Ihlala isikhathi eside kangakanani ibhulashi lokusika elisebenzisa uphethiloli elinomshini we-32CC onezinhlungu ezimbili?

Ukuhlaziywa Okujulile Kokuqina Komshini Wokugunda Utshani We-32CC Two-Stroke Gasoline: Ingabe Ungamelana Nokusetshenziswa Okuvamile Ngempela?

Kulabo ababandakanyeka ekunakekelweni kwengadi yasekhaya, ekunakekelweni kotshani obuncane, noma ekulungiseni ingadi, umshini wokugunda utshani oqinile uyithuluzi elibalulekile lokuthuthukisa ukusebenza kahle nokunciphisa izindleko. Umshini wokugunda utshani we-32CC onezishayo ezimbili, ngobukhulu bayo obuncane, ukwakheka okulula, kanye namandla anamandla, sekuyinto ethandwayo kwabaningi. Kodwa-ke, ukwakheka kwe-two-stroke kanye nokufuduka kwe-32CC kushiye abasebenzisi abaningi bezibuza: Iqine kangakanani? Ingabe ingakwazi ukumelana nokusetshenziswa isikhathi eside nokuvamile? Lesi sihloko sizohlaziya ngokuphelele ukuqina komshini wokugunda utshani we-32CC two-stroke kusuka emibonweni emine: izingxenye eziyinhloko, izici zamandla, izimo zokusetshenziswa, kanye namaphuzu okulungisa abalulekile.

Okokuqala, Ukuqonda: Kuyini "Ukuqina Okuyisisekelo" komshini wokugunda utshani onezinhlungu ezimbili ongu-32CC?

Ingqikithi yokuqina itholakala ekumelaneni nokuguguleka kwezingxenye zayo eziyinhloko. Isisekelo sokuqina komshini wokugunda utshani we-32CC onezigigaba ezimbili sisekwakhekeni kwawo okuyinhloko. Ake siqale sihlaziye ukuqina kwezingxenye zayo eziyinhloko:

1. Injini: Isakhiwo se-two-stroke siyinkemba esika nhlangothi zombili, kodwa i-displacement engu-32cc ifaneleka kakhulu ezidingweni zokuqina.

Izici ezibalulekile zenjini enezitebhisi ezimbili yisakhiwo sayo esilula, usayizi omncane, kanye nobuningi bamandla aphezulu. Ngaphandle kwezindlela zokushintsha eziyinkimbinkimbi njengama-valve nama-camshaft, kunezingxenye ezimbalwa ezihambayo, futhi ngokombono, kunezindawo ezimbalwa zokwehluleka, okuyinzuzo yayo eyisisekelo yokuqina. Umklamo wokushintshana we-32cc uqondisa ukugxila kwayo okuyinhloko ekuklanyweni kwezicelo ezincane kuya kweziphakathi.

Ukukhishwa kwamandla kuhlala kuphakathi kuka-1.2 no-1.8 horsepower, okuhlangabezana nezidingo zokusika utshani nokhula olufika kumamitha-skwele angu-500 ngaphandle kokulayisha injini ngokweqile.

Ibhulokhi yesilinda yakhiwe ngokuyinhloko nge-alloy ye-aluminium e-die-cast, enikeza ukushabalalisa ukushisa okuphezulu uma kuqhathaniswa nensimbi e-cast. Uma ihlanganiswe nohlelo lokupholisa umoya oluphoqelelwe olwakhelwe ngaphakathi (amamodeli amaningi anezinki zokushisa ezimbili), lokhu kuvimbela ngempumelelo umonakalo wokushisa ngokweqile ngemva kokusetshenziswa isikhathi eside.

Izingxenye ezibalulekile ezihambayo, njenge-piston kanye ne-crankshaft, ziphathwa ngokucinywa okuvamise kakhulu, okwandisa ubulukhuni bomphezulu ngamaphesenti angaphezu kuka-30 futhi kunciphisa ukuguguleka ngesikhathi sokunyakaza okuhambisanayo.

