Sanadin da ke haifar da lafiyayyen da-wrising da rufewa a Diesel janareta sa

Lokacin da janareta ba shi da kaya, janareta zai ƙara ƙararrawa kuma ya tsaya na kusan daƙiƙa 20 bayan farawa da aiki, ana iya yanke hukunci cewa janaretan dizal zai ƙara ƙararrawa kuma ya tsaya saboda gazawar ƙarancin wutar lantarki.Akwai dalilai da yawa na wannan gazawar.Wannan labarin zai yi muku nazari ɗaya bayan ɗaya.

Kwanan nan, Dingbo Power ya sami kiran gyara daga mai amfani da janareta, yana mai cewa janareta yana da ƙarancin ƙarfin lantarki kuma ya firgita kuma ya rufe.Nan take Dingbo Power ta shirya wani mai gyara ya zo ya dauki kiran gyara bayan ya samu kiran gyara.Shugaban kula da kamfanin namu ya ce akwai dalilai da yawa na ƙararrawar ƙarancin wutar lantarki da kuma rufe janaretan dizal.

Al'amarin gazawar janareta: Ba a loda saitin janareta, kuma zai yi ƙararrawa kuma zai ƙare na kusan daƙiƙa 20 bayan farawa da aiki.

Abubuwan da ke faruwa:

1. Matsalar daidaita saurin injin dizal

An raba sarrafa saurin injin dizal zuwa gwamnar gudun lantarki da sarrafa saurin injina.Idan na'urar sarrafa saurin gudu ne, to akwai injin famfo mai akan injin dizal mai sarrafa ƙarar mai da da'irar mai, wanda da alama ana kiransa fam ɗin man dogo na gama gari (manta takamaiman suna).Akwai sandar ja da ke sarrafa adadin mai.A halin yanzu, ana kiran shi sandar sarrafa saurin gudu.Akwai iyakar gudu (high speed) ejector sanda da kuma na'ura mai sarrafa gudu a bangarorin biyu na sandar sarrafa saurin.Idan ba ku je ba, to ana iya yanke hukunci cewa gudun ba ya tashi.Kuna iya ƙoƙarin daidaita mai sarrafa saurin gudu.Gabaɗaya, akwai babban kuskure a saitin injin dizal.An warware babban laifin, kuma za a warware jerin kurakuran na biyu da wannan ya haifar.

2. varistor ko gyara gada diode akan jujjuyawar janareta ya lalace

Ayyukan varistor shine: lokacin da kuskuren overvoltage ya faru, ana kunna varistor don rage ƙarfin lantarki.Idan varistor ya lalace ko kunna shi saboda wasu dalilai, to ana iya tunanin cewa wutar lantarki dole ne ya yi ƙasa sosai.Akwai gadoji masu gyara 6.Ana amfani da diode, mai kunna wutar lantarki na DC don samar da allon sarrafa wutar lantarki da na'urar motsa jiki.Idan diode mai gyara gada ta lalace, rawar da wutar lantarki ke gudanarwa da na'urar motsa jiki za ta ragu sosai.

3. Rashin aikin hukumar janareta

Wataƙila saboda canje-canje a cikin abubuwan muhalli, sigogin farantin mai sarrafa AVR ba su da amfani kuma suna buƙatar sake gyarawa.Gabaɗaya magana, raka'o'in dizal ɗin da ba daidai ba a zahiri ba su da wannan matsalar, saboda ma'auni na farantin mai daidaitawa ƙayyadaddun ƙima ne (400V).Gabaɗaya, ba za mu iya daidaita shi ba.Wannan matsalar na iya faruwa ne kawai tare da raka'o'in da ake amfani da su don aiki iri ɗaya, saboda ana daidaita mai sarrafa AVR bisa ga babban ƙarfin wutar bas yayin aiki tare.Ba a tsaye ba.A wannan lokacin, na'urar da ke da alaƙa gabaɗaya tana da siginar sarrafa wutar lantarki da aka aika zuwa hukumar kula da wutar lantarki ta AVR.A wannan yanayin, ko dai bincika ko an haɗa siginar mai sarrafa wutar lantarki ba daidai ba, ko kuma gwada yin amfani da sarrafa lantarki da sauri (na'urar layi ɗaya, allo mai daidaita wutar lantarki, da sauransu) lokacin farawa.Daidaita wutar lantarki.

4. Layin samfurin wutar lantarki yana kwance, kuma ba za a iya auna irin ƙarfin lantarki a wannan lokacin ba.

5. Laifin ƙasa

Idan an fitar da ƙasa mai matakai uku, ƙarfin lantarki da na yanzu sun yi ƙasa sosai.A wannan lokacin, ya zama dole a bincika ko na'urar fitar da ƙasa (kamar wuƙar ƙasa) tana rufe ko ƙasa.

6. Zamantakewa

Idan janareta ba shi da ragowar magnetization, to ba za a iya kafa tsarin wutar lantarki na janareta a farkon ba.Domin irin wannan matsala, dole ne mu san abin da V irin ƙarfin lantarki na excitation fitarwa na janareta AVR irin ƙarfin lantarki regulator jirgin ne, sa'an nan kuma sanya shi a kan excitation fitarwa line Haša daidai irin ƙarfin lantarki tushen ga magnetization, kula da daidai irin ƙarfin lantarki irin kuma kar a juyar da polarity.

Ƙarfin Dingbo yana tunatar da duk masu amfani da cewa kurakuran na'urorin janareta na diesel na iya bambanta.Takamammen yanayin har yanzu yana buƙatar tantancewa da warware shi ta hanyar masu fasaha.Ana ba da shawarar cewa masu amfani su gamu da matsalolin gazawar janareta kai tsaye tuntuɓi sashen tallace-tallace na masana'anta don mafita.Dingbo Power kwararru ne masu sahihanci don kula da janareta dizal , Kuna iya kiran mu don shawarwari ko ta imel ta dingbo@dieselgeneratortech.com.Ma'aikatanmu a shirye suke don yi muku hidima koyaushe.