CN204892103U - Efficient jig washer of coal washing - Google Patents
Efficient jig washer of coal washing Download PDFInfo
- Publication number
- CN204892103U CN204892103U CN201520564831.1U CN201520564831U CN204892103U CN 204892103 U CN204892103 U CN 204892103U CN 201520564831 U CN201520564831 U CN 201520564831U CN 204892103 U CN204892103 U CN 204892103U
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- jigging
- jigging chamber
- chamber
- wind
- room
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Abstract
The utility model discloses an efficient jig washer of coal washing, including feed inlet, discharge gate, first jigging room, second jigging room, third jigging room, air intake, air outlet and baffle, the jigging room has threely, and room, second jigging room and third jigging room maybe the first jump be eliminated to the branch, comes round in three jigging room, jigging room top is equipped with wind accuse device, is equipped with the screen panel between jigging room and the wind accuse device, simultaneously, is equipped with the water pipe on the left side top of wind accuse device, and water pipe one end stretches into wind accuse device, stretches into the even three shower nozzle of fixedly connected with on the interior water pipe of wind accuse device, first jigging room, second jigging room and third jigging room below all are equipped with the discharge refuse wheel, and discharge refuse wheel below is equipped with the toper skew wall, simultaneously, are equipped with the baffle in jigging room below, and the baffle right side is connected with drive arrangement, and is equipped with pressure measurement on the baffle, the utility model discloses low in production cost, the practicality is strong, and the coal washing is efficient, and the coal ash pollutes lowly.
Description
Technical field
The utility model relates to jig washer, the jig washer that specifically a kind of coal washing efficiency is high.
Background technology
In coal-washing technique field, jigging machine is a kind of equipment often used, and its treating capacity is large, and centralized Control and supermatic feature are deeply by the favor of user; Jigging machine all has jigging chamber, and in jigging chamber, sieve plate is made by punching steel plate or braiding iron screen cloth, and the particle that density is large enters bottom because local pressure and sinking speed are comparatively large, and the particle that density is little then transfers to upper strata; Jigging chamber structural design of the prior art is unreasonable; often occur the phenomenon that cleaned coal mixes with spoil directly having influence on the Quality and yield of coal washing, and jigging machine of the prior art is in coal washing process; often have the pollution of coal ash, badly influence the health of workman.
Utility model content
It is low, practical that the purpose of this utility model is to provide a kind of production cost, and coal ash pollution is low, the jig washer that coal washing efficiency is high, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
The jig washer that coal washing efficiency is high, comprises charging aperture, discharging opening, the first jigging chamber, the second jigging chamber, the 3rd jigging chamber, air inlet, air outlet and baffle plate; Jigging chamber has three, the first jigging chamber, the second jigging chamber and the 3rd jigging chamber respectively, three jigging chambers are come round, wherein the first jigging chamber is connected with the second jigging chamber, second jigging chamber is connected with the 3rd jigging chamber, and the first jigging chamber is provided with display screen, simultaneously, on the left of jigging chamber, upper end is provided with charging aperture, and on the right side of jigging chamber, upper end is provided with discharging opening; Wind-controlling device is provided with above described jigging chamber, guard is provided with between jigging chamber and wind-controlling device, simultaneously, water pipe is provided with on the top, left side of wind-controlling device, wind-controlling device is stretched in water pipe one end, stretches on the water pipe in wind-controlling device and is fixedly connected with three shower nozzles uniformly, and three shower nozzles correspond to three jigging chambers, the other end of water pipe is connected to water supply installation, and on the right side of wind-controlling device, upper end is provided with air inlet and exhaust outlet; Below described first jigging chamber, the second jigging chamber and the 3rd jigging chamber, be equipped with discharge refuse wheel, discharge refuse wheel below is provided with taper skew wall.
Further, described first jigging chamber, the second jigging chamber and the 3rd jigging chamber are all provided with observation window.
Further, below described jigging chamber, be provided with baffle plate, on the right side of baffle plate, be connected with drive unit, and be provided with pressure-detecting device on baffle plate.
