Pressure kuvavanyo zivula. crimping iinkqubo zokufudumeza isenzo

Ingcinezelo ukuhlola inkqubo ubushushu - nkqubo evumela ukuba ukuchonga ubuthathaka zayo, nto leyo ethatha indawo ngonyaka ekuqaleni lonyaka zokufudumeza kwaye kwezinye iimeko. Ukusebenza, imibhobho, izivingco, radiators zokufudumeza njalo njalo. E. Ngamana ngokuthe angene emaxongo kakhulu. Testing kunciphisa kakhulu umngcipheko ukuvuza. Emva crimping, ukuba kuyimfuneko kufakwe iziqalelo nkqubo, kunye result ukuba ubomi lenkonzo.

Kwezinye iimeko, iimvavanyo kuqhutywa

Imfuneko ukuvavanya ukusebenza kwenkqubo zokufudumeza zingenzeka kwezi meko zilandelayo:

1. Ngoko nangoko emva kokuba ukufakelwa kwezixhobo.
2. Emva kuya kwenziwa yesondlo.
3. Emva kokuba ngokutsha lwendawo ubushushu ngamnye (ukubekwa izixhobo enkulu).
4. Emva kokuba ufake imivalo kunye lock.
5. Emva kokugqitywa zonke iintlobo imisebenzi yokwakha.
6. Phambi kokuba unikezelo izixhobo zokufudumeza zisebenza.
7. Ekuqaleni ngexesha ubushushu.

Yintoni inkqubo

Ngoko ke yintoni na crimping kwenkqubo zokufudumeza? Khupha le nkqubo usebenzisa izixhobo ezikhethekileyo - hydraulic okanye kwimpompo ukuyilandela. Ezi zixhobo kukhethiwe kuxhomekeke uvavanyo kwenziwa emoyeni okanye emanzini.

uvavanyo evuzayo wenziwa injecting amanzi okanye umoya phantsi koxinzelelo oluphezulu. Kuba emizini yawo, kuba ngokuqhelekileyo malunga 2 ATM. (Kwimeko yokusebenza Isalathisi xi ngexesha lokusebenza akuthethi ngaphezulu 1.9 ATM.). Kwizakhiwo mnogokvatirnyh izilingo eziqhutywa phantsi koxinzelelo oluphezulu kakhulu. index layo nalo ixhomekeke kubasebenzi kwaye kunjalo nje ungaphaya 20-30%. Emva kokuba wonke umsebenzi uzotywe crimp inkqubo ukufudumeza.

Ukuba kukho ukuvuza kwinkqubo ngexesha uhlolo sifaka umoya okanye amanzi afumaneka ngaphandle. Ngaloo ndlela kunokwenzeka ukuchonga iindawo "ubuthathaka" izixhobo ze ususe ezo ekuhambeni kwexesha. Kukho imithetho ezikhethekileyo eyamiselwa crimping inkqubo ubushushu, njengako ekufuneka kubanjelwa kuyo ubuncinane kanye ngonyaka.

umsebenzi wokulungiselela

Phambi kokuba uvavanyo, iitshekhi mandatory zonke izivingco, uzivalele-off iivelufa kunye namanye amacandelo nkqubo. Kwimeko imfuneko yokwandisa yengxinano kwiindawo ekunene idityaniswe ebezithunyelwe. Ukusuka kwinkqubo ephambili yonikezelo lwamanzi uyazimela nge iiplagi. Kwibhoyila icinyiwe compulsorily, isitya ukwanda, emva koko crimping yenziwa ngokwayo zivula (isniphu 3.05.01-85 f. 4.6).

