CN218591094U - Vibration screening device of biological feed - Google Patents

Abstract

The utility model belongs to the technical field of biological feed processing, especially, be a biological feed's vibration screening device, including the screening case, the both sides of screening case all are connected with the pivot through the bearing rotation, the one end of pivot all is fixed with the backup pad. The utility model discloses a set up the screening case, the apparatus further comprises a rotating shaft, a supporting plate, the screening frame, shock dynamo, arrange the material pipe, T type baffle, the L template, electric putter, first flitch, flitch and gear motor under the second, use this screening plant in-process, can send quantitative fodder granule to the inside of screening frame, at the screening in-process, the fodder granule that breaks away from the screening frame just can discharge to the screening case along second flitch, to the inside plastic pellet who persists of screening frame, can start gear motor and rotate the frame and incline to certain angle of screening, start electric putter after that and drive T type baffle and take out from the inside of square pipe, the inside fodder granule that persists of screening frame alright discharge to the screening case through first flitch at last.

Description

Vibration screening device of biological feed

Technical Field

The utility model relates to a biological feed processing technology field specifically is a biological feed's vibration screening plant.

Background

The biological feed is a general term of feed products which are developed by using feed raw materials and additives allowed to be used by national relevant regulations and biological engineering technologies such as fermentation engineering, enzyme engineering, protein engineering, genetic engineering and the like, and at present, after the production and processing processes of the feed, due to different volumes of prepared feed particles, a screening device is usually used for carrying out grading screening work on the processed feed.

According to current authorize multistage screening plant for feed production that open No. CN215587092U provided, including screening storehouse, the equal fixed mounting in the left and right sides of screening storehouse inner wall has one end to run through and extend to the screening mechanism at the screening storehouse back, be provided with positioning mechanism in the screening mechanism, one side that positioning mechanism is relative all with first sieve swing joint, the inside fixed mounting in screening storehouse has the second sieve that is located first sieve below, the right side fixed mounting in screening storehouse has the dust removal mechanism that one end and screening storehouse are linked together, positioning mechanism includes the U template, U template and screening mechanism fixed connection, the relative one side fixed mounting in U template inner wall has extension spring. This reliable and stable multistage screening device for feed production, it maintains to dismantle through setting up positioning mechanism convenience to first sieve, can in time maintain when the device takes place to block up, so, the efficiency of production is greatly improved, the person of facilitating the use uses, though this grant patent can carry out multistage screening to the fodder, but after the inside screening that the fodder entered into first sieve was accomplished, then need pull down first sieve, just can carry out unloading work to the fodder of first sieve inside, this kind of mode not only operates comparatively inconveniently when the unloading is sieving to the fodder, and can lead to the fact the influence to the screening efficiency of fodder, therefore we have proposed a biological fodder's vibration screening device and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a biological feed's vibration screening device has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a biological feed's vibration screening device, includes the screening case, the both sides of screening case all are connected with the pivot through the bearing rotation, the one end of pivot all is fixed with the backup pad, and sliding connection has the screening frame between two backup pads, a lateral wall of screening frame is fixed with shock dynamo, another lateral wall intercommunication of screening frame is fixed with row's material pipe, arrange the inside grafting of slot that the material pipe top was seted up and have T type baffle, the top of screening frame is fixed with the L template, the top of L template is fixed with electric putter, electric putter's ejecting end slip run through the L template and with the top fixed connection of T type baffle, the feed opening has all been seted up to the both sides of screening case, and the inside of one of them feed opening is fixed with first flitch, and the inside of another feed opening is fixed with second flitch, a lateral wall of screening case is fixed with gear motor, gear motor's output and the one end fixed connection of one of pivot, the top of screening case is fixed with the apron, the inside of opening is fixed with the drying cabinet, the inside of drying cabinet is fixed with the swash plate, the crisscross swash plate that is fixed with the swash plate, the top of the heating subassembly of screening case.

Further, heating element is including fixing the heating cabinet at screening roof portion, the inside equidistance of heating cabinet is fixed with the heater strip, the air inlet department of heating cabinet installs the filter screen, the top of heating cabinet is fixed with the fan, the air inlet end pipeline of fan is fixed with the top intercommunication of heating cabinet, the air-out end pipeline of fan is fixed with a lateral wall intercommunication of drying cabinet.

Furthermore, T-shaped grooves are formed in one side wall of each of the two supporting plates, and T-shaped plates matched with the T-shaped grooves are fixed on two side walls of the screening frame.

