CN211668210U

CN211668210U - Drying device for recycling carton

Info

Publication number: CN211668210U
Application number: CN202020392514.7U
Authority: CN
Inventors: 胡宗民
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-10-13
Anticipated expiration: 2030-03-24

Abstract

The utility model relates to the technical field of drying devices, and discloses a drying device for recycling cartons, which solves the problems of uneven heating, low drying speed and loss caused by heat energy emission of the prior drying device, and comprises a frame, wherein the upper end of the frame is connected with an upper shell; the exhaust pipe and the circulating pipe are connected with the air inlet pipe of the air blower, when hot air is output outwards from the exhaust pipe and the circulating pipe, internal hot air can be recycled by the air inlet pipe and blown into the heating box by the air blower, heat energy is reused, energy consumption of heated air can be effectively reduced, and resources are saved.

Description

Drying device for recycling carton

Technical Field

The utility model belongs to the technical field of drying device, specifically be a drying device for carton is retrieved.

Background

The paper box is the most widely used packing product, and has various specifications and models, such as corrugated paper boxes, single-layer cardboard boxes and the like according to different materials.

The carton after the recovery is because inside moisture content is higher, needs to carry out drying process, and current drying device effect is relatively poor, is heated inhomogeneously, and speed is lower, and in addition, the heat energy that current device stoving produced is generally directly exported and discharges, causes the heat energy loss.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a drying device is used in carton recovery, the effectual present drying device of having solved is heated unevenly, and stoving speed is low to and heat energy discharges the problem that causes the loss.

In order to achieve the above object, the utility model provides a following technical scheme: a drying device for recycling cartons comprises a rack, wherein the upper end of the rack is connected with an upper shell, the lower end of the rack is connected with a lower shell corresponding to the lower part of the upper shell, the upper end of the rack is connected with a conveyor belt through a transmission shaft in a transmission manner, one end of the transmission shaft close to the edge of the rack is connected with a driving mechanism, the upper wall of the interior of the upper shell is connected with a heating box, one end of the interior of the heating box close to the edge is connected with a heating coil, one side of the heating coil is connected with air deflectors at equal intervals through rotating shafts relative to the lower side of the interior of the heating box, the upper side end of the air deflectors is connected with a connecting plate through a first connecting pin penetrating through the heating box, one end of the connecting plate is connected with a movable rod through a second connecting, one end of the air blower is communicated with one side of the heating box through an air supply pipe, one side of the upper end of the upper shell is connected with an exhaust pipe, one end of the exhaust pipe is connected with the air blower through an air inlet pipe, and one side end of the upper shell is communicated with one side of the upper end of the air inlet pipe through a circulating pipe.

Preferably, the feed inlet has all been seted up to last casing and casing one end down, and the discharge gate has all been seted up to the last casing and the casing other end down.

Preferably, actuating mechanism includes from driving wheel, belt, action wheel and driving motor, installs in transmission shaft one end from the driving wheel, connects the action wheel through belt transmission from the driving wheel, and action wheel one end is connected with driving motor, and driving motor is located the frame below.

Preferably, both ends of the transmission shaft are rotatably connected with the rack through bearings.

Preferably, the upper end of the conveying belt is uniformly provided with through holes facilitating hot air circulation.

Preferably, the lower end of the rack is connected with fixing blocks for increasing the supporting stability.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses, through the setting of heating cabinet, aviation baffle, connecting plate, movable rod, connecting rod, eccentric wheel and drive machine, drive machine drives the eccentric wheel and rotates, drives the movable rod seesaw under the transmission of connecting rod, then makes the aviation baffle swing from side to side under the transmission of connecting plate and evenly blows hot-blast, guarantees to be heated evenly, accelerates the stoving speed;

(2) the hot air circulating device is connected with the air inlet pipe of the air blower through the exhaust pipe and the circulating pipe, when the hot air is output outwards from the exhaust pipe and the circulating pipe, the hot air can be recycled by the air inlet pipe and blown into the heating box by the air blower, the heat energy is recycled, the energy consumption of the heated air can be effectively reduced, and the resources are saved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

fig. 2 is a schematic view of a transmission structure of the air deflector of the present invention;

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

in the figure: 1. a frame; 2. an upper housing; 3. a lower housing; 4. a drive shaft; 5. a conveyor belt; 6. a drive mechanism; 7. a heating box; 8. a heating coil; 9. a rotating shaft; 10. an air deflector; 11. a first connecting pin; 12. a connecting plate; 13. a second connecting pin; 14. a movable rod; 15. a connecting rod; 16. an eccentric wheel; 17. a drive motor; 18. a blower; 19. an air supply pipe; 20. an exhaust pipe; 21. an air inlet pipe; 22. a circulation pipe; 23. a feed inlet; 24. a discharge port; 25. and (5) fixing blocks.

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 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.

First embodiment, as shown in fig. 1, 2 and 3, the present invention comprises a frame 1, an upper casing 2 is connected to the upper end of the frame 1, a lower casing 3 is connected to the lower end of the frame 1 corresponding to the lower part of the upper casing 2, a heating environment space is formed by the upper casing 2 and the lower casing 3, a conveyor belt 5 is connected to the upper end of the frame 1 through a transmission shaft 4, wherein a driving mechanism 6 is connected to one end of the transmission shaft 4 near the edge of the frame 1, the transmission shaft 4 is driven to rotate by the driving mechanism 6, so that the conveyor belt 5 can convey and dry cartons, a heating box 7 is connected to the upper wall inside the upper casing 2, a heating coil 8 is connected to one end near the edge inside of the heating box 7 for heating air, an air deflector 10 is connected to the lower side inside the heating box 7 at an equal distance through a rotating shaft 9 on one side of the heating coil 8 for guiding hot air downward blowing, a connecting plate, one end of a connecting plate 12 is connected with a movable rod 14 through a second connecting pin 13, one end of the movable rod 14 is rotatably connected with a connecting rod 15, one end of the connecting rod 15 is in transmission connection with an eccentric wheel 16, the middle part of the upper end of the eccentric wheel 16 is connected with a transmission motor 17, the transmission motor 17 is arranged on the upper wall inside the upper shell 2, the eccentric wheel 16 is driven to rotate through the transmission motor 17, the movable rod 14 is driven to move back and forth through the transmission of the connecting rod 15, then the air deflector 10 swings left and right under the transmission of the connecting plate 12, a blower 18 is arranged on one side of the upper end of the upper shell 2 and is used for blowing wind power into the heating box 7, one end of the blower 18 is communicated with one side of the heating box 7 through a blast pipe 19, one end of the upper shell 2 is connected with an exhaust pipe 20 through an air inlet pipe 21, one end of the upper shell 2 is, the heating energy consumption is reduced.

Embodiment two, on the basis of embodiment one, feed inlet 23 has all been seted up to last casing 2 and lower casing 3 one end, and go up casing 2 and the discharge gate 24 has all been seted up to the casing 3 other end down, makes things convenient for the carton to get into and derive the space between last casing 2 and the lower casing 3.

Third embodiment, on the basis of first embodiment, actuating mechanism 6 includes from driving wheel, belt, action wheel and driving motor, installs in 4 one ends of transmission shaft from the driving wheel, passes through belt transmission from the driving wheel and connects the action wheel, and action wheel one end is connected with driving motor, and driving motor is located 1 below the frame, drives the action wheel through driving motor and rotates, drives under belt transmission and rotates from the driving wheel, and then drives transmission shaft 4 and rotate for conveyer belt 5 rotates and carries the carton.

In the fourth embodiment, on the basis of the first embodiment, both ends of the transmission shaft 4 are rotatably connected with the frame 1 through bearings, so that friction is reduced when the transmission shaft 4 rotates.

Fifth, on the basis of the first embodiment, through holes facilitating hot air circulation are uniformly formed in the upper end of the conveyor belt 5.

Sixth embodiment, on the basis of first embodiment, the lower extreme of frame 1 all is connected with the fixed block 25 that is used for increasing support stability.

The working principle is as follows: when in use, a paper box to be dried is arranged at the front side of the upper end of a conveyor belt 5, the conveyor belt 5 is driven to rotate by a transmission shaft 4 under the drive of a driving mechanism 6, the paper box is conveyed into a space formed by an upper shell 2 and a lower shell 3, meanwhile, wind power is blown into a heating box 7 from a blast pipe 19 by a blower 18, the external wind power is heated by a heating coil 8, so that air is heated to form hot air, the hot air is blown downwards from the lower part of the heating box 7 to dry the paper box, in addition, when the hot air is blown, the novel structure drives an eccentric wheel 16 to rotate through a transmission motor 17, drives a movable rod 14 to move back and forth under the drive of a connecting rod 15, then an air deflector 10 swings left and right under the drive of a connecting plate 12, so that the hot air is blown in a swinging manner, the heat flow in the upper shell 2 and the lower shell 3 floats upwards, under the suction of the blower 18, the heat flow is absorbed again and enters the heating box 7, and is heated again for drying, so that the heat energy is prevented from being wasted and is reused, and the heating energy consumption is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a carton is retrieved and is used drying device, includes frame (1), its characterized in that: the device is characterized in that an upper shell (2) is connected to the upper end of a rack (1), a lower shell (3) is connected to the lower end of the rack (1) corresponding to the lower portion of the upper shell (2), a conveyor belt (5) is connected to the upper end of the rack (1) in a transmission manner through a transmission shaft (4), a driving mechanism (6) is connected to one end, close to the edge of the rack (1), of the transmission shaft (4), a heating box (7) is connected to the upper wall inside the upper shell (2), a heating coil (8) is connected to one end, close to the edge, inside the heating box (7), of the heating coil (8), air deflectors (10) are connected to the lower side inside the heating box (7) at equal intervals through a rotating shaft (9), a connecting plate (12) penetrates through the heating box (7) through a first connecting pin (11) is connected to the, one end of the movable rod (14) is rotatably connected with a connecting rod (15), one end of the connecting rod (15) is in transmission connection with an eccentric wheel (16), the middle of the upper end of the eccentric wheel (16) is connected with a transmission motor (17), the transmission motor (17) is installed on the upper wall inside the upper shell (2), one side of the upper end of the upper shell (2) is provided with a blower (18), one end of the blower (18) is communicated with one side of the heating box (7) through an air supply pipe (19), one side of the upper end of the upper shell (2) is connected with an exhaust pipe (20), one end of the exhaust pipe (20) is connected with the blower (18) through an air inlet pipe (21), and one side of the upper end of the.

2. The carton box recycling drying device according to claim 1, characterized in that: feed inlet (23) have all been seted up to last casing (2) and casing (3) one end down, and discharge gate (24) have all been seted up to last casing (2) and casing (3) the other end down.

3. The carton box recycling drying device according to claim 1, characterized in that: the driving mechanism (6) comprises a driven wheel, a belt, a driving wheel and a driving motor, the driven wheel is installed at one end of the transmission shaft (4), the driven wheel is connected with the driving wheel through the belt in a transmission mode, one end of the driving wheel is connected with the driving motor, and the driving motor is located below the rack (1).

4. The carton box recycling drying device according to claim 1, characterized in that: both ends of the transmission shaft (4) are rotatably connected with the rack (1) through bearings.

5. The carton box recycling drying device according to claim 1, characterized in that: the upper end of the conveyor belt (5) is uniformly provided with through holes facilitating hot air circulation.

6. The carton box recycling drying device according to claim 1, characterized in that: the lower end of the rack (1) is connected with fixing blocks (25) for improving the supporting stability.