CN220717094U - Screen-through coarse slime sorting jigger - Google Patents
Screen-through coarse slime sorting jigger Download PDFInfo
- Publication number
- CN220717094U CN220717094U CN202322248204.4U CN202322248204U CN220717094U CN 220717094 U CN220717094 U CN 220717094U CN 202322248204 U CN202322248204 U CN 202322248204U CN 220717094 U CN220717094 U CN 220717094U
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- fixedly connected
- jigger
- main body
- blanking
- plate
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- 241001584775 Tunga penetrans Species 0.000 title claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 238000007599 discharging Methods 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 238000007790 scraping Methods 0.000 claims abstract description 7
- 238000011010 flushing procedure Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 49
- 238000000926 separation method Methods 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 239000010883 coal ash Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 2
- 239000003245 coal Substances 0.000 abstract description 27
- 239000002699 waste material Substances 0.000 abstract description 6
- 238000002360 preparation method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 239000002956 ash Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a permeable-sieve type coarse slime sorting jigger, which belongs to the technical field of coal preparation equipment and comprises a jigger main body, wherein an air outlet mechanism is arranged at the top of the jigger main body, a flushing mechanism is arranged on the jigger main body, a discharging mechanism is arranged at the bottom of the jigger main body, a cleaning mechanism is arranged in the discharging mechanism and comprises a transverse plate, the transverse plate is fixedly connected in the discharging mechanism, a connecting plate is fixedly connected in the transverse plate, a motor is fixedly connected at the bottom of the connecting plate, a rotary disk is fixedly connected with an output shaft of the motor, and a connecting rod is fixedly connected at the bottom of the rotary disk. The beneficial effects are that: the utility model is provided with the cleaning mechanism, and the rotating disk is driven to rotate by the motor, so that the connecting rod is driven to rotate by taking the center of the rotating disk as the center of a circle, the scraping plate is driven to rotate, and the coal blocks adhered on the inner wall of the discharging hopper are scraped by the rotation of the scraping plate, thereby avoiding waste.
Description
Technical Field
The utility model relates to the technical field of coal preparation equipment, in particular to a permeable sieve type coarse slime sorting jigger.
Background
Along with the further improvement of the existing coal mining mechanization, more and more foam coal is produced in raw materials of coal preparation plants, and secondary foam coal is produced in the processes of crushing and the like in the coal washing and selecting process, a large amount of coarse clean coal with granularity of 0.08-2mm is difficult to recover and is stored in coal slime to become waste, ash content of the coal slime containing the coarse clean coal is 40-55%, coarse particle coal slime accounts for 30-45%, and the comprehensive utilization of the coal slime in China is mainly used for blending and generating electricity in a power plant or a gangue power plant, or is piled in open air or landfilled in place, so that the environment is polluted, resources are wasted, and a permeable-sieve type coarse coal slime sorting jigger is needed.
Through searching, chinese patent publication No. CN210411111U discloses a through-screen coarse slime sorting jigger, through setting the sieve level at the upper end of the air chamber without the inclination, the discharging channel and the bucket elevator which are arranged indoors in the traditional jigger are abandoned, compared with the traditional jigger, the sorting effect is improved through prolonging the sorting stroke of the coarse slime, the structure is simple, the operation is convenient, the manufacturing cost is low, the granularity difference of the sorted coarse slime is large, the density range is wide, the adaptability of the coal variety is strong, the coarse slime with more than 50% ash and the granularity difference of 0.08-2mm reaching 25 times can be sorted at one time, the clean coal with less than 10% ash is obtained, the recovery rate reaches more than 95%, and the jigger is suitable for large-scale and industrialized production application.
In the use process of the patent, coal blocks are separated into products with different sizes under the action of pulsating water flow, but the separated coal blocks are high in humidity and can be adhered to the inner wall of the lower base body when falling down, blockage can be caused when excessive accumulation occurs, and the coal blocks adhered to the inner wall cannot enter the processing position of the next working procedure, so that waste can be caused.
Disclosure of Invention
The utility model aims to solve the problems and provide a permeable-sieve coarse slime sorting jigger.
The utility model realizes the above purpose through the following technical scheme:
the utility model provides a jigging machine is selected separately to coarse slime of sieve formula that permeates, includes the jigging machine main part, air-out mechanism is installed at jigging machine main part top, be provided with washing mechanism in the jigging machine main part, unloading mechanism is installed to the bottom of jigging machine main part, be provided with in the unloading mechanism and clear away the mechanism, it includes the diaphragm to clear away the mechanism, diaphragm fixed connection is in the unloading mechanism, fixedly connected with connecting plate in the diaphragm, connecting plate bottom fixedly connected with motor, motor output shaft fixedly connected with rotary disk, rotary disk bottom fixedly connected with connecting rod, connecting rod bottom fixedly connected with scraper blade.
Preferably, the scraping plate is a rectangular plate made of polyethylene.
Preferably, the air outlet mechanism comprises a stand column, the stand column is fixedly connected to the top of the jig main body, a mounting plate is fixedly connected to the top of the stand column, an air box is fixedly connected to the top of the mounting plate, an air inlet pipe is fixedly connected to the top of the air box, an air conveying pipe is fixedly connected to the rear side of the air box, and the other side of the air conveying pipe is fixedly connected with an air chamber in the jig main body.
Preferably, the flushing mechanism comprises a water inlet pipe, the water inlet pipe is fixedly connected to the front side of the jig main body, a water inlet valve is arranged in the water inlet pipe, a mounting block is fixedly connected to the top of the jig main body, a water pump is fixedly connected to the top of the mounting block, the other end of the water inlet pipe is fixedly connected with the water pump, a water outlet pipe is fixedly connected to one side of the jig main body, and a water outlet valve is arranged in the water outlet pipe.
Preferably, a filtering membrane for filtering the coal ash is arranged in the water outlet pipe.
Preferably, the discharging mechanism comprises a discharging hopper, the discharging hopper is fixedly connected to the bottom of the jigging machine main body, a discharging pipe is fixedly connected to the bottom of the discharging hopper, a discharging valve is arranged in the discharging pipe, and the transverse plate is fixedly connected to the discharging hopper.
The beneficial effects are that: the utility model is provided with the cleaning mechanism, and the rotating disk is driven to rotate by the motor, so that the connecting rod is driven to rotate by taking the center of the rotating disk as the center of a circle, the scraping plate is driven to rotate, and the coal blocks adhered on the inner wall of the discharging hopper are scraped by the rotation of the scraping plate, thereby avoiding waste.
Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
FIG. 1 is a perspective view of a through-screen coarse slime separation jigger according to the present utility model;
FIG. 2 is a front view of a through-screen coarse slime separation jigger according to the present utility model;
FIG. 3 is a right side view of a through-screen coarse slime separation jigger according to the present utility model;
fig. 4 is a right side view showing the internal structure of a hopper of a permeable-sieve-type coarse slime separation jigger according to the present utility model.
The reference numerals are explained as follows: 1. a jigger body; 2. an air outlet mechanism; 201. a column; 202. a mounting plate; 203. a wind box; 204. an air inlet pipe; 205. an air delivery pipe; 3. a flushing mechanism; 301. a water inlet pipe; 302. a water inlet valve; 303. a mounting block; 304. a water pump; 305. a water outlet pipe; 306. a water outlet valve; 4. a blanking mechanism; 401. discharging a hopper; 402. discharging pipes; 403. a blanking valve; 5. a cleaning mechanism; 501. a connecting plate; 502. a motor; 503. a rotating disc; 504. a connecting rod; 505. a scraper; 506. and a transverse plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The utility model is further described below with reference to the accompanying drawings:
as shown in fig. 1-4, a permeable-sieve type coarse slime sorting jigger comprises a jigger main body 1, wherein an air outlet mechanism 2 is arranged at the top of the jigger main body 1, a flushing mechanism 3 is arranged on the jigger main body 1, a discharging mechanism 4 is arranged at the bottom of the jigger main body 1, and a cleaning mechanism 5 is arranged in the discharging mechanism 4.
The air outlet mechanism 2 comprises a stand column 201, the stand column 201 is welded at the top of the jig body 1, a mounting plate 202 is connected to the top of the stand column 201 through a screw, a bellows 203 is connected to the top of the mounting plate 202 through a bolt, an air inlet pipe 204 is connected to the top of the bellows 203 in a threaded manner, an air delivery pipe 205 is connected to the rear side of the bellows 203 in a threaded manner, the other side of the air delivery pipe 205 is connected to an air chamber in the jig body 1 in a threaded manner, air is delivered from the air delivery pipe 205 to the air chamber in the jig body 1 through movement of the bellows 203, the flushing mechanism 3 comprises a water inlet pipe 301, the water inlet pipe 301 is connected to the front side of the jig body 1 in a threaded manner, a water inlet valve 302 is arranged in the water inlet pipe 301, a mounting block 303 is welded at the top of the jig body 1, a water pump 304 is connected to the top of the mounting block 303 through a bolt, the other end of the water inlet pipe 301 is connected to the water pump 304 in a threaded manner, a water outlet pipe 305 is connected to one side of the jig body 1 in a water outlet pipe 305, a filtering membrane for filtering ash is arranged in the water outlet pipe 305, water filtering membrane for filtering ash is moved through the water pump 304, water is delivered into the jig body 1 through the water inlet pipe 301, and discharged through the water outlet pipe 305.
The blanking mechanism 4 comprises a blanking hopper 401, the blanking hopper 401 is welded at the bottom of the jigger body 1, a blanking pipe 402 is welded at the bottom of the blanking hopper 401, a blanking valve 403 is arranged in the blanking pipe 402, under the sorting of the jigger body 1, coal blocks with composite sizes can drop into the blanking hopper 401, after the sorting is finished, the blanking valve 403 is opened, the coal blocks continue to drop into a processing place of the next working procedure, the clearing mechanism 5 comprises a transverse plate 506, the transverse plate 506 is welded in the blanking hopper 401, a connecting plate 501 is welded in the transverse plate 506, the bottom of the connecting plate 501 is connected with a motor 502 through a bolt, an output shaft key of the motor 502 is connected with a rotary disk 503, a connecting rod 504 is welded at the bottom of the rotary disk 503, the bottom of the connecting rod 504 is connected with a scraper 505 through a screw, the scraper 505 is a rectangular plate made of polyethylene, the motor 502 moves to drive the rotary disk 503 to rotate, so that the connecting rod 504 is driven to rotate by taking the center of the rotary disk 503 as a circle center, and further drive the scraper 505 to rotate to scrape the coal blocks adhered on the inner wall of the blanking hopper 401, and waste is avoided.