Compared with prior art, the beneficial effects of the utility model are:
1., in the utility model, observation window facilitates staff to observe the process of coal washing in jigging chamber; Display screen shows the duty of machine; Guard can prevent from larger coal cinder from entering wind-controlling device destroying wind-controlling device, extend the service life of wind-controlling device; Taper skew wall facilitates the discharge of spoil.
2. during utility model works, raw coal enters the first jigging chamber through charging aperture, first jigging chamber realizes the initial gross separation of coal and spoil, material through initial gross separation enters the second jigging chamber, second jigging chamber realizes being separated further of coal and spoil, material through being separated further enters the 3rd jigging chamber to carry out third time filtration and obtains cleaned coal, cleaned coal is discharged by discharging opening, simultaneously, water supply installation is supplied water to shower nozzle by water pipe, shower nozzle makes water fogging and sprays to jigging chamber, the coal ash pollution that jigging chamber produces in coal washing process can be reduced, wind-controlling device makes coal seam jump, spoil sinks to bottom, cleaned coal rests on upper strata, the spoil be separated through jigging chamber enters into by discharge refuse wheel and taper skew wall the confined space that baffle plate and sidewall surround, when the pressure threshold that the force value overpressure checkout gear that spoil adds up to be formed is pre-set, pressure-detecting device is to drive unit feedback signal, drive unit drives baffle plate to move, and spoil is discharged.
Accompanying drawing explanation
Fig. 1 is the structural representation of the jig washer that coal washing efficiency of the present utility model is high.
Fig. 2 is the structural representation of guard in the jig washer that the utility model coal washing efficiency is high.
In figure: 1-drive unit, 2-baffle plate, 3-taper skew wall, 4-discharge refuse wheel, 5-the 3rd jigging chamber, 6-observation window, 7-discharging opening, 8-guard, 9-shower nozzle, 10-air inlet, 11-wind-controlling device, 12-exhaust outlet, 13-water pipe, 14-charging aperture, 15-first jigging chamber, 16-second jigging chamber, 17-display screen, 18-pressure-detecting device.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 2, in the utility model embodiment, the jig washer that a kind of coal washing efficiency is high, comprises charging aperture 14, discharging opening 7, first jigging chamber 15, second jigging chamber 16, the 3rd jigging chamber 5, air inlet 10, air outlet 12 and baffle plate 2, jigging chamber has three, the first jigging chamber 15 respectively, second jigging chamber 16 and the 3rd jigging chamber 5, three jigging chambers are come round, wherein the first jigging chamber 15 is connected with the second jigging chamber 16, second jigging chamber 16 is connected with the 3rd jigging chamber 5, first jigging chamber 15, second jigging chamber 16 and the 3rd jigging chamber 5 are all provided with observation window 6, observation window 6 facilitates staff to observe the process of coal washing in jigging chamber, and the first jigging chamber 15 is provided with display screen 17, display screen 17 shows the duty of machine, simultaneously, on the left of jigging chamber, upper end is provided with charging aperture 14, on the right side of jigging chamber, upper end is provided with discharging opening 7, during work, raw coal enters the first jigging chamber 15 through charging aperture 14, first jigging chamber 15 realizes the initial gross separation of coal and spoil, material through initial gross separation enters the second jigging chamber 16, second jigging chamber 16 realizes being separated further of coal and spoil, material through being separated further enters the 3rd jigging chamber 5 to carry out third time filtration and obtains cleaned coal, cleaned coal is discharged by discharging opening 7, wind-controlling device 11 is provided with above described jigging chamber, guard 8 is provided with between jigging chamber and wind-controlling device 11, guard 8 can prevent from larger coal cinder from entering wind-controlling device 11 pairs of wind-controlling devices 11 destroying, extend the service life of wind-controlling device 11, simultaneously, water pipe 13 is provided with on the top, left side of wind-controlling device 11, wind-controlling device 11 is stretched in water pipe 13 one end, stretch on the water pipe 13 in wind-controlling device 11 and be fixedly connected with three shower nozzles 9 uniformly, and three shower nozzles 9 correspond to three jigging chambers, the other end of water pipe 13 is connected to water supply installation, during use, water supply installation is supplied water to shower