CN103239901A - Multifunctional slime water treating pond - Google Patents
Multifunctional slime water treating pond Download PDFInfo
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- CN103239901A CN103239901A CN2013101810389A CN201310181038A CN103239901A CN 103239901 A CN103239901 A CN 103239901A CN 2013101810389 A CN2013101810389 A CN 2013101810389A CN 201310181038 A CN201310181038 A CN 201310181038A CN 103239901 A CN103239901 A CN 103239901A
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- desliming
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Abstract
The invention belongs to the field of slime water treatment and particularly relates to a multifunctional slime water treating pond which comprises an annular pond body, and also comprises a guide plate arranged in an annular shape and inside the pond body, wherein an annular baffle plate used for partitioning an annular groove into an upper water distributing region and a lower guide region is arranged between the guide plate and the pond body, a treating region is enclosed by the inner wall of the guide plate, and a water passing hole penetrating through a baffle plate body is formed in the baffle plate. The multifunctional slime water treating pond is internally provided with a hole blocking plate enabling the water passing hole to be switched between a through state and a closed state. The multifunctional slime water treating pond also comprises a desliming and feeding unit connected with the water distributing region, a concentrating and feeding unit connected with the treating region, and an overflowing and discharging unit connected with the water distributing region and the treating region respectively. The multifunctional slime water treating pond is capable of desliming slime water and concentrating the slime water, and is simple in structure and stable and reliable in running.
Description
Technical field
The invention belongs to the black water process field, be specifically related to a kind of multifunctional coal slurry water treating pond.
Background technology
In the prior art, by the desliming pond black water being carried out desliming handles, by concentration basin black water is carried out concentration, be to be undertaken by two independent processing mechanisms respectively when also namely black water being carried out desliming processing and concentration, because the floor space of desliming pond and concentration basin is all bigger, therefore in today of land resource anxiety, how to guarantee in limited land resources that black water treatment effeciency and black water treatment effect are technical problems that needs to be resolved hurrily.
Summary of the invention
The purpose of this invention is to provide a kind of multifunctional coal slurry water treating pond, the present invention not only can carry out desliming to black water and handle, and can also carry out concentration to black water, the simple in structure and stable and reliable operation of the present invention simultaneously.
For achieving the above object, the present invention has adopted following technical scheme: a kind of multifunctional coal slurry water treating pond, comprise circular pond body, the bottom of described pond body is provided with at the bottom of the pond, that middle part at the bottom of the described pond is provided with is that opening makes progress, the heavy bucket of taper, described heavy bucket links to each other with discharge pipeline, and the openend to hopper tilts gradually from the bottom of pond body at the bottom of the described pond, and this multifunctional coal slurry water treating pond also comprises following part:
Deflector, described deflector are the circular inside that is arranged on the pond body, and are provided with between deflector and the pond body and are convenient to the annular groove that fluid passes through; Be provided with between described deflector and the pond body that described annular groove is divided into top is that water distribution zone, bottom are the annular baffle in water conservancy diversion zone, the inwall of deflector surrounds processing region; Described dividing plate is provided with the water hole that runs through the dividing plate plate body, and this multifunctional coal slurry water treating pond also is provided with and makes water hole connect and seal the retaining orifice plate that switches under the two states;
Material unit is gone in desliming, is used for importing the fluid foods for the treatment of desliming in the body of pond, and described desliming is gone into material unit and linked to each other with described water distribution zone;
Be concentrated into material unit, be used for importing fluid foods to be concentrated in the body of pond, the described material unit that is concentrated into links to each other with described processing region;
Overflow material unit, be used for desliming disposed or fluid foods that concentration finishes is discharged to the outside of pond body, the described material unit that overflows links to each other with processing region with described water distribution zone respectively.
The present invention can also be able to further realization by following technical measures:
Preferably, described deflector and concentric setting of described pond body.
Preferably, described desliming is gone into material unit and is comprised circular desliming feed chute, described desliming feed chute is arranged on the outside of pond body, and is provided with the two desliming feeding pipe of UNICOM between desliming feed chute and the described water distribution zone, and described desliming feeding pipe is provided with desliming pan feeding valve.
