Musanatsegule mpope, chubu choyamwa ndi mpope ziyenera kudzazidwa ndi madzi.Pambuyo potsegula mpope, choyikapo chimayenda mothamanga kwambiri, madziwo amazungulira ndi masamba, pansi pa mphamvu ya centrifugal, flyaway impeller ikuwombera kunja, kutuluka kwa madzi mu chipinda chogawa chipolopolo cha mpope kumachepetsa pang'onopang'ono, kupanikizika pang'onopang'ono. kumawonjezeka, ndiyeno amachoka pa mpope, kutulutsa chubu.Panthawi imeneyi, pakati pa tsamba chifukwa cha madzi amaponyedwa mozungulira ndipo anapanga vakuyumu otsika kuthamanga zone popanda mpweya kapena madzi, madzi mu madzi dziwe pansi pa zochita za dziwe pamwamba kuthamanga mumlengalenga, kupyolera mu inhalation chubu. mu mpope, madzi ndi amenewa mosalekeza mosalekeza kwa madzi dziwe ndi amawapopa ndi mosalekeza kuchokera kuda chitoliro.

Zoyambira zoyambira: kuphatikiza kuthamanga, mutu, liwiro la mpope, mphamvu yothandizira, oveteredwa pano, magwiridwe antchito, m'mimba mwake, ndi zina zambiri.

Kuphatikizika kwa pampu ya submersible: yopangidwa ndi kabati yowongolera, chingwe cha submersible, chitoliro chamadzi, pampu yamagetsi ya submersible ndi motor submersible.

Kuchuluka kwa ntchito: kuphatikizapo kupulumutsa mgodi, kumanga ndi kutulutsa madzi, madzi ndi ulimi wothirira madzi ndi ulimi wothirira, kayendetsedwe ka madzi m'mafakitale, anthu akumidzi ndi akumidzi adatchulapo madzi, komanso chithandizo chadzidzidzi ndi zina zotero.

gawa

Pankhani yogwiritsa ntchito zoulutsira mawu, mapampu oyenda pansi pamadzi amatha kugawidwa mokulira m'mapampu amadzi oyera, mapampu amadzi amadzimadzi, mapampu amadzi am'nyanja (owononga) magawo atatu.

QJ submersible mpope ndi kugwirizana kwachindunji pakati pa galimoto ndi mpope madzi mu zida zonyamula madzi ntchito, ndi oyenera m'zigawo za pansi pa zitsime zakuya, komanso angagwiritsidwe ntchito mitsinje, madamu, ngalande ndi ntchito zina zonyamula madzi.Amagwiritsidwa ntchito makamaka pa ulimi wothirira minda ndi madzi kwa anthu ndi nyama m'madera amapiri amapiri, komanso angagwiritsidwe ntchito popereka madzi ndi ngalande m'mizinda, mafakitale, njanji, migodi ndi malo omanga.

mwapadera

1, mota, mpope imodzi, kulowa m'madzi, yotetezeka komanso yodalirika.

2, chitoliro cha chitsime, chitoliro cha madzi popanda zofunikira zapadera (ie: zitsime zachitsulo, zitsime za phulusa, zitsime za nthaka, etc. zingagwiritsidwe ntchito: pansi pa zilolezo, mipope yachitsulo, mapaipi, mapaipi apulasitiki, etc. angagwiritsidwe ntchito ngati madzi. mapaipi).

3, kukhazikitsa, kugwiritsa ntchito, kukonza ndikosavuta komanso kosavuta, kumakwirira malo ang'onoang'ono, osafunikira kumanga chipinda chopopera.

4, zotsatira zake ndi zophweka, sungani zipangizo.Zomwe zimagwiritsidwa ntchito m'mapampu a submersible ndizoyenera komanso zoyendetsedwa bwino ndipo zimakhala ndi ubale wachindunji ndi moyo wautumiki.

Ntchito, kukonza ndi kukonza

1, ntchito mpope magetsi nthawi zambiri kuona panopa, voteji mita ndi madzi otaya, ndi kuyesetsa kuti mpope magetsi mu oveteredwa zikhalidwe ntchito.

2, ntchito valavu malamulo otaya, mutu sayenera kulemetsa ntchito.

