CN221939112U - Material storage device and production line - Google Patents

Abstract

The disclosure provides a storage device and production line, relates to material storage technical field. The storage device comprises a storage bin and an air blowing device, wherein the air blowing device comprises a first air blowing component and a second air blowing component, and the first air blowing component and the second air blowing component are used for blowing air into the storage bin; the first air blowing component comprises a first air inlet and a plurality of first air outlets, the first air outlets are uniformly distributed on the inner wall of the storage bin, and the air blowing direction of the first air outlets is along the inner wall of the storage bin; the second air blowing assembly comprises a second air inlet and a plurality of second air outlets, the second air outlets are all arranged on the inner wall of the storage bin, the air blowing direction of the second air outlets is perpendicular to the discharging direction of the storage bin, and the second air outlets are close to the discharging hole of the storage bin. According to the technical scheme, the first air blowing component and the second air blowing component are matched, so that air flow intervention can be flexibly and omnidirectionally performed, and arch breaking efficiency and discharging efficiency are improved.

Description

Material storage device and production line

Technical Field

The disclosure relates to the technical field of material storage, in particular to a material storage device and a production line.

Background

In industrial production, silos are often used for storing large amounts of powder material, ensuring a continuous supply. However, as the powder is easy to be damp and agglomerate, the discharging is not smooth, the production process is affected, and the powder is usually forced to be discharged by manually knocking the bin in the past, so that the method is low in efficiency and has potential safety hazard.

The prior patent CN104355005A provides an arch breaking device for a powder bin, which comprises a bin, a compressed air annular pipeline and an arch breaking air disc arranged at a plurality of through holes on the upper part of the inner wall of the bin. Through setting up a plurality of through-holes at the inner wall of feed bin export top, every through-hole embeds a broken gas dish that encircles, and these gas dishes link to each other with compressed air annular pipeline on evenly distributed's corresponding interface through quick-operation joint and PU trachea. During operation, compressed air is conveyed to each arch breaking air disc through the annular pipeline, so that two actions of air blowing and vibration are simultaneously generated, the high-frequency vibration characteristic is utilized to effectively promote the loosening and rapid downward flow of materials, the powder blockage is avoided, and the smooth unloading process is ensured. However, for the case of deep or large-area build-up, and powder materials of different types and characteristics, which are different in flowability, build-up characteristics, the fixed arch-breaking air dish layout and the blowing strength may not be sufficient to thoroughly solve the problem.

Accordingly, there is a need for a storage device that addresses at least the above-described problems.

Disclosure of utility model

One technical problem to be solved by the present disclosure is: how to solve the problem that the discharging efficiency is low and the production process is influenced because the arch breaking device of the existing storage bin does not have the adaptability to various powder materials and different stacking conditions.

To solve the above technical problem, an embodiment of the present disclosure provides a storage device, including: the blowing device comprises a first blowing component and a second blowing component, and the first blowing component and the second blowing component are used for blowing gas into the bin; the first air blowing component comprises a first air inlet and a plurality of first air outlets, the first air outlets are uniformly distributed on the inner wall of the storage bin, and the air blowing direction of the first air outlets is along the inner wall of the storage bin; the second air blowing assembly comprises a second air inlet and a plurality of second air outlets, the second air outlets are all arranged on the inner wall of the storage bin, the air blowing direction of the second air outlets is perpendicular to the discharging direction of the storage bin, and the second air outlets are close to the discharging hole of the storage bin.

In some embodiments, the first air blowing assembly further comprises a plurality of flow-assisting air dishes, and each first air outlet is correspondingly connected with one flow-assisting air dish; the second blowing assembly further comprises a plurality of nozzles, and each second air outlet is correspondingly connected with one nozzle.

In some embodiments, the discharging direction of the bin is a vertical direction, and the plurality of first air outlets and the plurality of second air outlets are uniformly distributed on the inner wall of the bin along the horizontal direction respectively; the first air outlets are arranged above the second air outlets along the vertical direction.

