CN213977234U - Coal mine waste water treatment retrieval and utilization facility - Google Patents

Abstract

The utility model relates to a waste water treatment technical field just discloses a colliery mine waste water treatment retrieval and utilization facility, including the setting tank, the fixed intercommunication in one side of setting tank has first drinking-water pipe, the fixed intercommunication in top of setting tank has the exhaust column, install the air exhauster on the exhaust column, the first three hornblocks of interior bottom fixedly connected with of setting tank and the three hornblocks of second, the fixed intercommunication in bottom of setting tank has first blow-off pipe, first blow-off pipe is located between the three hornblocks of first three hornblocks and second, the inside of setting tank is provided with the shower, the fixed intercommunication in bottom of shower has the high pressure nozzle that a plurality of equidistance were arranged. This coal mine waste water treatment retrieval and utilization facility through the blow off pipe that sets up with take out dirty pipe, has reached the effect of taking out the filth, through the stirring rod that sets up, has reached the effect of stirring, through the activated carbon net that sets up, has reached filtration purification's effect.

Description

Coal mine waste water treatment retrieval and utilization facility

Technical Field

The utility model relates to a waste water treatment technical field specifically is a colliery mine waste water treatment retrieval and utilization facility.

Background

The mine water purification treatment technology in China begins at the end of the 70 s of the 20 th century. At present, most of structures for purification treatment of surface water, river water and lake water are adopted in coal mine water treatment processes, such as a pre-settling regulating tank, a reaction sedimentation tank (or a clarification tank), a filter tank and the like. The mine water can be used as industrial water or other water after purification treatment. The purification treatment technologies which have been put into use mainly include precipitation, coagulating sedimentation and coagulating sedimentation filtration.

Chinese authorized utility model publication (announcement) no: CN207046894U discloses a wastewater treatment device, which has improved efficiency by the arrangement of an evaporator and a heater; but in the using process, the device can not clean the dirt and has the defect of single purification device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a colliery mine waste water treatment retrieval and utilization facility has solved the current effluent treatment plant who provides in the above-mentioned background art in the use, and it can not clear up filth, the single problem of purifier.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a coal mine wastewater treatment and recycling facility comprises a settling tank, wherein a first water pumping pipe is fixedly communicated with one side of the settling tank, an exhaust pipe is fixedly communicated with the top of the settling tank, an exhaust fan is installed on the exhaust pipe, a first triangular block and a second triangular block are fixedly connected to the inner bottom of the settling tank, a first sewage discharge pipe is fixedly communicated with the bottom of the settling tank and is positioned between the first triangular block and the second triangular block, a spray pipe is arranged inside the settling tank, and a plurality of high-pressure spray heads which are arranged at equal intervals are fixedly communicated with the bottom of the spray pipe;

an inclined filter screen is arranged in the settling tank, a sponge layer is arranged on the upper side of the inclined filter screen, a mixing tank is arranged on one side of the settling tank, which is far away from the first water pumping pipe, and a second water pumping pipe is arranged between the mixing tank and the settling tank;

the top of the mixing box is fixedly connected with a motor box, a stirring motor is arranged in the motor box, the top of the mixing box is fixedly communicated with a flocculating agent pipe, a stirring shaft is arranged in the mixing box, a bearing is arranged on the outer side of the stirring shaft, and a plurality of first stirring rods and a plurality of second stirring rods which are arranged equidistantly are arranged on two sides of the stirring shaft respectively;

a sewage pumping pipe is arranged in the mixing box, a second sewage draining pipe is arranged on the lower side of the mixing box, a plurality of first suction ports which are arranged equidistantly are formed in the sewage pumping pipe, a second suction port is formed in one end of the sewage pumping pipe, a third suction port is formed in the other end of the sewage pumping pipe, a filter box is arranged on one side, away from the settling tank, of the mixing box, and a third water pumping pipe is arranged between the filter box and the mixing box;

the inside of rose box is provided with the activated carbon net that a plurality of equidistance were arranged, one side that the rose box was kept away from the mixing box is provided with the purifying box, be provided with the fourth drinking-water pipe between purifying box and the rose box the fixed intercommunication in top of purifying box has the pan feeding pipe, the fixed intercommunication in a lateral wall of purifying box has the outlet pipe.

