CN218835205U

CN218835205U - High-efficient middlings separation selection powder machine

Info

Publication number: CN218835205U
Application number: CN202223517127.XU
Authority: CN
Inventors: 李文德; 李文生; 李文全; 刘翠兰
Original assignee: Langfang Guangshan Fine Chemical Co ltd
Current assignee: Qian'an Lianfeng Industry And Trade Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-04-11
Anticipated expiration: 2032-12-28

Abstract

The application discloses high-efficient middling separation selection powder machine, comprising a base plate, the equal fixedly connected with curb plate of bottom plate up end left and right sides, curb plate up end fixedly connected with roof, the equal fixedly connected with of terminal surface left and right sides selects the powder bucket under the roof, the equal fixedly connected with feed inlet of roof up end left and right sides, terminal surface middle part fixedly connected with collecting box under the roof, terminal surface fixed intercommunication has the connecting tube about the collecting box, terminal surface lower part fixedly connected with discharge gate before the collecting box, roof up end middle part is provided with the fan, the equal fixedly connected with defeated tuber pipe of air-out end about the fan, defeated tuber pipe end runs through and extends to selecting powder bucket inner chamber, control lower part fixedly connected with casing between the curb plate, the hourglass material pipe is terminal to be linked together with the casing, the casing inner chamber is provided with agitating unit, the even fixed intercommunication of terminal surface has the play powder pipe under the casing, the device simple structure, high operation, effectively improve selection powder efficiency.

Description

High-efficient middlings separation selection powder machine

Technical Field

The disclosure relates to the technical field of powder selecting devices, in particular to a high-efficiency coarse powder separating and selecting machine.

Background

In the treatment of inorganic non-metal materials, in the grinding or grinding link, the powder selection needs to be carried out repeatedly, a treatment material with proper granularity is selected, and coarse powder is screened out for collection and secondary treatment;

according to application number 202123046385.X, a high-efficiency coarse powder separating and selecting machine is disclosed, which comprises a mesh screen piece arranged in a machine body, wherein the mesh screen piece is obliquely arranged on a material transmission channel of the machine body and comprises a fixed bottom plate and an elastic movable connection movable plate, both the bottom plate and the movable plate are provided with mesh holes for screening materials, a rolling structure for retreating the materials is further arranged between the bottom plate and the movable plate, and a double-mesh screen structure formed by the bottom plate and the movable plate formed by the traditional mesh screen piece is used for dynamically playing a primary dispersing effect on the materials, so that the materials are smoother to pass through a screen, the passing efficiency of the materials is improved, and the situation that the screen is blocked can be effectively avoided;

the existing powder selecting machine can only select powder through a screen, the powder selecting effect is low, the coarse powder cannot be scattered and stirred, and the efficiency of secondary treatment is influenced.

Disclosure of Invention

In view of the above-mentioned drawbacks and deficiencies of the prior art, it would be desirable to provide a high efficiency meal separation concentrator.

In a first aspect, the present application provides a high-efficiency coarse powder separation powder concentrator, comprising:

the powder selecting machine comprises a bottom plate, side plates are fixedly connected to the left side and the right side of the upper end face of the bottom plate, a top plate is fixedly connected to the upper end face of the side plate, powder selecting barrels are fixedly connected to the left side and the right side of the lower end face of the top plate, feed inlets are fixedly connected to the left side and the right side of the upper end face of the top plate and penetrate through the lower portion of the top plate to be communicated with the powder selecting barrels, a collecting box is fixedly connected to the middle of the lower end face of the top plate, a connecting pipeline is fixedly communicated with the left side and the right side of the collecting box, a discharge outlet is fixedly connected to the lower portion of the front end face of the collecting box, a fan is arranged in the middle of the upper end face of the top plate, air outlet ends of the left side and the right side of the fan are fixedly connected with air conveying pipes, the ends of the air conveying pipes penetrate through the inner cavity of the powder selecting barrels, a material leaking pipe is fixedly connected to the lower portion of the left side plate and the left side of the side plate, the end face of the shell is communicated with the shell, and the powder outlet pipe is uniformly fixed to be communicated with the powder outlet pipe.

