Ukuhlaziywa kwesakhiwo se-valve yebhola: kukhombisa imininingwane ye-valve yebhola

I-valve yebhola iwuhlobo oluvamile lwe-valve, futhi ukwakheka kwayo kwesakhiwo kuthinta ngokuqondile ukusebenza kwayo kanye nomphumela wokusetshenziswa kwayo. Lesi sihloko sizohlaziya ukwakheka kwe-valve yebhola kuwe, ukuze uqonde ngokujulile imininingwane ye-valve yebhola.
Izingxenye eziyinhloko nemisebenzi ye-valve yebhola
I-valve yebhola yakhiwa ikakhulukazi umzimba we-valve, ibhola, isiqu se-valve, indandatho yokuvala uphawu nezinye izakhi. Ingxenye ngayinye idlala indima ebalulekile ekusebenzeni kwe-valve yebhola, futhi ngokuhlanganyela iqinisekisa ukusebenza kokuvala nokusebenza kokusebenza kwe-valve yebhola.
1. Umzimba we-valve: Umzimba we-valve uyisakhiwo esiyinhloko esisekela i-valve yebhola, enesibopho sokuxhuma ipayipi kanye nokuthwala ibhola, isiqu se-valve nezinye izakhi. Impahla nokuqina kodonga lomzimba we-valve kukhethwa ngokuya ngezimo zangempela zokusebenza kanye nezidingo zohlelo lokusebenza.
2. Ibhola: Ibhola liyingxenye esemqoka yevalvu yebhola, enesibopho sokuvula nokuvalwa kwevalvu. Ingaphezulu lebhola livame ukupholishwa ukuze kuncishiswe ukungqubuzana futhi kuthuthukiswe ukusebenza kokuvala. Izinto kanye nosayizi we-sphere kukhethwa ngokuvumelana nezidingo zesimo sokusebenza.
3. Isiqu se-valve: Isiqu se-valve sixhuma ibhola nezingxenye zokusebenza, ezinomthwalo wemfanelo wokudlulisa amandla okusebenza. Izidingo zempahla namandla esiqu se-valve ziphakeme ukumelana nokucindezeleka okuhlukahlukene ngesikhathi sokusebenza.
4. Indandatho yokuvala: Indandatho yokuvala iyingxenye esemqoka yokusebenza kokuvalwa kwe-valve yebhola. Impahla kanye nesimo sendandatho yokuvala ikhethiwe ngokuvumelana nezici ze-medium kanye nezidingo zokuvala ukuze kuqinisekiswe ukusebenza kokuvala kwe-valve.

Okubili, amaphuzu esakhiwo se-valve yebhola
1. Qondanisa ibhola nesihlalo
Ukusebenza kokuvala kwe-valve yebhola ikakhulukazi kuncike ekufanisweni kwebhola nesihlalo. Ekwakhiweni, kufanele kuqinisekiswe ukuthi indawo yokuxhumana phakathi kwebhola nesihlalo ibushelelezi futhi ayigqoki ukuze kuthuthukiswe ukusebenza kokuvala. Ngesikhathi esifanayo, imvume phakathi kwebhola nesihlalo kufanele ilawulwe ngaphakathi kwebanga elithile ukuze kuncishiswe ukuvuza nokuqinisekisa ukuzinza kokusebenza.

2. Ukuklanywa kwesiqu se-valve
Idizayini yesiqu se-valve izohlangabezana nezidingo zamandla nokumelana nokugqoka. Izinto ze-valve stem zingakhethwa ensimbi engagqwali, i-carbon steel, njll, ngokusho kwezimo zangempela zokusebenza kanye nezidingo zohlelo lokusebenza. Isakhiwo se-valve stem sinenduku eyindilinga, induku yesikwele, njll., engakhethwa ngokuya ngemodi yokusebenza nendawo yokufaka.

3. Umklamo wendandatho yophawu
Umklamo wendandatho yokuvala kufanele ucabangele impahla yayo, ifomu kanye nendlela yokufaka. Impahla yendandatho yokuvala ingakhetha irabha ye-fluorine, i-polytetrafluoroethylene nezinye izinto ezinokumelana nokugqwala okuhle nokumelana nokugqoka. Ifomu lendandatho yokuvala i-O-ring, i-V-ring, njll., engakhethwa ngokuvumelana nezici ze-medium kanye nezidingo zokuvala.

Okwesithathu, ukwenziwa ngcono kwesakhiwo se-valve yebhola
Ukuze uthuthukise ukusebenza kwe-valve yebhola, ukwakheka kwe-valve yebhola kungenziwa elungiselelwe ngesikhathi sokuklama. Isibonelo, isakhiwo sebhola elintantayo sisetshenziswa ukuze ibhola lihlale lithintana kahle nesihlalo ngesikhathi sokusebenza; Isakhiwo sokuvala i-bidirectional semukelwa ukuthuthukisa ukusebenza kokuvala kanye nempilo yesevisi ye-valve; Isakhiwo sokuvalwa kwe-wedge siyamukelwa ukuze kuthuthukiswe ukusebenza kokuvala kanye nekhono lokulwa nokugqokwa kwe-valve.

Iv. Isiphetho
Ukwakheka kwe-valve yebhola kuyisici esibalulekile esithinta ukusebenza kwayo nokusebenza kanye nomphumela wohlelo. Ukuqonda amaphuzu edizayini yesakhiwo kanye nezikimu zokuthuthukisa zamavalvu ebhola kusisiza ukuthi sibambe kangcono izici zokusebenza zamavalvu ebhola futhi sinikeze isiqondiso sezinhlelo zokusebenza ezingokoqobo. Ngithemba ukuthi lesi sihloko singakusiza ukuthi uqonde imininingwane ye-valve yebhola.