Furthermore, a feeding hopper is fixedly communicated with the top of the drying box, and the feeding hopper is funnel-shaped.

Further, two visual observation windows are arranged on the front face of the screening box.

(III) advantageous effects

Compared with the prior art, the utility model provides a biological feed's vibration screening device possesses following beneficial effect:

the utility model discloses, through setting up the screening case, the apparatus further comprises a rotating shaft, a supporting plate, the screening frame, shock dynamo, arrange the material pipe, T type baffle, the L template, electric putter, first flitch, flitch and gear motor under the second, use this screening plant in-process, can deliver to the inside of screening frame with quantitative fodder granule, at the screening in-process, the fodder granule that breaks away from the screening frame just can discharge to the screening case along second flitch down, to the inside plastic pellet who persists of screening frame, can start gear motor and rotate slope to certain angle with the screening frame, start electric putter after that and drive T type baffle and take out from the inside of square pipe, the inside fodder granule that persists of screening frame alright discharge to the screening case through first flitch at last, adopt this kind of mode, need not dismantle the screening frame, and improved the efficiency that the fodder carries out the grade screening, through setting up the drying cabinet, swash plate and heating element, when sifting to the fodder, can further improve the dry degree of fodder granule, thereby reduce the phenomenon that the fodder granule can appear breakage when screening.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a back schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the screening box of the present invention;

FIG. 4 is a schematic view of the structure of the screening frame of the present invention;

fig. 5 is a schematic diagram of the structure of the support plate of the present invention;

fig. 6 is a schematic view of the internal structure of the heating box of the present invention.

In the figure: 1. screening boxes; 2. a rotating shaft; 3. a support plate; 4. screening the frame; 5. vibrating a motor; 6. a discharge pipe; 7. a T-shaped baffle plate; 8. an L-shaped plate; 9. an electric push rod; 10. a feeding port; 11. a first blanking plate; 12. a second blanking plate; 13. a reduction motor; 14. a cover plate; 15. a drying oven; 16. a sloping plate; 17. a heating assembly; 1701. a heating box; 1702. heating wires; 1703. a filter screen; 1704. a fan; 18. a T-shaped groove; 19. a T-shaped plate; 20. a feeding hopper; 21. a visual observation window.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in figures 1, 2, 3 and 4, the utility model discloses a vibration screening device for biological feed, which comprises a screening box 1, two visual observation windows 21 are arranged on the front surface of the screening box 1, the condition inside the screening box 1 can be conveniently checked during the screening process of the feed, both sides of the screening box 1 are rotatably connected with a rotating shaft 2 through bearings, one end of the rotating shaft 2 is fixed with a support plate 3, a screening frame 4 is connected between the two support plates 3 in a sliding way, one side wall of the screening frame 4 is fixed with a vibration motor 5, the other side wall of the screening frame 4 is fixedly connected with a discharging pipe 6, a T-shaped baffle 7 is inserted into a slot arranged on the top of the discharging pipe 6, an L-shaped plate 8 is fixed on the top of the screening frame 4, an electric push rod 9 is fixed on the top of the L-shaped plate 8, the ejecting end of the electric push rod 9 is slidably penetrated through the L-shaped baffle 8 and is fixedly connected with the top of the T-shaped baffle 7, the two sides of the screening box 1 are respectively provided with a feed opening 10, a first feed plate 11 is fixed inside one feed opening 10, a second feed plate 12 is fixed inside the other feed opening 10, a speed reducing motor 13 is fixed on one side wall of the screening box 1, the output end of the speed reducing motor 13 is fixedly connected with one end of one rotating shaft 2, a cover plate 14 is fixed on the top of the screening box 1, a drying box 15 is fixed inside a through opening on the top of the cover plate 14, a feed hopper 20 is fixed on the top of the drying box 15 in a communicating manner, the feed hopper 20 is funnel-shaped, the operation can be more convenient when the feeding is carried out inside the drying box 15, inclined plates 16 are fixed inside the drying box 15 in a staggered manner, heating components 17 are arranged on the top of the screening box 1, when the screening device is used, the heating components 17 are started to heat the inside of the drying box 15, and under the effect of swash plate 16, can prolong the time that the fodder granule dwells in drying cabinet 15 inside, thereby can make the fodder through drying cabinet 15 inside can be more fully dry, consequently can avoid the fodder granule can appear broken phenomenon because of the humidity at the screening in-process, the fodder through drying cabinet 15 inside can drop to the inside of screening frame 4 after that, start shock dynamo 5 and can drive screening frame 4 and produce vibrations, thereby carry out screening work to the fodder, the fodder granule that drops after the screening can discharge to the inside of screening cabinet 1 through second flitch 12, after the screening is accomplished, can start gear motor 13 and drive one of them pivot 2 and rotate to certain angle, screening frame 4 also can corresponding the emergence rotation slope this moment, can start electric putter 9's ejecting end and reset after, can drive T type baffle 7 and take out from the inside slip of arranging material pipe 6 under electric putter 9's effect, the fodder granule that remains in the inside of screening frame 4 can discharge to the inside of screening cabinet 1 through first flitch 11 at last, then can reset screening frame 4, so that the screening work of next round of screening is carried out.

As shown in fig. 2, 3 and 6, in some embodiments, the heating assembly 17 includes a heating box 1701 fixed on the top of the screening box 1, heating wires 1702 are equidistantly fixed inside the heating box 1701, a filter screen 1703 is installed at an air inlet of the heating box 1701, a fan 1704 is fixed on the top of the heating box 1701, an air inlet pipe of the fan 1704 is fixedly communicated with the top of the heating box 1701, an air outlet pipe of the fan 1704 is fixedly communicated with a side wall of the drying box 15, when the fodder is dried, the air blown into the drying box 15 by the fan 1704 is changed into hot air under the action of the heating wires 1702, so that the fodder particles entering the drying box 15 are dried, and the air entering the heating box 1701 is filtered by the filter screen 1703, so that the floccule and the like can be prevented from entering the heating box 1701.

As shown in fig. 2 and 5, in some embodiments, a side wall of each of the two supporting plates 3 has a T-shaped groove 18, and two side walls of the screening frame 4 have a T-shaped plate 19 that is matched with the T-shaped groove 18, so that the screening frame 4 can be supported and guided, and the screening frame 4 can slide, thereby realizing the screening of the feed particles.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a biological feed's vibration screening plant, includes screening case (1), its characterized in that: the screening box is characterized in that the two sides of the screening box (1) are both rotatably connected with a rotating shaft (2) through bearings, one end of the rotating shaft (2) is fixed with a support plate (3), a screening frame (4) is connected between the two support plates (3) in a sliding manner, a vibration motor (5) is fixed on one side wall of the screening frame (4), the other side wall of the screening frame (4) is communicated and fixed with a discharging pipe (6), a T-shaped baffle (7) is inserted inside a slot formed in the top of the discharging pipe (6), an L-shaped plate (8) is fixed on the top of the screening frame (4), an electric push rod (9) is fixed on the top of the L-shaped plate (8), the ejection end of the electric push rod (9) penetrates through the L-shaped plate (8) in a sliding manner and is fixedly connected with the top of the T-shaped baffle (7), feed openings (10) are formed in the two sides of the screening box (1), a first feed plate (11) is fixed inside one feed opening (10), a second feed plate (12) is fixed on the inside of the other feed opening (10), a cover plate (1) is fixed on one side, a motor cover plate (13) is fixed on one side of the screening box (1), and an output end of a motor (14) is connected with a motor (13) fixed on the top of the drying box (14), and a motor (14) is connected with a motor through opening (14) fixed on the top of the drying box (13), the inside of drying cabinet (15) is crisscross to be fixed with swash plate (16), the top of screening case (1) is provided with heating element (17).

2. A vibratory screening apparatus for biological feed as set forth in claim 1 including: heating element (17) are including fixing heating cabinet (1701) at screening case (1) top, the inside equidistance of heating cabinet (1701) is fixed with heater strip (1702), filter screen (1703) are installed to the air intake department of heating cabinet (1701), the top of heating cabinet (1701) is fixed with fan (1704), the air inlet end pipeline of fan (1704) is fixed with the top intercommunication of heating cabinet (1701), the air-out end pipeline of fan (1704) is fixed with a lateral wall intercommunication of drying cabinet (15).

3. A vibratory screening apparatus for biological feed as set forth in claim 1 including: t-shaped grooves (18) are formed in one side wall of the two supporting plates (3), and T-shaped plates (19) matched with the T-shaped grooves (18) are fixed on two side walls of the screening frame (4).

4. A vibratory screening apparatus for biological feed as set forth in claim 1 including: a feeding hopper (20) is fixedly communicated with the top of the drying box (15), and the feeding hopper (20) is funnel-shaped.

5. A vibratory screening apparatus for biological feed as set forth in claim 1 including: two visual observation windows (21) are arranged on the front surface of the screening box (1).

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