CN215346951U

CN215346951U - Automatic feed production device

Info

Publication number: CN215346951U
Application number: CN202121210149.4U
Authority: CN
Inventors: 李孟华
Original assignee: Mianyang Youjiate Agricultural Technology Co ltd
Current assignee: Mianyang Youjiate Agricultural Technology Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-12-31
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses an automatic feed production device, and relates to the technical field of feed production; the cooling device comprises a cooling box, wherein a feeding box is arranged at the top of the cooling box, a feeding hopper is fixed in the feeding box, the bottom of the feeding hopper is communicated with a feeding pipe, and the bottom of the feeding pipe is rotatably connected with the top of a rotating box; two material discharging plates are fixedly arranged on the inner wall of the cooling box and are arranged in a left-right staggered mode, a certain included angle is formed between each material discharging plate and the horizontal plane, and a material leakage port is formed between one end of each material discharging plate and the inner wall of the cooling box; the device also comprises a dust removal device and a cooling device; the feed can be prevented from caking, and the feed can be continuously fed into the rotating box under the action of not turning off the motor, so that the influence on the service life of the motor caused by repeatedly turning on the motor is avoided; the contact time and the contact area of wind and the feed can be increased, and the cooling speed of the feed is further increased; and dust generated in the rotating and cooling processes of the feed can be removed, so that the dust is prevented from being mixed into the finished feed product and affecting the quality of the finished feed product.

Description

Automatic feed production device

Technical Field

The utility model relates to the technical field of feed production, in particular to an automatic feed production device.

Background

The granulated feed is prepared by crushing raw materials and extruding the crushed raw materials into the granulated feed, has the characteristics of comprehensive nutrition, strong stability, storage resistance, easy digestion and absorption, difficult collapsibility in water, no smoke and the like, and is deeply favored by vast farmers. The production of pellet feed generally includes the processes of raw material mixing, pulverizing, extrusion forming and granulating, etc., and the material produced in the previous process can be directly or indirectly fed into next process so as to implement automatic production. After the granulating process, the feed needs to be stirred to prevent the feed from caking, and the feed is cooled because the temperature of the feed after the granulating process is high and the feed can be deteriorated and rotten in a short time if being directly filled.

The application number is CN201720901735.0, discloses a cooling device for feed production, which comprises a cooling box and a motor, wherein a control switch is installed on the front surface of the cooling box, a feeding box is installed at the top of the cooling box, a feeding hopper is fixed in the feeding box, the bottom of the feeding hopper is communicated with a guide hose, a discharging hopper is installed in the middle of the bottom surface in the cooling box, a first air guide pipe is welded above the outer side wall of the discharging hopper, one side of the first air guide pipe is communicated with the output end of a first cooling fan, a second air guide pipe is welded below the outer side wall of the discharging hopper, one side of the second air guide pipe is communicated with the output end of a second cooling fan, a rotating shaft is welded at the top end of a motor rotor, a rotating box is welded on the rotating shaft, the cooling device for feed production is simple in structure, and the occurrence of the feed caking phenomenon is avoided, and the feed is dispersed, so that the cooled area is enlarged, the feed is accelerated to be cooled, and the working efficiency is improved.

In practical application, in the rotating process of the rotating box, the outer wall of the rotating box continuously rubs with the lower end of the material guiding hose, the service life of the hose is shortened, secondly, feeding cannot be achieved in the rotating process of the rotating box, if the motor needs to be turned off, the motor is turned on and off repeatedly, the service life and the working efficiency of the rotating box are shortened, in addition, part of the feed in the rotating box is discharged out of the discharging hopper along the discharging hole, and the feed cannot enter the discharging hopper completely; on the other hand, above-mentioned device is in the cooling process, and the area of contact of wind and fodder is too little, leads to its cooling efficiency low, and in addition, the dust that produces in stirring and cooling process can directly communicate the fodder and get into the row hopper, finally gets into during the filling packing, reduces finished product quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide an automatic feed production device; the rotating box is horizontally arranged in a rotating way, and can continuously feed materials in the rotating process; the discharge plate is arranged, so that the contact time of wind and the feed can be prolonged, and the cooling time is prolonged; and the dust removal device is also arranged, so that dust in the cooling box can be removed, the dust is prevented from being mixed into the feed, and the quality of a finished product is reduced.

The purpose of the utility model is realized by the following technical scheme:

an automatic feed production device comprises a cooling box, wherein a feeding box is installed at the top of the cooling box, a feeding hopper is fixed inside the feeding box, the bottom of the feeding hopper is communicated with a feeding pipe, a rotating box is coaxially and rotatably arranged inside the cooling box, the bottom end of the feeding pipe sequentially penetrates through the bottom of the feeding box, the top of the rotating box and is communicated with the inside of the rotating box, and the feeding pipe is rotatably connected with the rotating box; a plurality of first small holes are formed in the side wall and the bottom of the rotating box in a penetrating mode, four supporting rods are symmetrically arranged on the outer wall of the rotating box, an annular supporting plate is arranged on the outer wall of each supporting rod in a surrounding mode, an annular groove is formed in the inner wall of the rotating box in a horizontal surrounding mode, and the annular supporting plate is connected with the annular groove in a sliding mode; a first rotating shaft is fixedly connected to the center of the bottom of the rotating box, a first bevel gear is fixedly connected to the top end of the first rotating shaft, the first bevel gear is meshed with a second bevel gear, the second bevel gear is fixedly connected with a second rotating shaft, and one end, far away from the first bevel gear, of the second rotating shaft penetrates through the side wall of the cooling box and is fixedly connected with the output end of a motor arranged on the outer wall of the cooling box; the inner wall of the cooling box is fixedly provided with two discharging plates, the two discharging plates are arranged below the rotating box and are arranged in a left-right staggered mode, a certain included angle is formed between each discharging plate and the horizontal plane, and a material leakage port is formed between one end of each discharging plate and the inner wall of the cooling box; the cooling device comprises an air inlet box, the air inlet box is arranged on the lower portion of the inner wall of the cooling box, a first filter screen is arranged on one side of the air inlet box relative to the inside of the cooling box, an air inlet pipe is communicated with one end, far away from the first filter screen, of the air inlet box, and one end, far away from the air inlet box, of the air inlet pipe penetrates through the side wall of the cooling box and is communicated with an air blower arranged outside the cooling box; still include dust collector, dust collector includes the dust removal case, the dust removal case sets up cooler bin inner wall upper portion, the dust removal case is relative cooler bin inside one side is provided with the second filter screen, the dust removal case is kept away from second filter screen one side intercommunication has the dust removal pipe, the dust removal pipe is kept away from dust removal case one end is run through the cooler bin lateral wall is in with the setting the outside air exhauster intercommunication of cooler bin.

Furthermore, a plurality of second small holes vertically penetrate through the two discharging plates.

Further, the cooling device is provided with one or more.

Further, the inner wall of the lower part of the cooling box is obliquely arranged.

Furthermore, a discharge hole is formed in the middle of the bottom of the cooling box.

Further, the discharge hole is provided with a valve.

Furthermore, a third filter screen is arranged in the dust removing pipe, and the aperture of a filter hole in the third filter screen is smaller than that of a filter hole in the second filter screen.

Furthermore, the bottom end of the dust removal pipe is communicated with a dust collection box, and the dust collection box is arranged at the bottom of the third filter screen.

Compared with the prior art, the utility model has the following beneficial effects:

1. a rotating box which rotates horizontally is arranged. The accessible rotates the level of case and rotates and prevent the fodder caking, still can last the feeding to rotating the incasement on the basis of not closing the motor, avoids closing motor repeatedly and influences motor life-span and device working property.

2. Two discharging plates are arranged. The contact time and the contact area of the wind and the feed can be increased in the process that the feed continuously passes through the two discharging plates, and the cooling speed of the feed is further improved.

3. Is provided with a dust removal device. The dust generated in the rotating and cooling processes of the feed can be removed, and the dust is prevented from being mixed into the finished feed product to influence the quality of the finished feed product.