nozzle 9 by water pipe 13, shower nozzle 9 makes water fogging and sprays to jigging chamber, the coal ash pollution that jigging chamber produces in coal washing process can be reduced, on the right side of wind-controlling device 11, upper end is provided with air inlet 10 and exhaust outlet 12, during use, wind-controlling device 11 makes coal seam jump, spoil sinks to bottom, cleaned coal rests on upper strata, at described first jigging chamber 15, discharge refuse wheel 4 is equipped with below second jigging chamber 16 and the 3rd jigging chamber 5, taper skew wall 3 is provided with below discharge refuse wheel 4, facilitate the discharge of spoil, simultaneously, baffle plate 2 is provided with below jigging chamber, drive unit 1 is connected with on the right side of baffle plate 2, and pressure-detecting device 18 is provided with on baffle plate 2, during use, the spoil be separated through jigging chamber enters into by discharge refuse wheel 4 and taper skew wall 3 confined space that baffle plate 2 and sidewall surround, when the pressure threshold that the force value overpressure checkout gear 18 that spoil adds up to be formed is pre-set, pressure-detecting device 18 is to drive unit 1 feedback signal, drive unit 1 drives baffle plate 2 to move, spoil is discharged.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. the jig washer that coal washing efficiency is high, comprises charging aperture (14), discharging opening (7), the first jigging chamber (15), the second jigging chamber (16), the 3rd jigging chamber (5), air inlet (10), air outlet (12) and baffle plate (2); It is characterized in that, jigging chamber has three, the first jigging chamber (15), the second jigging chamber (16) and the 3rd jigging chamber (5) respectively, three jigging chambers are come round, and wherein the first jigging chamber (15) is connected with the second jigging chamber (16), and the second jigging chamber (16) is connected with the 3rd jigging chamber (5), and the first jigging chamber (15) is provided with display screen (17), meanwhile, on the left of jigging chamber, upper end is provided with charging aperture (14), and on the right side of jigging chamber, upper end is provided with discharging opening (7); Wind-controlling device (11) is provided with above described jigging chamber, guard (8) is provided with between jigging chamber and wind-controlling device (11), simultaneously, water pipe (13) is provided with on the top, left side of wind-controlling device (11), wind-controlling device (11) is stretched in water pipe (13) one end, stretch on the water pipe (13) in wind-controlling device (11) and be fixedly connected with three shower nozzles (9) uniformly, and three shower nozzles (9) are corresponding to three jigging chambers, the other end of water pipe (13) is connected to water supply installation, and upper end, wind-controlling device (11) right side is provided with air inlet (10) and exhaust outlet (12); Be equipped with discharge refuse wheel (4) in described first jigging chamber (15), the second jigging chamber (16) and the 3rd jigging chamber (5) below, discharge refuse wheel (4) below is provided with taper skew wall (3).
2. the jig washer that coal washing efficiency according to claim 1 is high, is characterized in that, described first jigging chamber (15), the second jigging chamber (16) and the 3rd jigging chamber (5) are all provided with observation window (6).
3. the jig washer that coal washing efficiency according to claim 1 is high, is characterized in that, is provided with baffle plate (2) below described jigging chamber, and baffle plate (2) right side is connected with drive unit (1), and is provided with pressure-detecting device (18) on baffle plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520564831.1U CN204892103U (en) | 2015-07-30 | 2015-07-30 | Efficient jig washer of coal washing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520564831.1U CN204892103U (en) | 2015-07-30 | 2015-07-30 | Efficient jig washer of coal washing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204892103U true CN204892103U (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520564831.1U Expired - Fee Related CN204892103U (en) | 2015-07-30 | 2015-07-30 | Efficient jig washer of coal washing |
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| Country | Link |
|---|---|
| CN (1) | CN204892103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335532A (en) * | 2017-06-28 | 2017-11-10 | 徐州东兴能源有限公司 | A kind of coal washer |
-
2015
- 2015-07-30 CN CN201520564831.1U patent/CN204892103U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335532A (en) * | 2017-06-28 | 2017-11-10 | 徐州东兴能源有限公司 | A kind of coal washer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20160730 |
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| CF01 | Termination of patent right due to non-payment of annual fee |