CN214682125U

CN214682125U - High-efficient sand mill

Info

Publication number: CN214682125U
Application number: CN202120507829.6U
Authority: CN
Inventors: 李伟
Original assignee: Jinyide Energy Saving And Environmental Protection Technology Shandong Co ltd
Current assignee: Jinyide Energy Saving And Environmental Protection Technology Shandong Co ltd
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-11-12
Anticipated expiration: 2031-03-10

Abstract

The utility model discloses a high-efficient sand mill, including the sand mill body, the top side of sand mill body is equipped with the casing, top one side fixedly connected with feed barrel of casing, the inside of feed barrel is equipped with first filter screen, surface one side fixedly connected with shell of feed barrel. The utility model discloses in, first filter screen through setting up, the second filter screen, driving motor, first runner, the second runner, the belt, the transmission shaft, the bull stick, blade and broken sword, add man-hour to the material in needs, at first feed tank is reinforced, thereby the large granule can't get into in the shell through first filter screen when reinforced, start driving motor, driving motor drives blade and broken sword through each part cooperation and rotates, smash the large granule, get into the inside processing of sand mill through second filter screen and feeding storehouse after smashing, can tentatively smash the material into less granule before material processing, can effectively accelerate sand mill's work efficiency.

Description

High-efficient sand mill

Technical Field

The utility model relates to a sand mill technical field especially relates to a high-efficient sand mill.

Background

The sand mill is the most extensive, the most advanced, the most efficient grinding equipment of present material adaptability, and the grinding chamber is narrowest, and the driving lever clearance is minimum, and the grinding energy is the most intensive, cooperates high performance cooling system and automatic control system, can realize the continuous processing of material and discharge in succession, very big improvement production efficiency. The sand mill is also called bead mill, and is mainly used for wet grinding of chemical liquid products, and can be classified into a horizontal sand mill, a basket type sand mill, a vertical sand mill and the like according to the use performance. The machine mainly comprises a machine body, a grinding cylinder, a sand grinding disc (deflector rod), grinding media, a motor and a feeding pump, wherein the feeding speed is controlled by the feeding pump. The grinding media of the apparatus are generally classified into zirconia beads, glass beads, zirconium silicate beads, and the like. Compared with grinding equipment such as a ball mill, a roller mill, a colloid mill and the like, the sand mill has the advantages of high production efficiency, strong continuity, low cost, high product fineness and the like. The process conditions are greatly different, and the grinding media can be properly added and subtracted to adjust and classify the fineness requirements;

at present, a sand mill is needed in the production of paint, but the existing sand mill consumes longer time when processing materials, reduces the efficiency of the sand mill, and has unsatisfactory milling effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-efficiency sand mill.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-efficiency sand mill comprises a sand mill body, wherein a shell is arranged on the top side of the sand mill body, a feeding barrel is fixedly connected to one side of the top of the shell, a first filter screen is arranged inside the feeding barrel, a shell is fixedly connected to one side of the outer surface of the feeding barrel, a supporting plate is fixedly connected to one side of the outer surface of the shell, a driving motor is arranged on the top of the supporting plate, a driving end of the driving motor is fixedly connected with a transmission shaft, a first rotating wheel is fixedly connected to the top of the transmission shaft, a belt is arranged on the outer surface of the first rotating wheel, a second rotating wheel is arranged on one side, away from the first rotating wheel, of the belt, a rotating rod is fixedly connected to the bottom of the second rotating wheel, the rotating rod vertically penetrates through the top of the shell and extends into the shell, a plurality of blades are uniformly and fixedly connected to the outer surface of the rotating rod, the blades and the inner part of the shell, a crushing knife is fixedly connected to the bottom side of the rotating rod, the inside of shell is equipped with the second filter screen, and the second filter screen is located the bottom side of bull stick, the interior bottom of shell is equipped with out the feed bin.

As a further description of the above technical solution:

one side of the outer surface of the sand mill body is provided with a maintenance door, and one side of the outer surface of the sand mill body is provided with a heat dissipation hole.

As a further description of the above technical solution:

and a top cover is arranged at the top of the feeding barrel.

As a further description of the above technical solution:

the bottom sides of the first filter screen and the second filter screen are both provided with vibrators.

As a further description of the above technical solution:

the discharging bin and the feeding barrel are communicated with each other.

As a further description of the above technical solution:

the feed inlet has been seted up to one side that the inside wall of feed cylinder is close to the shell, and the feed inlet runs through the inside wall of feed cylinder perpendicularly and extends to the inside of shell, the feed inlet is corresponding with first filter screen.

The utility model discloses following beneficial effect has:

this high-efficient sand mill, first filter screen through setting up, the second filter screen, driving motor, first runner, the second runner, the belt, the transmission shaft, the bull stick, blade and broken sword, add man-hour to the material in needs, at first feed tank is reinforced, thereby the large granule can't get into in the shell through first filter screen when reinforced, start driving motor, driving motor drives blade and broken sword through each part cooperation and rotates, smash the large granule, it gets into the inside processing of sand mill through second filter screen and feeding storehouse to smash the back, can be before material processing tentatively smash into less granule with the material, can effectively accelerate sand mill's work efficiency, also effectively increase the effect of milling.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the housing of the present invention;

fig. 3 is a side view of the housing of the present invention.

Illustration of the drawings:

1. a sand mill body; 2. a top cover; 3. a charging barrel; 4. a housing; 5. a housing; 6. heat dissipation holes; 7. repairing the door; 8. a vibrator; 9. a first filter screen; 10. a feed inlet; 11. a second runner; 12. a rotating rod; 13. a blade; 14. a crushing knife; 15. a second filter screen; 16. a discharging bin; 17. a belt; 18. a first runner; 19. a drive shaft; 20. a drive motor; 21. and a support plate.

