CN220716755U

CN220716755U - Material dust separating mechanism based on superimposed vibrating screen

Info

Publication number: CN220716755U
Application number: CN202420368885.XU
Authority: CN
Inventors: 郝鹏飞
Original assignee: Xinxiang Xinfeng Machinery Co ltd
Current assignee: Xinxiang Xinfeng Machinery Co ltd
Priority date: 2024-02-28
Filing date: 2024-02-28
Publication date: 2024-04-05
Anticipated expiration: 2034-02-28

Abstract

The utility model provides a material dust separation mechanism based on a superimposed vibrating screen, and belongs to the technical field of dust separation production; comprising the following steps: the screening structure is used for carrying out vibration screening on materials, and is used for reducing friction and ringing generated during screening, the transmission structure is arranged at the lower end of the screening structure, and the transmission structure is arranged in the separation structure; the transmission structure comprises a motor, a rotating shaft is arranged on one side of the motor, and a transmission box is arranged on one side of the rotating shaft. According to the utility model, the fluidity of the material is greatly improved due to the blowing of the high-pressure gas, so that the resistance of the material to the flow guide block is reduced, the power of the rotating shaft is further reduced, and the purpose of saving energy consumption is achieved. And the fluidity of the materials is increased, the viscosity is reduced, so that the rotating speed of the main shaft is greatly increased, the conveying efficiency of the screw conveyor is also improved, the impact of the materials on the conveying box during conveying is reduced, and the noise is reduced.

Description

Material dust separating mechanism based on superimposed vibrating screen

Technical Field

The utility model relates to the technical field of dust separation production, in particular to a material dust separation mechanism based on a superimposed vibrating screen.

Background

In industries such as mining, metallurgy, chemical industry, often need to sieve and dust separation to the material, can need to use the stack shale shaker this time, can screen the material and separate through the stack shale shaker, adopts preceding vibration technique simultaneously, combines multiple vibration mode, realizes the effective separation of quick screening and the dust of material. Compared with the traditional screening equipment, the screening device has higher screening efficiency and better dust separation effect, but when in use, due to the fact that the size of material particles is larger, a larger gap is formed between the rotating blades and the conveying shell, and the gap is also formed, so that the conveying efficiency is affected, and the material dust separation mechanism based on the stacked vibrating screen is provided to meet requirements.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a material dust separating mechanism based on a superimposed vibrating screen to solve the problem that the existing rotary blades and a conveying shell have larger gaps, so that the accumulation in the conveying shell is serious, and the conveying efficiency is affected.

In order to solve the technical problems, the utility model provides the following technical scheme: material dust separating mechanism based on stack shale shaker includes: the screening structure is used for carrying out vibration screening on materials, and is used for reducing friction and ringing generated during screening, the transmission structure is arranged at the lower end of the screening structure, and the transmission structure is arranged in the separation structure; the utility model provides a conveyer structure, including the motor, the pivot is installed to one side of motor, the transmission case is installed to one side of pivot, receive the material mouth is installed at the top of transmission case, the internally mounted of transmission case has the bull stick, the puddler is installed to the periphery of bull stick, one side of bull stick is provided with the powder screen pipe, the water conservancy diversion piece is installed to one side periphery of bull stick, the outside of water conservancy diversion piece is provided with the water conservancy diversion piece that is located the powder screen pipe inner wall about relative, tracheal one is installed to the bottom of transmission case, delivery pump is installed to tracheal one side, the delivery end of delivery pump communicates with bottom one side of powder screen pipe through the pipeline, the right-hand member of water conservancy diversion piece is provided with the string bag, the delivery outlet is installed to the bottom of string bag.

Preferably, the screening structure comprises a screening box, the connecting plate is installed to the periphery of screening box, the bandage is installed in the outside of connecting plate, one side of screening box is provided with the splicing, the internally mounted of screening box has the drive end, the screening groove is installed to the bottom of drive end, the gangbar is installed to the bottom of screening groove.

Preferably, the outside of screening case installs fixed plate two, the spring is installed to the bottom of fixed plate two, the locating rack is installed to the bottom of spring.

Preferably, the separation structure comprises a shell, a top plate is arranged at the top of the shell, a support is arranged at the bottom of the shell, a base is arranged at the bottom of the support, and a mounting seat is arranged on the outer side of the base.

Preferably, the first fixed plate is installed to one side of base, the mount pad is installed in the outside of first fixed plate, the upper end mid-mounting of base has the transmission case, the left side of transmission case is provided with the motor.

