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Ecological agricultural waste treatment and recovery device

A technology of waste treatment and ecological agriculture, applied in grain treatment, solid waste removal, animal husbandry, etc., can solve the problems of inability to remove impurities from agricultural waste, shorten the treatment cycle, etc.

Inactive Publication Date: 2021-03-12
HARBIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This invention effectively shortens the processing cycle and improves work efficiency by setting gas passages and jet holes on the crushing roller; however, this invention cannot remove impurities from agricultural waste

Method used

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  • Ecological agricultural waste treatment and recovery device
  • Ecological agricultural waste treatment and recovery device
  • Ecological agricultural waste treatment and recovery device

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0030] As shown in the figure, the eco-agricultural waste treatment and recovery device includes a surrounding wall 3, a chassis 301 and a flap 4, the outer end of the surrounding wall 3 is equipped with a vibrator, and the lower end of the surrounding wall 3 is fixed on the chassis 301. Above, the upper and lower ends of the surrounding wall 3 are connected to the underframe 301, and two flaps 4 are mirror-symmetrically arranged. Open and close the lower end of the surrounding wall 3 by turning, when the lower end of the surrounding wall 3 is opened, the inner ends of the two flaps 4 spread out to the outside below. Put the agricultural waste to be processed into feed, such as corncobs, in the enclosure wall 3. At this time, the agricultural waste is located on the flap 4, and the vibrator is started, and then the enclosure 3 and the flap 4 start to vibrate, and the sundries, slag and dust through as Figure 5 The hole on the flap 4 shown is discharged, and after removing im...

specific Embodiment approach 2

[0032] As shown in the figure, the ecological agricultural waste treatment and recovery device also includes an electric push rod II 302, a connecting rod 303, a lifting rod 304 and a matching plate 401. The electric push rod II 302 is fixedly connected to the rear end of the surrounding wall 3, and the connecting rod The left and right ends of the front end of the 303 are all fixedly connected with a lifting rod 304, and the lower ends of the two flaps 4 rear ends are all fixedly connected with a matching plate 401, and the two matching plates 401 are provided with elongated notches. The lifting rods 304 are respectively located in the two notches. Start the electric push rod II 302, and the electric push rod II 302 drives the connecting rod 303 to lift up and down, and then the lifting rod 304 can drive the matching plate 401 to expand downward or close upward to the lower end of the surrounding wall 3 .

specific Embodiment approach 3

[0034] As shown in the figure, the ecological agricultural waste treatment and recovery device also includes a frame 1, a double-helix screw 101, a motor I 102, a round rod 103 and a sorting box, and the two ends of the double-helix screw 101 are respectively connected to the upper end of the frame 1 The left and right ends of the motor I102 are fixed to the output shaft of the double-helix screw 101, the motor I102 is fixed to the frame 1, the two ends of the round rod 103 are respectively fixed to the left and right ends of the upper end of the frame 1, and the bottom frame 301 Be fixed on the upper end of frame 1; Described sorting box comprises guide base plate 5 and enclosure 501, and the upper end of guide base plate 5 is fixedly connected enclosure 501, and the lower end of guide base plate 5 is provided with outlet, and the front and rear ends of enclosure 501 are all A guide seat is fixedly connected, and the classification box is provided with two mirror images. The t...

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Abstract

The invention relates to waste treatment, in particular to an ecological agricultural waste treatment and recovery device. The ecological agricultural waste treatment and recovery device comprises surrounding walls, a bottom frame and two movable plates, and vibration exciters are installed at the outer ends of the surrounding walls; the lower ends of the surrounding walls are fixedly connected with the bottom frame, and the upper and lower ends of the surrounding walls communicate with the bottom frame; the outer ends of the two movable plates are rotatably connected with the outer sides of the lower ends of the surrounding walls, and the lower ends of the surrounding walls can be opened and closed through rotation of the two movable plates; and when the lower end of the surrounding wallsare opened, the inner ends of the two movable plates are unfolded downwards and outwards. The surrounding walls and the movable plates are vibrated to discharge debris and dust through holes in the movable plates, and the inner ends of the two movable plates are rotated and unfolded downwards after impurity removal; and clean corncobs are placed, and classification is achieved through different throwing positions of the debris and the corncobs.

Description

technical field [0001] The invention relates to waste treatment, more specifically to an ecological agricultural waste treatment and recovery device. Background technique [0002] For example, the publication number is CN109013651A, an agricultural waste treatment system, including a crushing device for crushing materials; a fermentation tank for fermenting crushed materials; an earthworm treatment bed for fermenting biogas The crushing device includes a crushing chamber; two crushing rollers are arranged in the crushing chamber, and the two crushing rollers are respectively provided with gas passages, and the surfaces of the two crushing rollers are respectively provided with air outlets connected with the gas passages; The earthworm treatment bed includes a pond body; a treatment room; and a liquid collection room, which is used to collect excess biogas slurry in the treatment room, is arranged under the treatment room, and can move up and down relative to the treatment ro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B09B3/00B07B1/28B07B4/02B02C18/12A23K40/00A23K10/37
CPCA23K10/37A23K40/00B02C18/12B07B1/28B07B4/02B09B3/00Y02P60/87
Inventor 刘向阳蔡春苗
Owner HARBIN UNIV
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