Kia pēhea te pakari o te tapahi paraihe e rua-patunga ana te miihini penehīni 32CC?

He Tātaritanga Hōhonu mō te Pakari o te Mīhini Tapatapahi Tarutaru Penehīni Rua-Whiu 32CC: Ka Taea e ia te Tu atu i te Whakamahinga Auau?

Mō te hunga e mahi ana ki te tiaki māra kāinga, ki te tiaki tarutaru iti, ki te whakapaipai whenua rānei, he taputapu nui te mīhini tapahi tarutaru pakari hei whakapai ake i te whai huatanga me te whakaiti i ngā utu. Ko te mīhini tapahi tarutaru penehīni rua-whiu 32CC, me tōna rahi kiato, tōna hoahoa mama, me tōna kaha kaha, kua waiho hei whiringa rongonui mā te tini. Heoi, nā te hoahoa rua-whiu me te nekehanga 32CC kua waiho te tini o ngā kaiwhakamahi kia whakaaro: He pēhea te pakari? Ka taea e ia te tu atu ki te whakamahinga roa, maha? Ka tātarihia e tēnei tuhinga te pakari o te mīhini tapahi tarutaru penehīni rua-whiu 32CC mai i ngā tirohanga e whā: ngā wāhanga matua, ngā āhuatanga mana, ngā horopaki whakamahinga, me ngā kaupapa tiaki matua.

Tuatahi, Te Māramatanga: He aha te "Pai o te Pūmautanga Taketake" o tētahi mīhini tapahi tarutaru e rua-whiu 32CC?

Ko te pūtake o te pakari kei roto i te ātete ki te kakahu o ōna wāhanga matua. Ko te pūtake o te pakari o te mīhini tapahi tarutaru penehīni rua-whiu 32CC kei roto i tōna hoahoa hanganga matua. Me tātari tuatahi tātou i te pakari o ōna wāhanga matua:

1. Mīhini: He rite te hanganga e rua-whiu ki te hoari mata-rua, engari he pai ake te nekehanga 32cc mō ngā hiahia pakari.

Ko ngā āhuatanga matua o te mīhini rua-whiu ko tōna hanganga māmā, tōna rahi kiato, me te kaha nui. Ki te kore he pūnaha takirere uaua pērā i ngā takirere me ngā porowhita kame, he iti ake ngā wāhanga e neke ana, ā, i roto i te ariā, he iti ake ngā wāhi pakaru, koinei tōna painga ā-roto i te roa. Ko te hoahoa nekehanga 32cc e tohu ana i tana arotahi hoahoa matua ki ngā tono mahi iti ki te waenga.

Ko te mana e puta ana i waenga i te 1.2 me te 1.8 hōpaika, e ea ai te hiahia o te tapahi tarutaru me ngā taru tae atu ki te 500 mita pūrua me te kore e uta rawa i te mīhini.

Ko te poraka rango he mea hanga ki te koranu konumohe whakarewa-mate, e tuku ana i te marara wera pai rawa atu ki te rino whakarewa. I te whakakotahitanga me te pūnaha whakamatao hau kaha kua hangaia ki roto (he maha ngā tauira he totohu wera rua-awa), ka ārai pai tēnei i te kino o te wera nui i muri i te whakamahinga roa.

Ko ngā wāhanga matua e neke ana, pērā i te piston me te crankshaft, ka tukuna ki te maimoatanga tinei auau-teitei, e whakanui ana i te pakeketanga o te mata mā te neke atu i te 30% me te whakaiti i te kakahu i te wā o te nekehanga tauutuutu.

Heoi, kia mōhio koe, ko ngā miihini rua-patunga e whakawhirinaki ana ki te ranunga wahie-hinu hei whakahinuhinu. Mēnā he ranunga hē (hei tauira, he iti rawa te hinu) ka arahi pea ki te huri maroke o te poraka rango me ngā piston. Koinei te tūponotanga matua o te hapa tangata, ehara i te hapa hoahoa, e pā ana ki te roa o te ora.

