CN210214105U

CN210214105U - Air conveying device with chute structure

Info

Publication number: CN210214105U
Application number: CN201920669855.1U
Authority: CN
Inventors: Juming Xiao; 肖居明
Original assignee: Guizhou Riheng Resources Utilization Co ltd
Current assignee: Guizhou Riheng Resources Utilization Co ltd
Priority date: 2019-05-11
Filing date: 2019-05-11
Publication date: 2020-03-31
Anticipated expiration: 2029-05-11

Abstract

The utility model discloses an air conveying device with a chute structure, which comprises a filter box, a fan and a pipeline; the utility model discloses a filter box, including rose box, filter box, fan, pipeline, gas tank, fixing plate, the rose box both sides are provided with the wire net check, rose box one side is connected with the trachea, the fan is located the trachea upside, the pipeline both ends are provided with flange, the pipeline is close to fan one end upside and is provided with the feed inlet, the pipeline is kept away from fan one side bottom and is provided with the discharge gate, the pipeline is close to discharge gate one side upper end and is provided with the gas outlet, the pipeline comprises bottom gas tank and fluidization material groove, bottom gas tank and fluidization material groove both sides are provided with the fixed. The utility model discloses an inside the time of air admission organism, inside the air will advance to go into the rose box, filters the moisture in the air through the drier, guarantees the inside drying of organism, avoids appearing the great condition of attaching to inside the pipeline of material humidity.

Description

Air conveying device with chute structure

Technical Field

The utility model relates to an air conveying equipment technical field specifically is an air conveying device with chute structure.

Background

Air conveying chute can be used to cement, the powdery material of easy fluidization such as fly ash, this groove uses high-pressure centrifugal fan as the power supply, the material that makes in the airtight conveying chute keeps the fluidization one end that descends the slope to do slow flow, this equipment main part does not have the transmission part, adopt novel ventilative layer of wheel of scribbling, sealed operation management is convenient, equipment weight is light, low power consumption, the conveying force is big, easily change direction of delivery, the inspiratory air water content of current device when using is great, improve the humidity of material easily, lead to the material to attach to inside the pipeline, long-time material is deposited and is influenced material transmission easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air conveying device with chute structure to it is great to solve the inspiratory air water content of device when using that proposes among the above-mentioned background art, improves the humidity of material easily, leads to the material to adhere to inside the pipeline, and long-time material stores up the problem that influences material transmission easily.

In order to achieve the above object, the utility model provides a following technical scheme: an air conveying device with a chute structure comprises a filter box, a fan and a pipeline; the drying agent is filled in the filter box, the steel wire meshes are arranged on two sides of the filter box and fixedly arranged on two sides of the filter box through bolts, one side of the filter box is connected with the air pipe, the fan is positioned on the upper side of the air pipe, connecting flanges are arranged at two ends of the pipeline and fixedly connected through bolts, a feed inlet is arranged on the upper side of one end, close to the fan, of the pipeline, the bottom end of the feed inlet is fixedly arranged on the upper side of the pipeline through bolts, a discharge outlet is arranged at the bottom end, far away from the fan, of the pipeline, the upper side of the discharge outlet is fixedly arranged on the upper side of the pipeline through bolts, a gas outlet is arranged at the upper end of one side, close to the discharge outlet, of the pipeline, the bottom end of the gas outlet is, the fixed plate, the bottom gas groove and the fluidized material groove are integrally arranged, the fixed plate is fixedly connected with the bottom gas groove and the fluidized material groove through bolts, and a porous permeable film is arranged between the bottom gas groove and the fluidized material groove.

The inner side of the fluidized material groove is provided with a self-cleaning layer, and the self-cleaning layer is formed by spraying a self-cleaning coating in the fluidized material groove and solidifying the coating.

A plurality of baffles are arranged inside the filter box, and the baffles are welded on the upper side and the lower side inside the filter box.

A conical cover is arranged between the filter box and the air pipe, and two ends of the conical cover are welded with the filter box and the air pipe respectively.

A gasket is arranged on one side of the connecting flange and is a soft metal pad, and the gasket and the connecting flange are welded with each other.

