CN217990046U - Lattice-bar partition type sorting platform - Google Patents
Lattice-bar partition type sorting platform Download PDFInfo
- Publication number
- CN217990046U CN217990046U CN202222236898.5U CN202222236898U CN217990046U CN 217990046 U CN217990046 U CN 217990046U CN 202222236898 U CN202222236898 U CN 202222236898U CN 217990046 U CN217990046 U CN 217990046U
- Authority
- CN
- China
- Prior art keywords
- discharge gate
- coal
- hole
- discharging hole
- baffle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a dry separation machine technical field provides a platform is selected separately to check strip partition formula, including vibration board and check strip, the vibration board has the feed inlet, first discharge gate and second discharge gate, the feed inlet is higher than first discharge gate and second discharge gate, first discharge gate is close to feed inlet one end and is higher than being close to second discharge gate one end, first discharge gate one end is higher than being close to first discharge gate one end is kept away from to the second discharge gate, the check strip has a plurality of, the interval sets up on the vibration board, follow vibration board vibration, form the guide way between two adjacent check strips, the guide way accesss to the second discharge gate, check strip side is towards first discharge gate. Through the technical scheme, the problems of low separation efficiency and insufficient single separation in the prior art are solved.
Description
Technical Field
The utility model relates to a dry separation machine technical field, it is specific, relate to a platform is selected separately to check strip subregion formula.
Background
The gangue is black solid rock associated with the coal in the coal forming process, the carbon content and the calorific value are low, but a large amount of gangue is carried in the coal mining process. In the deep processing of coal, the gangue preselection is an important link in the coal mine production, so that the quality and the utilization rate of the coal can be greatly improved, and the transportation cost of the coal is reduced; the existing coal gangue separation equipment has two modes of wet separation and dry separation, the existing coal gangue dry separator has low separation efficiency, separated coal still contains coal gangue, and finely separated coal needs to be separated again; and the sorting efficiency is low due to multiple sorting.
SUMMERY OF THE UTILITY MODEL
The utility model provides a platform is selected separately to check partition formula has solved the low and insufficient problem of single separation of sorting efficiency among the correlation technique.
The technical scheme of the utility model as follows:
a lattice-type sectional sorting platform comprises
The vibrating plate is provided with a feeding hole, a first discharging hole and a second discharging hole, the feeding hole is higher than the first discharging hole and the second discharging hole, one end of the first discharging hole, which is close to the feeding hole, is higher than one end of the second discharging hole, the other end of the second discharging hole, which is far away from the first discharging hole, is higher than one end of the second discharging hole, which is close to the first discharging hole,
the lattice bars are provided with a plurality of lattice bars, the lattice bars are arranged on the vibrating plate at intervals and vibrate along with the vibrating plate, a guide groove is formed between every two adjacent lattice bars, the guide groove leads to the second discharge port, and the side faces of the lattice bars face the first discharge port.
As a further technical scheme, a plurality of inclined platforms are arranged on the vibrating plate, and one side, close to the feeding hole, of each inclined platform is lower than one side, close to the second discharging hole, of each inclined platform.
As a further technical proposal, the method also comprises
The feeding plate is arranged on the vibrating plate and positioned at the feeding port,
the first baffle is arranged on the vibrating plate and located between the feeding hole and the second discharging hole, and the first baffle is used for preventing coal and coal gangue from falling off the vibrating plate.
As a further technical scheme, one side, close to the feeding plate, of the lattice bars is far away from the first baffle, and one side, close to the second discharge hole, of the lattice bars is close to the first baffle.
As a further technical scheme, the height of the lattice bars is gradually reduced along the direction away from the feeding plate.
As a further technical proposal, the method also comprises
The second baffle is arranged on the vibrating plate and positioned at the first discharge port, the height of the second baffle is gradually reduced from one side of the feed port to the side of the second discharge port,
and the discharge plate is arranged on the second baffle and used for guiding coal discharge.