Working principle: when the machine is used, raw materials are added into the jigger body 1, meanwhile, the bellows 203 moves, wind is conveyed into an air chamber in the jigger body 1 from the wind conveying pipe 205, meanwhile, the water inlet valve 302 and the water outlet valve 306 are opened, water is conveyed into the jigger body 1 through the water inlet pipe 301 by moving the water pump 304, the jigger body 1 is discharged through the water outlet pipe 305, under the sorting of the jigger body 1, coal blocks with composite sizes can fall into the blanking hopper 401, after the sorting is finished, the blanking valve 403 is opened, the coal blocks continue to fall into the processing position of the next working procedure, then the motor 502 moves, the rotating disc 503 is driven to rotate, the connecting rod 504 is driven to rotate by taking the center of the rotating disc 503 as the center of a circle, the scraper 505 is driven to rotate, and the coal blocks adhered on the inner wall of the blanking hopper 401 are scraped by the rotation of the scraper 505, so that waste is avoided.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a through-screen coarse slime sorting jigger, includes jigger main part (1), its characterized in that: the jig comprises a jig main body (1), wherein an air outlet mechanism (2) is arranged at the top of the jig main body (1), a flushing mechanism (3) is arranged on the jig main body (1), a discharging mechanism (4) is arranged at the bottom of the jig main body (1), and a cleaning mechanism (5) is arranged in the discharging mechanism (4);
the cleaning mechanism (5) comprises a transverse plate (506), the transverse plate (506) is fixedly connected with the blanking mechanism (4), a connecting plate (501) is fixedly connected with the transverse plate (506), a motor (502) is fixedly connected with the bottom of the connecting plate (501), a rotating disc (503) is fixedly connected with an output shaft of the motor (502), a connecting rod (504) is fixedly connected with the bottom of the rotating disc (503), and a scraping plate (505) is fixedly connected with the bottom of the connecting rod (504).
2. A sieve-through coarse slime separation jigger as claimed in claim 1, characterized in that: the scraping plate (505) is a rectangular plate made of polyethylene.
3. A sieve-through coarse slime separation jigger as claimed in claim 1, characterized in that: the air outlet mechanism (2) comprises a stand column (201), the stand column (201) is fixedly connected to the top of the jig main body (1), a mounting plate (202) is fixedly connected to the top of the stand column (201), an air box (203) is fixedly connected to the top of the mounting plate (202), an air inlet pipe (204) is fixedly connected to the top of the air box (203), an air conveying pipe (205) is fixedly connected to the rear side of the air box (203), and the other side of the air conveying pipe (205) is fixedly connected with an air chamber in the jig main body (1).
4. A sieve-through coarse slime separation jigger as claimed in claim 1, characterized in that: the washing mechanism (3) comprises a water inlet pipe (301), the water inlet pipe (301) is fixedly connected to the front side of the jig main body (1), a water inlet valve (302) is arranged in the water inlet pipe (301), an installation block (303) is fixedly connected to the top of the jig main body (1), a water pump (304) is fixedly connected to the top of the installation block (303), the other end of the water inlet pipe (301) is fixedly connected with the water pump (304), a water outlet pipe (305) is fixedly connected to one side of the jig main body (1), and a water outlet valve (306) is arranged in the water outlet pipe (305).
5. A sieve-penetrating coarse slime separation jigger as claimed in claim 4, characterized in that: a filtering membrane for filtering the coal ash is arranged in the water outlet pipe (305).
6. A sieve-through coarse slime separation jigger as claimed in claim 1, characterized in that: the blanking mechanism (4) comprises a blanking hopper (401), the blanking hopper (401) is fixedly connected to the bottom of the jigging machine main body (1), a blanking pipe (402) is fixedly connected to the bottom of the blanking hopper (401), a blanking valve (403) is arranged in the blanking pipe (402), and a transverse plate (506) is fixedly connected to the blanking hopper (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322248204.4U CN220717094U (en) | 2023-08-21 | 2023-08-21 | Screen-through coarse slime sorting jigger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322248204.4U CN220717094U (en) | 2023-08-21 | 2023-08-21 | Screen-through coarse slime sorting jigger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220717094U true CN220717094U (en) | 2024-04-05 |
Family
ID=90488898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322248204.4U Active CN220717094U (en) | 2023-08-21 | 2023-08-21 | Screen-through coarse slime sorting jigger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220717094U (en) |
-
2023
- 2023-08-21 CN CN202322248204.4U patent/CN220717094U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |