CN218259983U

CN218259983U - Powder storage device

Info

Publication number: CN218259983U
Application number: CN202221944469.7U
Authority: CN
Inventors: 林鸿杰; 林安; 庄秀婷
Original assignee: Guizhou Kejian Renewable Resources Development And Utilization Co ltd
Current assignee: Guizhou Kejian Renewable Resources Development And Utilization Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2023-01-10
Anticipated expiration: 2032-07-27

Abstract

The utility model relates to a storage device technical field just discloses a powder storage device, including the holding vessel body, the bottom both sides of the holding vessel body all are connected with the supporting legs, the pan feeding mouth has been seted up to the upper left end of the holding vessel body, the entry end plug of pan feeding mouth is equipped with the sealing plug, the discharge gate has been seted up to the bottom of the holding vessel body, the top of the holding vessel body is provided with the support frame by middle department. The utility model discloses a set up broken motor, broken axle, the shaft coupling, broken blade, spacing support piece, inert gas adds equipment, evacuation mechanism, add gas pipeline and exhaust line, utilize the mutually supporting effect between them, thereby can realize carrying out evacuation treatment in the holding vessel, and can add inert gas, be favorable to the long-term storage of powder, in addition when the internal powder of discharge holding vessel, can smash the processing in advance to the powder, prevent that the long condition that leads to the powder to gather into the piece and block up the discharge gate of storage time from taking place, be convenient for arrange the material.

Description

Powder storage device

Technical Field

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

Background

When powder is stored, the powder storage device is used, and although the types of the powder storage device are various, the requirements of users cannot be met.

Current powder storage device, when using, can't be internal with the holding vessel vacuum pumping treatment, and can not add inert gas, be unfavorable for the long-term storage of powder, in addition when the internal powder of discharge holding vessel, can not smash the processing in advance to the powder for the long-time condition that leads to the powder to gather the blocking discharge gate easily of storage takes place, and the row of being inconvenient for arranges the material, and consequently urgent needs a powder storage device to solve above-mentioned weak point.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a powder storage device has solved current powder storage device, when using, can't be internal with the holding vessel vacuum pumping, and can not add inert gas, be unfavorable for the long-term storage of powder, in addition when the internal powder of discharge holding vessel, can not smash the processing in advance to the powder for the long condition that leads to the powder to gather the piece easily and block up the discharge gate takes place, the problem of row's of being convenient for material of storage time.

The utility model provides a following technical scheme: the utility model provides a powder storage device, includes the holding vessel body, the bottom both sides of the holding vessel body all are connected with the supporting legs, the pan feeding mouth has been seted up to the upper left end of the holding vessel body, the entry end plug of pan feeding mouth is equipped with the sealing plug, the discharge gate has been seted up to the bottom of the holding vessel body, the top of the holding vessel body is provided with the support frame by middle department, broken motor is installed at the inboard top of support frame, broken motor's lower extreme is connected with the shaft coupling, the inside vertical broken axle that is provided with of the holding vessel body, broken axle be provided with broken blade by the lower extreme, broken axle by the upper end be provided with spacing support piece, spacing support piece about both ends be connected with the both sides wall of the holding vessel body respectively, be provided with a supporting bench on the right side wall of the holding vessel body, the upper left end of supporting bench is provided with inert gas and adds equipment, the upper right end of supporting bench is provided with evacuation mechanism, evacuation mechanism's extraction opening is connected with the pump-line, pump line's end and holding vessel body's gas outlet is linked together through adding gas pipeline, be provided with observation window on the preceding terminal surface of the holding vessel body.

Preferably, the gas adding pipeline and the gas pumping pipeline are both provided with valves.

Preferably, the number of the observation windows is three, and the three observation windows are vertically arranged on the front end face of the storage tank body at equal intervals.

Preferably, the number of the crushing blades is two, and the crushing blades are located right below the limiting support piece.

Preferably, the shape of the air exhaust pipeline is an L-shaped structure.

Preferably, the width of the spacing support member is smaller than the diameter of the storage tank body.

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

the utility model discloses a set up broken motor, broken axle, the shaft coupling, broken blade, spacing support piece, inert gas adds equipment, evacuation mechanism, add gas pipeline and exhaust line, utilize the mutually supporting effect between them, thereby can realize carrying out evacuation treatment in the holding vessel, and can add inert gas, be favorable to the long-term storage of powder, in addition when the internal powder of discharge holding vessel, can smash the processing in advance to the powder, prevent that the long condition that leads to the powder to gather into the piece and block up the discharge gate of storage time from taking place, be convenient for arrange the material.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

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

FIG. 2 is a schematic view of the appearance structure of the present invention;

fig. 3 is a schematic view of the top view structure of the connection relationship between the storage tank and the spacing support member according to the present invention.

In the figure: 1. a storage tank body; 2. supporting legs; 3. a feeding port; 4. a sealing plug; 5. a discharge port; 6. a support frame; 7. a crushing motor; 8. a coupling; 9. a crushing shaft; 10. a limiting support member; 11. crushing the leaves; 12. a support table; 13. an inert gas addition device; 14. a vacuum pumping mechanism; 15. an air extraction pipeline; 16. an additive gas conduit; 17. a valve; 18. and (6) observing the window.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. The accompanying drawings are only for illustrative purposes and are only schematic drawings rather than actual drawings, which are not intended to limit the present disclosure, and in order to better illustrate the embodiments of the present disclosure, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.

