5XZ-3.0型重力式清選機下體設(shè)計
摘要
隨著農(nóng)業(yè)機械化的發(fā)展,農(nóng)作物種子清選機械也日趨成熟,其中正壓式重力清選機發(fā)展最快最成熟。通過查閱大量文獻資料和現(xiàn)場實習(xí),設(shè)計出5XZ-3.0型正壓式重力清選機,其生產(chǎn)率為3.0t/h。該機通過雙向傾斜且往復(fù)振動的工作臺和穿過工作臺面由下而上的氣流進行清選作業(yè),適用于經(jīng)過風(fēng)篩式清選機、窩眼滾筒清選機等機具清選過的外形、尺寸較相似的種子分選。
該機具利用比重不同分離出發(fā)育不好、成熟不完全、受蟲害霉?fàn)和已發(fā)芽的種子,以及與種子尺寸相近而質(zhì)量有一定差異的夾雜物。
關(guān)鍵詞 正壓式 重力清選機 雙向傾斜 往復(fù)振動
Abstract
With the development of agricultural mechanization, the crops seed cleaner weapon is also getting more and more progressive, the positive pressure type gravity cleaner development is most common. Through the consult massive literature material and the workshop practice, designs the 5XZ-3.0 positive pressure type gravity cleaner, its productivity is 3.0t/h. This equipment to realize chooses the function clear, through can incline and vibrate the work table and passes through work floor air current from bottom to top to complete, it is suitable for the contour which the size similar seed separation passes through primary elects clear. The equipment used to separate different proportions of poor, immature, and has been subject to pests or germination of seeds ,and seed with similar size and quality of a certain difference of impurities.
Key word Positive pressure type Gravity cleaner
Two direction angles may adjust Reciprocating vibration