CN216419677U

CN216419677U - Natural asphalt nanometer grinding equipment

Info

Publication number: CN216419677U
Application number: CN202123019123.4U
Authority: CN
Inventors: 王鹏
Original assignee: Qingdao National Innovative Materials Technology Co ltd
Current assignee: Qingdao National Innovative Materials Technology Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-05-03
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses a natural asphalt nanometer crocus equipment, including last casing and lower casing, go up the casing and form between the casing down and smash the chamber, the last fixed surface of going up the casing is connected with and rotates the motor, the output shaft that rotates the motor extends to and smashes intracavity and fixedly connected with pivot, the one end that the rotation motor was kept away from in the pivot is passed through the bearing frame and is connected with the interior bottom rotation of smashing the chamber, be provided with ring gear, impact disc on the surface of pivot, impact disc's upper surface is provided with first kicking block, second kicking block. The utility model discloses, strike and coil and go up through setting up a plurality of first impact blocks and a plurality of second impact blocks, the length of first impact block and second impact block is different, is favorable to improving natural asphalt's crushing quality to first impact block all adopts alloy material to make with the second impact block, is favorable to improving the life of this impact disc.

Description

Natural asphalt nanometer grinding equipment

Technical Field

The utility model relates to a natural asphalt nanometer crocus technical field especially relates to a natural asphalt nanometer crocus equipment.

Background

Natural asphalt is petroleum asphalt formed by extruding petroleum in the earth's crust in the nature for a long time and gradually changing in contact with air and water, and exists in a natural form, wherein minerals are often mixed in a certain proportion. It can be classified into rock asphalt, lake asphalt, submarine asphalt, etc. according to the formed environment. The natural asphalt needs to be crushed by a crusher in the using process.

At present, asphalt is crushed by adopting an impact mill, but impact blocks on an impact disc in the impact mill are all made of ceramics, so that the service life is short.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a natural asphalt nanometer grinding device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a natural asphalt nanometer grinding device comprises an upper shell and a lower shell, wherein a grinding cavity is formed between the upper shell and the lower shell, the upper surface of the upper shell is fixedly connected with a rotating motor, an output shaft of the rotating motor extends into the grinding cavity and is fixedly connected with a rotating shaft, one end, far away from the rotating motor, of the rotating shaft is rotatably connected with the inner bottom of the grinding cavity through a bearing seat, a gear ring and an impact disc are arranged on the outer surface of the rotating shaft, a first impact block and a second impact block are arranged on the upper surface of the impact disc, and the first impact block and the second impact block are both made of alloy materials;

the inner top of the crushing cavity is provided with a discharge hole, a filter screen plate is arranged inside the discharge hole, a fixed plate is arranged on the outer surface of the rotating shaft and above the gear ring, and bristles are arranged on the upper surface of the fixed plate.

As a further description of the above technical solution:

the length of the first impact block is smaller than that of the second impact block.

As a further description of the above technical solution:

the number of the first impact blocks is four times that of the second impact blocks, and the first impact blocks and the second impact blocks are distributed on the impact disc in an annular array.

As a further description of the above technical solution:

the outer surface of the upper shell and the position of the bottom of the upper shell are fixedly connected with an upper connecting flange, the outer surface of the lower shell and the position of the top of the lower shell are fixedly connected with a lower connecting flange, and the upper connecting flange is connected with the lower connecting flange through a fastening bolt.

As a further description of the above technical solution:

the surface of casing just is located down flange's below and is provided with the inlet pipe down, the fixedly connected with bottom plate of casing down.

As a further description of the above technical solution:

go up the upper surface of casing and be located one side fixedly connected with discharging pipe of rotation motor to the discharging pipe corresponds the setting with the discharge opening.

As a further description of the above technical solution:

the impact disc and the gear ring are detachably connected with the rotating shaft, and the impact disc is located below the gear ring.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this natural asphalt nanometer milling equipment strikes through setting up a plurality of first impact blocks and a plurality of second impact block on the dish, and the length of first impact block and second impact block is different, is favorable to improving natural asphalt's crushing quality to first impact block all adopts alloy material to make with the second impact block, is favorable to improving the life of this impact dish.

2. Compared with the prior art, this natural asphalt nanometer milling equipment through set up the filter plate in the discharge opening, avoids unqualified pitch to discharge from smashing the intracavity to through set up the fixed plate in the pivot, and be provided with the brush hair on the fixed plate, and clear up the filter plate constantly under the drive of rotating the motor, avoid filter plate to take place to block up.

Drawings

FIG. 1 is a front view of a natural asphalt nano-milling apparatus according to the present invention;

FIG. 2 is a schematic view of the internal structure of a natural asphalt nano-milling device according to the present invention;

FIG. 3 is a schematic view of the impact plate structure of a natural asphalt nano-milling device according to the present invention;

fig. 4 is a schematic structural diagram of a in fig. 2 according to the present invention.

Illustration of the drawings:

1. a lower housing; 2. an upper housing; 3. an upper connecting flange; 4. a lower connecting flange; 5. fastening a bolt; 6. Rotating the motor; 7. a rotating shaft; 8. a ring gear; 9. an impact disk; 10. a first impact block; 11. a second impact block; 12. a feed pipe; 13. a discharge pipe; 14. a discharge hole; 15. a filter screen plate; 16. a fixing plate; 17. and (4) brush hairs.