Preferably, the described material unit that is concentrated into comprises the concentrated feeding pipe that is connected with the processing region of pond body.
Further, described concentrated feeding pipe stretches in the described processing region from top to bottom, and the discharge end of concentrated feeding pipe be provided be convenient to fluid foods towards around a plurality of mouths of pipe of spraying.
Preferably, describedly overflow the overflow launder that material unit comprises the strip that opening makes progress, the top that is arranged on the processing region that deflector surrounds of described overflow launder, and the upper edge of overflow launder is lower than the upper edge of deflector; The described material unit that overflows also comprises the return main who is arranged on the external side in pond, described return main is connected with described overflow launder by first overflow pipe, the return main also is connected with described water distribution zone by second overflow pipe, described first overflow pipe is provided with first overflow valve, and second overflow pipe is provided with second overflow valve.
Further, described second overflow pipe is connected with the bottom in described water distribution zone.
Beneficial effect of the present invention is:
1), being provided with desliming among the present invention simultaneously goes into material unit and is concentrated into material unit, when needs carry out the desliming processing to black water, black water is gone into material unit by desliming, successively through the water distribution zone, the water conservancy diversion zone enters processing region, discharge the pond body through overflow launder, first overflow pipe and return main then, the underflow that is deposited in the bucket is then discharged by discharge pipeline; When needs carry out concentration to black water, black water directly enters processing region by being concentrated into material unit, enters the water distribution zone then, finally by and overflow pipe and return main discharge the pond body, same, the underflow that is deposited in the bucket is then discharged by discharge pipeline.
2), the present invention is at the deflector of the circumferential arrangement ring-type at the Chi Kou place of multifunctional coal slurry water treating pond, and the water distribution zone that looping is arranged between the upper face of deflector outer wall, pond body inwall and dividing plate, when black water being carried out the desliming processing, black water at first enters in the water distribution zone, black water enters the processing region that deflector surrounds then with the water conservancy diversion zone that enters water distribution zone downside by the water hole on the dividing plate.
From the above, the present invention is in the mode of carrying out having adopted when desliming is handled circumferential pan feeding, during actual desliming, under the gravitional force effect that when the black water pan feeding, produces, black water can be from the even deposition underflow that impacts in the multifunctional coal slurry water treating pond around the multifunctional coal slurry water treating pond, thereby not only played for the stirring again that deposits underflow and secondary desliming purpose, guaranteed simultaneously the high distributing homogeneity of pond flow field again, thereby guarantee even more strengthened the grading effect of ore particle, finally played positive impact for the raising of actual desliming efficient.
3), the dividing plate that has water hole among the present invention not only is convenient to fixedly deflector, and can make the distribution of desliming pan feeding more even, the coal slurry flow velocity is excessive or too small and influence the desliming effect when having prevented the desliming pan feeding.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 goes into material unit for desliming of the present invention and overflows the structural representation of material unit;
Fig. 4 is the interior flow field schematic diagram of the present invention when in running order.
The implication of mark is as follows among the figure:
12-heavy bucket 13-water distribution zone at the bottom of body 11-pond, 10-pond
14-water conservancy diversion zone, 15-processing region, 20-deflector, 30-dividing plate
31-water hole, 40-desliming feed chute, 41-desliming feeding pipe
42-desliming pan feeding valve 50-concentrated feeding pipe 51-mouth of pipe 60-overflow launder
61-the first overflow pipe, 62-the first overflow valve, 63-the second overflow pipe
64-the second overflow valve, 65-return main
The specific embodiment
Below in conjunction with accompanying drawing structure of the present invention is described further.
Shown in Fig. 1～3, the inboard of circular pond body 10 is provided with the deflector 20 of ring-type, and the upper edge of described deflector 20 is lower than the upper edge of pond body 10, and circular pond body 10 and deflector 20 arrange concentrically with respect to one another; Be provided with the dividing plate 30 that along continuous straight runs is arranged between described deflector 20 and the circular pond body 10, dividing plate 30 is separated into water distribution zone 13 and water conservancy diversion zone 14 with the space between deflector 20 and the circular pond body 10, and water distribution zone 13 is arranged on the upside in water conservancy diversion zone 14, as shown in Figure 3.
