CN215809852U

CN215809852U - Drying device for feed processing

Info

Publication number: CN215809852U
Application number: CN202121967353.0U
Authority: CN
Inventors: 任明巨
Original assignee: Hebei Wangnong Feed Co ltd
Current assignee: Hebei Wangnong Feed Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-02-11
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses a drying device for feed processing, which comprises a drying box, wherein a feed inlet and a discharge outlet are respectively arranged at the middle positions of the outer walls of the upper side and the lower side of the drying box along the length direction of the drying box, a rotary drum is horizontally and rotatably arranged in the drying box, a plurality of arc-shaped grooves are equidistantly arranged on the outer wall of the rotary drum along the length direction of the rotary drum, a ventilation groove is horizontally arranged at the middle position in the rotary drum, a plurality of air inlet holes are equidistantly arranged on the bottom surfaces of the arc-shaped grooves, an air inlet driving assembly is arranged on the drying box, a stirring and turning-up mechanism is arranged in the arc-shaped grooves, and a discharge mechanism is arranged in the discharge outlet. The drying agent is fully contacted with hot air, the drying effect is further improved, and the product quality is improved.

Description

Drying device for feed processing

Technical Field

The utility model relates to the technical field of drying equipment, in particular to a drying device for feed processing.

Background

The feed is a general term of food of all animals raised by people, a common feed in a narrow sense mainly refers to food of animals raised in agriculture or animal husbandry, the feed industry in China is a new industry, the growth and development process of the feed industry is basically synchronous with the reformation and opening process, the total yield of commercial feed in 2016 nationwide reaches 20918 ten thousand, the total yield is 8014 billion yuan, and the feed needs to be dried in the subsequent production stage and needs to use drying equipment.

Present fodder drying equipment is horizontal stoving mostly, and it is pouring the material into from one end to mainly keep away from, utilizes the auger of stoving section of thick bamboo inner wall to carry the material to set up electrical heating mechanism in section of thick bamboo wall, dry when making the material roll the ejection of compact, however, this kind of stoving mode makes the material all pile up together, is difficult to guarantee to dry completely, consequently, proposes a drying device for feed processing now.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provides a drying device for feed processing.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a drying device for feed processing comprises a drying box, wherein a feed inlet and a discharge outlet are respectively arranged at the middle positions of the outer walls of the upper side and the lower side of the drying box along the length direction of the drying box, a round groove is horizontally arranged at the middle position inside the drying box, a rotary drum is horizontally and rotatably arranged in the circular groove, the feed inlet and the discharge outlet are communicated with the circular groove, a plurality of arc-shaped grooves are equidistantly arranged on the outer wall of the rotary drum along the length direction of the rotary drum, the arc-shaped grooves are matched with the feed inlet and the discharge outlet, the middle position in the rotary drum is horizontally provided with a ventilation groove, the bottom surfaces of the arc-shaped grooves are provided with a plurality of air inlet holes at equal intervals, the air inlet holes are communicated with the ventilation grooves, the bottom surfaces of the arc-shaped grooves are fixed with arc-shaped ventilation nets along the length direction by bolts, the drying box is provided with an air inlet driving assembly, the arc-shaped grooves are internally provided with stirring and turning-up mechanisms, and discharging holes are internally provided with discharging mechanisms.

Preferably, stoving case upper portion is fixed with the feeder hopper along its feed inlet round bolt, stoving case lower part four corners position department all vertical fixation is equipped with the landing leg.

Further, the air inlet drive assembly comprises a first motor fixed by bolts at the middle position of the outer wall of one side of the drying box, the output end of the first motor penetrates through the coaxial key connection between the inner wall of one side of the circular groove and the outer wall of one side of the rotary drum, one end of the drying box, which is far away from the first motor, is fixed by bolts with a connecting plate, an air heater is fixed by bolts at the upper part of the connecting plate, the air outlet end of the air heater penetrates through the circular groove and the inner wall of one side of the rotary drum and extends into the ventilation groove, and a sealing bearing is installed at the joint of the air outlet end of the air heater and the rotary drum.

Preferably, stir and turn up the mechanism and include a plurality of rotate the pivot that sets up between the inner wall of arc wall both sides, it is a plurality of the pivot is fixed along its outer wall round and is equipped with a plurality of strips that turn, and turns and all open on the strip and have a plurality of vortex openings, and is a plurality of rotary drum one side outer wall is all passed to pivot one end, circular trough one side inner wall is opened has the annular, and the annular is opened along its one side inner wall has the ring gear, and is a plurality of the pivot is passed rotary drum outer wall one end and is all slided and locate in the annular, and the pivot is located the annular in one end and all opens along its outer wall round and have outer ring gear, and outer ring gear and ring gear meshing.

Still further, discharge mechanism includes that the perpendicular one side inner wall upper end level of discharge gate rotates the rotary column that sets up, and the cover is established and is fixed with cowl on the rotary column, cowl and discharge gate looks adaptation, stoving case one side outer wall is equipped with the operation subassembly that opens and shuts.

As a further scheme of the utility model, the opening and closing operation assembly comprises a crank which is rotatably arranged at the lower part of the outer wall at one side of the drying box, and one end of the rotary column penetrates through the outer wall at one side of the drying box and is connected with the crank in a key mode.

As a further scheme of the utility model, the opening and closing operation assembly comprises a second motor fixed on the lower part of the outer wall of one side of the drying box through a bolt, and one end of the rotary column penetrates through the outer wall of one side of the drying box and is connected with the output end of the second motor in a key mode.

The utility model has the beneficial effects that:

1. through the rotary drum which is arranged in the drying box in a horizontal rotating way, and the plurality of arc-shaped grooves which are arranged on the outer wall of the rotary drum, the ventilation grooves which are arranged in the rotary drum in a horizontal way and the air inlet driving component are matched, when people dry, the materials are only required to be poured into the upper feed hopper to drive the first motor to drive the rotary drum to rotate slowly, so that the arc-shaped grooves on the rotary drum are alternately and reciprocally aligned with the feeding hole, the materials uniformly enter the arc-shaped grooves, meanwhile, the air heater at one end continuously blows air into the ventilation grooves, the hot air is respectively blown into the arc-shaped grooves through the air inlet holes to dry the materials, after drying, the crank is shaken to drive the arc-shaped baffle plate to open, and then the material is discharged in proper order in batches, accomplishes drying operation, is different from traditional horizontal auger piece drying-machine, and the back is poured into to this equipment material is automatic keeps apart the stoving with the material in batches for the stoving effect is better.

2. Through the rotation of the first rotary drum of stirring jack-up mechanism cooperation that sets up in a plurality of arc walls for the rotary drum is when rotating feeding stoving operation, and a plurality of pivots are followed automatically under outer ring gear and annular ring gear effect, drive a plurality of strips of stirring and constantly stir the interior material of arc wall, make constantly interchanging in position between the material, make it abundant with hot-blast contact, further improve drying effect, promote product quality.

Drawings

Fig. 1 is a schematic perspective view of an embodiment 1 of a drying device for feed processing according to the present invention;

fig. 2 is a schematic front sectional view of the drying device for feed processing according to the present invention;

FIG. 3 is a schematic view of a three-dimensional analysis structure of a drum of the drying device for feed processing according to the present invention;

fig. 4 is a schematic view of a three-dimensional structure of a stirring mechanism of the drying device for feed processing provided by the utility model;

fig. 5 is a schematic structural view of a three-dimensional cross section of a drying box of the drying device for feed processing provided by the utility model;

fig. 6 is a schematic side view of the embodiment 2 of the drying device for feed processing according to the present invention.

In the figure: 1. a drying box; 2. a feed hopper; 3. a first motor; 4. a hot air blower; 5. a second motor; 6. a crank; 7. a feed inlet; 8. a discharge port; 9. a ventilation slot; 10. an arc-shaped slot; 11. an arc-shaped ventilation net; 12. an air inlet hole; 13. a rotating drum; 14. an arc-shaped baffle plate; 15. turning over the strips; 16. a circular groove; 17. a ring groove; 18. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings 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 of the embodiments.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Embodiment 1, referring to fig. 1-5, a drying device for feed processing comprises a drying box 1, a feed inlet 7 and a discharge outlet 8 are respectively arranged at the middle position of the outer walls of the upper side and the lower side of the drying box 1 along the length direction, a circular groove 16 is horizontally arranged at the middle position inside the drying box 1, a rotary drum 13 is horizontally and rotatably arranged in the circular groove 16, the feed inlet 7 and the discharge outlet 8 are both communicated with the circular groove 16, a plurality of arc-shaped grooves 10 are equidistantly arranged on the outer wall of the rotary drum 13 along the length direction, the arc-shaped grooves 10 are both matched with the feed inlet 7 and the discharge outlet 8, a ventilation groove 9 is horizontally arranged at the middle position inside the rotary drum 13, a plurality of air inlet holes 12 are equidistantly arranged on the bottom surfaces of the arc-shaped grooves 10, the air inlet holes 12 are both communicated with the ventilation groove 9, an arc-shaped ventilation net 11 is bolt-fixed on the bottom surfaces of the arc-shaped grooves 10 along the length direction, an air inlet driving component is arranged on the drying box 1, a stirring and turning mechanism is arranged in the arc-shaped grooves 10, and a discharging mechanism is arranged in the discharging port 8.

In this embodiment, 1 upper portion of stoving case is fixed with feeder hopper 2 along 7 rounds of bolt fastenings of its feed inlet, and 1 lower part four corners position department of stoving case is the equal vertical fixation and is equipped with the landing leg.

In the concrete implementation, the air inlet drive assembly includes first motor 3 of 1 one side outer wall intermediate position department bolt fastening of stoving case, and the 3 output ends of first motor pass 16 one side inner walls of circular slot and 13 one side outer wall coaxial key-type connections of rotary drum, 3 one end bolt fastening of first motor are kept away from to stoving case 1 has the connecting plate, and connecting plate upper portion bolt fastening has air heater 4, 4 air-out ends of air heater pass circular slot 16 respectively and 13 one side inner walls of rotary drum extend to the ventilation groove 9 in, 4 air-out ends of air heater and 13 junction install sealed bearing.

Further, the stirring and turning mechanism comprises a rotating shaft 18 which is rotatably arranged between inner walls on two sides of the arc-shaped grooves 10, a plurality of turning strips 15 are fixedly arranged on the rotating shaft 18 along one circle of the outer wall of the rotating shaft, a plurality of turbulence openings are formed in the turning strips 15, one ends of the rotating shafts 18 penetrate through the outer wall on one side of the rotating drum 13, an annular groove 17 is formed in the inner wall on one side of the circular groove 16, an inner gear ring is formed in the annular groove 17 along the inner wall on one side of the annular groove, one ends of the rotating shafts 18 penetrating through the outer wall of the rotating drum 13 are arranged in the annular groove 17 in a sliding mode, an outer gear ring is formed in one circle of the outer wall of the rotating shaft 18, and the outer gear ring is meshed with the inner gear ring.

Concretely, discharge mechanism includes that the perpendicular one side inner wall upper end level of discharge gate 8 rotates the rotary column that sets up, and the cover is established and is fixed with cowl 14 on the rotary column,

cowl

14 and 8 looks adaptations of discharge gate, and 1 one side outer wall of stoving case is equipped with the operation subassembly that opens and shuts.

More specifically, the operation subassembly that opens and shuts includes that the crank 6 that stoving case 1 one side outer wall lower part rotated the setting, and the outer wall of stoving case 1 one side is passed to rotary column one end and is connected with the 6 keys-type of crank.

From the above description, it can be seen that the above embodiment 1 of the present invention achieves the following technical effects: when people do drying operation, the materials are only required to be poured into the upper feeding hopper 2, the first motor 3 is driven to drive the rotary drum 13 to rotate slowly, the plurality of arc-shaped grooves 10 on the rotary drum 13 are alternately and repeatedly aligned with the feeding port 7, the materials uniformly enter the plurality of arc-shaped grooves 10, the hot air fan 4 at one end continuously blows air into the ventilation groove 9, the hot air is respectively blown into the plurality of arc-shaped grooves 10 through the plurality of air inlet holes 12 to dry the materials, after drying, the crank 6 is shaken to drive the arc-shaped baffle plates 14 to open, and then the materials are sequentially discharged in batches, the drying operation is completed, different from the traditional horizontal auger piece drying machine, the drying operation is realized by automatically separating and drying the materials in batches after the materials are poured into the drying equipment, the drying effect is better, when the rotary drum 13 rotates to feed and dry the materials, the plurality of rotary shafts 18 automatically follow the action of the outer gear ring gear and the inner gear ring gear 17 to drive the plurality of turning strips 15 to continuously turn over the materials in the arc-shaped grooves 10, the positions of the materials are continuously exchanged, so that the materials are fully contacted with hot air, the drying effect is further improved, and the product quality is improved.

Embodiment 2, referring to fig. 2-6, the difference from embodiment 1 is that the opening and closing operation assembly includes a second motor 5 fixed by bolts at the lower part of the outer wall of one side of the drying box 1, and one end of the rotary column penetrates through the outer wall of one side of the drying box 1 and is connected with the output end key of the second motor 5.

The above embodiment 2 of the present invention achieves the following technical effects: when people do drying operation, the materials are only required to be poured into the upper feeding hopper 2, the first motor 3 is driven to drive the rotary drum 13 to rotate slowly, the plurality of arc-shaped grooves 10 on the rotary drum 13 are alternately and repeatedly aligned with the feeding port 7, the materials uniformly enter the plurality of arc-shaped grooves 10, the hot air fan 4 at one end continuously blows air into the ventilation groove 9, the hot air is respectively blown into the plurality of arc-shaped grooves 10 through the plurality of air inlet holes 12 to dry the materials, after the materials are dried, the second motor 5 is opened to drive the arc-shaped baffle 14 to be opened, and then the materials are sequentially discharged in batches, the drying operation is completed, the drying operation is different from the traditional horizontal auger piece drying machine, the materials are automatically isolated and dried in batches after being poured into the drying equipment, the drying effect is better, when the rotary drum 13 rotates to feed and dry the materials, the plurality of rotary shafts 18 automatically follow the action of the outer gear ring gear and the inner gear ring gear of the ring gear 17 to drive the plurality of turning strips 15 to continuously turn over the materials in the arc-shaped grooves 10, the positions of the materials are continuously exchanged, so that the materials are fully contacted with hot air, the drying effect is further improved, and the product quality is improved.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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

