1. Chinangwa chekubatanidza

Iri gwaro rebasa rinoshandiswa pakumisikidzwa uye mhenyu bvunzo yeakaoma-mhando transformer mukuvaka kwe10kV imba yekugovera magetsi.

2. Kugadzirira

2.1 “Mitemo Yekuongororwa Kwemhando uye Kuongororwa kweKuvaka Simba reThermal” yekugadzira magetsi;

2.2 SCB10 akatevedzana yakaoma-mhando transformer chigadzirwa mirayiridzo bhuku;

2.3 “Kuchengetedza Basa Mitemo yeKuvaka Magetsi Magetsi”;

2.4 Dhizaini yekugadzira dhizaini yepurojekiti iyi (vhoriyamu yemagetsi);

2.5 “Technical Specifications yeKuvaka uye Kugamuchirwa Kwesimba reMagetsi Kuvaka”

3. Zvinyorwa zvekuvaka uye chati yekushanda inoyerera

Low-voltage desulfurization transformer yekuongorora, kuomeswa, kuisirwa kwemuviri uye kuisirwa kwetransformer accessories, live test run.

mufananidzo

4. Mamiriro ekuvaka

4.1 Vashandi:

4.2 Mamiriro ekusangana

4.2.1 Basa rehurumende rakapedzwa, nzvimbo yacho yacheneswa, uye nzvimbo yakakwirira yakanyorwa pamadziro.

4.2.2 Mirayiridzo yebasa yakanyorwa uye yakabvumidzwa.

4.2.3 Vanamakanika vanoronga vashandi vekuvaka kuti vazive nezvemidhirowa yekuvaka uye data yehunyanzvi, uye kuburitsa ruzivo rwehunyanzvi, uye kuburitsa kuchengetedzwa kwapera.

4.2.4 Transformer yaunzwa panzvimbo.

4.2.5 Ita ongororo yekuvhura uye kugamuchirwa pamwe chete nemadhipatimendi akakodzera, uye gadzira zvinyorwa.

5. Maitiro ekuvaka uye nzira

5.1 Maitiro ekugadzira:

Kugadzira Kugadzira Nheyo chiteshi chesimbi kugadzirwa uye kuisirwa Transformer yechipiri chekufambisa Transformer kuburitsa kuongorora Transformer panzvimbo Kuisirwa zambuko Bhasi kubatana Kuongorora kwetransformer mushure mekuiswa.

5.2 Nzira yekuvaka

5.2.1 Kugadzirwa kwesimbi yekutanga chikamu.

5.2.2 Gamuchira #8 chiteshi simbi sechinhu chakakosha chikamu chesimbi zvinoenderana neyakagadzirirwa dhizaini.

5.2.3 Isa chiteshi simbi papuratifomu yakachinjika uye shandisa nyundo kutwasanudza. Mushure mekuongorora, kusaenzana uye kutwasanuka pamamita ari pasi pe1.5mm.

5.2.4 Shandisa saha isina mazino kucheka zvinhu zvinoenderana nehukuru hwekugadzira, uye shandisa grinder kana faira kuchenesa mabhura pamupendero wesaha kuti zvitsvedzerere.

5.2.5 Unganidza iyo profiled simbi furemu, shandisa simbi tepi chiyero kuona diagonal chikanganiso cheprofiled simbi furemu isiri pasi pe5mm, shandisa nhanho kuona kutwasuka uye kusaenzana kwesimbi yakadhindwa (kwete kupfuura 1.5mm pa mita, uye isingasviki 5mm pakureba kwese). Mushure mekunge vanyatsokodzera, vanobatanidzwa pamwe chete, voongororwazve, uye vakasungwa zvakasimba mushure mekupfuura.

5.2.6 Shandisa simbi bhurashi kubvisa ngura pachikamu chesimbi, wozoisa chidimbu chependi dzvuku yependi yekudzivirira kuonda mushure mekuburitsa simbi inopenya, wozora pendi yakafanana kana yakafanana neruvara rwe. midziyo.

5.3 Basic chikamu simbi kuiswa

5.3.1 Bata zvikamu zvakakamisikidzwa zvedhipatimendi rekuchenesa engineering, uye maka iyo yekupedzisira indoor floor kukwirisa panguva imwe chete, uye isa iyo yakakosha simbi zvinoenderana neiyo transformer marongero dhizaini yakapihwa nedhizaini Institute.

5.3.2 Nemutsetse wepakati pechivako semutsetse unofambirana, tsvaga base simbi yekumisikidza datum mutsara (chikanganiso hachina kukura kupfuura 5mm), tora iyo yekupedzisira yemukati yeimba kukwirisa sezvakaratidzwa ne civil engineering plus 5mm sendege yepamusoro. datum yesimbi yakakosha, uye shandisa mwero wemweya kana U-yakaumbwa Mushure meiyo nzira yepimbi level yave yakakodzera, iyo welding yakasimba. Pamigumo yese yeplate hwaro ine busbar bhiriji, kutarisisa kunofanirwa kubhadharwa kune spacing uye parallelism yechiteshi simbi pakati peumwe neumwe. Kuiswa kwenheyo chiteshi simbi kuchaenderana nemirairo.

5.3.3 Weld 8 zvidimbu zvehot-dip galvanized round simbi kana -40 × 6 inopisa-dip galvanized flat steel kumativi ose maviri enheyo, uye batanidza negridi huru yekumisa. Kaviri upamhi; madhoo madiki anovhurika ane midziyo yemagetsi anozoiswa pasi newaya dzemhangura dzisina chinhu uye mafuremu esimbi akaiswa pasi.

5.3.4 Mawelds ese achapendwa patsva mushure mekubvisa coating.

5.4 Transformer yekuburitsa kuongorora

5.4.1 Pakuvhura bhokisi kuti riongororwe, vashandi vakakodzera vanofanira kunge varipo.

5.4.2 Chekutanga watarisa kuti pakiti yacho yakakwana here uye haina kukuvara, vhura bhokisi wotarisa woverenga. Izvo zvinotsanangurwa, mamodheru, uye huwandu hweshanduko uye yakaderera-voltage mapaneru anofanirwa kusangana nezvinodiwa zvekugadzira. Zvishandiso uye zvikamu zvakasara zvinofanira kunge zvakakwana. Zvinyorwa zvinofanirwa kuchengetwa kuti zviongororwe kuburitsa, matambudziko emhando yepamusoro anofanirwa kusimudzwa nenguva, uye marekodhi ekuongorora kuburitswa anofanira kuitwa.

5.5 Sekondari kutakurwa kwetransformer

5.5.1 Usati watakura, tarisa rudzi uye uwandu hwe transformer.

5.5.2 Transformer inotakurwa nemotokari, hapafanirwe kuve nekukanganisa kwakakomba uye kuzununguka panguva yekufambisa, uye inofanirwa kugadziriswa zvakasimba panguva yekufambisa kuti ive nechokwadi chekuchengetedza.

5.5.3 Mukufambisa, vashandi vakasarudzika vanofanirwa kutariswa kudzivirira kurereka.

5.5.4 Kana iyo transformer inosunungurwa, inofanira kubudiswa zvakananga pamapuranga akaiswa kare. Nhungamiro ye transformer inofanira kuiswa mukufungisisa kwekutungamira kwekuisa, uye transformer inofanira kudziviswa kubva pakutsvedza kana ichiisa transformer.

5.5.5 Kana goko reiyo yakaoma-mhando transformer inogona kuparadzaniswa, goko rinofanira kutanga rabviswa. Pakudimburwa, inofanirwa kucherechedzwa kuti isaiswa zvisirizvo. Pakuputsa, girazi rekuona hwindo rinofanira kudzivirirwa kubva pakukuvadzwa.

5.5.6 Kana transformer ichidhonzwa, matanho ekudzivirira anofanirwa kutorwa, sekuisa matehwe erabha, kudzivirira kukanganisa pasi. Kuchengetedza kunofanira kutorwa kudzivirira kubata insulated windings paunenge uchidhonza.

5.5.7 Simba panguva yekukweva rinofanira kunge rakafanana, rinoenderana uye rakarongeka, uye kukweva kunofanira kunonoka kudzivirira kurereka.

5.5.8 Kuvaka kunofanirwa kuitwa pasi pemurairo wakabatana, teerera kune kuchengeteka, uye kudzivirira maoko netsoka kubva pakupwanywa nemazariro.

5.6 Kuiswa kweakaoma-mhando transformer

5.6.1 Bvisa bhokisi rekurongedza reiyo yakaoma-mhando ye transformer, isungirire pane roller bar, uye zvishoma nezvishoma isundire kudivi rechiteshi chesimbi nheyo. Kana zvichidikanwa, inogona kudhonzwa nehoist pane yekuvhara furemu pazasi 1/3 ye transformer.

5.6.2 Kana iyo yakaoma-mhando transformer yakanyatsogadziriswa pachikamu chesimbi, shandisa danda remakumbo matatu uye hoist kuti usimudze transformer panzvimbo, shandisa chiyero chemweya, tambo yekuyera, uye mutongi wesimbi kuyera kutsauka. pachinzvimbo, uye shandisa nzira yekupedhi kudzikisa kutsauka kusvika mukati meiyo yakanakisa renji. Shandisa welding yemagetsi pakati pemarata matete uye pakati pesimbi yakatetepa nesimbi yakakosha, uye gadzira mamakisi anoenderana pane transformer base. Kazhinji, hapafanirwe kuve neanopfuura matatu gaskets, uye gaskets haifanirwe kuburitswa kunze kwechigadziko.

5.6.3 Shandisa chinyoreso chekumaka kuratidza nzvimbo inoenderana negomba rekumisa pabhesi, bvisa transformer, shandisa chibhorani chendege kuboora maburi gumi nerimwe panzvimbo yakanyorwa, uye shandisa M11 tap kubaya gomba, transformer iri. panzvimbo pano, uye mushure mekurongeka, shandisa M12X12 yekuisa mabhaudhi eZinc anosungirirwa mushure mekupfuura nepakati pegumi nemaviri mativi ewashi.

5.6.4 Kana iyo transformer yakaiswa muvhavha yekudzivirira, tanga kugadzirisa chivharo chekudzivirira maererano ne vertical plate nzira, zvino shandisa danda retatu kuti usimudze transformer kuisa rollers, uye gadzirisa kutungamirirwa kwepamusoro uye pasi pasi (kana iripo. haisi dhizaini, yakanakira yakaderera-voltage padivi bhasibha uye inopinda mutsara kabati) Yemukati bhazi docking ichakunda), isa traction stress pamberi pechivharo chevhavha gonhi, nzvimbo yepamusoro yekushushikana inonyungudika nemucheto we Yemukati track yevhavha yekudzivirira, isundire mukati meiyo tracker track, gadzirisa iyo yepakati yegiravhiti yetransformer kuti ienderane nepakati pevhavha yekudzivirira, uye sunga bhaudhi nechivharo Yakabatanidzwa kune track kuti roller brake. zvakavimbika.

5.6.5 Tumira mita kukamuri yekuenzanisa yemamita kuti iongororwe, woigadzirisa kunzvimbo yakatarwa pamutumbi wetransformer mushure mekupasa bvunzo. Kuiswa kwacho kwakaenzana uye kwakasimba.

5.6.6 Zvikamu zvesimbi zveganda repamusoro remuviri wakaoma-mhando ye transformer uye nzvimbo yekugadzika yesimbi yesimbi inogadzirwa ne-multi-strand copper core waya ne-cross-section ye 1x50mm2 kana kupfuura. Mushure mekudzvanya mhino dzemhangura dzakasungirirwa kumigumo yese, dzinonamirwa kusimbi yakatsetseka, uye majoini acho anozorwa negirisi yemagetsi. Iyo isina kwayakarerekera poindi yeakaoma-mhando transformer inofanirwa kubatanidzwa kune main grounding network zvinoenderana nezvinodiwa zvekugadzira mushure mekupfuura nepakati zero-sequence current transformer.

5.6.7 Shandisai zvinosunga galvanized, mativi asina kusimba anofanirwa kusungirirwa, uye kureba kuri pachena kwemazino escrew kunofanirwa kuve mabhatani matatu kusvika mashanu.

5.6.8 Ita bvunzo maererano nemagetsi ekupa bvunzo.

5.6.9 Mushure mokunge transformer iri panzvimbo, usagadzirisa nekuputika, uye weld pamwe chete mushure mokunge ndiro yakaderera-voltage iripo. Mushure mekunge transformer yave panzvimbo, isa iyo yakavharirwa nemazvo zvinoenderana nemakaki.

6. Unhu hwokugadzira zvinodiwa

6.1 Mushure meiyo nheyo chiteshi simbi yakaiswa, kumusoro kwayo kunofanirwa kunge kuri 10mm yakakwirira kupfuura iyo yakatsikwa pasi, uye iyo isiri-yakatwasuka uye chiyero chenheyo inofanira kuongororwa. Iyo yakazara kureba kutsauka ishoma pane 5mm.

6.2 Kana mapaneru akaiswa, kukanganisa kwemazinga emisoro yemapuranga maviri ari pedyo ari pasi pe 1 mm, uye pamusoro pemapuranga akashongedzwa ari pasi pe5 mm. Iko kukanganisa kwakamira hakufanirwe kuve kwakakura kupfuura 1.5/1000H yehurefu hwayo (H ndiyo dhisiki kureba). Kusaenzana kwema disks akarongedzerwa mumutsara ari mukati me5 mm, uye mubatanidzwa pakati pemadhisiki hausi pasi pe2 mm.

6.3 Mabhaudhi, nzungu uye mawachi anoshandiswa kubatanidza nekugadzirisa mapaneru achave marata emadziro, pendi yepanera ichave isina kurongeka, pamusoro pepaneru ichaenderana, uye kurongeka kuchave kwakatsvinda.

6.4 Kubatana kwebhawa yebhazi kunofanirwa kuve kwakanaka, uye iyo insulating tsigiro nekuisa zvikamu zvinofanirwa kuve zvakasimba uye zvakavimbika.

6.5 Chinhambwe chiri pakati pechipiri chemagetsi muviri uye elevator kusvika pasi haisi pasi pe4 mm, uye kureba kwekudonha kwepasi hakusi pasi pe6 mm.

6.6 1000V megohmmeter kutarisa kuvhara kwebhazi, inofanira kuva yakakura kudarika 0.5 megohm.

6.7 Ese mamaki emidziyo, mamakisi eruvara rwechikamu, uye mamakisi ezita redunhu zvinofanirwa kuve zvakajeka uye zvisiri nyore kubvisa ruvara.

6.8 Zvemidziyo isingazoiswa mukushanda pakarepo mushure mekuiswa, matanho ekudzivirira anofanirwa kutorwa kudzivirira guruva uye unyoro.

7. Kuchengetedza kwekuvaka kwakachengeteka

7.1 Kuita kwekudzivirira kwemidziyo yemagetsi kunofanirwa kuongororwa kusati kwashandiswa, hakufanirwe kuve nekudonha, uye goko rinofanirwa kuve rakavimbika pasi.

7.2 Usapfeke magirovhosi kana uchishandisa madhiri emagetsi.

7.3 Matanho ekudzivirira anofanirwa kutorwa kutakura transformer, kutakura kunofanirwa kunonoka kudzivirira kukanganisa kwakanyanya, uye crane inofanira kushandisa hydraulic crane nekuita kwakanaka.

7.4 Panofanira kuva nemwenje wakakwana panzvimbo yebasa, uye zviratidzo zvenyevero zvinofanira kusungirirwa, uye chiverengero chakati chezvokudzimisa moto chinofanira kuva chakashongedzerwa.

7.5 Vashandi vekuvaka vanopinda munzvimbo yekuvaka vanofanirwa kupfeka zvipfeko zvinodzivirira zvevashandi uye ngowani dzekuchengetedza nenzira kwayo. Zvinorambidzwa zvachose kupinda panzvimbo yekuvaka mushure mekunwa. Mushure mekuvaka kwezuva nezuva, basa rinofanira kupera, zvinhu zvinofanira kuva zvakachena, uye nzvimbo inofanira kuva yakachena.

7.6 Kunyatsotarisirwa kunofanirwa kubhadharwa panguva yese yekuvaka, uye iyo inotungamira-kunze bushing uye zvimwe zvishongedzo hazvifanirwe kukuvadzwa.

7.7 Rongedza vashandi vekuvaka kuti vadzidze matanho uye kugamuchirwa kwekuvaka kusati kwavakwa, uye kushanda zvisiri pamutemo kunorambidzwa zvachose.

7.8 Pamberi pehupenyu hwekuedza kushanda kweshanduko, dunhu rechipiri rinofanira kuongororwa kuti rive nechokwadi chechokwadi chechipiri chechipiri.

7.9 Pamberi pekugadzwa kwekabati yepaneru, basa remukati rehurumende rinopedzwa kuti rizadzise zvinodiwa zvekunaya kwemvura, hunyoro-uchapupu, anti-corrosion, uye guruva-proof. Kana zvichidikanwa, tora matanho ekuvaka chivharo kudzivirira kukuvadzwa kwepaneru cabinet.

7.10 Panguva yekufambisa kwepaneti, inofanirwa kurairwa nenyanzvi yekusimudza vashandi.

7.11 Mushure mekusunungura kabhineti, chenjerera kuti uichenese nenguva kudzivirira nzira kuti isavharwe kana kuti zvipikiri kuti zvisabatwe.

7.12 Kana pani yaiswa panzvimbo, mushandi anofanira kunge akakwana, uye murairo unofanirwa kubatanidzwa kudzivirira kukuvara kubva pakudonha, uye kudzivirira kukuvara kwekupwanya munzvimbo dzakamanikana.

7.13 Paunenge uchifambisa pani, kutarisirwa kunofanira kutorwa kudzivirira kukanganisa kune zvikamu uye pendi pane pani.

7.14 Kana uchipeta pasi pepani, usaisa maoko ako pasi pepani. Kana mapani ane divi rimwe chete akaiswa padivi nepadivi, unofanira kudzivirira maoko ako kuti asadzvinyirirwa kana akazembera pani.

7.15 Kana pani yagadziriswa, teerera kune danda rehuni paunenge uchirova pani nesando yeruoko.

7.16 Mushure mekuiswa kwepaneti kabati, kiya musuwo wepaneru nenguva, uye uifukidze nejira repurasitiki kana kuvaka kusingazoitwe munguva pfupi kudzivirira kusvibiswa kwechipiri.

7.17 Mushure mekunge makabati ari panzvimbo, basa rekuchengetedza nekuchengetedza rinofanira kusimbiswa. Zvinorambidzwa zvachose kuti vasiri vashandi vapinde nekubuda mukamuri rekugovera magetsi, uye vashandi vanofanira kubata chitupa kuti vashande.

7.18 Zvinodzimisa moto zvinodiwa zvinofanirwa kunge zvakashongedzerwa muimba yekugovera magetsi.

8. Zvishandiso zvikuru