CN217125745U

CN217125745U - Powder finished product storage bin

Info

Publication number: CN217125745U
Application number: CN202220051345.XU
Authority: CN
Inventors: 高光波
Original assignee: Liaoning Haiyan Powder Co ltd
Current assignee: Liaoning Haiyan Powder Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-08-05
Anticipated expiration: 2032-01-10

Abstract

The utility model relates to a powder finished product storage bin, which comprises an outer tank body, wherein a stirring device and a drying device are arranged on the outer tank body, the drying device comprises an inner tank body, a first supporting sheet and a connecting cover plate, wherein a plurality of micropores are arranged on the inner tank body, the inner tank body is arranged in the outer tank body, the side wall is connected with the outer tank body through a first support sheet, the top of the outer tank body is connected with the top of the inner tank body through a connecting cover plate, the connecting cover plate is provided with a feeding pipe, the bottom of the outer tank body is provided with a first discharging pipe, the bottom of the inner tank body is provided with a second discharging pipe, and the second discharging pipe penetrates through the outer tank body, the two groups of stirring devices are driven to run together for stirring by arranging the driving mechanism in the utility model, the shearing force that stirring frame and first stirring vane received in the stirring process is reduced in the increase stirring diameter, agitating unit's life can be improved.

Description

Powder finished product storage bin

Technical Field

The utility model relates to a storage device technical field specifically is a powder finished product storage silo.

Background

The powder is an aggregate consisting of a large number of small particulate matters, has a large specific surface area, and consists of a large number of small particulate matters. Most of the powder needs a separate device for storage, and a powder storage tank is generally used. Chinese patent CN201921839997.4 discloses an automatic cooling type powder storage device, wherein when powder is stored, the powder is easy to be affected with damp to generate caking phenomenon, and the subsequent use of a finished powder product is influenced; in addition, the device is not provided with drying device, can't keep the off-the-shelf drying of powder, the utility model discloses a new solution is proposed to above problem.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model provides a powder finished product storage silo to solve the technical problem who mentions in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a powder finished product storage bin comprises an outer tank body, wherein a stirring device and a drying device are arranged on the outer tank body, the drying device comprises an inner tank body, a first supporting sheet and a connecting cover plate, a plurality of micropores are formed in the inner tank body, the inner tank body is arranged in the outer tank body, the side wall of the inner tank body is connected with the outer tank body through the first supporting sheet, the top of the outer tank body is connected with the top of the inner tank body through the connecting cover plate, a feeding pipe is arranged on the connecting cover plate, a first discharging pipe is arranged at the bottom of the outer tank body, a second discharging pipe is arranged at the bottom of the inner tank body and penetrates through the outer tank body, the stirring device comprises a rotating shaft, a stirring frame, a first cutting blade, a second cutting blade and a driving mechanism, one end of the rotating shaft is rotatably connected with the bottom of the inner tank body, the other end of the rotating shaft is connected with the driving mechanism, the stirring frame is fixedly sleeved outside the rotating shaft, the both ends of first segmentation blade all are connected with the stirring frame, second segmentation blade is provided with a plurality of, and just all both ends are connected with the stirring frame.

Preferably, actuating mechanism includes fixed plate, motor, first gear and second gear, the fixed plate sets up the top of the outer jar of body, the motor sets up on the fixed plate, first gear and motor are connected, the one end and the fixed plate of rotation axis are rotationally connected, and run through the fixed plate and the connection of second gear, and second gear and first gear meshing. This design can be convenient for drive agitating unit through the motor and move and stir.

It is further preferred that agitating unit is provided with two sets ofly, and two sets of stirring frames are the quadrature installation, the second gear is provided with two, and two second gears all mesh with first gear, and overlap respectively and establish two outside the rotation axis. This design can reduce the shearing force that stirring frame and first stirring vane received at the stirring in-process in the increase stirring diameter, can improve agitating unit's life.

Further preferably, the top thread bush of inlet pipe is equipped with the block, be equipped with sealed boss in the block, all be provided with the matched with conical surface on inlet pipe and the sealed boss. The design can improve the sealing performance between the cover cap and the feeding pipe.

Further preferably, the two sides of the fixing plate are both hinged with movable cover plates, and the lower surfaces of the movable cover plates are attached to the connecting cover plates. This design can be convenient for the powder finished product to put into the inner tank body.

Further preferred is, the inlet pipe is provided with four, and sets up along the circumference equidistance interval of connection apron, all be provided with matched with logical groove on removable cover and the fixed plate. The design can be convenient for put the drier between the inner tank body and the outer tank body.

Further preferably, the outer side of the outer tank body is provided with a reinforced tank body, a second support sheet is arranged between the reinforced tank body and the outer tank body, and the outer side of the reinforced tank body is provided with a support frame. This design can improve the intensity of the outer tank body.