Drawings

FIG. 1 is a schematic sectional view in front view;

FIG. 2 is a schematic sectional view in plan view of the rotating box according to the present invention;

in the figure: 100-cooling box, 200-feeding box, 210-feeding hopper, 220-feeding pipe, 110-rotating box, 111-first small hole, 112-supporting rod, 113-annular supporting plate, 114-annular groove, 120-first rotating shaft, 121-first bevel gear, 122-second bevel gear, 123-second rotating shaft, 124-motor, 130-discharging plate, 140-air inlet box, 141-first filter screen, 142-air inlet pipe, 143-air blower, 150-dust removing box, 151-second filter screen, 152-dust removing pipe, 1521-third filter screen, 1522-dust collecting box, 153-exhaust fan, 160-discharging port and 161-valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 2 in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

In the prior art, the outer wall of a rotating box in the cooling device for feed production can continuously rub the lower end of a material guide hose in the rotating process, so that the service life of the hose is shortened, secondly, the rotating box can not realize feeding in the rotating process, if the motor needs to be turned off for feeding, the motor is repeatedly turned on and off, so that the service life and the working efficiency of the motor can be shortened, in addition, part of the feed in the rotating box is discharged out of a discharge hopper along a discharge hole, and the feed is difficult to completely enter the discharge hopper; on the other hand, above-mentioned device is in the cooling process, and the area of contact of wind and fodder is too little, leads to its cooling efficiency low, and in addition, the dust that produces in stirring and cooling process can directly communicate the fodder and get into the row hopper, finally gets into during the filling packing, reduces finished product quality.

An automatic feed production device comprises a cooling box 100, wherein a feeding box 200 is installed at the top of the cooling box 100, a feeding hopper 210 is fixed inside the feeding box 200, the bottom of the feeding hopper 210 is communicated with a feeding pipe 220, a discharging hole 160 is formed in the middle of the bottom of the cooling box 100, and a valve 161 is arranged at the discharging hole 160; the rotating box 110 is coaxially and rotatably arranged in the cooling box 100, the bottom end of the feeding pipe 220 sequentially penetrates through the bottom of the feeding box 200 and the top of the rotating box 110 and is communicated with the inside of the rotating box 110, and the feeding pipe 220 is rotatably connected with the rotating box 110; a plurality of first small holes 111 are formed in the side wall and the bottom of the rotating box 110, a plurality of support rods 112 are uniformly distributed on the circumference of the outer wall of the rotating box 110, an annular support plate 113 is jointly arranged at one end, away from the rotating box 110, of the plurality of support rods 112, an annular groove 114 is horizontally and annularly formed in the inner wall of the rotating box 110, and the annular support plate 113 is in sliding connection with the annular groove 114; a first rotating shaft 120 is fixedly connected to the center of the bottom of the rotating box 110, a first bevel gear 121 is fixedly connected to the top end of the first rotating shaft 120, a second bevel gear 122 is engaged with the first bevel gear 121, the second bevel gear 122 is fixedly connected with a second rotating shaft 123, and one end, far away from the first bevel gear 121, of the second rotating shaft 123 penetrates through the side wall of the cooling box 100 and is fixedly connected with the output end of a motor 124 arranged on the outer wall of the cooling box 100; two row flitches 130 are fixed to be provided with on cooling box 100 inner wall, and two row flitches 130 set up and rotate the case 110 below, and crisscross setting is controlled to two row flitches 130, and row flitch 130 personally submits certain contained angle setting with the level, forms the drain hole between the one end of row flitch 130 and the cooling box 100 inner wall. In addition, the cooling device is further included, the cooling device includes an air inlet box 140, the air inlet box 140 is arranged at the lower portion of the inner wall of the cooling box 100, a first filter screen 141 is arranged at one side of the air inlet box 140 opposite to the inside of the cooling box 100, an end of the air inlet box 140 far away from the first filter screen 141 is communicated with an air inlet pipe 142, and an end of the air inlet pipe 142 far away from the air inlet box 140 penetrates through the side wall of the cooling box 100 and is communicated with a blower 143 arranged outside the cooling box 100. Further, still include dust collector, dust collector includes dust removal case 150, and dust removal case 150 sets up on cooling box 100 inner wall upper portion, and dust removal case 150 is provided with second filter screen 151 on one side of the inside of cooling box relatively, and dust removal case 150 keeps away from second filter screen 151 one side intercommunication and has dust removal pipe 152, and dust removal pipe 152 is kept away from dust removal case 150 one end and is run through the cooling box 100 lateral wall and communicate with the air exhauster 153 that sets up in cooling box 100 outside.

