青松路街道機械密封利用(yong)機(ji)(ji)(ji)械(xie)方(fang)式(shi)傳(chuan)(chuan)(chuan)遞動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)力(li)和(he)運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)的(de)(de)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)，機(ji)(ji)(ji)械(xie)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)在機(ji)(ji)(ji)械(xie)工程中應用(yong)非常廣泛，有多(duo)種形式(shi)，主(zhu)要(yao)包括皮(pi)帶傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)、齒輪(lun)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)、鏈(lian)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)、蝸(gua)桿蝸(gua)輪(lun)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)、齒輪(lun)齒條傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)和(he)螺(luo)旋傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)等(deng)(deng)。齒輪(lun)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)能(neng)(neng)夠用(yong)于(yu)大(da)功(gong)率(lv)的(de)(de)場合(he)，傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)比準(zhun)確，但(dan)一般(ban)要(yao)求較高的(de)(de)制造精度(du)和(he)安裝精度(du)。還(huan)有一類是(shi)靠(kao)機(ji)(ji)(ji)件(jian)間(jian)的(de)(de)摩擦力(li)傳(chuan)(chuan)(chuan)遞動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)力(li)和(he)運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)的(de)(de)摩擦傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)，包括帶傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)、繩傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)和(he)摩擦輪(lun)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)等(deng)(deng)。摩擦傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)容易實現無級變速，可以(yi)適應軸(zhou)間(jian)距較大(da)的(de)(de)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)場合(he)，而過載打滑(hua)還(huan)能(neng)(neng)起到緩沖(chong)和(he)保護傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝置的(de)(de)作用(yong)，但(dan)這(zhe)種傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)一般(ban)不(bu)能(neng)(neng)用(yong)于(yu)大(da)功(gong)率(lv)的(de)(de)場合(he)，也不(bu)能(neng)(neng)保證準(zhun)確的(de)(de)傳(chuan)(chuan)(chuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)比。

　　傳動形式多，但是青松路街道機械密封的(de)更換工作(zuo)大(da)同小異(yi)，首先拆前需確認電機處于(yu)檢修狀(zhuang)態(tai)，擰(ning)下加油(you)螺塞，用(yong)吸(xi)管把密封(feng)座腔內(nei)的(de)潤滑油(you)吸(xi)出。準備好放置泵零件的(de)工作(zuo)臺(tai)及(ji)拆裝工具，切勿任意亂放亂用(yong)，避免(mian)碰壞泵的(de)零部件。

　　拆(chai)對分式聯(lian)(lian)軸(zhou)器(qi)：先把聯(lian)(lian)軸(zhou)器(qi)的固定內(nei)六(liu)角螺(luo)釘擰下(xia)來，再輕輕把聯(lian)(lian)軸(zhou)器(qi)的一半從(cong)軸(zhou)上(shang)慢(man)慢(man)拉(la)下(xia)，注(zhu)意不要掉了，再用(yong)梅花扳手擰下(xia)泵(beng)(beng)(beng)軸(zhou)吊緊螺(luo)栓和擋(dang)塊，讓(rang)葉輪慢(man)慢(man)下(xia)沉至泵(beng)(beng)(beng)體(ti)，然后拆(chai)下(xia)另(ling)外(wai)一半聯(lian)(lian)軸(zhou)器(qi)，拿下(xia)泵(beng)(beng)(beng)軸(zhou)擋(dang)圈。

　　拆卸青松路街道機械密封：抓住密(mi)封(feng)彈(dan)簧順著泵軸往上提(ti)，就能拆下(xia)來了。

　　拆(chai)卸(xie)并清洗軸(zhou)(zhou)承(cheng)座：先輕(qing)輕(qing)松動一(yi)下(xia)(xia)軸(zhou)(zhou)承(cheng)座后用拆(chai)卸(xie)螺(luo)栓頂(ding)起軸(zhou)(zhou)承(cheng)座，并且沿著泵軸(zhou)(zhou)往上提而卸(xie)下(xia)(xia)，再用噴氣燃料清洗軸(zhou)(zhou)承(cheng)及座，裝前晾干(gan)并涂抹(mo)少許20號機(ji)械油用來潤滑保護。

