Hada harvester: Past da kuma Present

A noma yana amfani da mafi bambancin da inji a matsayin fadi da kuma kunkuntar aikace-aikace. Haka kuma, wasu iri suna aiki shekara-zagaye, yayin da wasu mafi yawan lokaci suna zaman banza a hangars. Amma ba tare da daya ko wasu fasahar ba zai iya yi da manoma. Alal misali, a cikin girbi a kan filin da za ka iya ganin hada harvester, wanda a zamanin yau daukan aiki da dozin haymakers. Kuma yana da wuya girbi inji, wanda yake shi ne m rafi, kuma ya aikata da dama ayyukan. Harvester cuts hatsi, tsĩrar da su zuwa masussukar inji da ƙwãya daga zalunci kunnuwa. Sa'an nan kuma ya raba shi daga baro da sauran impurities kuma transports shi zuwa hopper. Kuma saboda shi yana daga lokaci zuwa lokaci ko ci gaba mechanically unloads hatsi a cikin wani sufuri.

A ka'ida, da hada harvester maye gurbin kawai uku mafi sauki inji - girbi, sussuka kuma yă da winnower. Kuma yana yiwuwa ya rataya ƙarin aka gyara abin da ba ka damar cire daban-daban amfanin gona. A Amurka ne gida zuwa wannan mu'ujiza da fasaha. A 1828 da ya kirkiro S. Lane jadadda mallaka hadaddun hade inji don girbi hatsi da amfanin gona. Ta yi yanka hatsi, sussuka da shi, da kuma shuck masara. Amma an taba gina. Kuma a cikin 1836, biyu? Ir daga wannan America sun saka wani abu kamar hada harvester. Ya kasance kamar 4 wheeled wagon. A drive juyawa daga cikin sabon naúra da kuma masussukar drum kaya ɗauke da raya aksali.

Amma hada da fasali mai kama wani zamani model, gudanar ya samu a 1836 biyu sauran ir - J. Hascall kuma H. Moore. Kuma wannan na'ura riga a 1854 kawar da 600 da gona wajen kadada na masara. Sa'an nan a hankali hada harvester ƙara kyautata tare da ci gaban fasaha. Kuma a Rasha na farko da irin wannan na'ura, kerarre da Holt, ya kawo a cikin 1913. Yana da wani katako, tsarin crawler. Ta yi wani fetur engine, wanda aka kuma powered sunadaran don girbi kuma ga motsi. Amma don amfani da wannan processor basu da lokaci, domin nan da nan da yaki ya fara.

Kuma a lokacin da Tarayyar Soviet don hadawa da baya sake. A farko suka shigo daga Amurka, a layi daya kafa ta samar. Kuma na farko hada harvester, wanda corresponded da farashin aiki na mutane da yawa bar a 1930 daga ƙofar Zaporozhye "Kommunar" shuka. By karshen wannan shekara, ma'aikata ma'aikata sun riga saki 347 daga wadannan inji. A shekara daga baya, da Rostov shuka "Rostselmash" ya fara nuna sanannen "Stalinists." A 1932, da saki hadawa kafa a Saratov matatar mai suna Shelbodaeva. Wadannan model kamiltattu ba, amma sun taimake kauyen sosai. Kuma bayan da yaki a cikin Tarayyar Soviet da za'ayi tsanani bincike, wanda a cikin sa cikin model SC-5 da kuma SC-6. Sa'an nan a shekarar 1970 Taganrog shuka ta fara samar da Hada Harvester "Kunnen" ko SK-6-ll, kuma Rostselmash - "Field" SK-5.

Kuma da waɗannan da inji na dogon lokaci furrowed filayen na Tarayyar Soviet, sa'an nan m jihohi. Kuma yanzu suka maye gurbinsu da sabo-sabo model irin matsayin hada harvester "Polesie" GLC-812-16. Wannan m kuma manoeuvrable inji wanda yana da bandwidth na fiye da 8 kg / s. Shi ne iya fitowa a kowace awa a kan 12 ton na hatsi. Wannan mota nasa ne da irin girbi cewa an riga an yadu a gane. Suna da daya masussuka drum, buga} wai da ingirci walker. Kuma wani ɓangare na "Polesie" hada harvester hada da hatsi-CSL 6-5 da kuma propelled sussuka kuma yă model KPC-8-0100000.