Muyenera kusiya kuthamanga nthawi yomweyo ngati:

1) Pakali pano imaposa mtengo wovotera pamene voliyumu idavotera;

2) Pamutu wovotera, kuthamanga kwa magazi kumakhala kotsika kwambiri;

3) Kukana kwa insulation kumakhala kochepa kuposa 0.5 MO;

4) pamene mulingo wamadzi wosuntha umatsikira pa doko lolowera pampu;

5) Pamene zida zamagetsi ndi mabwalo sizikuyenda bwino;

6) Pamene pampu yamagetsi imakhala ndi phokoso ladzidzidzi kapena kugwedezeka kwakukulu;

7) Pamene chitetezo lophimba maulendo pafupipafupi.

3, kuti muzingoyang'ana chidacho, yang'anani zida zamagetsi theka lililonse la mwezi kuti muyese kukana kutsekereza, kukana kukana sikuchepera 0.5M.

4, nthawi iliyonse yothirira (maola 2500) kuti atetezedwe kukonzanso, m'malo mwa zogwiritsidwa ntchito.

5, kukweza pampu yamagetsi ndikutsitsa ndikutsitsa:

1) Chotsani chingwe ndikuchotsa pamagetsi.

2) Gwiritsani ntchito chida choyikirapo kuti muchotse pang'onopang'ono chitoliro chamadzi, valavu yachipata, chigongono, ndikugwiritsa ntchito mbale yolumikizira kuti mumitse gawo lotsatira la chitoliro, kuti nawonso, gawo ndi gawo kuchotsa mpope lidzakwezedwa kuchokera chabwino.(Mu kukweza ndondomeko anapeza kuti pali munakhala sangakhoze kukakamizidwa kukweza, ayenera kukhala mmwamba ndi pansi ntchito kasitomala utumiki khadi mfundo bwinobwino kukweza).

3) Chotsani mbale ya alonda, sefa madzi ndikudula chingwe kuchokera kutsogolo ndi chingwe chapakati-patatu kapena cholumikizira chingwe.

4) Chotsani kugwirizana pa mphete yotsekera, tsegulani zomangira zokometsera, chotsani zomangira zolumikizira, kuti mota, pampu ikhale yosiyana.

5) Chotsani injini kuchokera pakudzaza.

6) Kuchotsedwa kwa mpope wamadzi: ndi wrench yochotsa, kuchotsa kumanzere kwa gawo la madzi, ndi mbiya yochotsa m'munsi mwa pampu yomwe imakhudza manja a cone, choyikapo chosungunula, chotsani choponderetsa, chopopera, chotsani. chipolopolo ngalande, kuti gudumu, convection chipolopolo, chapamwamba ngalande chipolopolo, valavu cheke ndi zina zotero.

7) Kuchotsa ma mota: chotsani maziko, mayendedwe opondereza, ma discs, ma mounts owongolera nyumba, zogwedeza madzi, chotsani ma rotor, chotsani nyumba zokhala-mpando, ma tator, ndi zina zambiri.

6, msonkhano wa mapampu amagetsi:

(1)Njira zotsatizana za magalimoto: msonkhano wa stator → cholozera cholumikizira → cholumikizira chozungulira → chimbale chokhomerera → nati wakumanzere → msonkhano wapakatikati → msonkhano wapansi → msonkhano wapanyumba wa kalozera wapamwamba → chisindikizo chamafuta a mafupa → mpando wolumikizira.Sinthani ma studs kuti shaft ya mota ipitirire kukwaniritsa zofunikira zomwe zafotokozedwa.Ndiye kuvala kuthamanga filimu, kuthamanga kasupe ndi chivundikirocho.

(2) msonkhano wa mpope madzi: kutsinde ndi madzi gawo gawo anakonza pa mpando ine ndingakhoze phiri, ndi disassembly chubu kwa impeller, tapered manja anakonza kutsinde, ndiyeno anaika pa ngalande chipolopolo, impeller, etc. kuti mutsirize chipolopolo chapamwamba, fufuzani valve ndi zina zotero.

Miyezo eyiti pansi pa dipatimenti ya dipatimenti ya mpope yamagalimoto, choyamba mu gawo lotengera madzi komanso mpaka ndege yolumikizirana mofanana pa nati yamphamvu, zolumikizira zomangira, ma shaft amapope, zipilala zokhazikika ndi mphete zotsekera, ndi chubu cholumikizira mafunde kupita ku chopondera. , tapered manja atakhazikika pa mpope kutsinde, mu unsembe wa ngalande chipolopolo, impeller ... … Mu dongosolo, chapamwamba ngalande chipolopolo, etc. waikidwa.Pambuyo pa kupopera, kokerani mtedza wokoka, chotsani gasket, sungani mtedza wokoka mofanana, ndiyeno mutembenuzire mpope wamagetsi kuchokera ku mgwirizano, kuzungulira kuyenera kukhala kofanana.

