Iindaba

Iindaba

Iindidi ezi-5 zetsheki ye-valve kufuneka uyazi malunga

Jonga i-quartridges ze-valve zizinto ezibalulekileyo kwiinkqubo ze-hydraulic, ukuqinisekisa ukuba i-fluid ihamba ngendlela enye kuphela yokuthintela ukubuyela umva, okunokunciphisa ukusebenza kakuhle. Kukho iintlobo ezahlukeneyo zekhatriji ye-Volive, nganye inikela izinto ezikhethiweyo ezizenza zilungele izicelo ezithile. Ukuqonda iIindidi ze-Bhuti yeHalveibalulekile ekukhetheni ilungelo lendlela yakho yenkqubo. Kweli nqaku, siza kuphonononga iintlobo ezintlanu eziqhelekileyo zekhatriji yeVolve kwaye sixoxe ngezibonelelo kunye nokusetyenziswa kwabo.

I-1. I-Prey-Expred-I-Tock Palve ye-quartridge

I-Pow-Direct-Directridge ye-valve ye-valve ye-valve yenye yezona ntlobo zisetyenziswayo kwiinkqubo ezisetyenziswayo kwiinkqubo ze-fluid. Ezi valves zibonisa indlela yasentwasahlobo etyhala i-valing yokutywina (ngokufuthi ibhola okanye poppet) ngokuchasene nesihlalo, iqinisekisa itywina eliqinileyo xa kungekho ntyatyambo iqinileyo xa kungekho ntyatyambo iqinileyo xa kungekho ntyatyambo iqinileyo xa kungekho ntyatyambo iqinileyo xa kungekho ntyatyambo iqinileyo xa kungekho ntyatyambo iqinileyo xa kungekho ntyatyambo iqinileyo xa kungekho ntyatyambo iqinileyo xa kungekho ntyatyambo iqinileyo xa kungekho ntyatyambo iqinileyo xa kungekho ntyatyambo iqinileyo xa kungekho ntyatyambo iqinileyo xa kungekho floud. Xa uxinzelelo lwe-Bulweid ludlula uxinzelelo lwentwasahlobo, ivalve ivula, ivumela ukuhamba kwicala elifunwayo.

Izibonelelo:

Uyilo olulula:I-valves-egcwele i-valves elayishwe lula i-valves ilula ukuyila kwaye izenze, ibethelele ukuba ihlawulwe.

I-Compact ithembekile:Ezi valves zihlala zincinci, zinokuthenjwa, kwaye zenze kakuhle kwizicelo zoxinzelelo oluphezulu.

Kulunge ngakumbi:

I-Pow-Expred-Expred I-Tockve yeVolve ilungele ukusetyenziswa kwezixhobo ngokubanzi apho impumelelo kunye nenkuthazo iphambili. Ziqhelekile kwimishini yoomatshini bemizi-mveliso, iisekethe ze-hydraulic, kunye neenkqubo zokumpompa.

2. Jonga ibhola ye-valve

Ukujonga ibhola ye-Volive Sebenzisa ibhola njengendawo yokutywina, eshukumayo ephendula uxinzelelo. Xa indlela yokuhamba ichanekile, ibhola ihlala ihleli ngokuchasene nesihlalo sevali, sivumela ulwelo ukuba ludlule. Ukuba i-backflow yenzekile, ibhola ityhala esihlalweni, ivimba i-fluid ihamba.

Izibonelelo:

Ukuhla koxinzelelo oluphantsi:Ukujonga ibhola yebhola kwaziwa ngokuba nehlaso elincinci lokuhla, kulowo luphucula ukusebenza kwenkqubo.

Ukuzicoca:Indlela yebhola ayithanga i-prones yenkunkuma, iyenza ilungele ukungcola okanye i-viscous fluaus.

Kulunge ngakumbi:

Jonga ibhola ye-valve ilungele ukusetyenziswa kwezicelo apho uxinzelelo olusezantsi kwaye ukumelana nokugqobhoza kwityala libalulekile. Ziqhelekile ezisetyenziswa kwiinkqubo ze-fluid ezijongana neoyile, iikhemikhali, okanye amanzi amdaka.

3

I-Poppett yokukhangela i-valveve ye-quartrige yenye indlela eyaziwayo kwiinkqubo ze-fluid. Ezi valves zibonisa i-poppet, eyinxalenye efana ne-disc enamatywina esihlalo sevali. I-poppet ilayishwe yintwasahlobo, kwaye xa uxinzelelo lwamanzi luba mkhulu kunamafutha entwasahlobo, i-valve ivula ukuvumela ukuba ulwelo ludlule. Xa uxinzelelo lwehla okanye lubuyise umva, intwasahlobo ityhila i-poppet ngasemva esihlalweni, ukuthintela ukubuyela umva.

