CN217041615U

CN217041615U - High-efficient sorting unit of coal washing fine coal mud

Info

Publication number: CN217041615U
Application number: CN202220965502.8U
Authority: CN
Inventors: 郑晓江; 孙超; 王永青
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-07-26
Anticipated expiration: 2032-04-22

Abstract

The utility model discloses a high-efficiency separation device for coal washing and fine coal slime, which comprises a bottom plate, wherein a first box body and a second box body are arranged on the bottom plate, and a filter cylinder is arranged in the first box body; install a net section of thick bamboo in the second box, install on the net section of thick bamboo and cross the filter bag, install the mounting panel between first box and the second box, install the material pump on the top surface of mounting panel, the liquid suction pipe of material pump extends to in the first box, the drain pipe of material pump extends to in the second box. The sewage with the coal slime is poured into the filter cartridge, so that the filter cartridge filters the sewage for the first time, and then the material pump is started to convey the sewage into the filter bag, so that the filter bag filters the sewage with the coal slime for the second time, and fine coal slime in the sewage is filtered out; the utility model discloses the traditional fine coal mud of relative ratio selects separately recovery plant not only takes up an area of the space little, causes with low costs, easy operation moreover to do benefit to and use widely.

Description

High-efficient sorting unit of coal washing fine coal mud

Technical Field

The utility model relates to a coal washing technical field especially relates to a high-efficient sorting unit of coal washing fine coal mud.

Background

The treatment of the coal slime water and the recovery of the coal slime are a more key link in the coal dressing process. Along with the improvement of the mechanization degree of coal mining, the quantity of pulverized coal contained in raw coal is larger and larger, and a certain amount of secondary coal slime is generated in the washing process of the coal, so that the quantity of the coal slime in a coal preparation plant is increased. The reasonable recovery of the coal slime not only brings certain economic benefit to coal preparation enterprises, but also can realize the recycling of washing and selecting water in a coal preparation system. In the coal washing industry, the coal slime is divided into coarse coal slime (the granularity of the coal slime is 3.0-0.5 mm) and fine coal slime (the granularity of the coal slime is less than 0.5 mm).

At present, most of fine coal slime separation and recovery equipment not only occupies a large space, but also has high manufacturing cost and is not beneficial to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coal washes selects high-efficient sorting unit of fine coal mud to solve above-mentioned at least one technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:

a high-efficiency separation device for coal washing and fine coal slime comprises a base plate, wherein a first box body and a second box body are installed on the base plate, a filter cylinder is installed in the first box body, a rotating rod is installed in the first box body in a rotating mode, a plurality of rubber rods are installed on the rotating rod, hitting balls are installed at the other ends of the rubber rods, and the hitting balls are in contact with the filter cylinder; install a net section of thick bamboo in the second box, install on the net section of thick bamboo and cross the filter bag, install the mounting panel between first box and the second box, install the material pump on the top surface of mounting panel, the liquid suction pipe of material pump extends to in the first box, the drain pipe of material pump extends to in the second box, install actuating mechanism on the bottom surface of mounting panel.

Preferably, run through on the right flank of first box and be provided with the horizontal pole, the horizontal pole rotates with first box to be connected, second bevel gear is all installed at the both ends of horizontal pole, and the meshing is connected with third bevel gear on being located the second bevel gear in the first box, the fixed cover of third bevel gear is established on the dwang.

Preferably, run through on the left surface of second box and install the movable rod, the right-hand member of movable rod extends in the end net section of thick bamboo, movable rod and net section of thick bamboo, second box sliding connection, fixed plate, push pedal are installed respectively at both ends about the movable rod, the cover is equipped with the spring on the movable rod, spring and fixed plate, second box contact.

Preferably, the driving mechanism comprises a motor, the motor is mounted on the bottom surface of the mounting plate, a shaft lever is mounted on a power output shaft of the motor, a first bevel gear and a cam are fixedly sleeved on the shaft lever, the first bevel gear is in meshed connection with a second bevel gear on the right side, and the cam is in contact with the fixing plate.

Preferably, a drain pipe penetrates through the right side surface of the second box body, and a valve is mounted on the drain pipe.

Preferably, install the carrier plate in the first box, logical groove has been seted up on the carrier plate, the solid fixed ring of fixedly connected with on the cartridge filter, gu install the handle on the fixed ring, the carrier plate is run through to the cartridge filter, gu fixed ring sets up on the carrier plate.

Preferably, a snap ring is clamped at the top of the net cylinder; the dwang rotates and installs on the bottom surface of carrier plate.

The utility model has the advantages that:

1. the utility model discloses a set up first box, second box, mounting panel, material pump, cartridge filter, net section of thick bamboo, filter bag, through pouring the sewage that has the coal slime into the cartridge filter, make the cartridge filter carry out the first filtration to sewage, then through starting up the material pump, make the material pump carry sewage into the filter bag, make the filter bag carry out the second filtration to the sewage that has the coal slime, thereby filter out the fine coal slime in the sewage; the utility model discloses recovery plant is selected separately to traditional fine coal mud of relative ratio, not only take up an area of the space little, cause with low costsly, easy operation moreover to do benefit to and use widely.

2. The utility model discloses a through setting up horizontal pole, second bevel gear, third bevel gear, movable rod, fixed plate, push pedal, spring, actuating mechanism, during the use, drive the horizontal pole through actuating mechanism and rotate, drive second bevel gear and rotate, and then mesh and drive third bevel gear and rotate, and then drive the dwang and rotate, and then drive the rubber pole, hit the ball and rotate, and then make the cartridge filter produce vibrations, thereby avoid the coal slime grain to block up the cartridge filter and influence filtration efficiency; the actuating mechanism and the spring cooperation of operation make movable rod, push pedal remove about reciprocating to make the filter bag take place to rock, thereby accelerate the filterable efficiency of filter bag.

Drawings

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

FIG. 2 is an enlarged view of part A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of a portion B of FIG. 1 according to the present invention;

reference numerals: 1. a base plate; 2. a first case; 3. a second case; 4. a carrier plate; 5. a filter cartridge; 6. a fixing ring; 7. a handle; 8. rotating the rod; 9. a rubber rod; 10. hitting a ball; 11. a net drum; 12. a filter bag; 13. a snap ring; 14. a liquid discharge pipe; 15. a valve; 16. mounting a plate; 17. a material pump; 18. a motor; 19. a shaft lever; 20. a cam; 21. a movable rod; 22. pushing a plate; 23. a fixing plate; 24. a spring; 25. a cross bar; 26. a second bevel gear; 27. a third bevel gear; 28. a first bevel gear.

Detailed Description

In order to make the technical means, creation features, achievement objects and functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings. Based on the embodiments in the embodiment, those skilled in the art can obtain other embodiments without making creative efforts, and all of them belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Examples

As shown in fig. 1-3, an efficient separation device for washing and separating fine coal slime from coal comprises a bottom plate 1, wherein a first box body 2 and a second box body 3 are mounted on the bottom plate 1, a filter cylinder 5 is mounted in the first box body 2, a rotating rod 8 is rotatably mounted in the first box body 2, a plurality of rubber rods 9 are mounted on the rotating rod 8, hitting balls 10 are mounted at the other ends of the rubber rods 9, and the hitting balls 10 are in contact with the filter cylinder 5; install a net section of thick bamboo 11 in the second box 3, install on the net section of thick bamboo 11 and cross filter bag 12, install mounting panel 16 between first box 2 and the second box 3, install material pump 17 on the top surface of mounting panel 16, in material pump 17's the liquid suction pipe extended to first box 2, in material pump 17's drain pipe extended to the second box 3, install actuating mechanism on the bottom surface of mounting panel 16.

In this embodiment, specifically, a cross rod 25 penetrates through the right side surface of the first box body 2, the cross rod 25 is rotatably connected with the first box body 2, two ends of the cross rod 25 are both provided with second bevel gears 26, the second bevel gears 26 located in the first box body 2 are connected with third bevel gears 27 in a meshing manner, and the third bevel gears 27 are fixedly sleeved on the rotating rod 8; through setting up horizontal pole 25, second bevel gear 26, third bevel gear 27, during the use, through rotating horizontal pole 25, it is rotatory to drive second bevel gear 26, and then the meshing drives third bevel gear 27 rotatoryly, and then it is rotatory to drive dwang 8, and then it is rotatory to drive a plurality of rubber poles 9, and then it is rotatory to drive a plurality of balls 10 of beating, and then make the machine beat the ball 10 and hit and beat cartridge filter 5, thereby make cartridge filter 5 produce vibrations, thereby avoid the coal slime grain to block up cartridge filter 5 and influence filtration efficiency.

In this embodiment, specifically, a movable rod 21 penetrates through the left side surface of the second box 3, the right end of the movable rod 21 extends into the net barrel 11, the movable rod 21 is slidably connected with the net barrel 11 and the second box 3, a fixed plate 23 and a push plate 22 are respectively installed at the left end and the right end of the movable rod 21, a spring 24 is sleeved on the movable rod 21, and the spring 24 is in contact with the fixed plate 23 and the second box 3; through setting up the movable rod 21, fixed plate 23, push pedal 22, spring 24, through promoting fixed plate 23, make fixed plate 23 drive movable rod 21, push pedal 22 removes, then loosen fixed plate 23, receive spring 24's resilience force to influence, spring 24 can promote fixed plate 23 and remove left, and then drive movable rod 21, push pedal 22 removes left, when push pedal 22 moves right, push pedal 22 can promote and cross filter bag 12, thereby make and cross filter bag 12 and take place to rock, thereby accelerate and cross the filterable efficiency of filter bag 12.

In this embodiment, specifically, the driving mechanism includes a motor 18, the motor 18 is installed on the bottom surface of the installation plate 16, a shaft rod 19 is installed on a power output shaft of the motor 18, a first bevel gear 28 and a cam 20 are fixedly sleeved on the shaft rod 19, the first bevel gear 28 is engaged with a second bevel gear 26 located on the right side, and the cam 20 is in contact with the fixing plate 23; through setting up actuating mechanism, during the use, through starting motor 18, make the power output shaft of motor 18 drive axostylus axostyle 19 rotatory, and then drive first bevel gear 28, cam 20 rotatory, rotatory first bevel gear 28 can mesh and drive the second bevel gear 26 rotation that is located the right side, and then drive horizontal pole 25 rotatory, and rotatory cam 20 can promote fixed plate 23, movable rod 21 and remove.

In this embodiment, specifically, a drain pipe 14 is installed on the right side surface of the second box 3 in a penetrating manner, and a valve 15 is installed on the drain pipe 14; the drain pipe 14 and the valve 15 are provided to facilitate the drainage of the water in the second tank 3.

In the embodiment, specifically, a bearing plate 4 is installed in the first box body 2, a through groove is formed in the bearing plate 4, a fixing ring 6 is fixedly connected to the filter cartridge 5, a handle 7 is installed on the fixing ring 6, the filter cartridge 5 penetrates through the bearing plate 4, and the fixing ring 6 is erected on the bearing plate 4; the filter cartridge 5 is convenient to be arranged in the first box body 2 by arranging the bearing plate 4 and the fixing ring 6; through setting up handle 7, be convenient for take out cartridge filter 5 from first box 2.

In this embodiment, specifically, the top of the net barrel 11 is clamped with a snap ring 13; the rotating rod 8 is rotatably arranged on the bottom surface of the bearing plate 4; by arranging the snap ring 13, the filter bag 12 is convenient to be arranged on the net cylinder 11.

The working principle is as follows: when the filter is used specifically, sewage with coal slime is poured into the filter cartridge 5, the filter cartridge 5 is used for filtering the sewage for the first time, the filtered sewage can fall to the inner bottom of the first box body 2, then the material pump 17 is started, the material pump 17 is used for conveying the sewage into the filter bag 12, the filter bag 12 is used for filtering the sewage with the coal slime for the second time, the filtered sewage through the filter bag 12 can fall to the inner bottom of the second box body 3, and then the sewage is discharged through the liquid discharge pipe 14 by opening the valve 15.