Further, leave the interval between first three hornblocks and the three hornblocks of second, the one end of shower and the fixed intercommunication of one side inner wall of settling box, the other side wall that the other end of shower runs through the settling box extends to the outside of settling box, leave the interval between the inner wall of shower and settling box, it is a plurality of high pressure nozzle distance equals between two liang, high pressure nozzle is located the upside of three hornblocks of first three hornblocks and second.

Further, shape filter screen fixed connection to one side is on the inner wall of setting tank, the shape filter screen is located the upside of shower to one side, the both sides inner wall fixed connection of the even setting tank in both sides on sponge layer, first drinking-water pipe is located between sponge layer and the shape filter screen to one side, the one end of second drinking-water pipe runs through the inside that the top of setting tank extended to the setting tank, one side that the other end of second drinking-water pipe runs through the mixing box extends to the inside of mixing box, the mixing box communicates with the setting tank through the second drinking-water pipe, the second drinking-water pipe is located the upside on sponge layer.

Further, leave the interval between flocculating agent pipe and the motor case, agitator motor's output runs through the top fixed connection of motor case and mixing box and (mixing) shaft, and is a plurality of one side of first stirring rod all with a lateral surface fixed connection of (mixing) shaft, it is a plurality of first stirring rod distance between two liang equals, and is a plurality of one side of second stirring rod all with another lateral surface fixed connection of (mixing) shaft, it is a plurality of the distance between two liang of second stirring rods equals.

Further, the fixed intercommunication of the bottom that the mixing box was run through to the one end of second blow off pipe and the lateral surface of taking out dirty pipe, it is a plurality of first suction inlet distance equals between two liang, third suction inlet, second suction inlet and first suction inlet all communicate with each other, the one end of third drinking-water pipe and the fixed intercommunication in one side of mixing box, the other end of third drinking-water pipe and the fixed intercommunication in one side of rose box, the rose box is linked together through third drinking-water pipe and mixing box.

It is further, a plurality of the activated carbon net is two liang between the distance equals, and is a plurality of the both sides of activated carbon net all with the both sides inner wall fixed connection of rose box, the third drinking-water pipe is located the upside of activated carbon net, the one end of fourth drinking-water pipe and the fixed intercommunication of a lateral wall of rose box, the other end of fourth drinking-water pipe and the fixed intercommunication in one side of purifying box, the fourth drinking-water pipe is located the downside of activated carbon net, the purifying box is linked together through fourth drinking-water pipe and rose box.

Furthermore, all install the extraction pump on first drinking-water pipe, first blow off pipe, second drinking-water pipe, second blow off pipe, third drinking-water pipe and the fourth drinking-water pipe, install the valve on the outflow pipe.

(III) advantageous effects

The utility model provides a colliery mine waste water treatment retrieval and utilization facility possesses following beneficial effect:

this coal mine waste water treatment retrieval and utilization facility through the blow off pipe that sets up with take out dirty pipe, has reached the effect of taking out the filth, through the stirring rod that sets up, has reached the effect of stirring, through the activated carbon net that sets up, has reached filtration purification's effect.

Drawings

FIG. 1 is a schematic structural view of the coal mine wastewater treatment and recycling facility of the present invention;

FIG. 2 is a schematic view of a second suction port of the coal mine wastewater treatment and recycling facility of the present invention;

FIG. 3 is a schematic structural view of a third suction port of the coal mine wastewater treatment and recycling facility of the present invention;

FIG. 4 is a schematic view of the sectional structure of the motor box of the coal mine wastewater treatment and recycling facility of the present invention.

In the figure: the device comprises a settling tank 1, a mixing box 2, a filter box 3, a purifying tank 4, a first water pumping pipe 5, an exhaust pipe 6, an exhaust fan 7, a first triangular block 8, a second triangular block 9, a first sewage discharge pipe 10, a spray pipe 11, a high-pressure spray head 12, an inclined filter screen 13, a sponge layer 14, a second water pumping pipe 15, a motor box 16, a flocculating agent pipe 17, a stirring motor 18, a bearing 19, a stirring shaft 20, a first stirring rod 21, a second stirring rod 22, a second sewage discharge pipe 23, a sewage pumping pipe 24, a first suction port 25, a second suction port 26, a third suction port 27, a third water pumping pipe 28, an activated carbon net 29, a fourth water pumping pipe 30, a feeding pipe 31 and an outflow pipe 32.