It is to be circular winding at the desliming feed chute 40 in pond body 10 outsides that material unit is gone in described desliming, and desliming feed chute 40 passes pond body 10 and water distribution zone 13 UNICOMs by desliming feeding pipe 41, and described desliming feeding pipe 41 is provided with desliming pan feeding valve.
The described concentrated feeding pipe 50 of material unit for being connected with the processing region 15 of pond body 10 that be concentrated into, described concentrated feeding pipe 50 stretches in the described processing region 15 from top to bottom, and the discharge end of concentrated feeding pipe 50 is provided with is convenient to the fluid foods along continuous straight runs towards a plurality of mouths of pipe 51 that spray, as shown in Figure 1, 2 all around.
Describedly overflow the return main 65 that material unit comprises overflow launder 60, first overflow pipe 61, second overflow pipe 63 and is arranged on pond body 10 outsides, described overflow launder 60 is arranged on processing region 15 upsides of pond body 10, and the upper edge of overflow launder 60 is lower than the upper edge of deflector 20; The discharge end of overflow launder 60 links to each other with the entrance of first overflow pipe 61, and first overflow pipe 61 passes pond body 10 and link to each other with described return main 65 from the bottom of dividing plate 30, and first overflow pipe 61 is provided with first overflow valve 62; Return main 65 also links to each other with second overflow pipe 63, and described second overflow pipe 63 passes pond body 10 and is connected with the bottom in described water distribution zone 13, and second overflow pipe 63 is provided with second overflow valve 64, as shown in Figure 1, 2, 3.
Below in conjunction with accompanying drawing the course of work of the present invention is elaborated.
When multifunctional coal slurry water treating pond during as the desliming purposes, desliming pan feeding valve 42 on the desliming this moment feeding pipe 41 and first overflow valve 62 on first overflow pipe 61 all are in opening, it is breakthrough status that water hole 31 on the dividing plate 30 also is in opening, and second overflow valve 64 on second overflow pipe 63 is in closed condition; The floatation feed coal slurry is at first by pipeline input desliming feed chute 40, fluid foods is coal slurry and flows into water distribution zones 13 from desliming feed chute 40 through desliming pan feeding valve 41, coal slurry flows into water conservancy diversion zone 14 by the water hole 31 on the dividing plate 30 subsequently, the coal slurry in water conservancy diversion zone 14 is walked around deflector 20 and is entered processing region 15 under the gravity effect, and formation rising coal slurry flows in processing region 15, particle in the rising coal slurry stream carries out hydraulic classiciation by its hindered falling end speed, the ascending current that carries thin mud then overflows into each overflow launder 40 that is arranged on face place, pond, overflow water in the overflow launder 40 enters return main 65 through first overflow pipe 61, and overflow water namely advanced the water of desliming processing and discharges through return main 65; The underflow at heavy bucket 12 places is transported to flotation operation by pump through discharge pipeline, and the motor of pump is provided with variable-frequency governor, by changing the underflow discharge capacity, changes the overflow water yield indirectly, thereby reaches the purpose of control ascending current speed and adjustment desliming partition size.
When the conduct of multifunctional coal slurry water treating pond concentrates purposes, desliming pan feeding valve 42 on the desliming this moment feeding pipe 41 and first overflow valve 62 on first overflow pipe 61 all are in closed condition, water hole 31 on the dividing plate 30 is by stopper or the obstruction of retaining orifice plate and be in closed state, and second overflow valve 64 on second overflow pipe 63 is in opening; Coal slurry is at first entered the processing region 15 of pond body 10 by the concentrated feeding pipe 50 that is arranged on pond body 10 middle part upsides, under the effect that concentrates medicament, the underflow that concentration is high is settled down to 11 places at the bottom of the pond, enter heavy bucket 12 at last, and the discharge pipeline through being arranged on heavy bucket 12 bottoms is discharged pond body 10; The overflow that concentration is low is then crossed the upper edge of deflector 20 and is entered described water distribution zone 13, and the overflow in the water distribution zone 13 is discharged pond body 10 with second overflow pipe 63, return main 65 by the bottom, thereby finishes concentration.
