機(jī)械外文翻譯---打包機(jī)-其他專業(yè)-資料下載頁
2025-01-19 06:15本頁面
【導(dǎo)讀】稻草或青貯飼料）成易于處理、運(yùn)輸和儲(chǔ)存的小包。相同,用麻繩、網(wǎng)或金屬絲纏繞起來。工業(yè)打包機(jī)還可以用在材料回。收設(shè)備上,主要用于包裝需要運(yùn)輸?shù)慕饘?、塑料或紙。在工業(yè)化國家最常用的打包機(jī)是這種又大又圓的打包機(jī)。草在打包機(jī)內(nèi)被捲起，使用橡膠帶、固定滾筒,或兩者的組合。當(dāng)包達(dá)到規(guī)定尺寸時(shí),用網(wǎng)或麻繩裹住它,以保持其固有的形狀。打包機(jī)的后面打開,包被排出?？勺儌}打包機(jī)通常生產(chǎn)直徑為48至72. 取決于大小，材料，和水分含量。最初，圓形打包機(jī)的構(gòu)思由UmmoLuebbens于大約1910年提出,由于它的干草包脫水干燥和重量輕的特點(diǎn)從而得。其型號(hào)為605的第一臺(tái)現(xiàn)代圓形打包機(jī)。在加拿大的草原，它們被稱為草原猛禽。撿拾器的齒舉起。部的特殊的貨車上。生產(chǎn)制造的，并采用了小型汽油發(fā)動(dòng)機(jī)提供運(yùn)行動(dòng)力。同時(shí)另外一個(gè)助手好這些捆綁包，以便運(yùn)輸?shù)焦葌}。之后滿載的堆垛機(jī)會(huì)被運(yùn)送到谷倉，堆垛機(jī)的整個(gè)后部會(huì)。當(dāng)堆垛機(jī)離開谷倉時(shí)，從機(jī)器延伸出的兩個(gè)推
【正文】 ler was the hydraulic tossing baler. This employs a flat pan behind the bale knotter. As bales advance out the back of the baler, they are pushed onto the pan one at a time. When the bale has moved fully onto the pan, the pan suddenly pops up, pushed by a large hydraulic cylinder, and tosses the bale up into the wagon like a catapult. The panthrower method puts much less stress on the bales pared to the beltthrower. The friction belts of the beltthrower stress the twine and knots as they grip the bale, and would occasionally cause bales to break apart in the thrower or when the bales landed in the wagon. New Holland has invented a machine named the Stackcruiser, or a stacker. Small square bales are dropped by the baler with the strings facing outward, the stacker will drive up to the bales and it will pick it up and set it on a threebalewide table (the strings are now facing upwards). Once three bales are on the table, the table lifts up and back, causing the three bales to face strings to the side again。 this happens 3 more times until there are 16 bales on the main table. This table will lift like the smaller one, and the bales will be up against a vertical table. The machine will hold 160 bales (ten tiers), usually there will be crosstiers near the center to keep the stack from swaying or collapsing if any weight is applied to the top of the stack. The full load will be transported to a barn, the whole rear of the stacker will tilt upwards until it is vertical. There will be two pushers that will extend through the machine and hold the bottom of the stack from being pulled out from the stacker while it is driven out of the barn. In Britain (if small square bales are still to be used), they are usually collected as they fall out of the baler in a bale sledge dragged behind the baler. This has four channels, controlled by automatic mechanical balances, catches and springs, which sort each bale into its place in a square eight. When the sledge is full, a catch is tripped automatically, and a door at the rear opens to leave the eight lying neatly together on the ground. These may be picked up individually and loaded by hand, or they may be picked up all eight together by a bale grab on a tractor, a special front loader consisting of many hydraulicallypowered downwardpointing curved spikes. The square eight will then be stacked, either on a trailer for transport, or in a roughly cubic field stack eight or ten layers high. This cube may then be transported by a large machine attached to the threepoint hitch behind a tractor, which clamps the sides of the cube and lifts it bodily
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