Muyezo umakhazikitsidwa

Muyezo wapampu wakuya wadziko lonse: GB/T2816-2002

Chitsime chakuya mpope magawo atatu kumiza Asynchronous galimoto Kukhazikitsa muyezo: GB/T2818-2002

Chitsanzo

Mtundu wa pampu yamadzi yakuzama ya shaft centrifugal imakhala ndi magawo atatu: gawo logwira ntchito ndi netiweki yamadzi yosefera, gawo la chitoliro chonyamulira chokhala ndi shaft yotumizira ndi chipangizo chotumizira chomwe chili ndi mota yamagetsi.Gawo logwirira ntchito ndi payipi zili pachitsime ndipo galimotoyo ili pamwamba pa chitsime.Pamene choyikapo chimayenda, mutu umawonjezeka panthawi imodzimodziyo ndi liwiro, ndipo madzi amayenda kudzera mumsewu wa chigoba chowongolera ndipo amapita ku choponderetsa chotsatira, motero amadutsa muzitsulo zonse ndi chigoba chowongolera chimodzi ndi chimodzi, kuchititsa kupanikizika. mutu kuonjezera pa nthawi yomweyo umayenda kudzera impeller.Mutu ukhoza kufika mamita 26-138 amadzimadzi.Mapampu amadzi akuya samangokhala ndi kuchuluka kwa milingo ndipo amagwiritsidwa ntchito kwambiri m'migodi, mafuta ndi mafakitale ena.

Zida zonyamulira madzi ozama m'matauni, mabizinesi amakampani ndi migodi komanso kugwiritsa ntchito madzi amthirira m'minda, mankhwala okhala ndi mutu wapamwamba wagawo limodzi, kapangidwe kapamwamba ndiukadaulo wopanga, phokoso, moyo wautali, magwiridwe antchito apamwamba, ntchito yodalirika ndi zabwino zina.

Tanthauzo lachitsanzo

Zofananira: kuyenda, mutu, mphamvu, m'mimba mwake, ndi chingwe chachingwe, m'mimba mwake

Kuyika kwa unit

1. Malangizo oyika

(1) Kulowera kwa mpope wamadzi kuyenera kukhala pansi pa 1 mita yamadzi osuntha, koma kuya kwake sikuyenera kupitirira 70 m pansi pamlingo wamadzi osasunthika ndipo kumapeto kwagalimoto kumayenera kukhala osachepera 1 m pansi pa chitsime. .

(2) Mphamvu zovoteledwa ndizochepera kapena zofanana ndi 15kw (25kw mphamvu ikaloledwa) Njinga imayamba pazovuta zonse.

(3) Mphamvu yovotera ndi yayikulu kuposa 15kw, mota imayamba ndi tonde.

(4) Chilengedwe chiyenera kukwaniritsa zofunikira.

2. Pre-unsembe kukonzekera

(1) Choyamba fufuzani kukula kwa chitsime, kuya kwa madzi osasunthika komanso ngati makina opangira magetsi akukwaniritsa zofunikira zogwiritsira ntchito.

(2) Onani ngati kasinthasintha mpope magetsi ndi kusintha, sayenera munakhala mfundo akufa, msonkhano wa Motors ndi malumikizanidwe mpope ntchito magetsi, kulabadira zolimba pamwamba waya.

3 Tsegulani pulagi ya utsi ndi madzi, lembani pabowo lamoto ndi madzi oyera, tcherani khutu kuti mupewe plug yabodza, yabwino.Pasakhale kutayikira.

(4) Kutchinjiriza kwa mota kuyenera kuyezedwa ndi mita ya 500-volt M-euro ndipo sayenera kuchepera 150 MM.

(5) Ayenera kukhala ndi zida zonyamulira zoyenera, monga ma tripod, maunyolo, ndi zina.

(6) Ikani chosinthira chitetezo ndi zida zoyambira, yambitsani injiniyo nthawi yomweyo (osapitilira 1 sekondi), onani ngati chiwongolero chagalimoto ndi ziwongolero ndizofanana, ngati mosiyana, sinthani magetsi zolumikizira ziwiri zilizonse. khalani, ndiyeno muvale mbale zotetezera ndi maukonde amadzi, okonzeka kutsika.injini ikalumikizidwa ndi mpope, iyenera kudzazidwa ndi madzi oyera kuchokera pampopi mpaka madzi atuluka mu gawo lolowera.