As a further technical scheme, the top of the lattice bar is provided with a bending angle, and the bending angle faces to the first discharge hole.
As a further technical scheme, the vibrating plate is provided with a plurality of mounting holes which are arranged at intervals, and the vibrating plate also comprises
A plurality of fixing rods arranged on the lattice bars and penetrating through the mounting holes, wherein the fixing rods are provided with threads,
and the fixing plate is provided with a threaded hole, is in threaded fit with the fixing rod and fixes the lattice bars on the vibrating plate.
The utility model discloses a theory of operation and beneficial effect do:
a lot of coal gangues can be mixed in the coal mining process, but the carbon content and the combustion rate of the coal gangues are very low, the coal gangues and coal need to be separated, and a sorting machine in the prior art needs to sort the coal gangues in the coal for many times when sorting, so that the sorting efficiency is low, and the sorting is not clean.
The utility model provides a solution is, designs a lattice bar partition type and selects separately platform, including vibration board and lattice bar, the vibration board has the vibration function, has the feed inlet on the vibration board, first discharge gate and second discharge gate, and the feed inlet is higher than first discharge gate and second discharge gate, and the second discharge gate is close to first discharge gate one side and is less than the opposite side, and the lattice bar has a plurality of, and the interval setting forms the guide way between the lattice bar, and the guide way accesss to the second discharge gate, and the lattice bar side is towards first discharge gate.
The vibrating plate is provided with a feeding hole, a first discharging hole and a second discharging hole, the feeding hole is higher than the first discharging hole and the second discharging hole, one side of the first discharging hole, which is close to the second discharging hole, is lower than one side of the first discharging hole, which is far away from the second discharging hole, namely the vibrating plate is in an inclined state, and the feeding hole is higher than the part of the first discharging hole, which is close to the second discharging hole; the grid strips are arranged on the vibrating plate at intervals, guide grooves are formed among the grid strips, the guide grooves are communicated with the second discharge port, the side faces of the grid strips face the first discharge port, and the vibrating plate vibrates to drive the grid strips to vibrate; impurity coal is from feed inlet department material loading, the vibration of vibration board, the continuous material loading of impurity coal, impurity coal before will be promoted forward, in the vibration process, the gangue moves to the second discharge gate along the guide way, coal crosses the check strip, move towards first discharge gate gradually, the check strip blocks the gangue in the guide way, coal and gangue constantly vibrate and advance, coal and gangue separate gradually, the gangue is discharged from the second discharge gate, coal is discharged from first discharge gate, do not contain the gangue in the discharged coal, once select separately just can separate fully, the efficiency is increased, also improve the purity of coal.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a cross-sectional view of FIG. 2;
FIG. 5 is an enlarged view of FIG. 1 at A;
FIG. 6 is an enlarged view of FIG. 4 at B;
in the figure: 1. vibration board, 2, feed inlet, 3, first discharge gate, 4, second discharge gate, 5, check strip, 6, guide way, 7, sloping platform, 8, go up the flitch, 9, first baffle, 10, second baffle, 11, play flitch, 12, bent angle, 13, mounting hole, 14, dead lever, 15, fixed plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.
As shown in FIGS. 1 to 6, the present embodiment proposes
A cellular partition type sorting platform comprises
A vibrating plate 1, the vibrating plate 1 is provided with a feeding port 2, a first discharging port 3 and a second discharging port 4, the feeding port 2 is higher than the first discharging port 3 and the second discharging port 4, one end of the first discharging port 3 close to the feeding port 2 is higher than one end close to the second discharging port 4, one end of the second discharging port 4 far away from the first discharging port 3 is higher than one end close to the first discharging port 3,
A lot of coal gangues can be mixed in the coal mining process, but the carbon content and the combustion rate of the coal gangues are very low, the coal gangues and coal need to be separated, and a sorting machine in the prior art needs to sort the coal gangues in the coal for many times when sorting, so that the sorting efficiency is low, and the sorting is not clean.
