Injectors diesel wahie, tātaritanga, me te hanga

He maha nui o ngā kaitaraiwa fehangahangai ki breakdowns me mahi rawakore o te wāhanga o te mana pūnaha powerplants diesel. arata'i tenei ki te mana mate, mahi taratahitahi āhuatanga umeraa. Ko te take mō tenei katoa kia injectors diesel wahie hē ratou wahi wāhanga ranei.

Tukanga werohanga irava

Taketake te mana Motor i te tank, i te horomanga wahie he pēhanga teitei papu. Na ka neke te reira haere te pūnaha putorino wehe i roto i ia pupuha me te ruma puoto ngingiha.

Ki runga ki pa te ngira pēhanga plunger hiahiatia wikitoria te kaha puna, ka ara, ai e te werohanga wahi. Nui ki te mau tonu i te auau o te mahi - kia whakatuwheratia te mono, ka katia i runga i te wā. I roto i te take nezakryvaniya mahi pūmautanga nekeneke kore e waiho taea e tika ki te kore o riringi.

Ignition e wahi i te kōpeke te pāmahana - me tukua te wahie ki te puoto i roto i te puka o matūriki rawa pai hygroscopic. e kore te tūemi Acicular whakaratohia ki te hiri, na etahi pepepe me i roto i te ranunga e taea te tomo i te ruma noho ki te huarahi pusher puna.

Hoki te tango o te wahi hoki wahie whakaratohia te na rite plunger kore tutaki. I roto i te taipitopito, i reira he nati, e kua whakamahia hoki te mana pēhanga i werohia. Ko te whare ki nga mea timatanga o te huarahi ka pai mōria clamping.

huānga wāhanga

injectors wahie mō engines diesel ngā o te pūnaha tinana irava hongere o diesel, te whakaminenga plunger (ngira pusher puna), supply ruma me te fakahoko wahie rite te pai kia rite ki te nohoanga o te ngira plunger.

Kua hangaia te takere ki te whakaora mana i te papu. He te puna ki te mahi i te tetahi pēhanga, te wa ngira ara, kawea te hanganga rehu raukura i waho, ka whakarite i te ruma ngingiha o te mana puoto pūkaha. Kahore hoki he gaskets - whai katoa ngā wāhanga pū ahumahi.

He aha e taea e pokanoa ki te rehu noa

Tei Mātauranga tukanga rehu iti i runga i te puna huru tautururaa, te pusher me te aroaro o ngā mahi o ngā wāhanga fakafe'ātungia'i te pūnaha katinga. I raro i te mana o te tahi mau ope lateral plunger ngira aki te ki te whare, te ārai katinga oti.

Hei tiaki ki taua mau mana whakaratohia hoahoa te he pusher e absorbs kawenga lateral pau e tika ana ki te curvature o te puna. Otiia e kore e taea e te reira te mahi i tona mahi rite ki te hua o nga mahi whakarewa. Na ka ki te hiahia whakakapi i te pusher puna ranei tikanga. Ko te hiahia ki te huri i te tinana, ko te tino onge.

Me pēhea te ki te wetewete i te injectors diesel wahie

kawea te mahi katoa i roto i ki pakaru whakato mana rite ki ngā ture haumaru.

I te tīmatanga, me te tirotiro i te reira mo te aroaro o te rota o te paru me te tahi atu matūriki hira.

I muri i taua hiahiatia ki te mahi i te wahi horoi taunga tino, mirimiri kakahu, me te pupuhi te hau kōpeke i te kaihoroi mārua tikanga ki te pupuhi i te mahi compressor ranei. E kainga ana hiahiatia whakaturia o wrenches mō te whakakaewa i te oneone, me te raina hoki.

puritia Tangohanga me te whakakapinga o te injector wahie e golovochnym tetahi o putorino wāwāhi. Ko te whakamahi (mo tenei wahi o kopikopiko tonu) taputapu e kainga ana ko tino houhou - i reira ko te mōrea o mata deformation. Tenei e taea e arahi ki fifi i roto i te tango huringa ranei o kaha ki te whare.

I muri i te tango pai te pupuha tatou horoi tāuta pai me katoa hononga whiria. ka kia tuukino ki te kiato, me te huru o te hononga te aroaro o matūriki kino i roto i te miro.

Purenga kaua mōria me O-mowhiti o injectors wahie i hanga o parahi. Me tukinotia wāhi tauranga ki graphite hinu. ka tukua Ehara i te mana hononga kino taipitopito whatu tata ki te mutunga, kahore kaha. Me te kī preload āhua, me te ngana ki te hono rārangi wahie.

He aha ngā raruraru e taea te meinga e te rehu

He wāhanga nui o te kaitaraiwa maha rakuraku ratou upoko ki runga ki te raruraru o te tīmatanga pūkaha wā roa-.

I roto i tenei take, i reira ko te pānga o te mahi tuatahi, engari faaite mahi iu te i roto i te wā poto o te wā. pea te take i roto i te huru rawakore, nga tuari mahi he ranei.

He take ka whangai ki te ipurau maha pāhiwihiwi o te diesel me faarahi te reira i ona kohi. He iti rawa ki te homai i te mahi pūkaha tauanga ranei reira. E kore e kingi i roto i te taea o te riringi rawakore.

Ki te kore e wa tauhohe ki taua tohu, kia ai taua mea e tika ana ki te whakakapi i te nozzles. I runga i te ngaue'aki o ngā wāhanga supply tei runga i te mahi pūmau o te tipu te mana.

