Ihlala ixesha elide kangakanani ibrashi yokusika ene-32CC ene-stroke ezimbini esebenzisa ipetroli?

Uhlalutyo Olunzulu Lokuqina Komatshini Wokusika Ingca Wepetroli One-Stroke E-32CC: Ngaba Unokumelana Nokusetyenziswa Rhoqo?

Kwabo babandakanyeka ekulungiseni igadi yasekhaya, ekunyamekeleni ingca encinci, okanye ekulungiseni umhlaba, umatshini wokugunda ingca ohlala ixesha elide sisixhobo esibalulekileyo sokuphucula ukusebenza kakuhle kunye nokunciphisa iindleko. Umatshini wokusika ingca wepetroli one-stroke ezimbini we-32CC, ngobukhulu bayo obuncinci, uyilo olukhaphukhaphu, kunye namandla anamandla, iye yaba lukhetho oluthandwayo kwabaninzi. Nangona kunjalo, uyilo lwe-two-stroke kunye nokususwa kwe-32CC kushiye abasebenzisi abaninzi bezibuza: Ihlala ixesha elide kangakanani? Ngaba ingamelana nokusetyenziswa ixesha elide, rhoqo? Eli nqaku liza kuhlalutya ngokupheleleyo ukuqina komatshini wokusika ingca we-32CC two-stroke petrol ukusuka kwiimbono ezine: izinto eziphambili, iimpawu zamandla, iimeko zokusetyenziswa, kunye neendawo ezibalulekileyo zokulungisa.

Okokuqala, Ukuqonda: Yintoni "Ukuqina Okusisiseko" komatshini wokusika ingca one-32CC onezibhaxa ezimbini?

Eyona nto iphambili yokuqina ixhomekeke ekungagugini kwezinto eziphambili. Isiseko sokuqina komatshini wokusika ingca we-32CC one-stroke ezimbini sixhomekeke kuyilo lwawo oluphambili. Masiqale sihlalutye ukuqina kwezinto eziphambili:

1. Injini: Isakhiwo se-two-stroke sikrele elintlangothi-mbini, kodwa i-32cc displacement ifanelekile ngakumbi kwiimfuno zokuqina.

Iimpawu eziphambili zenjini ene-stroke ezimbini bulwakhiwo lwayo olulula, ubungakanani obuncinci, kunye noxinano lwamandla aphezulu. Ngaphandle kweendlela zevalvu ezintsonkothileyo ezifana neevalvu kunye nee-camshafts, zimbalwa iindawo ezihambayo, kwaye ngokwethiyori, zimbalwa iindawo zokusilela, nto leyo eyinzuzo yayo yokuqina. Uyilo lokufuduka lwe-32cc luyalela uyilo lwayo oluphambili kwizicelo ezincinci ukuya kweziphakathi.

Umbane ophuma rhoqo uphakathi kwe-1.2 kunye ne-1.8 horsepower, nto leyo ehlangabezana neemfuno zokucheba ingca kunye nokhula ukuya kuthi ga kwi-500 square metres ngaphandle kokugqithisa injini.

Ibhloko yesilinda yenziwe nge-alloy ye-aluminium ediweyo, enika ubushushu obuphezulu xa kuthelekiswa nentsimbi edikiweyo. Idityaniswe nenkqubo yokupholisa umoya ephoqelelweyo eyakhelwe ngaphakathi (uninzi lweemodeli lunezinki zobushushu ezimbini), oku kuthintela ngokufanelekileyo umonakalo ogqithisileyo emva kokusetyenziswa ixesha elide.

Iindawo eziphambili ezihambayo, ezifana nepiston kunye necrankshaft, zicinywa rhoqo, nto leyo enyusa ubulukhuni bomphezulu ngaphezulu kwama-30% kwaye inciphisa ukuguguleka ngexesha lokuhamba kwakhona.

Nangona kunjalo, qaphela ukuba iinjini ezine-stroke ezimbini zixhomekeke kumxube we-fuel-oil ukuze zithambise. Umxube ongafanelekanga (umz., ioyile encinci kakhulu) unokukhokelela ekugayweni okomileyo kwebloko yesilinda kunye neepiston. Le yingozi ephambili yempazamo yomntu, hayi isiphene soyilo, esichaphazela ukuqina.

