Umatshini wokushicilela we-hydraulicUkuvuza kweoyile kubangelwa zizizathu ezininzi. Izizathu eziqhelekileyo zezi:
1. Ukwaluphala kwetywina
Izitywino ezikwi-hydraulic press ziya kwanda okanye zonakale njengoko ixesha lokusetyenziswa lisanda, nto leyo ebangela ukuba i-hydraulic press ivuze. Izitywino zinokuba zii-O-rings, ii-oil seals, kunye nee-piston seals.
2. Imibhobho yeoyile ekhululekileyo
Xa i-hydraulic press isebenza, ngenxa yokungcangcazela okanye ukusetyenziswa ngendlela engafanelekanga, imibhobho yeoyile iyakhululeka, nto leyo ebangela ukuvuza kweoyile.
3. Ioyile eninzi kakhulu
Ukuba ioyile eninzi kakhulu yongezwa kwi-hydraulic press, oku kuya kubangela ukuba uxinzelelo lwenkqubo lunyuke, nto leyo ekhokelela ekuvuzeni kweoyile.
4. Ukusilela kweendawo zangaphakathi ze-hydraulic press
Ukuba ezinye iindawo ezingaphakathi kwi-hydraulic press ziyasilela, ezinje ngeevalvu okanye iimpompo, oku kuya kubangela ukuvuza kweoyile kwinkqubo.
5. Umgangatho ophantsi wemibhobho
Amaxesha amaninzi, imibhobho ye-hydraulic kufuneka ilungiswe ngenxa yokusilela. Nangona kunjalo, umgangatho wemibhobho ephinde yafakwa awukho mhle, kwaye amandla okuthwala uxinzelelo aphantsi kakhulu, nto leyo eyenza ubomi bayo benkonzo bufutshane kakhulu. Umatshini wokushicilela we-hydraulic uya kuvuza ioyile.
Kwimibhobho yeoyile eqinileyo, umgangatho ophantsi ubonakala kakhulu ku: ubukhulu bodonga lombhobho bungalingani, nto leyo enciphisa umthamo wokuthwala wembhobho yeoyile. Kwimibhobho, umgangatho ophantsi ubonakala kakhulu kumgangatho webhurabha ophantsi, ukuxinana okwaneleyo komaleko wentsimbi, ukuluka okungalinganiyo, kunye nomthamo onganeleyo wokuthwala umthwalo. Ke ngoko, phantsi kwempembelelo enamandla yeoyile yoxinzelelo, kulula ukubangela umonakalo wembhobho kwaye kubangele ukuvuza kweoyile.
6. Ukufakelwa kombhobho akuhlangabezani neemfuno
1) Umbhobho awugobekanga kakuhle
Xa kuhlanganiswa umbhobho oqinileyo, umbhobho kufuneka ugotywe ngokwerediyasi yokugoba echaziweyo. Ngaphandle koko, umbhobho uya kuvelisa uxinzelelo lwangaphakathi olugobileyo olwahlukeneyo, kwaye ukuvuza kweoyile kuya kwenzeka phantsi kwesenzo soxinzelelo lweoyile.
Ukongeza, ukuba i-radius yokugoba yombhobho oqinileyo incinci kakhulu, udonga lwangaphandle lombhobho luya kuba buthathaka kancinci kancinci, kwaye imibimbi iya kubonakala eludongeni lwangaphakathi lombhobho, nto leyo ebangela uxinzelelo lwangaphakathi kwindawo egobayo yombhobho, kwaye ibuthathaka amandla ayo. Nje ukuba kubekho ukungcangcazela okunamandla okanye impembelelo yangaphandle yoxinzelelo oluphezulu, umbhobho uya kuvelisa imifantu enqamlezileyo kunye neoyile evuzayo. Ukongeza, xa ufaka umbhobho, ukuba i-radius yokugoba ayihlangabezani neemfuno okanye umbhobho ujijekile, kuya kubangela ukuba umbhobho uqhekeke kwaye uvuza ioyile.
2) Ukufakelwa kunye nokulungiswa kombhobho akuhlangabezani neemfuno
Iimeko eziqhelekileyo zokufakelwa nokulungiswa okungafanelekanga zezi zilandelayo:
① Xa kufakwa umbhobho weoyile, iingcali ezininzi ziwufaka ngenkani kwaye ziwulungiselele nokuba ubude, i-engile, kunye nomsonto wombhobho zifanelekile na. Ngenxa yoko, umbhobho uyaphazamiseka, uxinzelelo lokufakelwa luyavela, kwaye kulula ukonakalisa umbhobho, nto leyo enciphisa amandla awo. Xa kulungiswa, ukuba ukujikeleza kombhobho akunanzwanga ngexesha lenkqubo yokuqinisa iibholiti, umbhobho unokujijwa okanye ungqubane nezinye iindawo ukuze kuveliswe ukungqubana, ngaloo ndlela kufinyezwe ubomi benkonzo yombhobho.
