DL mtundu vertical multistage mpope

Mafotokozedwe Akatundu
DL mtundu ofukula multistage centrifugal mpope (otsika liwiro n=1450r/mphindi) ndi mankhwala atsopano centrifugal mpope.Mapampu a centrifugal amagwiritsidwa ntchito kunyamula zinthu zomwe zilibe tinthu tating'onoting'ono tolimba komanso zomwe thupi ndi mankhwala ake amafanana ndi madzi.Kuthamanga kwa 2 ~ 2003 / h, kukweza kwapakati ndi 23 ~ 230mm, mphamvu yofananira ndi 1.5 ~ 220KW, ndipo m'mimba mwake ndi φ40 ~ φ200m.Kutuluka kwa mpope womwewo kumatha kukhazikitsidwa ndi 1 mpaka 5.
DL ofukula multistage centrifugal mpope zimagwiritsa ntchito kwa mkulu-nyamuka nyamuka madzi m'nyumba, moto mosalekeza kuthamanga madzi, basi kutsitsi madzi, basi madzi nsalu yotchinga madzi, etc. Madzi kwa njira zosiyanasiyana kupanga, etc. The kutentha ntchito sing'anga. DL mtundu ofukula multistage centrifugal mpope si upambana 80 ℃, ndi kutentha ntchito DLR mtundu ofukula multistage centrifugal mpope si upambana 120 ℃.

Performance Parameters
DL mtundu vertical multistage centrifugal pampu chitsanzo tanthauzo:
Chitsanzo: 80DL(DLR)×4
80-mwadzina wa doko suction pampu (mm)
DL-Vertical Multistage Segmented Centrifugal Pump
DLR-Vertical Multistage Segmented Hot Water Centrifugal Pump
4- Pampu magawo

DL mtundu ofukula multistage centrifugal mpope ntchito ndi mbali mankhwala:

Nthawi zogwirira ntchito:
1. Sing'anga yomwe imagwiritsidwa ntchito pampopu ya DL vertical multistage centrifugal iyenera kukhala yofanana ndi madzi, yokhala ndi kinematic viscosity <150mm2 / s, ndipo palibe tinthu tating'ono tating'ono tating'ono tambiri tambiri tambiri tambiri tambiri tambiri tambiri tambiri tambiri tambiri tambiri tambiri tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono ting'onoting'ono kuyenera kukhala kofanana ndi madzi, kokhala ndi viscosity ya kinematic <150mm2/s, ndipo palibe tinthu tating'ono tolimba komanso topanda zowononga;
2. Kutalika kwa chilengedwe chogwiritsidwa ntchito ndi pampu ya centrifugal yoyima yamitundu yambiri ndi yosakwana mamita 1000.Ikadutsa, iyenera kuperekedwa mwadongosolo, kuti fakitale ikupatseni zinthu zodalirika;
3. Kugwiritsa ntchito kutentha kwa sing'anga ndi -15 ℃～120 ℃;
4. The pazipita dongosolo ntchito kuthamanga ndi zochepa kapena ofanana 2.5MPa;
5. Kutentha kozungulira kuyenera kukhala kochepa kuposa 40 ° C, ndipo chinyezi chiyenera kukhala chocheperapo 95%.
Mawonekedwe:
1. DL vertical multi-stage pump ili ndi mawonekedwe osakanikirana, voliyumu yaying'ono ndi maonekedwe okongola.Kapangidwe kake koyima kumatsimikizira kuti malo oyikapo ndi ang'onoang'ono, ndipo mphamvu yokoka imagwirizana ndi pakati pa phazi la pampu, motero kumapangitsa kuti pakhale kukhazikika komanso moyo wautumiki wa mpope.
2. Doko loyamwa ndi doko lotulutsa la DL vertical multi-stage pump ndizopingasa, zomwe zimathandizira kulumikizana kwa payipi.
3. Malinga ndi zosowa, doko loyamwitsa ndi doko lotulutsa likhoza kukhazikitsidwa mbali imodzi kapena 90 °, 180 °, 270 ° m'njira zosiyanasiyana kuti akwaniritse zochitika zosiyanasiyana zogwirizanitsa.
4. Kukweza kwa DL mtundu wa vertical multistage pump ukhoza kuwonjezereka kapena kuchepetsedwa malinga ndi zosowa ndikuphatikizidwa ndi kunja kwa kunja kwa choyikapo chodula, popanda kusintha malo oyikapo, omwe sapezeka mu mapampu ena.
5. Galimotoyo imakhala ndi chivundikiro cha mvula, ndipo pampu ingagwiritsidwe ntchito panja, kuchotsa chipinda chopopera ndikusunga ndalama zomanga.
6. Rotor ya DL vertical multistage centrifugal mpope imakhala ndi chopotoka chaching'ono, ndipo galimoto ya 4-pole imasankhidwa, kotero kuti ntchitoyi ndi yokhazikika, kugwedezeka kumakhala kochepa, phokoso ndi lochepa, ndipo moyo wautumiki ndi wautali.

