I-BNS kanye ne-BNX Sediment Pumps (i-BNX iyipompo ekhethekile yokudonsa nokudonsa isihlabathi)
Incazelo Yephampu Yendle Yesihlabathi Evundlile:
I-BNS kanye ne-BNX amaphampu enzinzi asebenza kahle kakhulu asebenza kahle kakhulu, onga amandla, ukumunca okukodwa kwesiteji esisodwa, ukusebenza kahle kakhulu, isigaba esisodwa, ukumunca okukodwa,Iphampu ye-centrifugal yokugeleza okukhulu. Lolu chungechunge lwamaphampu e-sediment lunezinto ezintsha ezihlukile ekwakhiweni kokugcina amanzi kanye nokwakheka kwesakhiwo. Izingxenye zokugeleza zisebenzisa ingxubevange ephezulu ye-chromium engagugi, enokugeleza okukhulu, ukuphakama okuphezulu, ukusebenza kahle okuphezulu, impilo ende, umsindo ophansi, ukusebenza okuthembekile nokugcinwa Kulula nezinye izici. I-concentration ye-slurry ehambisayo ingafinyelela cishe ku-60%. Ifanele isihlabathi sasolwandle nokumuncwa udaka, ukugwetshwa kwemifula, ukubuyiselwa komhlaba, ukwakhiwa kwe-Wharf, imifula nemifula ukuze imunce isihlabathi, njll.; ingasetshenziswa futhi ukuthutha i-ore slurry emandleni kagesi kanye nezimboni ze-metallurgical. Iphampu ye-sediment kulula ukuyisebenzisa futhi ifakiwe eShandong, Tianjin, Shanghai, Jiangsu, Zhejiang, Fujian, Guangdong, Hainan naseNingizimu-mpumalanga ye-Asia, e-Afrika, eRussia nakwamanye amadolobha asogwini eduze komfula Isetshenziswa kabanzi futhi yamukelwe kahle. ngabasebenzisi.
Izici Zephampu Yendle Yesihlabathi Evundlile:
Iphampu yakhiwe ngomzimba wabakaki, i-pump shaft, i-pump casing, i-impeller, ipuleti lonogada, ibhokisi lokugxusha, umxoshi nezinye izinto. Phakathi kwazo, i-pump casing, i-impeller, ipuleti lonogada, ibhokisi lokugxusha, umxoshi angakhethwa ezintweni ze-ductile ngokuya ngezidingo zomsebenzisi. Cast iron noma high chromium alloy. Kukhona ama-vanes asizayo ebhokisini lokugxilisa.I-impeller, kanye nezinsimbi ezisizayo zesembozo sangemuva se-impeller, zakha ukucindezela okungalungile ngesikhathi sokusebenza ukuze kuvimbele i-sediment ukuthi ingangeni uphawu lwe-shaft futhi inciphise ukuvuza. Ama-axiliary blades esembozweni sangaphambili se-impeller futhi enza ukucindezela okuthile okungalungile, okunciphisa ukulahlekelwa kwe-hydraulic. Ingxenye ye-pump bracket rotor (ephethe) igcotshwe ngamafutha amancane (amanye amamodeli angangeza ipompo likawoyela kanye ne-cooler yamafutha okugcoba), okwelula impilo ye-bearing futhi ithuthukise ukuthembeka kwepompo.
Ukuhlanganisa kanye Nokuhlakazwa:
Ngaphambi kokuhlanganisa iphampu, hlola izingxenye zokukhubazeka ezithinta umhlangano bese uzikhuhla zihlanzekile ngaphambi kokufakwa.
1. Amabhawodi namapulaki angaqiniswa ezingxenyeni ezihambisanayo kusengaphambili.
2. Ama-O-rings, ama-paper pads, njll angafakwa ezingxenyeni ezihambisanayo kusengaphambili.
3. Umkhono we-shaft, indandatho yokuvala, ukupakisha, intambo yokupakisha, kanye nendlala yokupakisha kungafakwa ebhokisini lokugxusha ngokulandelana kusengaphambili.
