Maitiro ekuyedza Spark plug ine Multimeter (Yakazara Gwaro)
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Maitiro ekuyedza Spark plug ine Multimeter (Yakazara Gwaro)

19.02.2023 /

Pese patinotaura nezve mota nemainjini maererano nekugadzirisa, tinogara tichinzwa nezve spark plug kutanga. Icho chikamu chakakosha cheinjini, iripo mumhando dzese dzegasi injini. Basa rayo guru nderekupisa musanganiswa wemhepo-mafuta mukati mejini panguva dzakakodzera. Hunhu husina kunaka hwemafuta uye kushandiswa kunogona kuita kuti spark plug kukundikana. Kunyanya kushandiswa kwemafuta uye simba shoma pane nguva dzose zviratidzo zve spark plug yakaipa. Zvakanaka kutarisa spark plug yako usati wafamba nzendo huru uye chikamu chemaitiro ako epagore ekugadzirisa.

Iyo spark plug inogona kuedzwa ne multimeter, maunogona kushandisa bvunzo yevhu. Panguva yekuyedzwa kwevhu, mafuta anopihwa injini anodzimwa uye spark plug waya kana coil pack inobviswa. Unogona kubvisa spark plug kubva muhumburumbira musoro. Paunenge uchitarisa ne multimeter: 1. Isa iyo multimeter kune kukosha mu ohms, 2. Tarisa kupikisa pakati peprobes, 3. Tarisa mapulagi, 4. Tarisa kuverenga.

Hauna ruzivo rwakakwana? Usanetseke, isu tichatarisisa pakuyedza spark plugs nevhu bvunzo uye multimeter bvunzo.

Ground test

Kutanga, bvunzo yepasi inoitwa kuyedza spark plug. Unogona kutevera matanho aya:

  1. Dzima mafuta anowanikwa kune injini
  2. Bvisa spark plug waya uye coil pack.
  3. Bvisa spark plug kubva pamusoro wecylinder

1. Dzima mafuta ekupa injini.

Kune mota dzine jekiseni remafuta, unofanira kungodhonza fuse yepombi yemafuta. Bvisa iyo yekuisa kubva papombi yemafuta painjini dzine carbureted. Mhanya injini kusvikira mafuta ose ari muhurongwa apera. (1)

2. Bvisa spark plug waya kana coil.

Sunungura bhaudhi rinokwirisa uye dhonza coil kubva muforogo, kunyanya kumota dzine makoiri pack. Kana uine injini yechikuru, bvisa waya kubva pa spark plug. Iwe unogona kushandisa spark plug pliers kuti maitiro aya ave nyore.

3. Bvisa spark plug kubva muhumburumbira musoro.

Bvisa spark plug kubva mumusoro weinjini cylinder kuti uiedze nemultimeter.

Iwe unogona kutarisa zvakawanda pano kuti uongorore pasi.

multimeter test

Tevedza matanho ari pamusoro uye shandisa multimeter kuyedza spark plug. Tevedzera matanho akapihwa pazasi:

  1. Isa iyo multimeter kune ohms
  2. Tarisa kupikisa pakati peprobes
  3. Tarisa maforogo
  4. Tarisa uchiverenga

1. Isa iyo multimeter kune ohms

Iyo ohm chikamu chechiyero chekupikisa uye mamwe maverengero ane hukama. Iwe unofanirwa kuseta yako multimeter kune ohms kuti uedze iyo spark plug yezvakanakisa mhedzisiro.

2. Tarisa kupikisa pakati peprobes

Tarisa kushorwa pakati peprobes uye ona kuti hapana kushorwa mavari. Izvi zvinodiwa kuti uwane kuverenga kwakaringana.

3. Tarisa mapulagi

Unogona kuyedza mapulagi nekubata waya imwe kusvika kumagumo eplug uye imwe kune yepakati electrode.