② Xa kulungiswa i-clamp yombhobho, ukuba ikhululekile kakhulu, kuya kubakho ukungqubana kunye nokungcangcazela phakathi kwe-clamp kunye nombhobho. Ukuba iqine kakhulu, umphezulu wombhobho, ingakumbi umphezulu wombhobho we-aluminium, uya kuncitshiswa okanye uguqulwe, nto leyo ebangela ukuba umbhobho wonakale kwaye uvuza.
③ Xa uqinisa i-pipeline joint, ukuba i-torque idlula ixabiso elichaziweyo, umlomo wentsimbi ye-joint uya kuqhekeka, umsonto uya kutsalwa okanye ukhutshwe, kwaye kuya kwenzeka ingozi yokuvuza kweoyile.
7. Ukonakala okanye ukuguga kwemibhobho ye-hydraulic
Ngokusekelwe kumava am eminyaka emininzi yomsebenzi, kunye nokujonga kunye nohlalutyo lwezaphuko zepayipi ye-hydraulic eqinileyo, ndifumanise ukuba uninzi lwezaphuko zepayipi eqinileyo zibangelwa kukudinwa, ngoko ke kufuneka kubekho umthwalo otshintshanayo kwipayipi. Xa inkqubo ye-hydraulic isebenza, ipayipi ye-hydraulic iphantsi koxinzelelo oluphezulu. Ngenxa yoxinzelelo olungaguqukiyo, kuveliswa uxinzelelo olutshintshanayo, olukhokelela kwiziphumo ezidibeneyo zesiphumo sokungcangcazela, ukuhlanganiswa, uxinzelelo, njl.njl., okubangela uxinzelelo oluxinzelelekileyo kwipayipi eqinileyo, ukwaphuka kokudinwa kwepayipi, kunye nokuvuza kweoyile.
Kwimibhobho yerabha, ukuguga, ukuqina kunye nokuqhekeka kuya kwenzeka ngenxa yobushushu obuphezulu, uxinzelelo oluphezulu, ukugoba nokujika okuqatha, kwaye ekugqibeleni kubangele ukuba umbhobho weoyile uqhume kwaye kuvuza ioyile.
Izisombululo
Kwingxaki yokuvuza kweoyile kwi-hydraulic press, imbangela yokuvuza kweoyile kufuneka ifunyanwe kuqala, emva koko isisombululo esifanelekileyo sengxaki ethile kufuneka senziwe.
(1) Buyisela izitywino endaweni yazo
Xa izitywino ezikwi-hydraulic press zigugile okanye zonakele, kufuneka zitshintshwe ngexesha. Oku kunokusombulula ngempumelelo ingxaki yokuvuza kweoyile. Xa kutshintshwa izitywino, kufuneka kusetyenziswe izitywino ezisemgangathweni ukuqinisekisa ukuthembeka kwexesha elide.
(2) Lungisa imibhobho yeoyile
Ukuba ingxaki yokuvuza kweoyile ibangelwa yimibhobho yeoyile, imibhobho yeoyile ehambelana nayo kufuneka ilungiswe. Xa ulungisa imibhobho yeoyile, qiniseka ukuba iqiniswe kwi-torque efanelekileyo kwaye usebenzise ii-ejenti zokutshixa.
(3) Nciphisa ubungakanani beoyile
Ukuba ubungakanani beoyile buninzi kakhulu, ioyile egqithisileyo kufuneka ikhutshwe ukuze kuncitshiswe uxinzelelo lwenkqubo. Ngaphandle koko, uxinzelelo luya kubangela iingxaki zokuvuza kweoyile. Xa kukhutshwa ioyile egqithisileyo, kufuneka kuthathwe ingqalelo ukuze kulahleke ioyile emdaka ngokukhuselekileyo.
(4) Buyisela iindawo ezineengxaki
Xa ezinye iindawo ngaphakathi kwe-hydraulic press zingasebenzi, ezi ndawo kufuneka zitshintshwe ngexesha. Oku kunokusombulula ingxaki yokuvuza kweoyile yenkqubo. Xa kutshintshwa iindawo, iindawo zokuqala kufuneka zisetyenziswe ukuqinisekisa ukusebenza okuzinzileyo.
Ixesha leposi: Julayi-18-2024