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. 1-4, the utility model provides a pair of natural asphalt nanometer grinding device: comprises an upper shell 2 and a lower shell 1, a crushing cavity is formed between the upper shell 2 and the lower shell 1, the upper surface of the upper shell 2 is fixedly connected with a rotating motor 6 for controlling a rotating shaft 7 to drive a gear ring 8, an impact disc 9 rotates and repeatedly extrudes, collides and shears asphalt in the crushing cavity for a plurality of times, thereby achieving crushing, an output shaft of the rotating motor 6 extends into the crushing cavity and is fixedly connected with the rotating shaft 7, one end of the rotating shaft 7 far away from the rotating motor 6 is rotatably connected with the inner bottom of the crushing cavity through a bearing seat, the gear ring 8 and the impact disc 9 are arranged on the outer surface of the rotating shaft 7, the impact disc 9 and the gear ring 8 are detachably connected with the rotating shaft 7, the gear ring 8 and the impact disc 9 are conveniently detached, the impact disc 9 is positioned below the gear ring 8, a first impact block 10 and a second impact block 11 are arranged on the upper surface of the impact disc 9, the length of the first impact block 10 is less than that of the second impact block 11, the crushing quality of the asphalt is improved, the first impact blocks 10 and the second impact blocks 11 are made of alloy materials, the service life of the impact blocks made of the alloy materials is longer than that of the traditional ceramic impact blocks, the number of the first impact blocks 10 is four times that of the second impact blocks 11, and the first impact blocks 10 and the second impact blocks 11 are distributed on the impact disc 9 in an annular array;

the discharge opening 14 has been seted up at the interior top in crushing chamber, be used for discharging kibbling pitch, the inside of discharge opening 14 is provided with filter plate 15, be used for carrying out the separation with unqualified pitch granule, the surface of pivot 7 and the top that is located ring gear 8 are provided with fixed plate 16, the upper surface of fixed plate 16 is provided with brush hair 17, it rotates to drive brush hair 17 through rotating motor 6 control fixed plate 16, and clear up filter plate 15 constantly, avoid filter plate 15 to take place to block up.

Go up the surface of casing 2 and be located the position fixedly connected with of bottom and go up flange 3, the surface of casing 1 and be located the position fixedly connected with of top down flange 4 down, and it passes through fastening bolt 5 and is connected with flange 4 down to go up flange 3, the surface of casing 1 and the below that is located flange 4 down are provided with inlet pipe 12 down, the fixedly connected with bottom plate of casing 1 down, the upper surface of going up casing 2 just is located one side fixedly connected with discharging pipe 13 of rotating motor 6, and discharging pipe 13 corresponds the setting with discharge opening 14.

The working principle is as follows: during the use, through inlet pipe 12 toward smashing the intracavity and carry pitch, then drive ring gear 8 through rotating motor 6 control pivot 7, impact disc 9 rotates, and carry out a lot of repeated extrusion to the pitch of smashing the intracavity, the collision, cut, thereby reach and smash, ring gear 8 blows the pitch after smashing to discharge opening 14 department at the air current that the pivoted in-process produced, and block unqualified pitch granule under the effect of filtering otter board 15, qualified pitch granule then discharges through discharging pipe 13, drive brush hair 17 through rotating motor 6 control fixed plate 16 and rotate, and clear up filtering otter board 15 constantly, avoid filtering otter board 15 to take place to block up.

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 natural asphalt nanometer grinding device, includes casing (2) and casing (1) down, its characterized in that: a crushing cavity is formed between the upper shell (2) and the lower shell (1), a rotating motor (6) is fixedly connected to the upper surface of the upper shell (2), an output shaft of the rotating motor (6) extends into the crushing cavity and is fixedly connected with a rotating shaft (7), one end, far away from the rotating motor (6), of the rotating shaft (7) is rotatably connected with the inner bottom of the crushing cavity through a bearing seat, a gear ring (8) and an impact disc (9) are arranged on the outer surface of the rotating shaft (7), a first impact block (10) and a second impact block (11) are arranged on the upper surface of the impact disc (9), and the first impact block (10) and the second impact block (11) are made of alloy materials;

discharge holes (14) are formed in the top of the crushing cavity, a filter screen plate (15) is arranged inside the discharge holes (14), a fixing plate (16) is arranged on the outer surface of the rotating shaft (7) and above the gear ring (8), and bristles (17) are arranged on the upper surface of the fixing plate (16).

2. The natural asphalt nano-milling apparatus as claimed in claim 1, wherein: the length of the first impact block (10) is smaller than that of the second impact block (11).

3. The natural asphalt nano-milling apparatus as claimed in claim 1, wherein: the number of the first impact blocks (10) is four times that of the second impact blocks (11), and the first impact blocks (10) and the second impact blocks (11) are distributed on the impact disc (9) in an annular array.

4. The natural asphalt nano-milling apparatus as claimed in claim 1, wherein: go up the surface of casing (2) and be located the position fixedly connected with of bottom and go up flange (3), the surface of casing (1) just is located the position fixedly connected with of top down flange (4) down to go up flange (3) and be connected with lower flange (4) through fastening bolt (5).

5. The natural asphalt nano-milling apparatus as claimed in claim 4, wherein: the outer surface of the lower shell (1) is provided with a feeding pipe (12) below the lower connecting flange (4), and the lower shell (1) is fixedly connected with a bottom plate.

6. The natural asphalt nano pulverizing apparatus according to claim 1, wherein: go up the upper surface of casing (2) and be located one side fixedly connected with discharging pipe (13) of rotating motor (6) to discharging pipe (13) and discharge opening (14) correspond the setting.

7. The natural asphalt nano-milling apparatus as claimed in claim 1, wherein: impact dish (9), ring gear (8) all can be dismantled with pivot (7) and be connected to impact dish (9) are located the below of ring gear (8).