CN217450359U

CN217450359U - Continuous flour mill

Info

Publication number: CN217450359U
Application number: CN202123454071.3U
Authority: CN
Inventors: 宋树春
Original assignee: Mechwell Kunshan Machinery Co ltd
Current assignee: Mechwell Kunshan Machinery Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-09-20
Anticipated expiration: 2031-12-31

Abstract

The utility model provides a continuous flour mill, continuous flour mill includes the mill down, is used for the drive mill pivoted drive assembly, fixed setting are in down the top mill of mill top down, be used for to carry the conveyer pipe of solid material between top mill and the mill down, be used for acceping the piece is held, be used for with the powder outlet pipe of holding a intercommunication to the top mill with the mill down, the top mill with all seted up the mill powder groove on the mill down in order to become likepowder with solid material grinding. The utility model discloses a continuous flour mill is through setting up the runner stone and relative the runner stone can the pivoted lower mill to can realize grinding the powder into with solid material. The utility model discloses a continuous flour mill can realize continuous powder process, can be applied to the solid material of different particle diameters, and the powder process is efficient, and the powder process is effectual.

Description

Continuous flour mill

Technical Field

The utility model relates to a continuous cornmill.

Background

In various industries such as nano, pharmaceutical, chemical, and mining industries, solid materials are ground into powder and then used. The existing grinding mode is as follows: and adding the solid material into a flour mill, grinding, pouring out the powder, adding the solid material again, and repeating the operation. Obviously, the powder material is poured out in such a way, certain time is delayed, and the efficiency is low.

In view of the above, there is a need for an improved continuous mill to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a continuous flour mill to solve the lower problem of current powder process mode efficiency.

In order to realize the above object, the utility model provides a continuous flour mill, continuous flour mill includes the mill down, is used for the drive mill pivoted drive assembly, fixed setting are in the top lap of mill top down, be used for to carry the conveyer pipe of solid material between top lap and the mill down, be used for acceping the piece of holding of top lap and mill down, be used for with the powder outlet pipe of holding a intercommunication, the top lap with all seted up the mill powder groove on the mill down in order to become likepowder with solid material grinding.

As a further improvement of the present invention, the driving assembly includes a motor, a rotating shaft fixedly connected to the lower grinding disc, and a connecting shaft with the belt and the belt wheel of the motor.

As a further improvement, the continuous flour mill is further provided with a cooling plate above the upper millstone, the cooling plate and/or the upper millstone is provided with a cooling water tank, and the cooling plate is provided with a water inlet and a water outlet communicated with the cooling water tank.

As a further improvement of the utility model, the cooling plate with be equipped with between the head stone along radially setting up the sealing washer in the cooling trough outside.

As a further improvement of the utility model, the cooling plate is arranged in the accommodating part.

As a further improvement of the present invention, the accommodating member includes an accommodating base, and an accommodating cover detachably disposed on the accommodating base.

As a further improvement of the utility model, the cooling plate, the upper grinding disc and the containing cover are fixedly connected.

As a further improvement of the present invention, the accommodating cover and the accommodating base are rotatably connected.

As a further improvement of the present invention, the accommodating cover is provided with a first opening, the cooling plate is provided with a second opening, the upper millstone is provided with a third opening, and the conveying pipe passes through the first opening and the second opening and the third opening are communicated.

As a further improvement of the utility model, the conveying pipe is internally provided with a material distributing baffle for dispersing solid materials towards two sides

The utility model has the advantages that: the utility model discloses a continuous flour mill is through setting up the head stone and relative the head stone can the pivoted lower mill to can realize grinding the powder into with solid material. The utility model discloses a continuous flour mill can realize continuous powder process, can be applied to the solid material of different particle diameters, and the powder process is efficient, and the powder process is effectual.

Drawings

FIG. 1 is a schematic perspective view of the continuous pulverizer of the present invention;

FIG. 2 is a schematic cross-sectional view taken along the line A-A in FIG. 1;

fig. 3 is an enlarged structural view of a region B in fig. 2.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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 as a specific case by those skilled in the art. Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 to 3, the utility model provides a continuous flour mill 100 comprises a lower millstone 1, a driving component 2 for driving the lower millstone 1, a fixed upper millstone 3 arranged above the lower millstone 1, a cooling plate 4 arranged above the upper millstone 3, a conveying pipe 5 for conveying solid materials between the upper millstone 3 and the lower millstone 1, a containing part 6 for containing the upper millstone 3 and the lower millstone 1, a powder outlet pipe 7 for communicating with the containing part 6 and a supporting part 8.

The driving assembly 2 comprises a motor 21, a rotating shaft 22 fixedly connected with the lower grinding disc 1, a belt and a belt wheel 23 connecting the rotating shaft 22 and the motor 21, and a bearing 24 arranged between the rotating shaft 22 and the accommodating part 6.

The motor 21 drives the belt, the belt wheel 23 and the rotating shaft 22 to rotate, and further drives the lower grinding disc 1 to rotate. The bearing 24 serves to improve the stability of rotation.

The upper grinding disc 3 and the lower grinding disc 1 are both provided with a grinding groove 31 for grinding solid materials into powder. Wherein, the grinding groove 31 on the upper grinding disc 3 is arranged at the lower side, and the grinding groove 31 on the lower grinding disc 1 is arranged at the upper side, so that the upper and lower grinding grooves 31 are oppositely arranged.

The grinding groove 31 is arranged obliquely relative to the radial direction of the upper grinding disc 3 or the lower grinding disc 1. In addition, the upper grinding disc 3 and the lower grinding disc 1 with different widths of the grinding groove 31 can be selected according to different particle sizes of solid materials to be ground.