2. Pūnaha Puku: Ka Whakaitihia e te Hoahoa Māmā ngā Reiti Rahunga; Ko ngā Wāhanga Matua e Whakatau ana i te Roanga Ora

Te ara taraiwa o te mīhini tapahi tarutaru e rua-whiu 32cc he māmā noa iho, he tika hoki: te porowhita o te miihini → te mamau porowhita → te porowhita taraiwa → te pane mahi (te taura mata/te taura nairona). Ki te kore he pouaka miihini uaua, he nui te pai o te tuku, ā, he iti noa iho ngā mate. E rua ngā wāhanga matua e whai wāhi ana ki tōna roa:

Pūmau Whakatere: Ina tae te tere o te miihini ki tētahi paepae (neke atu i te 3000 rpm), ka whakamahia e te kaiwhiu pūmau te pereti taraiwa mā te kaha whakatere, ka panaia te pane mahi. Ka wetewete aunoa i ngā tere iti hei ārai i te pakaru me te haehae o te mata i te wā e noho mangere ana. Ka whakamahia e te kaiwhiu pūmau i ngā tauira kounga teitei he rauemi hiato asbestos ātete-kakahu, e whakamanamana ana mō te roanga mahi neke atu i te 2000 hāora, he nui atu i te 500-800 hāora o ngā kaiwhiu kirihou paerewa.

Pouaka Taraiwa: Ko te nuinga o ngā tauira kounga kaihoko e whakamahi ana i te pou maitai totoka me te hipoki kirihou, ko ngā tauira kounga arumoni ia e whakapai ake ana ki te pou maitai kōwhao kua whakakikoruatia ki te kōroma, he ātete ki te waikura, ā, he ātete hoki ki te piko. Mena ka tiakina te pou taraiwa mai i ngā taru me ngā pānga ki ngā mea pakeke, he rite tonu te roa o tōna oranga ki te roa o te miihini.

3. Upoko Mahi: Ko te pakari o te taura mata/naira e whakawhirinaki ana ki te rauemi me te whakamahinga..

Ko te pane mahi te wāhanga e pā tika ana ki ngā tarutaru me ngā taru kino, ko ia te mea tere rawa te pakaru, ā, ko ia te mea tino pā ki te tirohanga a te kaiwhakamahi mō te pakari.

Mata Koranu: He mea hanga ki te maitai konupora, ko te pakeke o te mata he HRC45-50, he pai mō te tapahi i ngā taru uaua me ngā manga angiangi (te whānui ≤1cm). I raro i te whakamahinga noa, ka taea te whakakoi i te 3-5 ngā wā, ā, ko te roanga katoa o te ora he tata ki te 500 hāora. Mā te whakamahinga pinepine ki ngā kōhatu me ngā mea whakarewa ka pakarukaru, ka hiahiatia he whakakapinga tonu.

Taura Tapahi Nailoni: Ahakoa he 10-15 hāora te roa o te ora o te taura nailoni noa, e rua ngā wā ka nui ake te ātete o te taura "Teitei-Toughness Polyethylene + Kevlar Fiber Blend", ā, he pai mō te patu i ngā taru tataramoa, ā, he iti ake te pakaru.

Tuarua. Manatoko Whakamātautau Papa: Kei hea te "Tepe Pakeke" o te Mīhini Tapatapahi Tarutaru Rua-Whakamakuku 32cc?

Kāore e ranea te hoahoa anake. Kua whakakotahi mātou i ngā haora 200 o ngā raraunga whakamātautau o te ao tūturu (te whakatauira i te whakamahinga o te whare, e rua i te wiki mō te kotahi haora i ia wā, me te whakamahinga arumoni, e whā haora i te rā) hei tirotiro i tōna mahi i roto i ngā horopaki rerekē:

1. Whakamahinga Kāinga: Ki te whakamahia ngāwari, he mea noa te kore e kitea he whakatikatika nui mō ngā tau e rima.

Mō te tarutaru 100-300 mita pūrua, me tapahi kotahi, e rua rānei ngā wā i te wiki, ā, 30-60 meneti te roa o ia tapahi:

Mīhini: I muri i ngā hāora 200, i kitea i te wā i wetewetehia ai kāore he karawarawa i kitea i runga i te poraka rango, he pai te hiri o te mowhiti piston, ā, i mau tonu te pēhanga kōpeketanga ki te 0.8-1.0 MPa (paerewa mīhini hou: 0.9-1.1 MPa), me te ngaronga mana iti iho i te 10%.

Mamau: 0.2 mm noa iho te pakaru o te poraka slinger, kāore hoki i paheke.

Ngā Wāhanga e Pau Ana: Ka taea te whakakoi i te mata mā te whakakoi kotahi. Me whakakapi te taura nairona i ia rua wiki i te toharite.
Whakatau: Mēnā ka tiakina kia rite ki te pukapuka ā-ringa, ka taea e te mīhini tapahi tarutaru e rua-whiu 32cc te whakatutuki i te roanga mahi neke atu i te rima tau i te kāinga, me te kore he whakahounga nui o ngā wāhanga matua.

