CN217535681U - Coal washing wastewater treatment device for coal washing - Google Patents
Coal washing wastewater treatment device for coal washing Download PDFInfo
- Publication number
- CN217535681U CN217535681U CN202221670323.8U CN202221670323U CN217535681U CN 217535681 U CN217535681 U CN 217535681U CN 202221670323 U CN202221670323 U CN 202221670323U CN 217535681 U CN217535681 U CN 217535681U
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- coal washing
- motor
- slide
- tank
- wastewater treatment
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- 239000003245 coal Substances 0.000 title claims abstract description 65
- 238000005406 washing Methods 0.000 title claims abstract description 64
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 238000003466 welding Methods 0.000 claims description 10
- 239000013049 sediment Substances 0.000 claims description 3
- 239000002351 wastewater Substances 0.000 abstract description 33
- 238000001556 precipitation Methods 0.000 abstract description 14
- 239000008394 flocculating agent Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 6
- 239000003818 cinder Substances 0.000 description 3
- 241000220317 Rosa Species 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a coal washing wastewater treatment device for coal washing, which comprises a filtering component and a precipitation component, wherein the filtering component comprises a precipitation tank, and the precipitation component comprises a bearing plate, a slide rail, a nut seat, a slide seat, a fixing plate, a screw rod, a first motor, a slide plate, a second motor, a stirring shaft and a stirring rod; two bearing plates are symmetrically welded on the upper surface of the settling tank. The utility model discloses an output shaft one end of first motor is rotated and is driven the screw rod and rotate, make the nut seat remove along the lateral wall of screw rod, then can drive the slide, second motor and puddler remove, and output shaft one end through the second motor is rotated and can be driven (mixing) shaft and puddler and rotate, thereby make the puddler rotate on one side and move back and forth in the setting tank, abundant mix flocculating agent and coal washing waste water in with the setting tank, avoid appearing flocculating agent and coal washing waste water and mix the uneven condition, strengthen the precipitation effect, promote the treatment effeciency of coal washing waste water.
Description
The technical field is as follows:
the utility model relates to a coal washing wastewater treatment technical field specifically is a coal washing wastewater treatment device for coal washing.
Background art:
the coal washing is to separate raw coal with different components and different specific gravities into different grades through the impact effect of water flow, remove dust and waste rocks, reduce the ash content and the sulfur content, is an essential link in coal processing, is clean coal after coal washing, is wastewater discharged during coal washing, has high turbidity and needs to be purified by a coal washing wastewater treatment device;
at present generally can filter the great cinder of volume earlier when handling coal-washing waste water, later let in the coal-washing waste water and deposit the case, deposit the processing in the coal-washing waste water, however some coal slime granule in the coal-washing waste water are small, high concentration, it is very stable in aqueous, these coal slime granules suspend in aqueous, be difficult for deposiing, need add the flocculating agent in the settling tank, but the flocculating agent directly adds the settling tank and can appear mixing uneven condition with coal-washing waste water, it is unsatisfactory to cause the sediment effect, lead to the not high efficiency of treatment of coal-washing waste water. Therefore, a coal washing wastewater treatment device for coal washing is provided.
The utility model has the following contents:
an object of the utility model is to provide a coal washing effluent treatment plant for coal washing to solve one of the problem that proposes in the above-mentioned background art.
The utility model discloses by following technical scheme implement: a coal washing wastewater treatment device for coal washing comprises a filtering assembly and a precipitation assembly, wherein the filtering assembly comprises a precipitation tank, and the precipitation assembly comprises a bearing plate, a slide rail, a nut seat, a slide seat, a fixing plate, a screw, a first motor, a slide plate, a second motor, a stirring shaft and a stirring rod;
the utility model discloses a sewage treatment device, including a settling tank, bearing board, fixed plate, screw rod and nut seat threaded connection, first motor is installed to upper surface one side of bearing board, the upper surface symmetrical welding of bearing board has two bearing boards, one the inside wall sliding connection of slide rail has nut seat, another the inside wall sliding connection of slide rail has the slide, the top welding of nut seat and slide has the slide, one the upper surface symmetrical welding of bearing board has two fixed plates, two rotate through the bearing between the adjacent one side of fixed plate and be connected with the screw rod, screw rod and nut seat threaded connection, one the one end of screw rod runs through the fixed plate and with the output shaft one end fixed connection of first motor, the last surface mounting of slide has the second motor, slide and fixedly connected with (mixing) shaft are run through to the output shaft one end of second motor, the lateral wall uniform welding of (mixing) has the puddler, rotates through the output shaft one end of first motor and can drive the screw rod and rotate, makes the nut seat remove along the lateral wall of screw rod then to rotate and can drive the puddler, thereby make the puddler rotate and move around in the settling tank on one side, abundant mix flocculating agent and wash the coal water in the coal washing tank.