According to the technical scheme that this application embodiment provided, agitating unit includes driving motor, rotation axis and puddler, left side curb plate left end face lower part fixedly connected with driving motor, driving motor's motor shaft runs through and extends to casing inner chamber and fixedly connected with rotation axis, the terminal swing joint of rotation axis in casing inner chamber right-hand member face, the even fixedly connected with puddler of rotation axis outer wall, the equal swing joint in rotation axis outer wall left and right sides has supplementary agitating unit.

According to the technical scheme that this application embodiment provided, supplementary agitating unit includes initiative bevel gear, driven bevel gear, gag lever post, spacing bearing and breaks up the pole, the equal fixedly connected with initiative bevel gear of rotation axis outer wall left and right sides, the equal fixedly connected with spacing bearing of the equal fixedly connected with of the left and right sides of casing inner chamber bottom face, spacing bearing inner circle fixedly connected with gag lever post, the gag lever post up end fixedly connected with driven bevel gear, driven bevel gear meshes with initiative bevel gear mutually, the pole is broken up to the even fixedly connected with of gag lever post outer wall.

According to the technical scheme provided by the embodiment of the application, the left and right connecting pipelines are inclined towards the middle part, and the diameter of the inner cavity of each connecting pipeline is-cm.

According to the technical scheme that this application embodiment provided, the puddler is linear array at the rotation axis outer wall and sets up, the puddler is provided with three groups, three groups at same longitudinal plane the puddler is the annular array setting at the rotation axis outer wall.

According to the technical scheme provided by the embodiment of the application, the tail ends of the air conveying pipes are of L-shaped structures, and the tail ends of the air conveying pipes correspond to inlets of the connecting pipelines.

In conclusion, the technical scheme specifically discloses a high-efficiency coarse powder separation powder concentrator, which comprises a fan, an air conveying pipe, a powder concentration barrel, a collecting box and a connecting pipeline, wherein the fan is started to ensure that wind power enters an inner cavity of the powder concentration barrel through the air conveying pipe, powder required to be concentrated is respectively brought into feed inlets on the left side and the right side, the powder enters the inner cavity of the powder concentration barrel through the feed inlets, fine powder enters the inner cavity of the connecting pipeline through the wind power by blowing through wind power, the inclined connecting pipeline ensures that the powder enters the collecting box, the powder concentration is rapid, and the powder concentration efficiency is improved;

through the leakage pipe and the shell. Agitating unit and auxiliary stirring device, through starting driving motor, driving motor drives the rotation axis rotation, and the rotation axis drives the puddler rotation, and the puddler stirs the middlings, and the rotation axis rotation drives the rotation of drive bevel gear, and drive bevel gear drives driven bevel gear rotatory, and driven bevel gear drives the gag lever post rotation of spacing bearing inner circle, and the gag lever post drives to break up the pole rotation, breaks up the pole and breaks up the middlings, improves follow-up availability factor.

Drawings

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

fig. 1 is a schematic structural diagram of a high-efficiency coarse powder separating and selecting machine.

Fig. 2 is a schematic sectional structure diagram of a high-efficiency coarse powder separating and selecting machine.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Reference numbers in the figures: 1. a base plate; 2. a side plate; 3. a top plate; 4. a powder selecting barrel; 5. a collection box; 6. connecting a pipeline; 7. a discharge port; 8. a housing; 9. a stirring device; 91. a drive motor; 92. a rotating shaft; 93. a stirring rod; 10. a material leaking pipe; 11. a powder outlet pipe; 12. a fan; 13. a wind delivery pipe; 14. a feed inlet; 15. a drive bevel gear; 16. a driven bevel gear; 17. a limiting rod; 18. a limiting bearing; 19. breaking up the rod.

Detailed Description

The present application will be described in further detail with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Example one