Kodwa-ke, qaphela ukuthi izinjini ezine-stroke ezimbili zithembele engxubeni kaphethiloli namafutha ukuze zigcotshwe. Ingxube engafanele (isib. uwoyela omncane kakhulu) ingaholela ekugayweni okomile kwebhulokhi yesilinda nama-piston. Lena ingozi eyinhloko yephutha lomuntu, hhayi iphutha lomklamo, elithinta ukuqina.

2. Uhlelo Lokushayela: Umklamo Olula Unciphisa Amanani Okwehluleka; Izingxenye Eziyinhloko Zinquma Isikhathi Sokuphila

Indlela yokushayela yomshini wokugunda utshani onezigaxa ezimbili ongu-32cc ilula futhi iqondile: i-crankshaft yenjini → i-centrifugal clutch → i-drive shaft → ikhanda lomsebenzi (intambo ye-blade/inayiloni). Ngaphandle kwe-gearbox eyinkimbinkimbi, ukusebenza kahle kokudlulisela kuphezulu futhi ukulahlekelwa kuncane. Izingxenye ezimbili ezibalulekile zinegalelo ekuqineni kwayo:

I-Centrifugal Clutch: Uma ijubane lenjini lifinyelela umkhawulo othile (ngokuvamile ngaphezu kuka-3000 rpm), i-clutch thrower ibamba ipuleti eliqhutshwa ngamandla e-centrifugal, iqhuba ikhanda lomsebenzi. Iphuma ngokuzenzakalelayo ngesivinini esiphansi ukuvimbela ukuguguleka nokuklebhuka kwe-blade ngesikhathi sokusebenza. I-clutch thrower kumamodeli aphezulu isebenzisa izinto ezihlanganisiwe ze-asbestos ezingagugi, eziqhakambisa impilo yesevisi engaphezu kwamahora angu-2000, idlula kakhulu amahora angu-500-800 e-plastic thrower ejwayelekile.

I-Drive Shaft: Amamodeli amaningi asezingeni labathengi asebenzisa i-shaft eqinile yensimbi ene-sheath yepulasitiki, kuyilapho amamodeli asezingeni lezentengiselwano ethuthukela ku-shaft yensimbi engenalutho ehlanganiswe nge-chrome, engamelani nokugqwala futhi engagobi. Uma nje i-drive shaft ivikelwe okhuleni nasekushayweni yizinto eziqinile, isikhathi sayo sokuphila sifana nesenjini.

3. Inhloko Yokusebenza: Ukuqina kwentambo ye-blade/inayiloni kuncike ezintweni ezisetshenziswayo kanye nesimo sokusetshenziswa kwazo.

Ikhanda elisebenzayo liyingxenye ethinta ngqo utshani nokhula, iguga ngokushesha, futhi ithinta kakhulu umbono womsebenzisi ngokuqina.

I-Alloy Blade: Yenziwe ngensimbi ye-manganese, i-blade inobulukhuni obungu-HRC45-50, okwenza ifanelekele ukunqunywa kokhula oluqinile namagatsha amancane (ububanzi obungu-≤1cm). Ngaphansi kokusetshenziswa okuvamile, ingalolwa izikhathi ezingu-3-5, isikhathi sokuphila esingaba amahora angu-500. Ukusetshenziswa njalo ngamatshe nezinto zensimbi kungabangela ukuthi i-blade iqhekezeke futhi iguge, kudingeke ukuthi ishintshwe ngokushesha.

Intambo Yokusika I-Nylon: Nakuba intambo evamile ye-nylon inokuphila cishe amahora ayi-10-15, i-"High-Toughness Polyethylene + Kevlar Fiber Blend" inikeza ukumelana nokuguguleka okuphindwe kabili, okwenza ifanelekele ukulwa nokhula olunameva futhi ingaphuki kalula.

Okwesibili. Ukuqinisekiswa Kokuhlolwa Kwensimu: Uphi "Umkhawulo Wokuqina" Womshini Wokugunda Utshani Ongama-32cc Two-Flush?