In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, movably connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-3, a powder storage device comprises a storage tank body 1, wherein two sides of the bottom of the storage tank body 1 are respectively connected with a supporting leg 2, the left upper end of the storage tank body 1 is provided with a feeding port 3, an inlet end of the feeding port 3 is plugged with a sealing plug 4, the bottom of the storage tank body 1 is provided with a discharging port 5, the top of the storage tank body 1 is provided with a supporting frame 6 near the middle, the top of the inner side of the supporting frame 6 is provided with a crushing motor 7, the lower end of the crushing motor 7 is connected with a coupler 8, the interior of the storage tank body 1 is vertically provided with a crushing shaft 9, the lower end of the crushing shaft 9 is provided with crushing blades 11, the upper end of the crushing shaft 9 is provided with a limiting support member 10, the left end and the right end of the limiting support member 10 are respectively connected with two side walls of the storage tank body 1, and the powder can be pre-crushed by the mutual cooperation between the limiting support members, the device can prevent the occurrence of the situation that powder aggregation integrated blocks block the discharge port 5 due to long storage time, is convenient for discharging materials, a support table 12 is arranged on the right side wall of the storage tank body 1, inert gas adding equipment 13 is arranged at the left upper end of the support table 12, a vacuumizing mechanism 14 is arranged at the right upper end of the support table 12, an air exhaust pipeline 15 is connected with an air exhaust opening of the vacuumizing mechanism 14, the tail end of the air exhaust pipeline 15 is communicated with the storage tank body 1, an air outlet of the inert gas adding equipment 13 is communicated with the air exhaust pipeline 15 through an adding gas pipeline 16, and the inert gas adding equipment and the air exhaust pipeline 15 are mutually matched to realize vacuumizing treatment in the storage tank body 1 and can be added with inert gas, thereby being beneficial to long-term storage of the powder, an observation window 18 is arranged on the front end face of the storage tank body 1, and valves 17 are arranged on the adding gas pipeline 16 and the air exhaust pipeline 15, the quantity of observation window 18 sets up to three, and three observation window 18 is equidistant vertical setting on the preceding terminal surface of the holding vessel body 1, and the quantity of broken blade 11 sets up to two, and all is located spacing support piece 10 under, and the shape of bleed duct 15 is L type structure, and the width of spacing support piece 10 is less than the diameter of the holding vessel body 1.

The utility model discloses a theory of operation and use flow: firstly, a sealing plug 4 in a material inlet 3 is opened, powder to be stored is injected into a storage tank body 1 from the material inlet 3, then the material inlet 3 is sealed through the sealing plug 4, at the moment, a vacuumizing mechanism 14 is started to vacuumize the storage tank body 1 through an air exhaust pipeline 15, then a valve on an adding gas pipeline 16 is opened, an inert gas adding device 13 is started and inert gas is conveyed into the storage tank body 1 through the adding gas pipeline 16 and the air exhaust pipeline 15, when the powder needs to be taken out, a crushing motor 7 is started firstly to drive a crushing shaft 9 on a coupler 8 to rotate, the rotating crushing shaft 9 drives crushing blades 11 to crush the powder in the storage tank body 1, and therefore the situation that the powder is accumulated into a block to block a material outlet 5 due to long storage time is prevented, the crushed powder is discharged from the material outlet 5, and the content which is not described in detail in the description belongs to the prior art which is known by professionals in the field.

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 powder storage device, includes holding vessel body (1), its characterized in that: the bottom two sides of the storage tank body (1) are both connected with supporting legs (2), the upper left end of the storage tank body (1) is provided with a feeding port (3), an inlet end plug of the feeding port (3) is provided with a sealing plug (4), the bottom of the storage tank body (1) is provided with a discharging port (5), the top of the storage tank body (1) is provided with a supporting frame (6) by the middle part, a crushing motor (7) is installed at the top of the inner side of the supporting frame (6), the lower end of the crushing motor (7) is connected with a coupler (8), a crushing shaft (9) is vertically arranged in the storage tank body (1), the lower end of the crushing shaft (9) by the crushing blade (11), a limit supporting piece (10) is arranged at the upper end of the crushing shaft (9) by the limit supporting piece (10), the left and right ends of the limit supporting piece (10) are respectively connected with the two side walls of the storage tank body (1), a supporting table (12) is arranged on the right side wall of the storage tank body (1), the upper left end of the supporting table (12) is provided with inert gas adding equipment (13), the upper right end of the supporting table (12) is provided with a vacuum pumping mechanism (14), the pumping mechanism (14), and a pumping pipeline (15) is connected with the storage tank body (1), the gas outlet of the inert gas adding equipment (13) is communicated with the gas extraction pipeline (15) through an added gas pipeline (16), and the front end face of the storage tank body (1) is provided with an observation window (18).

2. The storage device for powder lot of claim 1, wherein: valves (17) are arranged on the gas adding pipeline (16) and the gas extraction pipeline (15).

3. The powder storage device of claim 1, wherein: the number of the observation windows (18) is three, and the three observation windows (18) are vertically arranged on the front end face of the storage tank body (1) at equal intervals.

4. The powder storage device of claim 1, wherein: the number of the crushing blades (11) is two, and the crushing blades are all located under the limiting support piece (10).

5. The powder storage device of claim 1, wherein: the shape of the air exhaust pipeline (15) is an L-shaped structure.

6. The powder storage device of claim 1, wherein: the width of the limiting support piece (10) is smaller than the diameter of the storage tank body (1).