　　拆密封座(zuo)(zuo)：擰(ning)下(xia)密封座(zuo)(zuo)壓緊螺(luo)母(mu)，輕輕卸下(xia)密封座(zuo)(zuo)并清洗。

　　青松路街道機械密封裝(zhuang)(zhuang)配(pei)：在動(dong)、靜(jing)環(huan)鏡(jing)面上涂一層潔凈的20號潤(run)滑(hua)油(you)，導軸承座也(ye)抹上潤(run)滑(hua)油(you)，先(xian)把靜(jing)環(huan)輕(qing)(qing)輕(qing)(qing)定位裝(zhuang)(zhuang)入(ru)導軸承座，再(zai)在泵(beng)軸上抹上潤(run)滑(hua)油(you)，把動(dong)環(huan)部(bu)(bu)分(fen)(fen)輕(qing)(qing)輕(qing)(qing)裝(zhuang)(zhuang)入(ru)泵(beng)軸上，用手輕(qing)(qing)推密封環(huan)應能伸(shen)縮(suo)自如，注意動(dong)、靜(jing)環(huan)部(bu)(bu)分(fen)(fen)的防轉(zhuan)部(bu)(bu)位需裝(zhuang)(zhuang)配(pei)到(dao)位。

　　裝(zhuang)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)：在電機軸(zhou)(zhou)頭(tou)上裝(zhuang)上擋圈(quan)(quan)，裝(zhuang)上一半聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)，再(zai)在泵軸(zhou)(zhou)端和(he)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)槽內裝(zhuang)上擋塊并(bing)用梅花扳(ban)手擰(ning)緊螺栓；再(zai)裝(zhuang)上另一半聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)擰(ning)上內六角(jiao)螺釘。安裝(zhuang)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)正確的檢(jian)查要求：對分(fen)式聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)上下間隙需要均勻(yun)，用手盤(pan)動聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)幾圈(quan)(quan)檢(jian)查轉動的靈(ling)活性。

　　裝(zhuang)(zhuang)密(mi)(mi)封(feng)座：先將(jiang)密(mi)(mi)封(feng)座裝(zhuang)(zhuang)入橡膠油封(feng)，再把(ba)密(mi)(mi)封(feng)座裝(zhuang)(zhuang)入泵蓋并壓(ya)(ya)在軸(zhou)(zhou)承座上(shang)，擰緊(jin)(jin)螺母，確保所有(you)安裝(zhuang)(zhuang)螺釘(ding)緊(jin)(jin)固(gu)。當安裝(zhuang)(zhuang)螺釘(ding)被用(yong)作密(mi)(mi)封(feng)與(yu)軸(zhou)(zhou)之間的(de)(de)(de)驅動時(shi)，軸(zhou)(zhou)應打埋頭孔來加固(gu)連(lian)接，緊(jin)(jin)固(gu)壓(ya)(ya)蓋螺栓時(shi)應該平穩緊(jin)(jin)固(gu)，并且(qie)不要使(shi)壓(ya)(ya)蓋受彈力。在可(ke)能的(de)(de)(de)地方使(shi)用(yong)4個以上(shang)螺釘(ding)的(de)(de)(de)等間距(ju)壓(ya)(ya)蓋，緊(jin)(jin)固(gu)壓(ya)(ya)蓋螺栓時(shi)，用(yong)塞(sai)尺(chi)檢查軸(zhou)(zhou)與(yu)壓(ya)(ya)蓋之間的(de)(de)(de)間隙，這(zhe)在密(mi)(mi)封(feng)腔對(dui)壓(ya)(ya)蓋不導(dao)向時(shi)，顯得特別重要，因為壓(ya)(ya)蓋必須(xu)對(dui)中(zhong)。