4. Hlanganisa ngokushisa i-bearing ku-shaft futhi uyifake ekamelweni lokuthwala ngemva kokupholisa kwemvelo. Faka indlala ethwalayo, umkhono wokumisa, inathi eliyindilinga, ipuleti elibamba amanzi, iringi yokuhlakaza, isikhwama sepompo esingemuva (ikhava yomsila) kubakaki ngokushintshana (qinisekisa ukuthi i-shaft efakiwe kanye nekhemisi yepompo engemuva ziyi-coaxial ≤ 0.05mm), amabhawodi Fasten futhi ufake ibhokisi lophawu lokugxisha, njll., ipuleti lonogada elingemuva, i-impeller, umzimba wephampu, ipuleti lonogada elingaphambili, kuyilapho uqinisekisa ukuthi i-impeller izungeza ngokukhululeka kanye negebe lokulawula elingu-0.5-1mm phakathi kwepuleti lonogada elingaphambili, futhi ekugcineni ufake ipayipi elifushane lokungena, ipayipi elifushane lokuphuma, kanye ne-pump Coupling (idinga ukufakwa okushisayo), njll.
5. Kule nqubo yokuhlanganisa engenhla, ezinye izingxenye ezincane ezifana nokhiye oyisicaba, ama-O-rings, nama-skeleton oil seal kulula ukuphuthelwa futhi izingxenye ezisengozini kufanele zinakwe ngokukhethekile.
6. Ukulandelana kwe-disassembly kwepompo ngokuyisisekelo kuphambene nenqubo yokuhlanganisa. Qaphela: Ngaphambi kokuhlakaza i-impeller, kuyadingeka ukubhubhisa nokususa indandatho ye-disassembly nge-chisel ukuze kube lula ukuhlakazeka kwe-impeller (indandatho ye-disassembly iyingxenye esetshenziswayo futhi ithathelwa indawo yi-impeller).
Ukufaka nokusebenza:
1. Ukufakwa kanye nokuqalisa
Ngaphambi kokuqala, hlola yonke iyunithi ngokwezinyathelo ezilandelayo
(1) Iphampu kufanele ibekwe phezu kwesisekelo esiqinile, namabhawodi okusetshenzwa kulengwa akhiyelwe. Gcwalisa i-lubricant ye-SAE15W-40 emgqeni omaphakathi wefasitela likawoyela. Uma ufaka iphampu kawoyela nesipholile, xhuma isipholile emanzini okupholisa iyunithi. Ngesikhathi sokufakwa nokulungisa iphutha, ukudlidliza phakathi kwephampu nenjini (injini kadizili) kungase kube kubi futhi kudinga ukulungiswa kabusha (ukuphuma kwe-radial kokuhlanganisa akufanele kudlule u-0.1mm, futhi imvume yobuso bokuphela kokuhlanganisa kufanele 4-6 mm).
(2) Amapayipi nama-valve kufanele asekelwe ngokuhlukana, futhi ama-flange kufanele axhunywe ngokuqinile (uma uqinisa amabhawodi, qaphela ukuma okuthembekile kwe-gasket kanye nolwelwesi lwangaphakathi phakathi kwama-flange).
(3) Zungezisa ingxenye ye-rotor ngokulandela isiqondiso sokujikeleza okukhonjiswe iphampu. I-impeller ijikeleza kahle futhi akufanele kube khona ukungqubuzana.
(4) Hlola isiteringi senjini (indlela ejikayo yenjini kadizili kanye nebhokisi likagiya) ukuze uqinisekise ukuthi iphampu izungeza ibheke kumcibisholo omakiwe, bese uxhuma iphinikhodi yokuhlanganisa ngemva kokuqinisekisa ukuthi ilungile. Ngemva kokuqinisekisa isiqondiso sokujikeleza, ukugijima kokuhlola kuvunyelwe ukugwema ukulimala kwamaphampu nezinye izinto zokusebenza.
(5) Ekushayeleni okuqondile, i-pump shaft kanye ne-motor shaft iqondaniswe ngokunembile; lapho ibhande le-synchronous liqhutshwa, i-pump shaft kanye ne-motor shaft ihambisana, futhi isikhundla se-sheave silungiswa ukuze sibe yi-perpendicular to the sheave, futhi ukungezwani kwebhande le-synchronous kulungiswa ukuvimbela ukudlidliza noma ukulahlekelwa.
(6) Ethekwini lokudonsa lephampu, ipayipi elifushane elikhiphekayo kufanele lifakwe, ubude balo okufanele lihlangabezane nendawo yokulungisa kanye nokufaka esikhundleni somzimba wepompo kanye ne-impeller.
