Ungayinqumla njani ipayipi ye-ptfe?

Ungayinqumla njani ipayipi ye-PTFE ukuze ungonakalisi umbhobho？

Ityhubhu ye-PTFE idla ngokuphathwa ngomatshini wokusika.Ityhubhu ye-PTFEinokuthintela ngempumelelo ukuguqulwa kwetyhubhu. Akukho nto ibuhlungu ngaphezu kokuhlaba umnwe ngomphetho ogugileyo wepayipi eboyiweyo. Intlungu yokujongana nezi zinto ifanelekile, ingakumbi xa ufuna intambo eqinileyo enamandla aphezulu. Akukho nto inokulingana nokumelana nokuguguleka kwepayipi eboyiweyo yentsimbi engagqwaliyo. Kukho iingcebiso ekufuneka uzazi xa kufuneka usike ipayipi eboyiweyo. Uphendlo oluNxulumeneyo:ipayipi egudileyo, ipayipi ye-PTFE edibeneyo

Umbhobho wePolytetrafluoroethylene (PTFE) luhlobo lombhobho wokukhupha i-plunger okumgangatho ophezulu. Itekhnoloji yokucubungula ekhethekileyo yamkelwe ukwenza umbhobho wentsimbi kunye nombhobho weplastiki zidityaniswe ngokusondeleyo. Unokuthwala uxinzelelo oluhle lwe-1.6Mpa kunye noxinzelelo olubi lwe-77kpa. Ingasetyenziswa ngokuqhelekileyo ukusuka kwi - 60℃ukuya kuthi ga kwi-+ 260℃. Inokumelana nokugqwala okuthembekileyo nokugqwesileyo. Ingathutha igesi enamandla egqwala kunye nolwelo phantsi kobushushu obuphezulu, obungenakutshintshwa zezinye iipayipi. Izinzile kakhulu kwiikhemikhali, inokumelana nazo zonke ii-asidi ezinamandla, iziseko ezinamandla, ii-oxidants ezinamandla, kwaye ayisebenzisi izinyibilikisi ezahlukeneyo zezinto eziphilayo. Emva kokuba umbhobho we-PTFE wenziwe, ubude bombhobho kufuneka bunqunyulwe. Isixhobo sokusika umbhobho we-PTFE esikhoyo, emva kokunqumla umbhobho we-polytetrafluoroethylene, sikwafuna abasebenzi ukuba bahambe baye ecaleni kwebhentshi yokusebenzela ukuze batyhale umbhobho. Kukuchitha ixesha kwaye akunamsebenzi ukusika umbhobho. Ke ngoko, kucetyiswa isixhobo sokusika sokwenza umbhobho we-polytetrafluoroethylene.

Izinto zokusetyenziswa kobugcisa:

Injongo yemodeli yokusetyenziswa kukubonelela ngesixhobo sokusika sokwenza umbhobho we-polytetrafluoroethylene, ukuze kusonjululwe iingxaki eziphakanyiswe kubuchwepheshe obungasemva.

Ukuze kufezekiswe le njongo ingasentla, imodeli yokusetyenziswa inika le nkqubo yobugcisa ilandelayo: isixhobo sokusika sokwenza imibhobho ye-polytetrafluoroethylene, kuquka netafile yokusebenza, umphezulu wetafile yokusebenza unikwe ibracket, iziko lomphezulu ongezantsi wenkxaso liqhagamshelwe ngokuqinileyo nesilinda ye-hydraulic, umngxuma wokuphuma wesilinda ye-hydraulic uqhagamshelwe ngokuqinileyo nesinqumli, kwaye iziko lomphezulu ophezulu wetafile yokusebenza libonelelwe ngomngxuma wokuqala. Umngxuma wokuqala ubekwe ngqo ngaphantsi komnqumli, icala elinye lomngxuma wokuqala libonelelwe ngomngxuma wesibini, umngxuma wesibini ubonelelwe ngomzimba wepleyiti yokuqala, udonga lwangaphandle lomzimba wepleyiti yokuqala lufakelwe ngokulinganayo ngebhloko yesilayidi yokuqala, ibhloko yokuqala etyibilikayo iyatyibilika kumngxuma wesibini, icala elinye lomzimba wepleyiti yokuqala kude nomngxuma wokuqala liqhagamshelwe ngokuqinileyo nge-rocker. Umphezulu ongaphambili wetafile yokusebenza ubonelelwe ngomngxuma wesithathu, umngxuma wokuqala ubonelelwe ngepleyiti yomda, icala elinye lepleyiti yomda kude nomngxuma wokuqala liqhagamshelwe ngokuqinileyo nge-bearing, umphezulu ongasemva wetafile yokusebenza ubonelelwe umngxuma ohamba ngentambo, kwaye intonga yesikrufu iqhagamshelwe nomsonto ohamba ngentambo.

Njengendlela yokuphucula ngakumbi isicwangciso sobugcisa, umsele wesine ucwangciswe kwicala elinye letafile yokusebenza, umzimba wesibini wepleyiti ucwangciswe ngaphakathi kwetafile yokusebenza, amacala angaphambili nangasemva omzimba wesibini wepleyiti aqhagamshelwe ngokulinganayo nangokuzinzileyo kunye nesilayidi sesibini, ibhloko yesibini etyibilikayo ityibilika kumsele wesine, kwaye umphezulu ophezulu womzimba wesibini wepleyiti uqhagamshelwe ngokulinganayo nangokuzinzileyo kunye nepleyiti yokuxhasa.

Xa kuthelekiswa nobugcisa bangaphambili, imodeli yokusetyenziswa ineziphumo eziluncedo zilandelayo: emva kokuba umbhobho usikiwe, i-rocker ijikwa ngokuchasene newotshi, i-rocker ijikeleza kumngxuma wesithathu, kwaye i-rocker iqhuba umzimba wepleyiti yokuqala ukuba ujikeleze ukuze umzimba wepleyiti yokuqala utyibilike kumngxuma wesibini ngebhloko yesilayidi yokuqala. Ngenxa yokuba umzimba wepleyiti yokuqala ukufutshane nezinto zombhobho, xa umzimba wepleyiti yokuqala ujikeleza, unokuqhubela umbhobho phambili Emva kokuba umbhobho usikiwe, akufuneki ukuba abasebenzi bashukume ukukhuthaza ukwenzeka kwezinto zombhobho, nto leyo egcina ixesha nomgudu, kwaye ilungele ukunqunyulwa kombhobho.

Enye into abaqalayo abayenza iimpazamo xa beluka ipayipi kukusika. Xa i-braid iqala ukuguga, phantse akunakwenzeka ukuyilungisa, ikukhubekise kwaye wophe iminwe yakho. Ingasathethwa ke into yokuba, akunakwenzeka ukubeka izinto ezifakelwayo kwipayipi enxitywe kuzo zombini iziphelo.

Nokuba wenza ntoni na, musa ukusebenzisa i-hacksaw. Esi sesona sixhobo sibi kakhulu sokusika umbhobho ophothiweyo. Kukho iintlobo ezintathu zezixhobo zokusika, enye kukusarha, enye kukusarha.

lungiselela

Kufuneka ulungiselele ngaphambi kokuba usike ipayipi. Songa i-intshi ezimbalwa zepayipi ngokuqinileyo ngeteyipu yombane okanye iteyipu yokufihla. Emva koko zoba umgca wakho wokusika kwiteyipu. Iteyipu iya kunceda ukuthintela ukukrazuka kwe-braid ngexesha lokusika nokuhlanganisa. Ukusonga ipayipi ngeteyipu kunceda ukuthintela ukuguguleka kuzo zombini iziphelo kwaye kukunika indawo ecocekileyo yokuphawula ukunqunyulwa.

Iindlela zokusika

Iisarha zebhendi azilona khetho lufanelekileyo, kodwa ukuba uthatha ixesha lakho, ziyakwazi. Kuya kufuneka uhambe kancinci kakhulu, kwaye ekugqibeleni, njengoko udlula kwilaphu, qengqeleka ipayipi kancinci kwi-blade yesarha ukuze ungafumani zintambo zigugileyo. Yindlela elungileyo yokusika ipayipi ngevili lokusika, kwaye umsebenzi ungagqitywa ngaphandle kweengxaki ezininzi. Ungabamba ipayipi ngesandla esinye uze uyinqumle ngesinye, kodwa kungcono ukusebenzisa i-vise ukuze ube nolawulo olungcono kwivili lokusika. Hamba kancinci. Lumka ungafaki uxinzelelo olukhulu kwipayipi, kungenjalo iya kubangela ukuguguleka. Ivili lokusika lisebenza kakuhle, ungayinqumla ipayipi phantsi kwemoto kuyimfuneko. Zinike ixesha. Zinike ixesha. Zinike ixesha.

Isixhobo esilungileyo yisarha enevili lokusila. Uza kufumana isikere esihle nesicocekileyo ngaphandle kokukrazuka, kwaye isarha yokutshiza inesixhobo esakhelwe ngaphakathi, ngoko akufuneki ukhathazeke ngokuphoswa sisikere. Kungcono ukuba nesarha ebamba umbhobho endaweni yayo ukuze ukwazi ukuyilawula ngokupheleleyo kwaye ufumane isikere esicocekileyo.

Olu hlobo lokuguguleka ludla ngokwenzeka, ngoko ke lumka ungalunqumli ngokukhawuleza. Ungazinqumli ezi zinto ngee-wire cutters, kodwa kunzima.

Nje ukuba ipayipi inqunyulwe, beka ipayipi eseleyo uze ushiye iteyipu ekupheleni. Into ofuna ukuyisebenzisa kufuneka idityaniswe, esiza kuyithetha ngayo kwelinye inqaku. Musa ukuyisusa iteyipu okwangoku, kungenjalo iya kubangela ukuba ilaphu likhululeke, nto leyo embi.