D chwetheza impompo yamanzi acocekileyo amanqanaba amaninzi
Isishwankathelo semveliso
Udidi lwempompo yenqanaba le-D oluthe tyaba yimpompo yenqanaba elinye lokufunxa indawo eninzi.Ukuhambisa amanzi acocekileyo okanye olunye ulwelo olufana neepropathi zenyama kunye neekhemikhali emanzini.Ingasetyenziselwa ukuthutha amanzi ashushu, i-oyile, i-corrosive okanye i-media abrasive ngokuguqula izinto zeendawo zokuhamba kwempompo, ifom yokutywina kunye nokwandisa inkqubo yokupholisa.Ukuphunyezwa kwemveliso ye-JB/T1051-93 "uhlobo lwempompo ye-centrifugal yamanzi enamanqanaba amaninzi kunye neeparitha ezisisiseko".
Okwesibini, iimpawu zemveliso
Ineempawu zokusebenza okuphezulu, uluhlu olubanzi lokusebenza, ukusebenza ngokukhuselekileyo kunye nokuzinza, ingxolo ephantsi, ubomi obude, ukufakela kunye nokugcinwa okufanelekileyo, njl.
Isicelo esingundoqo
1, ukuhanjiswa kwamanzi kamasipala, unikezelo lwamanzi kwisakhiwo esiphakamileyo.
I-2, i-drainage yemizi-mveliso, i-drained drainage, amanzi ajikelezayo, amanzi emibhobho okanye enye imidiya.
3, ukunkcenkceshela kwezolimo, amanzi entaba.
I-4, unikezelo lwamanzi omlilo, unikezelo lwamanzi oluxinzelelo oluzinzileyo.
5, ukugungxulwa, ukugungxulwa kwezixhobo zamanzi.
Ukuchazwa komzekelo
D 25 thabatha 50 X 8
D-Impompo yenqanaba elithe tyaba le-centrifugal
25- Indawo yoyilo lokuhamba kwempompo yi-25m3 / h
50- Intloko yoyilo lwempompo yi-50m
8- Impompo linqanaba lesi-8
Ezintlanu, Iiparamitha zokuSebenza
Iiparamitha zobuGcisa:
Ubuninzi bokuhamba-Qmax=850m3/h
Ubuninzi bentloko-Hmax=1800m
Isantya sokubaleka- nmax=2950rpm
ubushushu obusebenzayo- t≤102℃
D uhlobo oluthe tye inkcazo yesakhiwo sempompo yeqonga
1. Ulwakhiwo olupheleleyo lwecandelo lezigaba ezininzi, ukungenisa kukwicandelo lokungena kwamanzi, ukuya kwicala elithe tye, indawo yokuphalaza kwicandelo lamanzi ngokuthe nkqo ukuya phezulu, intloko yayo inokuhambelana nokusetyenziswa kwesidingo sokwandisa okanye ukunciphisa uthotho lwempompo.Indibano yempompo ilungile okanye ayikho, inempembelelo enkulu ekusebenzeni, ngokukodwa i-outlet ye-impeller nganye kunye ne-inlet kunye ne-outlet yeziko lephiko lesikhokelo.Ukuphambuka okuncinci kuya kunciphisa ukuhamba kwempompo kunye nokunciphisa ukusebenza kakuhle kwentloko.Ngoko ke, ingqwalasela kufuneka ihlawulwe kwisondlo kunye nendibano.
2. Amacandelo aphambili ngala: icandelo lokungena, icandelo eliphakathi, icandelo lokuphuma, i-impeller, i-wing baffle yesikhokelo, iphiko lesikhokelo secandelo lokuphuma, i-shaft, i-seal ring, i-balance ring, i-shaft sleeve, i-cover cover kunye nomzimba wokuthwala.
3. i-impeller yenziwe ngentsimbi ephosiweyo ekumgangatho ophezulu, inamacangca, ulwelo lungena ecaleni kolwalathiso lwe-axial, kuba i-impeller ngaphambi nangemva koxinzelelo lwahlukile, kufuneka kubekho amandla e-axial, i-axial force yi-balance plate ukuze ithwale, i-impeller eyenziwe luvavanyo lwe-static balance.
4. Umsesane wokutywina wenziwa ngentsimbi etyhidiweyo ukukhusela amanzi oxinzelelo oluphezulu lwempompo ukuba abuyele emva kwindawo yokungena.Ilungiswe kwicandelo lokungena kunye necandelo eliphakathi ngokulandelanayo.
5. I-balance plate yenziwe ngentsimbi engagungqiyo, efakwe kwi-shaft, ephakathi kwecandelo lokuphuma kunye nomsila womsila, ukulinganisa amandla e-axial.
6. iibheringi zeebheringi eziqengqelekayo, ukusetyenziswa kwe-brand Guoyou (Havallo).
1.Amalungiselelo phambi kofakelo.
1) Jonga impompo yamanzi kunye nemoto.
2)Lungisa izixhobo kunye noomatshini bokuphakamisa.
3)Jonga isiseko somatshini.
2. Ulandelelwano lofakelo:
1) yonke isethi yempompo yamanzi kwindawo, kunye nesiseko sifakwe i-motor, ukulinganisa i-intshi yesiseko ayinakususwa kwimpompo kunye nemoto.
2) Beka isiseko kwisiseko, ubeke intsimbi ye-wedge kufuphi ne-anchor screw, kwaye uphakamise isiseko malunga ne-20?I-40mm, ilungele ukubekwa kwinqanaba kwaye izaliswe ngamanzi slurry slurry.
3) Khangela umgangatho wesiseko kunye nesixhobo somgangatho, ulinganise kwaye uqinise i-nut yesiseko ukuze ugcwalise isiseko nge-cement slurry.
4) emva kweentsuku ezi-3 okanye ezi-4 ze-samente yomile, kwaye emva koko ukhangele umgangatho.
5) Coca ukungcola kwiplani yokuxhasa isiseko, unyawo lwempompo yamanzi kunye nonyawo lwemoto;Kwaye ubeke impompo kunye nemoto kwisiseko
I-6) Lungisa inqanaba le-shaft yepompo, qinisa i-nut ngokufanelekileyo emva kokulinganisa ukukhusela ukuhamba, faka i-motor emva kokuba ulungelelaniso lugqityiwe, kwaye udibanise isitya sentsimbi kwinqanaba elingafanelekanga.
7) beka irula kwi-coupling, khangela ukuba umgca we-axis wepompo kunye nomgca we-motor axis uhambelana.Ukuba akukho tafile enzima, faka i-motor okanye impompo ezantsi kwephepha, ukuze isangqa sangaphandle sokudibanisa ezimbini sibe sicaba kunye nerula, kwaye emva koko uthabathe amacwecwe entsimbi ambalwa ephedi, ubeke indawo yentsimbi. Iphepha elinepleyiti yentsimbi ecwangcisiweyo, kwaye ujonge kwakhona ufakelo.Ukuze ukhangele ukuchaneka kofakelo, linganisa ukucocwa phakathi kweendiza ezimbini zokudibanisa kunye ne-gauge kwiindawo ezininzi ezichaseneyo.Umahluko phakathi kobuninzi kunye nobuncinci bokukhutshwa kwinqwelo yokudibanisa akufanele idlule i-0.3 mm, kwaye umehluko phakathi kweendawo eziphezulu kunye nezantsi okanye ezisekhohlo nasekunene kuzo zombini iziphelo akufanele zidlule i-0.1 mm.
