机(Ji)加(Jia)润(Run)滑(Hua)油(You)脂(Zhi)。(?) 3、(?)每(Mei)年(Nian)需(Xu)对(Dui)闸(Zha)门(Men)作(Zuo)一(Yi)次(Ci)油(You)漆(Qi)、(?)防(Fang)腐(Fu)处(Chu)理(Li)。(?) 4、(?)对(Dui)于(Yu)非(Fei)双(Shuang)向(Xiang)闸(Zha)门(Men)不(Bu)可(Ke)承(Cheng)受(Shou)纯(Chun)反(Fan)向(Xiang)水(Shui)压(Ya)。(?)
铸(Zhu)铁(Tie)镶(Xiang)铜(Tong)闸(Zha)门(Men)的(De)安(An)装(Zhuang)与(Yu)调(Diao)试(Shi)
铸(Zhu)铁(Tie)镶(Xiang)铜(Tong)闸(Zha)门(Men)的(De)门(Men)框(Kuang)埋(Mai)入(Ru)部(Bu)分(Fen)插(Cha)进(Jin)预(Yu)留(Liu)孔(Kong)洞(Dong)。(?)用(Yong)斜(Xie)块(Kuai)垫(Dian)平(Ping)、(?)校(Xiao)正(Zheng)、(?)使(Shi)闸(Zha)门(Men)导(Dao)轨(Gui)与(Yu)铅(Qian)垂(Chui)线(Xian)重(Zhong)合(He),其(Qi)偏(Pian)差(Cha)应(Ying)小(Xiao)于(Yu)1/500,然(Ran)后(Hou)将(Jiang)门(Men)盖(Gai)插(Cha)入(Ru)门(Men)框(Kuang),进(Jin)行(Xing)二(?)次(Ci)浇(Jiao)灌(Guan),待(Dai)混(Hun)凝(Ning)土(Tu)养(Yang)护(Hu)后(Hou),用(Yong)地(Di)脚(Jiao)螺(Luo)栓(Shuan)将(Jiang)闸(Zha)门(Men)框(Kuang)紧(Jin)固(Gu)。(?)若(Ruo)门(Men)框(Kuang)为(Wei)法(Fa)兰(Lan)联(Lian)接(Jie)则(Ze)调(Diao)正(Zheng)后(Hou)紧(Jin)固(Gu)联(Lian)接(Jie)螺(Luo)栓(Shuan),注(Zhu)意(Yi)在(Zai)门(Men)框(Kuang)法(Fa)兰(Lan)面(Mian)与(Yu)土(Tu)建(Jian)墙(Qiang)壁(Bi)之(Zhi)间(Jian)应(Ying)加(Jia)垫(Dian)密(Mi)封(Feng)垫(Dian)。(?) 2、(?)AYZ型(Xing)暗(An)杆(Gan)闸(Zha)门(Men)的(De)安(An)装(Zhuang),在(Zai)门(Men)框(Kuang)法(Fa)兰(Lan)与(Yu)预(Yu)埋(Mai)管(Guan)道(Dao)法(Fa)兰(Lan)间(Jian)垫(Dian)入(Ru)密(Mi)封(Feng)垫(Dian),调(Diao)整(Zheng)闸(Zha)门(Men)角(Jiao)度(Du)位(Wei)置(Zhi),使(Shi)闸(Zha)门(Men)中(Zhong)心(Xin)线(Xian)保(Bao)持(Chi)铅(Qian)垂(Chui)后(Hou),紧(Jin)固(Gu)联(Lian)接(Jie)螺(Luo)栓(Shuan)。(?)