Ukuklama kukodwa akwanele. Sihlanganise amahora angu-200 edatha yokuhlola yangempela (ukulingisa ukusetshenziswa kwasekhaya, kabili ngesonto ihora elilodwa isikhathi ngasinye, kanye nokusetshenziswa kwezentengiselwano, amahora amane ngosuku) ukuze sihlole ukusebenza kwayo ezimweni ezahlukene:

1. Ukusetshenziswa Ekhaya: Uma isetshenziswe kancane, kuvamile ukuthi kungabikho ukulungiswa okukhulu iminyaka emihlanu.

Ukuze uthole utshani obungamamitha-skwele ayi-100-300, gunda kanye noma kabili ngesonto, ngakunye kuthatha imizuzu engama-30-60:

Injini: Ngemva kwamahora angu-200, ukuhlolwa kokuhlukaniswa kwempahla kwembula ukuthi akukho mihuzuko ebonakalayo ku-cylinder block, ukuvalwa kwendandatho ye-piston okuhle, kanye nokucindezela kokucindezela okugcinwe ku-0.8-1.0 MPa (izinga elisha lenjini: 0.9-1.1 MPa), kanye nokulahlekelwa kwamandla okungaphansi kuka-10%.

I-Clutch: Ibhlogo le-slinger libonise ukuguguleka okungu-0.2 mm kuphela, ngaphandle kokushelela.

Izingxenye Ezisetshenziswayo: I-blade ingalolwa ngokulola okukodwa. Intambo ye-nylon kufanele ishintshwe njalo emavikini amabili ngokwesilinganiso.
Isiphetho: Uma nje igcinwa ngokwencwadi yemiyalelo, umshini wokugunda utshani onezinhlungu ezimbili ongu-32cc ungafinyelela kalula impilo yokusebenza engaphezu kweminyaka emihlanu ukusetshenziswa ekhaya, ngaphandle kokulungiswa okukhulu kwezingxenye eziyinhloko.

2. Izicelo Zezentengiselwano: Ukusetshenziswa Kakhulu Kakhulu. Ukugcinwa Kahle Kuyisihluthulelo Sokuqina

Ngezicelo zezentengiselwano ezifana nokuhlobisa indawo yokuhlala kanye nezindawo zokukhulisa izingane ezincane, ezisebenza amahora angu-4-6 ngosuku, izinsuku ezi-5 ngesonto:

Injini: Amasongo e-piston nama-spark plug kufanele ashintshwe ngemva kwamahora angu-500 (ukuguga okuvamile), kuyilapho ibhulokhi yesilinda ingaqhubeka nokusetshenziswa. Uma ingxube kawoyela igcinwa ngokuqinile ku-25:1 ratio (uwoyela we-two-stroke osezingeni eliphezulu), isikhathi sokushintsha indandatho ye-piston singandiswa sibe amahora angu-800.

Ukudluliselwa: Ngemva kwamahora ayi-1000, hlola ibhlogo le-clutch ukuthi aligugile yini. Uma ubukhulu bungaphansi kuka-3mm, lishintshe; ngaphandle kwalokho, kuzokwenzeka ukubambezeleka kokudluliselwa kwamandla.

Ikhanda Lokusebenza: I-alloy blade kufanele ishintshwe kanye ngenyanga ngokwesilinganiso, kanti intambo ye-nylon kufanele ishintshwe izikhathi ezingu-1-2 ngosuku.
Isiphetho: Ngaphansi kokusetshenziswa njalo kwezentengiselwano, "umkhawulo ophezulu" womshini wokugunda utshani ongu-32cc onezigaxa ezimbili uncike ezikhathini zokulungisa. Ngokushintshwa kwezingxenye ezigugile ngesikhathi esifanele kanye nokuhlanza nokulungisa okuvamile, isikhathi sokuphila singafinyelela emahoreni angu-1500-2000, okunikeza ukusebenza kahle kwezindleko kunemodeli ye-4-stroke efanayo (enesakhiwo senjini esiyinkimbinkimbi kakhulu kanye nezindleko zokulungisa eziphakeme).

