D uhlobo oluthe tyaba lwempompo ye-centrifugal

Inkcazelo emfutshane:

Ukuhamba: 3.7-1350m³/h
Intloko: 49-1800m
Ukusebenza kakuhle: 32% -84%
Impompo ubunzima: 78-3750kg
Amandla emoto: 3-1120kw
NPSH: 2.0-7.0m


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso
Udidi lwe-D oluthe tyaba lwempompo yempompo enezigaba ezininzi yimpompo enezigaba ezininzi enezigaba ezininzi, esetyenziselwa ukuthutha amanzi acocekileyo okanye olunye ulwelo oluneempawu ezibonakalayo kunye neekhemikhali ezifana namanzi.Ubushushu bolwelo akufunekanga budlule kwi-80 °C.Ineempawu zokusebenza okuphezulu, uluhlu olubanzi lokusebenza, ukusebenza okukhuselekileyo kunye nokuzinza, ingxolo ephantsi, ubomi obude, ukufakwa kunye nokugcinwa kakuhle, njl njl. yeendawo zokuhamba kwempompo, ifom yokutywina kunye nokwandisa inkqubo yokupholisa.Imveliso ifezekisa umgangatho we-JB / T1051-93 "Uhlobo kunye neSiseko seParameters ye-Multistage Water Clean Centrifugal Pump".
D-uhlobo impompo multistage ethe tyaba isetyenziselwa ikakhulu unikezelo lwamanzi kwimizi-mveliso kunye ezidolophini kunye nokuhambisa amanzi, indawo ephezulu yokunyuka kwesakhiwo sobonelelo lwamanzi olucinezelekileyo, ukunkcenkceshela kwegadi, ukunyanzeliswa komlilo, unikezelo lwamanzi olude, ukufudumeza, igumbi lokuhlambela kunye noxinzelelo lokujikeleza kwamanzi abandayo kunye nobushushu. kunye nezixhobo ezihambelanayo, ngokukodwa ezifanelekileyo kwi-Boiler encinci yamanzi yokutya.
(Inkampani yethu) Zonke iimpompo ze-centrifugal zamanqanaba amaninzi ziyilwe kwaye ziphuculwe yikhompyuter.Inkampani inamandla obugcisa obuqinileyo, amava okuvelisa atyebileyo kunye neendlela zokuvavanya ezigqibeleleyo, ukwenzela ukuba kuqinisekiswe umgangatho wemveliso ozinzile nothembekileyo.
Iiparamitha zeMveliso
■ Imilinganiselo yobugcisa kunye nokubaluleka kwemodeli yempompo ye-D-horizontal multistage centrifugal pump:
Ukuhamba: 3.7-1350m³/h;Intloko: 49-1800m;Amandla: 3-1120KW;
Isantya sokujikeleza: 1450-2950r / min;Ububanzi: φ50-φ200;Uluhlu lobushushu: ≤105℃;Uxinzelelo lokusebenza: ≤3.0Mpa.
Intsingiselo yomzekelo:

HGFD (2)
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■ Umzobo wesakhiwo kunye nenkcazo yempompo ye-D-horizontal multistage centrifugal pump:
.HGFD (4)
1 ikepusi ethwele, 2 nati, 3 iibheringi, 4 ibhatyi yokugcina amanzi, 5 ifreyim yomkhono weshaft, 6 isikrweqe seshaft;
I-7 yokupakisha i-gland, i-8 yokupakisha i-ring, i-9 icandelo lokungena kwamanzi, i-sleeve ye-10 ephakathi, i-11 yokutywina, i-impeller eyi-12;
I-13 icandelo eliphakathi, i-14 guide vane baffle, i-15 i-cover cover wing, i-16 ye-tension bolt, i-17 yecandelo lokuphuma kwamanzi iphiko lesikhokelo, umkhono we-balance 18;
I-19 yediskhi yebhalansi, i-20 i-balance ring, i-21 yokuphuma kwamanzi, i-22 yesigqubuthelo somsila, i-23 shaft, i-24 shaft sleeve B;
Iimbonakalo:
1. Imodeli ye-hydraulic ephezulu, ukusebenza kakuhle okuphezulu kunye noluhlu olubanzi lokusebenza.
2. Ipompo ihamba kakuhle kwaye inomsindo ophantsi.
3. Isitywina se-shaft sithatha i-soft packing seal okanye i-mechanical seal, isitywina sikhuselekile kwaye sithembekile, isakhiwo silula, kwaye ukugcinwa kulungele kwaye ngokukhawuleza.
4. I-shaft yisakhiwo esitywinwe ngokupheleleyo, esiqinisekisa ukuba akukho nto idibanisa ne-medium, i-rust, kunye nobomi benkonzo ende.
Inkcazo yesakhiwo:
Ipompo ye-D yohlobo oluthe tyaba olunamanqanaba amaninzi luhlobo olunamanqanaba amaninzi.I-port yayo yokufunxa ifumaneka kwicandelo lokungena kwamanzi, kwicala elithe tye, kwaye i-port yokukhupha iphezulu ngokuthe nkqo kwicandelo lamanzi.Ingaba impompo yamanzi idityaniswe kakuhle okanye ayinayo impembelelo enkulu ekusebenzeni, ngokukodwa i-outlet ye-impeller nganye kunye ne-in and out center ye-vane yesikhokelo.Ukuphambuka okuncinci kuya kunciphisa ukuhamba kwempompo kunye nokusebenza kakuhle kokunciphisa intloko.Ngoko ke, qiniseka ukuba ubeke ingqalelo kwisondlo kunye nendibano.
Ezona ndawo ziphambili zempompo ye-D-horizontal multistage pump zezi: icandelo lokungena kwamanzi, icandelo eliphakathi, icandelo lokuphuma kwamanzi, i-impeller, i-wing wing baffle, iphiko lesikhokelo sokuphuma kwamanzi, i-shaft, iringi yokutywina, i-balance ring, i-shaft sleeve, isigqubuthelo somsila kunye umzimba othwele.
Icandelo lokungena kwamanzi, icandelo eliphakathi, i-vaffle yesikhokelo, iphiko lesikhokelo secandelo lokuphuma kwamanzi, icandelo lokuphuma kwamanzi kunye nesigqubuthelo somsila zonke zenziwe ngentsimbi etyhidiweyo, ezithi kunye zenze igumbi lokusebenza lempompo.
