CN214140354U - Coal conveying trestle ground washing wastewater collection device - Google Patents
Coal conveying trestle ground washing wastewater collection device Download PDFInfo
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- CN214140354U CN214140354U CN202120026937.1U CN202120026937U CN214140354U CN 214140354 U CN214140354 U CN 214140354U CN 202120026937 U CN202120026937 U CN 202120026937U CN 214140354 U CN214140354 U CN 214140354U
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Abstract
The utility model discloses a coal conveying trestle ground washing wastewater collection device, which comprises a washing room, wherein one side of the washing room is fixedly connected with a trestle, the top end of the trestle is fixedly connected with a grid cover plate, the bottom end of the grid cover plate is fixedly connected with a wastewater collection pit, the bottom end of the wastewater collection pit is fixedly connected with a drainage floor drain, the bottom end of the drainage floor drain is fixedly connected with a drainage branch pipe, the other end of the drainage branch pipe is fixedly connected with a drainage transverse pipe, the other end of the drainage transverse pipe is fixedly connected with a drainage vertical pipe, and the other end of the drainage vertical pipe is fixedly connected with a ground sump pit; during operation, water flows to the trestle for cleaning through the flushing room, partial waste water flows through the grid cover plate of the water collecting device and then flows into the waste water collecting pit through the grid cover plate, and then flows into the ground water collecting pit through the drainage floor drain of the waste water collecting pit through the drainage branch pipe, the drainage transverse pipe and the drainage vertical pipe, so that the waste water flows generated during flushing are effectively controlled, the water flow stroke in the trestle is reduced, and the waste water is discharged in a segmented mode.
Description
Technical Field
The utility model relates to a drainage field especially relates to a coal conveying landing stage ground washes waste water collection device for water supply.
Background
Coal conveying trestle, important part among the thermal power factory, through the coal conveying belt feeder of loading in the coal conveying trestle, the coal transportation in storing up the coal yard is carried to the boiler burning, realize thermal power, coal conveying trestle and transfer station set up for the interval usually, carry the coal to first transfer station from first coal conveying trestle, first transfer station transports the coal to second coal conveying trestle, the coal transportation that stores up the coal yard in order like this is carried to the boiler burning in, at present domestic colliery, the thermal power plant, coal chemical plant coal conveying trestle ground washes the coal-containing waste water that produces and all adopts ground overflow form, there are long process, rivers are uncontrolled, coal conveying trestle structure seam department easily leaks, increase shortcomings such as structural load.
However, all the washing wastewaters of most coal conveying trestles are all discharged in unison at the trestle terminal department, and the trestle terminal produces the harmony water easily and leads to waste water to splash, often carries great particulate matter such as coal cinder in the rivers, brings the potential safety hazard for drainage pipe, transfer station electromechanical device etc. and brings. Especially, some trestles are high in height, large in inclination angle, large in water flow impact, more prominent in safety problem and more unchangeable for inspection personnel.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's not enough, the utility model provides a coal conveying landing stage ground washes waste water collection device, through setting up grid apron and ground sump pit, the waste water rivers that produce when having controlled effectively to wash, reduce the interior rivers stroke of landing stage, realize the waste water segmentation and discharge, can reduce landing stage ground probability of leaking, the terminal harmony water of effective control landing stage, reduce the terminal drainage pipe drainage load of landing stage, to coal conveying landing stage structure safety, waste water is orderly, reliable the emission all has great benefit, and to reducing operation managers working strength, reduce coal conveying landing stage maintenance work volume, reduce the work person who decides, it is intelligent to the enterprise, the intelligent operation management has the great effect.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a coal conveying landing stage ground washes waste water collection device, is including washing between, wash one side fixedly connected with plank road between, the top fixedly connected with grid cover plate of plank road, the grid cover plate has a plurality ofly, and is a plurality of grid cover plate equidistance arrange in the top of plank road, the bottom fixedly connected with waste water collection hole of grid cover plate, the bottom fixedly connected with drainage floor drain in waste water collection hole, the bottom fixedly connected with drainage branch pipe of drainage floor drain, the other end fixedly connected with drainage of drainage branch pipe is violently managed, the other end fixedly connected with drainage riser of drainage violently managing, the other end fixedly connected with ground sump pit of drainage riser, just one side fixedly connected with of plank road is taut between.
As the utility model discloses a preferred technical scheme, the inner chamber fixedly connected with slope piece in waste water collection hole, the slope piece has four, four the slope piece is located the inner wall in waste water collection hole is all around.
