CN216137639U - Pork powder screening equipment for feed based on anti-blocking mechanism - Google Patents

Abstract

The utility model discloses pork powder screening equipment for feed based on an anti-blocking mechanism, which comprises a support frame, wherein symmetrical bearing plates are fixed at the upper end of the inner side of the support frame, springs are installed at the upper end of the bearing plates, a cylinder is arranged at the position below a discharge hopper, butterfly-shaped covers are fixed at two sides of the lower end of the cylinder, coarse material outlets are formed at the left and right ends of each butterfly-shaped cover, a fine material outlet is formed at the bottom of each butterfly-shaped cover, support plates are welded at two sides of the upper end of the outer wall of the cylinder, a vibrator is installed at the upper end of each support plate and can shake the support plates, the cylinder, the butterfly-shaped covers and a screen plate at high frequency, fine materials of the pork powder can leak out of meshes of the screen plate when the pork powder is severely shaken, the coarse materials can flow out along the inclined lower part of the screen plate, the springs not only play a role in damping the support frame and the feed delivery cylinder, but also can effectively improve the vibration amplitude of the cylinder and the butterfly-shaped covers, thereby avoiding the blockage phenomenon of meshes of the screen plate.

Description

Pork powder screening equipment for feed based on anti-blocking mechanism

Technical Field

The utility model relates to the technical field of feed production equipment, in particular to feed pork powder screening equipment based on an anti-blocking mechanism.

Background

The pork powder for the feed is a nutrient supplement for livestock, and in order to prepare pork powder feed with better quality, dried pork powder needs to be screened, at present, the conventional screening device often causes the accumulation of the pork powder on a screen mesh or the blockage of the mesh of the screen mesh during screening, and the screening efficiency needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide pork powder screening equipment for feed based on an anti-blocking mechanism, aiming at solving the problems that the conventional screening device often causes the accumulation of the pork powder on a screen mesh or blocks the mesh of the screen mesh during screening, and the screening efficiency is required to be improved at present in the background technology, so that the utility model aims to provide the pork powder screening equipment for feed based on the anti-blocking mechanism, which can effectively avoid the phenomenon that the raw materials of the pork powder are accumulated on the screen mesh in the conventional screening device, prevent the raw materials from blocking the mesh of the screen mesh, and further improve the screening efficiency.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a pork powder screening plant for fodder based on prevent stifled mechanism, it includes:

the upper end of the inner side of the supporting frame is fixed with symmetrical supporting plates, and the upper ends of the supporting plates are provided with springs;

defeated material mechanism, defeated feed cylinder install in the top of support frame, the inside of defeated feed cylinder is provided with the spiral propelling movement pole along the extending direction of defeated feed cylinder, the spiral propelling movement pole runs through the one end in defeated feed cylinder and is connected with servo motor, upper end one side of defeated feed cylinder is provided with the feeder hopper, lower extreme one side of defeated feed cylinder is provided with the discharge hopper.

Screening mechanism, drum set up in the below position of discharge hopper, the lower extreme both sides of drum are fixed with the butterfly cover, thick material export has been seted up at the both ends about the butterfly cover, the thin material export has been seted up to the bottom of butterfly cover, the welding of the outer wall upper end both sides of drum has the backup pad, the vibrations machine is installed to the upper end of backup pad, the inner wall both sides of drum are provided with the stock guide that is the V-arrangement, install the sieve mesh board of slope form in the inner chamber of butterfly cover.

Preferably, the butterfly cover, the cylinder and the support plate form an elastic support through the spring and the support plate, and the butterfly cover and the support frame are not in contact with each other.

Preferably, the vibrating machine forms a detachable structure through the supporting plate and the cylinder, and the reserved openings at the bottoms of the two material guide plates are positioned right above the top points of the two screen plates.

Preferably, the two screen plates are symmetrically distributed along the central axis of the butterfly-shaped cover and are in a splayed shape, and the coarse material outlet and the fine material outlet are communicated with each other.

Preferably, the feeding hopper is communicated with the discharging hopper through the material conveying cylinder, and blades of the spiral pushing rod are attached to the inner wall of the material conveying cylinder.

Preferably, the rotary pushing rod is in rotary connection with the material conveying cylinder through a servo motor.

Compared with the prior art, the utility model has the beneficial effects that: the electromagnetic shaker can be to the backup pad, the drum, butterfly cover and sieve mesh board carry out the high frequency shake, meat powder spills in its thin material can follow the mesh of sieve mesh board when receiving violent tremble, thick material then can flow along the oblique below of sieve mesh board, the spring not only plays and forms the cushioning effect to support frame and defeated feed cylinder, still can effectively improve the vibration range of drum and butterfly cover simultaneously, thereby avoid the mesh of sieve mesh board to appear blocking phenomenon, the stock guide can dredge the meat powder raw materials that get into to sieve mesh board directly over, so that two sieve mesh boards filter to the better equipartition of raw materials.

Drawings

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

FIG. 2 is a schematic view of the front view of the internal structure of the present invention;

FIG. 3 is a schematic top view of the cylinder of the present invention.

In the figure: 110. a support frame; 120. a support plate; 130. a spring; 200. a material conveying mechanism; 201. a delivery cylinder; 202. a screw push rod; 203. a servo motor; 204. a feed hopper; 205. a discharge hopper; 300. a screening mechanism; 301. a cylinder; 302. a butterfly-shaped cover; 302a, a coarse material outlet; 302b, fine material outlet; 303. a support plate; 304. a vibrating machine; 305. a material guide plate; 306. a screen plate.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The utility model provides feed pork powder screening equipment based on an anti-blocking mechanism, which can effectively avoid the phenomenon that meat powder raw materials are accumulated on a screen mesh in a conventional screening device, prevent the raw materials from blocking meshes of the screen mesh and further improve the screening efficiency.

Fig. 1 to 3 are schematic diagrams illustrating the overall structure of a pork powder screening device for feed based on an anti-blocking mechanism according to the present invention, and referring to fig. 1 to 3, a multifunctional horizontal electrophoresis tank according to the present embodiment includes a support frame 100, a material delivery mechanism 200, and a screening mechanism 300.

The inner upper end of the support frame 110 is fixed with a symmetrical support plate 120, and the upper end of the support plate 120 is provided with a spring 130.

A feeding mechanism 200, a feeding cylinder 201 is installed on the top of a supporting frame 110, a spiral push rod 202 is arranged inside the feeding cylinder 201 along the extension direction of the feeding cylinder 201, one end of the spiral push rod 202 penetrating through the feeding cylinder 201 is connected with a servo motor 203, one side of the upper end of the feeding cylinder 201 is provided with a feed hopper 204, one side of the lower end of the feeding cylinder 201 is provided with a discharge hopper 205, the feed hopper 204 is communicated with the discharge hopper 205 through the feeding cylinder 201, blades of the spiral push rod 202 are attached to the inner wall of the feeding cylinder 201, the spiral push rod 202 forms a rotary connection with the feeding cylinder 201 through the servo motor 203, the servo motor 203 can drive the spiral push rod 202 to rotate at a constant speed, when meat meal raw materials are poured into the feed hopper 204, the meat meal cannot be discharged into the cylinder 301 with brain, at the moment, the meat meal firstly enters the feeding cylinder 201, and the spiral push rod 202 can push the meat meal at a constant speed and quantitatively in a rotating state, when the raw material reaches the tail end, the raw material flows into the cylinder 301 through the discharge hopper 205, so that the phenomenon of raw material accumulation is effectively avoided.

The sieving mechanism 300 comprises a cylinder 301 arranged below a discharge hopper 205, butterfly covers 302 fixed on two sides of the lower end of the cylinder 301, coarse material outlets 302a arranged at the left and right ends of each butterfly cover 302, fine material outlets 302b arranged at the bottom of each butterfly cover 302, support plates 303 welded on two sides of the upper end of the outer wall of the cylinder 301, a vibrator 304 mounted on the upper end of each support plate 303, V-shaped material guide plates 305 arranged on two sides of the inner wall of the cylinder 301, inclined sieve plates 306 arranged in the inner cavity of each butterfly cover 302, the butterfly covers 302, the cylinder 301 and the support plates 303 forming an elastic support through springs 130 and a support plate 120, the butterfly covers 302 and the support frames 110 being not in contact with each other, the vibrator 304 forming a detachable structure through the support plates 303 and the cylinder 301, reserved openings at the bottoms of the two material guide plates 305 being positioned right above the vertexes of the two sieve plates 306, and the vibrator 304 being capable of vibrating the support plates 303 and the cylinder 301 at high frequency, the butterfly-shaped cover 302 and the screen plate 306 which are fixed with the cylinder 301 into a whole can shake along with the shaking, fine materials of meat powder can leak out of meshes of the screen plate 306 when the meat powder is severely shaken, coarse materials can flow out along the oblique lower part of the screen plate 306, the spring 130 not only plays a role in damping the support frame 110 and the material conveying cylinder 201, but also can effectively improve the vibration amplitude of the cylinder 301 and the butterfly-shaped cover 302, thereby avoiding the meshes of the screen plate 306 from being blocked, the material guide plate 305 can guide the entered meat powder raw materials to the position right above the screen plate 306 so that the two screen plates 306 can better and uniformly screen the raw materials, the two screen plates 306 are symmetrically distributed along the central axis of the butterfly-shaped cover 302 and are in a splayed shape, the coarse material outlet 302a is communicated with the fine material outlet 302b, the butterfly-shaped cover 302 not only plays a role in fixing the screen plate 306 and driving the shaking role, but also can prevent the meat powder on the screen plate 306 from splashing everywhere when shaking, the two screen plates 306 can effectively improve the screening efficiency of the pork powder, the screened qualified fine materials can be discharged through the fine material outlet 302b, and the secondary materials with large solid particles can be discharged through the coarse material outlet 302 a.

