Mokhoa oa ho etsa lekhalo likerese tsa koloi

Tlhase ea plug ke e 'ngoe ea likarolo tsa mantlha tsa enjene ea peterole. Lekhalo la tlhase ea plug, boleng ba eona le boemo ba tšilafalo li ama ka kotloloho botsitso le ts'ebetso ea enjene. Tlhase e tsitsitseng e notlolla bokhoni ba enjene e ka hare ea mollo ka lebaka la hore motsoako oa mafura-moea o tuka ka botlalo, o eketsa ts'ebetso. Karolo ea bohlokoa e bapaloa ke lekhalo le nepahetseng la spark plug, le khethollang hore na koloi e tla khanna joang.

Lekhalo le hlakileng la tlhase ea plug ke lefe

Moqapi oa likerese o fana ka electrode e bohareng, e matlafatsoang. Ho na le li-spark pakeng tsa li-electrode tse bohareng le tse lehlakoreng, 'me sebaka se pakeng tsa tsona ke lekhalo. Ka lekhalo le leholo, enjene ha e tsitsa, ho phatloha hoa etsahala, ho khoptjoa ho qala. Ka lekhalo le lenyenyane, motlakase oa likerese o fihla ho li-kilovolts tse 7, ka lebaka la sena, kerese e fetoha mouoane.

Ts'ebetso ea khale ea enjene ke ho fana ka motsoako oa mafura-moea ho li-cylinders, moo, ka lebaka la ho ea holimo ha piston, khatello e hlokahalang bakeng sa ho chesa e thehoa. Qetellong ea khatello ea khatello, motlakase o phahameng oa motlakase o tla kerese, e leng ho lekaneng ho hotetsa motsoako. 

Boleng ba karolelano ea lekhalo ke limilimithara tse 1, ka ho latellana, kheloho ea 0.1 mm e ama haholo ho hotetsa ho hobe kapa ho betere. Esita le li-spark plugs tse turang li hloka phetoho ea pele, hobane lekhalo la feme le kanna la ba le fosahetse qalong.

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Haeba lekhalo le le leholo ho feta kamoo ho hlokahalang, matla a spark a tla fokola, karolo ea peterole e tla chesa ka har'a resonator, ka lebaka leo, tsamaiso ea ho tima e tla chesa. Sehlahisoa se secha qalong se ka ba le sebaka se fapaneng pakeng tsa li-electrode, 'me ka mor'a ho matha ho itseng, lekhalo lea kheloha' me le hloka ho lokisoa. Arc e hlahisoa pakeng tsa li-electrode, e leng se tlatsetsang ho khathala ha bona butle-butle, ka lebaka la hore, nakong ea ts'ebetso ea mochine o tukang ka hare, sebaka se pakeng tsa li-electrode se eketseha. Ha enjene e sa tsitsa, matla a fokotseha 'me tšebeliso ea mafura e eketseha - hlahloba likheo, ke moo 90% ea mathata a leng teng. 

Lekhalo le boetse le bohlokoa bakeng sa insulator. E sireletsa karolo e ka tlase ho senya. Ka lekhalo le leholo, tlhase e sheba tsela e khutšoanyane, kahoo ho na le monyetla o moholo oa ho senyeha, o lebisang ho hlōleha ha likerese. Hape ho na le monyetla o moholo oa ho thehoa ha soot, kahoo ho kgothaletswa ho hloekisa likerese ka lik'hilomithara tse ling le tse ling tse 10, le ho fetola lik'hilomithara tse ling le tse ling tse 000. Lekhalo le phahameng le lumelletsoeng ke 30 mm.

Tlhaloso e nyane

Tabeng ena, matla a tlhase ea eketseha, empa ha hoa lekana bakeng sa thothetsang molelo feletseng. Haeba u na le carburetor, likerese li tla tlala hang-hang, 'me qalo e latelang ea yuniti ea motlakase e khonahala feela kamora hore e ome. Lekhalo le lenyane le bonoa feela ka li-spark plugs tse ncha, mme e tlameha ho ba bonyane 0.4 mm, ho seng joalo ho hlokahala phetoho. Sesebelisoa ha se na thuso ho likheo, hobane mona li-coil li na le matla makhetlo a 'maloa ho feta a carburetor, ho bolelang hore tefiso ea tlhase e tla thella hanyane ka lekhalo le lenyane.