An elastic pad is arranged on one side of the fixing plate, and the elastic pad and the fixing plate are mutually pasted through adhesive glue.

Compared with the prior art, the beneficial effects of the utility model are that: when air enters the machine body, the air enters the filter box first, the moisture in the air is filtered by the drying agent, the drying in the machine body is ensured, the condition that the material humidity is larger and is attached to the inside of the pipeline is avoided, the self-cleaning layer is formed by spraying self-cleaning paint inside the fluidized material groove and solidifying, the self-cleaning layer is formed by spraying or painting the self-cleaning paint on the surface of the fluidized material groove and solidifying, a firm and durable nanometer protective film is formed, the material is prevented from being attached inside the pipeline, the arrangement of the baffle plate can increase the flow path of air inside the filter box, the moisture absorption of the desiccant in the air is improved, the conical cover can intensively guide the air inside the filter box to the inside of the air pipe, and the soft metal pad is soft in texture, the elastic cushion can increase the sealing performance between the gas tank at the bottom end and the fluidized material tank.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

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

fig. 3 is a schematic view of the pipeline structure of the present invention.

In the figure: 1. a filter box; 2. a conical cover; 3. a fan; 4. an air tube; 5. a pipeline; 6. a gasket; 7. a connecting flange; 8. a discharge port; 9. an air outlet; 10. a feed inlet; 11. steel wire meshes; 12. a desiccant; 13. a baffle plate; 14. a bolt; 15. a fixing plate; 16. a bottom gas tank; 17. a porous permeable membrane; 18. a self-cleaning layer; 19. a spring pad; 20. a fluidized material tank.

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. 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: an air conveying device with a chute structure comprises a filter box 1, a fan 3 and a pipeline 5; the drying agent 12 is filled in the filter box 1, the steel wire meshes 11 are arranged on two sides of the filter box 1, the steel wire meshes 11 are fixedly arranged on two sides of the filter box 1 through bolts 14, one side of the filter box 1 is connected with the air pipe 4, the fan 3 is positioned on the upper side of the air pipe 4, two ends of the pipeline 5 are provided with connecting flanges 7, the connecting flanges 7 are fixedly connected through the bolts 14, the upper side of one end of the pipeline 5 close to the fan 3 is provided with a feed inlet 10, the bottom end of the feed inlet 10 is fixedly arranged on the upper side of the pipeline 5 through the bolts 14, the bottom end of one side of the pipeline 5 far away from the fan 3 is provided with a discharge port 8, the upper side of the discharge port 8 is fixedly arranged on the upper side of the pipeline 5 through the bolts 14, the bottom end of the gas outlet 9 is fixedly arranged on the upper side of the pipeline, the fixed plate 15, the bottom gas groove 16 and the fluidized material groove 20 are arranged integrally, the fixed plates 15 are fixedly connected through bolts 14, and a porous permeable film 17 is arranged between the bottom gas groove 16 and the fluidized material groove 20.

The self-cleaning layer 18 is arranged on the inner side of the fluidized material groove 20, the self-cleaning layer 18 is formed by spraying a self-cleaning coating on the inner side of the fluidized material groove 20 and solidifying, the self-cleaning layer 18 is formed by coating or spraying the self-cleaning coating on the surface of the fluidized material groove 20 and solidifying, a firm and durable nano protective film is formed, and materials are prevented from being attached to the inner part of the pipeline 5.

A plurality of baffles 13 are arranged inside the filter box 1, the baffles 13 are welded on the upper side and the lower side inside the filter box 1, the arrangement of the baffles 13 can increase the flow path of air inside the filter box 1, and the moisture absorption of the drying agent 12 in the air is improved.

Be provided with conical cover 2 between rose box 1 and trachea 4, and conical cover 2 both ends respectively with rose box 1 and trachea 4 between mutual welding, conical cover 2 can concentrate the inside air guide trachea 4 inside of rose box 1.

Connecting flange 7 one side is provided with gasket 6, and gasket 6 sets up to soft metal pad, welds each other between gasket 6 and the connecting flange 7, and soft metal pad's texture is softer, can produce the deformation after receiving pressure, increases the leakproofness between the pipeline 5.

