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Screening device for liquid organic fertilizer

A screening device and organic fertilizer technology, which is applied in the fields of screening, application, and solid separation, can solve the problems of low screening efficiency and poor screening effect of tung tree shells, etc., to improve the screening effect, ensure smoothness, and accelerate separation Effect

Active Publication Date: 2020-04-28
天府立春(成都)农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a screening device for liquid organic fertilizers to solve the problems of poor screening effect and low screening efficiency of tung tree shells

Method used

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  • Screening device for liquid organic fertilizer
  • Screening device for liquid organic fertilizer
  • Screening device for liquid organic fertilizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Screening device for liquid organic fertilizer, combined with attached figure 1 As shown, it is mainly composed of a box body 1, a cover plate 4, a material inlet 2, a material outlet 3, several sieve plates 8, several push plates 11, a motor 23, a rotating shaft 24, a pushing unit, and a sieving unit.

[0042] The top surface of the bottom of the box body 1 is inclined from the upper right to the lower left, and the inclination angle is 15-45°. The cover plate 4 is set on the top of the box body 1, and the cover plate 4 is arranged parallel to the top surface of the bottom of the box body 1; The 3 places of the discharge port are fixedly connected with a collecting tank 28, the left side of the upper part of the collecting tank 28 is equipped with a second nozzle, the middle part of the collecting tank 28 is clamped with a drainage net 29, and the bottom left side of the collecting tank 28 is provided with a drain.

[0043] Several sieve plates 8 are arranged sequential...

Embodiment 2

[0057] The difference between this embodiment and embodiment 1 is that: Figure 7 As shown, the bottom of the connecting rod 7 is provided with two L-shaped struts 30, and the two struts 30 are welded with a T-shaped second slider, and the second slider is slidably connected in the annular limiting groove 15; The top side of the rod 7 is welded with reinforcing ribs, and the end of the reinforcing ribs away from the connecting rod 7 is welded on the push rod 6 .

[0058] By adding two struts 30 and two second sliders, the connecting rod 7 exerts more force on the push plate 11, so that the pushing effect of the connecting rod 7 on the push plate 11 is more stable, and the connecting rod 7 is extended. service life. The reinforcing rib can enhance the stability of the connecting rod 7, reduce the probability of the connecting rod 7 being broken due to driving the push plate 11 to move, and prolong the service life of the connecting rod 7.

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Abstract

The invention relates to the technical field of liquid organic fertilizer production, and discloses a screening device for a liquid organic fertilizer. The screening device comprises a box body and acover plate. A plurality of sieving plates and a plurality of push plates are arranged in the box body, the sieving plates are provided with a plurality of sieving holes, flexible blocks are arrangedin the sieving holes and provided with flexible openings, the push plates are slidably connected in the box body, the bottom of each push plate is provided with a material passing hole, and each pushplate is provided with a blocking unit for controlling the opening and closing of the material passing hole; a plurality of inserting rods are arranged on one side of the push plates; a motor is arranged on one side of the box body, the output end of the motor is connected with a rotating shaft, and the rotating shaft sequentially penetrates through the push plates and the sieving plates; a push unit used for pushing all push plates to slide back and forth is arranged on the cover plate; and the bottom of the box body is provided with a screening unit used for screening out peel. According tothe scheme, tung oil tree fruits with peel softened and decomposed can be extruded and screened for multiple times, tung oil tree seeds are screened out, the screening effect of the tung oil tree seeds is improved, and compared with an existing manual stripping mode, the efficiency is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of liquid organic fertilizer production. Background technique [0002] Tung tung is a plant of the genus Tung in the family Euphorbiaceae, and it is one of the main industrial oil tree species in my country. The fruit of tung tree is called tung tree fruit, which mainly consists of pericarp and tung seed, and tung seed includes tung shell and kernel. In industrial production, the nuts are often taken out to extract tung oil, while the tung oil husks are discarded, resulting in a waste of resources. [0003] During the research process, the applicant found that the tung tree shell is rich in potassium, which can be used to produce liquid organic fertilizer. In the process of producing liquid organic fertilizer by utilizing the tung tree husk, it is necessary to sieve the tung tree seeds and take out the nuts to obtain the tung tree husk. [0004] In the prior art, after people pick the tung tree fruit, the...

Claims

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Application Information

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IPC IPC(8): B07B1/08B07B1/42B07B1/46A23N5/08
CPCA23N5/08B07B1/08B07B1/42B07B1/46B07B2201/04
Inventor 张巍刘存寿叶光忠梁涛罗金
Owner 天府立春(成都)农业发展有限公司
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