Na ke hloka ho beha lekhalo

Haeba sebaka se pakeng tsa li-electrode se fapana le boleng ba feme, ho hlokahala hore o itlhophise. Re sebelisa likerese tsa NGK e le mohlala, re tla fumana hore na ho na le lekhalo lefe ho mofuta oa BCPR6ES-11. Linomoro tse peli tsa ho qetela li bonts'a hore tumello ke 1.1 mm. Phapang hole, esita le ka 0.1 mm, ha e lumelloe. Litaelo tsa ts'ebetso ea koloi ea hau li lokela ho ba le kholomo moo e bonts'itsoeng 

se lokelang ho ba koloing e itseng. Haeba ho hlokahala lekhalo la 0.8 mm, 'me li-plug tsa BCPR6ES-11 li kentsoe, monyetla oa ts'ebetso e tsitsitseng ea enjene ea mollo o ka hare o fetoha zero.

Lekhalo la likerese ke lefe

Lekhalo le tlameha ho khethoa ho latela mofuta oa enjene. Ho lekane ho arola likarolo tse tharo:

• ente (lekhalo le fokolang ka lebaka la tlhase e matla 0.5-0.6 mm)
• carburetor ka thothetsang molelo (clearance 1.1-1.3 mm ka lebaka la motlakase o tlase (ho fihlela ho kilovolts tse 20))
• carburetor ka thothetsang molelo contactless (0.7-0.8mm ho lekane).

Mokhoa oa ho lekola le ho beha lekhalo

Haeba koloi ea hau e le tlasa waranti, ts'ebeletso ea koloi ea semmuso e lekola lekhalo lipakeng tsa li-spark plugs nakong ea tlhokomelo e tloaelehileng. Bakeng sa ts'ebetso e ikemetseng, ho hlokahala sekhahla sa lekhalo. Pene e na le letoto la lipoleiti tse nang le botenya ba 0.1 ho 1.5 mm. Ho hlahloba, ho hlokahala hore ho hlakisoe sebaka se khethiloeng pakeng tsa li-electrode, 'me haeba se fapana ka tsela e kholo, ho hlokahala hore ho kengoe poleiti ea botenya bo hlokahalang, tobetsa ho elektrode e bohareng ebe o e tobetsa hore probe e tsoe ka thata. Haeba lekhalo le sa lekane, re khetha tekanyetso ea botenya bo hlokahalang, re phahamisa eleketrode ka screwdriver ebe re e tlisa ho boleng bo hlokahalang. 

Ho nepahala ha lipatlisiso tsa sejoale-joale ke 97%, e leng e lekaneng bakeng sa phetoho e felletseng. Ho kgothaletswa ho lekola li-spark plugs kmng e ngoe le e ngoe ea 10 ka makoloi a khabisitsoeng, ka lebaka la menyetla ea ho roala ka potlako e eketsehang ka lebaka la ts'ebetso e sa tsitsang ea sistimi ea mollo le carburetor. Maemong a mang, tlhokomelo ea li-spark plugs e etsoa ka makhetlo a mang le a mang a 000 km.

Lipotso le likarabo:

Lekhalo la li-spark plug lienjineng tsa ente e lokela ho ba eng? E itšetlehile ka moralo oa tsamaiso ea ho khantša le tsamaiso ea phepelo ea mafura. Paramethara e ka sehloohong ea li-injection e tloha ho 1.3 ho ea ho XNUMX millimeters.

Spark plug e lokela ho ba le lekhalo le kae? E itšetlehile ka mofuta oa ho khantša le tsamaiso ea mafura. Bakeng sa dienjini tsa carburetor, parameter ena e lokela ho ba pakeng tsa 0.5 le 0.6 millimeters.

Lekhalo ke lefe ho li-spark plug tse nang le setumo sa elektroniki? Lekhalo le tloaelehileng la li-spark plugs, tse sebelisoang lienjineng tse nang le mollo oa elektronike, li nkoa e le parameter ho tloha ho 0.7 ho ea ho 0.8 millimeters.