Kuwala kwa foni yam'manja
Podziwa mfundo yomanga injini ya Stirling ndikukhala ndi mabokosi angapo a mafuta odzola, zidutswa za waya ndi magolovesi osinthika otayika kapena silinda m'nyumba yathu, titha kukhala eni ake a desktop model.
1. Chitsanzo cha injini yoyendetsedwa ndi kutentha kwa tiyi wotentha
Tidzagwiritsa ntchito kutentha kwa tiyi kapena khofi mugalasi kuti tiyambitse injiniyi. Kapena chotenthetsera chakumwa chapadera cholumikizidwa ndi kompyuta yomwe tikugwira ntchito pogwiritsa ntchito cholumikizira cha USB. Mulimonsemo, msonkhano wa mafoni udzatipatsa chisangalalo chochuluka, mwamsanga ukangoyamba kugwira ntchito mwakachetechete, kutembenuza flywheel yasiliva. Ndikuganiza kuti zikumveka zolimbikitsa kuti ndiyambe kugwira ntchito nthawi yomweyo.
Mapangidwe a injini. Mpweya wogwira ntchito, komanso kwa ife mpweya, umatenthedwa pansi pa pistoni yaikulu yosakaniza. Mpweya wotenthawu umakhala ndi kuwonjezereka kwamphamvu ndikukankhira pisitoni yogwira ntchito mmwamba, kusamutsira mphamvu yake kwa iyo. Imatembenuka nthawi yomweyo crankshaft. Pistoni imasuntha mpweya wogwira ntchito kumalo ozizira pamwamba pa pisitoni, pomwe mpweya wa mpweya umachepetsedwa kuti utenge pisitoni yogwira ntchito. Mpweya umadzaza malo ogwirira ntchito omwe amathera ndi silinda, ndipo crankshaft imapitilirabe kuzungulira, motsogozedwa ndi mkono wachiwiri wa pistoni yaying'ono. Ma pistoni amalumikizidwa ndi crankshaft kotero kuti pisitoni mu silinda yotentha imakhala patsogolo pa pisitoni mu silinda yozizira ndi 1/4 sitiroko. Chikuwonetsedwa mkuyu. imodzi.
Injini yamphamvu imapanga mphamvu zamakina pogwiritsa ntchito kusiyana kwa kutentha. Chitsanzo cha fakitale chimapanga phokoso lochepa kusiyana ndi injini za nthunzi kapena injini zoyaka mkati. Simafunikira kugwiritsa ntchito ma wheel wheels akulu kuti azitha kuwongolera kasinthasintha. Komabe, ubwino wake sunapitirire kuipa kwake, ndipo pamapeto pake sunakhale wofala monga zitsanzo za nthunzi. M'mbuyomu, injini za Stirling zinkagwiritsidwa ntchito kupopa madzi ndi kuyendetsa mabwato ang'onoang'ono. M’kupita kwa nthaŵi, analoŵedwa m’malo ndi injini zoyatsira mkati ndi ma injini amagetsi odalirika omwe amafunikira magetsi okha kuti ayende.
Zida: mabokosi awiri, mwachitsanzo, mafuta odzola akavalo, 80 mm mkulu ndi 100 mm m'mimba mwake (yomweyo kapena yocheperapo miyeso yofanana), chubu la mapiritsi a multivitamin, mphira kapena zotayidwa silicone magolovesi, styrodur kapena polystyrene, tetric, i.e. tayi ya pulasitiki yosinthika yokhala ndi rack ndi pinion, mbale zitatu kuchokera pa disk yakale yapakompyuta, waya wokhala ndi mainchesi 1,5 kapena 2 mm, kutsekemera kwa kutentha kwapakati ndi mtengo wocheperako wofanana ndi m'mimba mwake wa waya, mtedza anayi wamatumba amkaka kapena zofanana ( 2).
2. Zida zosonkhanitsa chitsanzo
3. Styrodur ndi zinthu zosankhidwa kwa plunger.
Zida: mfuti ya glue yotentha, guluu wamatsenga, pulasitala, mawaya opindika mwatsatanetsatane, mpeni, dremel yokhala ndi chitsulo chodulira chitsulo ndi nsonga za ntchito yabwino, kuchekera, kusenda mchenga ndi kubowola. Kubowola pa choyimira kudzakhalanso kothandiza, komwe kudzapereka mawonekedwe ofunikira a mabowo polemekeza pamwamba pa pisitoni, ndi zoyipa.
4. dzenje la chala ayenera perpendicular pamwamba pa pisitoni tsogolo.
5. Pini imayesedwa ndikufupikitsidwa ndi makulidwe a zinthu, i.e. mpaka piston
Nyumba ya injini - ndipo nthawi yomweyo silinda yomwe pisitoni yosakaniza imagwira ntchito - tidzapanga bokosi lalikulu 80 mm kutalika ndi 100 mm m'mimba mwake. Pogwiritsa ntchito dremel ndi kubowola, pangani dzenje lokhala ndi mainchesi 1,5 mm kapena lofanana ndi waya wanu pakatikati pa bokosilo. Ndibwino kupanga dzenje, mwachitsanzo ndi tsinde la kampasi, musanabowole, zomwe zimapangitsa kuti kubowola molondola kukhale kosavuta. Ikani chubu chamapiritsi pansi, chofanana pakati pa m'mphepete ndi pakati, ndipo jambulani bwalo ndi cholembera. Dulani ndi dremel ndi kudula chimbale, ndiyeno yosalala ndi sandpaper pa wodzigudubuza.
6. Lowetsani mu dzenje
7. Dulani bwalo la pisitoni ndi mpeni kapena mpira
Pisitoni. Amapangidwa kuchokera ku styrodur kapena polystyrene. Komabe, zinthu zoyamba, zolimba komanso zopangidwa ndi thovu (3) ndizoyenera. Timadula ndi mpeni kapena hacksaw, mu mawonekedwe a bwalo lokulirapo pang'ono kuposa kukula kwa bokosi lathu lamafuta. Pakatikati mwa bwalo, timabowola dzenje lokhala ndi mainchesi 8 mm, ngati choyikapo mipando. Bowolo liyenera kubowoleredwa molunjika pamwamba pa mbaleyo ndipo chifukwa chake tiyenera kugwiritsa ntchito kubowola pachoyimira (4). Pogwiritsa ntchito Wicol kapena guluu wamatsenga, manga pini ya mipando (5, 6) mu dzenje. Iyenera kufupikitsidwa mpaka kutalika kofanana ndi makulidwe a pistoni. Guluu likauma, ikani mwendo wa kampasi pakati pa pini ndikujambula mozungulira ndi m'mimba mwake ya silinda, i.e. bokosi lathu lamafuta onunkhira (7). Pamalo omwe tili ndi malo osankhidwa, timabowola dzenje ndi mainchesi 1,5 mm. Apa muyenera kugwiritsanso ntchito kubowola benchi pa tripod (8). Pomaliza, msomali wosavuta wokhala ndi mainchesi 1,5 mm umamenyedwera mu dzenje. Uwu ukhala mbali yozungulira chifukwa piston yathu iyenera kugudubuza molondola. Gwiritsani ntchito pliers kudula mutu wochuluka wa msomali wopunthidwa. Timalumikiza olamulira ndi zinthu zathu za plunger ku drill chuck kapena dremel. Liwiro lophatikizidwa lisakhale lalitali kwambiri. Styrodur yozungulira imakonzedwa mosamala ndi sandpaper yolimba. Tiyenera kupanga mawonekedwe ozungulira (9). Pokhapokha ndi pepala lopyapyala timakwaniritsa kukula kwa pistoni komwe kumalowa mkati mwa bokosi, i.e. injini yamphamvu (10).
8. Boolani chipini cha ndodo ya pisitoni
9. Plunger yomwe imayikidwa mu kubowola imakonzedwa ndi sandpaper
Silinda yogwira ntchito yachiwiri. Imeneyi idzakhala yaying'ono, ndipo nembanemba yochokera ku gulovu kapena baluni ya rabala idzagwira ntchito ya silinda. Kuchokera mu chubu la multivitamin, dulani chidutswa cha 35 mm. Chigawochi chimamatiridwa mwamphamvu ku nyumba ya injini pa dzenje lodulidwa pogwiritsa ntchito guluu wotentha.
10. Pistoni yopangidwa ndi makina iyenera kukwanira pa silinda
Thandizo la Crankshaft. Tidzapanga kuchokera ku bokosi lina lamafuta amtundu wofanana. Tiyeni tiyambe ndi kudula template kuchokera papepala. Tidzagwiritsa ntchito kusonyeza malo a mabowo omwe crankshaft idzazungulira. Jambulani chithunzi pabokosi la mafuta opaka ndi cholembera chopyapyala chosalowa madzi (11, 12). Malo a mabowo ndi ofunikira ndipo ayenera kutsutsana ndendende. Pogwiritsa ntchito dremel yokhala ndi diski yodula, dulani mawonekedwe a chithandizo kumbali ya bokosi. Pansi timadula bwalo ndi mainchesi 10 mm kuchepera pansi. Chilichonse chimakonzedwa mosamala ndi sandpaper. Ikani chothandizira chomalizidwa pamwamba pa silinda (13, 14).