2. Ngā Whakamahinga Arumoni: Te Whakamahinga Auau-Teitei. Ko te Tiaki Tika te Mea Matua mō te Pumau

Mō ngā mahi arumoni pēnei i te whakapaipai whenua kāinga me ngā whare whakatipu tamariki iti, e mahi ana mō ngā hāora 4-6 ia rā, mō ngā rā 5 ia wiki:

Mīhini: Me whakakapi ngā mowhiti piston me ngā mono mura i muri i te 500 hāora (te kakahu noa), ā, ka taea tonu te whakamahi i te poraka rango. Mena ka mau tonu te ranunga hinu ki te ōwehenga 25:1 (hinu e rua-whiu kounga teitei), ka taea te whakaroa i te wā whakakapinga mowhiti piston ki te 800 hāora.

Tuku: I muri i te 1000 hāora, tirohia te poraka mamau mō te pakaru. Mena he iti iho i te 3mm te matotoru, whakakapia; ki te kore, ka puta he whakaroa i te tuku mana.

Upoko Mahi: Me whakakapi te mata koranu kotahi i te marama, ā, me whakakapi te taura nairona 1-2 ngā wā i te rā.
Whakatau: I raro i te whakamahinga arumoni auau, ko te "rohe teitei" o te roa o te mau o te mīhini tapahi tarutaru e rua-whiu 32cc e whakawhirinaki ana ki te auau o te tiaki. Mā te whakakapinga wā tika o ngā wāhanga pakaru me te horoi me te tiaki auau, ka taea e te roanga o te ora te eke ki te 1500-2000 hāora, he pai ake te utu i te tauira whā-whiu o te kaha kotahi (he hanganga mīhini uaua ake, he nui ake hoki ngā utu tiaki).

3. Ngā Horopaki Tino Kino: Te "Whakamātautau" o te Pakari i roto i ngā Taiao Kino

Ka pāngia te roa o te mīhini tapahi tarutaru e rua-whiu 32cc e ngā taiao kino me ngā āhuatanga toka, haumākū, me ngā taru roa (≥50cm te teitei):

Ka ngāwari te pakaru o ngā mata o ngā toka, te piko rānei i ngā rakau taraiwa, nō reira horoia te papa i ngā mea ke i mua i te wā.

Ka taea e ngā āhuatanga mākū te ārai i te karawaka me te waikura i ngā wāhanga whakarewa. Whakamarokehia te mīhini i muri i te whakamahinga, ā, rehuhia ki te aukati waikura i ia wā.

Ka taea e ngā taru teitei te whakakī i te pane mahi, ka hiahiatia te miihini kia tere te oma mō ngā wā roa, me okioki hoki e rima meneti i ia 30 meneti hei ārai i te wera nui.

Tuatoru. Ngā Kōrero Pakiwaitara i Whakakorea: 3 Ngā Whakaaro Hē mō te Pakari o ngā Mīhini Tapahi Tarutaru 32cc e Rua-Pakanga

He maha ngā tāngata e hē ana ō rātou whakaaro mō te pakari o ngā mīhini tapahi tarutaru e rua-whiu, engari he maha ngā wā ka puta mai tēnei i te whakamahinga hē, i ngā whakaaro hē rānei:

1. Whakaaro hē: "He ngāwari ake te pakaru o ngā miihini rua-whiu i ngā miihini whā-whiu."

Pono: Ko te hanganga māmā ake ka whakaiti i te tere o te rahunga. He uaua ngā wāhanga o ngā miihini wha-whiu pērā i ngā takirere me ngā mekameka wā, ā, ka ngāwari ki te raru pērā i te turuturu o te takirere me te wetekina o te mekameka i te roanga o te wā. Heoi, mēnā ka tiakina pai te ranunga wahie me te hinu, kāore te roa o te ora o ngā wāhanga matua o ngā miihini rua-whiu i te poto ake i ērā o ngā miihini wha-whiu. Ko te rerekētanga tūturu kei roto i te penapena wahie me te haruru, ehara i te roa.

2. Whakaaro hē: "Ka iti ake te nekehanga, ka iti ake tōna pakari."

Pono: Kāore he pānga o te pakari ki te nekehanga, engari ki te taurite o te kawenga. He pai te miihini 32cc mō ngā kari iti ki te rahi waenga. Ko te whakamahi hei tapahi i ngā rakau iti neke atu i te 1 mita te teitei, i ngā manga rānei neke atu i te 2cm te whānui e kiia ana he "taikaha rawa" ā, ka pakaru ngāwari noa iho. Heoi, ki te whakamahia ki ngā kari e tika ana mōna, ka puhoi ake te pakaru o te miihini i te "kawenga taurite", ka roa ake te pakari i ngā mīhini tapahi kari nui ake te nekehanga.

3. Whakaaro hē: "He iti ake te pakari o ngā mīhini tapahi tarutaru e rua-whiu o te whare i ngā mea kawemai."

Pono: He iti noa te rerekētanga o ngā wāhanga matua, ā, ko te whakahaere kounga te mea nui. Ko ngā tauira o te whare kounga teitei e whakamahi ana i ngā rauemi kawemai mō ngā wāhanga matua pēnei i ngā poraka miihini me ngā mamau (hei tauira, ngā piston e whakamahi ana i te hangarau Honda Hapanihi me ngā mono mura mai i Bosch Tiamana). Mā te whiriwhiri i tētahi waitohu rongonui (pēnei i a Honda, Stihl, te Huasheng Zhongtian o te whare rānei) ka iti iho i te 10% te roa o te mau ki te whakataurite ki ngā tauira kawemai, engari he 1/2-2/3 noa iho te utu, he pai ake te uara.

Tuawhā. 6 "Tohutohu Tiaki Koura" hei Whakaroa i te Roa o te Ora (Kua Whakamātauhia te Whai Hua)

Te pakari o he mīhini tapahi tarutaru e rua-whiu 32cc e 70% kei runga i te mīhini, ā, e 3% kei runga i te tiaki. Mā te whakamahi i ēnei tohutohu ka roa ake te ora o tō mīhini mā te neke atu i te 50%:

1. Te Whakaranu Wahie: Me whai i te ōwehenga tika me te whakamahi Mīhini Kounga-Teitei hinu.

Whakamahia te hinu miihini e rua-whiu anake (kaua e whakamahi i te hinu miihini e whā-whiu, i te hinu motuka rānei). Me rite te ōwehenga whakaranu ki tā te kaihanga i tohu ai (ko te tikanga he 25:1, he 50:1 rānei, engari mō te hinu kounga teitei, ka taea te whakaiti i tēnei ōwehenga ki te 50:1).

E taunakihia ana kia whakamahia te penehīni 92-octane, neke atu rānei. Kaua e whakamahi i te penehīni "paheke" kua rongoatia mō te neke atu i te marama, nā te mea ka ārai i te carburetor.

2. Tiaki Auau: Whakakapia ngā wāhanga tawhito kia rite ki ngā wātaka o ia hāora.

Ia 25 hāora: Horoia te tātari hau (horoia te wae tātari pahuka ki te wai hopi, waiho kia maroke, kātahi ka pania he iti o te hinu miihini). Tirohia te āputa o te mono mura (kia mau tonu te 0.6-0.8mm).

Ia 100 hāora: Whakakapia te hinu miihini (mēnā he tātari hau kua rumakina ki te hinu te whakamahi), tirohia mēnā he pakaru te mamau, ka whakahinuhinu i te pou taraiwa.

Ia 500 hāora: Whakakapia ngā mowhiti piston me te gasket rango, ka wetewete i te mīhini hei horoi i ngā putunga waro (ka pāngia pea te mīhini e ngā putunga waro e te ngaronga o te hiko me te wera nui).

3. Te Whakahaere Tika: Āta karohia ngā whanonga e kino ai te mīhini

Ina tīmata: Katia te pūwero tuatahi. Tōia te taura kia 3-5 ngā wā kia rongo koe i te pekepeke, kātahi ka whakatuwhera i te pūwero ka tōia anō te taura hei tīmata. Kaua e pakaru te tīmatanga mā te tōia kaha te taura.

I te wā e whakahaerehia ana: Āta karohia te noho roa (mēnā ka neke atu i te 5 meneti te noho, ka pupū ake te waro) ā, karohia hoki te whakaterenga/te whakaroa ohorere (ka pā ki te pūnaha taraiwa).

Ina mutu: Whakawetohia te pana pane mahi tuatahi, kātahi ka whakangā mō te 30 hēkona i mua i te whakaweto i te mīhini kia mātao haere te pāmahana.