Izibonelelo:

Ireyithi ephezulu yokuhamba:I-Poppett Jonga i-valves ziyakwazi ukuphatha amaqondo aphezulu okuhamba, okubenza balungele iinkqubo ezinkulu.

Ukuqina:Ziyilelwe ukuphatha uxinzelelo oluphezulu kunye neemeko ezinokufunwa ngakumbi.

Kulunge ngakumbi:

I-Poppett yokujonga i-valve i-quartrige isetyenziswa kwiinkqubo ezihamba phambili ze-hydraulic, izicelo ezikhulu zemveliso, kunye neenkqubo ezifuna ukuqina okuphezulu, ezifana nezixhobo zokubonisa kunye nemveliso.

I-4. Diaphragm jonga i-quartridge

I-Diaphragm Jonga i-vaartridges ye-valve isebenzisa idayaphragm eguqukayo njengeNqaba eLwimi. Xa ulwelo luhamba ngendlela echanekileyo, idayaphragm iguqukele i-fluid idlule. Ukuba i-backflow yenzeka, i-diaphragm itywina ngokuqinileyo, ukuthintela ukuhamba ngokuguqukayo. Ezi valves ziluncedo ngokukodwa kwizicelo apho ulwelo kufuneka lutyywe ngokuqinileyo okanye kwiindawo ezibuthathaka.

Izibonelelo:

Ukutywinwa kotywala:I-Diaphragm inokubonelela ngetywina elibuthathaka ngakumbi, elilungele izicelo eziphantsi.

Ukunganyangeki kwe-Corrosion:Iivalve zedayiphragm zihlala zenziwa kwizixhobo ezinikela ngokuchasene nokunganyangeki zokuzonwabisa, zibenza bazilungele iindawo ezinzima.

Kulunge ngakumbi:

I-Diaphragm Jonga i-varve ye-valve isetyenziswe kakuhle kwizicelo apho imvakalelo yokuhamba kunye nokunganyangeki kwengqondo kubalulekile. Zifumaneka rhoqo ekuqhubelweni kwamachiza kunye nezixhobo zonyango.

I-5. Ibhola ekhatywayo yebhola ekhatywayo yeBhola yeValve

Ukujonga ibhola ekhatywayo yebhola ekhatywayo ye-Valve iVolve idibanisa ukulula koyilo lwentwasahlobo kunye nobuchule bokuzicoca ibhola. Koluhlobo ibhola elayishwe entwasahlobo ihleli ngokuchasene nesihlalo, kwaye xa uxinzelelo lwe-fluid linyanzela ibhola kude nesihlalo, ivalve ivula. Lo uyilo lunciphisa amathuba okwakha ububi kwaye lubonelela ngendlela yokucoca.

Izibonelelo:

Indlela yokucoca:Ukudityaniswa komthwalo wentwasahlobo kwaye ibhola iqinisekisa ivalve iphantsi kwendawo yokuvala.

Ukutshintsha:Ezi valve zihamba-hlulo, ukuhambisa ukusebenza okuphezulu kunye nokuqina.

Kulunge ngakumbi:

Ukujonga ibhola ekhatywayo ye-Palve eThengisiweyo iVolve ilungele iinkqubo ezisebenza kwiindawo ezifuna ukutya, ezinje ngamashishini e-oyile kunye negesi, okanye ii-hydramotive, okanye i-hydramotive, okanye i-hydramotive, okanye i-hydramotive, okanye iinkqubo ze-thydratic, okanye i-hydramotive.

Ukukhetha ilungeloIindidi ze-Bhuti yeHalveKwinkqubo yakho ye-hydraulic ixhomekeke kwiimfuno ezithile zesicelo sakho, ezinjengeemfuno zoxinzelelo, iimpawu ze-fluid, kunye noyilo lwenkqubo ngokubanzi. Ngokuqonda izibonelelo kunye nokusetyenziswa kohlobo ngalunye lwe-valve ye-valve, unokwenza isigqibo esizinzileyo esiphucula ukusebenza kunye nokuhlala kwenkqubo yakho. Nokuba ufuna isisombululo esisebenzayo okanye ufuna ivalve eyomeleleyo yesicelo esiphezulu, kukho i-vartridge ye-valve ye-valve eyenzelwe ukuhlangabezana neemfuno zakho.

Ngokuvavanya ngononophelo ukhetho olukhoyo, uqinisekisa ukuba iinkqubo zakho zenziwe kakuhle zisebenza ngokukuko, ngaphandle komngcipheko wokonakalisa umva.


Ixesha leposi: UNV-19 ukuya ku-2004