I-D-uhlobo lwe-horizontal centrifugal pump impeller yenziwe ngentsimbi ephezulu, eneeblades ngaphakathi, kwaye i-liquid ingena ukusuka kwelinye icala kwicala le-axial.Ekubeni uxinzelelo lwe-impeller alulingani ngaphambili nangasemva, kufuneka kubekho i-axial force.Le amandla axial ithwalwa ipleyiti balance, kunye impeller Manufactured ngovavanyo static balance.
I-shaft yenziwe nge-high-quality carbon steel, kunye ne-impeller efakwe phakathi, egxininiswe kwi-shaft kunye nesitshixo, i-bushing kunye ne-bushing nut.Esinye isiphelo se-shaft sixhotyiswe ngenxalenye yokudibanisa, edibaniswe ngokuthe ngqo kwi-motor.
Umsesane wokutywina wempompo wohlobo lwe-D wenziwa ngentsimbi etyhidiweyo ukuthintela uxinzelelo lwamanzi oluphezulu lwempompo ukuba avuze abuyele kwindawo yokungena kwamanzi.Ilungiswe kwicandelo lokungena kwamanzi kunye necandelo eliphakathi ngokulandelanayo.
Umsesane webhalansi wenziwa ngentsimbi kwaye ugxininise kwindawo yokuphuma kwamanzi.Yenza isixhobo sokulinganisela kunye nebhalansi.
I-disc yebhalansi ye-D-uhlobo lwempompo yamanzi e-centrifugal e-horizontal yenziwe ngentsimbi engagungqiyo, efakwe kwi-shaft kwaye ibekwe phakathi kwecandelo lokuphuma kwamanzi kunye nesigqubuthelo somsila ukulinganisa amandla e-axial.
Umkhono we-shaft wenziwa ngentsimbi etyhidiweyo kwaye ibekwe kwigumbi lokupakisha.Isetyenziselwa ukulungisa i-impeller kunye nokukhusela i-shaft yepompo.Yindawo enxityiweyo kwaye inokutshintshwa ngamalungu asecaleni emva kokunxiba.
Ukuthwala ngumqolo omnye webhola yeradial ethwele i-lubricated ngegrisi esekwe kwi-calcium.
Ukupakisha kusebenza njengesitywina ukuthintela ukungena komoya kunye nesixa esikhulu solwelo oluphumayo.Isitywina sokupakisha senziwe ngecandelo lokungena kwamanzi kunye negumbi lokupakisha kwi-cover yomsila, i-gland yokupakisha, i-ring yokupakisha kunye nokupakisha, njl njl. itywina.Ukuqiniswa kokupakisha kufuneka kube ngokufanelekileyo, kungabi nzima kakhulu okanye kukhululeke kakhulu, nje kuphela ukuba ulwelo luyakwazi ukuwela i-drop by drop.Ukuba ukupakisha kuqinile kakhulu, i-bushing ilula ukutshisa kwaye idle amandla.Ukupakisha okukhululekile kakhulu kuya kunciphisa ukusebenza kwempompo ngenxa yokulahleka kwamanzi.

