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Efficient blueberry screening device

A screening device and high-efficiency technology, which is applied in the fields of filtration, solid separation, and grille, can solve the problems of low efficiency in manual screening of blueberries, and achieve high screening efficiency, fast speed, and high sorting efficiency

Inactive Publication Date: 2017-08-04
CHENGDU SENJIE COMML & TRADING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the efficiency of manual screening of blueberries is low, and the purpose is to provide a high-efficiency blueberry screening device to solve the problem of the efficiency of blueberry screening

Method used

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  • Efficient blueberry screening device

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Such as figure 1 As shown, the high-efficiency blueberry screening device of the present invention includes a tank body 1, and a screen cloth 2 is installed in the tank body 1, and the two ends of the screen cloth 2 are respectively connected on the inner wall of the tank body 1 on the same side, and the screen cloth 2 Placed obliquely, one end of the screen 2 is inclined downward, and the aperture of the screen 2 gradually increases along the direction of the downward inclination of the screen 2. The screen 2 is provided with at least two apertures, and the adjacent ones of the screen 2 A partition 3 is connected below the intersection between the two apertures, and the partition 3 divides the inner cavity of the tank 1 below the screen 2 into at least two cavities 4, and each aperture of the screen 2 corresponds to one cavity 4 A hopper 5 is connected above the tank body 1, the hopper 5 is close to the high end of the screen 2, and the hopper 5 faces the screen 2 and ...

Embodiment 2

[0025] Based on Embodiment 1, a sieve plate 6 is installed horizontally in each cavity 4 , and the sieve aperture of the sieve plate 6 is smaller than the mesh aperture of the sieve 2 corresponding to the cavity 4 . The sieve plate is used for secondary screening of the blueberries screened by the sieve to improve the screening efficiency of the blueberries.

Embodiment 3

[0027] Based on the above-mentioned embodiment, a discharge pipe 7 is vertically connected to the bottom of the hopper 5, and a passage 8 communicating with the bottom of the hopper 5 is arranged in the discharge pipe 7, and a side of the discharge pipe 7 near the screen 2 is provided with The opening 9 communicating with the channel 8, the bottom edge of the opening 9 is on the extension line of the inclined axis of the screen 2 . The upper end of the opening 9 is connected with a baffle 10 , the baffle 10 is located above the screen 2 , and the baffle 10 is parallel to the screen 2 .

[0028] The discharge pipe and channel are to control the output of blueberries and prevent a large number of blueberries from entering the screen at the same time; when a large number of blueberries enter the screen at the same time, the friction between the blueberries will be large, and the skin of the blueberries will be damaged; The blueberries will enter the sieve through the channel in s...

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Abstract

The invention discloses an efficient blueberry screening device which comprises a groove body. Screening meshes are arranged in the groove body; the two ends of the screening meshes are connected on the inner wall in the same side of the groove body; the screening meshes are obliquely placed; one ends of the screening meshes are downward oblique; hole diameters of the screening meshes are gradually increased in the downward inclined direction of the screening meshes; the screening meshes are provided with at least two hole diameters; partition plates are connected on the lower portions of the junctions of every two adjacent hole diameters in the screening meshes; the partition plates divide an inner cavity, below the screening meshes, of the groove body into at least two cavity bodies; each hole diameter of the screening meshes corresponds one cavity body; a hopper is connected on the upper portion of the groove body and is close to the high ends of the screening meshes; and a material outlet is formed in the hopper facing the screening meshes. According to the efficient blueberry screening device, blueberries are screened through the obliquely-arranged screening meshes and can be automatically graded in the sliding process, and the screening efficiency is high.

Description

technical field [0001] The invention relates to a fruit sorter, in particular to a high-efficiency blueberry sorting device. Background technique [0002] Blueberry fruit is rich in nutrients, which has the functions of preventing brain nerve aging, protecting eyesight, strengthening the heart, anti-cancer, softening blood vessels, enhancing human body immunity, etc., and has high nutritional components. Among them, blueberries have attracted much attention because they are rich in anthocyanins, which can activate the retina, strengthen eyesight and prevent eye fatigue. It is also one of the five healthy fruits recommended by the World Food and Agriculture Organization. And according to the research of scientists in the United States, Japan, and Europe, regular consumption of blueberry products can also significantly enhance eyesight and eliminate eye fatigue. Medical clinical reports also show that anthocyanins in blueberries can promote the regeneration of rhodopsin in r...

Claims

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Application Information

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IPC IPC(8): B07B1/04B07B1/46
CPCB07B1/04B07B1/46B07B1/4609B07B2201/04
Inventor 何松龙
Owner CHENGDU SENJIE COMML & TRADING CO LTD
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