2. Inkqubo yokuqhuba: Uyilo oluLula lunciphisa amaxabiso okusilela; Izinto eziphambili zichonga ixesha lobomi

Indlela yokuqhuba yomatshini wokugunda ingca onezibhaxa ezimbini ezingama-32cc ilula kwaye ithe ngqo: i-crankshaft yenjini → i-centrifugal clutch → i-drive shaft → intloko yokusebenza (i-blade/intambo ye-nylon). Ngaphandle kwe-gearbox eyinkimbinkimbi, ukusebenza kakuhle kwe-transmission kuphezulu kwaye ilahleko zincinci. Zimbini izinto ezibalulekileyo ezinegalelo ekuqineni kwayo:

I-Centrifugal Clutch: Xa isantya senjini sifikelela kumda othile (ngesiqhelo singaphezulu kwe-3000 rpm), i-clutch thrower ibamba ipleyiti eqhutywayo ngamandla e-centrifugal, iqhuba intloko yomsebenzi. Iphuma ngokuzenzekelayo ngesantya esiphantsi ukuthintela ukuguguleka kweblade ngexesha lokungaqhubi kakuhle. I-clutch thrower kwiimodeli zeprimiyamu isebenzisa izinto ezidityanisiweyo ze-asbestos ezingagugiyo, ezihlala ixesha elingaphezulu kweeyure ezingama-2000, zidlula kakhulu iiyure ezingama-500-800 zee-plasti ezisemgangathweni zeplastiki.

I-Drive Shaft: Uninzi lweemodeli ezisetyenziswa ngabathengi zisebenzisa i-shaft eqinileyo yentsimbi ene-sheath yeplastiki, ngelixa iimodeli ezisetyenziswa ngabathengi ziphucula zibe yi-shaft yentsimbi engenanto egqunywe nge-chrome, ekwaziyo ukumelana nomhlwa kwaye ikwazi ukugoba. Lo gama nje i-drive shaft ikhuselekile kukhula kunye nokuchaphazeleka kwezinto eziqinileyo, ubomi bayo bufana kakhulu nobenjini.

3. Intloko Yokusebenza: Ukuqina kwentambo yeblade/yenayiloni kuxhomekeke kwizinto ezisetyenzisiweyo kunye nemeko yokusetyenziswa kwayo.

Intloko esebenzayo yinxalenye edibana ngqo neengca kunye nokhula, iguga ngokukhawuleza, kwaye eyona nto ichaphazela kakhulu indlela umsebenzisi aqonda ngayo ukuqina.

I-Alloy Blade: Yenziwe ngentsimbi ye-manganese, i-blade inobunzima obuyi-HRC45-50, nto leyo eyenza ukuba ifaneleke ukucheba ukhula oluqinileyo kunye namasebe amancinci (ububanzi obuyi-≤1cm). Xa isetyenziswa ngokuqhelekileyo, ingalolwa izihlandlo ezi-3-5, kwaye ubomi bayo buhlala malunga neeyure ezingama-500. Ukusetyenziswa rhoqo ngamatye kunye nezinto zesinyithi kunokubangela ukuba i-blade iqhekeze kwaye ijike, ifune ukutshintshwa kwangoko.

Intambo Yokusika I-Nylon: Nangona intambo eqhelekileyo ye-nylon inobomi obumalunga neeyure ezili-10-15, i-"High-Toughness Polyethylene + Kevlar Fiber Blend" inika ukumelana nokuguguleka okuphindwe kabini, okwenza ifaneleke ukulwa nokhula olunameva kwaye ingaqhekeki lula.

Okwesibini. Ukuqinisekiswa kovavanyo lwasentsimini: Uphi "uMda woKuhlala ixesha elide" wesixhobo sokusika ingca esine-32cc Two-Flush?

Uyilo lodwa alwanelanga. Sidibanise iiyure ezingama-200 zedatha yovavanyo lokwenyani (ukulinganisa ukusetyenziswa kwasekhaya, kabini ngeveki iyure enye ngexesha ngalinye, kunye nokusetyenziswa kwezorhwebo, iiyure ezine ngosuku) ukuze sihlole ukusebenza kwayo kwiimeko ezahlukeneyo:

1. Ukusetyenziswa Ekhaya: Isetyenziswa kancinci, kuqhelekile ukuba kungabikho kulungiswa kukhulu kangangeminyaka emihlanu.

Kwingca eyi-100-300 square meter, ucheba kanye okanye kabini ngeveki, nganye ithatha imizuzu engama-30-60:

Injini: Emva kweeyure ezingama-200, uhlolo lokuqhaqha lwabonisa ukuba akukho mikrwelo ibonakalayo kwibloko yesilinda, ukutywinwa kweringi yepiston kakuhle, kunye noxinzelelo lokucinezelwa olugcinwe kwi-0.8-1.0 MPa (umgangatho omtsha wenjini: 0.9-1.1 MPa), kunye nokulahleka kwamandla okungaphantsi kwe-10%.

I-Clutch: Ibhloko ye-slinger ibonakalise kuphela ukuguguleka kwe-0.2 mm, ingatyibiliki.

Izinto Ezisetyenziswayo: Incakuba ingalolwa ngokulolwa kube kanye. Intambo yenylon kufuneka itshintshwe rhoqo emva kweeveki ezimbini.
Isiphelo: Ukuba nje igcinwa ngokwemiyalelo, umatshini wokusika ingca one-32cc one-stroke ezimbini unokusebenza ixesha elingaphezu kweminyaka emihlanu usetyenziswa ekhaya, ngaphandle kokulungiswa okukhulu kwezinto eziphambili.

2. Izicelo zorhwebo: Ukusetyenziswa rhoqo. Ukugcinwa kakuhle kubalulekile ukuze ihlale ixesha elide

Kwizicelo zorhwebo ezifana nokuhombisa igadi yokuhlala kunye neendawo zokugcina abantwana ezincinci, zisebenza iiyure ezi-4-6 ngosuku, iintsuku ezi-5 ngeveki:

Injini: Iiringi zepiston kunye neeplagi zespark kufuneka zitshintshwe emva kweeyure ezingama-500 (ukuguga okuqhelekileyo), ngelixa ibhloko yesilinda ingaqhubeka nokusetyenziswa. Ukuba umxube weoyile ugcinwa ngokungqongqo kwi-25:1 ratio (ioyile ekumgangatho ophezulu ye-two-stroke), ixesha lokutshintshwa kweringi yepiston linokwandiswa ukuya kwiiyure ezingama-800.

Uthumelo: Emva kweeyure ezili-1000, jonga ibhloko ye-clutch ukuba ayigugi. Ukuba ubukhulu bayo bungaphantsi kwe-3mm, yitshintshe; kungenjalo, kuya kubakho ukulibaziseka kothumelo lwamandla.

Intloko Yokusebenza: I-alloy blade kufuneka itshintshwe kube kanye ngenyanga ngokomyinge, kwaye intambo ye-nylon kufuneka itshintshwe ka-1-2 ngemini.
Isiphelo: Phantsi kokusetyenziswa rhoqo kwezorhwebo, "umda ophezulu" womatshini wokusika ingca one-32cc ezimbini uxhomekeke kubuninzi bokugcinwa. Ngokutshintshwa kwezixhobo ezinxitywayo ngexesha elifanelekileyo kunye nokucoca nokugcinwa rhoqo, ubomi bonke bunokufikelela kwiiyure ezili-1500-2000, nto leyo enika ukusebenza ngcono kweendleko kunemodeli ye-4-stroke efanayo (enesakhiwo senjini esinzima ngakumbi kunye neendleko eziphezulu zokugcinwa).

3. Iimeko Ezigqithisileyo: "Uvavanyo" Lokuqina Kwiindawo Ezinzima

Iindawo ezirhabaxa ezineenkqantosi, umswakama, kunye nokhula olude (≥50cm ubude) zinokuchaphazela ukuqina komatshini wokusika ingca onezimbobo ezimbini ezingama-32cc:

Amatye anokuqhekeza iiblade aze agobe imiphini yokuqhuba, ngoko ke susa izinto ezingaphandle kwengca kwangethuba.

Iimeko ezimanzi zinokuvala lula i-carburetor kunye neendawo zentsimbi ezirhabaxa. Yomisa umatshini emva kokusebenzisa kwaye uwutshize rhoqo nge-rust inhibitor.

Ukhula olude lunokuthwala intloko esebenza kakhulu, nto leyo ebangela ukuba injini isebenze ngesantya esiphezulu kangangexesha elide, nto leyo enokubangela ukuba iphumle imizuzu emihlanu rhoqo emva kwemizuzu engama-30 ukuthintela ubushushu obugqithisileyo.

Okwesithathu. Iintsomi Ziphendulwe: Iingcamango Ezi-3 Ezingachanekanga Malunga Nokuqina Kwee-32cc Two-Stroke Lawn Mowers

Abantu abaninzi baneengcamango ezingalunganga malunga nokuqina kwezixhobo zokugunda utshani ezinee-stroke ezimbini, kodwa oku kudla ngokubangelwa kukusetyenziswa gwenxa okanye iingcamango ezingalunganga:

1. Ingcamango Ephosakeleyo: "Iinjini ze-two-stroke zisengozini yokusilela kuneenjini ze-four-stroke."

Inyaniso: Ulwakhiwo lwazo olulula lunciphisa izinga lokusilela. Iinjini ezine-stroke zinezixhobo ezintsonkothileyo ezifana neevalvu kunye neetsheyini zexesha, nto leyo eyenza ukuba zibe neengxaki ezifana nokuvuza kweevalvu kunye nokukhululeka kweetsheyini ngokuhamba kwexesha. Nangona kunjalo, lo gama nje umxube wefutha kunye neoyile ugcinwa kakuhle, ubomi bezixhobo eziphambili zeenjini ezine-stroke abufutshane kunobo beenjini ezine-stroke. Umahluko wokwenyani usekwe ekulawuleni amafutha kunye nengxolo, kungekhona ukuqina.

2. Ingcamango Engachanekanga: "Okukhona ukufuduka kuncinci, kokukhona kungabi namandla."

Inyaniso: Ukuqina akunanto yakwenza nokufuduka kodwa kunoko kukuhambelana nomthwalo. Injini ye-32cc ifanelekile kwiingca ezincinci ukuya kweziphakathi. Ukuyisebenzisa ukusika izihlahla ezingaphezu kwe-1 mitha ubude okanye amasebe angaphezu kwe-2cm ububanzi kuthathwa njenge "umthwalo ogqithisileyo" kwaye kuya konakala ngokwemvelo. Nangona kunjalo, ukuba isetyenziswa kwiingca ezenzelwe yona, "umthwalo ophakathi" uya kubangela ukuba injini iguge kancinci, nto leyo eyenza ukuba ihlale ixesha elide kuneematshini ezinkulu zokusika ingca.

3. Ingcamango Ephosakeleyo: "Iimatshini zokusika utyani zasekhaya ezinee-stroke ezimbini azihlali ixesha elide kunezo zingeniswe kwamanye amazwe."

Inyaniso: Umahluko kwizixhobo eziphambili awuncinci, kwaye ulawulo lomgangatho lubalulekile. Iimodeli zasekhaya ezisemgangathweni ophezulu ngoku zisebenzisa izixhobo ezingenisiweyo kwizixhobo eziphambili ezifana neebhloko zeenjini kunye nee-clutches (umzekelo, iipiston ezisebenzisa ubuchwepheshe beHonda yaseJapan kunye neeplagi ze-spark ezivela kwiGerman Bosch). Ukukhetha uphawu oludumileyo (njengeHonda, iStihl, okanye iHuasheng Zhongtian yasekhaya) kuya kuvelisa ukuqina okungaphantsi kwe-10% xa kuthelekiswa neemodeli ezingenisiweyo, ngelixa kubiza kuphela i-1/2-2/3 yexabiso, okubonelela ngexabiso elingcono.

Okwesine. "Iingcebiso Ezi-6 Zokugcina Izinto Ezintle" Zokwandisa Ubude Bobomi (Ziqinisekisiwe Ziyasebenza)

Ukuqina kwe umatshini wokusika ingca onezibhaxa ezimbini we-32cc Isekelwe kumatshini nge-70% kwaye isekelwe kulondolozo nge-3%. Ukufunda la macebiso alandelayo kunokwandisa ubomi benjini yakho nge-50% ngaphezulu:

1. Ukuxuba ipetroli: Landela ngokungqongqo umlinganiselo ochanekileyo kunye nokusetyenziswa Injini yoMgangatho oPhezulu ioyile.

Sebenzisa ioyile yenjini enezimbobo ezimbini kuphela (ungasebenzisi ioyile ye-four-stroke okanye yemoto). Umlinganiselo wokuxuba kufuneka ube njengoko kuchaziwe kwimiyalelo yomenzi (ngesiqhelo yi-25:1 okanye i-50:1, kodwa kwioyile esemgangathweni ophezulu, lo mlinganiselo unokuba ngaphantsi kwe-50:1).

Kucetyiswa ukuba usebenzise ipetroli ye-92-octane okanye ngaphezulu. Kuphephe ukusebenzisa ipetroli "eyonakaliswe" ebigcinwe ixesha elingaphezu kwenyanga, kuba oku kungayivala i-carburetor.

2. Ukugcinwa rhoqo: Tshintsha iindawo ezinxitywayo ngokweshedyuli yeyure.

Qho emva kweeyure ezingama-25: Coca isihluzo somoya (coca isihluzo sefoam ngamanzi anesepha, usivumele some, uze ufake ioyile encinci yenjini). Jonga isithuba seplagi yespark (gcina i-0.6-0.8mm).

Rhoqo emva kweeyure ezili-100: Tshintsha ioyile yenjini (ukuba usebenzisa isihluzi somoya esifakwe kwioyile), jonga ukuba i-clutch ayisebenzi kakuhle na, uze uthambise i-drive shaft.

Qho emva kweeyure ezingama-500: Buyisela iiringi zepiston kunye ne-gasket yesilinda, uze uyiqhaqhe injini ukuze ucoce iidipozithi zekhabhoni (iidipozithi zekhabhoni zinokubangela ukulahleka kombane kunye nobushushu obugqithisileyo).

3. Ukusebenza ngokuchanekileyo: Kuphephe ukuziphatha okonakalisa injini

Xa uqalisa: Qala uvale i-throttle. Tsala intambo izihlandlo ezi-3-5 ude uzive uphinda ubuyele kwi-rebound, uze uvule i-throttle uze utsale intambo kwakhona ukuze uqale. Kuphephe ukonakalisa i-starter ngokuyitsala ngenkani intambo.

Xa usebenza: Kuphephe ukungenzi nto ixesha elide (ukungenzi nto ixesha elide ngaphezu kwemizuzu emi-5 kunokubangela idiphozithi yekhabhoni) kwaye kuphephe ukukhawulezisa/ukunciphisa isantya ngequbuliso (okunokuchaphazela i-drivetrain).

Xa umisa: Qala ucime iswitshi yentloko yokusebenza, uze uyicime imizuzwana engama-30 ngaphambi kokuba uyicime injini ukuze uvumele ubushushu buphole kancinci.

4. Ukucoca nokulungisa: Izinto Ezintathu Ezibalulekileyo Okufanele Uzenze Emva Kotyando

Sebenzisa isibhamu samanzi esinoxinzelelo oluphezulu (imo yoxinzelelo oluphantsi) ukuhlamba intloko yomsebenzi kunye nomzimba womatshini kwikhula kunye nokungcola ukuthintela ijusi yengca eseleyo ukuba ingangcolisi isinyithi.

Yomisa umzimba womatshini uze utshize ioyile yokulwa nomhlwa kwiindawo zesinyithi ezifana neeblade kunye ne-drive shaft.

Coca inkunkuma kwi-muffler ukuqinisekisa ukuba ubushushu abuphazanyiswa.

5. Iingcebiso Zokugcina: Iingcebiso Eziphambili Zokugcina Izinto Ukuze Zingasetyenziswa Ixesha Elide

Ukuba injini ayisetyenziswanga ixesha elingaphezu kwenyanga enye, yikhuphe yonke ipetroli etankini uze uyiqalise injini ide izime ngokuzenzekelayo (ukuthintela ipetroli ekuqineni nasekuvaleni i-carburetor).

Susa iplagi yespark uze ufake i-5-10ml yeoyile yenjini ene-stroke ezimbini kwisilinda. Tsala intambo yokutsala izihlandlo ezi-2-3 ukuze usasaze ioyile eludongeni lwesilinda ngokulinganayo ukuthintela ukugqwala.

Gcina injini kwindawo eyomileyo, enomoya ococekileyo, kude nelanga elithe ngqo kunye nokufuma.

6. Ukulungiswa Kweengxaki Ngokukhawuleza: Musa Ukuvumela Iingxaki Ezincinci Zikhokelele Kwiingxaki Ezinkulu

Ukuba injini ifumana ubunzima ekuqaliseni: Okokuqala jonga iiplagi ze-spark, isihluzi somoya, kunye ne-carburetor. Iingxaki zokuqala ezingama-90% zibangelwa zezi zinto zintathu, kwaye akukho mfuneko yokutshintsha injini ngokuthe ngqo.

Ukuba injini ifumana ukwehla kwamandla: Coca isigqubuthelo somoya uze ujonge umxube wepetroli; oku kudla ngokubuyisela amandla kwakhona.

Ukuba kuvakala ingxolo engaqhelekanga: Misa injini ngoko nangoko uze uyihlole. Oku kusenokuba kungenxa ye-drive shaft ekhululekileyo, ukutyibilika kwe-clutch, okanye ii-blades ezingalinganiyo. Ukusetyenziswa okuqhubekayo kunokonakalisa ezi zinto.

Okwesihlanu. Isiphelo: Ngaba umatshini wokusika ingca we-32cc one-stroke ezimbini ufanelekile ukuwuthenga?

Buyela kumbuzo ophambili: Ihlala ixesha elide kangakanani i-32cc petroli-stroke two lawn mower?

Impendulo yile: ngemodeli efanelekileyo, ukusetyenziswa kwayo ngokufanelekileyo, kunye nokugcinwa kwayo rhoqo, inokuhlangabezana ngokupheleleyo neemfuno zokuhlala ixesha elide zekhaya iminyaka emihlanu kunye nokusetyenziswa kwezorhwebo ngaphezulu kweeyure ezingama-2,000, nto leyo eyenza ukuba ibe lukhetho olungabizi kakhulu kwiingca ezincinci neziphakathi.

Iingenelo zayo zicacile: ubungakanani bayo buncinci (inobunzima obuyi-4-6kg kuphela, kwanabafazi banokuyithwala ngokulula), amandla anamandla (kulula ukuyiphatha ukhula oluqhelekileyo), kunye nesantya esiphantsi sokungaphumeleli (kulula ukuyilungisa). Iingxaki zayo kukuba iphantsi kancinci ekuthengeni amafutha kunye namanqanaba engxolo aphezulu kuneemodeli ezine-stroke ezine. Ukuba ungumsebenzisi wasekhaya (ubungakanani bengca ≤ 500 m2) okanye ungumlimi omncinci (osebenza ≤ iiyure ezi-4 ngosuku), umatshini wokugunda ingca one-stroke ezimbini we-32cc wanele kakhulu ukuqina, ukufikeleleka, kunye nokugcinwa lula. Ukuba ufuna ukunyamekela ingca enkulu (≥ 1000 m2) okanye ufuna ukuzola okupheleleyo kunye nokusetyenziswa kakuhle kwepetroli, cinga ngemodeli ene-stroke ezine enkulu, nangona oku kuya kwandisa kakhulu uhlahlo lwabiwo-mali lwakho kunye nobunzima.

Okokugqibela, isikhumbuzo: Xa ukhetha, beka phambili izinto eziyinxalenye ephambili (ezifana nesilinda ye-aluminium alloy, iiblade zentsimbi ye-manganese, kunye ne-compound clutch block) endaweni yokuqwalasela nje uphawu okanye ixabiso. Uyilo olusemgangathweni ophezulu nolusisiseko sisiqinisekiso esisisiseko sokuqina.