Nhasi, mugadziri wemwenje yemugwagwa TIANXIANG achakutsanangurirai matanho ekudziviriramwenje wemugwagwa wekanzurudhizaini.
1. Chinobatidza mwenje wemumugwagwa wekanzuru ndeche3P here kana kuti 4P?
Kana iri rambi rekunze, switch yekubuda kwemvura ichaiswa kudzivirira njodzi yekubuda kwemvura. Panguva ino, switch ye4P inofanira kushandiswa. Kana kudonha kwemvura kusina kufungwa, switch ye3P inogona kushandiswa seswitch huru.
2. Nzira dzakasiyana dzekugadzira marambi emumugwagwa wekanzuru
Kurongeka kwerutivi rumwe chete - kwakakodzera migwagwa yakamanikana, inoda kuti kukwirira kwerambi kuenzane kana kupfuura upamhi hunoshanda hwepamusoro pemugwagwa. Zvakanakira ndezvekuti induction yakanaka uye mutengo wakaderera.
Kurongeka kwakatsauka- kunoda kuti kukwirira kwekuisa rambi kuve kanenge ka0.7 kupfuura hupamhi hwepamusoro pemugwagwa.
Kurongeka kwakaenzana- kunoda kuti kukwirira kwekuisa rambi kusapfuure hafu yehupamhi hunoshanda hwepamusoro pemugwagwa.
3. Kusarudzwa kwakanaka kwekukwirira kwekuisa mwenje yemugwagwa, kureba kwe cantilever uye kona yekukwirira
Kureba kwekuisa (h) - kureba kwekuisa kwakaderera i10-15m. Kana kukwirira kwekuisa kwakaderera zvakanyanya, kupenya kwerambi kuchawedzera, uye kana kwakakwira zvakanyanya, kupenya kuchaderera, asi mwero wekushandiswa kwemwenje uchaderera.
Kureba kwemuchina wekuisa - hakufanirwe kudarika 1/4 yehurefu hwekuisa.
Mhedzisiro ye cantilever yakareba:
A. Deredza kupenya (kupenya) kwenzira yekufamba netsoka nedombo remumugwagwa riri padivi pakaiswa rambi.
B. Simba remuchina wekugadzira zvinhu (cantilever) rinokwira, zvichikanganisa hupenyu hwebasa.
C. Zvinokanganisa chitarisiko, zvichikonzera kusawirirana pakati pechibatiso nedanda rerambi.
D. Mutengo uchawedzera.
4. Kona yekukwirira - Kona yekukwirira kwerambi haifanirwe kudarika madhigirii gumi nemashanu
Kona yekukwidziridza rambi iri kuiswa ndeyekuwedzera kupenya kwemwenje weparutivi werambi kusvika pamusoro pemugwagwa. Kuwanda kwazvo kuchakonzera kupenya kwakanyanya, uye kupenya kwemugwagwa unononoka uye wevanofamba netsoka kuchaderera.
5. Kusarudzwa kwemwenje yemumugwagwa yekanzuru ine simba rinonzwisisika
Nzira yekubhadharisa rambi rimwe chete inoshandiswa kuwedzera simba remagetsi emwenje yakasiyana-siyana kusvika pa0.9, nokudaro ichideredza kugona kwetransformer yakatsaurirwa yemwenje yemumugwagwa neinopfuura 51%, uye kurasikirwa kwemutsetse neinenge 75%, izvo zvine simba guru rekuchengetedza simba.
6. Nzira yekudzora mwenje yemugwagwa
Zvichibva panheyo yekuchengetedza simba, tsika yemaguta mazhinji nhasi inotevedzerwa, uye nzira yekudzora inosanganisa kudzora chiedza nekudzora wachi yakagadzirwa zvichienderana nezvinodiwa zvakasiyana zvekuvhenekesa panguva dzakasiyana dzemotokari. Kureva kuti, mushure merima, munguva yemotokari dzakawanda, mwenje yese yemumugwagwa yemuguta inobatidzwa kuitira kuti vafambi netsoka nemotokari vafambe zvakachengeteka; mushure mehusiku, sezvo huwandu hwemotokari huchiderera, mwenje yese yemumugwagwa kune rumwe rutivi inodzimwa nekudzora wachi, kuitira kuti iwane simba rakanyanya kuchengetedza uku ichivimbisa traffic yakajairika.
7. Kusarudzwa kwenzira yekugovera simba remwenje
Kugoverwa kwesimba remagetsi kwechikamu chimwe chete kunogona kushandiswa pakuisa mwenje wekunze uye mwenje wemugwagwa une daro diki remagetsi uye mutoro mudiki wakaverengerwa, uye kudonha kwemagetsi uye kukosha kwemagetsi mapfupi emagetsi kunofanirwa kuongororwa. Kabhineti yekugovera inoshandisa mhando yekunze, uye mupendero wepasi uri 0.3 metres pamusoro pepasi uye wakaiswa pasi.
Kana paine daro refu remagetsi uye mutoro wakakura wakaverengerwa, kugoverwa kwesimba remagetsi muzvikamu zvitatu kunotorwa, uye zvikamu zvitatu A, B, naC mudunhu remagetsi mashoma zvinobatanidzwa kune rimwe nerimwe boka remwenje yemumugwagwa kudzivirira kusawirirana kwezvikamu zvitatu. Kabhineti yekugovera inoshandisa mhando yekunze, uye mupendero wepasi uri 0.3 metres pamusoro pepasi uye wakaiswa pasi.
Dunhu remagetsi rine waya nhatu dzechikamu chetatu chemutsetse wemagetsi ane voltage shoma rinogona kuderedza kurasikirwa kwemagetsi emutsara zvichienzaniswa nedunhu remagetsi rimwe chete.
8. Saizi uye zvinodiwa zvekuisa dhayamita yepombi yekudzivirira yetambo dzemwenje dzemugwagwa
Nzvimbo yese yewaya dziri mupombi inodzivirira haifanirwe kudarika 40% yenzvimbo yepombi. Dhayamita yemukati yepombi haifanirwe kunge iri pasi pe1.5 yakapetwa dhayamita yekunze yetambo.
Kana tambo yacho yaiswa mubhandi regirini remugwagwa, kudzika kweguva racho kunosvika mamita 0.5. Pakuyambuka, inochinjwa kuita pombi yesimbi yeD50 ine kudzika kwe 0.7 metres. Kana zvinodiwa pamusoro apa zvisingakwanisike kuzadzikiswa, jira rekongiri yakasimbiswa ye c20 rinowedzerwa pamusoro pepombi.
9. Maitiro chaiwo ekugadzirisa magetsi emumugwagwa achishandisa TT grounding system
Shandisa sisitimu yeTT yemuno isina tambo yePE, uye wedzera chinodzivirira kubuda kwemvura che300mA kudunhu rinobuda recircuit breaker. Matanda ese emwenje nemwenje zvinofanirwa kubatanidzwa zvakasimba kumatanda esimbi echigadziko chematanda emwenje semudziyo wekudzika, kudzivirira kudzika kwemvura.
10. Maitiro ekusarudza transformer zvichienderana nemutoro wakaverengerwa mukugadzirwa kwemwenje yemugwagwa
Kugona kwetransformer hakusi dambudziko, chinhu chikuru iredhiyo yemagetsi. Muinjiniya, redhiyo yemagetsi yetransformer yebhokisi remwenje remugwagwa inowanzoita 700 (kana uchida kunyatsonzwisisa, unofanira kuverenga kudonha kwemagetsi), saka transformer imwe chete inokwana makiromita 1.5, uye zvinokurudzirwa kushandisa matransformer matatu ebhokisi remwenje remugwagwa pamakiromita 4.225. Kugona kwayo kunoenderana nesimba rese remwenje yemugwagwa inopihwa netransformer, pamwe nereserve ye50% (mimwe migwagwa mikuru inoda mwenje wekushambadzira kana reserve magetsi emigwagwa ekusangana).
Kana muchida kuziva zvakawanda nezveindasitiri iyi, ndapotamugadziri wemwenje wemugwagwa wekubatanaTIANXIANG kuti muwane mazano.
Nguva yekutumira: Kurume-20-2025