Ivelufa ball check: inkcazelo, isixhobo kunye nohlolo

Koqobo ibalwe iinkqubo yombhobho, amanzi okanye nayiphi na enye imveliso iza kuhamba kwicala elinye. Kodwa ukwenza ubonisa ukuba kukho ukuxolelwa. Ukuze uphephe iingozi, ukuba flow uya kwelinye icala, xa imibhobho wasebenzisa isivingco itshekhi okanye esinye ezahlukeneyo - ibhola vana. Cinga siseko ukusebenza lesixhobo ivelufa check kwaye izinto ibhola ethile. Kwakhona, sifunda ukuba ukukhetha indlela isixhobo efanelekileyo.

device

A ivelufa ibhola ezazibekwa - itankana ngaphakathi nto leyo ngumthombo kunye isixhobo kumise. Kwimeko yethu, le ibhola. Kwezinye iintlobo faka ezinokusetyenziswa iindlela. Kwindibano esisiseko vana sikwimo evaliweyo ngasemthonjeni, ongaphakathi. Nangona kunjalo, phantsi kwempembelelo ukuhamba, elicandelo ukunciphisa uxinzelelo yaye ivelufa ivula. Flow uhamba kuyo. Ukuba xi lifinyele (njengoko oko kwenzeka ngenxa yokuvuza, ukuyeka inkqubo lokumpompa okanye ezinye izizathu), ngoko yi umkhosi entwasahlobo lokutshixa mshini luvalwe. Ukuba noxinzelelo sihambe ngendlela kwicala vana, ngoko bayangena esangweni, ulwelo ongenakugqithwa.

iintlobo iindlela

Imarike namhlanje uyakwazi ukufumana okuninzi izixhobo - ziyashiyana yokusebenza kunye neendleko. Ke ukuba izinto, ngoko ngokufuthi ngakumbi ezi zinto ezenziwe carbon kunye yodidi engatyiwa, intsimbi waphosa, nobhedu, ubhedu nkqu zeplastiki.

nomqathane valve

Uyilo lo matshini na umthombo. Ezi izisombululo zithathwa ukuba ibe phakathi compact kakhulu evelisa ushishino mihla. Njengoko kusetyenziswa esi disc shutter, mayixhotyiswe emthonjeni. Amacala izixhobo ezinjalo inokuba ukusuka mm-15 ukuya ku-20. Lo mgaqo kulula. Xa uxinzelelo yombhobho liqala kuwa, intlakohlaza cinezela kwipleyiti shutter okanye isihlalo disk. umngxuma ukweqa Throughflow. Emva ekubuyiseleni noxinzelelo cinezela emthonjeni ukuya kwinqanaba elifunekayo, kwaye esingamanzi ibuya iye kwakhona. Xa imibhobho kakhulu kwaye ezinkulu iinkqubo hydraulic baninzi ngokuqhelekileyo kusetyenziswa uyilo kabini-igqabi, baxhotyiswa kunye absorbers kukothuka. Ngezi zinto yathamba izando amanzi ngexesha ukuyeka impompo. Umgaqo operation ilula. Ivelufa isebenza nje kwemithambo flow xi agobe. Xa uxinzelelo uya kwelinye icala, ngoko ke ipleyiti baya kuwa endaweni yaso yesiqhelo. Loo isivingco umntu ubukhulu mm-50 ukuya kuma-700.

Izinto eziluncedo izakhi nomqathane

Phakathi iingenelo nokubuyekezwa waphawula compactness kunye nobunzima ukukhanya. Uyilo Akukho flanges, ngoko ke zincinane kakhulu kwemithambo itshekhi ibhola. Kwakhona, ifowuni enobunzima asezantsi. Ezinye izinto ziquka ukukwazi ukufaka, kungekuphela nje tye kodwa nkqo. Ukufakelwa kwezi nkqubo kwakhona nzima, nto leyo a plus enkulu. Bobubi zibandakanya imfuno mabaziqhaqhe iyunithi ukuba ziyolungiswa.

lift valve

Kule nkqubo, kweklabhu spool okhethekileyo zisetyenziswa njengendlela shutter - ke igama layo. Xa uxinzelelo eliphakathi kwi inqawe eziphakamileyo kakhulu, ngoko ke element uya kuwela iinqwelo, ngaloo ndlela yokuvala sendlela umva. Xa xi ophezulu ngokwaneleyo ukuze le nkqubo, ngoko ke element baya kuvuka. Ezi izisombululo zifakwa kuphela ezisendleleni tye. Kubalulekile ukuba axis spool i esokuba nkqo. Ibhola ivalve kwesi sicwangciso ilula kakhulu. Kuba akukho nto ukuwisa iimfuno ezinjalo.

Isixhobo check ibhola

Esi sakhiwo yohlukile bonke abanye kuba njengento lwekeyboard kusetyenziswa ibhola ukhuthazwa ngasemthonjeni. Kwemithambo ngetsheki ibhola siza yayo yonke ibe ezininzi eziluncedo kwaye ngokubanzi kusetyenziselwa kuphela imibhobho yamanzi, kodwa kwiindawo zokumpompa elikhulu, kwakunye ezahlukeneyo mveliso. Njengoko sele sibonile, njengento lwekeyboard esetyenziswa apha ibhola. Le ilungu elikhethekileyo kwesinyithi okanye aluminiyam, nto leyo isale ngomaleko irabha. Ngenxa yoko, ibhola vana ngempumelelo kuthintela intshukumo ngasemva eliphakathi. Xa uhamba ulwelo kwicala elifanelekileyo, ilungu yezindlu utyhalelwa phezulu - it zinendawo okhethekileyo. Ukuba ukuhamba kwezithuthi ngqo iyekile, phantsi yayo ibhola ubunzima uya kusiqengqela phantsi ezantsi izindlu kwaye ngokwenjenjalo ukuvimba intshukumo eliphakathi. Khangela ibhola vana ndakuzuza ngenxa yokuba inxalenye engentla ifowuni iye kuligquma okhethekileyo, kunye nokususwa kwalo. Yenzelwe ukwenza ukulungiswa kunye nokugcinwa indlela ngaphandle kwesidingo ukususa ngokupheleleyo ifowuni.

Uqweqwe lukhuselekile ukuba kwezindlu iibholiti. Kwaye ukuze unciphise umngcipheko ukuvuza, oko Ukongezelela mayixhotyiswe rubber O-ring. Kubomi bemihla ngemihla yaye iyasetyenziswa mveliso namhlanje kunye nezisombululo ezenzekelayo. Iyimfuneko ukuze ukuvala intshukumo koonondaba, ukuba umqhubi ngesizathu esithile abakwazi ukukwenza oko. Apha isicelo ivalve ngenxa kwemithambo ibhola, ifakwe matshini. Ukuphonononga qaphela ukusebenziseka. Electronics kuphela onokuthintela intshukumo eliphakathi ukuya kwelinye icala nendwe zavernet. Le isisombululo ivumela ukukhusela iinkqubo hydraulic.

Iimfuno ukufakwa

Khangela vana ibhola kufuneka ibekwe kakuhle - indlela ekukuphela kwayo, uya kuba nako ukwenza umsebenzi wawo ngokufanelekileyo. Ukuba ufakelo tyaba, ngoko ke gumbi kunye ibhola ukukhangela. Kuphela kule meko element liqengqwa phantsi. Ukuba ufakelo nkqo, ngoko icala aya kufuneka ukusuka ezantsi ukuya phezulu.

Iimpawu semigudu ibhola

Omnye mpawu ziphambili - ubukhulu be lokuvula isicatshulwa okanye enobubanzi obungu. Le parameter ubizwa ngokuba DN. Ukuphonononga bathi olu khetho lunemiqathango kwaye asisoloko ne ubudeki eyiyo yangaphakathi yalo mbhobho. Kuyimfuneko ukuqwalasela Ebubanzini ipipi iindonga. kunye nezinye izinto kufuneka iqwalaselwe xa ukhetha vana. Umzekelo, i parameter ezibalulekileyo ezifana xi wesiqhelo. Eli xabiso liphezulu apho ibhola vana esisangqa kungenziwa eziqhutshwa ngokukhuselekileyo. Onke amanani bavumelekile ukuba baye - unako kugxininisa ikhowudi 26349-84. Kwakhona, xa ukhetha kufuneka isicelo imigangatho yaseYurophu kunye American.

imihlobo kokudityaniswa

Ngokutsho uhlobo yofakelo khangela kwezivalo zinokwahluka. Umzekelo, ukuba ezinepolypropylene imibhobho phawu welding kuphela. Kukho kwakhona esisangqa ibhola vana. Yintoni na le hlobo lonxibelelwano? Apha nokubopha ngokusebenzisa flanges, kodwa oku kuyinyaniso kuphela ngobubanzi ezinkulu. Enye indlela zingahlukaniswa ngokusebenzisa nokuhlangana compound threaded. Ukuphonononga bathi olu khetho zingasetyenziswa kuphela imibhobho omncinci. Ekugqibeleni, uhlobo lonxibelelwano nomqathane. Apha ivelufa ifakwe phakathi iinkalo ezimbini ezisendleleni.

Abavelisi kunye namaxabiso

Phakathi iimveliso thaca ezivenkileni ngenxa eziyi- indlu, ingabonwa nemveliso aseYurophu amazwe, kunye zasekhaya. Ixabiso kuxhomekeke ngeempawu, ezizezi ubukhulu ndima uxinzelelo zokusebenza kunye nezinye iparameters. Kuba umbhobho we-50 mm umvelisi yasekhaya ibhola vana ixabiso ka 1200 engange.