CN218834648U

CN218834648U - High recovery rate fluorite fine powder preparation facilities

Info

Publication number: CN218834648U
Application number: CN202222779071.9U
Authority: CN
Inventors: 张晓会; 苏号; 贾明丽; 任洪志; 石希伟; 李银现; 杨社教; 谢自豪
Original assignee: Luoyang Potassium Fluoride Technology Co ltd
Current assignee: Luoyang Potassium Fluoride Technology Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-04-11
Anticipated expiration: 2032-10-21

Abstract

A high recovery rate fluorite fine powder preparation facilities relates to the fluorite fine powder preparation field, all is equipped with tooth's socket (27) at the inner face of two first semi-ring boards (28), the interior pole of two electric telescopic handle (14) all extends downwards and utilizes its through-hole (26) that is equipped with to slide and cup joint on two arc slide rails (15), the bottom of two lower semi-ring boards (30) is equipped with downwardly extending's connecting rod (25) respectively, the middle part of two and pivot (23) different face perpendicular impact bars (16) is the lower extreme of two connecting rods (25) of rigid coupling respectively; the utility model discloses a movable joint can open or stop as required the striker rod that has the function of vibrating in broken incasement portion's pivot, and electric telescopic handle drive activity crown plate removes after the broken completion of fluorite powder, makes tooth and tooth's socket contact, and positive and negative rotatory pivot drives the tank wall of the broken case of striker rod striking, has realized the purpose of automatic dust cleaning.

Description

High recovery rate fluorite fine powder preparation facilities

Technical Field

The utility model relates to a fluorite fine powder preparation field especially relates to a fluorite fine powder preparation facilities of high recovery rate.

Background

Fluorite is also known as fluorite. One mineral which is common in nature can be symbiotic with other various minerals, and the world produces more than one mineral. The process of preparing fluorite fine powder from the mined fluorite ore generally needs a crusher. Traditional breaker when broken large granule fluorite piece, attached to on the inner wall of breaker very easily by broken tiny fluorite granule, lead to the yield decline of fluorite fine powder. The common treatment method needs manual cleaning, which wastes time and labor and has poor effect.

SUMMERY OF THE UTILITY MODEL

In order to overcome not enough in the background art, the utility model discloses a fluorite fine powder preparation facilities of high recovery rate cup joints the impact bar that has the function of vibrating that can open as required or stop through the activity in the pivot of broken incasement portion, and electric telescopic handle drive activity ring plate removes after the fluorite powder is broken to be accomplished, makes tooth and the tooth's socket contact, and positive and negative rotation's pivot drives the tank wall of the broken case of impact bar, has realized the purpose of automatic dust removal.

In order to realize the purpose, the utility model adopts the following technical proposal:

the utility model provides a high recovery rate fluorite fine powder preparation facilities, including broken case, be equipped with the cavity of upper shed in broken case, be equipped with the motor that rotates in the positive and negative on broken case's lateral wall, the pivot that the motor that rotates in the positive and negative was equipped with stretches into in the cavity along the perforation that is equipped with on broken case outer wall, crushing roller has been cup jointed in the pivot middle section that lies in the cavity, intermediate position bottom the cavity is equipped with the discharge gate, cavity bottom interval around the discharge gate is equipped with the dust collecting opening, be equipped with the dirt pipe of being connected with a plurality of dust collecting openings in broken case's bottom, be equipped with the tooth respectively in the pivot that lies in the cavity at crushing roller both ends, it has the movable annular plate of being connected formation by upper semi-ring plate and lower semi-ring plate to overlap respectively on two sets of tooth, inner pole that all is equipped with the vertical setting of rigid coupling cavity inner wall by upper semi-ring plate and lower semi-ring plate on the inner wall of two upper semi-ring plates all is equipped with the tooth's face, the through-hole that both ends all are equipped with at the top of two upper semi-ring plates cup joints on the inner wall of two upper semi-ring plates slides, the inner pole of cavity inner wall of two movable annular plate all be equipped with the rigid coupling rod, the connecting rod that two upper semi-ring plates all is equipped with the rigid coupling rod respectively is equipped with the lower part of rigid coupling, the lower pole vertical setting of two electric telescopic rod respectively, the lower pole extension of two different pole extension of connecting rod, the lower pole vertical setting of two semi-ring plate, the lower pole extension respectively.

