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Izixhobo zokutshiza ezingenamoya

Ukuqulunqwa kwezixhobo

Izixhobo zokutshiza ezingenamoya ngokuqhelekileyo zenziwe ngumthombo wamandla, impompo yoxinzelelo oluphezulu, isihluzo sokugcina uxinzelelo, ukuhanjiswa kwepeyinti yombhobho woxinzelelo oluphezulu, isitya sepeyinti, umpu wokutshiza, njl. (jonga uMfanekiso 2).

(1) Umthombo wamandla: Umthombo wamandla wempompo yoxinzelelo oluphezulu lwe-coating pressurization iquka ukunyanzeliswa kwe-air drive, i-electric drive kunye ne-dizeli ye-injini ye-diesel, ngokuqhelekileyo iqhutywe ngumoya oxinyiweyo, kwaye umsebenzi ulula kwaye ukhuselekile.Iinqanawa zenqanawa ziqhutywa ngumoya oxinanisiweyo.Izixhobo ezisebenzisa umoya ocinezelweyo njengomthombo wamandla ziquka icompressor yomoya (okanye itanki yokugcina umoya), umbhobho wokuhambisa umoya ocinezelweyo, ivalve, isahluli samanzi e-oyile, njl.njl.

(2) Umpu wokutshiza: umpu wokutshiza ongenamoya ubandakanya umzimba wompu, umlomo, isihluzo, i-trigger, i-gasket, isinxibelelanisi, njl.Umjelo wokugquma kufuneka ube nepropati ebalaseleyo yokutywina kunye nokuchasana noxinzelelo oluphezulu, ngaphandle kokuvuza koxinzelelo oluphezulu emva koxinzelelo.Umzimba wompu kufuneka ube khaphukhaphu, i-trigger kufuneka ibe lula ukuyivula nokuvala, kwaye umsebenzi kufuneka ube bhetyebhetye.Imipu yokutshiza engenamoya ibandakanya imipu yokutshiza ephathwa ngesandla, imipu yokutshiza ngentonga ende, imipu yokutshiza ezenzekelayo kunye nezinye iintlobo.Umpu wokutshiza obanjwe ngesandla ulula kwisakhiwo kwaye kulula ukuwusebenzisa.Ingasetyenziselwa imisebenzi eyahlukeneyo yokutshiza engenamoya kwiimeko ezizinzileyo nezingalungiswanga.Ubume bayo buboniswe kuMfanekiso 3. Umpu wokutshiza intonga ende unobude obuyi-0.5m - 2m.Isiphelo sangaphambili sompu wokutshiza sixhotyiswe ngomatshini ojikelezayo, onokujikeleza i-90 °.Kufanelekile ukutshiza ii-workpieces ezinkulu.Ukuvulwa kunye nokuvalwa kwesibhamu sokutshiza ngokuzenzekelayo kulawulwa yi-cylinder yomoya ekupheleni kwesibhamu sokutshiza, kwaye ukuhamba kwesibhamu sokutshiza kulawulwa ngokuzenzekelayo yindlela ekhethekileyo yomgca ozenzekelayo, osebenza ngokutshiza ngokuzenzekelayo. umgca wokugquma ozenzekelayo.

(3) Impompo yoxinzelelo oluphezulu: Ipompo yoxinzelelo oluphezulu luhlukaniswe lube luhlobo oluphindwe kabini kunye nohlobo olulodwa olusebenzayo ngokomgaqo wokusebenza.Ngokomthombo wamandla, inokwahlulwa ibe ziindidi ezintathu: ipneumatic, ihydraulic kunye nombane.Impompo yoxinzelelo oluphezulu yepneumatic yeyona isetyenziswa kakhulu.Ipompo yoxinzelelo oluphezulu lwepneumatic inikwa amandla ngumoya oxinanisiweyo.Uxinzelelo lomoya ngokubanzi yi-0.4MPa-0.6MPa.Uxinzelelo lomoya ocinezelweyo lulawulwa yivalve yokunciphisa uxinzelelo ukulawula uxinzelelo lwepeyinti.Uxinzelelo lwepeyinti lunokufikelela kumaxesha amaninzi oxinzelelo lomoya ocinezelweyo.Imilinganiselo yoxinzelelo yi-16: 1, 23: 1, 32: 1, 45: 1, 56: 1, 65: 1, njl., Ezisebenzayo kwiingubo zeentlobo ezahlukeneyo kunye ne-viscosity.

Ipompo ye-pneumatic high-pressure ibonakaliswe ngokukhuselekileyo, isakhiwo esilula kunye nokusebenza okulula.Ukungalungi kwayo kukusetyenziswa komoya okukhulu kunye nengxolo ephezulu.Uxinzelelo lwe-oyile oluphezulu lwempompo luqhutywa luxinzelelo lweoyile.Uxinzelelo lweoyile lufikelela kwi-5MPa.Ivalve yokunciphisa uxinzelelo isetyenziselwa ukulawula uxinzelelo lokutshiza.Ipompo yoxinzelelo lweoyile ibonakaliswe kukusetyenziswa kwamandla aphantsi, ingxolo ephantsi, kunye nokusetyenziswa okukhuselekileyo, kodwa ifuna umthombo ozinikeleyo woxinzelelo lweoyile.Ipompo yombane ephezulu yoxinzelelo iqhutywa ngokuthe ngqo ngokutshintshana ngoku, okukulungele ukuhamba.Ifaneleka kakhulu kwiindawo zokutshiza ezingalungiswanga, ezinexabiso eliphantsi kunye nengxolo ephantsi.

(4) Isihluzo sokugcina uxinzelelo: ngokuqhelekileyo, ukugcinwa koxinzelelo kunye nokucoca indlela zidityaniswe ibe yinto enye, ebizwa ngokuba yifayile yokugcina uxinzelelo.Isihluzo sokugcina uxinzelelo senziwe nge-cylinder, isikrini sokucoca, igridi, ivalve yokukhupha, ivalve yokukhupha ipeyinti, njl. indawo yokuguqula.Omnye umsebenzi wesihluzi sokugcina uxinzelelo kukucoca ukungcola kwi-coating ukunqanda ukuvaleka kombhobho.

(5) Umbhobho wothumelo lwepeyinti: umbhobho wothumelo lwepeyinti ngumjelo wepeyinti ophakathi kwempompo yoxinzelelo oluphezulu kunye nompu wokutshiza, ekufuneka ukwazi ukumelana noxinzelelo oluphezulu kunye nokhukuliseko lwepeyinti.Amandla oxinzelelo ngokubanzi yi-12MPa-25MPa, kwaye kufuneka kwakhona abe nomsebenzi wokuphelisa umbane omileyo.Ulwakhiwo lombhobho wokuhambisa ipeyinti lwahlulwe lwangamaleko amathathu, umaleko wangaphakathi yityhubhu yenayiloni engenanto, umaleko ophakathi yintsimbi yentsimbi okanye umnatha wekhemikhali elukiweyo, kwaye umaleko wangaphandle yinayiloni, ipolyurethane okanye ipolyethylene.I-conductor yokumisa kufuneka ifakwe iingcingo zokumisa ngexesha lokutshiza