3. Izimo Ezibucayi: "Ukuhlolwa" Kokuqina Ezindaweni Ezinzima

Izindawo ezinzima ezinezimo ezinamatshe, ezinomswakama, kanye nokhula olude (≥50cm ubude) kungathinta ukuqina komshini wokugunda utshani ongu-32cc onezinhluthulelo ezimbili:

Amatshe angaphula kalula ama-blade futhi agobe imiphini yokushayela, ngakho-ke susa izinto ezingaphandle etshanini kusenesikhathi.

Izimo ezimanzi zingavimba kalula i-carburetor kanye nezingxenye zensimbi ezigqwalile. Yomisa umshini ngemva kokusebenzisa bese uwufutha njalo nge-rust inhibitor.

Ukhula olude lungathwala ikhanda elisebenzayo ngokweqile, okudinga injini ukuthi isebenze ngesivinini esiphezulu isikhathi eside, okudinga ukuphumula imizuzu emihlanu njalo ngemizuzu engama-30 ukuvimbela ukushisa ngokweqile.

Okwesithathu. Izinganekwane Ziphikisiwe: Imibono Emithathu Evamile Engalungile Mayelana Nokuqina Kwemishini Yokugunda Utshani Yama-32cc Ane-Stroke Two

Abantu abaningi banemibono eyiphutha mayelana nokuqina kwemishini yokugunda utshani enezinhlungu ezimbili, kodwa lokhu kuvame ukubangelwa ukusetshenziswa okungafanele noma imibono eyiphutha:

1. Umbono Ongalungile: "Izinjini ezinezinhlungu ezimbili zisengozini enkulu yokwehluleka kunezinjini ezinezinhlungu ezine."

Iqiniso: Isakhiwo sabo esilula empeleni sinciphisa izinga lokwehluleka. Izinjini ezine-stroke zinezingxenye eziyinkimbinkimbi ezifana nama-valve kanye ne-timing chain, okwenza zibe nezinkinga ezifana nokuvuza kwama-valve kanye nokuxega kwe-chain ngokuhamba kwesikhathi. Kodwa-ke, uma nje ingxube kaphethiloli namafutha igcinwa kahle, isikhathi sokuphila kwezingxenye eziyinhloko zezinjini ezine-stroke ezimbili asifushane kunesezinjini ezine-stroke. Umehluko wangempela usekongeni uphethiloli nomsindo, hhayi ukuqina.

2. Umbono Ongalungile: "Uma ukufuduka kuncane, kulapho kuncipha khona ukuqina."

Iqiniso: Ukuqina akuhlobene nokufuduka kodwa kunalokho kuhlobene nokulingana komthwalo. Injini engu-32cc ifanelekela utshani obuncane kuya kobuphakathi. Ukuyisebenzisa ukusika izihlahla ezingaphezu kwemitha elilodwa ubude noma amagatsha angaphezu kuka-2cm ububanzi kubhekwa "njengokugcwala ngokweqile" futhi kuzophuka kalula ngokwemvelo. Kodwa-ke, uma isetshenziswa otshanini okuhloswe ukuba isetshenziswe, "umthwalo omaphakathi" uzokwenza injini iguge kancane, okwenza iqine kakhulu kunemishini yokugunda utshani emikhulu.

3. Umbono Oyiphutha: "Imishini yokugunda utshani yasekhaya enezinti ezimbili ayiqinile kangako kuneyo engeniswe kwamanye amazwe."

Iqiniso: Umehluko ezingxenyeni eziyinhloko mncane kakhulu, futhi ukulawulwa kwekhwalithi kubalulekile. Amamodeli asekhaya asezingeni eliphezulu manje asebenzisa izinto ezingenisiwe zezingxenye eziyinhloko njengezinjini nama-clutch (isibonelo, ama-piston asebenzisa ubuchwepheshe be-Japanese Honda nama-spark plugs avela ku-German Bosch). Ukukhetha uhlobo oludumile (njenge-Honda, i-Stihl, noma i-Huasheng Zhongtian yasekhaya) kuzoletha ukuqina okungaphansi kuka-10% uma kuqhathaniswa namamodeli angenisiwe, kuyilapho kubiza intengo engu-1/2-2/3 kuphela, okunikeza inani elingcono.