Claims (7)
1. multifunctional coal slurry water treating pond, comprise circular pond body (10), the bottom of described pond body (10) is provided with (11) at the bottom of the pond, the middle part of (11) is provided with heavy bucket (12) that opening makes progress, taper at the bottom of the described pond, described heavy bucket (12) links to each other with discharge pipeline, (11) openend to hopper (12) tilts gradually from the bottom of pond body (10) at the bottom of the described pond, it is characterized in that this multifunctional coal slurry water treating pond also comprises following part:
Deflector (20), described deflector (20) is the circular inside that is arranged on pond body (10), and is provided with between deflector (20) and the pond body (10) and is convenient to the annular groove that fluid passes through; Be provided with between described deflector (20) and the pond body (10) that described annular groove is divided into top is that water distribution zone (13), bottom are the annular baffle (30) of water conservancy diversion zone (14), the inwall of deflector (20) surrounds processing region (15); Described dividing plate (30) is provided with the water hole (31) that runs through the dividing plate plate body, and this multifunctional coal slurry water treating pond also is provided with and makes water hole (31) connect and seal the retaining orifice plate that switches under the two states;
Material unit is gone in desliming, is used for importing the fluid foods for the treatment of desliming in pond body (10), and described desliming is gone into material unit and linked to each other with described water distribution zone (13);
Be concentrated into material unit, be used for importing fluid foods to be concentrated in pond body (10), the described material unit that is concentrated into links to each other with described processing region (15);
Overflow material unit, be used for desliming disposed or fluid foods that concentration finishes is discharged to the outside of pond body (10), the described material unit that overflows links to each other with processing region (15) with described water distribution zone (13) respectively.
2. multifunctional coal slurry water treating pond according to claim 1 is characterized in that: described deflector (20) and the concentric setting of described pond body (10).
3. multifunctional coal slurry water treating pond according to claim 1 and 2, it is characterized in that: described desliming is gone into material unit and is comprised circular desliming feed chute (40), described desliming feed chute (40) is arranged on the outside of pond body (10), and be provided with the two desliming feeding pipe (41) of UNICOM between desliming feed chute (40) and the described water distribution zone (13), described desliming feeding pipe (41) is provided with desliming pan feeding valve (42).
4. multifunctional coal slurry water treating pond according to claim 1 and 2, it is characterized in that: the described material unit that is concentrated into comprises the concentrated feeding pipe (50) that is connected with the processing region (15) of pond body (10).
5. multifunctional coal slurry water treating pond according to claim 1 and 2, it is characterized in that: describedly overflow the overflow launder (60) that material unit comprises the strip that opening makes progress, the top that is arranged on the processing region (15) that deflector (20) surrounds of described overflow launder (60), and the upper edge of overflow launder (60) is lower than the upper edge of deflector (20); The described material unit that overflows also comprises the return main (65) who is arranged on pond body (10) outside, described return main (65) is connected with described overflow launder (60) by first overflow pipe (61), return main (65) also is connected with described water distribution zone (13) by second overflow pipe (63), described first overflow pipe (61) is provided with first overflow valve (62), and second overflow pipe (63) is provided with second overflow valve (64).
6. multifunctional coal slurry water treating pond according to claim 3, it is characterized in that: described second overflow pipe (63) is connected with the bottom in described water distribution zone (13).