In the specific implementation, the motor 124, the blower 143 and the exhaust fan 153 are turned on, and then the fodder is fed into the rotary box 110 along the feeding hopper 210 and the feeding pipe 220 in sequence. Under the action of the motor 124, the first rotating shaft 120 drives the rotating box 110 and the annular supporting plate 113 to rotate along the annular groove 114, and at the same time, the supporting rod 112 and the annular supporting plate 113 can support the rotating box 110. Because the feeding pipe 220 is rotatably connected to the rotating box 110, the feeding can be continuously performed during the rotation of the rotating box 110, and the motor 124 is not required to be turned off for operation, thereby increasing the service life of the motor 124. After the fodder got into and rotates case 110, can rotate along with motor 124, at the rotation in-process, can break up the fodder of caking, the fodder after breaking up can be discharged along first aperture 111, finally falls to discharge gate 160 through row's flitch 130, hourglass material mouth and carries out the filling. In the process of the feed from the rotary box 110 to the discharge port 160, the feed is cooled by cold air blown in along the blower 143, the air inlet pipe 142 and the air inlet box 140 in sequence, so that the feed is prevented from being rotten due to filling in hot state. At refrigerated in-process, fodder can drop to discharge gate 160 through two row flitch 130 sides, and the increase fodder drops to the tortuosity of discharge gate 160, and then increases fodder and cold air's contact time and area of contact, and then improves the cooling efficiency and the speed of fodder. In addition, dust generated in the rotation and cold shortage process of the feed and hot air generated in the cooling process are discharged out of the cooling box 100 along the dust removing box 150 and the dust removing pipe 152 in sequence under the action of the exhaust fan 153, so that the dust is prevented from being mixed into the feed to influence the quality of the finished feed. The additional arrangement of the first and

second filters

141 and 151 prevents the feed from entering the inlet box 140 and the dust removing box 150, resulting in a reduction in the yield of the feed and even an adverse effect on the cooling and dust removing work.

Example 2

On the basis of the embodiment 1, a plurality of second small holes are vertically arranged on the two discharging plates 130 in a penetrating manner; one or more cooling devices are arranged; the lower inner wall of the cooling box 100 is inclined. The dust removal pipe 152 is internally provided with a third filter screen 1521, the aperture of the filter holes in the third filter screen 1521 is smaller than that of the filter holes in the second filter screen 151, the bottom end of the dust removal pipe 152 is communicated with a dust collection box 1522, and the dust collection box 1522 is arranged at the bottom of the third filter screen 1521.

In specific implementation, the two discharging plates 130 are vertically provided with the plurality of second small holes in a penetrating manner, so that the discharging plates 130 can be prevented from influencing the diffusion of cold air in the cooling process, the cold air can be diffused along the plurality of second small holes and the material leakage opening, and the cooling speed is improved; further, in order to enhance the cooling effect, the cooling device may be provided in plurality. Furthermore, the inner wall of the lower part of the cooling box 100 is obliquely arranged, so that the feed can be discharged more smoothly, and the feed is prevented from being accumulated at the bottom of the cooling box 100. In addition, the hot air and the dust exhausted through the dust collector need to be filtered to the air, so as to avoid environmental pollution, specifically, the dust and the hot air are filtered through the third filter screen 1521 in the dust removing pipe 152, and the aperture of the filter hole of the third filter screen 1521 is smaller than that of the filter hole of the second filter screen 151, so that the dust is difficult to be discharged from the third filter screen 1521, and falls into the dust collecting box 1522 under the action of gravity to be collected, so that the dust is prevented from being directly discharged into the air to cause environmental pollution.