Okwesine. "Amathiphu Okunakekela Asegolide" angu-6 Okwandisa Isikhathi Sokuphila (Okufakazelwe Kusebenza Kahle)

Ukuqina kwe umshini wokugunda utshani onezinhlungu ezimbili ongu-32cc Isekelwe emshinini ongu-70% kanti isekelwe ekunakekelweni okungu-3%. Ukwazi la macebiso alandelayo kungandisa impilo yenjini yakho ngaphezu kuka-50%:

1. Ukuxuba Uphethiloli: Landela ngokuqinile isilinganiso esifanele kanye nokusetshenziswa Injini Esezingeni Eliphezulu uwoyela.

Sebenzisa uwoyela wenjini onama-stroke amabili kuphela (ungasebenzisi uwoyela we-stroke amane noma wezimoto). Isilinganiso sokuxuba kufanele sibe njengoba kuchaziwe emiyalweni yomenzi (ngokuvamile u-25:1 noma u-50:1, kodwa uwoyela osezingeni eliphezulu, lesi silinganiso singaba ngaphansi kuka-50:1).

Kunconywa ukusebenzisa uphethiloli ongu-92-octane noma ngaphezulu. Gwema ukusebenzisa uphethiloli "owonakele" osekuphele isikhathi esingaphezu kwenyanga ugcinwe, ngoba lokhu kungavimba i-carburetor.

2. Ukulungiswa Okuvamile: Shintsha izingxenye ezigqokwayo ngokwesimiso samahora.

Njalo emahoreni angu-25: Hlanza isihlungi somoya (hlanza isici sesihlungi se-foam ngamanzi anensipho, usivumele some, bese ufaka inani elincane lamafutha enjini). Hlola igebe le-spark plug (gcina u-0.6-0.8mm).

Njalo emahoreni ayi-100: Shintsha uwoyela wenjini (uma usebenzisa isihlungi somoya esicwiliswe uwoyela), hlola ukuthi i-clutch ayisebenzi kahle yini, bese uthambisa i-drive shaft.

Njalo emahoreni angu-500: Buyisela izindandatho ze-piston kanye ne-gasket yesilinda, bese uhlukanisa injini ukuze uhlanze ama-carbon deposits (ama-carbon deposits angabangela ukulahlekelwa amandla kanye nokushisa ngokweqile).

3. Ukusebenza Okufanele: Gwema Ukuziphatha Okulimaza Injini

Uma uqala: Qala ngokuvala i-throttle. Donsa intambo izikhathi ezingu-3-5 uze uzizwe ubuyela emuva, bese uvula i-throttle bese udonsa intambo futhi ukuze uqale. Gwema ukulimaza i-starter ngokudonsa intambo ngenkani.

Uma usebenza: Gwema ukungenzi lutho isikhathi eside (ukungenzi lutho isikhathi esingaphezu kwemizuzu emi-5 kungabangela ukufakwa kwekhabhoni) futhi ugweme ukusheshisa/ukwehla kwejubane okungazelelwe (okungathinta i-drivetrain).

Uma umisa: Qala ucime inkinobho yekhanda lokusebenza, bese uyivala imizuzwana engama-30 ngaphambi kokuvala injini ukuze uvumele izinga lokushisa liphole kancane kancane.

4. Ukuhlanza Nokunakekela: Izinto Ezintathu Ezibalulekile Okufanele Uzenze Ngemva Kokuhlinzwa

Sebenzisa isibhamu samanzi esinomfutho ophezulu (imodi yomfutho ophansi) ukuze uhlanze ikhanda lomsebenzi kanye nomzimba womshini okhula kanye nokungcola ukuze uvimbele ijusi lotshani elisele ukuthi lingadli insimbi.

Yomisa umzimba womshini bese ufafaza uwoyela ovimbela ukugqwala ezingxenyeni zensimbi ezifana nama-blade kanye nomshini wokushayela.

Hlanza imfucumfucu ku-muffler ukuqinisekisa ukuthi ukushisa akuvimbeli.