When sewage with coal slime is filtered, the motor 18 is started, the power output shaft of the motor 18 drives the shaft rod 19 to rotate, so that the first bevel gear 28 and the cam 20 are driven to rotate, when the first bevel gear 28 rotates, the first bevel gear 28 is meshed with the second bevel gear 26 on the right side to rotate, so that the cross rod 25 is driven to rotate, the third bevel gear 27 is driven to rotate through the other second bevel gear 26, the rotating rod 8 is driven to rotate, the rubber rods 9 are driven to rotate, the hitting balls 10 are driven to rotate, and the hitting balls 10 hit the filter cartridge 5, so that the filter cartridge 5 vibrates, and the situation that the filter cartridge 5 is blocked by coal slime particles to influence the filtering efficiency is avoided; when the cam 20 is rotated, the cam 20 can push the fixing plate 23, the movable rod 21 and the push plate 22 to move, and under the cooperation of the spring 24, the movable rod 21 and the push plate 22 move left and right in a reciprocating manner, so that the push plate 22 can push the filter bag 12, the filter bag 12 is rocked, and the filtering efficiency of the filter bag 12 is accelerated.

After filtering the completion, through upwards mentioning handle 7, take away cartridge filter 5 from first box 2 in, rethread rebound snap ring 13 takes away snap ring 13 from net section of thick bamboo 11, then takes away taking away the filter bag 12 of cover on net section of thick bamboo 11 to be convenient for filter cartridge 5, filter and filter the interior fine coal mud that filters out of bag 12 and carry out subsequent processing.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a coal washes selects high-efficient sorting unit of fine coal mud, includes bottom plate (1), its characterized in that: the novel multifunctional electric hammer is characterized in that a first box body (2) and a second box body (3) are installed on the bottom plate (1), a filter cartridge (5) is installed in the first box body (2), a rotating rod (8) is installed in the first box body (2) in a rotating mode, a plurality of rubber rods (9) are installed on the rotating rod (8), hitting balls (10) are installed at the other ends of the rubber rods (9), and the hitting balls (10) are in contact with the filter cartridge (5); install net section of thick bamboo (11) in second box (3), install on net section of thick bamboo (11) and cross filter bag (12), install mounting panel (16) between first box (2) and second box (3), install material pump (17) on the top surface of mounting panel (16), the liquid suction pipe of material pump (17) extends to in first box (2), the drain pipe of material pump (17) extends to in second box (3), install actuating mechanism on the bottom surface of mounting panel (16).

2. The high-efficiency separation device for coal washing and fine coal slime according to claim 1, is characterized in that: run through on the right flank of first box (2) and be provided with horizontal pole (25), horizontal pole (25) rotate with first box (2) and be connected, second bevel gear (26) are all installed at the both ends of horizontal pole (25), and the meshing is connected with third bevel gear (27) on second bevel gear (26) that are located first box (2), third bevel gear (27) fixed cover is established on dwang (8).

3. The high-efficiency separation device for coal washing and fine coal slime according to claim 2, is characterized in that: run through on the left surface of second box (3) and install movable rod (21), the right-hand member of movable rod (21) extends and holds in net section of thick bamboo (11), movable rod (21) and net section of thick bamboo (11), second box (3) sliding connection, fixed plate (23), push pedal (22) are installed respectively to both ends about movable rod (21), the cover is equipped with spring (24) on movable rod (21), spring (24) and fixed plate (23), second box (3) contact.

4. The high-efficiency separation device for coal washing and fine coal slime according to claim 3, is characterized in that: the driving mechanism comprises a motor (18), the motor (18) is installed on the bottom surface of the installation plate (16), a shaft lever (19) is installed on a power output shaft of the motor (18), a first bevel gear (28) and a cam (20) are fixedly sleeved on the shaft lever (19), the first bevel gear (28) is meshed and connected with a second bevel gear (26) located on the right side, and the cam (20) is in contact with the fixing plate (23).

5. The high-efficiency separation device for coal washing and fine coal slime according to claim 1, is characterized in that: a liquid discharge pipe (14) penetrates through the right side surface of the second box body (3), and a valve (15) is installed on the liquid discharge pipe (14).

6. The high-efficiency separation device for coal washing and fine coal slime according to claim 5, is characterized in that: install carrier plate (4) in first box (2), logical groove has been seted up on carrier plate (4), the solid fixed ring of fixedly connected with (6) is gone up in cartridge filter (5), install handle (7) on solid fixed ring (6), carrier plate (4) is run through in cartridge filter (5), gu fixed ring (6) is set up on carrier plate (4).

7. The high-efficiency coal slime separation device for coal washing and fine coal slime according to claim 6, characterized in that: a snap ring (13) is clamped at the top of the net barrel (11); the rotating rod (8) is rotatably arranged on the bottom surface of the bearing plate (4).