Preferably, the material receiving opening is positioned right above the stirring rod, and the material receiving opening is used for limiting large materials to enter the filter screen.

Preferably, the bull stick is installed inside one side of transmission case, bottom one side fixed connection delivery pump of transmission case, the delivery pump is located one side of pivot.

Compared with the prior art, the utility model has at least the following beneficial effects: in the scheme, the transmission box is arranged in the transmission structure, the material receiving port is formed in the top of the transmission box, when the shell screens materials, high-pressure gas is conveyed by the conveying pump to enter the first air pipe, then the stirring rod is driven to rotate through the rotating rod, the materials are blown through the high-pressure gas, meanwhile, the high-pressure gas continuously shuttles around the materials, and the high-pressure gas wraps the periphery of the materials, so that the materials in direct contact with the guide blocks and the transmission box are few, the abrasion of the guide blocks and the transmission box is reduced, and the maintenance cost is reduced; meanwhile, because of blowing of high-pressure gas, the fluidity of the material is greatly improved, so that the resistance of the material to the flow guide block is reduced, the power of the rotating shaft is further reduced, and the aim of saving energy consumption is fulfilled. And the fluidity of the materials is increased, the viscosity is reduced, so that the rotating speed of the main shaft is greatly increased, the conveying efficiency of the screw conveyor is also improved, the impact of the materials on the conveying box during conveying is reduced, and the noise is reduced.

Through the setting of screening structure, when personnel place the material, shake around through drive end drive screening groove, shake around later through to the material screening, promote screening groove to material screening efficiency afterwards, be provided with the bandage on the screening case through the connecting plate simultaneously, can increase when carrying out folding screening to different materials, improve the life of screening case.

Drawings

The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the disclosure and to enable a person skilled in the pertinent art to make and use the disclosure.

Fig. 1 is a schematic perspective view of a material dust separating mechanism based on a stacked vibrating screen.

Fig. 2 is a schematic perspective view of a shell of a material dust separating mechanism based on a stacked vibrating screen.

Fig. 3 is a schematic top view of a screening structure of a material dust separating mechanism based on a stacked vibrating screen.

Fig. 4 is a schematic side view of the housing.

Fig. 5 is an enlarged schematic view of the inside of the transfer box.

[ reference numerals ]

1. A separation structure; 11. a housing; 12. a base; 13. a top plate; 14. a bracket; 15. a first fixing plate; 16. a mounting base; 2. screening a structure; 22. a screening groove; 23. a driving end; 24. a linkage rod; 25. a screening box; 26. a connecting plate; 27. a strap; 28. connecting blocks; 29. a second fixing plate; 210. a positioning frame; 211. a spring; 3. a transmission structure; 33. an output port; 34. a transfer box; 35. a motor; 36. a rotating shaft; 37. a transfer pump; 38. a first air pipe; 39. a stirring rod; 310. a material receiving port; 311. a rotating rod; 312. a powder sieve tube; 313. a flow guiding block; 314. a net bag.

While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the utility model, this is for illustrative purposes only and is not intended to limit the utility model to the particular structures, devices and environments, which may be modified or adapted by those of ordinary skill in the art, as desired, and which remain within the scope of the appended claims.

Detailed Description

The material dust separating mechanism based on the superimposed vibrating screen provided by the utility model is described in detail below with reference to the accompanying drawings and specific embodiments. While the utility model has been described herein in terms of preferred embodiments, the following embodiments are presently preferred, as well as other alternatives to those of skill in the art; and the accompanying drawings are only for the purpose of describing embodiments more specifically and are not intended to limit the utility model specifically.