13. Samalirani kumangika kwathunthu mukamatira buluni
Crankshaft. Tizipinda kuchokera ku waya wokhuthala 2 mm. Maonekedwe a chipikacho chikuwoneka pa chithunzi 1. Kumbukirani kuti chokhomerera chaching'ono cha shaft chimapanga ngodya yolondola ndi yokulirapo (16-19). Ndi momwe kutembenukira kwa XNUMX/XNUMX kuli.
15. Zomangamanga za zokutira zotanuka
Flywheel. Anapangidwa kuchokera ku zimbale zitatu zasiliva kuchokera pa disc yakale yosokonekera (21). Timayika ma disks pa chivindikiro cha thumba la mkaka, ndikusankha m'mimba mwake. Pakatikati timabowola dzenje lokhala ndi mainchesi 1,5 mm, tidalembapo kale pakati ndi mwendo wa kampasi. Center kubowola n'kofunika kwambiri kwa ntchito yolondola chitsanzo. Kapu yachiwiri, yofanana koma yokulirapo, yobowoleredwanso pakati, imamatiridwa ndi guluu wotentha pamwamba pa diski ya flywheel. Ndikupangira kuyika chidutswa cha waya pamabowo onse awiri mu mapulagi ndikuwonetsetsa kuti nsonga iyi ndi perpendicular pamwamba pa gudumu. Pamene gluing, guluu wotentha adzatipatsa nthawi yokonza zofunika.
16. Crankshaft ndi crankshaft
18. Makina a crankshaft ndi ma crank
19. Kuyika kwa chipolopolo chotanuka ndi crank
Kukonzekera kwachitsanzo ndi ntchito (20). Makani chubu cha multivitamin cha 35mm pamwamba pake. Uwu udzakhala silinda ya akapolo. Gwirizanitsani chothandizira cha shaft ku nyumbayo. Ikani zitsulo za cylinder ndi zigawo zochepetsera kutentha pa crankshaft. Lowetsani pisitoni kuchokera pansi, kufupikitsa ndodo yake yolozera ndikulumikiza ku crank ndi chubu chotsekereza kutentha. Ndodo ya pistoni yomwe ikugwira ntchito mu makina amakina imasindikizidwa ndi mafuta. Timayika tizidutswa tating'ono tating'onoting'ono totchinjiriza kutentha pa crankshaft. Akatenthedwa, ntchito yawo ndikusunga ma crank pamalo oyenera pa crankshaft. Pakasinthasintha, amawalepheretsa kutsetsereka pamtengowo. Ikani chivundikiro pansi pa mlanduwo. Gwirizanitsani flywheel ku crankshaft pogwiritsa ntchito guluu. Silinda yogwira ntchito imatsekedwa momasuka ndi nembanemba yokhala ndi chogwirira cha waya. Gwirizanitsani chithunzithunzi chotsitsa pamwamba (22) ndi ndodo. Kutsetsereka kwa silinda yogwira ntchito, yozungulira crankshaft, iyenera kukweza mphira momasuka pamalo apamwamba kwambiri a shaft. Mtsinje uyenera kuzungulira bwino komanso mosavuta momwe zingathere, ndipo zinthu zolumikizana zachitsanzo zimagwirira ntchito limodzi kutembenuza gudumu lakuwulukira. Kumapeto ena a shaft timavala - kukonza ndi guluu otentha - mapulagi otsala amodzi kapena awiri kuchokera kumatumba a mkaka.
Pambuyo pakusintha kofunikira (23) ndikuchotsa kukana kwamphamvu kwambiri, injini yathu yakonzeka. Valani kapu ya tiyi yotentha. Kutentha kwake kuyenera kukhala kokwanira kutenthetsa mpweya m'chipinda chapansi ndikupangitsa chitsanzocho kuyenda. Mukadikirira kuti mpweya mu silinda ukhale wotentha, tembenuzani flywheel. Galimoto iyenera kuyamba kuyenda. Ngati injiniyo siyamba, tiyenera kusintha mpaka zinthu zitayenda bwino. Chitsanzo chathu cha injini ya Stirling sichigwira ntchito bwino, koma chimagwira ntchito mokwanira kutipatsa chisangalalo chochuluka.
22. The diaphragm imamangiriridwa ku kamera ndi ndodo.
23. Malamulo oyenerera akudikirira kuti chitsanzocho chikhale chokonzeka.
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