DL mtundu ofukula multistage centrifugal mpope kapangidwe kamangidwe ndi kamangidwe kake:

Pampu ya DL yoyimirira yama centrifugal ili ndi magawo awiri: mota ndi mpope.Motor ndi Y-mtundu wa atatu-gawo asynchronous motor.Pampu ndi injini zimagwirizanitsidwa ndi kugwirizana.Pampu imakhala ndi gawo la stator ndi gawo la rotor.Gawo la pampu la stator limapangidwa ndi gawo lolowera madzi, gawo lapakati, mayendedwe owongolera, gawo lotulutsira madzi, bokosi lodzaza ndi zinthu zina.Pofuna kupewa kuvala kwa stator, stator ili ndi mphete yosindikizira, manja oyenerera, ndi zina zotero, zomwe zingasinthidwe ndi zida zotsalira pambuyo pa kuvala.Gawo la rotor limapangidwa ndi shaft, impeller, balance hub, etc. Mapeto apansi a rotor ndi madzi opangidwa ndi madzi, ndipo kumtunda kwake kumakhala mpira wozungulira.Mphamvu zambiri za axial pampu ya DL vertical multistage centrifugal pump zimanyamulidwa ndi ng'oma yokwanira, ndipo gawo laling'ono lotsalira la axial mphamvu yotsalira imanyamulidwa ndi kukhudzana kwa mpira.Gawo lolowera madzi, gawo lotulutsa madzi ndi malo olumikizirana amasindikizidwa ndi mapepala amapepala kudzera pakuphatikizana.Chisindikizo cha shaft chimatengera kulongedza kapena kusindikiza makina, ogwiritsa ntchito amatha kusankha malinga ndi zosowa zawo.
Kuzungulira kwa mpope kumayenderana ndi mawotchi pamene ikuwoneka kuchokera kumapeto kwa galimoto.
1. DL vertical multi-stage centrifugal water pump ili ndi mawonekedwe ophatikizika, voliyumu yaying'ono, mawonekedwe okongola, kaphazi kakang'ono, kupulumutsa ndalama zomanga;
2. Doko loyamwa ndi potulutsira madzi pampu ya DL vertical multistage centrifugal pampu zili pamzere wapakati womwewo, zomwe zimathandizira kulumikizana kwa payipi;
3. Malingana ndi momwe zinthu zilili, polowera ndi kutuluka kwa DL vertical multistage centrifugal pump akhoza kusonkhanitsidwa mbali zosiyanasiyana za 90 °, 180 °, ndi 270 °;
4. Malingana ndi momwe zinthu zilili, kutuluka kwa mpope wa DL vertical multi-stage centrifugal pampu akhoza kusonkhanitsidwa muzitsulo za 1 ~ 5 kuti akwaniritse zofunikira za kukweza kosiyana pampopu yomweyo;
DL mtundu ofukula multistage centrifugal mpope mtundu sipekitiramu:
pa