In summary, in the pork powder screening device for feed based on the anti-blocking mechanism of the embodiment, after being powered on, the servo motor 203 and the vibrator 304 are firstly turned on, then the raw meat powder is poured into the feed hopper 204, the entered meat powder flows into the feed delivery cylinder 201, at this time, the spiral push rod 202 can quantitatively push the meat powder at a uniform speed in a rotating state, the raw material flows into the cylinder 301 through the discharge hopper 205 when reaching the tail end, so as to play a role of quantitative output, meanwhile, the vibrator 304 can shake the support plate 303 and the cylinder 301 at a high frequency, the butterfly-shaped cover 302 and the screen plate 306 which are fixed with the cylinder 301 can also shake along with the vibration, fine materials of the meat powder can leak out from meshes of the screen plate 306 and are discharged through the fine material outlet 302b, coarse materials can flow along the inclined flow of the screen plate 306 and are discharged through the coarse material outlet 302a, the spring 130 not only plays a role in damping the support frame 110 and the material delivery cylinder 201, but also effectively improves the vibration amplitude of the cylinder 301 and the butterfly-shaped cover 302, thereby avoiding the blockage phenomenon of meshes of the screen plates 306, and the material guide plate 305 can guide the entering meat meal raw materials to the position right above the screen plates 306, so that the two screen plates 306 can better and equally screen the raw materials.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (6)

1. A pork powder screening device for feed based on an anti-blocking mechanism is characterized in that,

the method comprises the following steps: the supporting frame (110) is fixed with symmetrical supporting plates (120) at the upper end of the inner side of the supporting frame, and springs (130) are installed at the upper ends of the supporting plates (120);

the feeding mechanism (200) is characterized in that a feeding cylinder (201) is mounted at the top of the supporting frame (110), a spiral pushing rod (202) is arranged inside the feeding cylinder (201) along the extending direction of the feeding cylinder (201), one end, penetrating through the feeding cylinder (201), of the spiral pushing rod (202) is connected with a servo motor (203), a feeding hopper (204) is arranged on one side of the upper end of the feeding cylinder (201), and a discharging hopper (205) is arranged on one side of the lower end of the feeding cylinder (201);

screening mechanism (300), drum (301) set up in the below position of discharge hopper (205), the lower extreme both sides of drum (301) are fixed with butterfly cover (302), thick material export (302a) have been seted up at the left and right sides both ends of butterfly cover (302), thin material export (302b) have been seted up to the bottom of butterfly cover (302), backup pad (303) have been welded to the outer wall upper end both sides of drum (301), vibrations machine (304) are installed to the upper end of backup pad (303), the inner wall both sides of drum (301) are provided with guide plate (305) that are the V-arrangement, install screen cloth board (306) of slope form in the inner chamber of butterfly cover (302).

2. The pork powder screening device for feed based on the anti-blocking mechanism as claimed in claim 1, wherein: the butterfly cover (302), the cylinder (301) and the support plate (303) form elastic support with the support plate (120) through the spring (130), and the butterfly cover (302) is not in contact with the support frame (110).

3. The pork powder screening device for feed based on the anti-blocking mechanism as claimed in claim 1, wherein: the vibrating machine (304) forms a detachable structure with the cylinder (301) through the supporting plate (303), and reserved openings at the bottoms of the two material guide plates (305) are located right above the top points of the two screen plates (306).

4. The pork powder screening device for feed based on the anti-blocking mechanism as claimed in claim 1, wherein: the two screen plates (306) are symmetrically distributed along the central axis of the butterfly-shaped cover (302) and are shaped like a Chinese character 'ba', and the coarse material outlet (302a) and the fine material outlet (302b) are communicated with each other.

5. The pork powder screening device for feed based on the anti-blocking mechanism as claimed in claim 1, wherein: feed hopper (204) are through being linked together between feed delivery cylinder (201) and discharge hopper (205), laminate each other between the blade of spiral propelling movement pole (202) and feed delivery cylinder (201) inner wall.

6. The pork powder screening device for feed based on the anti-blocking mechanism as claimed in claim 1, wherein: the rotary pushing rod (202) is in rotary connection with the material conveying cylinder (201) through a servo motor (203).

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