uvavanyo uxinzelelo lwamanzi

Enye element kuyo nayiphi na inkqubo zivula i petcock. Wayesoloko sise esibi kunazo. Uncediswa kwimpompo, emva koko iqalisa ampontshwe amanzi le nkqubo. Ngcembe ugcwalisa nelembande, oko lenkosikazi kubo emoyeni, leyo ngexesha uvavanyo ukususa izihlandlo eziliqela. Ngaphakathi imibhobho radiators ngethuba umsebenzi wabo oluhlala ukungcola limescale. Ngoko ke, ngaxeshanye iimvavanyo wenziwe kunye nokuhlamba zabo. Ingcinezelo ukuhlola inkqubo ubushushu yenziwe de imibhobho zizaliswe ngokupheleleyo. Ke xi iqalisa ukuba ukuvuka kubo. Ngokuba utshintsho bakhe esweni igeyiji yoxinzelelo. Uxinzelelo kufuneka ihlale rhoqo ngexesha 20-30 imiz. Xa kunjalo, ukuba uwe, umsebenzi olwenziwa ejoliswe ekufumanekeni kukuvuza. Kulo mzekelo bonke ikhangelwe welds, izixhobo, radiators njalo njalo. G. wenziwe, inaliti-kwakhona lwenziwa emva kokuba wonke umsebenzi inkinga.

test air-uxinzelelo

Crimping zivula usebenzisa umoya ke lwenziwa malunga ngokunjalo namanzi. Kuphela ngale ndlela ke lesitofu i conduit, ngokulandelelana, kunye nomoya. Ngaloo mvavanyo ziqhutywe xa ezivuzayo azamkelekanga ngokupheleleyo. Kulo mzekelo, kubalulekile ukuba abone ukuba ezipokothweni umoya emva kokuba mvavanyo ngaphakathi kwinkqubo hayi eziseleyo. Gcina umkhondo yokuncipha kunokwenzeka ndinyanzelekile nale indlela yokuhlola kuyimfuneko naliphi na ixesha elide. Oku kungenxa yokuba umoya zixinaniswe amanzi. Olu hlobo uvavanyo kwenziwa yincutshe.

Crimping zivula usebenzisa umoya oluqhutywa kwimeko yokungqinisisa akwenzeki usebenzisa amanzi. Ngokomzekelo, ngexesha kubanda.

amazinga

Phambi crimping yabhalwa inkqubo ekhethekileyo, nto leyo ivunyiwe yi kumbutho engineer teplosnobzhayuschey. Kufuneka kuchazwe:

1. Ulandelelwano lomsebenzi.
2. Inkqubo nezenzo zabasebenzi.

Ukongeza, ibonisa uhlobo qela uya kwenza ntoni na umsebenzi, yaye yintoni amaqela asebenza kwiindawo ezinxulumeneyo. Crimping izixhobo zokufudumeza lwenziwa phantsi kweliso umphathi shift. Xa zonke ezinye iinzame ejoliswe zokulungiswa okanye ukulungiswa mbhobho kufuneka kupheliswa. Musa ukuhlala kummandla kwezixhobo phantsi kovavanyo ukhulisa uxinzelelo kwixabiso elikhulu. Ukuhlolwa imibhobho nezinye izixhobo zokufudumeza kufuneka kwenziwe kuphela xa avareji. Kwimeko umsebenzi kwimimandla enxulumene uvavanyo, kufuneka akhuselwe kwaye olusuka izixhobo uvavanyo. Ukuba uvavanyo lwaqhutywa ukuthobela yonke imithetho ngasentla, basayine senzo, nto leyo eza kuxutyushwa ngakumbi.

crimping iinkqubo zokufudumeza isenzo

Izimasekile olu xwebhu wenjineli ogunyazisiweyo kwaye isebenza isiqinisekiso sokuba yonke imisebenzi eyenziweyo ngokungqinelana nemithetho kunye iimvavanyo yagqitywa ngempumelelo. Phakathi kwezinye izinto, esi senzo ikhankanya i parameters zovavanyo xi imisela nokusebenza kwezixhobo kunye nokulungela yalo ngexesha ukufudumeza.

Ngaloo ndlela ke crimping iinkqubo zokufudumeza kwizakhiwo yokuhlala. amakhaya Private zisoloko bathembele ekwenzeni lo msebenzi bezifo. Ngapha koko, ukuthobela kuphela nobugcisa neemvavanyo onke amalungiselelo nga siqinisekise ukusebenza kakuhle kwenkqubo ngexesha kubanda.