I-23019734 yothumelo lwe-12V yodwa ye-terex tr100

Imicimbi efuna ukukhetha ekukhetheni ivalve ye-boleloid

Inye: Usebenzise isicelo

Ulwelo kwi-piholine kufuneka luhambelane ne-callium kwimodeli ekhethiweyo ye-booloid yeValve Valve.

Iqondo lobushushu le-fluid kufuneka lingaphantsi kuneqondo lokushiswa le-callibid yevalve ekhethiweyo.

I-viscofity engamanzi evumelekileyo yevalve ye-Socenoid ingezantsi kwe-20cst, kwaye kufuneka ibonakaliswe ukuba ingaphezulu kwe-20cst.

When the working pressure difference and the highest pressure difference of pipelines are less than 0.04MPa, direct-acting and step-by-step direct-acting types such as ZS, 2W, ZQDF and ZCM series should be selected. Xa ubume boxinzelelo bokusebenza bungaphezulu kwe-0.04MPA, ivalve ye-celot yelingwayo inokukhethwa; Olona xinzelelo loxinzelelo oluninzi lwamahluko kufuneka lungaphantsi koxinzelelo lokulinganisa oluphezulu lwevalve; Ngokubanzi, ivala yeCocenoid isebenza kwicala elinye, ke nikela ingqalelo ekubeni ikhontela uxinzelelo loxinzelelo, ukuba kukho ivalve yokujonga.

Xa ukucoceka kwamanzi kungaphezulu, isihluzo kufuneka sifakwe phambi kwevalve ye-solenoid. Ngokubanzi, ivalve ye-solenoid ifuna ukucoceka okungcono kwephakathi.

Nikela ingqalelo kwi-Apertrige kunye ne-nodbhorture; I-cloves soocenoid ilawulwa ngokubanzi ziitshintshi ezimbini kuphela; Ukuba iimeko zemvume, nceda faka umbhobho we-odpass ukuqhuba ulondolozo; Xa kukho i-hammer ye-hammer yamanzi, ukuvulwa kwexesha nokuvalwa kwexesha lokuvala kwevalve ye-Socenoid kufuneka kwenziwe ngokwezifiso.

Nika ingqalelo kwimpembelelo yeqondo lobushushu le-soleloid.

Uncedo lwaMandla oluNgaphandle kunye noMandla kufuneka lukhethwe ngokomthamo wokukhutshelwa, kwaye amandla ombane avumelekile ukuba abe malunga ne-10%. Kuya kufuneka kuqatshelwe ukuba ixabiso le-VA liphezulu ngexesha lokuqalisa.

Okwesibini, ukuthembeka

I-valves soocenoid zahlulwe zaba ziziqhelo ezivaliweyo kwaye zihlala zivulekile iintlobo; Ngokubanzi, i-hlonit evaliweyo ivaliwe, inamandla kunye namandla; Kodwa xa ixesha lokudlulisela ixesha elide kwaye ixesha lokuvala lifutshane, ixesha elivulekileyo kufuneka likhethwe.

Uvavanyo lobomi, umzi-mveliso yinto yeprojekthi yovavanyo lohlobo, ukuze ubekho, akukho mgangatho wobungcali weevalves zodwa e-China, ke ulumkele xa ukhetha abavelisi bevalve.

Xa ixesha lesenzo lifutshane kwaye i-frequency iphezulu, uhlobo lwentshukumo ngqo ikhethiwe ngokubanzi, kwaye uluhlu olukhawulezileyo lukhethwe kwikhalini enkulu.

Okwesithathu, ukhuseleko

Ngokubanzi, i-vallodid ye-sornoid ayingasebenzi manzi, ke nceda ukhethe uhlobo lwe-manzif xa iimeko zingavumeli, kwaye umzi-mveliso unokuyilungisa.

Olona xinzelelo luphezulu lwe-boleloid lwe-socenoid kufuneka ludlule kulolona xinzelelo luphezulu kumbhobho, kungenjalo ukuba ubomi benkonzo buya kufihlakala okanye ezinye iimeko kuya kubakho.

Yonke intsimbi engenanto kufuneka isetyenziselwe ulwelo oluthathekayo, kunye ne-King ye-Christi (i-SLF) ye-Socenoid ivalve kufuneka isetyenziselwe ulwelo olunamandla.