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宜(Yi)兴(Xing)市(Shi)天(Tian)宇(Yu)化(Hua)工(Gong)脱(Tuo)硫(Liu)泵(Beng)的(De)表(Biao)面(Mian)处(Chu)理(Li)工(Gong)艺(Yi)

时(Shi)间(Jian): 2022-01-03 07:28:23来(Lai)源(Yuan): 宜(Yi)兴(Xing)市(Shi)天(Tian)宇(Yu)化(Hua)工(Gong)机(Ji)械(Xie)有(You)限(Xian)公(Gong)司(Si)

宜(Yi)兴(Xing)市(Shi)天(Tian)宇(Yu)化(Hua)工(Gong)脱(Tuo)硫(Liu)泵(Beng)的(De)表(Biao)面(Mian)处(Chu)理(Li)工(Gong)艺(Yi)

脱(Tuo)硫(Liu)泵(Beng)常(Chang)见(Jian)为(Wei)卧(Wo)式(Shi)悬(Xuan)臂(Bi)式(Shi)单(Dan)级(Ji)单(Dan)吸(Xi)离(Li)心(Xin)泵(Beng),(?)是(Shi)专(Zhuan)为(Wei)输(Shu)送(Song)主(Zhu)要(Yao)含(Han)有(You)细(Xi)颗(Ke)粒(Li)的(De)腐(Fu)蚀(Shi)性(Xing)环(Huan)境(Jing)介(Jie)质(Zhi)而(?)设(She)计(Ji)研(Yan)究(Jiu)开(Kai)发(Fa)的(De),(?)常(Chang)见(Jian)材(Cai)质(Zhi)为(Wei)塑(Su)料(Liao)泵(Beng)((?)常(Chang)见(Jian)材(Cai)料(Liao)材(Cai)质(Zhi)为(Wei)UHMW-PE等(Deng))(?)和(He)金(Jin)属(Shu)泵(Beng)((?)常(Chang)见(Jian)材(Cai)质(Zhi)为(Wei)Cr30,2507等(Deng))(?),(?)过(Guo)流(Liu)材(Cai)质(Zhi)可(Ke)以(Yi)要(Yao)求(Qiu)为(Wei)耐(Nai)磨(Mo)、(?)耐(Nai)腐(Fu)蚀(Shi)、(?)耐(Nai)冲(Chong)击(Ji)((?)因(Yin)为(Wei)我(Wo)国(Guo)脱(Tuo)硫(Liu)泵(Beng)出(Chu)口(Kou)无(Wu)阀(Fa)门(Men),(?)为(Wei)防(Fang)止(Zhi)患(Huan)者(Zhe)液(Ye)体(Ti)的(De)巨(Ju)大(Da)水(Shui)锤(Chui)效(Xiao)应(Ying),(?)所(Suo)以(Yi)我(Wo)们(Men)要(Yao)求(Qiu)泵(Beng)体(Ti)耐(Nai)冲(Chong)击(Ji))(?)、(?)耐(Nai)高(Gao)温(Wen)((?)一(Yi)般(Ban)为(Wei)零(Ling)下(Xia)20度(Du)至(Zhi)90度(Du))(?),(?)发(Fa)展(Zhan)要(Yao)求(Qiu)机(Ji)封(Feng)无(Wu)外(Wai)接(Jie)冷(Leng)却(Que)水(Shui)进(Jin)行(Xing)系(Xi)统(Tong),(?)泵(Beng)体(Ti)内(Nei)部(Bu)管(Guan)理(Li)提(Ti)供(Gong)自(Zi)冷(Leng)却(Que)。(?)

脱(Tuo)硫(Liu)泵(Beng)是(Shi)作(Zuo)为(Wei)一(Yi)种(Zhong)能(Neng)适(Shi)应(Ying)社(She)会(Hui)各(Ge)种(Zhong)方(Fang)式(Shi)不(Bu)同(Tong)的(De)工(Gong)况(Kuang)经(Jing)济(Ji)条(Tiao)件(Jian)的(De)泵(Beng),(?)如(Ru)输(Shu)送(Song)酸(Suan)、(?)碱(Jian)性(Xing)清(Qing)液(Ye)或(Huo)料(Liao)浆(Jiang);(?)冶(Ye)炼(Lian)技(Ji)术(Shu)行(Xing)业(Ye)通(Tong)过(Guo)各(Ge)种(Zhong)具(Ju)有(You)腐(Fu)蚀(Shi)性(Xing)矿(Kuang)浆(Jiang);(?)硫(Liu)酸(Suan)生(Sheng)产(Chan)行(Xing)业(Ye)分(Fen)析(Xi)各(Ge)类(Lei)稀(Xi)酸(Suan);(?)环(Huan)保(Bao)行(Xing)业(Ye)对(Dui)于(Yu)各(Ge)类(Lei)生(Sheng)活(Huo)污(Wu)水(Shui)等(Deng)。(?)该(Gai)泵(Beng)既(Ji)耐(Nai)腐(Fu)蚀(Shi)又(You)耐(Nai)磨(Mo)损(Sun),(?)使(Shi)用(Yong)时(Shi)间(Jian)范(Fan)围(Wei)也(Ye)是(Shi)十(Shi)分(Fen)重(Zhong)要(Yao)广(Guang)泛(Fan)。(?)