4. Te Horoi me te Tiaki: Ngā Mea Matua e Toru hei Mahi i Muri i te Whakahaere

Whakamahia he pū wai pēhanga teitei (aratau pēhanga iti) hei horoi i te pane mahi me te tinana mīhini i ngā taru me te paru hei ārai i te wai tarutaru e toe ana kei waikura i te whakarewa.

Whakamarokehia te tinana o te mīhini, ka rehuhia ki te hinu ārai-waikura ngā wāhanga whakarewa pēnei i ngā mata me te pou taraiwa.

Horoia ngā paru mai i te pūwero kia kore ai e araia te marara o te wera.

5. Ngā Tohutohu Rokiroki: Ngā Tohutohu Tiaki Matua mō te Kore Whakamahinga mō te Wā Roa

Ki te kore te mīhini e whakamahia mō te neke atu i te kotahi marama, ringihia te wahie katoa mai i te tāke ka tīmata te mīhini kia mate aunoa (kia kore ai e totoka te wahie, e ārai rānei i te carburetor).

Tangohia te mono mura ka werohia kia 5-10ml o te hinu miihini rua-whiu ki roto i te rango. Tōia te taura kume kia 2-3 ngā wā kia ōrite te tohatoha o te hinu ki runga i te pakitara o te rango hei ārai i te waikura.

Penapenahia te mīhini ki tētahi wāhi maroke, e pai ana te hauhautanga, kia matara atu i te rā tika me te haumākū.

6. Whakatikatika Tere i ngā Whakatau Raruraru: Kaua e Tukua ngā Raru Iti kia Ārahi ki ngā Raru Nui

Mena ka raru te tīmatanga o te miihini: Tirohia tuatahi ngā mono mura, te tātari hau, me te carburetor. 90% o ngā raruraru tīmatanga ka puta mai i ēnei wāhanga e toru, ā, kāore he take ki te whakakapi tika i te miihini.

Mena ka heke te mana o te mīhini: Horoia te pūwero me te tirotiro i te ranunga wahie; mā tēnei ka whakahokia mai te mana.

Ki te rangona he haruru rerekē: Kati tonu te mīhini, ka tirotirohia. Tērā pea nā te ngoikore o te toki taraiwa, te paheke o te mamau, te kore taurite rānei o ngā mata. Mēnā ka whakamahia tonutia, ka kino pea ēnei wāhanga.

Tuarima. Whakatau: He pai te hoko i tētahi mīhini tapahi tarutaru penehīni e rua-whiu 32cc?

Hoki atu ki te pātai matua: Kia pēhea te pakari o te mīhini tapahi tarutaru penehīni e rua-whiu 32cc?

Ko te whakautu: mā te tauira tika, te whakamahinga tika, me te tiaki auau, ka taea e ia te whakatutuki i ngā whakaritenga pakari o te whare mō ngā tau e rima, me te whakamahinga arumoni mō ngā hāora neke atu i te 2,000, ka waiho hei whiringa utu-pai mō ngā kari iti me te rahi-waenga.

He mārama ngā painga: he iti te rahi (4-6kg noa iho te taumaha, ka taea e ngā wāhine te kawe ngāwari), he kaha te mana (he ngāwari ki te whakahaere i ngā taru noa), me te iti o te tere pakaru (he māmā, he ngāwari hoki te whakatika). Ko ōna ngoikoretanga he iti ake te penapena wahie me te nui ake o te haruru i ngā tauira whā-whiu. Mena he kaiwhakamahi kāinga koe (rahi tarutaru ≤ 500 m2) he kaimahi māra iti rānei (e mahi ana ≤ 4 hāora ia rā), he nui ake te pai o te mīhini tapahi tarutaru 32cc e rua-whiu mō te roa, te utu tika, me te ngāwari o te tiaki. Mena me tiaki e koe ngā tarutaru nui ake (≥ 1000 m2) e rapu ana rānei koe i te ata noho me te penapena wahie tino pai, whakaarohia he tauira whā-whiu nui ake te nekehanga, ahakoa ka nui ake te pikinga o tō tahua me tō taumaha.

Hei whakamutunga, he whakamaumahara: I te wā e whiriwhiri ana, me aro nui ki ngā rauemi matua o te wāhanga (pērā i te rango konumohe, ngā mata maitai manganese, me te poraka mamau matū) kaua e whakaaro noa ki te waitohu, ki te utu rānei. Ko te hoahoa kounga teitei, taketake te tino taurangi o te pakari.