Detailed Description

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.

Referring to fig. 1-4, the present invention provides a technical solution:

a coal mine wastewater treatment and recycling facility comprises a settling tank 1, one side of the settling tank 1 is fixedly communicated with a first water pumping pipe 5, the top of the settling tank 1 is fixedly communicated with an exhaust pipe 6, the exhaust pipe 6 is provided with an exhaust fan 7, the inner bottom of the settling tank 1 is fixedly connected with a first triangular block 8 and a second triangular block 9, the bottom of the settling tank 1 is fixedly communicated with a first sewage discharge pipe 10, the first sewage discharge pipe 10 is positioned between the first triangular block 8 and the second triangular block 9, a spray pipe 11 is arranged inside the settling tank 1, the bottom of the spray pipe 11 is fixedly communicated with a plurality of high-pressure spray heads 12 which are arranged at equal intervals, an inclined filter screen 13 is arranged inside the settling tank 1, the upper side of the inclined filter screen 13 is provided with a sponge layer 14, one side of the settling tank 1, which is far away from the first water pumping pipe 5, a mixing tank 2 is arranged between the mixing tank 2 and the settling tank 1, and a second water pumping pipe 15 is arranged between the mixing tank 2 and the settling tank 1, the top of the mixing box 2 is fixedly connected with a motor box 16, the inside of the motor box 16 is provided with a stirring motor 18, the top of the mixing box 2 is fixedly communicated with a flocculating agent pipe 17, the inside of the mixing box 2 is provided with a stirring shaft 20, the outer side of the stirring shaft 20 is provided with a bearing 19, the two sides of the stirring shaft 20 are respectively provided with a plurality of first stirring rods 21 and second stirring rods 22 which are arranged equidistantly, the inside of the mixing box 2 is provided with a sewage pumping pipe 24, the lower side of the mixing box 2 is provided with a second sewage draining pipe 23, the sewage pumping pipe 24 is provided with a plurality of first suction ports 25 which are arranged equidistantly, one end of the sewage pumping pipe 24 is provided with a second suction port 26, the other end of the sewage pumping pipe 24 is provided with a third suction port 27, one side of the mixing box 2 far away from the settling box 1 is provided with a filter box 3, a third suction pipe 28 is arranged between the filter box 3 and the mixing box 2, the inside of the filter box 3 is provided with a plurality of activated carbon nets 29 which are arranged equidistantly, a purifying box 4 is arranged on one side of the filtering box 3 far away from the mixing box 2, a fourth water pumping pipe 30 is arranged between the purifying box 4 and the filtering box 3, the top of the purifying box 4 is fixedly communicated with a feeding pipe 31, one side wall of the purifying box 4 is fixedly communicated with an outflow pipe 32, a space is reserved between a first triangular block 8 and a second triangular block 9, one end of a spray pipe 11 is fixedly communicated with the inner wall of one side of the settling box 1, the other end of the spray pipe 11 penetrates through the other side wall of the settling box 1 to extend to the outer side of the settling box 1, a space is reserved between the spray pipe 11 and the inner wall of the settling box 1, a plurality of high-pressure spray heads 12 are equal in distance in pairs, the high-pressure spray heads 12 are positioned on the upper sides of the first triangular block 8 and the second triangular block 9, an inclined filter screen 13 is fixedly connected on the inner wall of the settling box 1, the inclined filter screen 13 is positioned on the upper side of the spray pipe 11, the inner walls of two sides of the sponge layer 14 are uniformly connected with the inner walls of the two sides of the settling box 1, the first water pumping pipe 5 is positioned between the sponge layer 14 and the oblique filter screen 13, one end of the second water pumping pipe 15 penetrates through the top of the settling tank 1 and extends into the settling tank 1, the other end of the second water pumping pipe 15 penetrates through one side of the mixing tank 2 and extends into the mixing tank 2, the mixing tank 2 is communicated with the settling tank 1 through the second water pumping pipe 15, the second water pumping pipe 15 is positioned on the upper side of the sponge layer 14, a gap is reserved between the flocculating agent pipe 17 and the motor tank 16, the output end of the stirring motor 18 penetrates through the motor tank 16 and the mixing tank 2 and is fixedly connected with the top of the stirring shaft 20, one side of each of the first stirring rods 21 is fixedly connected with one outer side surface of the stirring shaft 20, the distances between every two first stirring rods 21 are equal, one side of each second stirring rod 22 is fixedly connected with the other outer side surface of the stirring shaft 20, the distances between every two second stirring rods 22 are equal, one end of a second sewage discharge pipe 23 penetrates through the bottom of the mixing box 2 to be fixedly communicated with the outer side surface of a sewage pumping pipe 24, the distances between every two first suction ports 25 are equal, a third suction port 27, a second suction port 26 and the first suction ports 25 are communicated, one end of a third water pumping pipe 28 is fixedly communicated with one side of the mixing box 2, the other end of the third water pumping pipe 28 is fixedly communicated with one side of a filter box 3, the filter box 3 is communicated with the mixing box 2 through the third water pumping pipe 28, the distances between every two activated carbon nets 29 are equal, two sides of the activated carbon nets 29 are fixedly connected with the inner walls of two sides of the filter box 3, the third water pumping pipe 28 is positioned on the upper side of the activated carbon nets 29, one end of a fourth water pumping pipe 30 is fixedly communicated with one side wall of the filter box 3, the other end of the fourth water pumping pipe 30 is fixedly communicated with one side of the purifying box 4, the fourth water pumping pipe 30 is positioned on the lower side, the purifying box 4 is communicated with the filtering box 3 through a fourth water pumping pipe 30, the first water pumping pipe 5, the first sewage draining pipe 10, the second water pumping pipe 15, the second sewage draining pipe 23, the third water pumping pipe 28 and the fourth water pumping pipe 30 are all provided with a suction pump, and the outflow pipe 32 is provided with a valve.