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Uhlobo lwe-D oluthe tyaba oluthe tyaba lwempompo yokusebenza kwegophe kunye nemilinganiselo yokusebenza:

D/DG/DF/MD(P)6-25

D/DG/DF/MD(P)6-50

D/DG/DF/MD(P)6-80

D/DG/DF/MD(P)12-25

D/DG/DF/MD(P)12-50

D/DG/DF/MD(P)12-80

D/DG/DF/MD(P)25-30

D/DG/DF/MD(P)25-50

D/DG/DF/MD(P)25-80

D/DG/DF/MD(P)46-30

D/DG/DF/MD(P)46-50

D/DG/DF/MD(P)46-80

D/DG/DF/MD(P)85-45

D/DG/DF/MD(P)85-67

D/DG/DF/MD(P)85-80

D/DG/DF/MD(P)85-100

D/DG/DF/MD(P)120-50

D/DG/DF/MD(P)120-100

D/DG/DF/MD(P)150-30

D/DG/DF/MD(P)150-50

D/DG/DF/MD(P)150-80

D/DG/DF/MD(P)150-100

D/DG/DF/MD(P)155-30

D/DG/DF/MD(P)155-67

D/DG/DF/MD(P)200-50

D/DG/DF/MD(P)200-100

D/DG/DF/MD(P)200-150

D/DG/DF/MD(P)210-70

D/DG/DF/MD(P)280-43

D/DG/DF/MD(P)280-65

D/DG/DF/MD(P)280-95

D/DG/DF/MD(P)280-100

D/DG/DF/MD(P)300-45

D/DG/DF/MD(P)360-40

D/DG/DF/MD(P)360-60

D/DG/DF/MD(P)360-95

D/DG/DF/MD(P)450-60

D/DG/DF/MD(P)450-95

D/DG/DF/MD(P)500-57

D/DG/DF/MD(P)550-50

D/DG/DF/MD(P)580-60

D/DG/DF/MD(P)640-80

D/DG/DF/MD(P)720-60

D/DG/DF/MD(P)1100-85

■ Ukumpompa nokulayisha, ukuqala, ukubaleka nokumisa:
1. Ukulandelelana koqhagamshelwano:
1) Faka ngokuqinileyo ikhonkco lokutywina kwicandelo lokungena kwamanzi kunye ne-vaffle yesikhokelo ngokulandelelana.
2) Beka amaphiko esikhokelo kwicandelo eliphakathi, kwaye emva koko ufake i-baffles yamaphiko esikhokelo kuwo onke amacandelo aphakathi.
3) Dlula isikrweqe esifakelweyo kunye ne-shaft ekrokrelekayo kwicandelo lokungena kwamanzi, kwaye utyhale i-impeller kuyo, ubeke umaleko wephedi yephepha kwindawo ephakathi, ufake icandelo eliphakathi, kwaye emva koko utyhale kwi-impeller yesibini, kwaye uphinde. la manyathelo angasentla., hlanganisa zonke ii-impellers kunye necandelo eliphakathi.
4) Faka i-gimbal ring, i-gimbal sleeve kunye nesikhokelo se-vane kwicandelo lokuphuma kwamanzi ngokulandelelana kwicandelo lokuphuma kwamanzi.
5) Faka indawo yokuphuma kwamanzi kwindawo ephakathi, uze ubophe icandelo lokungena kwamanzi, icandelo eliphakathi kunye necandelo lokuphuma kwamanzi kunye neebholiti zoxinzelelo.
6) Faka ipleyiti yokubethelwa kweplati kunye nomkhono we-shaft B (ipompo ye-50DB ayinayo le nxalenye).
I-7) Faka i-pad pad kwi-cover yomsila, faka isigqubuthelo somsila kwindawo yokuphuma kwamanzi, kwaye ufake i-packing, i-ring ring, kunye ne-gland yokupakisha kwigumbi lokuzalisa icandelo lokungena kwamanzi kunye nesimbozo somsila ngokulandelelana.
8) Faka umzimba othweleyo kwicandelo lokungena kwamanzi kunye nesimbozo somsila ngokulandelanayo, kwaye ubophe ngeebholiti.
9) Faka i-bearing logging sleeve, ?L ukuthwala ibhola, kwaye uyilungise nge nut.
I-10) Beka inani elifanelekileyo lebhotela kumzimba othweleyo, faka i-pad pad kwi-cover cover, kwaye ufake i-cover cover kumzimba ophetheyo kwaye uyibophe nge-screws.
11) Faka iinxalenye zokudibanisa, ukopha iqhude kunye nazo zonke iiplagi zesikwere.
I-disassembly iqhutyelwa ngokwala manyathelo angentla angekho ngasemva.
(2) Ukuhlohla:
1. Amalungiselelo phambi kofakelo.
1) Jonga impompo yamanzi kunye nemoto.
2) Lungisa izixhobo kunye nezixhobo zokuphakamisa.
3) Khangela isiseko somatshini.
2. Ulandelelwano lofakelo:
I-1) Isethi yonke yempompo yamanzi ihanjiswa kwindawo, kwaye i-motor enesiseko ifakiwe.Akuyimfuneko ukususa ipompo kunye nemoto xa ulinganisa isiseko.
