Intshayelelo kwiSakhiwo, uMgaqo woKusebenza kunye noHlelo lweValve yeButterfly

I. Isishwankathelo seBiimpukane ezipheleleyoVii-alves

Ivalvu yebhabhathane yivalvu enesakhiwo esilula esilawula kwaye sinqumle indlela yokuhamba kwamanzi. Icandelo layo eliphambili yidiski yebhabhathane efana nediski, efakwe kwicala lobubanzi bombhobho. Ivalvu iyavulwa kwaye ivalwe ngokujikelezisa idiski yebhabhathane (ngesiqhelo ingama-90°). Ngenxa yesakhiwo sayo esincinci, ukuvulwa nokuvalwa kwayo ngokukhawuleza, kunye nokumelana nolwelo oluphantsi, isetyenziswa kakhulu kwiindawo ezininzi zoshishino.

II. ISisakhiwo seBiimpukane ezipheleleyoVi-alve

Iivalvu zebhabhathane zenziwe ikakhulu ngezi zinto zine zilandelayo:

1. Umzimba wevalvu:Iqokobhe levalvu lisetyenziselwa ukudibanisa imibhobho kunye nokuthwala uxinzelelo lombhobho kunye nomthwalo ophakathi. Ngokwesiqhelo kukho uhlobo lwe-wafer, uhlobo lweflange kunye nezinye izakhiwo.
2. Ibhabhathaneidiski:Inxalenye engundoqo yokuvula nokuvala ivalvu yisakhiwo esimile okwediski. Ukuma kwayo (umz., i-concentric, i-eccentric) kunye nobukhulu bayo kuchaphazela ngokuthe ngqo ukusebenza kunye neempawu zokuhamba kwevalvu.
3. Isiqu sevalvu:Icandelo elidibanisa i-actuator (njengesiphatho, izixhobo ze-worm okanye isixhobo sombane) kunye nediski yebhabhathane. Linoxanduva lokudlulisa i-torque kunye nokuqhuba idiski yebhabhathane ukuba ijikeleze.
4. Indandatho yokutywina (isihlalo sevalvu):into ethambileyo efakwe emzimbeni wevalvu okanye kwidiski yebhabhathane. Xa ivalvu ivaliwe, yenza uphawu oluqinileyo olunomphetho wediski yebhabhathane ukuthintela ukuvuza okuphakathi.

Izixhobo: ziquka neebheringi (zokuxhasa isiqu sevalvu), iibhokisi zokuzalisa (ukuthintela ukuvuza kwangaphandle kwisiqu sevalvu), njl.

III. UkusebenzaPi-rinciple

Umgaqo wokusebenza wevalvu yebhabhathane ulula kakhulu, ufana nebhabhathane elibetha amaphiko alo:

Imeko evulekileyo:Ipleyiti yebhabhathane ijikeleza i-axis yayo. Xa iplane yayo ihambelana necala lokuhamba okuphakathi, ivalvu ivuleke ngokupheleleyo. Ngeli xesha, ipleyiti yebhabhathane inefuthe elincinci lokuvimba kwi-medium, ukumelana kolwelo kuncinci, kwaye ukulahleka koxinzelelo kuphantsi.

Imeko evaliweyo:Ipleyiti yebhabhathane iyaqhubeka nokujikeleza ngama-90°. Xa iplani yayo imile nkqo kwicala elihamba phakathi, ivalvu ivalwe ngokupheleleyo. Ngeli xesha, umphetho wepleyiti yebhabhathane ucinezela iringi yokutywina ukuze wenze isitywino kwaye unqumle indlela yokuhamba.

Imeko yohlengahlengiso:Ngokugcina ipleyiti yebhabhathane kuyo nayiphi na i-engile ephakathi kwe-0° kunye ne-90°, indawo yokuhamba komjelo wokuhamba ingatshintshwa, ngaloo ndlela kufezekiswa uhlengahlengiso oluchanekileyo lwesantya sokuhamba.

IV. UkusebenzaCiimpawu zobuntu

Aithuba:

1. Isakhiwo esilula, ubungakanani obuncinci kunye nobunzima obulula: ifanelekile ngakumbi kwimiba enesithuba esincinci sokufakelwa.
2. Ukuvula nokuvala ngokukhawuleza: jikelezisa nje i-90° ukuze ugqibezele ukuvula nokuvala, kulula ukuyisebenzisa.
3. Ukumelana nolwelo okuncinci: Xa ivuliwe ngokupheleleyo, indawo yokujikeleza esebenzayo yetshaneli yesihlalo sevalvu inkulu, ngoko ke ukumelana nolwelo kuncinci.
4. Ixabiso eliphantsi: isakhiwo esilula, izixhobo ezincinci, kunye neendleko zokuvelisa zihlala ziphantsi kuneevalvu zesango kunye neevalvu zeglobe zeenkcukacha ezifanayo.
5. Ineempawu ezilungileyo zokulawula ukuhamba kwamanzi.

Ububi:

1. Uxinzelelo olulinganiselweyo lokutywina: Xa kuthelekiswa neevalvu zebhola kunye neevalvu zesango, ukusebenza kokutywina phantsi kweemeko zoxinzelelo oluphezulu kubi kancinci.
2. Uxinzelelo olusebenzayo olulinganiselweyo kunye noluhlu lwamaqondo obushushu: luthintelwe bubushushu kunye nokumelana noxinzelelo lwento yokutywina.
3. Ayifanelekanga kwiindawo eziqulethe amasuntswana okanye imicu: Amasuntswana aqinileyo asenokukrwela umphezulu wokuvala aze achaphazele isiphumo sokuvala.
4. Ipleyiti yebhabhathane yevalvu yebhabhathane enobukhulu obukhulu iya kubangela ukulahleka kwentloko yamanzi.

Wamkelekile ukubuza malungaTianjin Tanggu Water-Seal Valve Co,.Ltd'iimveliso zethu! Inkampani yethu igxile kwiiivalvu zebhabhathanekwaye ikwaqhuba kakuhle kwicandelo le-iivalvu zesango, iivalvu zokujongakwayeiivalvu zokulinganiselaSilangazelela ukukukhonza.