Working principle, this coal mine waste water treatment retrieval and utilization facility during the use, opens the extraction pump, and first drinking-water pipe 5 extracts waste water, connects the water source with shower 11, makes the flocculating agent pour into through flocculating agent pipe 17, opens agitator motor 18, pours the article of usefulness of purifying into through pan feeding pipe 31, when needing to flow out, opens the valve on the outlet pipe 32 can.

The electrical components presented therein are all electrically connected to the 220V mains.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. The utility model provides a colliery mine waste water treatment retrieval and utilization facility, includes setting tank (1), its characterized in that: a first water pumping pipe (5) is fixedly communicated with one side of the settling tank (1), an air pumping pipe (6) is fixedly communicated with the top of the settling tank (1), an exhaust fan (7) is installed on the air pumping pipe (6), a first triangular block (8) and a second triangular block (9) are fixedly connected with the inner bottom of the settling tank (1), a first sewage discharge pipe (10) is fixedly communicated with the bottom of the settling tank (1), the first sewage discharge pipe (10) is located between the first triangular block (8) and the second triangular block (9), a spray pipe (11) is arranged inside the settling tank (1), and a plurality of high-pressure spray heads (12) which are arranged at equal intervals are fixedly communicated with the bottom of the spray pipe (11);

an inclined filter screen (13) is arranged in the settling tank (1), a sponge layer (14) is arranged on the upper side of the inclined filter screen (13), a mixing tank (2) is arranged on one side, away from the first water pumping pipe (5), of the settling tank (1), and a second water pumping pipe (15) is arranged between the mixing tank (2) and the settling tank (1);

the top of the mixing box (2) is fixedly connected with a motor box (16), a stirring motor (18) is arranged inside the motor box (16), the top of the mixing box (2) is fixedly communicated with a flocculating agent pipe (17), a stirring shaft (20) is arranged inside the mixing box (2), a bearing (19) is arranged outside the stirring shaft (20), and a plurality of first stirring rods (21) and second stirring rods (22) which are arranged at equal intervals are respectively arranged on two sides of the stirring shaft (20);

a sewage pumping pipe (24) is arranged in the mixing box (2), a second sewage draining pipe (23) is arranged on the lower side of the mixing box (2), a plurality of first suction ports (25) which are arranged equidistantly are formed in the sewage pumping pipe (24), a second suction port (26) is formed in one end of the sewage pumping pipe (24), a third suction port (27) is formed in the other end of the sewage pumping pipe (24), a filter box (3) is arranged on one side, away from the settling box (1), of the mixing box (2), and a third water pumping pipe (28) is arranged between the filter box (3) and the mixing box (2);

the inside of rose box (3) is provided with activated carbon net (29) that a plurality of equidistance were arranged, one side that the mixing box (2) was kept away from in rose box (3) is provided with purifying box (4), be provided with fourth drinking-water pipe (30) between purifying box (4) and rose box (3) the fixed intercommunication in top of purifying box (4) has pan feeding pipe (31), a lateral wall of purifying box (4) is fixed the intercommunication has outlet pipe (32).

2. The coal mine wastewater treatment and recycling facility according to claim 1, wherein a space is reserved between the first triangular block (8) and the second triangular block (9), one end of the spray pipe (11) is fixedly communicated with the inner wall of one side of the settling tank (1), the other end of the spray pipe (11) penetrates through the other side wall of the settling tank (1) and extends to the outer side of the settling tank (1), a space is reserved between the spray pipe (11) and the inner wall of the settling tank (1), the distances between every two high-pressure spray heads (12) are equal, and the high-pressure spray heads (12) are located on the upper sides of the first triangular block (8) and the second triangular block (9).

3. The coal mine wastewater treatment and recycling facility according to claim 1, the inclined filter screen (13) is fixedly connected on the inner wall of the settling tank (1), the inclined filter screen (13) is positioned on the upper side of the spray pipe (11), the inner walls of the two sides of the uniform settling tank (1) at the two sides of the sponge layer (14) are fixedly connected, the first water pumping pipe (5) is positioned between the sponge layer (14) and the oblique filter screen (13), one end of the second water pumping pipe (15) penetrates through the top of the settling tank (1) and extends to the inside of the settling tank (1), the other end of the second pumping pipe (15) penetrates through one side of the mixing box (2) and extends into the mixing box (2), the mixing box (2) is communicated with the settling box (1) through a second water pumping pipe (15), and the second water pumping pipe (15) is located on the upper side of the sponge layer (14).

4. The facility according to claim 1, wherein a space is reserved between the flocculant pipe (17) and the motor box (16), the output end of the stirring motor (18) penetrates through the motor box (16) and the mixing box (2) to be fixedly connected with the top of the stirring shaft (20), one side of each of the first stirring rods (21) is fixedly connected with the outer side surface of the stirring shaft (20), the distance between each two of the first stirring rods (21) is equal, one side of each of the second stirring rods (22) is fixedly connected with the other outer side surface of the stirring shaft (20), and the distance between each two of the second stirring rods (22) is equal.

5. The coal mine wastewater treatment and recycling facility according to claim 1, wherein one end of the second blow-off pipe (23) penetrates through the bottom of the mixing box (2) and is fixedly communicated with the outer side surface of the sewage pumping pipe (24), the distance between every two first suction ports (25) is equal, the third suction port (27), the second suction port (26) and the first suction port (25) are communicated, one end of the third water pumping pipe (28) is fixedly communicated with one side of the mixing box (2), the other end of the third water pumping pipe (28) is fixedly communicated with one side of the filter box (3), and the filter box (3) is communicated with the mixing box (2) through the third water pumping pipe (28).

6. The coal mine wastewater treatment and recycling facility according to claim 1, wherein the distance between each two of the activated carbon nets (29) is equal, the distance between each two of the activated carbon nets (29) is equal to the distance between each two of the activated carbon nets (29) and the inner wall of each of two sides of the filter box (3), the third water pumping pipe (28) is located on the upper side of each activated carbon net (29), one end of the fourth water pumping pipe (30) is fixedly communicated with one side wall of each filter box (3), the other end of the fourth water pumping pipe (30) is fixedly communicated with one side of the purification box (4), the fourth water pumping pipe (30) is located on the lower side of each activated carbon net (29), and the purification box (4) is communicated with the filter box (3) through the fourth water pumping pipe (30).

7. The coal mine wastewater treatment and recycling facility according to claim 1, wherein the first water pumping pipe (5), the first sewage draining pipe (10), the second water pumping pipe (15), the second sewage draining pipe (23), the third water pumping pipe (28) and the fourth water pumping pipe (30) are all provided with a suction pump, and the outflow pipe (32) is provided with a valve.

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