Referring to fig. 1 to 3, a high-efficiency coarse powder separating and powder selecting machine comprises a bottom plate 1, side plates 2 are fixedly connected to the left side and the right side of the upper end face of the bottom plate 1, the side plates 2 are welded to the bottom plate 1, a top plate 3 is fixedly connected to the upper end face of the side plates 2, the top plate 3 is welded to the upper end face of the side plates 2, powder selecting buckets 4 are fixedly connected to the left side and the right side of the lower end face of the top plate 3, feed inlets 14 are fixedly connected to the left side and the right side of the upper end face of the top plate 3, the feed inlets 14 extend to the lower portion of the top plate 3 to be communicated with the powder selecting buckets 4, a collecting box 5 is fixedly connected to the middle portion of the lower end face of the top plate 3, connecting pipes 6 are fixedly communicated to the left side and the right side of the collecting box 5, the ends of the connecting pipes 6 are respectively communicated with the left and right powder selecting buckets 4, discharge outlets 7 are fixedly connected to the lower portion of the front end face of the collecting box 5, a fan 12 is arranged in the middle of the upper end face of the top plate 3, air outlet ends of the fan 12 are fixedly connected to be connected with air conveying pipes 13, and the end of the air conveying pipes 13 extend to the inner cavity of the powder selecting buckets 4.

Select powder bucket 4 lower part to be hopper-shaped, and select being connected with of 4 lower part pipelines of powder bucket and leak material pipe 10, lower part fixedly connected with casing 8 between about curb plate 2, and leak the terminal and be linked together with casing 8 of material pipe 10, be provided with agitating unit 9 at 8 inner chambers of casing, the terminal surface is evenly fixed the intercommunication has out powder pipe 11 under casing 8.

In order to guarantee that the middlings can be broken up fast, through driving motor 91, agitating unit 9 has been constituteed to rotation axis 92 and

puddler

93, 2 left end face lower part fixedly connected with driving motor 91 in the left side curb plate, and the motor shaft of driving motor 91 runs through and extends to 8 inner chambers of casing and fixedly connected with rotation axis 92, and the terminal swing joint of rotation axis 92 in 8 inner chamber right-hand member faces of casing, at the even fixedly connected with puddler 93 of rotation axis 92 outer wall, at the equal swing joint in rotation axis 92 outer wall left and right sides auxiliary stirring device.

In order to further stir coarse powder, an auxiliary stirring device is composed of a driving bevel gear 15, a driven bevel gear 16, a limiting rod 17, limiting bearings 18 and scattering rods 19, the driving bevel gear 15 is fixedly connected to the left side and the right side of the outer wall of a rotating shaft 92, the limiting bearings 18 are fixedly connected to the left side and the right side of the bottom end face of an inner cavity of a shell 8, the limiting rods 17 are fixedly connected to the inner rings of the limiting bearings 18, the driven bevel gear 16 is fixedly connected to the upper end face of the limiting rod 17, the driven bevel gear 16 is meshed with the driving bevel gear 15, and the scattering rods 19 are uniformly and fixedly connected to the outer wall of the limiting rod 17.

In order to ensure that the fine powder quickly enters the inner cavity of the collecting box 5, the left connecting pipeline 6 and the right connecting pipeline 6 are inclined towards the middle part, and the diameter of the inner cavity of the connecting pipeline 6 is 10-15cm, so that the separation efficiency of coarse powder and fine powder is effectively improved.

In order to ensure that the coarse powder can be broken up quickly, the stirring rods 93 are arranged on the outer wall of the rotating shaft 92 in a linear array, three groups of stirring rods 93 are arranged, and three groups of stirring rods 93 are arranged on the outer wall of the rotating shaft 92 in an annular array.

In order to ensure that the wind can blow the fine powder into the connecting pipeline 6, the tail ends of the air conveying pipes 13 are in L-shaped structures, and the tail ends of the air conveying pipes 13 correspond to inlets of the connecting pipeline 6, so that the fine powder can enter the collecting box 5 through the wind.

The working principle is as follows: when the powder selecting machine is used, an external power supply is used for connection, the fan 12 is started, it is guaranteed that wind power enters an inner cavity of the powder selecting barrel 4 through the wind conveying pipe 13, powder to be selected is respectively brought into the feeding holes 14 on the left side and the right side, the powder enters the inner cavity of the powder selecting barrel 4 through the feeding holes 14, blowing is carried out through the wind power, fine powder enters an inner cavity of the connecting pipeline 6 through the wind power, the inclined connecting pipeline 6 guarantees that the powder enters the collecting box 5, coarse powder falls downwards due to gravity and enters the shell 8 through the material leaking pipe 10, the driving motor 91 is started, the driving motor 91 drives the rotating shaft 92 to rotate, the rotating shaft 92 drives the stirring rod 93 to rotate, the stirring rod 93 stirs the coarse powder, the rotating shaft 92 rotates to drive the driving bevel gear 15, the driving bevel gear 15 drives the driven bevel gear 16 to rotate, the driven bevel gear 16 drives the limiting rod 17 arranged at the inner ring of the limiting bearing 18 to rotate, the limiting rod 17 drives the breaking rod 19 to rotate, the breaking rod 19 breaks up the coarse powder, and it is guaranteed that the coarse powder can be continuously used after being broken up.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention according to the present application is not limited to the specific combination of the above-mentioned features, but also covers other embodiments where any combination of the above-mentioned features or their equivalents is made without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. The utility model provides a high-efficient middlings separation selection powder machine which characterized in that includes:

the powder selecting machine comprises a bottom plate (1), side plates (2) are fixedly connected to the left side and the right side of the upper end face of the bottom plate (1), a top plate (3) is fixedly connected to the upper end face of the side plates (2), powder selecting buckets (4) are fixedly connected to the left side and the right side of the lower end face of the top plate (3), feed inlets (14) are fixedly connected to the left side and the right side of the upper end face of the top plate (3), the feed inlets (14) penetrate through the lower portion of the top plate (3) and are communicated with the powder selecting buckets (4), a collecting box (5) is fixedly connected to the middle portion of the lower end face of the top plate (3), connecting pipelines (6) are fixedly communicated with the left end face and the right end face of the collecting box (5), the tail ends of the connecting pipelines (6) are respectively communicated with the left powder selecting buckets (4) and the right powder selecting buckets (4), a discharge outlet (7) is fixedly connected to the lower portion of the front end face of the collecting box (5), a fan (12) is arranged in the middle portion of the upper end face of the top plate (3), the left air outlet end face of the fan (12) is fixedly connected with an air conveying pipe (13), the left side and right air outlet end face of the air pipe (8) is fixedly connected with a shell (8), the shell (8) and the shell (8) is connected with the shell (8) and the shell (8), the lower end surface of the shell (8) is uniformly and fixedly communicated with a powder outlet pipe (11).

2. The high-efficiency coarse powder separating and selecting machine according to claim 1, wherein the stirring device (9) comprises a driving motor (91), a rotating shaft (92) and a stirring rod (93), the driving motor (91) is fixedly connected to the lower portion of the left end face of the left side plate (2), a motor shaft of the driving motor (91) penetrates through the inner cavity of the casing (8) and is fixedly connected with the rotating shaft (92), the tail end of the rotating shaft (92) is movably connected to the right end face of the inner cavity of the casing (8), the stirring rod (93) is uniformly and fixedly connected to the outer wall of the rotating shaft (92), and auxiliary stirring devices are movably connected to the left side and the right side of the outer wall of the rotating shaft (92).

3. The high-efficiency coarse powder separating and selecting machine according to claim 2, wherein the auxiliary stirring device comprises a driving bevel gear (15), a driven bevel gear (16), a limiting rod (17), a limiting bearing (18) and a breaking rod (19), the driving bevel gear (15) is fixedly connected to the left and right sides of the outer wall of the rotating shaft (92), the limiting bearing (18) is fixedly connected to the left and right sides of the bottom end face of the inner cavity of the housing (8), the limiting rod (17) is fixedly connected to the inner ring of the limiting bearing (18), the driven bevel gear (16) is fixedly connected to the upper end face of the limiting rod (17), the driven bevel gear (16) is meshed with the driving bevel gear (15), and the breaking rod (19) is uniformly and fixedly connected to the outer wall of the limiting rod (17).

4. The high-efficiency coarse powder separating and selecting machine as claimed in claim 1, wherein the left and right connecting pipes (6) are inclined towards the middle, and the diameter of the inner cavity of the connecting pipe (6) is 10-15cm.

5. The high-efficiency coarse powder separating and selecting machine as claimed in claim 2, wherein said stirring rods (93) are arranged in linear array on the outer wall of the rotating shaft (92), said stirring rods (93) are arranged in three groups on the same longitudinal plane, and said three groups of stirring rods (93) are arranged in annular array on the outer wall of the rotating shaft (92).

6. The high-efficiency coarse powder separating and selecting machine as claimed in claim 1, wherein the tail ends of the air conveying pipes (13) are in L-shaped structures, and the tail ends of the air conveying pipes (13) correspond to the inlets of the connecting pipes (6).