Umahluko phakathi kwesixhobo sokusika iibrashi esineestroko ezine kunye nesixhobo sokusika iibrashi esineestroko ezimbini

Umahluko phakathi kwe-four-stroke izixhobo zokugunda ingca kunye neematshini zokusika ingca ezinezimbobo ezimbini

I-stroke ibhekisa kwiikhonkco ezidlula kwinjini kumjikelo wokusebenza. I-stroke ezine ithetha ukuba idlula kwiikhonkco ezine. I-stroke ezimbini ehambelanayo idlula kwiikhonkco ezimbini. Umahluko ophambili phakathi kwe-four-stroke lawn mower kunye ne-two-stroke kukuba ulwakhiwo lwenjini ye-four-stroke luyinkimbinkimbi ngakumbi, kwaye ukusebenza kwe-two-stroke kuphezulu phantsi kweemeko ezifanayo. Injini ye-two-stroke ilula ngobunzima, ineendleko zokuvelisa eziphantsi, kwaye inezinga lokusilela eliphantsi. Ngokuthe ngqo, , injini ye-four-stroke ayingxoli kangako. Iingenelo ze-four-stroke lawn mowers kukusebenza kakuhle, ukusebenza kakuhle, ukugcinwa kwamanzi nomhlaba, njl. Makhe sijonge ulwazi olufanelekileyo ngezantsi.

Yintoni i-four-stroke petrol lawn mower?

Umatshini wokusika ingca wepetroli one-stroke ezine uthetha ukuba rhoqo emva kwemijikelo emibini ye-crankshaft yenjini yomatshini wokusika ingca, udlula kwiistroke ezine zokungenisa, ukucinezela, amandla, kunye nokuphuma komoya ukuze kugqitywe umjikelo wokusebenza, ngelixa umshini wokusika ingca one-stroke ezimbini ohambelanayo ufuna kuphela i-crankshaft ukuba ijikeleze. Iveki enye kunye neestroke ezimbini zinokugqiba umjikelo wokusebenza. Iistroke ezine zahlukile kwiistroke ezimbini ngokwe-powertrain.

Umahluko phakathi kwezixhobo zokusika ingca ezine-stroke ezine kunye nezixhobo zokusika ingca ezine-stroke ezimbini

Umahluko phakathi kwezixhobo zokusika ingca ezine-stroke ezine kunye nezixhobo zokusika ingca ezine-stroke ezimbini

1. Ulwakhiwo

Ngokwembono yesakhiwo, ulwakhiwo lwenjini yokusika ingca enezitroko ezimbini lulula kakhulu. Ngokuyintloko yenziwe ngentloko yesilinda, isilinda, ipiston, iringi yepiston kunye nezinye iindawo. Kukho imingxunya yokungenisa umoya, imingxunya yokukhupha umoya kunye nemingxunya yokungenisa umoya emzimbeni wesilinda. ;Ukuvulwa nokuvalwa komngxuma womoya kuxhomekeka kwindawo yepiston. Xa kuthelekiswa nenjini yokusika ingca enezitroko ezine, akukho ndlela inzima yevalvu kunye nenkqubo yokuthambisa. Inkqubo yokupholisa ngokubanzi ipholiswa ngumoya, kwaye ulwakhiwo lwenziwe lula kakhulu.

2. Ukusebenza

Xa isantya se-crankshaft silingana, inani lamaxesha injini yomatshini wokusika ingca onezitroko ezimbini esebenza ngawo ngeyunithi nganye liphindwe kabini kunenjini enezitroko ezine. Ngokwethiyori, amandla enjini enezitroko ezimbini kufuneka aphindwe kabini kuneenjini ezinezitroko ezine (kodwa eneneni aphindwe kayi-1.5 ukuya kwi-1.7 kuphela). Injini inamandla aphezulu ngelitha, amandla angcono, kwaye ilingana. Injini Encinci Ukongeza, iinjini ezine-stroke ezimbini zilula ngobunzima, zitshiphu ukuvelisa, zinamazinga aphantsi okusilela, zilula ukuzigcina zisemgangathweni, kwaye zilula kwaye ziguquguquka ukuzisebenzisa.

3. Izihlandlo zezicelo

Iinjini ezine-stroke zisetyenziswa kakhulu, kwaye uninzi lweemoto kunye noomatshini bokwakha baxhotyiswe ngeenjini ezine-stroke. Iinjini ezine-stroke ezimbini zisetyenziswa kakhulu kwiimeko apho umlinganiselo wokutyhala-ubunzima ubalulekile. Umzekelo, abachebi botyani, Isarha yeChains, imodeli yeenqwelo-moya, oomatshini basefama, njl. Ukuba uvuna izityalo ezithambileyo, kuyacetyiswa ukuba ukhethe umatshini wokusika ingca one-stroke ezine ukuze wenze isivuno sibe sicocekile kwaye kube lula ukusisebenzisa.

4. Ingxolo

Nangona zombini ezi ntlobo zoomatshini bokusika utshani zinengxolo ethe kratya, abachebi bomhlaba abane-stroke ezine abangxoli kangako kunezichebi zokusika utshani ezine-stroke ezimbini.

Iingenelo zezixhobo zokugunda utshani zepetroli ezine-stroke ezine

1. Ukusebenza kakuhle kakhulu

Ngokubanzi, isixhobo ngasinye sokusika ingca esine-4-stroke sinokusika ngaphezulu kwe-8×667 square metres yengca ngosuku, kwaye ukusebenza kwayo kufana nokuhlakula ukhula ngokuphindwe kalishumi elinesithandathu kunokususa ukhula ngesandla.

2. Iingenelo ezilungileyo

Ngenxa yesantya esikhawulezayo somatshini wokusika ingca, isiphumo sokusika ukhula lwegadi yeziqhamo silungile, ingakumbi isiphumo sokusika ukhula oluthambileyo kakhulu singcono. Ngokubanzi, ukukhuhla ukhula kwenziwa kathathu ngonyaka ukuze kuhlangatyezwane neemfuno zokukhuhla ukhula.

3. Gcina amanzi nomhlaba

Ukukhuhla ukhula ngesandla ngekhuba kudla ngokubangela amanzi athile kunye nokukhuhla komhlaba kuba umhlaba ongaphezulu uyakhululeka ngexesha lokukhuhla ukhula. Ukukhuhla ukhula ngesandla kwiingqengqelo zeleli kuya kubangela ukukhuhla kwamanzi kunye nomhlaba okunzulu ngakumbi. Ukusetyenziswa kwezixhobo zokusika utyani ukukhupha ukhula kususa kuphela iindawo ezingaphezulu komhlaba zokhula kwaye akunampembelelo kumphezulu womhlaba. Ukongeza, impembelelo yokulungisa umhlaba yeengcambu zengca iluncedo kakhulu ekugcineni amanzi kunye nomhlaba.

4. Yandisa ukuzala

Xa usebenzisa umatshini wokusika ingca ukukhupha ukhula, linda ude ukhula lukhule luye kubude obuthile. Ubuninzi bokhula olunqunyiweyo lungagubungela igadi kwaye lungasetyenziswa njengesichumiso sendalo esivandeni ukwandisa ukuchuma komhlaba.