As shown in fig. 1-5, an embodiment of the present utility model provides a material dust separating mechanism based on a stacked vibrating screen, including: a screening structure 2 for vibration screening of materials, a transmission structure 3 for reducing friction noise generated during screening, the transmission structure 3 being mounted at the lower end of the screening structure 2, the transmission structure 3 being mounted inside the separation structure 1; the transmission structure 3 comprises a motor 35, a rotating shaft 36 is arranged on one side of the motor 35, a transmission box 34 is arranged on one side of the rotating shaft 36, a material receiving opening 310 is arranged at the top of the transmission box 34, a rotating rod 311 is arranged in the transmission box 34, a stirring rod 39 is arranged on the periphery of the rotating rod 311, a powder sieve tube 312 is arranged on one side of the rotating rod 311, a guide block 313 is arranged on the periphery of one side of the rotating rod 311, guide blocks which are located on the upper and lower opposite sides of the inner wall of the powder sieve tube 312 are arranged on the outer side of the guide block 313, a first air pipe 38 is arranged at the bottom of the transmission box 34, a transmission pump 37 is arranged on one side of the first air pipe 38, the transmission end of the transmission pump 37 is communicated with the bottom side of the powder sieve tube 312 through a pipeline, a net bag 314 is arranged at the right end of the guide block 313, and an output opening 33 is arranged at the bottom of the net bag 314, and the advantages are that when materials are screened by the shell 11, high-pressure air is conveyed into the first air pipe 38 by the transmission pump 37, and then the stirring rod 39 is driven to rotate by the rotating rod 311, and the high-pressure air is prevented from flowing around the guide blocks, and the high-pressure air is prevented from contacting the guide blocks 313, so that the materials are directly and the materials are worn and the materials are conveyed and the materials are reduced; meanwhile, the fluidity of the material is greatly improved due to the blowing of the high-pressure gas, so that the resistance of the material to the guide block 313 is reduced, the power of the rotating shaft 36 is further reduced, and the aim of saving energy consumption is fulfilled. And the fluidity of the materials is increased, the viscosity is reduced, so that the rotating speed of the main shaft is greatly increased, the conveying efficiency of the screw conveyor is also improved, the impact of the materials on the conveying box 34 during conveying is reduced, and the noise is reduced.

As shown in fig. 1 to 5, the screening structure 2 includes a screening box 25, a connecting plate 26 is installed in the outside of the screening box 25, a binding belt 27 is installed in the outside of the connecting plate 26, one side of the screening box 25 is provided with a joint 28, the inside of the screening box 25 is provided with a driving end 23, a screening groove 22 is installed at the bottom of the driving end 23, a linkage rod 24 is installed at the bottom of the screening groove 22, the advantage of the arrangement is that the screening structure 2 is arranged, when a person places materials, the screening groove 22 is driven to vibrate back and forth through the driving end 23, the materials are screened through the back and forth vibration, the screening efficiency of the screening groove 22 is improved, and meanwhile, the binding belt 27 is arranged on the screening box 25 through the connecting plate 26, so that the service life of the screening box 25 can be prolonged when different materials are folded and screened.

As shown in fig. 1-5, the outside of the screening box 25 is provided with a second fixing plate 29, the bottom of the second fixing plate 29 is provided with a spring 211, the bottom of the spring 211 is provided with a positioning frame 210, and the screening box has the advantages that materials can be screened in a reciprocating manner through the use of the spring 211, and screening efficiency is improved.

As shown in fig. 1 to 5, the separation structure 1 includes a housing 11, a top plate 13 is installed at the top of the housing 11, a bracket 14 is installed at the bottom of the housing 11, a base 12 is installed at the bottom of the bracket 14, and a mounting seat 16 is provided at the outer side of the base 12.

As shown in fig. 1 to 5, a first fixing plate 15 is installed on one side of the base 12, a mounting seat 16 is installed on the outer side of the first fixing plate 15, a transmission box 34 is installed in the middle of the upper end of the base 12, and a motor 35 is arranged on the left side of the transmission box 34.

As shown in fig. 1-5, the receiving port 310 is located at a position right above the stirring rod 39, and the receiving port 310 is provided with a filter screen for limiting large particles to enter, so that the filter screen for limiting large particles is provided, and the filter screen can reduce blocking phenomenon during conveying of large particles, thereby reducing screening efficiency.

As shown in fig. 1 to 5, the rotating rod 311 is installed inside one side of the transmission box 34, the bottom end side of the transmission box 34 is fixedly connected with the transmission pump 37, and the transmission pump 37 is positioned on one side of the rotating shaft 36, so that the advantage of this arrangement is that high-pressure gas can be transmitted into the transmission box 34 through the use of the transmission pump 37.

