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Yadda za a yi Stirling engine da hannuwansu

Stirling engine ne mai zafi engine a cikin abin da aiki m (gaseous ko ruwa) ne motsi a cikin rufaffiyar girma, a gaskiya a irin waje konewa engine. Wannan inji dogara ne a kan manufa ta lokaci-lokaci da kuma dumama sanyaya na aiki ruwa. Fizgar makamashi zo daga aiki m kunno kai ƙarar. A Stirling engine aiki ba kawai a kan makamashi na kona man fetur, amma kuma daga kusan kowace tushen zafi makamashi. Jadadda mallaka da wannan inji Scotsman Robert Stirling a 1816.

Aka bayyana inji, duk da low yadda ya dace, yana mai yawan abũbuwan amfãni, da farko da sauki da kuma unpretentiousness. Saboda wannan, da yawa mai son zanen kaya zuwa ƙoƙari ya tara da Stirling engine da hannu. Wasu nasara da kuma wasu ba.

A wannan labarin, za mu tattauna yadda za a sa Stirling engine da hannuwansu daga ya da kayan. Muna bukatar wadannan guraben da kalmomin da kayayyakin: tin (ka iya daga karkashin sprats), takardar tin, takarda shirye-shiryen bidiyo, kumfa, roba, kunshin, masu saro, jan karfe waya, filaya, almakashi, a soldering baƙin ƙarfe, sandpaper.

Yanzu muna ci gaba da taron. Ga cikakken umarnin ga yadda za a yi da Stirling engine da hannu. Da farko dole ne ka wanke jar sandpaper baki. Yanke da'irar daga karfe zanen gado don haka da cewa shi ya ta'allaka ne a kan ciki gefen iya. Ƙayyade da cibiyar (don wannan dalili muka yi amfani da wani caliper ko mai mulki), sa wani rami da almakashi. Next dauki jan waya paperclip, daidaita da clip, a karshen sa zobe. An rauni a kan waya clip - hudu m jũya. Bugu da ari soldering proludim sakamakon karkace kananan adadin solder. Sa'an nan karkace dole ne a hankali soldered da rami a murfin haka cewa sanda juya perpendicular zuwa murfin. A shirin ya kamata ta motsa yardar kaina.

Bayan da cewa kana bukatar ka yi a cikin cover Sadarwa rami. Kumfa yi propellant. Its diamita ya zama dan kadan karami fiye da diamita gwangwani, amma wannan bai kamata a manyan rata. A tsawo daga cikin propellant - kadan fiye da rabi daga cikin bankuna. Cut padded a tsakiyar wani rami ga hannun riga, da karshen za a iya sanya daga roba ko toshe kwalaba. Mun sanya a cikin sakamakon hannun riga a rufe da kara da kuma duk. Propellant dole ne a sanya a layi daya to murfi, shi ne wani muhimmin yanayin. Ya zauna a rufe tulu da solder gefuna. A gidajen abinci dole ne a shãfe haske. Yanzu muna ci gaba da yi na aiki Silinda. Domin wannan yanke daga sheet karfe tsiri 60 mm tsawo da kuma 25 mm m bends filaya baki 2mm. Ulla hannun riga bayan brazing yankin, mafi dole ne soldered to hula hannun riga (sama da bude).

Yanzu za mu iya ci gaba da yi na membrane. Don yin wannan, yanke daga fakitin wani yanki na fim, kadan Firaministan yatsansa ciki, roba presses gefen. Next, kana bukatar ka duba daidai taro. Mai tsanani a kan wuta kasa na bankuna, da ja a kan pushrod. A sakamakon haka, da membrane dole ne a lankwashe à waje, da kuma idan stock saki, da propellant ƙarƙashin da kansa nauyi dole fada, bi da bi, da membrane dawo wurinsa. A cikin taron cewa displacer aka sanya yadda ya kamata, ko ba soldering gwangwani shãfe haske, da sanda ba ya mayar a cikin wuri. Bayan haka, yi da crankshaft da tara (miya cranks kamata isa 90 digiri). Height cranks kasance 7 mm da kuma 5 mm displacers. A tsawon sandunan aka ƙaddara crankshaft matsayi. A ƙarshen crank aka saka a cikin toshe kwalaba. Saboda haka za mu dubi yadda za a tara da Stirling engine da hannu.

Irin wannan inji zai yi aiki daga wani talakawa kyandir. Idan a haɗe zuwa flywheel maganadiso kuma dauki nada akwatin kifaye kwampreso, da na'urar ne iya maye gurbin wani sauki lantarki motor. Da hannunsa, kamar yadda ka gani, ya yi irin wannan na'urar ne, ba wuya. Zai so.

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