【溫馨提示】 dwg后綴的文件為CAD圖，可編輯，無水印，高清圖，壓縮包內(nèi)文檔可直接點開預(yù)覽，需要原稿請自助充值下載，請見壓縮包內(nèi)的文件及預(yù)覽，所見才能所得，請細(xì)心查看有疑問可以咨詢QQ：414951605或1304139763
畢業(yè)設(shè)計說明書中文摘要
草坪播種機(jī)的設(shè)計
摘要 本設(shè)計是根據(jù)國內(nèi)外播種機(jī)的發(fā)展趨勢，通用性和適應(yīng)性不斷提高以及本著結(jié)構(gòu)簡單操作靈活的原則，而設(shè)計的一種由地輪驅(qū)動的離心式草坪播種機(jī)。該機(jī)結(jié)構(gòu)上優(yōu)點，使之能適應(yīng)各種草地的播種。小到1-2分大的草地，大到十幾畝的草地都能適應(yīng)。還可以根據(jù)草地的不同情況，調(diào)節(jié)合適的播種量。該播種機(jī)無引擎驅(qū)動，無噪音污染，播種效率高，輕便簡潔，操作方便，美觀實用，適用于一般草坪的播種。本文著重對播種機(jī)增速器、撒種部分以及葉輪等結(jié)構(gòu)進(jìn)行設(shè)計選擇。
關(guān)鍵詞 草坪播種 播種機(jī) 播種 葉輪
畢業(yè)設(shè)計說明書外文摘要
The Design Of The Lawn Seeder
Abstract
The design is based on the development trend of the machine, and constantly improve the universality and adaptability with simple structure, flexible operation, and design principle of a kind of ground wheel drive centrifugal lawn seeder. This machine structure, the advantages of the seeding can adapt to the grass. Small to 1-2 points in the big big to ten acres of grass, grass can adapt. According to the different grass can adjust suitable sowing rates.This machine is driven suif, engine, high efficiency, the pollution of portable concise, easy operation, beautiful and practical. Applicable to general lawn sowing. This paper machine, plate and seed growth structure design selection of impeller.
Keywords Grass seeds Seeder Sow Impeller