CN217797263U

CN217797263U - Aquatic products fodder classified screening device

Info

Publication number: CN217797263U
Application number: CN202221053688.6U
Authority: CN
Inventors: 王龙; 朱传伟; 张吉永; 张得敏
Original assignee: Cofco Feed Chaohu Co ltd
Current assignee: Cofco Feed Chaohu Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-11-15
Anticipated expiration: 2032-05-05

Abstract

The utility model discloses an aquatic products fodder classified screening device, including the screening case, there are first baffle, second baffle in the screening incasement, be equipped with the protection box between first baffle and the second baffle, protection box, first baffle, second baffle, screening case all are equipped with first ball bearing, there is the rotating tube in the first ball bearing, a plurality of stirring pipes have set firmly on the rotating tube, screening case right side is provided with power unit, all be provided with the through-hole on first baffle, the second baffle, through-hole size on the first baffle is big than the through-hole on the second baffle, the inlet pipe is installed at screening roof portion, and through setting up first baffle, second baffle, the through-hole specification on first baffle, the second baffle is different to the fodder granule that screens will also be different, thereby can realize multiple screening, thereby need not to use the sieving mechanism of a plurality of different screening specifications, not only saved the use of resource, still improved screening efficiency.

Description

Aquatic products fodder classified screening device

Technical Field

The utility model relates to an aquatic products fodder field especially relates to an aquatic products fodder classified screening device.

Background

Aquatic feed production refers to the price activity of producing feed with fish bone, shrimp, shellfish and other products. The method comprises the following steps: fish meal, shrimp head meal, shell meal, and the like.

Present aquatic products fodder is after the completion of making, most all are the graininess, the size of its granule can't accomplish the same size, thereby need filter, the granule screening of too big granule and undersize, use respectively, but present sieving mechanism has a screening specification mostly, can not carry out multiple specification screening, thereby lead to using a plurality of different screening specification sieving mechanisms to filter, it is very troublesome, also very extravagant resource, therefore, we design an aquatic products fodder grading and screening device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aquatic products fodder classified screening device for solve following problem: through setting up first baffle, second baffle, because the through-hole variation in size on first baffle, the second baffle to can select different fodder granule respectively, play the effect of multiple screening, and drive through single motor and can make a plurality of stirring pipes rotate, thereby stir the fodder granule on first baffle, second baffle surface respectively, its screening has been accelerated, has effectively solved the problem of multiple screening.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:

the utility model provides an aquatic products fodder classified screening device, includes the screening case, screening incasement portion has set firmly first baffle, second baffle, be provided with the protection box between first baffle and the second baffle, the protection box is connected with first baffle through a plurality of connecting rods, protection box top and bottom, first baffle, second baffle, screening roof portion all run through and have set firmly first ball bearing, first ball bearing is inside to set firmly the rotating tube, a plurality of stirring pipes have set firmly on the rotating tube, screening case right side is provided with power unit, all be provided with the through-hole on first baffle, the second baffle, through-hole on the first baffle is bigger than the through-hole size on the second baffle, the inlet pipe is installed at screening roof portion.

Preferably, screening case surface mounting has three sealing door, and is three sealing door is located first baffle top, between first baffle, the second baffle, second baffle below respectively.

Preferably, power unit includes motor, mounting bracket, second ball bearing, second bull stick, first bevel gear, second bevel gear, two second ball bearing sets firmly on protection box right side, screening case right side respectively, second ball bearing is inside to have set firmly the second bull stick, second bull stick left end is equipped with first bevel gear admittedly, second bevel gear sets firmly on the rotating tube, the mounting bracket sets firmly on screening case right side, the mounting bracket right side has set firmly the motor, the power output shaft of motor extends to the mounting bracket inside and second bull stick rigid coupling.

Preferably, the first bevel gear and the second bevel gear are both located inside the protection box, and the first bevel gear and the second bevel gear are meshed.

Preferably, the top of the screening box is fixedly provided with a sealing cover, the right side of the sealing cover is fixedly provided with a heat dissipation mechanism, the heat dissipation mechanism is connected with the motor, and the stirring pipe is provided with a plurality of air outlets in a penetrating manner.

Preferably, heat dissipation mechanism includes intake pipe, flabellum, third ball bearing, dead lever, connecting band, belt pulley, the intake pipe runs through to set firmly on the sealed cowling, the inside third ball bearing that is provided with of intake pipe, third ball bearing is connected with the intake pipe through a plurality of dead levers, the inside first bull stick that has set firmly of third ball bearing, first bull stick left end is equipped with the flabellum admittedly, all set firmly the belt pulley on the power output shaft of first bull stick right-hand member and motor, it is a plurality of the belt pulley is connected through the connecting band.

The beneficial effects of the utility model are that:

1. the utility model discloses a set up first baffle, second baffle, the through-hole specification on first baffle, the second baffle is different to the feed pellet who filters will also be different, thereby can realize multiple screening, thereby need not to use the sieving mechanism of a plurality of different screening specifications, has not only saved the use of resource, has still improved the screening efficiency.

2. Drive a plurality of pipe rotations of stirring through the motor to make a plurality of pipe of stirring stir the fodder granule on to first baffle, the second baffle, thereby can accelerate the screening of fodder granule, improve screening speed.

3. When driving the stirring pipe pivoted through the motor, the motor also can drive the flabellum through connecting band, belt pulley and rotate to drive wind and get into from the rotating tube department, and discharge from the venthole, thereby can accelerate the air current, accelerate the drying of fodder granule.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of part A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of a portion B of FIG. 1 according to the present invention;

FIG. 4 is a schematic structural view of a first partition plate according to the present invention;

reference numerals: 1. a screening box; 2. a first separator; 3. a connecting rod; 4. a second separator; 5. a first ball bearing; 6. rotating the tube; 7. a sealing cover; 8. an air inlet pipe; 9. a fan blade; 10. a third ball bearing; 11. fixing the rod; 12. a belt pulley; 13. a first rotating lever; 14. a connecting belt; 15. a second ball bearing; 16. a mounting frame; 17. a motor; 18. a protection box; 19. a first bevel gear; 20. a second rotating rod; 21. a second bevel gear; 22. a poke pipe; 23. an air outlet; 24. and a through hole.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-4, an aquatic feed classified screening device comprises a screening box 1, a first partition plate 2 and a second partition plate 4 are fixedly arranged in the screening box 1, a protection box 18 is arranged between the first partition plate 2 and the second partition plate 4, the protection box 18 is connected with the first partition plate 2 through a plurality of connecting rods 3, the top and the bottom of the protection box 18, the first partition plate 2, the second partition plate 4 and the top of the screening box 1 are fixedly provided with a first ball bearing 5 in a penetrating manner, a rotating pipe 6 is fixedly arranged in the first ball bearing 5, a plurality of stirring pipes 22 are fixedly arranged on the rotating pipe 6, a power mechanism is arranged on the right side of the screening box 1, through holes 24 are respectively arranged on the first partition plate 2 and the second partition plate 4, the size of the through hole 24 on the first partition plate 2 is larger than that of the through hole 24 on the second partition plate 4, a feeding pipe is arranged at the top of the screening box 1, three sealing doors are arranged on the surface of the screening box 1, and are respectively positioned above the first partition plate 2, between the first partition plate 2, the second partition plate 4 and below the second partition plate 4;

the feed particles produced by the granulator are placed in the screening box 1 through the feeding pipe, the feed particles entering the feeding pipe can fall onto the first partition plate 2 and are screened through the through holes 24 on the first partition plate 2, so that the feed particles larger than the through holes 24 on the first partition plate 2 can be intercepted, the feed particles smaller than the through holes 24 on the first partition plate 2 are released, the feed particles falling onto the second partition plate 4 are also screened, and multi-stage screening is realized;

the diameter of the through hole 24 on the first partition plate 2 is the same as that of the qualified feed particles, the qualified feed particles can just pass through, the through hole 24 on the second partition plate 4 can not allow the qualified feed particles to pass through, and the feed particles smaller than the diameter of the qualified feed particles can pass through, so that the feed particles which are too large are remained on the first partition plate 2, the qualified feed particles which are remained on the second partition plate 4, and the feed particles which are too small are remained at the bottom of the inner cavity of the screening box 1;

the power mechanism comprises a motor 17, a mounting frame 16, second ball bearings 15, second rotating rods 20, a first bevel gear 19 and a second bevel gear 21, wherein the two second ball bearings 15 are respectively and fixedly arranged on the right side of the protection box 18 and the right side of the screening box 1, the second rotating rods 20 are fixedly arranged in the second ball bearings 15, the first bevel gear 19 is fixedly arranged at the left end of each second rotating rod 20, the second bevel gear 21 is fixedly arranged on the rotating pipe 6, the mounting frame 16 is fixedly arranged on the right side of the screening box 1, the motor 17 is fixedly arranged on the right side of the mounting frame 16, a power output shaft of the motor 17 extends into the mounting frame 16 and is fixedly connected with the second rotating rods 20, the first bevel gear 19 and the second bevel gear 21 are both positioned in the protection box 18, the first bevel gear 19 and the second bevel gear 21 are meshed, the first filter plate and the second filter plate can start the motor 17 during screening, the motor 17 drives the first rotating rods 13 to rotate, the first rotating rods 13 rotate through the first bevel gear 19 and the second bevel gear 21, so that the rotating pipe 6 drives the shifting pipe 22 to rotate, thereby shifting the feed particles can be screened with the help of shifting pipe 22.

Example 2

As shown in fig. 1 to 4, in the case where the other parts are the same as those of embodiment 1, this embodiment is different from embodiment 1 in that: the top of the screening box 1 is fixedly provided with a sealing cover 7, the right side of the sealing cover 7 is fixedly provided with a heat dissipation mechanism, the heat dissipation mechanism is connected with a motor 17, a plurality of air outlet holes 23 are formed in a toggle pipe 22 in a penetrating mode, the heat dissipation mechanism comprises an air inlet pipe 8, fan blades 9, a third ball bearing 10, a fixing rod 11, a connecting belt 14 and a belt pulley 12, the air inlet pipe 8 is fixedly arranged on the sealing cover 7 in a penetrating mode, the third ball bearing 10 is arranged in the air inlet pipe 8, the third ball bearing 10 is connected with the air inlet pipe 8 through the fixing rods 11, a first rotating rod 13 is fixedly arranged in the third ball bearing 10, the fan blades 9 are fixedly arranged at the left end of the first rotating rod 13, the belt pulley 12 is fixedly arranged at the right end of the first rotating rod 13 and a power output shaft of the motor 17, and the belt pulleys 12 are connected through the connecting belt 14;

when the power output shaft of the motor 17 rotates, the first rotating rod 13 is driven to rotate through the connecting belt 14 and the belt pulley 12, the first rotating rod 13 drives the fan blades 9 to rotate, so that air is filled into the rotating pipe 6 through the rotating fan blades 9, the filled air is discharged from the air outlet hole 23, and the discharged air blows the feed particles, so that the drying of the feed particles can be accelerated.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an aquatic products fodder classified screening device, includes screening case (1), its characterized in that: screening case (1) inside has set firmly first baffle (2), second baffle (4), be provided with protection box (18) between first baffle (2) and second baffle (4), protection box (18) are connected with first baffle (2) through a plurality of connecting rod (3), protection box (18) top and bottom, first baffle (2), second baffle (4), screening case (1) top all run through and have set firmly first ball bearing (5), first ball bearing (5) inside has set firmly live-tube (6), set firmly a plurality of group pipe (22) on live-tube (6), screening case (1) right side is provided with power unit, all be provided with through-hole (24) on first baffle (2), second baffle (4), through-hole (24) on first baffle (2) are bigger than through-hole (24) on second baffle (4) size, the inlet pipe is installed at screening case (1) top.

2. The aquatic feed classifying and screening device according to claim 1, wherein: screening case (1) surface mounting has three sealing door, and is three sealing door is located first baffle (2) top, between first baffle (2), second baffle (4) below respectively.

3. An aquaculture feed grading and screening apparatus as claimed in claim 1, wherein: power unit includes motor (17), mounting bracket (16), second ball bearing (15), second bull stick (20), first bevel gear (19), second bevel gear (21), two second ball bearing (15) set firmly respectively on protection box (18) right side, screening case (1) right side, second ball bearing (15) inside has set firmly second bull stick (20), second bull stick (20) left end is equipped with first bevel gear (19) admittedly, second bevel gear (21) set firmly on rotating tube (6), mounting bracket (16) set firmly on screening case (1) right side, mounting bracket (16) right side has set firmly motor (17), the power output shaft of motor (17) extends to mounting bracket (16) inside and second bull stick (20) rigid coupling.

4. An aquatic feed classifying and screening device according to claim 3, wherein: the first bevel gear (19) and the second bevel gear (21) are both positioned in the protection box (18), and the first bevel gear (19) and the second bevel gear (21) are meshed.

5. An aquatic feed classifying and screening device according to claim 3, wherein: screening case (1) top has set firmly sealed cowling (7), sealed cowling (7) right side has set firmly heat dissipation mechanism, heat dissipation mechanism is connected with motor (17), it is provided with a plurality of ventholes (23) to run through on stirring pipe (22).

6. An aquatic feed classifying and screening device according to claim 5, wherein: heat dissipation mechanism includes intake pipe (8), flabellum (9), third ball bearing (10), dead lever (11), connecting band (14), belt pulley (12), intake pipe (8) are run through and are set firmly on sealed cowling (7), intake pipe (8) inside is provided with third ball bearing (10), third ball bearing (10) are connected with intake pipe (8) through a plurality of dead levers (11), third ball bearing (10) inside has set firmly first bull stick (13), first bull stick (13) left end is equipped with flabellum (9) admittedly, all set firmly belt pulley (12) on the power output shaft of first bull stick (13) right-hand member and motor (17), it is a plurality of belt pulley (12) are connected through connecting band (14).