According to the technical scheme provided by the utility model, after materials are conveyed into the interior through the shell 11, the materials fall into the screening groove 22, the screening groove 22 is driven to vibrate back and forth through the driving end 23, the materials are screened through the back and forth vibration, the screening efficiency of the screening groove 22 on the materials is improved, meanwhile, the binding bands 27 are arranged on the screening box 25 through the connecting plates 26, the service life of the screening box 25 can be prolonged when different materials are folded and screened, the screened materials are conveyed into the conveying structure 3, the conveying box 34 is arranged in the conveying box, the material collecting opening 310 is formed in the top of the conveying box 34, when the materials are screened through the shell 11, the conveying of the conveying pump 37 is carried into the first air pipe 38, the stirring rod 39 is driven to rotate through the rotating rod 311, meanwhile, the high-pressure gas continuously shuttles around the materials, the high-pressure gas wraps around the materials, the materials in direct contact with the guide block 313 and the conveying box 34 are extremely few, and therefore the abrasion cost of the guide block 313 and the conveying box 34 is reduced; meanwhile, the fluidity of the material is greatly improved due to the blowing of the high-pressure gas, so that the resistance of the material to the guide block 313 is reduced, the power of the rotating shaft 36 is further reduced, and the aim of saving energy consumption is fulfilled. And the fluidity of the materials is increased, the viscosity is reduced, so that the rotating speed of the main shaft is greatly increased, the conveying efficiency of the screw conveyor is also improved, the impact of the materials on the conveying box 34 during conveying is reduced, and the noise is reduced.

The utility model is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the utility model. In the above description of the preferred embodiments of the utility model, specific details are set forth in order to provide a thorough understanding of the utility model, and the utility model will fully be understood to those skilled in the art without such details. In other instances, well-known methods, procedures, flows, components, circuits, and the like have not been described in detail so as not to unnecessarily obscure aspects of the present utility model.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims

1. Material dust separating mechanism based on stack shale shaker includes: the screening device comprises a screening structure (2) for carrying out vibration screening on materials, and a transmission structure (3) for reducing friction noise generated during screening, and is characterized in that the transmission structure (3) is arranged at the lower end of the screening structure (2), and the transmission structure (3) is arranged in a separation structure (1);

the utility model provides a conveyer structure (3) is including motor (35), pivot (36) are installed to one side of motor (35), transmission case (34) are installed to one side of pivot (36), receive material mouth (310) are installed at the top of transmission case (34), internally mounted of transmission case (34) has bull stick (311), puddler (39) are installed to the periphery of bull stick (311), one side of bull stick (311) is provided with powder screen pipe (312), guide block (313) are installed to one side periphery of bull stick (311), the outside of guide block (313) is provided with the guide block that is located powder screen pipe (312) inner wall upper and lower relative, first air pipe (38) are installed to the bottom of transmission case (34), delivery pump (37) are installed to one side of first air pipe (38), the delivery end of delivery pump (37) is through pipeline and the bottom one side intercommunication of powder screen pipe (312), the right-hand member of guide block (313) is provided with net bag (314), delivery outlet (33) are installed to the bottom of net bag (314).

2. The material dust separating mechanism based on the stacked vibrating screen according to claim 1, wherein the screening structure (2) comprises a screening box (25), a connecting plate (26) is installed on the periphery of the screening box (25), a binding band (27) is installed on the outer side of the connecting plate (26), a connecting block (28) is arranged on one side of the screening box (25), a driving end (23) is installed in the interior of the screening box (25), a screening groove (22) is installed at the bottom of the driving end (23), and a linkage rod (24) is installed at the bottom of the screening groove (22).

3. The material dust separating mechanism based on the stacked vibrating screen according to claim 2, wherein a second fixing plate (29) is installed on the outer side of the screening box (25), a spring (211) is installed at the bottom of the second fixing plate (29), and a positioning frame (210) is installed at the bottom of the spring (211).

4. The material dust separating mechanism based on the stacked vibrating screen according to claim 1, wherein the separating structure (1) comprises a shell (11), a top plate (13) is installed at the top of the shell (11), a support (14) is installed at the bottom of the shell (11), a base (12) is installed at the bottom of the support (14), and a mounting seat (16) is arranged on the outer side of the base (12).

5. The material dust separating mechanism based on the superimposed vibrating screen according to claim 4, wherein a first fixing plate (15) is installed on one side of the base (12), a mounting seat (16) is installed on the outer side of the first fixing plate (15), a transmission box (34) is installed in the middle of the upper end of the base (12), and a motor (35) is arranged on the left side of the transmission box (34).

6. The material dust separating mechanism based on the stacked vibrating screen as claimed in claim 1, wherein the material receiving opening (310) is located at a position right above the stirring rod (39), and a filter screen for limiting large materials to enter is arranged at the material receiving opening (310).

7. The material dust separating mechanism based on the stacked vibrating screen according to claim 1, wherein the rotating rod (311) is installed inside one side of the transmission box (34), one side of the bottom end of the transmission box (34) is fixedly connected with the conveying pump (37), and the conveying pump (37) is located on one side of the rotating shaft (36).