The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the utility model is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The automatic feed production device is characterized by comprising a cooling box (100), wherein a feeding box (200) is installed at the top of the cooling box (100), a feeding hopper (210) is fixed inside the feeding box (200), the bottom of the feeding hopper (210) is communicated with a feeding pipe (220), a rotating box (110) is coaxially and rotatably arranged inside the cooling box (100), the bottom end of the feeding pipe (220) sequentially penetrates through the bottom of the feeding box (200), the top of the rotating box (110) and is communicated with the inside of the rotating box (110), and the feeding pipe (220) is rotatably connected with the rotating box (110); a plurality of first small holes (111) are formed in the side wall and the bottom of the rotating box (110), a plurality of support rods (112) are uniformly distributed on the circumference of the outer wall of the rotating box (110), an annular support plate (113) is jointly arranged at one end, far away from the rotating box (110), of the plurality of support rods (112), an annular groove (114) is horizontally and annularly formed in the inner wall of the rotating box (110), and the annular support plate (113) is in sliding connection with the annular groove (114); a first rotating shaft (120) is fixedly connected to the center of the bottom of the rotating box (110), a first bevel gear (121) is fixedly connected to the top end of the first rotating shaft (120), a second bevel gear (122) is meshed with the first bevel gear (121), a second rotating shaft (123) is fixedly connected to the second bevel gear (122), and one end, far away from the first bevel gear (121), of the second rotating shaft (123) penetrates through the side wall of the cooling box (100) and is fixedly connected with the output end of a motor (124) arranged on the outer wall of the cooling box (100); the inner wall of the cooling box (100) is fixedly provided with two discharging plates (130), the two discharging plates (130) are arranged below the rotating box (110), the two discharging plates (130) are arranged in a left-right staggered mode, an included angle is formed between each discharging plate (130) and the horizontal plane, and a material leakage port is formed between one end of each discharging plate (130) and the inner wall of the cooling box (100);

the cooling device comprises an air inlet box (140), the air inlet box (140) is arranged on the lower portion of the inner wall of the cooling box (100), a first filter screen (141) is arranged on one side, opposite to the inside of the cooling box (100), of the air inlet box (140), one end, far away from the first filter screen (141), of the air inlet box (140) is communicated with an air inlet pipe (142), one end, far away from the air inlet box (140), of the air inlet pipe (142) penetrates through the side wall of the cooling box (100) and is communicated with a blower (143) arranged outside the cooling box (100);

still include dust collector, dust collector includes dust removal case (150), dust removal case (150) set up cooling box (100) inner wall upper portion, dust removal case (150) are relative cooling box (100)

Inside one side is provided with second filter screen (151), dust removal case (150) are kept away from second filter screen (151) one side intercommunication has dust removal pipe (152), dust removal pipe (152) are kept away from dust removal case (150) one end is run through cooler bin (100) lateral wall and with set up and be in cooler bin (100) outside air exhauster (153) intercommunication.

2. The automatic production device of fodder of claim 1, characterized in that: and a plurality of second small holes are vertically arranged in the two discharging plates (130) in a penetrating way.

3. The automatic production device of fodder of claim 1, characterized in that: the cooling device is provided with one or more.

4. The automatic production device of fodder of claim 1, characterized in that: the inner wall of the lower part of the cooling box (100) is obliquely arranged.

5. The automatic production device of fodder of claim 1, characterized in that: a discharge hole (160) is formed in the middle of the bottom of the cooling box (100).

6. The automatic production device of fodder of claim 5, characterized in that: the discharge hole (160) is provided with a valve (161).

7. The automatic production device of fodder of claim 1, characterized in that: the dust removal pipe (152) is internally provided with a third filter screen (1521), and the aperture of a filter hole in the third filter screen (1521) is smaller than that of a filter hole in the second filter screen (151).

8. The automatic production device of fodder of claim 7, characterized in that: the bottom end of the dust removal pipe (152) is communicated with a dust collection box (1522), and the dust collection box (1522) is arranged at the bottom of the third filter screen (1521).