The solution in this embodiment is to design a platform is selected separately to check strip subregion, including vibration board and check strip, the vibration board has the vibration function, have the feed inlet on the vibration board, first discharge gate and second discharge gate, the feed inlet is higher than first discharge gate and second discharge gate, second discharge gate is close to first discharge gate one side and is less than the opposite side, the check strip has a plurality of, the interval sets up on the vibration board, form the guide way between the check strip, the guide way leads to the second discharge gate, the check strip side is towards first discharge gate.
Specifically, a feeding hole 2, a first discharging hole 3 and a second discharging hole 4 are formed in a vibrating plate 1, the feeding hole 2 is higher than the first discharging hole 3 and the second discharging hole 4, one side, close to each other, of the first discharging hole 3 and the second discharging hole 4 is lower than one side, far away from each other, of the first discharging hole 3 and the second discharging hole 4, namely the vibrating plate 1 is in an inclined state, and the feeding hole 2 is higher than the position, close to each other, of the first discharging hole 3 and the second discharging hole 4; the grid strips 5 are arranged on the vibrating plate 1 at intervals, guide grooves 6 are formed among the grid strips 5, the guide grooves 6 are communicated with the second discharge port 4, the side surfaces of the grid strips 5 face the first discharge port 3, and the vibrating plate 1 vibrates to drive the grid strips 5 to vibrate; the impurity coal is from feed inlet 2 material loading, vibration board 1 vibration, the continuous material loading of impurity coal, impurity coal before with promotes forward, in the vibration process, the coal gangue moves to second discharge gate 4 along guide way 6, coal crosses grid 5, move towards first discharge gate 3 gradually, grid 5 blocks the coal gangue in guide way 6, coal and coal gangue constantly vibrate and advance, coal and coal gangue separate gradually, the coal gangue is discharged from second discharge gate 4, coal is discharged from first discharge gate 3, do not contain the coal gangue in the discharged coal, once select separately just can separate fully, the efficiency is increased, also improve the purity of coal.
Further, the vibrating plate 1 is provided with a plurality of inclined platforms 7, and one side of each inclined platform 7, which is close to the feeding hole 2, is lower than one side of each inclined platform, which is close to the second discharging hole 4.
In this embodiment, in order to further ensure that coal and coal gangue can only move forward, set up a plurality of sloping platforms 7 on vibration board 1, the one side that the sloping platform 7 is close to discharge gate 2 is less than the one side that is close to second discharge gate 4, and when coal and coal gangue move forward, cross sloping platform 7 very easily, and sloping platform 7 can block coal and coal gangue and move backward.
Further, also comprises
A feeding plate 8 arranged on the vibrating plate 1 and positioned at the feed port 2,
first baffle 9 sets up on vibration board 1, is located between feed inlet 2 and the second discharge gate 4, and first baffle 9 is used for preventing that coal and coal gangue from dropping from vibration board 1.
In the embodiment, in order to facilitate feeding and prevent the impurity coal from falling off the vibrating plate, the feeding plate 8 is arranged at the feeding hole 2, so that the impurity coal can enter the vibrating plate 1 conveniently; first baffle 9 sets up on vibration board 1, is located between second discharge gate 4 and the feed inlet 2, prevents that coal and gangue from dropping from vibration board 1 to can not accomplish and select separately.
Furthermore, the side of the lattice bar 5 close to the feeding plate 8 is far away from the first baffle 9, and the side close to the second discharge hole 4 is close to the first baffle 9.
In this embodiment, in order to conveniently select separately coal and gangue, it is specific that lattice bar 5 is close to 8 one sides of last flitch and keeps away from first baffle 9, is close to 4 one sides of second discharge gate and is close to first baffle 8, leads the gangue to keeping away from first discharge gate 3, and the coal is crossed lattice bar 5 gradually, and coal and gangue separate gradually.