It is further preferred that both the first discharge pipe and the second discharge pipe are provided with valves. The design can be convenient for taking out the powder finished product and the drying agent.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model is provided with the driving mechanism to drive the two groups of stirring devices to run together for stirring, thereby increasing the stirring diameter and simultaneously reducing the shearing force applied to the stirring frame and the first stirring blade in the stirring process, and prolonging the service life of the stirring devices;

2. the drying device is arranged in the utility model, and the drying agent is arranged between the inner tank body and the outer tank body, so that the moisture in the powder enters between the inner tank body and the outer tank body through the micropores and is absorbed by the drying agent, thereby preventing the powder from caking due to overhigh humidity;

3. the utility model discloses in set up and strengthen jar body, first backing sheet and second backing sheet, can improve the inner tank body, the outer jar body and strengthen the joint strength between the jar body, set up sealed boss in the block, can improve the leakproofness between block and the inlet pipe, reduce external moisture and get into.

Drawings

Fig. 1 is a schematic view of an overall structure of a powder finished product storage bin of the present invention;

FIG. 2 is a schematic structural view of a stirring device of the present invention;

FIG. 3 is a schematic cross-sectional view of the stirring device of the present invention;

fig. 4 is a partial schematic view of the area a in fig. 3 according to the present invention.

In the figure: 1. an outer tank body; 2. an inner tank body; 3. a first support sheet; 4. connecting the cover plate; 5. a feeding pipe; 6. a first discharge pipe; 7. a second discharge pipe; 8. a rotating shaft; 9. a stirring frame; 10. a first divided blade; 11. a second divided blade; 12. a fixing plate; 13. a motor; 14. a first gear; 15. a second gear; 16. capping; 17. sealing the boss; 18. a conical surface; 19. a removable cover plate; 20. a through groove; 21. reinforcing the tank body; 22. a second support sheet; 23. a support frame; 24. and (4) a valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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.

Example 1:

referring to fig. 1-4, a powder finished product storage bin comprises an outer tank body 1, wherein a stirring device and a drying device are arranged on the outer tank body 1, the drying device comprises an inner tank body 2, a first supporting sheet 3 and a connecting cover plate 4, a plurality of micropores are arranged on the inner tank body 2, the inner tank body 2 is arranged inside the outer tank body 1, the side wall of the inner tank body is connected with the outer tank body 1 through the first supporting sheet 3, the top of the outer tank body 1 and the top of the inner tank body 2 are connected through the connecting cover plate 4, a feeding pipe 5 is arranged on the connecting cover plate 4, a first discharging pipe 6 is arranged at the bottom of the outer tank body 1, a second discharging pipe 7 is arranged at the bottom of the inner tank body 2, the second discharging pipe 7 penetrates through the outer tank body 1, the stirring device comprises a rotating shaft 8, a stirring frame 9, a first dividing blade 10, a second dividing blade 11 and a driving mechanism, one end of the rotating shaft 8 is rotatably connected with the bottom of the inner tank body 2, the other end is connected with a driving mechanism, a stirring frame 9 is fixedly sleeved outside the rotating shaft 8, the two ends of the first dividing blade 10 are connected with the stirring frame 9, the second dividing blade 11 is provided with a plurality of parts, and the two ends of the second dividing blade are connected with the stirring frame 9. The two sides of the fixed plate 12 are both hinged with movable cover plates 19, and the lower surfaces of the movable cover plates 19 are attached to the connecting cover plate 4. The outside of the outer tank body 1 is provided with a reinforced tank body 21, a second support sheet 22 is arranged between the reinforced tank body 21 and the outer tank body 1, and a support frame 23 is arranged on the outside of the reinforced tank body 21. The first discharge pipe 6 and the second discharge pipe 7 are provided with valves 24.

In this embodiment, the driving mechanism includes a fixed plate 12, a motor 13, a first gear 14 and a second gear 15, the fixed plate 12 is disposed on the top of the outer tank 1, the motor 13 is disposed on the fixed plate 12, the first gear 14 is connected to the motor 13, one end of the rotating shaft 8 is rotatably connected to the fixed plate 12 and connected to the second gear 15 through the fixed plate 12, and the second gear 15 is engaged with the first gear 14. The stirring device is provided with two groups, the two groups of stirring frames 9 are installed in an orthogonal mode, the number of the second gears 15 is two, the two second gears 15 are meshed with the first gear 14 and are respectively sleeved outside the two rotating shafts 8. When the powder stirring device is used, the motor 13 is started to drive the first gear 14 to rotate, the first gear 14 is meshed with the second gear 15 to drive the two second gears 15 to rotate, the two rotating shafts 8 are driven to rotate, and finally the stirring frame 9, the first dividing blade 10 and the second dividing blade 11 are driven to rotate to stir a powder finished product in the inner tank body 2.

In this embodiment, the top of the feeding pipe 5 is threaded with a cap 16, a sealing boss 17 is provided in the cap 16, and the feeding pipe 5 and the sealing boss 17 are provided with matching conical surfaces 18. The number of the feeding pipes 5 is four, the feeding pipes are arranged at equal intervals along the circumferential direction of the connecting cover plate 4, and the movable cover plate 19 and the fixed plate 12 are both provided with matched through grooves 20. In use, desiccant is placed between the inner and outer cans 2, 1 through the feed tube 5, and the cap 16 and feed tube 5 are threaded until the sealing boss 17 and the tapered surface 18 of the feed tube 5 engage to seal.