(7) Hlola ukupakishwa nezinye izingxenye ze-shaft seal ngesikhathi. Uphawu lokupakisha kufanele luvule amanzi ophawu lwe-shaft bese uhlola umthamo wamanzi kanye nokucindezela kwe-shaft seal ngaphambi kokuqala isethi yepompo, lungisa ama-bolts wokupakisha we-gland, ulungise ukuqina kokupakisha, futhi ulungise ukuqina kokupakisha. Izinga lokuvuza kungcono libe ngamaconsi angama-30 ngomzuzu. Uma ukupakisha kuqinile kakhulu, kulula ukukhiqiza ukushisa nokwandisa ukusetshenziswa kwamandla; uma ukupakisha kuxege kakhulu, ukuvuza kuzoba kukhulu. Umfutho wamanzi we-shaft seal ngokuvamile uphakeme kune-outlet yepompo
Ingcindezi ingu-2ba (0.2kgf/cm2), futhi umthamo wamanzi we-shaft seal unconywa ukuthi ube ngu-10-20L/min.
2. Ukusebenza
(1) Ukucindezela kwamanzi okupakisha kanye ne-shaft seal kanye nezinga lokugeleza kufanele kuhlolwe njalo futhi kushintshwe ngesikhathi sokusebenza ukuze kuqinisekiswe ukuthi amanzi amancane ahlanzekile ahlala edlula endaweni yokupakisha uphawu lwe-shaft.
(2) Hlola njalo ukusebenza komhlangano wokuthwala. Uma kutholakala ukuthi ukuthwala kuyashisa, kufanele kuhlolwe futhi kulungiswe ngesikhathi ukuze kuqinisekiswe ukusebenza okuvamile kwesethi yepompo. Uma ukuthwala kushisa kakhulu noma izinga lokushisa liqhubeka nokukhuphuka, umhlangano wokuthwala kufanele uhlakazwe ukuze kutholwe imbangela. Ngokuvamile, ukushisa okuthwalayo kubangelwa amafutha amaningi noma ukungcola emafutheni. Inani lamafutha elithwalayo kufanele libe elifanele, lihlanzeke, futhi lengezwe njalo.
(3) Ukusebenza kwepompo kuncipha njengoba igebe phakathi kwe-impeller nepuleti lonogada likhula, nokusebenza kahle kuncipha. Igebe le-impeller kufanele lilungiswe ngesikhathi ukuze kuqinisekiswe ukuthi iphampu ingasebenza kahle kakhulu. Uma i-impeller nezinye izingxenye sezigqokwe kakhulu futhi ukusebenza kungahambisani nezidingo zesistimu, hlola bese uzishintsha ngesikhathi.
3. Misa iphampu
Ngaphambi kokumisa iphampu, iphampu kufanele iphampe isikhathi eside ngangokunokwenzeka ukuze kuhlanzeke udaka epayipini futhi kuvinjwe ukuthi ipayipi livaleke ngemva kokuna kwezulu. Bese uvala iphampu, i-valve, amanzi okupholisa (amanzi e-shaft seal), njll.
Isakhiwo sephampu:
1: Isigaba Esifushane Sokuphakelayo 2:Isihlahla Esifunzayo 3: Ikhava Yephampu Yangaphambili 4: Isihlahla Somqala 5: I-Impeller 6: Ikesi Lephampu 7: Ukukhipha Okufushane Isigaba 8: Ukufakwa Kwe-Frame Plate Liner
9: I-Rear Pump Casing 10: I-Seal Assembly 11: I-Shaft Sleeve 12:I-Impeller Removal Ring 13: Ukugcina Amanzi I-Plate 14: I-Rotor Assembly 15: Uhlaka 16: I-Bearing Gland 17: Ukuhlanganisa
Ithebula Lokusebenza Kwephampu ye-BNX:
Qaphela: Lapho u-Z ebhekisela khona lapho kuzungeziswa khona i-impeller uyinxele
Isiteshi se-impeller flow pump ye-BNX ekhethekile yepompo yokumunca isihlabathi siyakhuliswa futhi sinokudlula okuhle. Ifaneleka kakhulu ukumuncwa isihlabathi nokumuncwa udaka, nokuhlanzwa kodaka lomfula kanye nodoti. Izingxenye zokugeleza zepompo zenziwe nge-alloy ephezulu ye-chromium, engagugi futhi ehlala isikhathi eside.
