Integrated device for grain stalk chip sieving, removing and boxing
A kind of grain and screening technology, which is applied in the direction of filtration, solid separation, chemical instruments and methods, etc., can solve the problems that cannot be screened clean, broken straws cannot be eaten, and the impact of grain shelling, etc., to achieve the effect of increasing screening Effect
Inactive Publication Date: 2019-06-21
湘潭市锦程半导体科技有限公司
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Problems solved by technology
Most of the crops grow on the stalks, and it is easy to leave broken straws when threshing the grains. These broken straws are not edible and will also affect the husking of the grains. Manual sieving is time-consuming and laborious. The existing mechanical sieving can't be filtered out
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[0016] The present invention will be clearly and completely described below in conjunction with the accompanying drawings and embodiments.
[0017] see Figure 1-Figure 4 , the present embodiment comprises a grain box 1, a main frame 2 and a transport device 7, and a screening device 17 is installed inside the grain box 1, and the screening device 17 is composed of a first sieve plate 13, a second sieve plate 14 and a third sieve plate 15 , the second sieve plate 14 is installed under the first sieve plate 13, the third sieve plate 15 is installed under the second sieve plate 14, the bottom of the grain box 1 is provided with a buffer seat 12, the buffer seat 12 is connected to the small motor 5, and the bottom of the buffer seat 12 The discharge hopper 6 is installed, the carrying platform 9 is placed under the discharge hopper 6, and the transportation device 7 is arranged above the loading platform 9. The transportation device 7 is composed of a conveyor belt 11 and a Sheng...
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The invention discloses an integrated device for grain stalk chip sieving, removing and boxing. The device comprises a grain box, a main frame, a support, a shaking support, a small motor, a discharging hopper, a conveying device, stabilizing feet, a bearing platform, a grain storage box, a conveying belt, a buffer seat, a first sieve plate, a second sieve plate, a third sieve plate, a positioningsheet and a sieving device, wherein the positioning sheet is of a cross folding type structure and is correspondingly connected with the grain storage box and the conveying belt. According to the integrated device for grain stalk chip sieving, removing and boxing, the positioning sheet has the maximum supporting force and the maximum stabilizing capacity under the condition of production of minimum grain containing stalk chips; the grid spacing and the area of the first sieving plate, the second sieving plate and the third sieving plate are gradually reduced in a stepped mode, so that the grain stalk sieving effect is maximized; the influence of large stalk chips on the sieving process of small stalk chips is avoided; the grain box with the trapezoid structure enables grains to automatically fall down and be sieved out under the action of gravity; and the grain storage box is convenient to move and transport under the action of friction force.
Description
technical field [0001] The invention belongs to the field of agricultural machinery, and in particular relates to an integrated device for screening and packing grain broken rods. Background technique [0002] Farming culture refers to a custom culture formed by farmers in long-term agricultural production, centering on agricultural services and farmers' own entertainment. Since ancient times, people have emphasized that people depend on food, which shows the importance of farming to people. Most of the crops grow on the stalks. When the grain is threshed, it is easy to leave broken stalks. These broken stalks are not edible and will also affect the husking of the grain. Manual sieving is time-consuming and laborious. The existing mechanical sieving It cannot be filtered out. Contents of the invention [0003] The object of the present invention is to solve the above problems and provide an integrated device for screening and packing grain broken rods that saves time and ...
Claims
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IPC IPC(8): B07B1/28B07B1/42B07B1/46
Inventor 罗光明
Owner 湘潭市锦程半导体科技有限公司