1. A drying device for feed processing comprises a drying box (1) and is characterized in that the middle positions of the outer walls of the upper side and the lower side of the drying box (1) are respectively provided with a feed inlet (7) and a discharge outlet (8) along the length direction, the middle positions of the inner part of the drying box (1) are horizontally provided with a circular groove (16), a rotary drum (13) is arranged in the circular groove (16) in a horizontal rotating manner, the feed inlet (7) and the discharge outlet (8) are communicated with the circular groove (16), the outer wall of the rotary drum (13) is equidistantly provided with a plurality of arc-shaped grooves (10) along the length direction, the arc-shaped grooves (10) are respectively matched with the feed inlet (7) and the discharge outlet (8), the middle positions of the inner part of the rotary drum (13) are horizontally provided with a ventilation groove (9), a plurality of air inlet holes (12) are arranged on the bottom surface of the arc-shaped grooves (10) at equal intervals, and the air inlet holes (12) are communicated with the ventilation groove (9), it is a plurality of arc wall (10) bottom surface all is fixed with arc ventilative net (11) along its length direction bolt, be equipped with air inlet drive assembly on stoving case (1), it is a plurality of be equipped with in arc wall (10) and stir the turn-up mechanism, and be equipped with discharge mechanism in discharge gate (8).

2. The drying device for feed processing according to claim 1, characterized in that the feed hopper (2) is fixed on the upper part of the drying box (1) along the feed inlet (7) by a circle of bolts, and the lower four corners of the drying box (1) are vertically fixed with supporting legs.

3. The drying device for feed processing according to claim 2, wherein the air inlet driving assembly comprises a first motor (3) fixed by bolts at the middle position of the outer wall of one side of the drying box (1), the output end of the first motor (3) penetrates through the inner wall of one side of the circular groove (16) and is connected with the outer wall of one side of the rotary drum (13) in a coaxial manner, a connecting plate is fixed by bolts at one end of the drying box (1) far away from the first motor (3), a hot air blower (4) is fixed by bolts at the upper part of the connecting plate, the air outlet end of the hot air blower (4) respectively penetrates through the circular groove (16) and the inner wall of one side of the rotary drum (13) and extends into the ventilation groove (9), and a sealing bearing is installed at the connection position of the air outlet end of the hot air blower (4) and the rotary drum (13).

4. The drying device for feed processing according to claim 1, wherein the stirring and turning mechanism comprises a plurality of rotating shafts (18) rotatably arranged between the inner walls of the two sides of the arc-shaped groove (10), the plurality of rotating shafts (18) are fixedly provided with a plurality of turning strips (15) along one circle of the outer wall of the rotating shafts (18), the turning strips (15) are provided with a plurality of turbulence openings, one ends of the plurality of rotating shafts (18) penetrate through the outer wall of one side of the rotating drum (13), the inner wall of one side of the circular groove (16) is provided with a circular groove (17), the circular groove (17) is provided with an inner gear ring along one side of the inner wall of the circular groove, one ends of the rotating shafts (18) penetrating through the outer wall of the rotating drum (13) are slidably arranged in the circular groove (17), and one end of the rotating shaft (18) positioned in the circular groove (17) is provided with an outer gear ring along one circle of the outer wall of the outer gear ring and the outer gear ring is meshed with the inner gear ring.

5. The drying device for feed processing according to claim 1, wherein the discharging mechanism comprises a rotary column which is horizontally and rotatably arranged at the upper end of the inner wall of one side of the discharging port (8), an arc-shaped baffle (14) is fixedly sleeved on the rotary column, the arc-shaped baffle (14) is matched with the discharging port (8), and an opening and closing operation assembly is arranged on the outer wall of one side of the drying box (1).

6. The drying device for feed processing according to claim 5, characterized in that the opening and closing operation assembly comprises a crank (6) rotatably arranged at the lower part of the outer wall at one side of the drying box (1), and one end of the rotary column penetrates through the outer wall at one side of the drying box (1) and is connected with the crank (6) in a key mode.

7. The drying device for feed processing according to claim 5, characterized in that the opening and closing operation assembly comprises a second motor (5) fixed by bolts at the lower part of the outer wall of one side of the drying box (1), and one end of the rotary column penetrates through the outer wall of one side of the drying box (1) and is connected with the output end key of the second motor (5).