1.表(Biao)面(Mian)处(Chu)理(Li)工(Gong)艺(Yi):(?)

((?)1)(?)对(Dui)设(She)备(Bei)侵(Qin)蚀(Shi)的(De)缺(Que)陷(Xian)点(Dian)进(Jin)行(Xing)再(Zai)焊(Han)接(Jie),(?)使(Shi)用(Yong)二(?)次(Ci)保(Bao)证(Zheng)焊(Han)接(Jie),(?)根(Gen)据(Ju)图(Tu)纸(Zhi)尺(Chi)寸(Cun)对(Dui)设(She)备(Bei)缺(Que)陷(Xian)部(Bu)分(Fen)进(Jin)行(Xing)再(Zai)焊(Han)接(Jie)。(?)

((?)2)(?)脱(Tuo)脂(Zhi)、(?)脱(Tuo)湿(Shi)处(Chu)理(Li):(?)去(Qu)除(Chu)工(Gong)作(Zuo)件(Jian)表(Biao)面(Mian)的(De)油(You)脂(Zhi),(?)用(Yong)新(Xin)的(De)棉(Mian)纱(Sha)擦(Ca)拭(Shi)工(Gong)作(Zuo)件(Jian)的(De)表(Biao)面(Mian)。(?)

((?)3)(?)喷(Pen)砂(Sha)除(Chu)锈(Xiu):(?)去(Qu)除(Chu)工(Gong)件(Jian)表(Biao)面(Mian)的(De)氧(Yang)化(Hua)层(Ceng),(?)目(Mu)视(Shi)检(Jian)查(Cha),(?)喷(Pen)砂(Sha)面(Mian)可(Ke)见(Jian)均(Jun)匀(Yun)的(De)金(Jin)属(Shu)本(Ben)色(Se)。(?)喷(Pen)砂(Sha)处(Chu)理(Li)完(Wan)的(De)工(Gong)件(Jian)不(Bu)允(Yun)许(Xu)用(Yong)带(Dai)油(You)脂(Zhi)手(Shou)套(Tao)直(Zhi)接(Jie)接(Jie)触(Chu)喷(Pen)砂(Sha)面(Mian),(?)喷(Pen)砂(Sha)处(Chu)理(Li)后(Hou)工(Gong)件(Jian)要(Yao)注(Zhu)意(Yi)防(Fang)潮(Chao)。(?)

2、(?)施(Shi)胶(Jiao)工(Gong)艺(Yi)

((?)1)(?)施(Shi)胶(Jiao)

将(Jiang)NPT-J-16耐(Nai)磨(Mo)修(Xiu)复(Fu)材(Cai)料(Liao)按(An)A与(Yu)B 50:1(重(Zhong)量(Liang)比(Bi))的(De)比(Bi)例(Li)混(Hun)合(He)搅(Jiao)拌(Ban)均(Jun)匀(Yun),(?)用(Yong)加(Jia)热(Re)的(De)涂(Tu)敷(Fu)工(Gong)具(Ju)对(Dui)蜗(Wo)壳(Ke)和(He)护(Hu)板(Ban)的(De)磨(Mo)损(Sun)部(Bu)位(Wei)进(Jin)行(Xing)修(Xiu)复(Fu)。(?)

((?)2)(?)初(Chu)固(Gu)后(Hou),(?)将(Jiang)设(She)备(Bei)可(Ke)以(Yi)修(Xiu)复(Fu)面(Mian)漆(Qi)按(An)比(Bi)例(Li)不(Bu)断(Duan)搅(Jiao)拌(Ban)均(Jun)匀(Yun)涂(Tu)敷(Fu)于(Yu)工(Gong)件(Jian)加(Jia)工(Gong)表(Biao)面(Mian),(?)进(Jin)行(Xing)研(Yan)究(Jiu)表(Biao)面(Mian)信(Xin)息(Xi)处(Chu)理(Li),(?)使(Shi)工(Gong)件(Jian)表(Biao)面(Mian)平(Ping)整(Zheng)、(?)光(Guang)滑(Hua)。(?)

(3)(?)热(Re)固(Gu)化(Hua):(?)成(Cheng)品(Pin)达(Da)到(Dao)初(Chu)始(Shi)固(Gu)化(Hua)标(Biao)准(Zhun),(?)放(Fang)入(Ru)加(Jia)热(Re)炉(Lu)中(Zhong)加(Jia)热(Re)至(Zhi)120℃(?),(?)保(Bao)温(Wen)3小(Xiao)时(Shi)。(?)

脱(Tuo)硫(Liu)泵(Beng)

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