CN213943035U

CN213943035U - Crab feed granulator

Info

Publication number: CN213943035U
Application number: CN202022685558.1U
Authority: CN
Inventors: 王康; 谢峰; 王刘锋
Original assignee: Sihong Longwang Feed Co ltd
Current assignee: Sihong Longwang Feed Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-08-13
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a crab feed granulator, which comprises a box body, a discharge pipe and a bottom plate, wherein the box body comprises a stirring cavity, a granulator body and a screening cavity, a rotating motor for driving a rotating shaft to rotate is fixedly arranged in the center of the top of the box body, a plurality of pairs of shearing blades and stirring rods are arranged on the rotating shaft body from top to bottom, and feed inlets are formed in the left side and the right side of the top of the box body; a separation sieve is obliquely arranged in the screening cavity, a vibrator for vibrating the separation sieve is arranged on the outer wall of the box body, a conical material guide plate is arranged on the inner wall of the box body below the separation sieve, a residual material pipe is arranged at the bottom of the conical material guide plate, a material containing box is placed at the position, right opposite to the residual material pipe, at the bottom end of the screening cavity, the inside of the material discharging pipe is of a cavity structure, and a drying device is arranged on the top wall of the inner cavity of the material discharging pipe; the utility model discloses can avoid appearing the inhomogeneous condition of feed mixing to can filter and dry the fodder granule after accomplishing the pelletization.

Description

Crab feed granulator

Technical Field

The utility model relates to a crab feed granulator belongs to feed processing equipment technical field.

Background

Crab feed granulator belongs to the fodder pelletization equipment, use maize, soybean meal etc. as the fodder, directly press into the feed processing machinery of granule through smashing behind the fodder, traditional feed granulator, need pour into the granulator with multiple fodder in proper order before the pelletization, the single piling up of fodder that easily appears pouring in proper order when the pelletization is in the same place, and then lead to the fodder to mix inhomogeneous condition to take place, and then influence the quality of fodder, it is the granulated fodder to hardly discharge material percentage completely hundred, always some fodder is unshaped, become the crushed aggregates granule, and current granulator need dry the fodder once more after the pelletization is accomplished, it is inconvenient to use, waste the production process time easily, be unfavorable for the problem that production process efficiency improves, therefore we propose a crab feed granulator.

Disclosure of Invention

For solving the not enough of prior art, the utility model provides a crab feed granulator, including setting up stirring chamber and screening chamber, make multiple fodder by the difficult single piling up of intensive mixing together, autofilter and drying after the pelletization is ended have solved the problem of proposing among the above-mentioned background art.

The utility model discloses the technical scheme who adopts does:

a crab feed granulator comprises a box body, a discharge pipe and a bottom plate, wherein the box body is arranged on the bottom plate, the box body internally comprises a stirring cavity, a granulator body and a screening cavity, a rotating motor for driving a rotating shaft to rotate is fixedly installed in the center of the top of the box body, the output end of the rotating motor is in transmission connection with one end of the rotating shaft, the other end of the rotating shaft extends and penetrates into the stirring cavity, a plurality of pairs of shearing blades and stirring rods are installed on a shaft body of the rotating shaft from top to bottom, feed inlets are formed in the left side and the right side of the top of the box body, a first guide plate is obliquely arranged on the left inner wall and the right inner wall of the stirring cavity, and the bottom end of the first guide plate is lapped on the top of the granulator body; a separating screen is obliquely arranged in the screening cavity, a vibrator for vibrating the separating screen is arranged on the outer wall of the box body, a conical material guide plate is arranged on the inner wall of the box body below the separating screen, a residual material pipe is arranged at the bottom of the conical material guide plate, a material containing box is arranged at the position right opposite to the residual material pipe at the bottom end of the screening cavity, an opening is arranged on the side wall of the box body corresponding to the lowest inclined position of the screening sieve, the opening is communicated with the discharge pipe, the inside of the discharge pipe is of a cavity structure, the right end of the discharge pipe is provided with a discharge hole, a second guide plate is arranged between the discharge hole and the opening, the top wall of the inner cavity of the discharge pipe is provided with a drying device, the bottom end of the drying device is provided with a plurality of nozzles, the top end of the drying device is communicated with the gas guide pipe, the top that the air duct runs through the discharging pipe is linked together with the air heater that sets up in the discharging pipe top.

In order to further realize the utility model discloses be provided with the feeder hopper on two feed inlets.

In order to further realize the utility model, the bottom end of the stirring cavity is communicated with the upper end of the granulator body, and the bottom end of the granulator body is communicated with the upper end of the screening cavity; multiple fodder is cut at the stirring intracavity and is fallen into this internal pelletization of granulator after the stirring, and the fodder granule after the pelletization is accomplished falls into the screening chamber and screens, and unformed fodder is screened out by the screening sieve and is collected by containing the material box and carry out the secondary pelletization.

In order to further realize the utility model, the nozzle is arranged obliquely and is inclined towards the discharge hole by 45 degrees; the hot air sprayed from the nozzles inclined towards the discharge hole at 45 degrees can dry the feed particles and blow the feed particles out of the discharge hole on the second material guide plate.

