Vibrating screening device for sorting and impurity removing of dried fruits

Abstract

The utility model relates to the technical field of dried fruit processing, and discloses a vibratory screening device for sorting and impurity removal of dried fruits, which comprises a box body, a feed hopper is fixedly mounted on the upper surface of the box body, a guide plate is arranged in the box body, and support plates are fixedly mounted on two sides of the inner wall of the box body. Springs are fixedly mounted on the upper surface of the supporting plate, and a screening plate is fixedly mounted at one ends of the springs. According to the vibration screening device for sorting and impurity removing of the dried fruits, through cooperative arrangement of a material guide plate, a supporting plate, a spring, a screening plate, a first motor, a rotating rod and an oval block, the dried fruits fall into the screening plate in the box body through a feeding hopper during use, then the first motor drives the rotating rod and the oval block to rotate, and at the moment, the oval block knocks the screening plate to vibrate; and then fine impurities mixed in the dried fruits are screened out, and then the impurities are discharged through a first discharging opening, so that the effect of removing the impurities in the dried fruits is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of dried fruit processing, specifically to a dried fruit sorting and impurity removing vibrating screening device. BACKGROUND

[0002] Dried fruit, namely fruit that is in a dry state after the fruit skin matures. Dried fruit is divided into split fruit and closed fruit, which mostly contain rich protein, vitamins, lipids, etc. There are many common dried fruits in our life, such as Chinese chestnut, Chinese chestnut, pili nut, hazelnut, cashew nut, walnut, melon seed, pine nut, almond, ginkgo nut, pistachio nut, bingenut, desert fruit, torreya grandis, white melon seed, pumpkin seed, peanut, almond, macadamia nut, etc.

[0003] According to the search, Chinese patent application No. CN202120506301.7 discloses a screening device for dried fruit processing, which comprises a device box, a rectangular groove is formed on the upper end outer surface of the device box, a first screen is welded on the inner wall of the rectangular groove, a screening groove one is formed on the left end outer surface of the device box, a second screen is welded on the inner wall of the rectangular groove near the lower end position of the first screen, a screening groove two is formed on the right end outer surface of the device box, a third screen is welded on the inner wall of the rectangular groove near the lower end position of the second screen, a pull-out groove is formed on the lower end position of the screening groove one on the left end outer surface of the device box, a trapezoidal drawer is slidably connected to the inner wall of the pull-out groove, and a bottom plate is arranged at the lower end of the device box. It is beneficial to automatically screen according to the size of dried fruit, avoids the inaccuracy of manual screening, shortens the time of dried fruit screening, and improves the efficiency of dried fruit screening.

[0004] Although the above-mentioned screening device for dried fruit processing can grade and screen dried fruit, some impurities may be mixed in the dried fruit, and the above-mentioned device cannot effectively remove them, so the utility model provides a dried fruit sorting and impurity removing vibrating screening device. UTILITY MODEL CONTENT

[0005] (I) Technical problems solved

[0006] In view of the deficiencies of the prior art, the utility model provides a dried fruit sorting and impurity removing vibrating screening device, which solves the problems in the above background technology.

[0007] (II) Technical scheme

[0008] In order to achieve the above object, the utility model provides the following technical scheme to realize: a kind of dry fruit sorting and impurity removal uses vibration screening device, including box, the upper surface of the box is fixedly installed with feed hopper, the inside of the box is provided with guide plate, the inner wall both sides of the box are fixedly installed with support plate, the upper surface of the support plate is fixedly installed with spring, one end of the spring is fixedly installed with screening plate, the back of the box is fixedly installed with first motor, the output of the first motor is fixedly installed with rotating rod, the surface of the rotating rod is fixedly installed with multiple dry oval blocks, the inner bottom wall of the box is fixedly installed with multiple baffle plates, the inside of the box is fixedly installed with screening semicylinder at baffle plate one end, one side of the box is fixedly installed with guide channel, the other side of the box is provided with first discharge port, the other side of the box is fixedly installed with second motor below first discharge port, the output of the second motor is fixedly connected with spiral conveying rod.

[0009] Preferably, the front of the box is provided with three second discharge ports.

[0010] Preferably, the bottom side of the box is provided with a third discharge port.

[0011] Preferably, the front of the box is fixedly installed with a control panel.

[0012] Preferably, the bottom corners of the box are fixedly installed with support columns.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the utility model provides a kind of dry fruit sorting and impurity removal uses vibration screening device, with following beneficial effects:

[0015] The dry fruit sorting and impurity removal uses vibration screening device, by the cooperation of guide plate, support plate, spring, screening plate, first motor, rotating rod and oval block, when using, dry fruit falls to the screening plate in the box through feed hopper, then the rotating rod and oval block are driven to rotate by first motor, at this moment, oval block will knock screening plate to vibrate, then some small impurities in dry fruit are screened out, and then the impurities are discharged through first discharge port, so as to play the role of removing impurities for dry fruit. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is the structure schematic view of the utility model;

[0017] Fig. 2 It is the structure sectional view of the utility model;

[0018] Fig. 3 It is the structure sectional view of the utility model.

[0019] In the figure: 1, box 2, feed hopper 3, guide plate 4, support plate 5, spring 6, screening plate 7, first motor 8, rotating rod 9, oval block 10, partition 11, screening semicylinder 12, guide channel 13, first discharge port 14, second motor 15, spiral conveying rod 16, second discharge port 17, third discharge port 18, control panel 19, support column. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] Please refer to Figs. 1-3The utility model provides a technical scheme: including box 1, the upper surface fixed mounting of box 1 has feeding hopper 2, the inside of box 1 is provided with guide plate 3, and the inner wall both sides of box 1 are fixedly installed with support plate 4, and the upper surface fixed mounting of support plate 4 has spring 5, and one end fixed mounting of spring 5 has screening board 6, and the back of box 1 is fixedly installed with first motor 7, and the output of first motor 7 is fixedly installed with rotary rod 8, and the surface fixed mounting of rotary rod 8 has multiple ellipse block 9, and the inner bottom wall fixed mounting of box 1 has multiple baffle 10, and the inside of box 1 is fixedly installed with screening semicylinder 11 at baffle 10 one end, and one side fixed mounting of box 1 has guide channel 12, and the other side of box 1 is provided with first discharge gate 13, through the cooperation of guide plate 3, support plate 4, spring 5, screening board 6, first motor 7, rotary rod 8 and ellipse block 9, when using, dry fruit falls to screening board 6 in the box 1 through feeding hopper 2, and then through first motor 7 will drive rotary rod 8 and ellipse block 9 rotation, at this moment, ellipse block 9 will knock screening board 6 and make it vibrate, and then the small impurities mixed in dry fruit are screened out, and then the impurities are discharged through first discharge gate 13, to play the role of removing the impurities of dry fruit, and the other side of box 1 is fixedly installed with second motor 14 below first discharge gate 13, and the output of second motor 14 is fixedly connected with spiral conveying rod 15, and the front of box 1 is provided with three second discharge gates 16, and the bottom side of box 1 is provided with third discharge gate 17, through the cooperation of screening semicylinder 11, guide channel 12, first discharge gate 13, second motor 14, spiral conveying rod 15, second discharge gate 16 and third discharge gate 17, the dry fruit after impurity removal falls on screening semicylinder 11 through guide channel 11, at this moment, when spiral conveying rod 15 is driven to rotate by second motor 14, the dried fruit is driven, then the dry fruit falls between the two baffle 10 of corresponding specification, and is discharged through second discharge gate 16, to play the role of sorting dried fruit, and the front of box 1 is fixedly installed with control panel 18, and the bottom four corners of box 1 are fixedly installed with support column 19.

[0022] In summary, the vibration screen device is used for sorting and removing impurities of dried fruits, through cooperation of the guide plate 3, the supporting plate 4, the spring 5, the screening plate 6, the first motor 7, the rotating rod 8 and the oval block 9, when in use, the dried fruits fall to the screening plate 6 in the box 1 through the feeding hopper 2, and then the rotating rod 8 and the oval block 9 are driven to rotate by the first motor 7, at this time, the oval block 9 knocks the screening plate 6 to vibrate, and then some small impurities mixed in the dried fruits are screened out, and then the impurities are discharged through the first discharge port 13, so as to play a role of removing impurities of the dried fruits, through cooperation of the screening semi-cylinder 11, the guide channel 12, the first discharge port 13, the second motor 14, the spiral conveying rod 15, the second discharge port 16 and the third discharge port 17, the dried fruits after removing impurities fall to the screening semi-cylinder 11 through the guide channel 11, at this time, the dried fruits are driven to rotate by the spiral conveying rod 15 driven by the second motor 14, then the dried fruits fall between the two partition plates 10 of corresponding specifications, and are discharged through the second discharge port 16, so as to play a role of sorting the dried fruits.

[0023] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Furthermore, no element discussed herein is required unless specifically recited in a claim.

[0024] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace, and vary in many ways without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A vibrating sieve device for sorting and removing impurities from dried fruits, comprising a housing (1), characterized in that: A feed hopper (2) is fixedly installed on the upper surface of the box (1). A guide plate (3) is provided inside the box (1). Support plates (4) are fixedly installed on both sides of the inner wall of the box (1). A spring (5) is fixedly installed on the upper surface of the support plate (4). A screening plate (6) is fixedly installed on one end of the spring (5). A first motor (7) is fixedly installed on the back of the box (1). A rotating rod (8) is fixedly installed on the output end of the first motor (7). Several ellipses are fixedly installed on the surface of the rotating rod (8). Block (9), multiple partitions (10) are fixedly installed on the inner bottom wall of the box (1), a screening semi-cylinder (11) is fixedly installed at one end of the partition (10) inside the box (1), a material guide channel (12) is fixedly installed on one side of the box (1), a first discharge port (13) is provided on the other side of the box (1), a second motor (14) is fixedly installed below the first discharge port (13) on the other side of the box (1), and a spiral conveying rod (15) is fixedly connected to the output end of the second motor (14).

2. The vibrating sieve device for sorting and removing impurities from dried fruits according to claim 1, characterized in that: The front of the box (1) is provided with three second discharge ports (16).

3. The vibrating sieve device for sorting and removing impurities from dried fruits according to claim 1, characterized in that: A third discharge port (17) is provided on one side of the bottom of the box (1).

4. The vibrating sieve device for sorting and removing impurities from dried fruits according to claim 1, characterized in that: The control panel (18) is fixedly installed on the front of the housing (1).

5. A vibrating sieve device for sorting and removing impurities from dried fruits according to claim 1, characterized in that: Support columns (19) are fixedly installed at the four bottom corners of the box (1).

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