An elastic pad 19 is arranged on one side of the fixing plate 15, the elastic pad 19 and the fixing plate 15 are adhered to each other through adhesive, and the elastic pad 19 can increase the sealing performance between the bottom gas groove 16 and the fluidized material groove 20.

The working principle is as follows: when the device is used, the fan 3 drives airflow inside the pipeline 5 to flow, materials are led into the pipeline 5 through the feeding hole 10, the materials are led into the discharging hole 8 through the airflow, the gas is discharged through the gas outlet 9, when the air enters the machine body, the air firstly enters the filter box 1, the moisture in the air is filtered through the drying agent 12, the drying inside the pipeline 5 is ensured, the condition that the material is attached to the inside of the pipeline 5 due to high humidity is avoided, the arrangement of the baffle 13 can increase the flow path of the air inside the filter box 1, the moisture absorption of the drying agent 12 to the air is improved, two ends of the conical cover 2 are respectively welded with the filter box 1 and the air pipe 4, the conical cover 2 can intensively guide the air inside the filter box 1 to the inside of the air pipe 4, the self-cleaning layer 18 is formed by spraying self-cleaning paint inside the fluidized material groove 20 and solidifying, the self-cleaning layer 18 is formed by coating or spraying self-cleaning paint on, form firm durable nanometer protection film, avoid the material to adhere to inside pipeline 5, soft metal pad's texture is softer, can produce the deformation after receiving the pressure, increases the leakproofness between the pipeline 5.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An air conveying device with a chute structure comprises a filter box (1), a fan (3) and a pipeline (5); the method is characterized in that: the drying agent (12) is filled in the filter box (1), the steel wire meshes (11) are arranged on two sides of the filter box (1), the steel wire meshes (11) are fixedly arranged on two sides of the filter box (1) through bolts (14), one side of the filter box (1) is connected with the air pipe (4), the fan (3) is positioned on the upper side of the air pipe (4), connecting flanges (7) are arranged at two ends of the pipeline (5), the connecting flanges (7) are fixedly connected through the bolts (14), a feed inlet (10) is arranged on the upper side of one end, close to the fan (3), of the pipeline (5), the bottom end of the feed inlet (10) is fixedly arranged on the upper side of the pipeline (5) through the bolts (14), a discharge outlet (8) is arranged at the bottom end, far away from the fan (3), of the pipeline (5), the upper side of the discharge outlet (8) is, pipeline (5) are close to discharge gate (8) one side upper end and are provided with gas outlet (9), bolt (14) fixed mounting is passed through at pipeline (5) upside in gas outlet (9) bottom, pipeline (5) comprise bottom gas groove (16) and fluidization material groove (20), bottom gas groove (16) and fluidization material groove (20) both sides are provided with fixed plate (15), fixed plate (15) and bottom gas groove (16) and fluidization material groove (20) set up as an organic whole, through bolt (14) fixed connection between fixed plate (15), be provided with porous infiltration film (17) between bottom gas groove (16) and fluidization material groove (20).

2. An air delivery device provided with a chute structure as claimed in claim 1, wherein: the inner side of the fluidized material groove (20) is provided with a self-cleaning layer (18), and the self-cleaning layer (18) is formed by spraying a self-cleaning coating inside the fluidized material groove (20) and solidifying.

3. An air delivery device provided with a chute structure as claimed in claim 1, wherein: a plurality of baffles (13) are arranged inside the filter box (1), and the baffles (13) are welded on the upper side and the lower side inside the filter box (1).

4. An air delivery device provided with a chute structure as claimed in claim 1, wherein: a conical cover (2) is arranged between the filter box (1) and the air pipe (4), and two ends of the conical cover (2) are welded with the filter box (1) and the air pipe (4) respectively.

5. An air delivery device provided with a chute structure as claimed in claim 1, wherein: a gasket (6) is arranged on one side of the connecting flange (7), the gasket (6) is a soft metal pad, and the gasket (6) and the connecting flange (7) are welded with each other.

6. An air delivery device provided with a chute structure as claimed in claim 1, wherein: an elastic pad (19) is arranged on one side of the fixing plate (15), and the elastic pad (19) and the fixing plate (15) are adhered to each other through adhesive glue.