In some embodiments, the first air blowing assemblies are two groups, and a plurality of first air outlets in the two groups of first air blowing assemblies are arranged in a layered manner along the vertical direction, namely a first layer and a second layer, wherein each first air outlet in the first layer and each first air outlet in the second layer are arranged in a non-collinear manner along the inner wall of the storage bin.

In some embodiments, the storage device further comprises: the stirring device is connected to the side wall of the storage bin and comprises a stirring part and a first driving part, the stirring part stretches into the storage bin, the first driving part drives the stirring part to rotate, and a plurality of plate structures are uniformly distributed on the surface of the stirring part.

In some embodiments, the agitation portion is disposed obliquely away from the direction of the discharge opening of the silo.

In some embodiments, the storage device further comprises: the at least two vibrating devices are oppositely arranged on the outer wall of the storage bin along the discharging direction of the storage bin, and each vibrating device comprises a vibrating part and a second driving part, and the second driving parts drive the vibrating parts to strike the side wall of the storage bin.

In some embodiments, the storage device further comprises: the valve components are respectively arranged between the first air inlet and the plurality of first air outlets, and between the second air inlet and the plurality of second air outlets, and are used for controlling the flow and the on-off of the gas; the at least two filtering devices are respectively arranged between the first air inlet and the plurality of first air outlets, and between the second air inlet and the plurality of second air outlets, and the filtering devices are used for filtering gas.

In some embodiments, the storage device further comprises: the air source device is respectively communicated with the first air inlet and the second air inlet and is used for providing air for the air blowing device; the air source device comprises an air storage tank and a pressure detection device, the pressure detection device is connected with the air storage tank, and the pressure detection device is used for detecting the pressure of air in the air storage tank.

The embodiment of the disclosure also provides a production line, which comprises at least one storage device.

Through the technical scheme, the storage device is uniformly distributed on the inner wall of the storage bin through the first air outlets in the first air blowing component, the air outlet direction is arranged along the direction of the inner wall of the storage bin, and the air blown out by the first air outlets can enable the material to form a stable flowing layer near the inner wall of the storage bin, so that the material is prevented from adhering to the inner wall of the storage bin or uniform mixing is realized; the direction of the second air outlet in the second air blowing assembly is perpendicular to the discharging direction of the bin, and the second air outlet is closer to the position of the discharging hole of the bin, so that the discharged materials can be pushed or crushed and piled up in a directional manner by the air blown out of the second air outlet, the smooth falling of the materials is ensured, and the blocking or bridging phenomenon is avoided. Therefore, the device can effectively blow air to various powder materials and different stacking conditions, and improves the discharging efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and other drawings may be obtained according to these drawings without inventive effort to a person of ordinary skill in the art.

FIG. 1 is a schematic view of a storage device according to an embodiment of the present disclosure;

Fig. 2 is a schematic structural view of another view of a storage device according to an embodiment of the present disclosure.

Reference numerals illustrate:

1. An air blowing device; 101. a first air blowing assembly; 102. a second air blowing assembly; 103. a flow-assisting air dish; 104. a nozzle; 2. a stirring device; 201. an agitating section; 3. a vibration device; 4. an air source device; 401. a gas storage tank; 402. a pressure detection device; 5. a valve assembly; 6. a filtering device; 7. a storage bin; 701. and a through hole.

Detailed Description

Embodiments of the present disclosure are described in further detail below with reference to the drawings and examples. The following detailed description of the embodiments and the accompanying drawings are provided to illustrate the principles of the disclosure and not to limit the scope of the disclosure, which may be embodied in many different forms and not limited to the specific embodiments disclosed herein, but rather to include all technical solutions falling within the scope of the claims.

The present disclosure provides these embodiments in order to make the present disclosure thorough and complete, and fully convey the scope of the disclosure to those skilled in the art. It should be noted that: the relative arrangement of parts and steps, the composition of materials, numerical expressions and numerical values set forth in these embodiments should be construed as exemplary only and not limiting unless otherwise specifically stated.

In the description of the present disclosure, unless otherwise indicated, the meaning of "plurality" is greater than or equal to two; the terms "upper," "lower," "left," "right," "inner," "outer," and the like indicate an orientation or positional relationship merely for convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present disclosure. When the absolute position of the object to be described is changed, the relative positional relationship may be changed accordingly.

Furthermore, the use of the terms first, second, and the like in this disclosure do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The "vertical" is not strictly vertical but is within the allowable error range. "parallel" is not strictly parallel but is within the tolerance of the error. The word "comprising" or "comprises" and the like means that elements preceding the word encompass the elements recited after the word, and not exclude the possibility of also encompassing other elements.

It should also be noted that, in the description of the present disclosure, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the terms in the present disclosure may be understood as appropriate by those of ordinary skill in the art. When a particular device is described as being located between a first device and a second device, there may or may not be an intervening device between the particular device and either the first device or the second device.

All terms used in the present disclosure have the same meaning as understood by one of ordinary skill in the art to which the present disclosure pertains, unless specifically defined otherwise. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the techniques, methods, and apparatus should be considered part of the specification.

Example 1

To solve the above technical problem, an embodiment of the present disclosure provides a storage device, as shown in fig. 1, including: a silo 7 and an air blowing device 1, wherein the air blowing device 1 comprises a first air blowing component 101 and a second air blowing component 102, and the first air blowing component 101 and the second air blowing component 102 are used for blowing air into the silo 7; the first air blowing component 101 comprises a first air inlet and a plurality of first air outlets, the first air outlets are all arranged on the inner wall of the storage bin 7, and the air blowing direction of the first air outlets is along the inner wall of the storage bin 7; the second air blowing component 102 comprises a second air inlet and a plurality of second air outlets, the second air outlets are all arranged on the inner wall of the storage bin 7, the air blowing direction of the second air outlets is perpendicular to the discharging direction of the storage bin 7, and the second air outlets are close to the discharging hole of the storage bin 7.

The bin 7 is a main part for storing materials, the inner space is an important area for containing and controlling the flow of the materials, and the bin 7 can be a hopper or a barrel, and the specific structure is not limited. The blowing device 1 comprises a first blowing assembly 101 and a second blowing assembly 102, both of which are capable of feeding gas into the interior of the silo 7. The first air blowing component 101 is provided with a first air inlet and a plurality of first air outlets, the first air outlets are uniformly distributed on the inner wall of the storage bin 7, and the air outlets are formed along the direction of the inner wall of the storage bin 7, so that a stable flowing layer can be formed near the inner wall of the storage bin 7 of materials, and the materials are prevented from adhering to the inner wall of the storage bin 7 or are uniformly mixed. The second air blowing assembly 102 is also provided with a second air inlet and a plurality of second air outlets, the direction of the second air outlets is perpendicular to the discharging direction of the storage bin 7, and the second air outlets are closer to the discharging position of the storage bin 7. Therefore, the discharged materials are pushed or crushed and piled in a directional manner by the gas blown out of the second gas outlet, so that the smooth falling of the materials is ensured, and the blocking or bridging phenomenon is avoided.

The storage device provided by the disclosure can effectively prevent accumulation and adhesion of materials on the inner wall surface of the storage bin 7 through the first blowing component 101, and maintain good fluidity of the materials. The second blowing assembly 102 blows in a direction perpendicular to the discharging direction, so that the falling speed and form of the materials can be accurately controlled, the materials are prevented from being blocked or bridged at the discharging hole, and the continuous and stable discharging process is ensured. Therefore, the air flow intervention can be performed more flexibly and comprehensively according to the characteristics of materials and the discharging requirements, the flowability and discharging control of the materials can be finer, the arch breaking efficiency is effectively improved, and the energy waste caused by local high pressure is reduced.

In the embodiment of the present disclosure, the first air blowing assembly 101 further includes a plurality of flow-assisting air trays 103, and each first air outlet is correspondingly connected with one flow-assisting air tray 103; the second air blowing assembly 102 further includes a plurality of nozzles 104, each second air outlet being correspondingly connected to one of the nozzles 104. The flow aid gas dish 103 and the nozzle 104 are not all shown in the figures.

Every first gas outlet and one-to-one connection of helping the air saucer 103, help the air saucer 103 can be current market product, can evenly disperse the gas that comes out from first gas outlet and lead along feed bin 7 inner wall, through evenly dispersing gas to feed bin 7 inner wall periphery, can effectively prevent material adhesion, bridging, improve the mobility of material, reduce the problem that the ejection of compact efficiency is low because of the material is detained. Each second air outlet is connected with one nozzle 104 one to one, and the nozzles 104 can be existing market products, so that air can be precisely and intensively blown to a target area, and the impact force and penetration force of the air are enhanced. Especially, the blowing force in the vertical direction of the material near the discharge hole of the storage bin 7 is enhanced to ensure that the material smoothly falls down and prevent blockage.

In the embodiment of the disclosure, the discharging direction of the bin 7 is a vertical direction, and the plurality of first air outlets and the plurality of second air outlets are respectively and uniformly arranged on the inner wall of the bin 7 along the horizontal direction; the first air outlets are arranged above the second air outlets along the vertical direction.

The first air outlets are arranged above the second air outlets in the vertical direction, so that an upper-lower hierarchical structure can be formed. The first air outlet is positioned at a higher position for stacking materials, so that intervention can be performed when the materials begin to be stacked, the phenomenon that the materials form a bridge due to adhesion or compaction is avoided, and the materials are kept to continuously and stably fall. The second gas outlet is established in first gas outlet below, and the material that mainly used is close to the discharge gate region is handled, through the accurate blowing to this region, helps further adjusting ejection of compact speed to prevent the material to stop up in the discharge gate department, thereby guarantee the continuity and the controllability of ejection of compact process. Therefore, the problems of poor fluidity, bridging, blockage and the like possibly encountered in the material storage process are effectively solved, and the discharging efficiency of the whole material storage device is improved.

In the embodiment of the present disclosure, the first air blowing assemblies 101 are two groups, and a plurality of first air outlets in the two groups of first air blowing assemblies 101 are arranged in layers along the vertical direction, namely a first layer and a second layer, wherein each first air outlet in the first layer and each first air outlet in the second layer are arranged in a non-collinear manner along the inner wall of the bin 7.

The first air blowing assemblies 101 in the air blowing device 1 are two groups (not shown in the drawing), each group of first air blowing assemblies 101 comprises a plurality of first air outlets, the first air outlets in each group of first air blowing assemblies 101 are uniformly distributed on the inner wall of the storage bin 7 along the horizontal direction, wherein the first air outlets in the two groups of first air blowing assemblies 101 are layered in the vertical direction, an upper layer structure and a lower layer structure are formed, namely a first layer and a second layer, and each first air outlet in the first layer and each first air outlet in the second layer are not in the same straight line, namely are in non-collinear arrangement.

Through dividing the two groups of first blowing assemblies 101 into two layers and adopting a non-collinear arrangement mode, the blowing disturbance can be carried out on the materials from different heights and angles, the separation degree among the material particles is increased, and the phenomenon that the materials form compact stacking or bridging in the bin is effectively inhibited. And the non-collineation arrangement enables the air flow to be more evenly distributed at all corners of the storage bin 7, improves the coverage range of materials, reduces the dead zone of gas purging, ensures that the materials in all areas can be influenced by the air flow, and improves the overall fluidity of the materials. The discharging efficiency of the storage device is greatly improved.

The number of the first air blowing assemblies 101 and the second air blowing assemblies 102 is not limited, and may be freely selected according to actual requirements and engineering designs to achieve optimal air flow effects and material handling performance.

In the embodiment of the disclosure, the side wall of the bin 7 is provided with a plurality of corresponding through holes 701 for the first air outlet and the first air inlet, and the connecting positions of the through holes 701 and the first air blowing assembly 101 and the second air blowing assembly 102 are tightly sealed so as to prevent materials from overflowing from the connecting gaps. The first air blowing component 101 and the second air blowing component 102 can be formed by welding and splicing pipelines, and the specific connection mode and structure of the internal pipelines are not strictly limited.

In an embodiment of the present disclosure, the storage device further includes: stirring device 2, stirring device 2 are connected in the lateral wall of feed bin 7, and stirring device 2 includes stirring portion 201 and first drive portion, and stirring portion 201 stretches into inside the feed bin 7, and first drive portion drive stirring portion 201 rotates, and stirring portion 201 surface equipartition is equipped with a plurality of plate structures.

As shown in fig. 1 and 2, an opening is reserved on the side wall of the storage bin 7, the core part of the stirring device 2 is a stirring part 201 which is designed into a shaft-shaped structure, and a plurality of plate structures are uniformly distributed on the surface of the stirring device. One end of the stirring part 201 penetrates into the bin 7 through an opening on the side wall of the bin 7, directly contacts with materials and performs stirring operation, and the other end is connected with a first driving part positioned outside the bin 7. The first driving part can be an existing power source such as a motor, and can drive the stirring part 201 to rotate in the bin 7 through means such as mechanical transmission. Through a plurality of plate structures on stirring portion 201 surface can play the effect of cutting and promotion material in the stirring process, has strengthened the stirring effect, effectively promotes the mixing and the dispersion between the material, prevents that the phenomenon of subsidence and caking from appearing in the material. The storage device provided by the embodiment of the disclosure drives the stirring part 201 to continuously rotate through the first driving part, so that materials can be fully and uniformly mixed in the storage bin 7, layering or deposition of the materials is prevented, and discharging efficiency is improved.

In the embodiment of the present disclosure, the stirring part 201 is disposed obliquely away from the direction of the discharge port of the silo 7. Through utilizing the inclination of stirring portion 201, can cooperate the trend of the natural flow of material in feed bin 7 better, strengthen the propelling movement ability of material to the discharge gate direction, help accelerating the flow rate and the ejection of compact efficiency of material.

In an embodiment of the present disclosure, the storage device further includes: the at least two vibrating devices 3, the at least two vibrating devices 3 are oppositely arranged on the outer wall of the storage bin 7 along the discharging direction of the storage bin 7, the vibrating devices 3 comprise vibrating parts and second driving parts, and the second driving parts drive the vibrating parts to strike the side walls of the storage bin 7.

The side wall of the storage bin 7 is periodically knocked by the vibrating part of the vibrating device 3, so that the phenomenon that materials are blocked or bridged inside the storage bin 7, particularly near a discharge hole, can be effectively prevented, and the fluidity of the materials is improved. And at least two vibrating devices 3 that set up relatively can apply the vibration to feed bin 7 from different directions, make the material obtain more even vibration stimulus in feed bin 7 inside, further promoted the loosening and the whereabouts of material, guaranteed the continuity and the stability of material ejection of compact. According to the storage device provided by the embodiment of the disclosure, on the basis of an original gas blowing function, the physical vibration mode is increased, the smoothness of materials is ensured in a double manner, and the discharging efficiency is greatly improved. The vibration device 3 may be an existing product, and the specific structure and working principle thereof will not be described in detail.

In the embodiment of the disclosure, the storage device comprises at least two valve assemblies 5, wherein the two valve assemblies 5 are respectively arranged between the first air inlet and the plurality of first air outlets, and between the second air inlet and the plurality of second air outlets, and the valve assemblies 5 are used for controlling the flow and the on-off of the air; at least two filter devices 6, at least two filter devices 6 set up respectively between first air inlet and a plurality of first gas outlet to and between second air inlet and a plurality of second gas outlet, filter device 6 is used for filtering gas.

In the storage device, at least two valve assemblies 5 are provided, the valve assemblies 5 can be existing products such as electromagnetic valves, and the two valve assemblies 5 respectively correspond to the first blowing assembly 101 and the second blowing assembly 102. In particular, the valve assembly 5 is arranged on the conduit between the first air inlet and the plurality of first air outlets and on the conduit between the second air inlet and the plurality of second air outlets. The valve assembly 5 is used for controlling the amount of the gas flow delivered from the gas source device 4 to each gas outlet and opening or closing the gas passage. The valve assembly 5 allows an operator or control system to precisely adjust the flow of gas to each of the blowing assemblies, flexibly depending on the state of the material and the discharge requirements. Therefore, the flow speed and state of the materials can be effectively controlled, and the problems of material accumulation or poor flowability caused by excessive blowing or insufficient blowing are prevented. When no blowing is required, the gas passage can be closed by the valve assembly 5, avoiding unnecessary gas resource loss.

The storage device comprises at least two filtering devices 6 which are also respectively arranged in the gas transmission paths from the first gas inlet to the plurality of first gas outlets and in the gas transmission paths from the second gas inlet to the plurality of second gas outlets. The filtering device 6 can filter the gas before the gas enters the blowing component, can effectively remove dust, moisture or other harmful substances in the gas, prevent the impurities from entering the storage bin 7 and polluting materials, and can also protect the blowing component from being worn by the impurities and prolong the service life of the blowing component. The filtering device 6 can be an existing market piece, and the specific structure and the working principle are not described in detail.

In an embodiment of the present disclosure, the storage device further includes: the air source device 4 is respectively communicated with the first air inlet and the second air inlet, and the air source device 4 is used for providing air for the air blowing device 1; the gas source device 4 comprises a gas storage tank 401 and a pressure detection device 402, wherein the pressure detection device 402 is connected with the gas storage tank 401, and the pressure detection device 402 is used for detecting the pressure of gas in the gas storage tank 401.

The air storage tank 401 in the air source device 4 is respectively communicated with the first air inlet of the first air blowing component 101 and the second air inlet of the second air blowing component 102, so that air can be ensured to be transmitted to the corresponding air outlets, and the air blowing operation of the materials in the storage bin 7 is completed. The pressure detection device 402 is arranged to enable the gas pressure inside the gas storage tank 401 to be monitored in real time, when the pressure is too high or too low, corresponding measures such as adjusting the gas supply amount, alarming or stopping the operation of the device can be timely taken through the control system, so that the safety of the device is ensured, and the damage or safety accident of the device caused by the abnormal pressure is prevented.

The storage device further comprises an intelligent control device, the control device is respectively connected with the air source device 4, the valve assembly 5 and the pressure detection device 402, and can acquire air pressure data in real time, automatically regulate and control the air flow and the air pressure output by the air source according to the air pressure data, and accurately control the operation of the first air blowing assembly 101 and the second air blowing assembly 102 through the valve assembly 5. Meanwhile, the control device can be electrically connected with the stirring device 2 and the vibrating device 3 respectively, and according to the material properties and the running state of the device, the running parameters of the stirring device 2 and the vibrating device 3 are automatically adjusted, so that the material storage and discharging efficiency is optimized.

The storing device working process that this disclosed embodiment provided is: compressed air can be input into the air storage tank 401 through the quick connector and stored, and the change of air pressure in the air storage tank 401 can be displayed in real time through the pressure detection device 402, so that an operator can monitor conveniently. When the material in the bin 7 needs to be subjected to blanking operation, the valve assembly 5 is automatically opened after receiving the instruction. At this time, the compressed air stored in the air storage tank 401 is transmitted through the PA pipe, purified by the filtering device 6, then passed through the opened valve assembly 5, and finally reaches the position of the flow-assisting butterfly and the nozzle 104 arranged in the storage bin 7. At the same time, the stirring device 2 and the vibration device 3 are turned on or off according to the actual working condition,

The storage device provided by the embodiment of the disclosure effectively prevents the phenomena of bridging, caking, blocking and the like of materials in the storage and discharging process by the combined application of the air blowing device 1, the stirring device 2 and the vibration device 3, improves the fluidity of the materials in the production line, and ensures the continuous and efficient operation of the production line.

Example two

The embodiment of the disclosure provides a production line, which comprises the storage device provided by the embodiment.

The production line provided by the embodiment of the disclosure can obviously improve the discharging efficiency of materials by adopting the material storage device provided by the embodiment of the disclosure, thereby improving the production efficiency, reducing the cost, ensuring the product quality and realizing sustainable production.

Thus, various embodiments of the present disclosure have been described in detail. In order to avoid obscuring the concepts of the present disclosure, some details known in the art are not described. How to implement the solutions disclosed herein will be fully apparent to those skilled in the art from the above description.

Although some specific embodiments of the present disclosure have been described in detail by way of example, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present disclosure. It will be understood by those skilled in the art that the foregoing embodiments may be modified and equivalents substituted for elements thereof without departing from the scope and spirit of the disclosure. In particular, the technical features mentioned in the respective embodiments may be combined in any manner as long as there is no structural conflict.

Claims (10)

1. A storage device, comprising:

-a silo (7) and-a blowing device (1), the blowing device (1) comprising a first blowing assembly (101) and a second blowing assembly (102), the first blowing assembly (101) and the second blowing assembly (102) being adapted to blow gas into the silo (7);

The first air blowing component (101) comprises a first air inlet and a plurality of first air outlets, the first air outlets are all arranged on the inner wall of the storage bin (7), and the air blowing direction of the first air outlets is along the inner wall of the storage bin (7);

The second air blowing assembly (102) comprises a second air inlet and a plurality of second air outlets, the second air outlets are all arranged on the inner wall of the storage bin (7), the air blowing direction of the second air outlets is perpendicular to the discharging direction of the storage bin (7), and the second air outlets are close to the discharging hole of the storage bin (7).

2. A storage device according to claim 1, wherein,

The first air blowing assembly (101) further comprises a plurality of flow-assisting air dishes (103), and each first air outlet is correspondingly connected with one flow-assisting air dish (103);

The second air blowing assembly (102) further comprises a plurality of nozzles (104), and each second air outlet is correspondingly connected with one nozzle (104).

3. A storage device according to claim 1, wherein,

The discharging direction of the bin (7) is a vertical direction, and the plurality of first air outlets and the plurality of second air outlets are respectively and uniformly arranged on the inner wall of the bin (7) along the horizontal direction;

The first air outlets are arranged above the second air outlets along the vertical direction.

4. A storage device according to claim 3, wherein,

The first air blowing assemblies (101) are divided into two groups, and a plurality of first air outlets in the two groups of the first air blowing assemblies (101) are arranged in layers along the vertical direction, namely a first layer and a second layer;

Wherein each first air outlet in the first layer and each first air outlet in the second layer are arranged in a non-collinear way along the inner wall of the storage bin (7).

5. The storage device of claim 1, further comprising:

Stirring device (2), stirring device (2) connect in the lateral wall of feed bin (7), stirring device (2) are including stirring portion (201) and first drive portion, stirring portion (201) stretch into inside feed bin (7), first drive portion drive stirring portion (201) rotate, stirring portion (201) surface equipartition is equipped with a plurality of plate structures.

6. The storage device of claim 5, wherein the storage device comprises a housing,

The stirring part (201) is obliquely arranged in a direction opposite to the discharge hole of the storage bin (7).

7. The storage device of claim 1, further comprising:

At least two vibrating devices (3), at least two vibrating devices (3) are arranged on the outer wall of the storage bin (7) along the discharging direction of the storage bin (7) relatively, the vibrating devices (3) comprise vibrating portions and second driving portions, and the second driving portions drive the vibrating portions to knock the side wall of the storage bin (7).

8. The storage device of claim 1, further comprising:

The valve components (5) are respectively arranged between the first air inlet and the first air outlets and between the second air inlet and the second air outlets, and the valve components (5) are used for controlling the flow and the on-off of the air;

At least two filter devices (6), two filter devices (6) set up respectively in between first air inlet and a plurality of first gas outlet, and between second air inlet and a plurality of second gas outlet, filter device (6) are used for filtering gaseous.

9. The storage device of claim 8, further comprising:

The air source device (4) is respectively communicated with the first air inlet and the second air inlet, and the air source device (4) is used for providing the air for the air blowing device (1);

The gas source device (4) comprises a gas storage tank (401) and a pressure detection device (402), wherein the pressure detection device (402) is connected with the gas storage tank (401), and the pressure detection device (402) is used for detecting the pressure of the gas in the gas storage tank (401).

10. A production line, characterized by comprising a storage device according to any one of claims 1 to 9.