The cooling plate 4 is arranged in the receptacle 6. A cooling water tank 41 is arranged on the cooling plate 4 and/or the upper grinding disc 3, and a water inlet 42 and a water outlet 43 which are communicated with the cooling water tank 41 are arranged on the cooling plate 4. A sealing ring arranged outside the cooling water tank 41 along the radial direction is arranged between the cooling plate 4 and the upper grinding disc 3, and the sealing ring is used for preventing cooling liquid in the cooling water tank 41 from flowing out.

The cooling liquid is introduced into the cooling tank through the water inlet 42, so that heat caused by friction among the upper grinding disc 3, the lower grinding disc 1 and the solid materials can be taken away through the cooling liquid. The heated coolant is discharged from the water outlet 43. In this embodiment, the water inlet 42 and the water outlet 43 are radially disposed on both sides of the axial center.

In this embodiment, a cooling water tank 41 is provided at the lower end of the cooling plate 4 and the upper end of the upper grinding disc 3.

The housing 6 includes a housing base 62 and a housing cover 61 detachably provided to the housing base 62. The housing cover 61 and the housing base 62 are rotatably connected. In this embodiment, the housing cover 61 and the housing base 62 are fixedly connected by screws.

The cooling plate 4, the upper grinding disc 3 and the accommodating cover 61 are fixedly connected.

The containing cover 61 is loosened, the containing cover 61 is rotated towards the containing base 62, the upper grinding disc 3 and the lower grinding disc 1 are exposed, and therefore the upper grinding disc 3 or the lower grinding disc 1 can be cleaned or replaced, and solid materials with different particle sizes can be kept clean or adapted.

The accommodating cover 61 is provided with a first opening 63, the cooling plate 4 is provided with a second opening 44, the upper grinding disc 3 is provided with a third opening 32, and the conveying pipe 5 penetrates through the first opening 63 and is communicated with the second opening 44 and the third opening 32. The first opening 63, the second opening 44 and the third opening 32 are all circular, the circle center of the first opening is located on the axis of the rotating shaft 22, and the rotating shaft 22 and the conveying pipe 5 are coaxially arranged.

A material distributing baffle 51 is arranged in the conveying pipe 5 to disperse the solid materials towards two sides.

One end of the powder outlet pipe 7 is provided with a negative pressure machine to form negative pressure in the powder outlet pipe 7, and the other end of the powder outlet pipe is provided with an air inlet for air to enter.

The support 8 is used for supporting the driving assembly 2, the accommodating part 6, the upper grinding disc 3, the lower grinding disc 1 and the like.

The utility model discloses a continuous flour mill 100 will admittedly expect from conveyer pipe 5 through second opening 44 and third opening 32 transmit to the head stone 3 and between the lower mill 1, drive assembly 2 drives down mill 1 relatively head stone 3 rotates, admits to admits air admittedly and grinds powder in 31 inslot of mill powder groove and by the powder, then certainly head stone 3 and the edge of lower mill 1 get into and receive and hold piece 6, and the powder is in by the suction under the negative pressure in the powder outlet pipe 7.

The continuous flour mill 100 of the utility model can grind solid materials into powder by arranging the upper millstone 3 and the lower millstone 1 which can rotate relative to the upper millstone 3; through the detachable design of the accommodating cover 61 and the accommodating base 62, the upper grinding disc 3 and the lower grinding disc 1 can be replaced conveniently to adapt to solid materials with different particle sizes. The utility model discloses a continuous flour mill 100 can realize continuous powder process, can be applied to the solid material of different particle diameters, and the powder process is efficient, and the powder process is effectual.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A continuous cornmill is characterized in that: the continuous flour mill comprises a lower grinding disc, a driving assembly used for driving the lower grinding disc to rotate, an upper grinding disc fixedly arranged above the lower grinding disc, a conveying pipe used for conveying solid materials between the upper grinding disc and the lower grinding disc, a containing piece used for containing the upper grinding disc and the lower grinding disc, and a powder outlet pipe communicated with the containing piece, wherein powder grinding grooves are formed in the upper grinding disc and the lower grinding disc respectively so as to grind the solid materials into powder.

2. The continuous cornmill of claim 1, wherein: the driving assembly comprises a motor, a rotating shaft fixedly connected with the lower grinding disc, a belt connected with the rotating shaft and the motor, and a belt wheel.

3. The continuous cornmill of claim 1, wherein: the continuous flour mill further comprises a cooling plate arranged above the upper grinding disc, a cooling water tank is arranged on the cooling plate and/or the upper grinding disc, and a water inlet and a water outlet communicated with the cooling water tank are arranged on the cooling plate.

4. The continuous cornmill of claim 3, wherein: and a sealing ring which is arranged outside the cooling water tank along the radial direction is arranged between the cooling plate and the upper grinding disc.

5. The continuous cornmill of claim 4, wherein: the cooling plate is disposed within the receptacle.

6. The continuous cornmill of claim 5, wherein: the accommodating piece comprises an accommodating base and an accommodating cover which is detachably arranged with the accommodating base.

7. The continuous cornmill of claim 6, wherein: the cooling plate, the upper grinding disc and the containing cover are fixedly connected.

8. The continuous cornmill of claim 7, wherein: the accommodating cover and the accommodating base are rotatably connected.

9. The continuous cornmill of claim 8, wherein: the accommodating cover is provided with a first opening, the cooling plate is provided with a second opening, the upper grinding disc is provided with a third opening, and the conveying pipe penetrates through the first opening and is communicated with the second opening and the third opening.

10. The continuous cornmill of claim 8, wherein: the conveying pipe is internally provided with a material distributing baffle plate to disperse solid materials towards two sides.