Example 2:

when the drying agent drying device is used, a drying agent is placed between the inner tank body 2 and the outer tank body 1 through the feeding pipe 5, the cover cap 16 is in threaded connection with the feeding pipe 5 until the sealing boss 17 and the conical surface 18 on the feeding pipe 5 are attached to each other for sealing, the movable cover plate 19 is opened, a powder finished product is placed into the inner tank body 2, after long-time storage, external moisture can permeate into the inner tank body 2 to cause overhigh humidity in the powder finished product and cause caking, when the moisture enters the inner tank body 2, the moisture enters between the inner tank body 2 and the outer tank body 1 through micropores in the side wall of the inner tank body 2 and is absorbed by the drying agent to keep the drying of the powder finished product, and when the moisture absorbed in the drying agent is too much, the first discharging pipe 6 is opened to discharge the drying agent from between the inner tank body 2 and the outer tank body 1, and a new drying agent is replaced.

Example 3:

during the use, in order to improve drying efficiency, motor 13 is started, make it drive first gear 14 and rotate, mesh through first gear 14 and second gear 15, drive two second gears 15 and rotate, and then drive two rotation axes 8 and rotate, finally drive stirring frame 9, first segmentation blade 10 and second segmentation blade 11 rotate and stir the powder finished product in the internal jar of body 2, can improve drying efficiency, also can break up the powder finished product of caking, when the needs ejection of compact, open the valve 24 of second discharging pipe 7, make the powder finished product discharge.

In all the above-mentioned embodiments, the connection between two components may be selected from welding, bolt and nut fit connection, bolt or screw connection or other known connection methods according to actual situations, which are not repeated herein, and it is preferable to consider welding in the above description, although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a powder finished product storage silo, includes outer jar body (1), its characterized in that: be equipped with agitating unit and drying device on the outer jar of body (1), drying device includes the inner tank body (2), first support sheet (3) and connect apron (4), be provided with a plurality of micropore on the inner tank body (2), the inner tank body (2) set up outside jar of body (1) inside, and the lateral wall passes through first support sheet (3) and outer jar of body (1) is connected, and the top of the outer jar of body (1) and top and inner tank body (2) is passed through and is connected apron (4), be equipped with inlet pipe (5) on connecting apron (4), the bottom of the outer jar of body (1) is equipped with first discharging pipe (6), the bottom of the inner tank body (2) is equipped with second discharging pipe (7), and second discharging pipe (7) run through the outer jar of body (1), agitating unit includes rotation axis (8), stirring frame (9), first cutting blade (10), Second segmentation blade (11) and actuating mechanism, the one end of rotation axis (8) and the bottom of the inner tank body (2) rotationally connect, the other end with actuating mechanism connects, the fixed cover of stirring frame (9) is established outside rotation axis (8), the both ends of first segmentation blade (10) all are connected with stirring frame (9), second segmentation blade (11) are provided with a plurality of, and just equal both ends are connected with stirring frame (9).

2. The finished powder product storage bin of claim 1, wherein: the driving mechanism comprises a fixing plate (12), a motor (13), a first gear (14) and a second gear (15), wherein the fixing plate (12) is arranged at the top of the outer tank body (1), the motor (13) is arranged on the fixing plate (12), the first gear (14) is connected with the motor (13), one end of the rotating shaft (8) is rotatably connected with the fixing plate (12) and penetrates through the fixing plate (12) to be connected with the second gear (15), and the second gear (15) is meshed with the first gear (14).

3. The finished powder product storage bin of claim 2, wherein: agitating unit is provided with two sets ofly, and two sets of stirring frames (9) are the quadrature installation, second gear (15) are provided with two, and two second gear (15) all mesh with first gear (14), and establish respectively two outside rotation axis (8).

4. The finished powder product storage bin of claim 2, wherein: the top screw thread cover of inlet pipe (5) is equipped with block (16), be equipped with sealed boss (17) in block (16), all be provided with matched with conical surface (18) on inlet pipe (5) and sealed boss (17).

5. The finished powder product storage bin of claim 4, wherein: the two sides of the fixed plate (12) are hinged with movable cover plates (19), and the lower surfaces of the movable cover plates (19) are attached to the connecting cover plate (4).

6. The finished powder product storage bin of claim 5, wherein: the inlet pipe (5) are provided with four, and set up along the circumference equidistance interval of connection apron (4), all be provided with matched with logical groove (20) on removable cover (19) and fixed plate (12).

7. The finished powder product storage bin of claim 1, wherein: the outer side of the outer tank body (1) is provided with a reinforced tank body (21), a second support sheet (22) is arranged between the reinforced tank body (21) and the outer tank body (1), and the outer side of the reinforced tank body (21) is provided with a support frame (23).

8. The finished powder product storage bin of claim 1, wherein: the first discharging pipe (6) and the second discharging pipe (7) are both provided with valves (24).