Umsebenzi obalulekile wemitha yamanzi ehlakaniphilei-valveyethulwa
I-automatic njalo ingcindezi yokuhlukanisa i-valve + isilawuli sikagesi sisetshenziselwa ukuxazulula ibhalansi yesistimu yamanzi e-air conditioning iyindlela enhle kakhulu, lapho ingcindezi yesistimu ishintsha, i-valve yomehluko wengcindezi eqhubekayo ingakwazi ngokushintsha indawo yokugeleza ngokwayo ukuze yenze ingcindezi ehlukile iziphetho ze-valve yokulawula kagesi zihlala zifana, umlawuli we-CV value uhlala eyedwa, ngaleyo ndlela eqinisekisa ukuthi umlawuli kagesi ubelokhu esebenza * * esimweni esihle, Ngempela ukushintsha kwamanzi kuhlobene kuphela nezinga lokushisa futhi akukho lutho olwenzayo. ngokucindezela, ungaqinisekisa ukuthi inani lamanzi ebhokisini le-air conditioning liyinani lamanzi owadingayo nganoma yisiphi isikhathi. Hlanganisa futhi wenze isistimu isebenze kahle kakhulu, ukunakekela okulula.
Ekupheleni kwesistimu usebenzisa i-othomathikhi ehlukile yokucindezela i-valve + i-valve yokulawula kagesi ingasindisa ukusetshenziswa okuningi ekulawuleni okune-stratified kwe-valve yebhalansi, ukuze wenze ukusebenza kwesistimu kuphakame kakhulu, ukugcinwa okulula.
I-valve ye-automatic differential differential pressure + valve control valve iyisiqinisekiso esibalulekile se-hydraulic balance of variable flow air conditioning water system. Ukusebenzisa i-automatic balance proportional integral control valve ohlelweni kungakulethela izinzuzo eziningi.
1. Ngenxa yokuthi asikho isidingo sokulungisa iphutha lesistimu, kusindisa izinkinga eziningi, konga isikhathi esiningi futhi kufinyeze usuku lokuqeda.
2. Ngoba asikho isidingo sokusebenzisa iqembu le-valve kanye ne-valve yokulawula i-stratified, ngakho-ke ungagcina amapayipi amaningi, izinto zokufakelwa kanye nezindleko zokufaka kanye nesikhathi.
3. Uhlelo lwamanzi luhlala lusesimweni sokulinganisela, ngakho-ke kungakhathaliseki ukuthi ukwakhiwa kwesiteji sokufaka noma ukusetshenziswa kwesiteji semishini ngeke kuthinte ibhalansi yesistimu yamanzi.
4. Noma ngabe idizayini yohlelo lwamanzi kwezinye izindawo idinga ukushintshwa ngenxa yokushintshwa kokunye ukusetshenziswa esikhathini esizayo sephrojekthi noma ngemuva kokuthi isiqalile ukusebenza, ngeke kuphazamise ukwakheka kohlelo lwamanzi kwezinye izindawo, iyodwa ibhalansi yesistimu yamanzi yezinye izindawo.
5. Ngenxa yokuthi lonke uhlelo lusesimweni sokulinganisela okuguquguqukayo, ngakho-ke iyunithi yesiqandisi kanye nepompo yamanzi izosebenza esimweni sokulondoloza amandla amaningi, isindisa izindleko eziningi zokusebenza nokugcinwa.
6. Ngenxa yokuthi ibhalansi yokugeleza yesistimu yenziwa ngokuzenzakalelayo, ukufakwa nokugcinwa kulula kakhulu, futhi kungenzeka ukucekela phansi ibhalansi ngephutha lokusebenza komuntu kuqedwa.
