A straw harvesting and crushing device
A technology for crushing device and straw, which is applied to harvesters, cutters, agricultural machinery and implements, etc., can solve the problems of increasing the investment of manpower, material resources and time costs, failing to meet the requirements of modernization, and low work efficiency. Reduce work intensity and cost input, high work efficiency and simple structure
Active Publication Date: 2018-10-16
绥化市北林区涵涵生物质燃料经销有限公司
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Problems solved by technology
However, the straw crushers in the prior art generally crush the harvested straw, and can only complete the task of straw crushing at one time, which means that people have to harvest and carry the straw back from the field, and then put the straw into the straw Crushing in the crusher, the work intensity is relatively high, which increases the input of manpower, material resources and time costs, and its work efficiency is not high, which cannot meet the requirements of modernization
Method used
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[0017] Such as figure 1 and figure 2 The straw harvesting and crushing device shown includes a casing I1, a casing II2, a crushing chamber I7, a crushing chamber II8 and a harvesting mechanism 18. The casing I1 and the casing II2 are symmetrically arranged on both sides of the power chamber 3, and the machine The power shaft I4 and the power shaft II5 in the casing I1 and the casing II2 are respectively connected to the pulley 6 in the power chamber 3 through bearings and sealing rings, and the power shaft I4 and the power shaft II5 are respectively connected to the crushing chamber I7 and the crushing chamber II8, and the crushing chamber I7 and the crushing chamber II8 are respectively arranged in the casing I1 and the casing II2, and the crushing chamber I7 and the crushing chamber II8 are respectively provided with a crushing mechanism I9 and a crushing mechanism II10, and the crushing mechanism I9 and the crushing mechanism II10 respectively include the first crushing bl...
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The invention discloses a straw harvesting and crushing device. The straw harvesting and crushing device comprises a case I, a case II, a crushing cavity I, a crushing cavity II and a harvesting mechanism. The crushing cavity I and the crushing cavity II are correspondingly formed in the case I and the case II respectively, a crushing mechanism I and a crushing mechanism II are arranged in the crushing cavity I and the crushing cavity II respectively, and the harvesting mechanism is arranged at the front ends of the case I and the case II and comprises a guide plate, a blade connecting plate and a plurality of cutting blades. The straw harvesting and crushing device is simple in structure; harvesting and crushing are integrated, the two processes of harvesting and crushing of straw can be completed at a time, working efficiency is high, working intensity is greatly relieved, and input cost is greatly reduced; besides, the distance between the cutting blades can be rapidly adjusted, and thus a cutting mechanism can be adjusted; the straw harvesting and crushing device is easy and convenient to operate, convenient to use and practical, and the limitation of use occasions is reduced.
Description
technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a straw harvesting and crushing device. Background technique [0002] At present, the world's energy is becoming increasingly tense, especially the reserves of coal and oil are quite scarce, so people pay more and more attention to renewable energy. At present, one of the most important fuels that can be used for burning renewable energy is straw. , straw can be inexhaustible, in order to improve the utilization rate of straw combustion, straw is made into powder or block for burning. [0003] The straw crusher is a common machine for crushing straw into blocks. The straw blocks produced by the straw crusher overcome the shortcomings of the straw itself, such as heavy weight, large volume and low combustion efficiency. Compressing stem biomass into blocks can be used as A new type of biomass fuel replaces coal for various purposes such as cooking, heating, and pow...
Claims
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IPC IPC(8): A01F12/40A01D43/08
CPCA01D43/08A01F12/40
Inventor 肖玉珍
Owner 绥化市北林区涵涵生物质燃料经销有限公司