3. Ikani

(1) Choyamba, ikani chigawo cha chitoliro cha mpope potuluka pampopi, ndikumangirira ndi cholumikizira, kukweza m'chitsime, kuti chingwecho chikhale papulatifomu.

(2) Gwirani chitoliro china ndi mphira.Ndiye kwezani mmwamba, m'munsi ndi kulumikiza chitoliro m'mphepete PAD, wononga ayenera diagonal nthawi yomweyo.Kwezani unyolo wokweza kuti muchotse chiwongolero choyamba cholipira, kuti chitoliro chapope chigwetse chingwecho ndikugwera pachitsime cha chitsime.Ikani mobwerezabwereza, pansi, mpaka zonse zitayikidwa, kuvala chivundikiro cha chitsime, malipiro otsiriza a splints samachotsa pa chivundikiro cha chitsime.

(3) Ikani ma elbows, ma valve a zipata, malo ogulitsira, ndi zina zambiri, ndikuwonjezera chidindo chofananira.

(4) Chingwe chingwe kukhazikitsidwa mu chitoliro flannel pa poyambira, chigawo chilichonse ndi chingwe chokhazikika bwino, pansi ndondomeko bwino kusamala, musakhudze chingwe.

(5) Pansi pa mpope ndondomeko ngati pali chodabwitsa munakhala, kuganiza kugonjetsa mfundo khadi, sangakhoze kukakamiza pansi mpope, kotero kuti munakhala.

(6) Ndizoletsedwa kugwira ntchito mobisa panthawi ya kukhazikitsa.

(7) Chophimba chotetezera ndi chipangizo choyambira chiyenera kuikidwa kumbuyo kwa switchboard ya wogwiritsa ntchito, yomwe ili ndi mita yamagetsi, mita yamakono, kuwala kwa chizindikiro, ndipo imayikidwa pamalo oyenera m'chipinda cha chitsime.

(8) Gwiritsani ntchito "waya kuchokera pansi pa injini kupita ku mtolo wa mapaipi" kuti mupewe ngozi.^[1]

Zoyenera

Sinthani Mawu

Njira zogwirira ntchito

1. Pampu yachitsime chakuya iyenera kugwiritsidwa ntchito mumchenga wosakwana 0.01% wa gwero lamadzi oyera, chipinda chopopera chokhazikitsidwa ndi thanki yamadzi yoyendetsedwa kale, mphamvu iyenera kukumana ndi chiyambi choyamba cha madzi osayendetsedwa kale.

2. Kwa mapampu atsopano omwe angoikidwa kumene kapena osinthidwa, kusiyana pakati pa chipolopolo cha mpope ndi chopondera chidzasinthidwa ndipo choponyera sichidzapaka chipolopolo panthawi ya ntchito.

3. Pampu yakuya imayenera kusinthiratu madzi kulowa mu tsinde ndi nyumba yoberekera isanayende.

4. Musanayambe mpope wa chitsime chakuya, onetsetsani kuti zinthuzo ziyenera kukwaniritsa izi:

1) Maboti oyambira pansi amamangiriridwa;

2) Chilolezo cha axial chimakwaniritsa zofunikira ndipo nati yachitetezo yosinthira ma bolts imayikidwa;

3) Chophimba chodzaza chodzaza ndi cholimba komanso chopaka mafuta;

4) mayendedwe agalimoto ndi mafuta;

5) Kuzungulira kozungulira mota ndi dzanja ndi njira yoyimitsa ndi yosinthika komanso yothandiza.

5. Pampu zakuya siziyenera kukhala zopanda madzi.Zoyambitsa zoyamba ndi zachiwiri za mpope ziyenera kumizidwa m'madzi ochepera 1m.Kusintha kwa madzi m'chitsime kuyenera kuwonedwa pafupipafupi panthawi yogwira ntchito.

6. Pogwira ntchito, pamene kugwedezeka kwakukulu kumapezeka kuzungulira maziko, yang'anani mayendedwe a mpope kapena chodzaza mota kuti chivale;

7. Pampu zakuya zomwe zimakhala ndi matope zayamwa ndikutsanulidwa, ndikutsukidwa ndi madzi aukhondo musanayimitse mpope.