High rate of recovery fluorite fine powder preparation facilities all be equipped with the dust collecting tube between play dirt pipe and a plurality of dust collecting opening, all be equipped with the tubaeform mouth of pipe in the junction that lies in a plurality of dust collecting opening and a plurality of dust collecting tube.

The high recovery rate fluorite fine powder preparation facilities be equipped with the dust absorption room by dust absorption motor drive on going out the dirt pipe.

High rate of recovery fluorite fine powder preparation facilities, be equipped with the turn-ups in the oral area of cavity, be equipped with the backup pad in cavity inner wall one side that lies in turn-ups below, crushing roller top, be equipped with rather than the apron of articulated connection on lieing in the opposite side turn-ups relative with the backup pad.

High recovery rate fluorite fine powder preparation facilities, the interval evenly is equipped with a plurality of teeth on the outer fringe face of crushing roller.

High recovery rate fluorite fine powder preparation facilities, be equipped with the access hole on the lateral wall of broken case.

High recovery rate fluorite fine powder preparation facilities, be equipped with the landing leg in the bottom of broken case.

The high-recovery rate fluorite fine powder preparation device is characterized in that a discharge pipe is arranged at the bottom of a discharge port, and a sealing cover covers the bottom of the discharge pipe.

The high-recovery rate fluorite fine powder preparation device is provided with a speed reducer between a forward and reverse rotating motor and a rotating shaft.

Since the technical scheme is used, the utility model discloses following beneficial effect has:

the high recovery rate fluorite fine powder preparation device drives the movable ring plate to move downwards through the electric telescopic rod, so that the tooth socket arranged on the inner wall of the movable ring plate is meshed with the teeth on the outer wall of the rotating shaft, the rotating shaft is matched through the positive and negative rotating motor, and the meshed teeth and the tooth socket drive the movable ring plate to swing in a reciprocating manner, so that the impact rod is driven through the rotating shaft to impact the inner wall of the crushing box in a reciprocating manner, the fluorite powder attached to the inner wall of the crushing box is enabled to fall off, the recovery rate of the fluorite powder is increased, and when the device is not used, the teeth and the tooth socket are only required to be separated; the dust collection chamber arranged in the device is matched with the dust collection pipe and the dust outlet pipe, so that suspended fluorite powder in the crushing box can be conveniently extracted along the dust outlet pipe, and further residual fluorite powder in the crushing box can be directly collected, and the recovery rate is increased; in conclusion, the device makes the adnexed fluorite powder of broken incasement wall shake through the mode of vibration through positive reverse motor cooperation impact pole be convenient for fall, is convenient for carry out the inside remaining fluorite powder of broken incasement portion through dust absorption room cooperation dust collection pipe and play dirt pipe simultaneously to increase the rate of recovery of fluorite powder.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of the structure of the present invention in which the rotating shaft and the movable ring plate are engaged;

fig. 4 is an assembly schematic diagram of the movable ring plate of the present invention.

The reference numbers in the figures: 1. flanging; 2. a cavity; 3. a support plate; 4. a roller tooth; 5. a crushing roller; 6. a cover plate; 7. a positive and negative rotation motor; 8. a crushing box; 9. an access hole; 10. a dust collecting pipe; 11. a dust collection motor; 12. a dust collection chamber; 13. a support leg; 14. an electric telescopic rod; 15. an arc-shaped slide rail; 16. a striker bar; 17. a discharge port; 18. a dust collection port; 19. a trumpet-shaped pipe orifice; 20. a discharge pipe; 21. a dust outlet pipe; 22. sealing the cover; 23. a rotating shaft; 24. a movable ring plate; 25. a connecting rod; 26. a through hole; 27. a tooth socket; 28. an upper semi-annular plate; 29. teeth; 30. a lower semi-ring plate.

Detailed Description

The present invention will be explained in more detail by the following examples, which are not intended to limit the invention, and the purpose of disclosing the invention is to protect all the changes and improvements that come within the scope of the invention;

the device for preparing fluorite fine powder with high recovery rate comprises a crushing box 8, a cavity 2 with an upper opening is arranged in the crushing box 8, a flanging 1 is arranged at the opening part of the cavity 2, a supporting plate 3 is arranged at one side of the inner wall of the cavity 2 below the flanging 1 and above a crushing roller 5, a cover plate 6 which is hinged with the flanging 1 at the other side opposite to the supporting plate 3 is arranged on the flanging 1, an inspection opening 9 is arranged on the side wall of the crushing box 8, a supporting leg 13 is arranged at the bottom of the crushing box 8, a forward and reverse motor 7 is arranged on the outer side wall of the crushing box 8, a rotating shaft 23 arranged on the forward and reverse motor 7 extends into the cavity 2 along a through hole arranged on the outer wall of the crushing box 8, a speed reducer is arranged between the forward and reverse motor 7 and the rotating shaft 23, the crushing roller 5 is sleeved at the middle section of the rotating shaft 23 in the cavity 2, a plurality of roller teeth 4 are uniformly arranged on the outer edge surface of the crushing roller 5 at intervals, a discharge opening 17 is arranged at the middle position at the bottom of the cavity 2, a discharge pipe 20 is arranged at the bottom of a discharge port 17, a sealing cover 22 is covered at the bottom of the discharge pipe 20, dust collecting ports 18 are arranged at intervals at the bottom of a cavity 2 surrounding the discharge port 17, a dust outlet pipe 21 connected with a plurality of dust collecting ports 18 is arranged at the bottom of a crushing box 8, a dust suction chamber 12 driven by a dust suction motor 11 is arranged on the dust outlet pipe 21, dust collecting pipes 10 are arranged between the dust outlet pipe 21 and the dust collecting ports 18, trumpet-shaped pipe openings 19 are arranged at the joints of the dust collecting ports 18 and the dust collecting pipes 10, teeth 29 are respectively arranged on rotating shafts 23 at two ends of a crushing roller 5 in the cavity 2, movable ring plates 24 formed by connecting an upper half ring plate 28 and a lower half ring plate 30 are respectively sleeved on the two groups of teeth 29, tooth grooves 27 are respectively arranged on the inner surfaces of the two upper half ring plates 28, slide rails 15 with two ends fixedly connected with two sides of the upper half ring plate 28 are respectively arranged at the top of the two upper half ring plates 28, the inner walls of the cavity 2 above the two movable ring plates 24 are both provided with electric telescopic rods 14 which are vertically arranged and fixedly connected with the inner walls of the cavity 2 through outer cylinders, inner rods of the two electric telescopic rods 14 extend downwards and are slidably sleeved on the two arc-shaped slide rails 15 through holes 26 formed in the inner rods, the bottoms of the two lower half ring plates 30 are respectively provided with connecting rods 25 extending downwards, and the middle parts of the two impact rods 16 which are perpendicular to the different surfaces of the rotating shaft 23 are fixedly connected with the lower ends of the two connecting rods 25 respectively.

Implement the utility model discloses a high recovery rate fluorite fine powder preparation facilities, at first with positive reverse motor 7, dust absorption motor 11 and electric telescopic handle 14 connect switch and power respectively, start electric telescopic handle 14, make tooth's socket 27 and tooth 29 separation, start positive reverse motor 7, positive reverse motor 7 drives the crushing roller 5 that crushing case 8 inside set up after the reduction gear slows down and rotates, put in the fluorite piece that will need to be broken along the oral area of crushing case 8, the fluorite piece that gets into cavity 2 inside is smashed under the stirring of crushing roller 5, can produce tiny fluorite powder granule in the crushing process, the fluorite powder granule can suspend in crushing case 8 or attach to on the inner wall of crushing case 8; after the feeding is finished, most of the crushed fluorite powder particles enter the discharging pipe 20 along the discharging port 17, a small part of the crushed fluorite powder particles are suspended inside the crushing box 8 or attached to the inner wall of the crushing box 8, the electric telescopic rod 14 is started to enable the tooth sockets 27 and the tooth sockets 29 to be meshed, the forward and reverse rotation function of the forward and reverse rotation motor 7 is started to drive the movable ring plate 24 to swing, the inner rod of the electric telescopic rod 14 extends downwards and is sleeved on the arc-shaped slide rail 15 in a sliding mode through the through hole 26 formed in the inner rod, the electric telescopic rod 14 cannot swing, the swing of the movable ring plate 24 drives the impact rod 16 to swing, and two ends of the impact rod 16 continuously impact the inner walls on two sides of the crushing box 8 when the impact rod swings, so that the fluorite powder attached to the inner wall of the crushing box 8 falls off; the dust collection motor 11 is started, the dust collection chamber 12 is matched with the dust collection pipe 10 and the dust outlet pipe 21, so that suspended fluorite powder particles in the crushing box 8 can be conveniently drawn out along the dust outlet pipe 21, the residual fluorite powder particles in the crushing box 8 can be directly collected, and the recovery rate is increased; and (3) starting the electric telescopic rod 14 after the fluorite powder particles in the cavity 2 are cleaned up, separating the tooth socket 27 from the tooth teeth 29, closing the dust collection motor 11, starting the rotation function of the forward and reverse rotation motor 7, putting the next batch of fluorite blocks needing to be crushed along the mouth part of the crushing box 8, and starting the next operation step.

The part of the utility model not detailed is prior art.

Claims

1. The utility model provides a high rate of recovery fluorite fine powder preparation facilities, includes broken case (8), is equipped with upper shed cavity (2) in broken case (8), is equipped with just reversing motor (7) on the lateral wall of broken case (8), and pivot (23) that just reversing motor (7) were equipped with stretch into cavity (2) along the perforation that is equipped with on broken case (8) outer wall in, has cup jointed crushing roller (5), characterized by in pivot (23) middle section that is located cavity (2): the electric telescopic rod comprises a cavity (2), a discharge hole (17) is arranged in the middle of the bottom of the cavity (2), dust collecting openings (18) are arranged at the bottom of the cavity (2) surrounding the discharge hole (17) at intervals, dust outlet pipes (21) connected with the dust collecting openings (18) are arranged at the bottom of a crushing box (8), teeth (29) are arranged on rotating shafts (23) at two ends of a crushing roller (5) in the cavity (2) respectively, movable ring plates (24) formed by connecting upper half ring plates (28) and lower half ring plates (30) are sleeved on the two groups of teeth (29) respectively, tooth grooves (27) are arranged on the inner surfaces of the two upper half ring plates (28), arc-shaped sliding rails (15) fixedly connected with two sides of the upper half ring plates (28) at two ends are arranged at the tops of the two upper half ring plates (28), vertically-arranged electric telescopic rods (14) fixedly connected with the inner walls of the outer cylinder cavities (2) are arranged on the inner walls of the two movable ring plates (2) above the two movable ring plates (24), inner rods of the two electric telescopic rods (14) extend downwards and are provided with through holes (26) which are sleeved on the sliding rails (25) and two sliding rails (25) which are arranged at the lower ends of the two sliding rails (25) and are fixedly connected with two sliding rails (16).

2. The apparatus for producing fluorite fine powder with high recovery rate according to claim 1, wherein: dust collecting pipes (10) are arranged between the dust outlet pipe (21) and the plurality of dust collecting openings (18), and flared pipe orifices (19) are arranged at the joints of the plurality of dust collecting openings (18) and the plurality of dust collecting pipes (10).

3. The device for preparing fluorite fine powder with high recovery rate as claimed in claim 1, wherein: a dust suction chamber (12) driven by a dust suction motor (11) is arranged on the dust outlet pipe (21).

4. The device for preparing fluorite fine powder with high recovery rate as claimed in claim 1, wherein: the mouth of the cavity (2) is provided with a flanging (1), one side of the inner wall of the cavity (2) below the flanging (1) and above the crushing roller (5) is provided with a supporting plate (3), and the other side of the flanging (1) opposite to the supporting plate (3) is provided with a cover plate (6) which is hinged with the flanging (1).

5. The device for preparing fluorite fine powder with high recovery rate as claimed in claim 1, wherein: a plurality of roller teeth (4) are uniformly arranged on the outer edge surface of the crushing roller (5) at intervals.

6. The device for preparing fluorite fine powder with high recovery rate as claimed in claim 1, wherein: an access hole (9) is arranged on the side wall of the crushing box (8).

7. The apparatus for producing fluorite fine powder with high recovery rate according to claim 1, wherein: the bottom of the crushing box (8) is provided with a supporting leg (13).

8. The device for preparing fluorite fine powder with high recovery rate as claimed in claim 1, wherein: a discharge pipe (20) is arranged at the bottom of the discharge hole (17), and a sealing cover (22) is covered at the bottom of the discharge pipe (20).

9. The device for preparing fluorite fine powder with high recovery rate as claimed in claim 1, wherein: a speed reducer is arranged between the positive and negative rotation motor (7) and the rotating shaft (23).