CN215325655U

CN215325655U - Double-effect feeder with bulk material negative pressure collection and positive pressure conveying functions

Info

Publication number: CN215325655U
Application number: CN202121721850.2U
Authority: CN
Inventors: 刘勇; 陈士龙; 任友龙; 张煌彪
Original assignee: Jiangsu Pailik Fluid Technology Co ltd; Nanjing Iron and Steel Co Ltd
Current assignee: Jiangsu Pailik Fluid Technology Co ltd; Nanjing Iron and Steel Co Ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-12-28
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses a double-effect feeder with bulk material negative pressure collection and positive pressure conveying functions, which comprises an outer shell, a feeding assembly and an ear hanger, wherein the ear hanger is arranged at the top of the outer shell, and the bottom of the right side of the outer shell is connected with a discharge hole; the feeding assembly is arranged at the top of the left side of the outer shell; the feed assembly comprises: a feeding cylinder; the treatment chamber is arranged inside the feeding cylinder, the surface of the treatment chamber is provided with a grating, and the surface of the grating is provided with crushing balls; a vibrator installed outside the processing chamber. This economic benefits and social benefits feeder with bulk cargo negative pressure is collected, and malleation is carried through the setting at the vibrator of the externally mounted of handling section of thick bamboo, makes it strike the handling section of thick bamboo at the during operation, makes its inside broken ball motion, carries out broken handle to the raw materials that gets into the inside of treatment chamber, guarantees the stability of its transport, and the feed cylinder sets up to the slope form for can reduce the phenomenon of raise dust at the in-process of feeding.

Description

Double-effect feeder with bulk material negative pressure collection and positive pressure conveying functions

Technical Field

The utility model relates to the technical field of double-effect feeders, in particular to a double-effect feeder with bulk material negative pressure collection and positive pressure conveying functions.

Background

The feeder is a machine which applies force to the material by means of the acting force of the machine motion to move and transport the material, the feeder is indispensable equipment in the light industry and the heavy industry, and corresponding conveying equipment is needed for powdery raw materials such as lime and the like.

The double-effect feeder on the market does not have a pretreatment structure, can not carry out crushing treatment on the raw materials of caking, and the raw materials of caking lead to inside equipment to be blocked, influence the problem of carrying, for this reason, we provide a double-effect feeder that has bulk cargo negative pressure and collects, and the malleation is carried.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a double-effect feeder with bulk material negative pressure collection and positive pressure conveying functions, and aims to solve the problem that the conveying is affected because agglomerated raw materials are blocked in equipment because the agglomerated raw materials cannot be crushed because the double-effect feeder in the market provided by the background technology does not have a pretreatment structure.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a economic benefits and social benefits feeder with bulk cargo negative pressure is collected, malleation is carried, includes:

an outer housing;

further comprising:

the ear hanger is arranged at the top of the outer shell, and the right bottom of the outer shell is connected with a discharge hole;

the feeding assembly is arranged at the top of the left side of the outer shell;

the feed assembly comprises:

a feeding cylinder;

the treatment chamber is arranged inside the feeding cylinder, the surface of the treatment chamber is provided with a grating, and the surface of the grating is provided with crushing balls;

a vibrator installed outside the processing chamber;

and the fan is arranged at the left end of the outer shell.

Preferably, the feeding cylinder and the treatment chamber are of an integrated structure, and the treatment chamber is of an arc-shaped structure.

Preferably, the crushing ball is movably connected with the processing chamber, and the surface of the crushing ball is of a rugged structure.

Preferably, the crushing ball passes through the vibrator, constitutes transmission structure between grid and the processing chamber, and the crushing ball is provided with two.

Preferably, the inner wall of the outer shell is provided with a sliding groove;

the roller is arranged inside the sliding groove, the other end of the roller is connected with a connecting plate, and a rubber disc is arranged on the surface of the connecting plate.

Preferably, the connecting plate forms a sliding mechanism through the roller and the sliding groove, and the connecting plate is fixedly connected with the roller.

Preferably, the rubber discs are fixedly connected with the connecting plate, and the rubber discs are symmetrically distributed about the vertical center line of the connecting plate.

Preferably, the bottom of the outer shell is provided with a material collecting port;

the electric telescopic rod is installed on the two sides of the material collecting opening, the damping rotating shaft is installed at the output end of the electric telescopic rod, and the outer portion of the damping rotating shaft is connected with the sealing plug.

Preferably, the sealing plug forms a telescopic structure through the electric telescopic rod and the material collecting port, the shape and the size of the sealing plug are consistent with those of the material collecting port, and the sealing plug forms a rotating structure through the damping rotating shaft and the electric telescopic rod.

The utility model provides a double-effect feeder with bulk material negative pressure collection and positive pressure conveying, which has the following beneficial effects: this economic benefits and social benefits feeder with bulk cargo negative pressure is collected, and malleation is carried adopts the setting at the mid-mounting's of a feeding section of thick bamboo processing section of thick bamboo, makes its raw materials contact through broken ball and caking at the in-process of feeding, reaches broken handle, avoids its influence to carry, and a feeding section of thick bamboo sets up to the slope form, and the negative pressure of cooperation fan can reduce the phenomenon of raise dust at the in-process of feeding.

1. According to the utility model, through the arrangement of the vibrator arranged outside the treatment barrel, the vibrator can knock the treatment barrel during working to move the crushing balls in the treatment barrel, so that the raw materials entering the treatment chamber are crushed, the conveying stability of the raw materials is ensured, and the feeding barrel is arranged in an inclined shape, so that the dust emission phenomenon can be reduced in the feeding process.

2. According to the utility model, through the mutual matching arrangement of the fan, the chute, the connecting plate and the outer shell, when the fan works, air flow is generated inside the fan, so that the fan drives the connecting plate to move along the inner wall of the chute, and thus, the raw materials inside the fan are driven to move and conveyed to the discharging pipe on the other side of the outer shell for discharging.

3. According to the utility model, through the arrangement of the material collecting port at the bottom of the outer shell, the material collecting port and the sealing plug are arranged in a matched manner, the sealing plug can be driven to be closed through the electric telescopic rod, the sealing property in the outer shell is further improved, the stability during conveying is improved, when the inner connecting plate is recycled, the material collecting port can be used for collecting the residues through the generated negative pressure, and the practicability is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a double-effect feeder with negative pressure collection and positive pressure delivery of bulk materials according to the present invention;

FIG. 2 is a schematic perspective view of a processing chamber of a dual-purpose feeder with negative pressure collection and positive pressure delivery for bulk materials according to the present invention;

FIG. 3 is a schematic diagram of a side view of an outer casing of the double-effect feeder with negative pressure collection and positive pressure delivery of bulk materials according to the present invention;

fig. 4 is an enlarged structural schematic diagram of a part a in fig. 1 of the double-effect feeder with bulk material negative pressure collection and positive pressure conveying of the utility model.

In the figure: 1. an outer housing; 2. ear hanging; 3. a discharge port; 4. a feed assembly; 401. a feeding cylinder; 402. A processing chamber; 403. a grid; 404. crushing a ball; 405. a vibrator; 5. a fan; 6. a chute; 7. A roller; 8. a connecting plate; 9. a rubber disc; 10. a material collecting port; 11. an electric telescopic rod; 12. a damping rotating shaft; 13. and (4) sealing the plug.

Detailed Description

As shown in fig. 1-2, a dual-purpose feeder with negative pressure collection and positive pressure conveying of bulk materials comprises: an outer shell 1; further comprising: the ear hanger 2 is arranged at the top of the outer shell 1, and the right bottom of the outer shell 1 is connected with a discharge hole 3; the feeding assembly 4 is arranged at the top of the left side of the outer shell 1; the feeding assembly 4 comprises: a feed cylinder 401; a treatment chamber 402 installed inside the feed cylinder 401, wherein a grating 403 is provided on the surface of the treatment chamber 402, and a crushing ball 404 is provided on the surface of the grating 403; vibrator 405, it is installed outside processing chamber 402, be the integral structure between feed cylinder 401 and the processing chamber 402, and processing chamber 402 is the arcuation structure, be swing joint between crushing ball 404 and the processing chamber 402, and crushing ball 404 surface is unevenness column structure, crushing ball 404 passes through vibrator 405, constitute transmission structure between grid 403 and the processing chamber 402, and crushing ball 404 is provided with two, setting through vibrator 405 at the outside installation of processing chamber 402, make it strike the outer wall of processing chamber 402 at the during operation, make its inside crushing ball 404 motion through vibrating, carry out crushing treatment to the raw materials that get into processing chamber 402 inside, guarantee the stability of its transport, this feed cylinder 401 sets up to the slope form, make can reduce the phenomenon of raise dust at the in-process of feeding, guarantee the stability of device work.

As shown in fig. 1 and 3, the blower 5 is installed at the left end of the outer shell 1, and a chute 6 is formed on the inner wall of the outer shell 1; the roller 7 is arranged in the chute 6, the other end of the roller 7 is connected with a connecting plate 8, the surface of the connecting plate 8 is provided with a rubber disc 9, the connecting plate 8 passes through the roller 7 and forms a sliding mechanism between the chutes 6, the connecting plate 8 is fixedly connected with the roller 7, the rubber disc 9 is fixedly connected with the connecting plate 8, the rubber discs 9 are symmetrically distributed about the vertical central line of the connecting plate 8, when the fan 5 works, compressed air is introduced into the outer shell 1, air flows in the pipeline by utilizing the pressure difference between the starting point and the ending point of the pipeline in the outer shell 1 and drives the connecting plate 8 to move along the inner wall of the chute 6, the connecting plate 8 is connected with the chute 6 by the roller 7, so that the friction coefficient between the two is reduced, the sliding smoothness is improved, the quality of the compressed air in the inner part is improved by the rubber disc 9, and the material is driven to move and convey, when the conveying end point is reached, the materials are separated from the air, and the discharging is finished.

As shown in fig. 1 and 3, a material collecting port 10 is installed at the bottom of the outer shell 1; electric telescopic handle 11, it installs in the both sides of collecting port 10, damping pivot 12 is installed to electric telescopic handle 11's output, and damping pivot 12's external connection has sealing plug 13, sealing plug 13 passes through to constitute extending structure between electric telescopic handle 11 and the collecting port 10, and the shape and size of sealing plug 13 is unanimous with the shape and size of collecting port 10, and sealing plug 13 passes through to constitute rotating structure between damping pivot 12 and the electric telescopic handle 11, through the setting of collecting port 10 of shell body 1 bottom, can drive opening and shutting of sealing plug 13 through electric telescopic handle 11, further through promoting the leakproofness of shell body 1 inside, promote the sealing plug stability when carrying, when electric telescopic handle 11 promotes 13 and opens it, can rotate sealing plug 13 through damping pivot 12, avoid its work that influences collecting port 10, when fan 5 negative pressure work, can drive internal connection board 8 and retrieve, cooperation rubber disc 9 can be with gathering materials mouthful 10 processing defective material absorption through the negative pressure that produces, promotes its practicality.

In summary, when the double-effect feeder with bulk material negative pressure collection and positive pressure conveying is used, the bulk material is firstly fed into the feeding assembly 4 at the top of the left upper part of the outer shell 1 by the feeding device, the phenomenon of dust raising can be reduced in the feeding process through the inclined feeding cylinder 401, the working stability of the feeder is ensured, then the material enters the processing chamber 402 through the feeding cylinder 401, the vibrator 405 is opened to knock the outer wall of the processing chamber 402 when in work, the crushing ball 404 in the processing chamber is moved through vibration to crush the raw material entering the processing chamber 402, the conveying stability of the raw material is ensured, then the fan 5 is opened, compressed air is introduced into the outer shell 1, the air flows in the pipeline by utilizing the pressure difference between the starting point and the ending point of the pipeline in the outer shell 1, the connecting plate 8 is driven to move along the inner wall of the chute 6, and the connecting plate 8 is connected with the chute 6 through the roller 7, make it reduce coefficient of friction between the two, promote gliding smoothness nature and promote inside compressed air quality through rubber disc 9, and drive the material motion and carry, when reacing at the transport terminal point, material and air separation, accomplish and unload, the setting of the mouth 10 that gathers materials through shell body 1 bottom at last, opening and shutting of accessible electric telescopic handle 11 drive sealing plug 13, further through promoting the inside leakproofness of shell body 1, stability when promoting the transport, when electric telescopic handle 11 promotes sealing plug 13 and opens it, accessible damping pivot 12 rotates sealing plug 13, avoid its work that influences the collection mouth 10, when fan 5 negative pressure work, can drive internal connection board 8 and retrieve, cooperation rubber disc 9 can handle the cull absorption with the mouth 10 that gathers materials through the negative pressure that produces, promote its practicality.

Claims

1. The utility model provides a economic benefits and social benefits feeder with bulk cargo negative pressure is collected, malleation is carried, includes:

an outer casing (1);

it is characterized by also comprising:

the ear hanger (2) is arranged at the top of the outer shell (1), and the right bottom of the outer shell (1) is connected with a discharge hole (3);

the feeding assembly (4) is mounted at the top of the left side of the outer shell (1);

the feeding assembly (4) comprises:

a feed cylinder (401);

the treatment chamber (402) is arranged inside the feeding cylinder (401), the surface of the treatment chamber (402) is provided with a grating (403), and the surface of the grating (403) is provided with crushing balls (404);

a vibrator (405) mounted outside the processing chamber (402);

and the fan (5) is arranged at the left end of the outer shell (1).

2. The double-effect feeder with negative pressure collection and positive pressure conveying of bulk materials of claim 1, wherein the feeding barrel (401) and the treatment chamber (402) are of an integrated structure, and the treatment chamber (402) is of an arc-shaped structure.

3. The double-effect feeder with negative pressure collection and positive pressure conveying of bulk materials of claim 1, wherein the crushing ball (404) is movably connected with the processing chamber (402), and the surface of the crushing ball (404) is in an uneven structure.

4. The double-effect feeder with negative pressure collection and positive pressure conveying of bulk materials is characterized in that the crushing balls (404) form a transmission structure with the processing chamber (402) through the vibrator (405), the grating (403), and two crushing balls (404) are arranged.

5. The double-effect feeder with negative pressure collection and positive pressure conveying of bulk materials according to claim 1 is characterized in that a chute (6) is formed in the inner wall of the outer shell (1);

the roller (7) is installed inside the sliding groove (6), the other end of the roller (7) is connected with a connecting plate (8), and a rubber disc (9) is arranged on the surface of the connecting plate (8).

6. The double-effect feeder with negative pressure collection and positive pressure conveying of bulk materials is characterized in that a sliding mechanism is formed between the connecting plate (8) and the sliding groove (6) through the roller (7), and the connecting plate (8) is fixedly connected with the roller (7).

7. The double-effect feeder with negative pressure collection and positive pressure conveying of bulk materials is characterized in that the rubber discs (9) are fixedly connected with the connecting plate (8), and the rubber discs (9) are symmetrically distributed about a vertical center line of the connecting plate (8).

8. The double-effect feeder with negative pressure collection and positive pressure conveying of bulk materials according to claim 1 is characterized in that a material collecting opening (10) is installed at the bottom of the outer shell (1);

electric telescopic handle (11), it install in the both sides of collecting material mouth (10), damping pivot (12) are installed to electric telescopic handle's (11) output, and the external connection of damping pivot (12) has sealing plug (13).

9. The double-effect feeder with negative pressure collection and positive pressure conveying of bulk materials is characterized in that the sealing plug (13) forms a telescopic structure through the electric telescopic rod (11) and the material collecting port (10), the shape and the size of the sealing plug (13) are consistent with those of the material collecting port (10), and the sealing plug (13) forms a rotating structure through the damping rotating shaft (12) and the electric telescopic rod (11).