7. multifunctional coal slurry water treating pond according to claim 4, it is characterized in that: described concentrated feeding pipe (50) stretches in the described processing region (15) from top to bottom, and the discharge end of concentrated feeding pipe (50) be provided be convenient to the fluid foods along continuous straight runs towards around a plurality of mouths of pipe (51) of spraying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310181038.9A CN103239901B (en) | 2013-05-16 | 2013-05-16 | Multifunctional slime water treating pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310181038.9A CN103239901B (en) | 2013-05-16 | 2013-05-16 | Multifunctional slime water treating pond |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103239901A true CN103239901A (en) | 2013-08-14 |
| CN103239901B CN103239901B (en) | 2015-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310181038.9A Expired - Fee Related CN103239901B (en) | 2013-05-16 | 2013-05-16 | Multifunctional slime water treating pond |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227682A (en) * | 2019-05-29 | 2019-09-13 | 安徽理工大学 | Ultrasonic wave desliming device before a kind of coal slime flotation |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62289289A (en) * | 1986-06-06 | 1987-12-16 | Kanamori Gihan Kk | Method for removing floating matter |
| CN2535105Y (en) * | 2002-03-19 | 2003-02-12 | 蒋康豫 | Integrated sedimentation tank |
| CN1488589A (en) * | 2003-08-21 | 2004-04-14 | 丁扣林 | Mud-scraping suction dredge and solid-liquid separating process thereof |
| CN101117250A (en) * | 2007-06-01 | 2008-02-06 | 华电水处理技术工程有限公司 | Method and equipment for purifying recirculated cooling water or town B-grade sewage |
| CN101362032A (en) * | 2008-09-25 | 2009-02-11 | 山西晋丰环保工程设计有限公司 | Periphery water-inlet continuous water-outlet radial settling tank |
| CN201978547U (en) * | 2010-12-31 | 2011-09-21 | 甘肃金桥给水排水设计与工程(集团)有限公司 | Clarifier |
| CN102614687A (en) * | 2012-04-07 | 2012-08-01 | 唐山国华科技国际工程有限公司 | Flotation feed desliming pool |
| CN102847606A (en) * | 2012-09-01 | 2013-01-02 | 山东科技大学 | Coarse slime separation process |
| CN202893481U (en) * | 2012-11-16 | 2013-04-24 | 安徽理工大学 | High-efficiency desliming pond |
| CN203408501U (en) * | 2013-05-16 | 2014-01-29 | 安徽理工大学 | Multifunctional slime water treatment tank |
-
2013
- 2013-05-16 CN CN201310181038.9A patent/CN103239901B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62289289A (en) * | 1986-06-06 | 1987-12-16 | Kanamori Gihan Kk | Method for removing floating matter |
| CN2535105Y (en) * | 2002-03-19 | 2003-02-12 | 蒋康豫 | Integrated sedimentation tank |
| CN1488589A (en) * | 2003-08-21 | 2004-04-14 | 丁扣林 | Mud-scraping suction dredge and solid-liquid separating process thereof |
| CN101117250A (en) * | 2007-06-01 | 2008-02-06 | 华电水处理技术工程有限公司 | Method and equipment for purifying recirculated cooling water or town B-grade sewage |
| CN101362032A (en) * | 2008-09-25 | 2009-02-11 | 山西晋丰环保工程设计有限公司 | Periphery water-inlet continuous water-outlet radial settling tank |
| CN201978547U (en) * | 2010-12-31 | 2011-09-21 | 甘肃金桥给水排水设计与工程(集团)有限公司 | Clarifier |
| CN102614687A (en) * | 2012-04-07 | 2012-08-01 | 唐山国华科技国际工程有限公司 | Flotation feed desliming pool |
| CN102847606A (en) * | 2012-09-01 | 2013-01-02 | 山东科技大学 | Coarse slime separation process |
| CN202893481U (en) * | 2012-11-16 | 2013-04-24 | 安徽理工大学 | High-efficiency desliming pond |
| CN203408501U (en) * | 2013-05-16 | 2014-01-29 | 安徽理工大学 | Multifunctional slime water treatment tank |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227682A (en) * | 2019-05-29 | 2019-09-13 | 安徽理工大学 | Ultrasonic wave desliming device before a kind of coal slime flotation |
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| CN103239901B (en) | 2015-03-18 |
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