2) Beka isiseko kwisiseko, faka i-pad efana ne-wedge kufuphi ne-screw ye-anchor, kwaye uphakamise isiseko malunga ne-20-40 mm, ulungele ukunyuswa kwaye uzaliswe nge-screw yamanzi.
3) Khangela umgangatho wesiseko kunye nenqanaba lomoya.Emva kokulinganisa, qinisa i-anchor nut kwaye ugcwalise isiseko nge-grout.
4) Emva kweentsuku ezi-3-4 zokumisa i-samente, jonga kwakhona umgangatho.
5) Hlamba kwaye ususe ukungcola kwiplani yokuxhasa isiseko, iinyawo zempompo yamanzi kunye nenqwelomoya yeenyawo;, kwaye ubeke impompo yamanzi kunye nemoto kwisiseko.
6) Lungisa umgangatho we-pump shaft.Emva kokulinganisa, qinisa i-nut ngokufanelekileyo ukukhusela ukunyakaza.Emva kokuba uhlengahlengiso lugqityiwe, faka i-motor.
Kukho umsantsa othile phakathi kwempompo kunye nokudibanisa.
I-7) Beka irula elicwecwe kwi-coupling, kwaye ukhangele ukuba umgca we-axis wempompo kunye ne-motor zihambelana.Gcwalisa irula, emva koko uthabathe amaqhekezana entsimbi ambalwa acekethekileyo epadi, buyisela iziqwenga zentsimbi ngepleyiti yentsimbi ecwangcisiweyo, kwaye uphinde ujonge ukufakela.
Ukuze uhlolisise ukuchaneka kofakelo, sebenzisa i-fealer gauge kwiindawo ezininzi ezichaseneyo ukulinganisa ukucocwa phakathi kweenqwelo ezimbini zokudibanisa.Umahluko phakathi kobuninzi kunye nobuncinci bokukhutshwa kwi-coupling plane akufanele idlule i-0.3 mm.Umahluko kufuneka ungadluli kwi-0.1 mm.
3. Qala kwaye umise:
1) Coca ioli kwi-shaft kunye nezinye iindawo ezinamafutha.
2) Coca igumbi lokuthwala kunye neoli ngepetroli kwaye usule ngentambo yekotoni.
I-3) Yongeza i-oyile yasentwasahlobo esekelwe kwi-calcium kumzimba othwele.
4) Uvavanyo luphumelele.Jonga ukuba ukujikeleza kwemoto kuchanekile.Khusela ngokungqongqo umpompo ekujikeni kwaye ukhulule i-nut.Emva koko qala injini.
5) Gcwalisa impompo ngamanzi okanye ukhuphe impompo ukuze ukhokele amanzi.
6) Vala ivalve kumbhobho wokukhupha kunye neqhude lokulinganisa uxinzelelo.
7) Emva kokuba inkqubo engentla igqityiwe, qalisa i-motor kwaye uvule i-cock gauge yoxinzelelo
8) Xa umpompo wamanzi usebenza ngesantya esiqhelekileyo, i-gauge yoxinzelelo ibonisa uxinzelelo olufanelekileyo.Emva koko vula i-vacuum gauge ye-rotary base kwaye uvule ngokuthe ngcembe i-valve yesango kumgca wokudonsa kude kube yilapho uxinzelelo olufunekayo lufikelelwe.
9) Xa umisa impompo yamanzi.Vala kancinane ivalve yesango kumgca wokukhupha amanzi.Vala umqhagi wevacuum gauge.Misa injini.Emva koko vala i-cock gauge yoxinzelelo.
10) Xa umpompo wamanzi umisiwe ixesha elide, umpompo wamanzi kufuneka uhlakazwe.Sula amanzi eendawo zempompo kude.Faka i-oyile ye-anti-rust kwindawo yokutyibilika kwaye uyigcine ngokufanelekileyo.
4. Umsebenzi:
I-1) Nika ingqalelo kwiqondo lokushisa lompompo wamanzi.Akufanele idlule iqondo lokushisa langaphandle le-351 kwaye izinga lokushisa elilinganiselweyo akufanele libe ngaphezu kwe-751 ^
2) Inqanaba eliqhelekileyo lokuvuza kwamanzi kwigumbi lokungcwaba alikho ngaphezu kwe-15 ml ngomzuzu.Iqondo lokunyanzeliswa kwegland yokupakisha kufuneka lilungiswe nangaliphi na ixesha.
3) Jonga rhoqo isixhobo se-shaft kwaye ubeke ingqalelo ekunyukeni kweqondo lokushisa lokuthwala i-motor.
4) Ngexesha lokusebenza, ukuba kukho i-rumble okanye isandi esingaqhelekanga, yima ngokukhawuleza ukujonga isizathu.


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