As further preferable in the present technical solution: the sedimentation assembly further comprises supporting legs, a dosing box, a dosing pipe, a solenoid valve and a control panel, the supporting legs are evenly welded on one side of the upper surface of the sliding plate, the dosing box is welded at the tops of the supporting legs, and the supporting legs are arranged to support the dosing box conveniently.
As a further preferred aspect of the present invention: the bottom intercommunication of dosing tank has the pencil that adds, the bottom that adds the pencil runs through the slide and stretches into the setting tank inside, the solenoid valve is installed to the lateral wall that adds the pencil, can make the flocculating agent in the case along adding the pencil entering setting tank through opening the solenoid valve.
As further preferable in the present technical solution: the front surface mounting of setting tank has the control panel, the electrical output of control panel passes through the electric input electric connection of wire and first motor, the electrical output of control panel passes through the electric input electric connection of wire and second motor, the signal output part of control panel and the signal input part signal connection of solenoid valve are convenient for control first motor, second motor and solenoid valve.
As a further preferred aspect of the present invention: the filter assembly further comprises a support plate, a filter box, a water inlet pipe, a filter screen, a drain pipe and a valve, the support plate is welded at the top of one side of the settling tank, the filter box is welded at the upper surface of the support plate, the water inlet pipe is communicated with the top of one side of the filter box, and coal washing wastewater is convenient to enter the filter box through the water inlet pipe.
As further preferable in the present technical solution: the filter screen is installed to the inside wall of rose box, is convenient for strain down the bulky cinder in the coal washing waste water with the help of the filter screen.
As further preferable in the present technical solution: and a water drain pipe is communicated between the adjacent sides of the filter box and the settling tank, so that the filtered coal washing wastewater can enter the settling tank through the water drain pipe.
As further preferable in the present technical solution: the bottom of one side of setting tank communicates there is the drain pipe, the valve is installed to the lateral wall of drain pipe, can make the coal washing waste water after the sediment by the drain pipe discharge through opening the valve.
The utility model has the advantages that: the utility model discloses an output shaft one end of first motor is rotated and is driven the screw rod and rotate, make the nut seat remove along the lateral wall of screw rod, then can drive the slide, second motor and puddler remove, and output shaft one end through the second motor is rotated and can be driven (mixing) shaft and puddler and rotate, thereby make the puddler rotate on one side and move back and forth in the setting tank, abundant mix flocculating agent and coal washing waste water in with the setting tank, avoid appearing flocculating agent and coal washing waste water and mix the uneven condition, strengthen the precipitation effect, promote the treatment effeciency of coal washing waste water.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic diagram of the right-side view structure of the present invention;
FIG. 3 is a schematic cross-sectional view of a part of the settling assembly of the present invention;
FIG. 4 is a schematic view of a part of the settling assembly of the present invention;
fig. 5 is a schematic structural view of the nut seat and the slide seat of the present invention;
fig. 6 is a schematic cross-sectional view of a middle portion of the filter assembly of the present invention.
In the figure: 10. a filter assembly; 11. a settling tank; 12. a support plate; 13. a filter box; 14. a water inlet pipe; 15. a filter screen; 16. a water discharge pipe; 17. a drain pipe; 18. a valve; 20. a precipitation assembly; 21. carrying a plate; 22. a slide rail; 23. a nut seat; 24. a slide base; 25. a fixing plate; 26. a screw; 27. a first motor; 28. a slide plate; 29. a second motor; 210. a stirring shaft; 211. a stirring rod; 212. supporting legs; 213. a dosing box; 214. a medicine feeding pipe; 215. an electromagnetic valve; 216. and a control panel.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-6, the present invention provides a technical solution: a coal washing wastewater treatment device for coal washing comprises a filtering component 10 and a precipitation component 20, wherein the filtering component 10 comprises a precipitation tank 11, and the precipitation component 20 comprises a bearing plate 21, a slide rail 22, a nut seat 23, a slide seat 24, a fixing plate 25, a screw 26, a first motor 27, a slide plate 28, a second motor 29, a stirring shaft 210 and a stirring rod 211;
two bearing plates 21 are symmetrically welded on the upper surface of the settling tank 11, slide rails 22 are welded on the upper surface of the bearing plates 21, the inner side wall of one slide rail 22 is slidably connected with a nut seat 23, the inner side wall of the other slide rail 22 is slidably connected with a slide seat 24, slide plates 28 are welded on the nut seat 23 and the top of the slide seat 24, two fixing plates 25 are symmetrically welded on the upper surface of one bearing plate 21, a screw 26 is rotatably connected between adjacent sides of the two fixing plates 25 through a bearing, the screw 26 is in threaded connection with the nut seat 23, a first motor 27 is installed on one side of the upper surface of one bearing plate 21, one end of the screw 26 penetrates through the fixing plate 25 and is fixedly connected with one end of an output shaft of the first motor 27, a second motor 29 is installed on the upper surface of the slide plate 28, and one end of an output shaft of the second motor 29 penetrates through the slide plate 28 and is fixedly connected with a stirring shaft 210, the outer side wall of the stirring shaft 210 is uniformly welded with the stirring rod 211, through the arrangement, the nut seat 23 slides on the inner side wall of the sliding rail 22, the nut seat 23 can be prevented from rotating along with the rotation of the screw 26, the screw 26 can be driven to rotate through the rotation of one end of the output shaft of the first motor 27, the nut seat 23 can move along the outer side wall of the screw 26, then the sliding plate 28 can be driven, the second motor 29 and the stirring rod 211 can move, the stirring shaft 210 and the stirring rod 211 can be driven to rotate through the rotation of one end of the output shaft of the second motor 29, so that the stirring rod 211 can rotate and move back and forth in the settling tank 11 at the same time, a flocculating agent and coal washing wastewater in the settling tank 11 are fully mixed, the condition that the flocculating agent and the coal washing wastewater are mixed unevenly is avoided, the settling effect is enhanced, and the treatment efficiency of the coal washing wastewater is improved.
