Yeyiphi ukukhetha umpu: HVLP okanye LVLP? Indlela ukwahlula umpu spray HVLP evela LVLP? Ukutshiza imipu LVLP: ncomo

izixhobo Painting kunye nezixhobo ngesandla-zigcinelwe ukutshiza nemixube bakutshelwe ezikhethiweyo iimpawu ngamandla kwaye umthamo isitya ergonomic. Oku kakhulu kuyinyaniso, kodwa iingcali lokumba bokuqonda isixhobo izixhobo nzulu, ebavumela ukuba ukujonga imodeli ifanelekileyo ukuze kwimeko ethile. Ngokukodwa, enye yokuqala baphakamisa umbuzo wokuba yintoni ukukhetha umpu: HVLP okanye LVLP? Abasebenzisi abaninzi ongenamava ngempazamo ukuphuma inkqubo LVLP kuphela ngenxa yokuba mihla ngakumbi, yaye imifuziselo ezinjalo ayabiza kakhulu - ngokulandelelana, babe babhetele. Kodwa akukho ilula kangaka, yaye udibaniso ekhethekileyo iipropati ukusebenza izixhobo HVLP nayo iye amandla.

The main technology Umahluko HVLP kunye LVLP

Zombini iindlela iindlela zokusebenza swi zokulawula uxinzelelo ugwebu kunye yokuphuma umpu yokutshiza. Ngokusebenzisa manipulation ukulingana phakathi umoya lokuphuma kunye nabenzi flow umthamo ukuphucula iipropati yokusebenza izixhobo. Yintoni umahluko phakathi kwezi nkqubo zimbini?

imodeli HVLP sayilwa ngokweqobelo kunye okulindelekileyo ukunciphisa imithamo ukusetyenziswa ipeyinti ngengozi. Le flow kuqhelekile ukuba zonke izixhobo, ukusebenza kumgaqo i atomizer. Ngokuthi kuncitshiswe uxinzelelo phezu kwentloko ukusebenza, obu bugcisa ivumela ukunciphisa inani amathontsi ubume encinane ezilalisa ngaphandle kommandla indawo ngayo.

Ngoko ke iindlela nokulungiswa asebenza kunye noxinzelelo yokusebenza eliphezulu Inlet kufuna ukubandakanyeka umthamo ngaphezulu. Kwaye ingxaki endlaka inkqubo LVLP spray ipeyinti, nto leyo enciphisa uxinzelelo lokuphuma nje kuphela, kodwa isixa-inki ziphele. Kodwa ke ukungena komoya ihlala phezulu - ngenxa kule izixhobo LVLP ingasetyenziswa kwiindibano ezincinane, ukwakhiwa kunye noshishino.

Izimvo benkqubo gun spray HVLP

Phakathi iingenelo obu bugcisa abanini zithi ukusetyenziswa eyiyo ubume yepeyinti. Eyona nto ibalulekileyo: ukunciphisa ukusetyenziswa ipeyinti ndabulaleka kwenzeka kuzo zonke iimodeli, kungakhathaliseki ukuba amandla kunye nokusebenza. Ngokutsho kweengcali, ubuchwepheshe uyakwazi ukufikelela 70 per cent longe amasuntswana inki zaveliswa.

Kodwa kukho iingxaki xa kwizixhobo uphunyezwa kulo mgaqo. EliyiNtloko phakathi kwabo kukuba umlambo amandla womoya jet ihlala phezulu, ngoko abasebenzisi ziya kumakishwa kwakhona ukuselwa olunzulu nokwakheka yepeyinti. Hi ndlela leyi, oku abasweleyo isiphako gun LVLP. Izimvo kobuchwepheshe HVLP kulo mongo negative ngenxa yokuba phezulu-amandla spray kaninzi engabumbeki isiphumo efunekayo kumgangatho. Kwaye kumayelana kuphela ukufana lwesicelo se ubume indlela ummiselo zokwaleka ubukhulu.

Izimvo umpu sokutshiza nge technology LVLP

Iimfaniso yeli qela iimpawu kuluncedo aveze imipu spray njengoko ukuchaneka, ibhalansi isicelo ukuthamba. Amandla lwezikhokelo LVLP ziquka ukukwazi ukuba singasindisi Iipeyinti kuphela, kodwa ukusetyenziswa kwamandla.

Ke ngenxa bawo, ke ngoko, ngenxa yokuba uninzi lwabantu kumphezulu machining maleko elinemveliso engqindilili ipeyinti, olu khetho akusayi kusebenza. Ngoko ke, oko kudla asetyenziswe kwimisebenzi zibhityile - umz; ngokuba Ipeyinti zokuhombisa into eyahlukileyo. Eneneni, ngenxa imipu zokutshiza sizathu LVLP esifanayo ziyilelwe kunye neempawu isebenza izicwangciso eneenkcukacha feed kuqamba. Neengcibi abasebenza kwicandelo ipeyinti ivanishi imisebenzi, zibonisa ukuba izixhobo nemiba ngemiba yezemfundo ye-le nkqubo ivumela ukuba kungabikho bungqingqwa ukunyenyisa esatsiba ingakumbi kwiimeko ezithile zokusebenza. Ngokucacileyo, oku kuchaphazela isiphumo lokugqibela.

Indlela ukwahlula umpu spray HVLP evela LVLP?

