Kungani Imininingwane Ye-Valve Handwheel Ibalulekile Futhi Ungaqinisekisa Kanjani Ukuhambisana

Ekusebenzeni okuyinkimbinkimbi kwezinhlelo zezimboni, abantu abaningi banaka izingxenye "eziphezulu-ezinembayo" njengezinzwa, ama-actuator, namamojula okulawula amakhulu, kodwa bangazinaki kalula izingxenye ezincane ezingabonakali njengamasondo ezandla zamavalvu. Abantu abancane abazi ukuthi ukuklama nokukhethwa kwesondo lesandla akuthinti kuphela ukusebenza kahle komsebenzi wabaqhubi, kodwa futhi kuthinta ngokuqondile ukuthembeka nokugcinwa kwezindleko zokusebenza kwemishini. Ikakhulukazi ezimbonini ezifana ne-HVAC, ugesi, amakhemikhali, ukwelashwa kwamanzi, nokucubungula ukudla okunezidingo eziqinile zokulawula uketshezi, ukukhethwa kokucaciswa kwesondo lesandla nokuhambisana kwesistimu kube yinkinga yobuchwepheshe ebalulekile engenakunakwa.

1. I-valve handwheel: indima ebalulekile ezingxenyeni ezincane
Umsebenzi oyinhloko we-i-valve handwheeliwukudlulisa amandla okwenziwa ngesandla esiqwini se-valve, futhi uqedele ukuvula nokuvala i-valve ngokuzungezisa. Kuyindlela eqondile yokuthola ukusebenzisana "{1}}kokusebenza komuntu". Ngokwezindawo ezihlukene zohlelo lokusebenza nezindlela zokulawula, izinhlobo ezijwayelekile zamasondo ezandla zihlanganisa:

Isondo lesandla sediski: elivame kakhulu, eliguquguqukayo, nelifanele imishini eminingi;

Isondo lesandla{{0}elimise okwesiphambano: lihlinzeka ngamandla amakhulu okubamba, afanele{1}}izimo zokusebenza zefrikhwensi ephezulu;

I-handwheel egoqayo: igcina indawo yokufaka, efanelekile ngezikhathi ezincane noma ezifihliwe;

Isondo -elishelelayo: linyusa ukushwibeka futhi lithuthukisa ukuphepha kokusebenza;

Isondo lesandla elenziwe ngendlela oyifisayo: lidizayinelwe ngokuvumelana nezidingo ezikhethekile zekhasimende, ezifana{0}}nokugqwala, ukuqhuma{1}ubufakazi bokuqhuma{1}noma{2}}izimo zokusebenza eziphezulu.

Umqondo ohlangene walezi zinhlobo ezahlukene uthi: ukuthuthukisa ukusebenza kahle, ukuqinisekisa ukuphepha, nokuqinisekisa ukuzinza. Kodwa-ke, ukuze kuzuzwe lo mgomo, isisekelo siwukufaniswa okunembile kokucaciswa kanye nesiqinisekiso senqubo.

2. Kungani ukukhetha imininingwane kubaluleke kangaka?

1. Ukumatanisa okunembile kuyisisekelo
Isondo lesandla se-valve ngayinye kufanele lilingane nesakhiwo se-valve stem ye-valve ngokwayo. Kungakhathaliseki ukuthi imbobo eyindilinga, D-imbobo yohlobo, isixhumi esibonakalayo sikakhiye, imbobo ene-hexagonal noma isakhiwo sangaphakathi sochungechunge, uma usayizi uchezukile kancane, kungabangela ukuba isondo lesandla lixege, lishelele noma lihluleke ukulifaka.

2. Okuhlangenwe nakho kokusebenza kuthinta ukuphepha
Izikhathi ezahlukahlukene zinezidingo ezihlukile zetorque yokusebenza. Uma isondo lesandla lilincane kakhulu, ukusebenza kunzima; uma inkulu kakhulu, ithatha indawo futhi inciphisa ukusebenza kahle. Ububanzi obunengqondo nomklamo wesakhiwo ungadlulisela itorque eyanele ngaphandle kokwenyusa umthwalo wokusebenza, ukugwema izingozi zokuphepha ezibangelwa ukukhathala kokusebenza.

3. Ukuvumelana nezimo zemvelo kunquma ukuphila
Izimo zokusebenza ezihlukene (ezifana nezinga lokushisa eliphezulu, ukugqwala, umswakama, ukuchayeka ngaphandle) zinezidingo ezihlukene zempahla yesondo lesandla nokwelashwa kwendawo. Isibonelo, endaweni ene-asidi ne-alkali, insimbi engagqwali noma{1}}amasondo esandla anama-corrosion coated anezinzuzo eziningi.

4. Ukulinganisa kuhambisana nokuphathwa kwesondlo
Amasondo ezandla ezicaciso ezifanayo angenza kube lula ukugeleza komsebenzi wokulungisa, anciphise izinhlobo zezingxenye eziyisipele, futhi athuthukise ukusebenza kahle okuphelele kokulungisa kanye nesivinini sokuphendula sezisetshenziswa.

3. Ungaqinisekisa kanjani ukuhambisana phakathi kwamasondo ezandla namavalvu?
Ukulinganisa okuningiliziwe nokuqinisekiswa kwepharamitha
Kubandakanya ububanzi besiqu se-valve, ububanzi kanye nokujula kokhiye, uhlobo lwesixhumi esibonakalayo, ukujula kwembobo yokufaka kanye nenye idatha, okufanele inembile kuze kufike ezingeni lemilimitha.

Uncamela amamodeli omkhiqizo ajwayelekile
Okufana ne-DIN, i-ISO namanye amasondo esandla ajwayelekile, anokwehlukahlukana okuphezulu, ububanzi obubanzi bokuguquguquka, futhi alungele ukugcinwa nokushintshwa kamuva.

Ukukhethwa kwezinto ezibonakalayo kanye nokuphathwa kwendawo okusekelwe kuzimo zangempela
Izinto zokuzikhethela zihlanganisa insimbi ekhonjiwe, i-aluminium alloy, insimbi engagqwali, amapulasitiki obunjiniyela, njll.; izinqubo zokwelashwa ezingaphezulu zifaka isifutho, i-electroplating, i-anodizing, i-galvanizing, upende wokubhaka, njll. Isibonelo, imboni yamandla ivamise ukusebenzisa{2}}izingubo zokuvikela izinga lokushisa{3}}eziphezulu ze-oxidation, kuyilapho amasistimu angaphandle ekhetha ukugqwala{4}}okungavimbeli impushana.

Qinisa ukuhlolwa kwenqubo yamasondo ezandla ashiselwe noma ahlanganisiwe
Isibonelo, kungakhathaliseki ukuthi i-weld iyunifomu, noma ngabe uxhumano luqinile, nokuthi zikhona yini izingozi ezifihliwe ezifana nokushisela okubandayo, imifantu, i-eccentricity, njll.

Xhumana nemininingwane yokuklama nabakhiqizi abangochwepheshe
Ngezidingo-ezinkulu noma{1}}ezingezona ezijwayelekile, izidingo kufanele kukhulunywe ngazo nomkhiqizi kusengaphambili ukuze kwenziwe ngendlela oyifisayo umumo wesixhumi esibonakalayo se-adaptha, ileveli yetorque, umbala kanye nezinga lokuvikela, njll.

4. Amapharamitha wobuchwepheshe abalulekile wokucaciswa kwesondo lesandla
Ngesikhathi sokukhetha, amapharamitha alandelayo kufanele agxiliswe kuwo:

1. Ububanzi bangaphandle (O/D)
Inquma itorque esebenzayo kanye nobubanzi bokubamba komsebenzisi. Uma inkulu kakhulu, kungase kube nzima ukuyifaka, futhi uma incane kakhulu, izophazamisa amandla okusebenza.

2. Uhlobo lwembobo ephakathi
Kunezimbobo eziyindilinga, okhiye, izimbobo ezinezinhlangothi ezine, D-izimbobo zohlobo, njll., okufanele zenziwe ngendlela oyifisayo ngokuya ngesakhiwo sesiqu se-valve. Imbobo emaphakathi iyisici esiyinhloko sokufanisa imininingwane.

3. Indaba
I-Cast iron: evamile futhi ihlala isikhathi eside, izindleko ezimaphakathi

Insimbi engagqwali: ukumelana nokugqwala okuhle, kulungele iziza zamakhemikhali

I-aluminium alloy: ilula futhi inhle, ifanele imishini yokucindezela okuphakathi nendawo

Amapulasitiki obunjiniyela:{0}}akwazi ukumelana nokugqwala, isisindo esincane, afanele izindawo ezinezidingo zokuhlanzeka okuphezulu

4. Inqubo yokwelapha ebusweni
Kubandakanya ukufutha, i-electroplating, ukupenda, i-anodizing, ukupholisha, njll., okudingeka ivumelane nemvelo yemishini. Kunconywa ukusebenzisa ukwelashwa{2}}okuthuthukisiwe kokubola endaweni enomswakamo ophezulu, usawoti omningi noma izinga lokushisa eliphezulu.

5. Inqubo yokushisela nokuhlanganisa
Ikakhulukazi amasondo esandla ashiselwe, noma ngabe i-weld iqinile nokuthi ngabe kukhona inkinga ebandayo noma inkinga ye-eccentricity kuyisihluthulelo sokuthinta impilo nokuzinza.

5. Hangzhou Xiaoshan Chuangye Metal Processing Co., Ltd.
Embonini yomhlaba wonke yokukhiqiza amasondo esandla, i-Hangzhou Xiaoshan Chuangye Metal Processing Co., Ltd. iyimodeli yamabhizinisi-aphakathi nendawo ahamba phambili kubuchwepheshe nekhwalithi yesevisi.

Le nkampani itholakala e-Fenghuangshan Village, eDolobheni laseJinhua, esifundeni sase-Xiaoshan, eDolobheni lase-Hangzhou, imizuzu engu-30 kuphela ukusuka e-Hangzhou Xiaoshan International Airport, futhi ihamba kalula. Kusukela yasungulwa ngo-2002, ibilokhu igxile ocwaningweni lwesondo lezandla kanye nokuthuthukiswa kanye nokukhiqiza, ukushisela insimbi yeshidi kanye nokucubungula ngokunemba. Njengamanje inabasebenzi abangaphezu kuka-60, ubuchwepheshe obuvuthiwe kanye nenqubo ezinzile.

Izinzuzo ezibalulekile:
Uhlu olubanzi lwemikhiqizo: amadayamitha e-stamping handwheel amboza u-φ120 kuya ku-φ500, kanye namadiamitha esondo lokushisela amboza u-φ125 kuya ku-φ1200;

Umumo ohlukahlukene wezimbobo ezimaphakathi: okufaka izimbobo eziyindilinga, okhiye, izimbobo ezinezinhlangothi ezine, D-izimbobo ezinomumo, njll., ezifanele amavalvu ahlukahlukene nama-actuator;

Ubuchwepheshe bokucubungula abavuthiwe: izingxenye ze-welding ezifanayo neziyisicaba, isakhiwo esikhanyayo nemigqa ebushelelezi yezingxenye zokunyathela;

Ukwelashwa okuningiliziwe kwendawo: ingaphezulu liyafafazwa, lifakwe i-electroplated nezinye izinqubo zokuzivumelanisa nezimo ezihlukahlukene zezimboni;

Ikhono lokuphendula elenziwe ngokwezifiso eliqinile: lingakhiqiza ngokushesha ngokusho kwemidwebo yamakhasimende, futhi lingasiza ekwakhiweni;

Ukuthekelisa ezimakethe zaseYurophu nezaseMelika iminyaka eminingi: sekuphenduke-umhlinzeki wesikhathi eside wezinkampani eziningi zaseYurophu naseNyakatho Melika;

Ukuphathwa kwekhwalithi okujwayelekile: Zonke izixhumanisi zokukhiqiza zisebenzisa ngokuqinile i-ISO9001: uhlelo lwekhwalithi ka-2015.

Akukhona lokho kuphela, inkampani eqalayo iphikelela ekwanelisekeni kwamakhasimende njengomgomo oyinhloko futhi iyaqhubeka nokukhuthaza ukwenziwa kahle komkhiqizo nokuphindaphinda. Kungakhathaliseki ukuthi ukunikezwa kwenqwaba yezingxenye ezijwayelekile noma ukwenziwa ngendlela oyifisayo{1}}kwamasondo esandla angajwayelekile anezakhiwo eziyinkimbinkimbi, inkampani ingathola impendulo esheshayo kanye nokulethwa okuzinzile, okubonisa amandla okunikezela aguquguqukayo nasebenza kahle.

6. Isiphetho:
Isondo lesandla se-valve, elibonakala lingabalulekile, lidlala indima yokuqapha ukuphepha kokusebenza, ukulungiswa kwesistimu, nokusebenza okuzinzile kwemishini ekukhiqizeni izimboni. Njengoba inkambiso yemboni yokumisa, ukulinganisa, nokwenza kube ngokwakho iqhubeka nokujula, indlela yokukhetha isondo lesandla elingagcini nje ngokuhlangabezana nezimo zokusebenza kodwa futhi elihambisana kahle sekuyindaba ebalulekile ekukhethweni kwemikhiqizo yezimboni.

Kule nqubo, ukukhethwa-kwabakhiqizi bekhwalithi ephezulu kubalulekile. Izinkampani ezifanaI-Hangzhou Xiaoshan Chuangye Metal Processing Co., Ltd., ezihileleke ngokujulile ezindaweni ze-niche, zinamandla okukhiqiza azimele, futhi zinake imininingwane yekhwalithi, zingamandla abalulekile aqhuba ukuthuthukiswa kwezingxenye zezimboni zendabuko.

Njalo umzuzu wokujikeleza akufanele ushiye izingozi ezifihliwe; konke ukukhohlisa kufanele kube okunembile futhi okuphumelelayo. Ake siqale ngesondo elincane lesandla sakhe isistimu yezimboni ezinzile.