5. Amathiphu Okugcina Izinto: Amathiphu Abalulekile Okulungisa Izinto Ukuze Zingasetshenziswa Isikhathi Eside

Uma injini ingasetshenziswa isikhathi esingaphezu kwenyanga eyodwa, khipha wonke uphethiloli ethangini bese uqala injini ize izivale ngokuzenzakalelayo (ukuvimbela uphethiloli ukuthi uqine futhi uvale i-carburetor).

Susa i-spark plug bese ufaka u-5-10ml wamafutha enjini anezimbobo ezimbili kusilinda. Donsa intambo yokudonsa izikhathi ezingu-2-3 ukuze usakaze uwoyela ngokulinganayo odongeni lwesilinda ukuze uvimbele ukugqwala.

Gcina injini endaweni eyomile, enomoya omuhle, kude nokukhanya kwelanga okuqondile kanye nomswakama.

6. Ukulungiswa Okusheshayo Kokuxazulula Izinkinga: Ungavumeli Izinkinga Ezincane Ziholele Ezinkingeni Ezinkulu

Uma injini ihlangabezana nobunzima bokuqalisa: Okokuqala hlola ama-spark plug, isihlungi somoya, kanye ne-carburetor. Izinkinga zokuqala ezingama-90% zibangelwa yilezi zingxenye ezintathu, futhi asikho isidingo sokushintsha injini ngqo.

Uma injini ithola ukwehla kwamandla: Hlanza i-muffler bese uhlola ingxube kaphethiloli; lokhu kuvame ukubuyisela amandla.

Uma kuzwakala umsindo ongavamile: Misa injini ngokushesha bese uyihlola. Lokhu kungaba ngenxa yomshini wokushayela okhululekile, ukushelela kwe-clutch, noma ama-blade angalingani. Ukusetshenziswa okuqhubekayo kungalimaza lezi zingxenye.

Okwesihlanu. Isiphetho: Ingabe umshini wokugunda utshani we-petroli onezinti ezimbili ongu-32cc kufanelekile ukuwuthenga?

Buyela embuzweni oyinhloko: Iqine kangakanani i-32cc utshani bokusika utshani obunezinhlungu ezimbili?

Impendulo ithi: ngemodeli efanele, ukusetshenziswa okufanele, kanye nokugcinwa njalo, ingahlangabezana ngokugcwele nezidingo zokuqina kwekhaya iminyaka emihlanu kanye nokusetshenziswa kwezentengiselwano amahora angaphezu kuka-2,000, okwenza kube ukukhetha okungabizi kakhulu kwengadi encane nephakathi nendawo.

Izinzuzo zayo zicacile: usayizi wayo omncane (inesisindo esingu-4-6kg kuphela, ngisho nabesifazane bangayithwala kalula), amandla amakhulu (kulula ukuphatha ukhula oluvamile), kanye nesilinganiso sokuhluleka esiphansi (kulula futhi kulula ukukulungisa). Ukungalungi kwayo ukonga uphethiloli okuphansi kancane kanye namazinga omsindo aphezulu kunamamodeli e-four-stroke. Uma ungumsebenzisi wasekhaya (usayizi wotshani ≤ 500 m2) noma ungumlimi omncane (osebenza ≤ amahora angu-4 ngosuku), umshini wokugunda utshani one-two-stroke engu-32cc wanele kakhulu ukuqina, ukuthengeka, kanye nokugcinwa okulula. Uma udinga ukunakekela utshani obukhulu (≥ 1000 m2) noma ukufuna ukuthula okuphelele kanye nokusebenza kahle kukaphethiloli, cabanga ngemodeli ye-four-stroke enkulu, yize lokhu kuzokwandisa kakhulu isabelomali sakho kanye nesisindo.

Okokugcina, isikhumbuzo: Uma ukhetha, beka phambili izinto eziyinhloko (njengesilinda se-aluminium alloy, ama-blade ensimbi ye-manganese, kanye ne-compound clutch block) kunokumane ucabangele uhlobo noma intengo. Idizayini esezingeni eliphezulu neyisisekelo iyisiqinisekiso esiyisisekelo sokuqina.