Further, the height of the lattice bars 5 gradually decreases in a direction away from the upper material plate 8.
In this embodiment, in order to make things convenient for coal to cross check 5, the height of check 5 reduces along the direction of keeping away from material loading plate 8 gradually, and it is easier and easier that coal crosses check 5, but check 5 keeps off the coal gangue, makes coal and coal gangue separate gradually
Further, also comprises
A second baffle 10 arranged on the vibrating plate 1 and positioned at the first discharge port 3, the height of the second baffle 10 is gradually reduced from the side of the feed port 2 to the side of the second discharge port 4,
and the discharging plate 11 is arranged on the second baffle 10 and used for guiding coal discharging.
In this embodiment, in order to prevent the coal gangue passing through the lattice bars 5 from being discharged from the first discharge port 3, the second baffle 10 is disposed at the first discharge port 3 to block the coal gangue from being discharged from the first discharge port 3, and the discharge plate 11 is disposed on the second guide plate 10 to guide the coal to be discharged.
Further, the top of the grid 5 has a bend 12, and the bend 12 faces the first discharge opening 3.
In this embodiment, the top of the grid 5 has a corner 12, the corner 12 faces the first discharge port 3, coal passes through the grid 5 from one guide groove 6 and enters into another guide groove 6, the corner 12 prevents the coal from returning to the original guide groove 6, and the corner 12 is beneficial to the coal passing over the grid 5.
Furthermore, the vibrating plate 1 is provided with a plurality of mounting holes 13, the mounting holes 13 are arranged at intervals, and the vibrating plate also comprises
A plurality of fixing rods 14 are arranged on the grid bars 5, the fixing rods 14 penetrate through the mounting holes 13, the fixing rods 14 are provided with threads,
and a fixing plate 15, wherein the fixing plate 15 is provided with a threaded hole, and the fixing plate 15 is in threaded fit with the fixing rod 14 to fix the lattice bar 5 on the vibrating plate 1.
In the embodiment, a fixing manner of the lattice bars 5 on the vibrating plate 1 is described, specifically, the lattice bars 5 are provided with fixing rods 14, the mounting holes 13 are arranged on the vibrating plate 1 at intervals, the fixing rods 14 pass through the mounting holes 13, the fixing plates 15 are provided with threads, and are in threaded connection with the fixing rods 14, so as to fix the lattice bars 5 on the vibrating plate 1.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A lattice-bar partition type sorting platform is characterized by comprising
The vibrating plate (1) is provided with a feeding hole (2), a first discharging hole (3) and a second discharging hole (4), the feeding hole (2) is higher than the first discharging hole (3) and the second discharging hole (4), one end, close to the feeding hole (2), of the first discharging hole (3) is higher than one end, close to the second discharging hole (4), of the first discharging hole (3), one end, far away from the second discharging hole (4), of the second discharging hole (4) is higher than one end, close to the first discharging hole (3),
lattice bar (5), lattice bar (5) have a plurality of, and the interval sets up vibration board (1) is last, follows vibration board (1) vibration, adjacent two form guide way (6) between lattice bar (5), guide way (6) lead to second discharge gate (4), lattice bar (5) side orientation first discharge gate (3).
2. A cellular sorting platform according to claim 1, wherein the vibrating plate (1) has a plurality of ramps (7), and the side of the ramps (7) near the feed inlet (2) is lower than the side near the second discharge outlet (4).
3. The grid-partitioned sorting platform of claim 1, further comprising
A feeding plate (8) arranged on the vibrating plate (1) and positioned at the feed port (2),
first baffle (9), set up on vibration board (1), be located feed inlet (2) with between second discharge gate (4), first baffle (9) are used for preventing coal and coal gangue from following vibration board (1) is gone up and is dropped.
4. A cellular sorting platform according to claim 3, wherein the side of the cellular strips (5) adjacent to the upper plate (8) is remote from the first baffle (9) and the side adjacent to the second outlet (4) is close to the first baffle (9).
5. A cellular sorting platform according to claim 3, characterised in that the height of the cells (5) decreases progressively in a direction away from the upper plate (8).
6. The grid-partitioned sorting platform of claim 1, further comprising
The second baffle (10) is arranged on the vibrating plate (1) and is positioned at the first discharge hole (3), the height of the second baffle (10) is gradually reduced from one side of the feed hole (2) to the side of the second discharge hole (4),
and the discharge plate (11) is arranged on the second baffle (10) and is used for guiding coal discharge.
7. A cellular sorting platform according to claim 1, wherein the top of the cellular strip (5) has a bend (12), the bend (12) facing the first outlet (3).
8. A cellular sorting platform according to claim 1, wherein the vibrating plate (1) has a plurality of mounting holes (13), the mounting holes (13) are spaced apart, and the platform further comprises
A plurality of fixing rods (14), wherein the fixing rods (14) are arranged on the lattice bars (5), the fixing rods (14) penetrate through the mounting holes (13), the fixing rods (14) are provided with threads,
the fixing plate (15) is provided with a threaded hole, the fixing plate (15) is in threaded fit with the fixing rod (14), and the lattice bars (5) are fixed on the vibrating plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222236898.5U CN217990046U (en) | 2022-08-24 | 2022-08-24 | Lattice-bar partition type sorting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222236898.5U CN217990046U (en) | 2022-08-24 | 2022-08-24 | Lattice-bar partition type sorting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217990046U true CN217990046U (en) | 2022-12-09 |
Family
ID=84325358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222236898.5U Active CN217990046U (en) | 2022-08-24 | 2022-08-24 | Lattice-bar partition type sorting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217990046U (en) |
-
2022
- 2022-08-24 CN CN202222236898.5U patent/CN217990046U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210131793U (en) | Cloth machine arranged between discharge end of roller ore washer and mineral aggregate conveyer belt | |
| CN217990046U (en) | Lattice-bar partition type sorting platform | |
| CN2923585Y (en) | Large-block-degree blocked-free inclined-partition-sieve grading bunker for mine use | |
| CN212069411U (en) | Coal cinder sieving mechanism | |
| CN105127172B (en) | Cooking fume-collecting separator and cold-heading equipment | |
| CN216174183U (en) | Feeding device of mine screening machine | |
| CN213894201U (en) | Belt conveyor capable of efficiently distributing materials | |
| CN214732453U (en) | Feeding mechanism | |
| CN213591038U (en) | Conveying device for coal mining | |
| CN210235950U (en) | Water-soluble fertile raw materials unloading vibration arch breaking device | |
| CN212493944U (en) | V-shaped powder concentrator | |
| CN213058873U (en) | Vibration conveying equipment | |
| CN207447345U (en) | A kind of device for being used to suppress strip metal | |
| US6755307B1 (en) | Separating device comprising a screen lining | |
| CN217141156U (en) | Intelligent coal mine sorting machine | |
| CN220125601U (en) | Solid-liquid separation plate structure for underwater pelletizer | |
| CN215234426U (en) | Underground soil detects uses edulcoration equipment | |
| CN213557643U (en) | High strength environmental protection reducing mechanism for perforated brick | |
| CN220126871U (en) | Feeding device of vibration cleaning screen with multiple screen grid groups | |
| CN210543728U (en) | Large-scale raw coal dehydration is with comb water board structure | |
| CN220941187U (en) | Bulk raw coal sorting system with high middling content | |
| CN212821015U (en) | Screening plant for coal mining | |
| CN214235030U (en) | Guide vane structure of V-shaped powder concentrator | |
| CN218693572U (en) | Micro-gap switch shell fragment riveting set | |
| CN211709575U (en) | Special outlet device for double-layer partition plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |