Izinga lokushisa eliphansi lokukhiqiza i-valve nezidingo zokufakwa, naka ngempela! Ukuxazulula inkinga kwephampu ye-diaphragm ye-KNF yesiJalimane

Izinga lokushisa eliphansi lokukhiqiza i-valve nezidingo zokufakwa, naka ngempela! Ukuxazulula inkinga kwephampu ye-diaphragm ye-KNF yesiJalimane

Izidingo zokufaka ama-valve okushisa aphansi
Ngenxa yesakhiwo esikhethekile se-valve yokushisa ephansi, ukufakwa kwe-valve yokushisa okuphansi nakho kunezidingo ezikhethekile. Ngenxa yeSAKHIWO SEKHAVA ENTAMO ESIDE SE-CRYOGENIC VALVE, UKUQONDISWA KWESIZULU SE-CRYOGENIC KUFANELE KUBE NGAPHAKATHI KWAMADEGARI ANGU-45 WOKUQONDISWA OKUQONDILE, FUTHI KUFANELE KUGWENYWE EMGQENI OME NGOKUSEKUBENI OKUNGENZEKA NGAYO. Uma kungenjalo indawo yokushisa ephansi izogcwalisa ingxenye enwetshiwe yesembozo se-valve, okubangela ukwehluleka kokupakisha kwe-valve, futhi izodlulisela umthamo obandayo kwisibambo se-valve, ilethe ukulimala komuntu siqu ku-opharetha. Nge-valve yezinga lokushisa eliphansi elinesakhiwo sokusiza ingcindezi, ukunakwa okukhethekile kufanele kukhokhwe kusiqondiso sokusiza i-valve lapho ufaka i-valve. I-DIRECTION OF valve pressure relief kufanele imakwe eshadini lokugeleza kwenqubo, futhi ibonakale emdwebeni wepayipi we-axometric (lokhu kubaluleke kakhulu, kubaluleke kakhulu, kubaluleke kakhulu), uma kudingekile ukusetha imbobo yokukhulula ingcindezi kodwa ingasethiwe, ngemva kokuba i-valve ivaliwe, uketshezi ekamelweni le-valve lushisa i-gasification, kulula ukubangela ukuqhuma komzimba we-valve. Uma isiqondiso sokusiza ingcindezi singalungile, indawo yenqubo evuthayo noma enobuthi ingase ikhishelwe ohlangothini lokusebenza nolokulungisa, okuholela ekulimaleni!
Ukukhiqizwa kwe-valve yokushisa okuphansi
Ukukhiqizwa kwe-valve yokushisa okuphansi kuye kwasungula inqubo yokukhiqiza eqinile kanye nokusetshenziswa kwemishini ethuthukisiwe, izingxenye zokucutshungulwa kokulawulwa kwekhwalithi okuqinile. Ngemuva kokwelashwa okukhethekile okushisa okuphansi, izingxenye ezinomshini oqinile zifakwa endaweni yokupholisa amahora ambalwa (amahora angu-2-6) ukukhulula ukucindezeleka, ukuqinisekisa ukusebenza okuphansi kwezinga lokushisa kwezinto, ukuqinisekisa usayizi wokuqeda, ukuvimbela ukuvuza okubangelwa ukuguqulwa kwe-valve ngenxa yokuguquka kwezinga lokushisa esimweni sokusebenza esiphansi sokushisa. Umhlangano we-valve nama-valve ajwayelekile nawo ahlukile, izingxenye zidinga ukuhlanzwa ngokuqinile ukuze kukhishwe noma yimaphi amafutha, ukuqinisekisa ukusebenza.
Ukuhlolwa kwe-valve yokushisa okuphansi
Ngaphezu kokushisa okujwayelekile nokuhlolwa kokushisa okuphansi, i-valve yokushisa ephansi kufanele ihlolwe kanje
I-1, izingxenye eziyinhloko ze-valve efudumele kufanele zibe ukwelashwa kwe-cryogenic (ukuthi ukwelashwa kwe-cryogenic kamuva sinethuba lokukhuluma ngakho, isibalo esilandelayo siwukwelashwa kwe-cryogenic ye-valve).
2. Izingxenye eziyinhloko kanye nama-welds kufanele ahlolwe umthelela ophansi wokushisa ukuze kuqinisekiswe ukuthi i-valve ayibiki ekushiseni okuphansi;
I-3, i-valve kufanele ihlolwe ekamelweni lokushisa, okokuqala izikhathi ezingu-1.5 ukuhlolwa kwamandla okucindezela kwamanzi okuzisholo, bese izikhathi ezingu-1.1 zokuhlola uphawu lwe-pressure seal;
4, emva kokuba i-valve yokuhlola ye-hydraulic kumele ibe nomswakama, ingabi khona amafutha, futhi igcine yomile;
5, iqoqo ngalinye lama-valve okushisa aphansi kufanele lithathwe ngokwengxenye ethile yokuhlolwa kwezinga lokushisa eliphansi, ukuhlolwa kwezinga lokushisa eliphansi kufanele kwenziwe ngemva kwezikhathi eziyi-1.5 zokuhlolwa kwamandla okucindezela kwamanzi;
6. Ngemuva kokuhlolwa kokushisa okuphansi kwe-valve, umoya kufanele uvinjelwe ukungena ku-valve;
7. Ngemuva kokuhlolwa kokushisa okuphansi kwe-valve, kufanele kushiswe ngokwemvelo noma kuqhunyiswe ngumlandeli. Kuvinjelwe ukusheshisa izinga lokushisa kwe-valve ngokushisa nezinye izindlela.
8. Qinisa izinsimbi zamavalvu futhi ngemva kokukhuphuka kwezinga lokushisa kwemvelo kwevalvu ekuhlolweni kwezinga lokushisa eliphansi;
9. Uma i-valve ifakwa endaweni yokugcina, kuyadingeka ukuhlola ukushintshwa kwe-valve ukuqinisekisa ukuthi i-valve isesimweni esifanele;
I-10, i-valve yokugcina kanye nenqubo yokuthutha, kufanele inake insimbi engagqwali kanye nama-valve ensimbi ye-carbon steel ahlukene, futhi enze umsebenzi omuhle wothuli, ukuvimbela amanzi, uwoyela nokushayisana;
11. Isiqondiso sokugeleza, isiqondiso sokusiza ingcindezi kanye ne-nameplate ye-valve kuzobhekwa ngokuhambisana nezidingo zeyunithi yokuklama.
Ukuxazulula inkinga kwephampu ye-diaphragm ye-KNF yesiJalimane
I-Dongguan Guanglan ihlinzeka ngochwepheshe eJalimane Iphampu ye-KNF vacuum pump, impompo ye-vacuum ye-KNF ye-KNF, iphampu ye-KNF diaphragm liquid metering, I-KNF chemical corrosion resistant diaphragm gas sample pump, I-KNF-proof-proof diaphragm pump, izinsiza ze-KNF vacuum pump, njll. Inkampani yethu yaseJalimane ibamba ngokuqondile i-Germany KNF pump industry Group, umthombo oyinhloko, inzuzo yentengo, ikhwalithi, isiqinisekiso sangemva kokuthengisa.
Isimiso sephampu ye-diaphragm yaseJalimane ye-KNF
I-diaphragm enwebekayo egxunyekwe ku-eccentric crankshaft ishayelwa phezulu naphansi yinjini. I-cavity ikhubazekile ukuze ibone ukupompa nokukhipha okuphakathi. Iphampu ayinawo uwoyela ngokuphelele ngesikhathi sokudlulisa, ukukhipha nokucindezela okuphakathi.
Izici zephampu ye-diaphragm ye-KNF
1, i-medium ayingcolisiwe
2, ingenziwa ibe yi-teflon egcwele, i-asidi eqinile kanye nokumelana ne-alkali
3, usayizi omncane, umklamo ohlangene, cishe awuhlali endaweni yaselabhorethri
4. Ingasebenza ngokuqhubekayo amahora angama-24, futhi ngeke imise ukuhlolwa ngenxa yokushisa ngokweqile kwephampu.
5, ethule njengemishini yasendlini, i-micro vibration
6, ukufakwa ukuvikelwa kwemvelo, nokugcinwa free
Amaphampu e-KNF e-diaphragm ahlukaniswe kabanzi abe yi-KNF OEM (okungukuthi amaphampu e-diaphragm afakwe emishinini), INQUBO YE-KNF (amaphampu agelezayo asezimbonini) kanye ne-KNF LAB (amaphampu aphathekayo e-diaphragm elabhorethri).
Ukuxazulula inkinga kwephampu ye-diaphragm ye-KNF
Igayidi yokuxazulula inkinga yephampu ye-diaphragm ye-KNF uma uhlangabezana nesimo esisodwa noma ngaphezulu kwezilandelayo, lolu lwazi lungasetshenziswa njengomhlahlandlela wokukusiza ukuthi uthuthukise izindlela zokulungisa.
Okulandelayo ezinye zezimo zokusebenza ezingavamile ezichazwe kulo mhlahlandlela: A) umjikelezo osheshayo/ukugeleza okuphansi B) awukho umjikelezo/umjikelezo onensayo/umjikelezo ongajwayelekile C) ukuvuza D) umsindo E) ukugqashuka kwengxenye
Ngenqubo yokufaka isicelo sepompo, lezi zimo zingenzeka ukuhlangana nazo. Isimo ngasinye singahlukaniswa sibe yizimbangela eziningana ezingenzeka. Lo mhlahlandlela ubala imbangela yokwehluleka bese unikeza izinyathelo ezifanele zokunakekela ngendlela efanele. Izincazelo zawo wonke amagama athile kumhlahlandlela zibalwe ngezansi.
I-Air VALVE - I-COPPER noma i-stainless steel valve housing ivikelwe emzimbeni wephampu ngamabhawudi amane.
I-Piston - Isilinda se-aluminium evalwe kuvalvu yomoya ilawula ukugeleza komoya.
I-Cavitation - Ukukhishwa kwephampu ngaphansi kwe-quota ngenxa yokuncipha noma ukuntuleka kwevolumu yokungena endaweni yepompo. Eqinisweni, igumbi linikezwa ukugeleza okugcwele koketshezi ngaphambi kokukhishwa.
I-Static RELEASE HEAD – Ibanga eliqondile lezinyawo ukusuka emugqeni wephampu CENTER ukuya ku-TRANSFER POINT – INLET PRESSURE – INLET ikalwa ngamaphawundi futhi ihlanganisa amandla adonsela phansi athile kanye nezinga lokugeleza koketshezi.
Amandla adonsela phansi athile - isilinganiso sezinga lokugeleza nesisindo samanzi ku-68F. Amandla adonsela phansi angu-68F amanzi angu-1.0
Ikhanda lokumunca elimile – ibanga eliqondile ukusuka ezingeni lokuphakelayo ukuya emgqeni ophakathi wephampu. Iphampu kufanele ibe ngaphezu kwezinga le-liquid.
I-vapor pressure - Ingcindezi ekhiqizwa umhwamuko wazo zonke izinto eziwuketshezi ezindaweni zazo ezikhululekile. KUNOMA YILUPHI UHLELO LOKUSEBENZA KOKUSEBENZA, IMICINDEZELO YOKUSEBENZA AKUMELE IBE NGAPHANSI KUNOKUCINDEZELELA KWE-STEAM, ngaphandle kwalokho Umusi owakheke uzonqamula ingxenye noma ngokuphelele ukugeleza kupompo. I-Viscosity - I-Viscosity yimpahla yoketshezi olubangela ukumelana nokugeleza ngenxa yokungqubuzana phakathi koketshezi.
Isenzo sesando samanzi - Isando samanzi sisekuhlulekeni kwamandla okungazelelwe noma lapho i-valve ivalwa ngokushesha kakhulu, ngenxa ye-inertia yokugeleza kwamanzi okucindezela, khiqiza igagasi lokushaqeka kwamanzi, njengesando, okuthiwa isando samanzi. Amandla abuyela emuva naphambili wegagasi lokuthuthumela kwamanzi angaba namandla kangangokuthi angonakalisa ama-valve namaphampu. Umphumela wesando samanzi usho ukuthi ngaphakathi kwepayipi, udonga lwepayipi lubushelelezi futhi amanzi ageleza ngokukhululekile. Lapho i-valve evulekile ivala ngokuzumayo, ukugeleza kwamanzi ku-valve nodonga lwamapayipi, ikakhulukazi i-valve izodala ingcindezi. Ngenxa yokuthi udonga lwamapayipi lubushelelezi, ukugeleza kwamanzi okulandelayo kufinyelela ngokushesha okukhulu ngaphansi kwesenzo se-inertia, futhi kuveza umphumela olimazayo, okuwumphumela wesando samanzi ku-hydrology, okungukuthi, isando samanzi esihle. Lesi sici kufanele sicatshangelwe ekwakhiweni kwamapayipi okugcina amanzi. Ngokuphambene nalokho, i-valve evaliwe ekuvuleni okungazelelwe, izophinde ikhiqize isando samanzi, esibizwa ngokuthi isando samanzi esibi, futhi sinamandla athile okubhubhisa, kodwa hhayi amakhulu njengangaphambili.