Malangizo oyika pampu:
1. Yang'anani kukhulupirika kwa mpope wamadzi ndi mota musanayike.
2. Pampu iyenera kuikidwa pafupi ndi gwero la madzi momwe zingathere.
3. Pali njira ziwiri zokhazikitsira mpope ndi maziko, imodzi ndiyo kugwirizana kolimba komwe kumayikidwa pa maziko a simenti, ndipo ina ndiyo kugwirizanitsa kosinthika komwe kumayikidwa ndi JGD mtundu wa shock absorber.
Njira yeniyeni ikuwonetsedwa pazithunzi zoikamo.
4. Kuyika kwachindunji, mpope ukhoza kuikidwa pa maziko ndi kutalika kwa 30-40 mm (kuti agwiritsidwe ntchito podzaza simenti slurry), ndiyeno kukonzedwa, ndipo zitsulo za nangula zimayikidwa ndikudzazidwa.
Simenti matope, pambuyo 3 kwa 5 masiku kuyanika simenti, recalibrate, pambuyo simenti youma kwathunthu, kumangitsa mtedza wa nangula mabawuti.
5. Mukayika payipi, mapaipi olowera ndi otuluka ayenera kukhala ndi zothandizira zawo, ndipo flange ya mpopeyo siyenera kunyamula mapaipi olemera kwambiri.
6. Pamene mpope umagwiritsidwa ntchito panthawiyi ndi kuyamwa, kumapeto kwa chitoliro cholowetsa madzi chiyenera kukhala ndi valve yapansi, ndipo mapaipi olowera ndi otuluka sayenera kukhala opindika kwambiri, ndipo pasakhale madzi akutuluka kapena mpweya. kutayikira.
7. Ndibwino kuti muyike chophimba cha fyuluta pa payipi yolowera kuti muteteze zonyansa kuti zisalowe mkati mwa chopondera.Malo ogwira ntchito pazenera zosefera ayenera kukhala 3 mpaka 4 malo a chitoliro cholowetsa madzi kuti atsimikizire kuti madziwo
Ufulu wa thupi.
8. Kuti zikhale zosavuta komanso zotetezeka pakukonza ndi kugwiritsa ntchito, ikani valavu yoyang'anira polowera ndi potuluka mapaipi a mpope ndi choyezera kuthamanga pafupi ndi potulutsa kuti mutsimikizire.
Pompoyo imagwira ntchito mkati mwazomwe zidavotera kuti zitsimikizire kugwira ntchito moyenera komanso moyo wautumiki wa mpope.
9. Ngati cholowera chimafuna kulumikizidwa kokulirapo, chonde sankhani cholumikizira cha eccentric reducer.

Pompo poyambira, thamangani ndi kuyimitsa:
Yambani:
l.Pampu imagwiritsidwa ntchito panthawiyi ndi kuyamwa, ndiko kuti, pamene cholowera chili ndi mphamvu yolakwika, payipi yolowera iyenera kudzazidwa ndi madzi ndikutha kapena pampu ya vacuum iyenera kugwiritsidwa ntchito kupatutsa madzi kuti mudzaze mpope wonse ndi payipi yolowera ndi madzi. .Dziwani kuti payipi yolowera iyenera kusindikizidwa.Pasakhale mpweya wotuluka.
2. Tsekani valavu yachipata ndi tambala woyezera kuthamanga pa chitoliro chotuluka kuti muchepetse poyambira.
3. Tembenuzani rotor kangapo ndi dzanja kuti muzipaka mafuta ndikuyang'ana ngati chosindikizira ndi mphete yosindikizira mu mpope zimatsukidwa kapena ayi.
4. Yesani kuyamba, mayendedwe agalimoto ayenera kukhala mbali yofanana ndi muvi pa mpope, ndikutsegula tambala woyezera kuthamanga.
5. Pamene rotor ifika pa ntchito yachibadwa ndipo mphamvu yamagetsi imasonyeza kupanikizika, pang'onopang'ono mutsegule valve yotuluka pakhomo ndikusintha momwe ntchito ikuyendera.

Ntchito:
1. Pamene mpope ikuyenda, muyenera kumvetsera kuwerenga kwa mita, yesetsani kuti pampu igwire ntchito pafupi ndi mutu wothamanga womwe umatchulidwa pa nameplate, ndikuletsa mwamphamvu kuyendetsa kwakukulu.
2. Yang'anani nthawi zonse kuti mtengo wamakono wa galimoto sayenera kupitirira pakali pano;
3. Kutentha kwa pampu sikuyenera kupitirira 75 ℃, ndipo sikudutsa kutentha kwa kunja kwa 35 ℃.
4. Pamene mpope iyamba kuthamanga, gland yonyamula katundu iyenera kumasulidwa, ndipo pamene graphite yowonjezera kapena kulongedza ikuwonjezedwa mokwanira, iyenera kusinthidwa kukhala yoyenera.
5. Ngati zovalazo zatha kwambiri, ziyenera kusinthidwa munthawi yake.
6. Ngati vuto lililonse lachilendo lipezeka, imitsani makina nthawi yomweyo kuti muwone chomwe chimayambitsa.

Kuyimitsa:
1. Tsekani chowongolera pachipata pa chitoliro chotulutsira madzi ndikutseka tambala wa vacuum gauge.
2. Imitsani injini, ndiyeno mutseke tambala woyezera kuthamanga.
3. Ngati pali nyengo yozizira m'nyengo yozizira, madzi a mu mpope ayenera kutsanulidwa kuti asaundane ndi kuphulika.
4. Ngati mpope sugwiritsidwa ntchito kwa nthawi yayitali, mpopeyo iyenera kuphwanyidwa, kutsukidwa ndi kuthiridwa mafuta, ndikusungidwa bwino.