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播種機行業簡介

播種機有哪些種類

播(bo)種(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)按(an)(an)種(zhong)(zhong)(zhong)(zhong)(zhong)子播(bo)到種(zhong)(zhong)(zhong)(zhong)(zhong)床的形狀可分(fen)為(wei)(wei)撒播(bo)機(ji)(ji)(ji)(ji)、條播(bo)機(ji)(ji)(ji)(ji)、穴(xue)播(bo)機(ji)(ji)(ji)(ji)；按(an)(an)動力可分(fen)為(wei)(wei)人力播(bo)種(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)、畜力播(bo)種(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和機(ji)(ji)(ji)(ji)械播(bo)種(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)；按(an)(an)排種(zhong)(zhong)(zhong)(zhong)(zhong)器取(qu)排種(zhong)(zhong)(zhong)(zhong)(zhong)原理(li)可分(fen)為(wei)(wei)氣動式和機(ji)(ji)(ji)(ji)械式；按(an)(an)聯合作業形式可分(fen)為(wei)(wei)旋耕(geng)(geng)播(bo)種(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)、覆膜播(bo)種(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)、免耕(geng)(geng)播(bo)種(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。

播種機械工作原理

播(bo)種(zhong)(zhong)機通過(guo)傳(chuan)動系(xi)統帶(dai)動排(pai)(pai)種(zhong)(zhong)器(qi)、排(pai)(pai)肥(fei)(fei)器(qi)，按要求種(zhong)(zhong)肥(fei)(fei)量(liang)將(jiang)從種(zhong)(zhong)肥(fei)(fei)箱進入(ru)排(pai)(pai)種(zhong)(zhong)器(qi)和排(pai)(pai)肥(fei)(fei)器(qi)的(de)種(zhong)(zhong)子(zi)和肥(fei)(fei)料排(pai)(pai)到由開溝器(qi)開好(hao)的(de)種(zhong)(zhong)溝和肥(fei)(fei)溝里，隨后覆(fu)土(tu)器(qi)覆(fu)土(tu)，鎮壓器(qi)壓實種(zhong)(zhong)床，完(wan)成播(bo)種(zhong)(zhong)作業。

播種機械的構造和工作過程

播種(zhong)機一般(ban)由(you)種(zhong)子箱、排(pai)種(zhong)器(qi)(qi)(qi)、輸(shu)種(zhong)管、開(kai)溝器(qi)(qi)(qi)、覆(fu)土(tu)(tu)器(qi)(qi)(qi)、行走輪、轉(zhuan)動機構等組成(cheng)。工(gong)作時，開(kai)溝器(qi)(qi)(qi)在地(di)上開(kai)出(chu)種(zhong)溝，種(zhong)子箱內的種(zhong)子由(you)排(pai)種(zhong)器(qi)(qi)(qi)排(pai)出(chu)，經輸(shu)種(zhong)管落入種(zhong)溝，再由(you)覆(fu)土(tu)(tu)器(qi)(qi)(qi)覆(fu)土(tu)(tu)完(wan)成(cheng)播種(zhong)作業。

如何選購播種機

選購播種機應根據作業的面積、田地的地勢、播種的深度、土壤的質地和干濕度等因素選擇合適的型號。選好型號后要確定播種機的質量，選購的播種機品牌應外觀整潔完好(hao)，有(you)可(ke)靠的防護(hu)裝置，記得索要(yao)發票(piao)。

播種機怎么用

播(bo)(bo)(bo)種(zhong)機在(zai)(zai)播(bo)(bo)(bo)種(zhong)時(shi)，應(ying)(ying)按照(zhao)種(zhong)子(zi)的特點(dian)，對其進行(xing)播(bo)(bo)(bo)種(zhong)。如播(bo)(bo)(bo)種(zhong)的行(xing)距(ju)應(ying)(ying)該控(kong)制在(zai)(zai)20厘米(mi)左右，不(bu)能過寬也(ye)(ye)不(bu)能過窄。播(bo)(bo)(bo)種(zhong)深度應(ying)(ying)控(kong)制在(zai)(zai)1.5—3.0厘米(mi)，但是也(ye)(ye)要(yao)考(kao)慮(lv)到特殊(shu)情(qing)(qing)況，不(bu)同的土壤(rang)播(bo)(bo)(bo)種(zhong)的深度也(ye)(ye)不(bu)同，土壤(rang)偏旱，播(bo)(bo)(bo)深就要(yao)略深一點(dian)，這(zhe)樣可以(yi)防止種(zhong)子(zi)播(bo)(bo)(bo)淺，土壤(rang)過干(gan)而不(bu)能生長(chang)。因此，農機手在(zai)(zai)播(bo)(bo)(bo)種(zhong)時(shi)，一定要(yao)充分考(kao)慮(lv)種(zhong)子(zi)、土壤(rang)等情(qing)(qing)況，確(que)保種(zhong)子(zi)的健康成長(chang)。