In this embodiment, specifically: the precipitation assembly 20 further comprises supporting legs 212, a dosing box 213, a dosing pipe 214, an electromagnetic valve 215 and a control panel 216, the supporting legs 212 are uniformly welded on one side of the upper surface of the sliding plate 28, the dosing box 213 is welded on the tops of the supporting legs 212, and the supporting legs 212 are arranged to support the dosing box 213 conveniently.
In this embodiment, specifically: the bottom of the dosing box 213 is communicated with a dosing pipe 214, the bottom end of the dosing pipe 214 penetrates through the sliding plate 28 and extends into the settling box 11, an electromagnetic valve 215 is installed on the outer side wall of the dosing pipe 214, and the flocculating agent in the dosing box 213 can enter the settling box 11 along the dosing pipe 214 by opening the electromagnetic valve 215.
In this embodiment, specifically: the front surface of the settling tank 11 is provided with a control board 216, an electrical output end of the control board 216 is electrically connected with an electrical input end of the first motor 27 through a wire, an electrical output end of the control board 216 is electrically connected with an electrical input end of the second motor 29 through a wire, and a signal output end of the control board 216 is in signal connection with a signal input end of the solenoid valve 215, so that the first motor 27, the second motor 29 and the solenoid valve 215 can be controlled conveniently.
In this embodiment, specifically: the filtering assembly 10 further comprises a supporting plate 12, a filtering box 13, a water inlet pipe 14, a filtering net 15, a water drain pipe 16, a water drain pipe 17 and a valve 18, the supporting plate 12 is welded at the top of one side of the settling box 11, the filtering box 13 is welded on the upper surface of the supporting plate 12, the water inlet pipe 14 is communicated with the top of one side of the filtering box 13, and coal washing wastewater conveniently enters the filtering box 13 through the water inlet pipe 14.
In this embodiment, specifically: the filter screen 15 is installed to the inside wall of rose box 13, is convenient for filter down the bulky cinder in the coal washing waste water with the help of filter screen 15, reduces the turbidity of coal washing waste water.
In this embodiment, specifically: a water discharge pipe 16 is communicated between the adjacent sides of the filter tank 13 and the settling tank 11, so that the filtered coal washing wastewater can conveniently enter the settling tank 11 through the water discharge pipe 16.
In this embodiment, specifically: the bottom of one side of the settling tank 11 is communicated with a drain pipe 17, a valve 18 is arranged on the outer side wall of the drain pipe 17, and the settled coal washing wastewater can be discharged from the drain pipe 17 by opening the valve 18, so that the collection of the coal washing wastewater is completed.
The utility model discloses a theory of operation does: introducing the coal washing wastewater into the settling tank 11 through a water discharge pipe 16, filtering large-volume coal slag in the coal washing wastewater by a filter screen 15 to reduce the turbidity of the coal washing wastewater, and allowing the filtered coal washing wastewater to enter the settling tank 11 through the water discharge pipe 16; the flocculant in the dosing tank 213 can be led to the settling tank 11 along the dosing pipe 214 by opening the electromagnetic valve 215; output shaft one end through first motor 27 is rotated and is driven screw rod 26 and rotate, make nut seat 23 move along screw rod 26's lateral wall, then can drive slide 28, second motor 29 and puddler 211 move, and output shaft one end through second motor 29 is rotated and can is driven (mixing) shaft 210 and puddler 211 and rotate, thereby make puddler 211 can rotate while round trip movement in settling tank 11, abundant with the flocculating agent in settling tank 11 and the mixing of coal washing waste water, avoid appearing flocculating agent and the uneven condition of coal washing waste water mixing, strengthen the precipitation effect, promote the treatment effeciency of coal washing waste water.