Ukuxazulula inkinga kwephampu ye-diaphragm ye-KNF
I-KNF diaphragm futha izimbangela zamaphutha nezindlela zokwelapha:
1, ukugeleza kwephampu ye-diaphragm okunganele izimbangela zamaphutha nezindlela zokwelashwa
a, ukuvuza kwevalvu yokungena nokukhipha; Lungisa noma shintsha i-valve yokuphakelayo
b. Ukulimala kwe-diaphragm; Ukuze ungene esikhundleni se-diaphragm
c, ijubane lihamba kancane, ukwehluleka ukulungisa; Idivayisi yokulawula ukugcinwa, lungisa isivinini.
2, ingcindezi yepompo ye-diaphragm ayanele noma iphakeme izimbangela zamaphutha nezindlela zokwelashwa
a. Ukulungiswa okungalungile kwe-valve yokulawula ingcindezi yepompo ye-pneumatic diaphragm; Lungisa i-valve yokucindezela ingcindezi edingekayo;
b, ukwehluleka kwe-valve elawula ingcindezi; Ukulungiswa kwengcindezi yokulondoloza ububanzi;
c, umoya we-pressure gauge; Lungisa noma shintsha igeji yokucindezela.
3, i-diaphragm futha ingcindezi yehla izimbangela zephutha nezindlela zokwelashwa
A. I-valve yokugcwalisa uwoyela ayanele; Lungisa i-valve yamafutha;
B. Ukudla okunganele noma ukuvuza kwevalvu yokudla; Hlola isimo sokudla kanye ne-valve yokudla;
c, ukuvuza kukawoyela we-plunger; Lungisa ingxenye yokuvala;
d. Izinga likawoyela lethangi lokugcina liphansi kakhulu; Gcwalisa ngamafutha amasha;
e. Ukuvuza komzimba wepompo noma ukulimala kwe-diaphragm; Hlola bese ubuyisela i-gasket noma i-diaphragm.
4, i-diaphragm futha ukuvuza kwamafutha okubangela iphutha nezindlela zokwelashwa
A. Iphedi yokuvala kanye nendandatho yokuvala konakele noma kuxege kakhulu; Lungisa noma shintsha i-gasket bese ukhala.
Amaphutha ajwayelekile wephampu ye-KNF diaphragm
Iphampu ye-diaphragm ye-KNF esebenzayo akumele ibe nomsindo ongajwayelekile, kungabikho ukugijima, ukugijima, ukuconsa, ukuvuza, igeji yokucindezela, umsebenzi wamavalvu okulawula ngendlela enokwethenjelwa, izinkomba zokusebenza ukuze kuhlangatshezwane nomthamo olinganiselwe noma ongahlangabezana nezidingo zokukhiqiza. Kodwa ngenxa yokuguga okujwayelekile noma ukuguga kwezingxenye nezinto zokwakha, ukwehluleka nakho kungenzeka.
Ingcindezi yepompo ye-diaphragm ye-KNF ayanele noma iphakeme izimbangela nezindlela zokwelapha: 1, i-pneumatic diaphragm pump pressure elawula i-valve ukulungiswa okungalungile; 2. I-valve elawula ingcindezi iyehluleka; Ukulungiswa kwengcindezi yokugcinwa okubanzi 3 umoya wegeji yengcindezi; Lungisa noma shintsha igeji yokucindezela
I-Diaphragm pump ingcindezi yehla izimbangela zephutha kanye nezindlela zokwelashwa: 1, uwoyela wokugcwalisa i-valve yokugcwalisa akwanele; 2. Ukudla okunganele noma ukuvuza kwevalvu yokudla; 3. Ukuvuza kukawoyela ku-plunger seal; 4. Izinga likawoyela ethangini lokugcina liphansi kakhulu; 5, ukuvuza komzimba wepompo noma ukulimala kwe-diaphragm; Hlola bese ubuyisela i-gasket noma i-diaphragm.
Izinkinga zokushoda kwephampu ye-diaphragm ye-KNF kanye nezindlela zokwelashwa: 1, umsele wevalvu yokungena nokukhipha; Lungisa noma shintsha i-valve yokudla 2, ukulimala kwe-diaphragm; 3. Ijubane lihamba kancane futhi ukulungiswa kwehluleka; Idivayisi yokulawula ukugcinwa, lungisa isivinini.
Izimbangela zokuvuza kukawoyela we-diaphragm kanye nezindlela zokwelapha: i-gasket, ukulimala kwendandatho yophawu noma ukuxega kakhulu; Lungisa noma shintsha i-gasket bese ukhala. Iphampu ye-pneumatic diaphragm inesenzo, kodwa izinga lokugeleza lincane noma akukho okuphumayo okuwuketshezi:
1. Hlola i-cavitation phenomenon yepompo ye-diaphragm ye-pneumatic, yehlisa isivinini sepompo ukuze uvumele uketshezi lungene ekamelweni eliwuketshezi.
2. Hlola ukuthi ibhola levalvu libhajwe yini. Uma uketshezi olusebenzayo lungahambelani ne-pump elastomer, umzimba onwebekayo uzoba nesenzakalo sokuvuvukala. Sicela esikhundleni se-elastomer ufake okokusebenza okufanele.
3. Hlola ukuthi ilunga ekungeneni kwepompo likhiywe ngokuphelele yini ngaphandle kokuvuza, ikakhulukazi i-clamp eduze nebhola levalvu ekugcineni kokungena.
I-valve yomoya ye-pneumatic diaphragm pump icing: hlola ukuthi okuqukethwe kwamanzi omoya ocindezelwe kuphezulu kakhulu, faka imishini yokomisa umoya.
Amabhamuza omoya akhiqizwa lapho kuphuma khona iphampu yephampu ye-pneumatic diaphragm: hlola ukuthi i-diaphragm iphukile, hlola ukuthi i-clamp ikhiyiwe yini, ikakhulukazi i-clamp yepayipi yokungena.
Umkhiqizo ophuma endaweni yokukhipha umoya: hlola ukuthi i-diaphragm yephukile yini, hlola ukuthi i-diaphragm kanye ne-splint yangaphakathi nengaphandle iboshwe ku-shaft.
I-Valve Rattle: Khulisa i-outlet noma ikhanda lokungena.
I-pneumatic diaphragm pump disassembly kanye nomhlahlandlela wokuhlanganisa kabusha:
Isexwayiso: Ngaphambi kokulungisa iphampu, susa amapayipi omthombo womoya epompo bese ukhipha umfutho womoya epompo. Susa yonke imigqa exhuma indawo yokungena nokuphuma kwepompo bese ukhipha uketshezi empompini uye esitsheni esifanele. Gqoka isigqoko sokuzivikela, izibuko namagilavu
Iphampu ayisebenzi noma isebenza kancane kakhulu:
1. Hlola ukuthi kukhona yini ukungcola esikrinini sokuhlunga noma idivayisi yesihlungi somoya endaweni yokungenisa umoya.
2. Hlola ukuthi i-valve yomoya ibambekile yini bese uhlanza i-valve yomoya ngoketshezi lokuhlanza.
3. Hlola ukuthi i-valve yomoya igugile yini bese uyishintsha ufake ingxenye entsha uma kunesidingo.
4. Hlola isimo sezingxenye zokuvala ze-centrosome. Uma kwenzeka ukuguga okungathí sina, umphumela wokuvala uphawu awukwazi ukufezwa, futhi umoya uzokhishwa ekuphumeni komoya. Ngenxa yokwakhiwa kwayo okukhethekile, sebenzisa imibuthano ye-GLYD kuphela.
5. Hlola ukuthi ipiston kuvalvu yomoya isebenza kahle yini.
6. Hlola uhlobo lwamafutha okugcoba. Uma uwoyela owengeziwe uphakeme kune-viscosity kawoyela enconyiwe, i-piston ingase i-jam noma ingasebenzi kahle. Kunconywa ukusebenzisa isithambisi esimelana nokukhanya nesithwathwa.
I-German KNF Group ingumholi womhlaba wonke kumaphampu e-diaphragm nezinhlelo ezihambisanayo kanye nemikhiqizo yezimboni nelabhorethri ephuma kokunye. Njengomkhiqizi wephampu ye-diaphragm wekhwalithi ephezulu kakhulu owenziwe eJalimane futhi ohlanganisa yonke insimu yemboni kanye nelabhorethri, sizibophezele ekunikezeni amakhasimende emhlabeni wonke ngegesi ehamba phambili nemikhiqizo yemidiya ewuketshezi kanye nezinsizakalo zobuchwepheshe eziphelele zomhlaba wonke. Imikhiqizo yezimboni ye-KNF isetshenziswe kumishini yezokwelapha, izinsimbi zokuhlaziya, imboni yamakhemikhali, imboni yezinqubo, i-biopharmaceutical, ukuvikelwa kwemvelo, ukuphrinta, ukulinganisa, amandla, ukudla, i-aerospace, ukuphepha kanye nezinye izimboni eziningi. Nemikhiqizo yaselabhorethri ezikhungweni zemfundo ephakeme, izikhungo zocwaningo, amabhizinisi isikhungo sokuhlola i-R & D nezinye zangempela