Ukuqhathanisa phakathi kwe-automatic balance proportional integral control valve kanye ne-static balance valve
I-valve yebhalansi emile empeleni iwuhlobo lwevalvu enqamukile engasethwa ngokuzenzakalelayo. Ingakwazi ukuxazulula inkinga yebhalansi ye-hydraulic yengxenye yepayipi yohlelo lwamanzi omoya opholile ngokulungisa ngokuzenzakalelayo ukumelana nendawo. Ekuqaleni kokulungisa iphutha lesistimu, wonke ama-valve ohlelo asendaweni ethile yokuvula, i-debugger ngokwemodeli yezibalo yasekuqaleni ngayinye ngayinye kusethi yokuvula i-valve yebhalansi emile (setha ukuvulwa kwe-valve ngenani elithile), kodwa izinhlelo ezahlukene zamanzi ijika lokusatshalaliswa kokumelana alifani, futhi alikwazi ukulinganiswa. Ngakho-ke, i-valve yebhalansi emile ingakwazi ukulawula ukugeleza kwamanzi okungaqondakali kuphela, okuyikhwalithi. Ngohlelo lwamanzi olushintshashintshayo lwe-air conditioning, ukuguqulwa komthamo wamanzi webhokisi ngalinye le-air conditioning akwenzeki, ukuguqulwa kokucindezela kwawo wonke uhlelo lwamapayipi akunakulinganiswa, futhi ukuguqulwa kokuvuleka kwevalve elawulayo akwenzeki. Ngakho siqala ngefomula
G (ukugeleza) =CV*A (indawo yokugeleza kwevalvu) *△P (umehluko wengcindezi phakathi kwamaphethelo womabili wevalvu) ungatholakala:
Ngoba i-valve yebhalansi emile ngemuva kokulungisa ukuvulwa kwenani elithile. Ngakho-ke, izinguquko emehlukweni wokucindezela kuzo zombili iziphetho ze-valve zizoholela nakanjani ekushintsheni kokugeleza nge-valve yebhalansi emile. Ngakho ohlelweni lokugeleza okuguquguqukayo lapho ingcindezi yesistimu ishintsha i-valve yebhalansi ye-static ayikwazi ukuxazulula inkinga yokungalingani kwe-hydraulic. I-Overcurrent kanye ne-undercurrent kusengenzeka kusistimu.
Indima ebalulekile ye-valve yemitha yamanzi ehlakaniphile 镃 valve iyingxenye ebaluleke kakhulu yemitha yamanzi ehlakaniphile, idlala indima ebaluleke kakhulu. I-valve iyingxenye yenhliziyo yemitha yamanzi. Uma "inhliziyo" yemitha yamanzi iyeka ukusebenza, imitha yamanzi iphetha impilo yayo.
I-镃 valve iyingxenye ebaluleke kakhulu yemitha yamanzi ehlakaniphile, idlala indima ebaluleke kakhulu. Nansi imininingwane
I-valve iyinhliziyo yemitha. Uma inhliziyo yemitha iyeka ukusebenza, imitha iphetha impilo yayo.
I-valve yemitha yamanzi ehlakaniphile iyingxenye ebaluleke kakhulu kumitha yamanzi ehlakaniphile, futhi iyingxenye ebaluleke kakhulu. Izinga le-valve lithinta ngqo impilo yesevisi yemitha yamanzi.
Kusetshenziswa imitha yamanzi ehlakaniphile ama-valve amabhola kagesi angcono, i-valve phakathi komgogodla we-valve yebhola kanye nomzimba we-valve yamukela isakhiwo sokumiswa, phezu kwesisekelo sesiqinisekiso i-valve evaliwe evaliwe hhayi ukuvuza, ishiye igebe phakathi kwe-valve core nomzimba we-valve, nesakhiwo sokumiswa, can qaphela ukulahlekelwa kwengcindezi encane, gqoka okuncane, ukusetshenziswa okuphansi, umphumela we-anti rust, anti clogging. Ngakolunye uhlangothi, kuthuthukisa ukuthembeka nokuphila kwe-valve, ngakolunye uhlangothi, kunciphisa ukusetshenziswa kwamandla okulayisha kwebhethri lemitha yamanzi ekhadi le-IC, futhi ngakolunye uhlangothi, liqinisekisa impilo yebhethri.
Isikhathi sokuthumela: May-30-2022