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. The coal washing wastewater treatment device for coal washing is characterized by comprising a filtering assembly (10) and a settling assembly (20), wherein the filtering assembly (10) comprises a settling tank (11), and the settling assembly (20) comprises a bearing plate (21), a sliding rail (22), a nut seat (23), a sliding seat (24), a fixing plate (25), a screw (26), a first motor (27), a sliding plate (28), a second motor (29), a stirring shaft (210) and a stirring rod (211);
the utility model discloses a mixing stirring tank, including setting up deposit box (11), the last surface symmetry welding of setting up deposit box (11) has two loading boards (21), the last surface welding of loading board (21) has slide rail (22), one the inside wall sliding connection of slide rail (22) has nut seat (23), another the inside wall sliding connection of slide rail (22) has slide (24), slide (28) are welded to the top of nut seat (23) and slide (24), one the last surface symmetry welding of loading board (21) has two fixed plates (25), two be connected with screw rod (26) through the bearing rotation between the adjacent one side of fixed plate (25), screw rod (26) and nut seat (23) threaded connection, one first motor (27) are installed to the upper surface one side of loading board (21), the one end of screw rod (26) run through fixed plate (25) and with the output shaft one end fixed connection of first motor (27), the last surface mounting of slide (28) has second motor (29), the output shaft one end of second motor (29) runs through slide (28) and fixedly connected with (210), the even welding of puddler (211) has.
2. The coal washing wastewater treatment apparatus according to claim 1, characterized in that: deposit subassembly (20) and still include supporting leg (212), dosing tank (213), dosing pipe (214), solenoid valve (215) and control panel (216), the even welding of upper surface one side of slide (28) has supporting leg (212), the welding of the top of supporting leg (212) has dosing tank (213).
3. The coal washing wastewater treatment apparatus according to claim 2, characterized in that: the bottom intercommunication of dosing box (213) has dosing pipe (214), slide (28) are run through and inside sediment case (11) is just stretched into to the bottom of dosing pipe (214), solenoid valve (215) are installed to the lateral wall of dosing pipe (214).
4. The coal washing wastewater treatment apparatus according to claim 1, characterized in that: the front surface mounting of setting tank (11) has control panel (216), the electrical output of control panel (216) passes through the wire and the electrical input electric connection of first motor (27), the electrical output of control panel (216) passes through the wire and the electrical input electric connection of second motor (29), the signal output part of control panel (216) and the signal input part signal connection of solenoid valve (215).
5. The coal washing wastewater treatment apparatus for coal washing according to claim 1, characterized in that: the filter assembly (10) further comprises a support plate (12), a filter box (13), a water inlet pipe (14), a filter screen (15), a water drain pipe (16), a water drain pipe (17) and a valve (18), the support plate (12) is welded to the top of one side of the settling box (11), the filter box (13) is welded to the upper surface of the support plate (12), and the water inlet pipe (14) is communicated with the top of one side of the filter box (13).
6. The coal washing wastewater treatment apparatus according to claim 5, characterized in that: and a filter screen (15) is installed on the inner side wall of the filter box (13).
7. The coal washing wastewater treatment apparatus according to claim 5, characterized in that: a water discharge pipe (16) is communicated between the adjacent sides of the filter tank (13) and the settling tank (11).
8. The coal washing wastewater treatment apparatus according to claim 5, characterized in that: the bottom of one side of the settling tank (11) is communicated with a drain pipe (17), and a valve (18) is installed on the outer side wall of the drain pipe (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221670323.8U CN217535681U (en) | 2022-06-30 | 2022-06-30 | Coal washing wastewater treatment device for coal washing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221670323.8U CN217535681U (en) | 2022-06-30 | 2022-06-30 | Coal washing wastewater treatment device for coal washing |
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| Publication Number | Publication Date |
|---|---|
| CN217535681U true CN217535681U (en) | 2022-10-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221670323.8U Active CN217535681U (en) | 2022-06-30 | 2022-06-30 | Coal washing wastewater treatment device for coal washing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117142611A (en) * | 2023-10-30 | 2023-12-01 | 山东黄金矿业科技有限公司充填工程实验室分公司 | Metal mine wastewater treatment system |
-
2022
- 2022-06-30 CN CN202221670323.8U patent/CN217535681U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117142611A (en) * | 2023-10-30 | 2023-12-01 | 山东黄金矿业科技有限公司充填工程实验室分公司 | Metal mine wastewater treatment system |
| CN117142611B (en) * | 2023-10-30 | 2024-01-09 | 山东黄金矿业科技有限公司充填工程实验室分公司 | Metal mine wastewater treatment system |
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