In order to further realize the utility model discloses, the bottom plate bottom is provided with four landing legs at least, the bottom of landing leg is provided with the slipmat.

In order to further realize the utility model, the front surface of the box body corresponding to the residual material pipe and the material containing box is rotationally connected with a material taking door through a hinge, and the material taking door is provided with a handle; after the granulation is finished, the material taking door is opened, the material containing box is taken out, and the unformed crushed material particles are poured into the feed hopper again for granulation.

The beneficial effects of the utility model reside in that: cut and stir multiple fodder before the granulator pelletizes, avoid appearing the inhomogeneous condition of feed mixing, accomplish the pelletization back to the fodder at the granulator, filter the fodder granule, sieve out the partly unformed fodder of part, collect and pelletize once more, carry out preliminary drying work to the graininess fodder granule that becomes of screening out.

Drawings

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

fig. 2 is a front schematic view of the present invention.

1. The granulator comprises a box body, 2, a discharge pipe, 3, a bottom plate, 4, a stirring cavity, 5, a granulator body, 6, a screening cavity, 7, a rotating shaft, 8, a rotating motor, 9, a shearing blade, 10, a stirring rod, 11, a first guide plate, 12, a screening sieve, 13, a vibrator, 14, a conical guide plate, 15, a surplus material pipe, 16, a material containing box, 17, an opening, 18, a discharge port, 19, a second guide plate, 20, a drying device, 21, a nozzle, 22, an air duct, 23, a hot air blower, 24, a feeding hopper, 25, supporting legs, 26, an anti-skid pad, 27, a material taking door, 28 and a handle.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

As shown in fig. 1-2, the present embodiment is a crab feed granulator, which includes a box body 1, a discharge pipe 2 and a bottom plate 3, wherein the box body 1 is disposed on the bottom plate 3, the inside of the box body 1 includes a stirring chamber 4, a granulator body 5 and a sieving chamber 6, a rotating motor 8 for driving a rotating shaft 7 to rotate is fixedly mounted in the center of the top of the box body 1, an output end of the rotating motor 8 is in transmission connection with one end of the rotating shaft 7, the other end of the rotating shaft 7 extends and penetrates into the stirring chamber 4, a plurality of pairs of shearing blades 9 and stirring rods 10 are mounted on the shaft body of the rotating shaft 7 from top to bottom, feed inlets are formed on the left side and the right side of the top of the box body 1, a first guide plate 11 is obliquely disposed on the left inner wall and the right wall of the stirring chamber 4, and the bottom end of the first guide plate 11 is lapped on the top of the granulator body 5; a separating screen 12 is obliquely arranged in the screening cavity 6, a vibrator 13 for vibrating the separating screen 12 is arranged on the outer wall of the box body 1, a conical material guide plate 14 is arranged on the inner wall of the box body 1 below the separating screen 12, a residual material pipe 15 is arranged at the bottom of the conical material guide plate 14, a material containing box 16 is arranged at the position of the bottom end of the screening cavity 6 opposite to the residual material pipe 15, an opening 17 is arranged on the side wall of the box body 1 corresponding to the lowest inclined position of the screening sieve 12, the opening 17 is communicated with the discharging pipe 2, the inside of the discharging pipe 2 is of a cavity structure, a discharging port 18 is arranged at the right end of the discharging pipe 2, a material guide plate II 19 is arranged between the discharging port 18 and the opening 17, the top wall of the inner cavity of the discharge pipe 2 is provided with a drying device 20, the bottom end of the drying device 20 is provided with a plurality of nozzles 21, the top end of the drying device 20 is communicated with an air duct 22, and the air duct 22 penetrates through the top end of the discharge pipe 2 and is communicated with an air heater 23 arranged at the top end of the discharge pipe 2.

In this embodiment, feed hoppers 24 are provided on both feed ports.

In the embodiment, the bottom end of the stirring cavity 4 is communicated with the upper end of the granulator body 5, and the bottom end of the granulator body 5 is communicated with the upper end of the screening cavity 6; multiple fodder is cut to stir and is fallen into granulator body 5 after in stirring chamber 4 and pelletizes, and the fodder granule after the pelletization is accomplished falls into screening chamber 6 and screens, and the crushed aggregates granule that does not take shape is sieved out by screening sieve 12 and is collected by flourishing feed box 16 and carry out the secondary granulation.

In this embodiment, the nozzle 21 is disposed obliquely, and the nozzle 21 is inclined toward the discharge port 18 at an angle of 45 degrees; the hot air sprayed from the nozzle 21 inclined towards the discharge port 18 at 45 degrees can dry the feed particles and blow the feed particles on the second guide plate 19 out of the discharge port 18.

In this embodiment, the bottom end of the bottom plate 3 is provided with at least four legs 25, and the bottom ends of the legs 25 are provided with anti-slip pads 26.

In this embodiment, the front surface of the box body 1 corresponding to the excess material pipe 15 and the material containing box 16 is rotatably connected with a material taking door 27 through a hinge, and the material taking door 27 is provided with a handle 28; after the granulation is completed, the take-out door 27 is opened, the magazine 16 is removed, and the unformed crushed material particles are poured into the feed hopper 24 again for granulation.

The working principle is as follows: the rotating motor 8 is started, the rotating motor 8 drives the rotating shaft 7 to rotate, various feeds are poured into the stirring cavity 4 from the feeding hopper 24, the shearing blade 9 and the stirring rod 10 on the rotating shaft 7 shear and stir the various feeds, the condition that the fed feeds poured in sequence are singly piled up is avoided, and then the feed is not uniformly mixed is caused, the stirred feed falls into the granulator body 5 for granulation, the feed particles after the granulation fall into the screening cavity 6, the screening sieve 12 in the screening cavity 6 screens the feed particles under the action of the vibrator 13, the unformed crushed material particles are screened out by the screening sieve 12 and collected by the material containing box 16, after the screening cavity 6 finishes working, the material taking door 27 is opened, the material containing box 16 is taken out, the unformed crushed material particles are poured into the feeding hopper 24 again for granulation, the screened feed particles enter the discharging pipe 2 from the opening 17, the top wall of the inner cavity of the discharge pipe 2 is provided with a drying device 20, a nozzle 21 in the drying device 20 is obliquely arranged, the nozzle 21 is inclined towards the discharge hole 18 at an angle of 45 degrees, hot air sprayed from the nozzle 21 inclined towards the discharge hole 18 at an angle of 45 degrees can dry feed particles, and the feed particles on the guide plate two 19 can be blown out of the discharge hole 18.

The utility model discloses cut and stir multiple fodder before the granulator pelletizes, avoid appearing the inhomogeneous condition of feed mixing, accomplish the pelletization back to the fodder at the granulator, filter the fodder granule, sieve out the partly not shaped crushed aggregates fodder, collect crushed aggregates granule and pelletize once more, carry out preliminary drying work to the graininess fodder granule that becomes of screening out.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A crab feed granulator is characterized in that: comprises a box body (1), a discharge pipe (2) and a bottom plate (3), wherein the box body (1) is arranged on the bottom plate (3), the box body (1) internally comprises a stirring cavity (4), a granulator body (5) and a screening cavity (6), a rotating motor (8) for driving the rotating shaft (7) to rotate is fixedly arranged in the center of the top of the box body (1), the output end of the rotating motor (8) is in transmission connection with one end of the rotating shaft (7), the other end of the rotating shaft (7) extends and penetrates into the stirring cavity (4), a plurality of pairs of shearing blades (9) and stirring rods (10) are arranged on the shaft body of the rotating shaft (7) from top to bottom, the left side and the right side of the top of the box body (1) are provided with feed inlets, the left inner wall and the right inner wall of the stirring cavity (4) are obliquely provided with a first material guide plate (11), the bottom end of the first material guide plate (11) is lapped on the top of the granulator body (5); a separating sieve (12) is obliquely arranged in the sieving cavity (6), a vibrator (13) for vibrating the separating sieve (12) is arranged on the outer wall of the box body (1), a conical guide plate (14) is arranged on the inner wall of the box body (1) below the separating sieve (12), a residual material pipe (15) is arranged at the bottom of the conical guide plate (14), a material containing box (16) is arranged at the position, right opposite to the residual material pipe (15), of the bottom end of the sieving cavity (6), an opening (17) is formed in the side wall of the box body (1) corresponding to the lowest inclined position of the separating sieve (12), the opening (17) is communicated with the discharging pipe (2), the discharging pipe (2) is internally provided with a cavity structure, a discharging hole (18) is formed in the right end of the discharging pipe (2), a second guide plate (19) is arranged between the discharging hole (18) and the opening (17), and a drying device (20) is arranged on the top wall of the inner cavity of the discharging pipe (2), the bottom of drying device (20) is provided with a plurality of nozzle (21), and the top of drying device (20) is linked together with air duct (22), air duct (22) run through the top of discharging pipe (2) and are linked together with air heater (23) of setting on discharging pipe (2) top.

2. A crab feed granulator according to claim 1 wherein a feed hopper (24) is provided at both of said feed inlets.

3. The crab feed granulator according to claim 1, characterized in that the bottom end of the stirring chamber (4) is in communication with the upper end of the granulator body (5), and the bottom end of the granulator body (5) is in communication with the upper end of the sieving chamber (6).

4. The crab feed granulator according to claim 1, wherein the nozzle (21) is inclined and the nozzle (21) is inclined at 45 degrees to the outlet (18).

5. The crab feed granulator according to claim 1, characterized in that the bottom end of the bottom plate (3) is provided with a minimum of four legs (25), the bottom ends of the legs (25) being provided with non-slip pads (26).

6. The crab feed granulator according to claim 1, wherein the front face of the box body (1) corresponding to the residue pipe (15) and the material containing box (16) is rotatably connected with a material taking door (27) through a hinge, and the material taking door (27) is provided with a handle (28).