4. Tarisa kuverenga

Tarisa kuverenga kuti uone kuti kupokana kwakatsanangurwa mune zvakatemwa kunoenderana. Maverengero ari pakati pe4,000 kusvika 8,000 ohms anogamuchirwa uye zvakare zvinoenderana nezvinodiwa nemugadziri.

Spark Plug Operation

  • Spark plugs inogona kuoneka pamusoro pemusoro wecylinder munenge marudzi ese emainjini madiki. Vane masilinda uye zvimbi zvekutonhodza kunze uye vanoonekwa sechikamu chikuru cheinjini dzepeturu.
  • Waya yakakora uye yekukodzera yakaiswa kumagumo kwespark plug inogona kupa magetsi.
  • Injini ine ignition system inogona kutumira yakakwira voltage pulse yezvino kuburikidza newaya iyi. Inogona kuenderera mberi kune spark plug uye kazhinji ine 20,000-30,000 volts yeinjini diki.
  • Iyo muromo we spark plug iri mukati mekamuri yekupisa yeinjini iri muhumburumbira musoro uye inobata diki gap.
  • Inosvetukira pakati pemhepo kana magetsi ehigh-voltage arova gap iri. Dunhu rinopera nekupinda mukati mejini block. Kuwedzera uku kunokonzeresa spark inooneka inobatidza mhepo kana mafuta musanganiswa mukati meinjini kuti imhanye. (2)
  • Ese marudzi ematambudziko ane spark plugs anouya pasi kune mashoma mashoma anogona kudzivirira magetsi kubva pakupinda mumagapu akakosha e spark plugs.

Zvinhu zvinodiwa pakutarisa spark plugs

Maturusi mashoma chete anodiwa kutarisa spark plugs. Kune nzira dzakawanda dzehunyanzvi dzekuita izvi, asi pano tichataura mamwe ezvishandiso zvakakosha kuti uenderere mberi.

Tools

  • Resistance multimeter
  • spark plug socket
  • Spark plug waya yekudhonza kumota dzechikuru dzisina coil mapaketi

Spare Zvikamu

  • Dzomoto chivhariso
  • Zvigadziko zvemotokari zvine coil packs

Kuchengetedza paunenge uchiyedza spark plugs

Isu tinokurudzira kuti iwe uteedzere mamwe ekuchengetedza ekuchengetedza kana uchitarisa spark plugs. Zvese zvaunoda ndeye multimeter pamwe chete neplug yakavhurika pasi pehodhi.

Tevedzera izvi zvinongedzo:

  • Pfeka seti yegogi uye magirovhosi.
  • Usadhonza spark plugs kana injini ichipisa. Rega injini itonhore pasi kutanga. 
  • Ita shuwa kuti injini cranking yakakwana uye hapana zvikamu zvinofamba. Iva nehanya kune marudzi ese ezvikamu zvinofamba.
  • Usabate spark plug ine ignition yakabatidzwa. Paavhareji, anenge 20,000 volts anopfuura nepakati spark plug, iyo inokwana kukuuraya iwe.

Summing up

Kuongorora spark plugs uye spark plug waya kwakakosha sekutarisa chero chimwe chikamu cheinjini, kunyanya mumotokari usati wafamba rwendo rurefu. Hapana anofarira kuvharirwa mukati memhepo. Ita shuwa kuti unotevera gwara redu uye unenge wakachena.

Unogona kutarisa mamwe madhairekitori emultimeter pazasi;

  • Maitiro ekutarisa mota yepasi waya ine multimeter
  • Maitiro ekuyedza dunhu rinotyora ine multimeter
  • Maitiro ekushandisa multimeter kutarisa voltage yewaya mhenyu

kurumbidza

(1) mafuta ekupa - https://www.sciencedirect.com/topics/engineering/fuel-supply

(2) magetsi - https://www.britannica.com/science/electricity

Vhidhiyo link

Maitiro ekuyedza Spark plugs Uchishandisa Basic Multimeter

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