Ukwahlula imipu ezimbini isitshizi iimpawu iintlobo lwangaphandle kwakhona akukho nzima. Okokuqala, umntu hlengisa ilebhile standardised, leyo ichazwa njenge ubhalo umbala. Kwaye izikrufu hlengiso kunye nentloko gun spray umoya zifumana scheme umbala efanelekileyo. Ingakumbi, inkqubo HVLP imifuziselo kula yokwakha bathathe umbala oluhlaza kunye nompu zokutshiza womoya LVLP zipeyintwe oluhlaza.

Kodwa kwezinye iindlela, uyakwazi ukuqonda yeyiphi inkqubo isebenza umfuziselo ethile. HVLP phones baqhele ukuba babe isakhiwo enkulu, unako kuxhotyiswa kwimimandla zeplastikhi njalo njalo .. Ngenxa yoko, lisibeka LVLP imithetho yomnyingi. Esi sixhobo compact, phantse ngokupheleleyo wenziwe ngentsimbi, ngaphandle izincedisi izinto efanelekileyo.

Thelekisa amanani

Xa uthelekisa le mifanekiso mibini, ixabiso kubalulekile ukuqwalasela caveat. Zombini umpu kunzima nokuzibuyisela amanye amanani ukusuka kwindawo umbono iimpawu ngokulinganayo engqinelanayo nganye. Kodwa inqanaba lokwenziwa komsebenzi kwaye kaninzi into ephambili ukuba amaxabiso. Oko kukuthi, zombini isixhobo ngokuxhomekeke ukuguqulwa inokuba ezikhoyo emarikeni kunye 2-3 ths. Thambisani., Yaye 20 amawaka.

Kodwa spray guns LVLP $ 7 amawaka. Ngamana ne imifuziselo iindleko HVLP in iimpawu zobugcisa neendlela zokusebenza. Ukuba lungise zombini izixhobo kwi kwiimpawu zobugcisa, LVLP liya kuxabisa izihlandlo eziliqela ibiza kakhulu.

Yeyiphi ukhetho ikhethwa?

Ngaba kuba yimpazamo ukucinga ukuba nkqubo LVLP yobuchwepheshe ngakumbi, ngoko ke bafanele ukuba bakhokelwe kakhulu. Lo bugcisa ngeyona ndlela inenzuzo enkulu kuzibonakalisa kuphela kwenqanaba elithile imisebenzi yepeyinti. Njengomgaqo, oku kusebenza umbala ngqo kunye zokuhombisa kunye ubuciko, yaye akunyanzelekanga ukuba apho ukusetyenziswa ophezulu nokwakheka.

Ukuba uceba ukwenza imisebenzi ngokubanzi phakathi nezityalo, umzekelo, umbuzo wokuba yintoni ukukhetha umpu - HVLP okanye LVLP, ilawule ngenye indlela. Kulo mzekelo, ukufumana na indlela uyagwetyelwa kunye nenkqubo HVLP njengoko kufunwa ekuvelisweni indibanisela umthamo ukuhamba ipeyinti INkqunto namaziko asebenza kwizinga eliphezulu. Kakade ke, kwimeko sigqibo ngayo izakugcinwa ubuchule Ukwakhiwa sokutshiza enoqoqosho isixhobo ngayo.

technology RP Alternative

Enye into ebangel inkqubo RP, nto leyo bakhuphisane kakuhle zombini technologies. osemqoka yaso na ummiselo yengcinezelo owongozelelweyo nokungabikho hlengiso yalo parameter kwi imveliso. Izixhobo yale hlobo ngokuqhelekileyo asebenza kunye noxinzelelo eliphantsi - avareji 2.5 Bar. Ngokwemiqathango wobunjani yoko, ukutshiza LVLP subsribing imipu RP, kwaye ngokubhekiselele ntsebenzo yabo ngaphambi imifanekiso HVLP.

Yintoni inkqubo RP enomtsalane? Okokuqala, oko jikelele kwaye zidityaniswe kunye zixhobo-amandla, ukwakha inxalenye ngamnye zemalike. Okwesibini, isixhobo esinjalo sitshiphu - i tag ixabiso eminye imifuziselo kukuba kwinqanaba ukuya ku-1 amawaka.

isiphelo

Ndandizimisele kunye nesixhobo inqununu, i-ins kunye outs benkqubo umthetho flow inki eyimfuneko kwinqanaba lokuqala kukhetho. Kodwa ke, kufuneka ithathele ingqalelo nezinye iimpawu yokusebenza. Phakathi kwazo kwakukho yamandla, umthamo ukungena komoya ngomzuzu, kwaye umthamo yokuhlala ke kwisikhongozeli yaye ingqimba nompu. Kwakhona LVLP and HVLP imipu zokutshiza kunokuba womoya okanye zombane. Ukukhetha le njengenqobo kuxhomekeke isixhobo isicelo. Okunye bekhululekile ukusebenza umzekelo, udityaniswe-mbane. Bona musa ifuna uqhagamshelwano rhoqo ukuya kwisikhululo isiguquli kwaye ngaphakathi kwindawo yokusebenza ukuba ngokukhululekileyo ingasetyenziswa ngaphandle naluphi na uqeqesho olulodwa.

Noko ke, izixhobo anomoya azohlukaniswa xa kufikwa nezenzo zabasebenzi kwiindawo apho kungekho ukufikelela iplagi amandla. Ngaphandle yokungabikho kwezixhobo ezilolo elektrodvizhka inikezela lula ukulawula iqondo eliphezulu ergonomics.