8. Musanayimitse mpope, valavu yotuluka iyenera kutsekedwa, magetsi amachotsedwa, ndipo bokosi losinthira liyenera kutsekedwa.Mukazimitsa m'nyengo yozizira, tulutsani madzi pampopu.

gwiritsani ntchito

Pampu yakuya ndi chida chokweza madzi chantchito yodumphira madzi mwachindunji pakati pa mota ndi mpope wamadzi, ndiyoyenera kutulutsa madzi pansi pazitsime zakuya, komanso itha kugwiritsidwa ntchito ngati mtsinje, posungira, ngalande ndi ntchito zina zonyamula madzi: zomwe zimagwiritsidwa ntchito kwambiri ulimi wothirira. madzi a m’minda ndi a m’mapiri a mapiri a anthu ndi nyama, komanso a m’matauni, fakitale, njanji, migodi, madzi a m’malo ndi m’ngalande.Chifukwa pampu yakuya yachitsime ndi mota ndipo thupi la mpope limalowa m'madzi, kaya ndi lotetezeka komanso lodalirika limakhudza mwachindunji kugwiritsa ntchito mpope wakuya komanso kugwira ntchito moyenera, chifukwa chake, chitetezo ndi kudalirika kwa kudalirika kwakukulu kwakuya kwambiri. mpope ndiyenso kusankha koyamba.

M'madzi apansi panthaka pampu yotenthetsera mpweya, mpope wakuya wamadzi nthawi zambiri umapereka madzi kuti akwaniritse madzi ofunikira ndi mayunitsi awiri kapena kupitilira apo.Komabe, mu ntchito yeniyeniyo, imapezeka kuti chipangizo chopopera kutentha chikugwira ntchito pang'onopang'ono nthawi zambiri, pamene pampu yakuya yakuya yakhala ikugwira ntchito mokwanira, zomwe zimapangitsa kuwonjezeka kwakukulu kwa magetsi ndi madzi.

Zosintha pafupipafupi liwiro kuwongolera luso ndi mphamvu zodabwitsa zopulumutsa mphamvu ndi njira zodalirika zowongolera mu mapampu oziziritsa mpweya ndi mafani akugwiritsa ntchito kwambiri, ndipo ukadaulo wake ndi wokhwima, koma mumadzi apansi panthaka kutentha mpope mpweya woziziritsa mpweya wozama bwino mpope madzi. kupereka mapulogalamu, koma ndikofunikira.Kafukufuku woyendetsa pakugwiritsa ntchito mapampu otentha apansi panthaka m'dera la Shenyang adapeza kuti mumayendedwe owongolera mpweya wa mapampu otentha apansi panthaka, madzi a pampu yakuya yachitsime yokhala ndi mphamvu yaying'ono yopopera kutentha amatha kukumana ndi madzi ofunikira awiri kapena kuposa. mapampu kutentha mayunitsi.Pogwira ntchito yeniyeni, imapezeka kuti chipangizo chopopera kutentha chimakhala chodzaza pang'ono nthawi zambiri, pamene pampu yakuya yakuya yakhala ikugwira ntchito mokwanira, zomwe zimapangitsa kuwonjezeka kwakukulu kwa magetsi ndi madzi.Chifukwa chake, kugwiritsa ntchito ukadaulo wakuya wapampope wosintha pafupipafupi kuthamanga kwamadzi m'madzi apansi panthaka pamapampu otentha ali ndi kuthekera kwakukulu kopulumutsa mphamvu.

Pampu yakuya imagwiritsa ntchito kuwongolera kusiyana kwa kutentha.Popeza kutentha mpope wagawo mu Kutentha zinthu, ayenera kuonetsetsa kuti evaporator madzi kutentha sangakhale otsika kwambiri, kotero mu chakuya mpope kumbuyo chitoliro anapereka kutentha sensa, anapereka kutentha kwa tjh.Pamene kutentha kwa madzi akubwerera kumbali ya madzi a chitsime kumakhala kwakukulu kuposa mtengo wa tjh, wolamulira wapampope wakuya amatumiza chizindikiro chochepa chafupipafupi pagalimoto, kuyendetsa kumachepetsa kubwereza kwa magetsi, chiwerengero cha kusintha kwa magetsi. mpope wa chitsime chakuya umachepetsedwa moyenerera, ndipo madzi a pampu, mphamvu ya shaft ndi mphamvu zolowetsamo magalimoto zimachepetsedwa, motero kukwaniritsa cholinga chopulumutsa mphamvu.Kuchulukirachulukira kuwongolera pamene mbali yamadzi yobwerera kutentha ili pansi pa mtengo wa tjh.^[2]