As an optimized technical scheme of the utility model, the bottom fixedly connected with coal bunker between washing.
As an optimized technical scheme of the utility model, the waste water collecting pit is made for metal material.
As an optimized technical scheme of the utility model, the lateral drainage pipe has a plurality ofly, and is a plurality of lateral drainage pipe fixedly connected with the top that the drainage was violently managed.
As an optimized technical scheme of the utility model, the cross-section of grid apron becomes the rectangle.
As an optimized technical scheme of the utility model, the ground sump pit is located one side between the tensioning.
Compared with the prior art, the utility model discloses the beneficial effect that can reach is:
1. by arranging the grid cover plate and the ground sump, when the equipment runs, water flows to the gallery channel through the flushing room for cleaning, partial waste water flows through the grid cover plate of the water collecting device, the drainage load of the downstream coal conveying gallery is reduced, then the waste water flows into the waste water collecting pit through the grid cover plate, and finally the waste water flows into the ground sump pit through the drainage branch pipe, the drainage horizontal pipe and the drainage vertical pipe, so that the waste water flow generated during flushing is effectively controlled, the water flow stroke in the gallery is reduced, the segmented drainage of the waste water is realized, the ground water leakage probability of the gallery is reduced, the water blockage at the tail end of the gallery is effectively controlled, the drainage load at the tail end of the gallery is reduced, the coal conveying gallery structure is safe, the ordered drainage of the waste water is greatly beneficial to the reduction of the working intensity of operation managers, the maintenance workload of the coal conveying gallery and the labor determiners are reduced, has great effect on the intelligent and intelligent operation management of enterprises.
2. Through setting up the slope piece, after waste water entered into waste water collection hole when equipment operation, because the inner wall that waste water collection hole was equipped with the slope piece all around, waste water can be more fast by the drainage to the drainage floor drain in for the processing course of waste water, make whole waste water collection treatment work light convenient more.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the wastewater collection pit of the present invention;
fig. 4 is a top view of the present invention.
Wherein: 1. a washing room; 2. a plank road; 3. a grid cover plate; 4. a wastewater collection pit; 5. a floor drain for draining water; 6. a drain branch pipe; 7. a horizontal drainage pipe; 8. a vertical drainage pipe; 9. a ground sump; 10. a tensioning chamber; 11. a coal bunker; 12. an inclined block.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example (b):
as shown in fig. 1-4, the utility model provides a coal-conveying trestle ground washing wastewater collection device, including washing room 1, one side fixedly connected with gallery 2 of washing room 1, the top fixedly connected with grid cover plate 3 of gallery 2, grid cover plate 3 has a plurality ofly, a plurality of grid cover plates 3 are arranged at the top of gallery 2 equidistantly, the bottom fixedly connected with waste water collecting pit 4 of grid cover plate 3, the bottom fixedly connected with drainage floor drain 5 of waste water collecting pit 4, the bottom fixedly connected with drainage branch pipe 6 of drainage floor drain 5, the other end fixedly connected with horizontal drainage pipe 7 of drainage branch pipe 6, the other end fixedly connected with vertical drainage pipe 8 of horizontal drainage pipe 7, the other end fixedly connected with ground sump pit 9 of vertical drainage pipe 8, and one side fixedly connected with tensioning room 10 of gallery 2;
by arranging the grid cover plate 3 and the ground sump 9, when the equipment runs, water flows to the gallery 2 through the flushing room 1 for cleaning, partial waste water flows through the grid cover plate 3 of the water collecting device, the drainage load of the downstream coal conveying gallery is reduced, then the waste water flows into the waste water collecting pit 4 through the grid cover plate 3, then the waste water flows into the waste water collecting pit 4 through the drainage floor drain 5 of the waste water collecting pit 4, and finally the waste water flows into the ground sump 9 through the drainage branch pipe 6, the drainage horizontal pipe 7 and the drainage vertical pipe 8, the waste water flow generated during flushing is effectively controlled, the water flow stroke in the gallery is reduced, the segmented discharge of the waste water is realized, the ground water leakage probability of the gallery is reduced, the water blockage at the tail end of the gallery is effectively controlled, the drainage load of the drainage pipe at the tail end of the gallery is reduced, the coal conveying gallery structure is safe, the waste water is orderly and reliably discharged, the working strength of operation managers is reduced, and the maintenance workload of the coal conveying gallery is reduced, the labor determinants are reduced, and the intelligent operation management system plays an important role in enterprise intelligent and intelligent operation management.
In other embodiments, the inner cavity of the wastewater collection pit 4 is fixedly connected with four inclined blocks 12, and the four inclined blocks 12 are arranged around the inner wall of the wastewater collection pit 4;
through setting up the sloping block 12, when waste water entered into waste water collection hole 4 back during equipment operation, because the inner wall that waste water collection hole 4 was equipped with sloping block 12 all around, waste water can be more fast by drainage to drainage floor drain 5 in for the processing course of waste water, make whole waste water collection treatment work light convenient more.
In other embodiments, the bottom end of the washing room 1 is fixedly connected with a coal bunker 11;
through setting up coal bunker 11, can be more comprehensive wash whole landing stage, shortened abluent flow.
In other embodiments, the wastewater collection pit 4 is made of a metal material;
through setting up waste water and collecting hole 4 and make for metal material, make waste water collect 4 texture firmer, increased the life of equipment.
In other embodiments, there are a plurality of branch drain pipes 6, and the plurality of branch drain pipes 6 are fixedly connected with the top ends of the horizontal drain pipes 7;
by arranging a plurality of branch drain pipes 6, the horizontal drain pipe 7 can simultaneously treat the waste water in a plurality of waste water collecting pits 4.
In other embodiments, the cross-section of the grille cover plate 3 is rectangular;
the cross section through setting up grid apron 3 becomes the rectangle, makes grid apron 3's cross section and the cross-section of plank road 2 more laminate, the cleaning treatment work of being convenient for more.
In other embodiments, a ground sump 9 is provided on one side of the tightening station 10;
through setting up ground sump pit 9 and locating one side between tensioning 10, make ground sump pit 9 can collect the waste water that drainage riser 8 and gallery 2 terminal produced more in time.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a coal conveying trestle ground washes waste water collection device, includes and washes room (1), its characterized in that: one side of the flushing room (1) is fixedly connected with a stack passage (2), the top end of the stack passage (2) is fixedly connected with a grating cover plate (3), a plurality of grid cover plates (3) are arranged at the top end of the plank road (2) at equal intervals, the bottom end of the grating cover plate (3) is fixedly connected with a waste water collecting pit (4), the bottom end of the waste water collecting pit (4) is fixedly connected with a drainage floor drain (5), the bottom end of the drainage floor drain (5) is fixedly connected with a drainage branch pipe (6), the other end of the drainage branch pipe (6) is fixedly connected with a horizontal drainage pipe (7), the other end of the horizontal drainage pipe (7) is fixedly connected with a vertical drainage pipe (8), the other end of the vertical drainage pipe (8) is fixedly connected with a ground sump (9), and one side of the plank road (2) is fixedly connected with a tensioning room (10).
2. The coal conveying trestle ground washing wastewater collection device of claim 1, characterized in that: the inner cavity fixedly connected with slope piece (12) of waste water collection hole (4), slope piece (12) have four, four slope piece (12) are located the inner wall of waste water collection hole (4) is all around.
3. The coal conveying trestle ground washing wastewater collection device of claim 1, characterized in that: the bottom end of the flushing room (1) is fixedly connected with a coal bunker (11).
4. The coal conveying trestle ground washing wastewater collection device of claim 1, characterized in that: the waste water collecting pit (4) is made of metal materials.
5. The coal conveying trestle ground washing wastewater collection device of claim 1, characterized in that: the number of the branch drainage pipes (6) is multiple, and the plurality of branch drainage pipes (6) are fixedly connected with the top ends of the horizontal drainage pipes (7).
6. The coal conveying trestle ground washing wastewater collection device of claim 1, characterized in that: the cross section of the grating cover plate (3) is rectangular.
7. The coal conveying trestle ground washing wastewater collection device of claim 1, characterized in that: the ground water collecting pit (9) is arranged on one side of the tensioning room (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120026937.1U CN214140354U (en) | 2021-01-06 | 2021-01-06 | Coal conveying trestle ground washing wastewater collection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120026937.1U CN214140354U (en) | 2021-01-06 | 2021-01-06 | Coal conveying trestle ground washing wastewater collection device |
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| CN214140354U true CN214140354U (en) | 2021-09-07 |
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| CN202120026937.1U Active CN214140354U (en) | 2021-01-06 | 2021-01-06 | Coal conveying trestle ground washing wastewater collection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114313871A (en) * | 2022-01-15 | 2022-04-12 | 师杨 | Intelligent corridor flushing device and control method thereof |
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2021
- 2021-01-06 CN CN202120026937.1U patent/CN214140354U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114313871A (en) * | 2022-01-15 | 2022-04-12 | 师杨 | Intelligent corridor flushing device and control method thereof |
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