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 "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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a high-efficiency sand mill comprises a sand mill body 1, a shell body 5 is arranged on the top side of the sand mill body 1, a feeding barrel 3 is fixedly connected to one side of the top of the shell body 5, a first filter screen 9 is arranged inside the feeding barrel 3, a shell 4 is fixedly connected to one side of the outer surface of the feeding barrel 3, a supporting plate 21 is fixedly connected to one side of the outer surface of the shell 4, a driving motor 20 is arranged on the top of the supporting plate 21, a driving end of the driving motor 20 is fixedly connected with a transmission shaft 19, a first rotating wheel 18 is fixedly connected to the top of the transmission shaft 19, a belt 17 is arranged on the outer surface of the first rotating wheel 18, a second rotating wheel 11 is arranged on one side, away from the first rotating wheel 18, of the belt 17, a rotating rod 12 is fixedly connected to the bottom of the second rotating wheel 11, the rotating rod 12 vertically penetrates through the top of the shell 4 and extends into the interior, a plurality of blades 13 are uniformly and fixedly connected to the outer surface of the rotating rod 12, and the blades 13 are arranged in the interior of the shell 4, the bottom side of the rotating rod 12 is fixedly connected with a crushing cutter 14, a second filter screen 15 is arranged in the shell 4, the second filter screen 15 is positioned at the bottom side of the rotating rod 12, and a discharging bin 16 is arranged at the inner bottom of the shell 4.

A maintenance door 7 is arranged on one side of the outer surface of the sand mill body 1, the maintenance door 7 is connected with the sand mill body 1 through a screw, so that the sand mill body 1 can be maintained conveniently, and a heat dissipation hole 6 is arranged on one side of the outer surface of the sand mill body 1, so that heat of components inside the sand mill body 1 can be dissipated conveniently; the top of the feed barrel 3 is provided with a top cover 2 which has a sealing function; the vibrators 8 are arranged on the bottom sides of the first filter screen 9 and the second filter screen 15, so that the first filter screen 9 and the second filter screen 15 can be effectively prevented from being blocked, and meanwhile, the material passing speed can be effectively increased; the discharging bin 16 and the feeding barrel 3 are communicated with each other, so that materials can conveniently enter the feeding barrel 3; feed inlet 10 has been seted up to the one side that the inside wall of feed barrel 3 is close to shell 4, and feed inlet 10 runs through feed barrel 3's inside wall perpendicularly and extends to shell 4's inside, and feed inlet 10 is corresponding with first filter screen 9, the material of being convenient for gets into the inside of shell 4.

The working principle is as follows: when using high-efficient sand mill, add man-hour to the material in needs, at first feed bin 3 is reinforced, start vibrator 8, the large granule can't pass through first filter screen 9 during reinforced, thereby drive first filter screen 9 vibration through vibrator 8 and get into in the shell 4, then start driving motor 20, driving motor 20 drives first runner 18 through transmission shaft 19 and rotates, driving second runner 11 through belt 17 and rotating, second runner 11 drives bull stick 12 and rotates, thereby drive blade 13 and broken sword 14 and rotate, smash the material, the material of the less granule after smashing can get into feed bin 3 through second filter screen 15 and play feed bin 16, then process in getting into casing 5, and the great granule that does not pass through second filter screen 15 continues to smash.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a high-efficient sand mill, includes sand mill body (1), its characterized in that: the top side of the sand mill body (1) is provided with a shell (5), one side of the top of the shell (5) is fixedly connected with a feed barrel (3), a first filter screen (9) is arranged inside the feed barrel (3), one side of the outer surface of the feed barrel (3) is fixedly connected with a shell (4), one side of the outer surface of the shell (4) is fixedly connected with a supporting plate (21), the top of the supporting plate (21) is provided with a driving motor (20), the driving end of the driving motor (20) is fixedly connected with a transmission shaft (19), the top of the transmission shaft (19) is fixedly connected with a first rotating wheel (18), the outer surface of the first rotating wheel (18) is provided with a belt (17), one side of the belt (17) far away from the first rotating wheel (18) is provided with a second rotating wheel (11), and the bottom of the second rotating wheel (11) is fixedly connected with a rotating rod (12), and the top that bull stick (12) run through shell (4) perpendicularly extends to inside, the even fixedly connected with a plurality of blades (13) of surface of bull stick (12), and blade (13) and with the inside of shell (4), the broken sword (14) of bottom side fixedly connected with of bull stick (12), the inside of shell (4) is equipped with second filter screen (15), and second filter screen (15) are located the bottom side of bull stick (12), the interior bottom of shell (4) is equipped with out feed bin (16).

2. A high efficiency sand mill as claimed in claim 1, wherein: one side of the outer surface of the sand mill body (1) is provided with a maintenance door (7), and one side of the outer surface of the sand mill body (1) is provided with a heat dissipation hole (6).

3. A high efficiency sand mill as claimed in claim 1, wherein: the top of the feed barrel (3) is provided with a top cover (2).

4. A high efficiency sand mill as claimed in claim 1, wherein: and vibrators (8) are arranged on the bottom sides of the first filter screen (9) and the second filter screen (15).

5. A high efficiency sand mill as claimed in claim 1, wherein: the discharging bin (16) is communicated with the feeding barrel (3).

6. A high efficiency sand mill as claimed in claim 1, wherein: feed inlet (10) have been seted up to one side that the inside wall of feed barrel (3) is close to shell (4), and feed inlet (10) run through the inside wall of feed barrel (3) perpendicularly and extend to the inside of shell (4), feed inlet (10) are corresponding with first filter screen (9).