Me pēhea te ki te whakahaere i te sprayer whakakapinga

Hei whakatinana i te otinga o te raruraru o te waihanga o ngā huānga hou e hiahia ki te hoko a ratou. Na te aroaro o ngā āhuatanga e hiahiatia ana ki te wetewete i te injectors diesel wahie, e whai ake nei ngā tūtohutanga mō te mahi tika o enei ngā mahi.

I muri hiahia koe ki te kawe i roto i tuuraki wahi, whakakapi i te whakaminenga rehu me te huihui i roto i te raupapa whakamuri. He mea tika ki te whakakore i te taea o atanga tomo ki o te pūrere, ka tuu i te paru, me te pūkaha matūriki auaha. Tenei e taea e arahi ki te kore tere o nga mongamonga hou ranei ki to ratou mahi ta'efakafiemālie. kia horoia tūemi katoa i roto i ngā ma ki penehīni.

Me mōhio e i te wa o tetahi hoko kia kati te poka, me te putaatu te rārangi wahie ki potae tiaki.

Waihanga o te pūkaha i waho te arowhai i te āhuatanga o mongamonga mahi e kore e kawea ki te hua e hiahiatia ana. ka tauturu i te tu o te whakamātautau injector ki te whakatau me te whakarite i te tawhā e hiahiatia ana.

He aha te mahi hātepe ka te toenetanga o te tawhā werohia

A, no te kawea i roto i tuuraki mahi āhuatanga whakakapi wae takitahi āhuatanga wāhanga ranei, e hiahia ana te reira tāututanga whakahauanga me mahi mana. I te kāinga, mahi he tino uaua ki waho nga logistics tika he huinga o ngā mahi.

Taputapu ki te whakamātau i ngā āhuatanga o te mana nekeneke ko te tino utu, na ka waiho reira e tika ana ki te haere ki te awheawhe motuhake, te wahi i reira he he pae ki te taki i te nozzles. Rangatira ka tātari, ka whirihora i te tawhā e whai ake nei:

• pēhanga werohanga whakahaere iti;
• whakatikatika o te raukura i ringihia: e kore e ki mua i actuation o te ngira plunger rite ki uara pēhanga tomu'a whakaaetia tetahi leakage jet ranei wahie;
• tirohia te tihi rehu, e me whai rohe mārama me ki te ohipa i roto i te ahunga o te poka, kahore pokohiwi i roto i tetahi aronga;
• rerengamahi tika.

kawea Tautuhinga i roto i raro i ngā āhuatanga ōrite ki te hunga i ai te tāutanga o te injectors i runga i te pūkaha. Taki e wahi ki kawenga tūturu.

I roto i ngā āhuatanga e taea SRT te mahi pūnaha horoi ultrasonic o ngā pākahiko.

He aha ngā tikanga waiopeope te wahi wahie tuku

maha mamae injectors diesel wahie blockage wāhanga oti ranei. Ko te raruraru ko i te wahie. Oku i ai e he momo o resins. He te tahi mau rave'a ki te tango matūriki kino:

1. Te kore te tango i nga mea timatanga i te pūkaha, mā te tāpiri i te tank te tamaa o tāpiritanga matū motuhake. I roto i te tukanga, rewa contamination ka kia, ka mawehe atu i te pūnaha.
2. Purenga i ngā pūrere ultrasonic. E nekehia atu kōrero kupu whakanohoia roto te ruma mahi o te pūrere, me i raro i te mana o ngaru iti-auau o parataiao rerekē. e kore e tenei tukanga tango nui te wā me te haumi moni, engari homai he hua pai.
3. horoi whaiaro i roto i te waka tauā ki te wahie diesel ma penehīni ranei. Ka taea e kawe te reira i roto i te kāinga ranei i te karati, e kore e meinga e te reira i tetahi mau fifi.
4. Purenga o nga putunga waro kohiwi ki te awhina o taputapu motuhake i runga i nga turanga.

I te kitenga mea mate o hē, me te te raveraa i tiaki hiahia ai ki te whakakapi i te nozzles.

He aha te mea te utu o nga wae pūnaha mana

pūrere Hoko, te kai i te wahie ki te ruma ngingiha o ngā tipu mana diesel, e kore e cheap.

Tei runga i te waitohu, te tauira waka me te kaiwhakanao, te injectors wahie i runga i te utu diesel puritia te i roto i te whānui i te 10 ki te 25 mano. Miria., A i roto i ētahi wā noa teitei. ka utu te nāna nui o taua wāhanga i teihana ratonga i 5 ki te 9 mano. moni ia huinga.

Rahi pūnaha whakahaeretia te mana engines jet

E ai ki te hoahoa me te mahi o nga momo e whai ake nei o nozzles:

• aunoa. E tāuta ēnei āhuatanga i runga i ngā tauira mua o waka me tarakihana. A ani i te mārama hanganga me te hātepe razborochno me whakaminenga ngā mahi kuware;
• electromechanical. Tapaea i runga i waka ke o tau waenganui;
• Piezoelectric. Te whanaketanga hou, i te mea reira i runga i te waka hou hangaia kaihanga parani. rere ke te reira i te hanganga uaua, me te utu nui.

Material mō te hanga nozzles he maha ngā momo. Ko te matua rauemi raw he parahi, alloys Titanium, Karbid Kremniya, me te alloys motuhake o totoka rino waikura kore.

Ko te ora ratonga o taua huānga tei runga i te aratau whakahaere me homai'pokanoatia a taea fuoloa ki te maha tekau o nga tau o te mahi kaha. E titau te reira i te whakakapinga anake o ngā wāhanga wae.