CN214781175U - Device of coal industry sewage retrieval and utilization and zero release - Google Patents
Device of coal industry sewage retrieval and utilization and zero release Download PDFInfo
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- CN214781175U CN214781175U CN202120551431.2U CN202120551431U CN214781175U CN 214781175 U CN214781175 U CN 214781175U CN 202120551431 U CN202120551431 U CN 202120551431U CN 214781175 U CN214781175 U CN 214781175U
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Abstract
The utility model discloses a device of coal chemical industry sewage retrieval and utilization and zero release, including the header tank, fixed mounting has baffle, set-square, precipitation board, filtrations membrane in the header tank, and fixed mounting has the inlet tube between baffle and the header tank, fixed mounting has a plurality of single windpipes that make up on the baffle, install separation mechanism in the inlet tube, fixed mounting has two filter screens on the set-square, fixed mounting has fixed column, servo motor on the set-square, and fixed mounting has the wind-up roll on servo motor's the drive end, install two scraper blades through two slide mechanism in the set-square, and equal fixedly connected with haulage rope between two scraper blades and the wind-up roll. Has the advantages that: adopt the filterable mode of multilevel processing to carry out comparatively thorough getting rid of with the impurity in the sewage, and can strike off the impurity that piles up on the filter screen, make the filter screen can not block up, still can collect the gaseous pollutants that produces in the sewage to can realize the zero release of pollution.
Description
Technical Field
The utility model relates to a technical field of coal chemical industry sewage especially relates to a device of coal chemical industry sewage retrieval and utilization and zero release.
Background
The coal chemical industry refers to the industry of chemical industry and energy products which convert coal into gas, liquid and solid products or semi-products after processing, and coal chemical industry projects can produce a large amount of industrial sewage, so that the pollution of the sewage to the environment is not reduced, and the sewage is generally treated by using a sewage treatment device;
current sewage treatment plant adopts the filter screen to filter sewage usually, this kind of treatment can make and pile up a large amount of coal impurities on the filter screen, and be provided with cleaning device in the current device, accumulational impurity easily causes the jam of filter screen and influences the filter effect, and current treatment plant also can't collect waste gas in the sewage, the treatment effect of sewage is not good, has certain limitation, consequently need urgently to design a coal chemical industry sewage retrieval and utilization and the device of zero release and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems existing in the prior art and providing a device for recycling and zero discharge of sewage in coal chemical industry.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a device for recycling and zero discharging of coal chemical industry sewage comprises a water collecting tank, wherein a partition plate, a triangular plate, a precipitation plate and a sewage filtering film are fixedly arranged in the water collecting tank, a water inlet pipe is fixedly arranged between the partition plate and the water collecting tank, a plurality of single upward air pipes are fixedly arranged on the partition plate, a separation mechanism is arranged in the water inlet pipe, two filter screens are fixedly arranged on the triangular plate, a fixed column and a servo motor are fixedly arranged on the triangular plate, a winding roller is fixedly arranged on a driving end of the servo motor, two scraping plates are arranged in the triangular plate through two sliding mechanisms, traction ropes are fixedly connected between the two scraping plates and the winding roller, two steering wheels matched with the corresponding traction ropes are rotatably arranged in the triangular plate, reset springs are fixedly arranged between the two scraping plates and the fixed column, and a plurality of sewer pipes are fixedly arranged in the precipitation plate, two injection mechanisms are installed on the dirt filtering membrane, and a communicating mechanism is installed in the water collecting tank.
In the device of foretell coal chemical industry sewage retrieval and utilization and zero release, separation mechanism includes two fixed blocks of fixed mounting in the inlet pipe, and all installs the rotor plate through the pivot rotation that resets in two fixed blocks, and mutual block between two rotor plates.
In the above device for recycling and zero discharge of coal chemical industry sewage, two limiting rods are fixedly mounted on the fixing blocks and are located on the upper portions of the corresponding rotating plates.
In the above device for recycling and zero discharge of coal chemical industry sewage, the sliding mechanism comprises a trapezoidal sliding block fixedly mounted on the scraper plate, and a trapezoidal sliding groove matched with the trapezoidal sliding block is formed in the triangular plate.
In the device of foretell coal chemical industry sewage retrieval and utilization and zero release, injection mechanism includes the bin of fixed mounting on straining the dirty membrane, and the bin intussuseption is filled with alum, fixed mounting has the delivery pump in the bin, and the intercommunication has the output tube between the output of delivery pump and the bin.
In foretell device of coal chemical industry sewage retrieval and utilization and zero release, the intercommunication mechanism includes the blast pipe of fixed mounting at the header tank top, fixed mounting has two blow off pipe one, blow off pipe two, drain pipe on the header tank, and two blow off pipe one all are located the upper portion of set square, and the blow off pipe is two and is located between set square and the precipitate board, and the drain pipe is located the lower part of straining the dirty membrane, all install the electric valve door on blast pipe, two blow off pipe one, blow off pipe two, drain pipe, a plurality of downcomer.
Compared with the prior art, the utility model discloses the advantage lies in:
1: through setting up the filter screen, sewage can contact with the filter screen when passing through the inlet tube and getting into the header tank, and the filter screen can carry out prefilter to sewage promptly to can be with the great impurity filtering of volume in the sewage.
2: through setting up servo motor and scraper blade, servo motor starts to drive wind-up roll rotation rolling haulage rope on it promptly, can stimulate the scraper blade promptly during the haulage rope rolling and make it move on set-square and filter screen, can strike off piling up the coal impurity on the filter screen promptly when the scraper blade removes, makes the filter screen can not take place to block up.
3: through setting up baffle and the single trachea that goes up, the waste gas that produces in the sewage can be gone upward in the gas collecting tank and is piled up to can go up the upper portion that the trachea got into the baffle through the one-way and store, thereby can collect the harmful gas who produces in the sewage.
4: through setting up the sedimentation plate, sewage after filtering through the filter screen can drop on the sedimentation plate to can carry out a period of standing on the sedimentation plate, remaining impurity in the sewage can deposit on the sedimentation plate promptly this moment, and lie in the downcomer upper surface below the water flat line, open the downcomer again and can be located the processing water discharge more than downcomer upper surface horizontal line promptly.
5: through setting up injection mechanism, can drop on straining dirty membrane via downcomer aftertreatment water, the output pump in the injection mechanism can start promptly and pour into the alum in the bin to the treatment water through the output tube this moment, can carry out the flocculation treatment to the treatment water promptly to can get rid of remaining slight impurity in the treatment water, the treatment water after final processing can carry out final filtration discharge via straining dirty membrane promptly.
To sum up, the utility model discloses a filterable mode of multilevel processing can carry out comparatively thorough getting rid of with the impurity in the sewage, and can strike off the impurity of piling up on the filter screen, makes the filter screen can not block up, still can collect the gaseous pollutants that produces in the sewage to can realize the zero release of pollution.
Drawings
The following detailed description of embodiments of the invention is provided with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural view of a device for recycling and zero discharge of coal chemical industry sewage, which is provided by the utility model;
FIG. 2 is an enlarged view of a node at the point A in FIG. 1;
fig. 3 is an enlarged view of a node at a portion B in fig. 1.
In the figure: 1 water collecting tank, 2 water inlet pipes, 3 partition plates, 4 single-way air inlet pipes, 5 air outlet pipes, 6 triangular plates, 7 filter screens, 8 sewage discharge pipes I, 9 steering wheels, 10 settling plates, 11 sewer pipes, 12 sewage filtering films, 13 storage tanks, 14 water outlet pipes, 15 fixing columns, 16 servo motors, 17 traction ropes, 18 scraping plates, 19 reset springs, 20 reset rotating shafts, 21 rotating plates, 22 output pumps and 23 output pipes.
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. 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.
Referring to fig. 1-3, a device for recycling and zero discharging of coal chemical industry sewage, comprising a water collecting tank 1, a baffle 3, a triangular plate 6, a precipitation plate 10 and a dirt filtering film 12 are fixedly arranged in the water collecting tank 1, a water inlet pipe 2 is fixedly arranged between the baffle 3 and the water collecting tank 1, a plurality of single upward air pipes 4 are fixedly arranged on the baffle 3, a separation mechanism is arranged in the water inlet pipe 2, two filter screens 7 are fixedly arranged on the triangular plate 6, a fixed column 15 and a servo motor 16 are fixedly arranged on the triangular plate 6, a winding roll is fixedly arranged on a driving end of the servo motor 16, two scraping plates 18 are arranged in the triangular plate 6 through two sliding mechanisms, traction ropes 17 are fixedly connected between the two scraping plates 18 and the winding roll, two steering wheels 9 matched with the corresponding traction ropes 17 are rotatably arranged in the triangular plate 6, and reset springs 19 are fixedly arranged between the two scraping plates 18 and the fixed column 15, a plurality of sewer pipes 11 are fixedly arranged in the settling plate 10, two injection mechanisms are arranged on the sewage filtering film 12, and a communicating mechanism is arranged in the water collecting tank 1;
the following points are notable:
1. sewage can contact with filter screen 7 when passing through inlet tube 2 entering header tank 1, and filter screen 7 can carry out prefilter to sewage promptly to can be with the great impurity filtering of volume in the sewage.
2. The servo motor 16 starts and can drive the wind-up roll thereon to rotate the wind-up haulage rope 17, and the haulage rope 17 can pull the scraper 18 to move on the set square 6 and the filter screen 7 when rolling, and the coal impurities accumulated on the filter screen 7 can be scraped off when the scraper 18 moves, so that the filter screen 7 cannot be blocked.
3. The sliding mechanism comprises a trapezoidal sliding block fixedly mounted on the scraping plate 18, a trapezoidal sliding groove matched with the trapezoidal sliding block is formed in the triangular plate 6, and the sliding mechanism is used for enabling the scraping plate 18 to move only on the triangular plate 6 and not to deviate or separate from the triangular plate 6.
4. Waste gas generated in sewage can go upward and accumulate in the water collecting tank 1 and can enter the upper part of the partition plate 3 through the single upward air pipe 4 for storage, so that harmful gas generated in sewage can be collected.
5. Separation mechanism includes two fixed blocks of fixed mounting in inlet tube 2, and all rotates through pivot 20 that resets in two fixed blocks and install rotor plate 21, and mutual block between two rotor plates 21, when inlet tube 2 intake, rotor plate 21 can be washed away by sewage, rotor plate 21 can be under the effect of pivot 20 self-closing that resets promptly when inlet tube 2 does not intake to can prevent that the waste gas that produces in the sewage from passing through inlet tube 2 and discharging to header tank 1 outsidely.
6. Equal fixed mounting has the gag lever post on two fixed blocks, and two gag lever posts all are located the upper portion of corresponding rotor plate 21, and the gag lever post plays spacing effect, can prevent that rotor plate 21 from upwards taking place to rotate to further play the effect that blocks waste gas.
7. The communicating mechanism comprises an exhaust pipe 5 fixedly installed at the top of a water collecting tank 1, two drain pipes I8, two drain pipes II and a drain pipe 14 are fixedly installed on the water collecting tank 1, the two drain pipes I8 are located on the upper portion of a triangular plate 6, the two drain pipes II are located between the triangular plate 6 and a precipitation plate 10, the drain pipe 14 is located on the lower portion of a sewage filtering film 12, and electric valves are installed on the exhaust pipe 5, the two drain pipes I8, the two drain pipes II, the drain pipe 14 and a plurality of sewer pipes 11.
8. The sewage filtered by the filter screen 7 falls on the settling plate 10 and stands on the settling plate 10 for a period of time, at the moment, the residual impurities in the sewage are settled on the settling plate 10, the settled impurities are positioned below the horizontal line of the upper surface of the downcomer 11, and the treated water positioned above the horizontal line of the upper surface of the downcomer 11 is discharged by opening the downcomer 11.
9. Injection mechanism is including fixed mounting storage tank 13 on straining dirty membrane 12, and the interior alum that is filled of storage tank 13, fixed mounting has output pump 22 in the storage tank 13, and the intercommunication has output tube 23 between output pump 22's the output and the storage tank 13, via downcomer 11 aftertreatment water can drop on straining dirty membrane 12, output pump 22 can start the alum in the storage tank 13 promptly and pour into to the treatment water in through output tube 23 this moment, can carry out the flocculation processing to the treatment water promptly, thereby can get rid of remaining fine impurity in the treatment water, the treatment water after final processing promptly can carry out final filtration and discharge via drain pipe 14 via straining dirty membrane 12.
10. The type of servo motor 16 is preferably a 1TL0001-1EA23-3A type servo motor.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The device for recycling and zero discharge of coal chemical industry sewage comprises a water collecting tank (1) and is characterized in that a partition plate (3), a triangular plate (6), a precipitation plate (10) and a sewage filtering film (12) are fixedly installed in the water collecting tank (1), a water inlet pipe (2) is fixedly installed between the partition plate (3) and the water collecting tank (1), a plurality of single upward air pipes (4) are fixedly installed on the partition plate (3), a separation mechanism is installed in the water inlet pipe (2), two filter screens (7) are fixedly installed on the triangular plate (6), a fixed column (15) and a servo motor (16) are fixedly installed on the triangular plate (6), a winding roller is fixedly installed on a driving end of the servo motor (16), two scraping plates (18) are installed in the triangular plate (6) through two sliding mechanisms, and a traction rope (17) is fixedly connected between the two scraping plates (18) and the winding roller, two directive wheels (9) matched with corresponding haulage ropes (17) are installed to set-square (6) internal rotation, two equal fixed mounting has reset spring (19) between scraper blade (18) and fixed column (15), fixed mounting has a plurality of downcomer pipes (11) in settling plate (10), install two injection mechanisms on straining dirty membrane (12), install the intercommunication mechanism in header tank (1).
2. The device for recycling and zero discharge of coal chemical industry sewage according to claim 1, wherein the blocking mechanism comprises two fixing blocks fixedly installed in the water inlet pipe (2), rotating plates (21) are installed in the two fixing blocks in a rotating mode through a reset rotating shaft (20), and the two rotating plates (21) are mutually clamped.
3. The device for recycling and zero discharge of coal chemical industry sewage according to claim 2, wherein two fixing blocks are fixedly provided with limiting rods, and the two limiting rods are located at the upper parts of the corresponding rotating plates (21).
4. The device for recycling and zero discharge of coal chemical industry sewage according to claim 1, wherein the sliding mechanism comprises a trapezoidal sliding block fixedly mounted on the scraper (18), and a trapezoidal sliding groove matched with the trapezoidal sliding block is formed in the triangular plate (6).
5. The device for recycling and zero discharge of coal chemical industry sewage according to claim 1, wherein the injection mechanism comprises a storage tank (13) fixedly mounted on the sewage filtering membrane (12), alum is filled in the storage tank (13), an output pump (22) is fixedly mounted in the storage tank (13), and an output pipe (23) is communicated between an output end of the output pump (22) and the storage tank (13).
6. The device for recycling and zero discharge of coal chemical industry sewage according to claim 5, wherein the communicating mechanism comprises an exhaust pipe (5) fixedly installed at the top of the water collecting tank (1), two first sewage discharge pipes (8), a second sewage discharge pipe and a drain pipe (14) are fixedly installed on the water collecting tank (1), the two first sewage discharge pipes (8) are located at the upper part of the triangular plate (6), the two first sewage discharge pipes are located between the triangular plate (6) and the precipitation plate (10), the drain pipe (14) is located at the lower part of the sewage filtering membrane (12), and electric valves are installed on the exhaust pipe (5), the two first sewage discharge pipes (8), the second sewage discharge pipe, the drain pipe (14) and the plurality of sewer pipes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120551431.2U CN214781175U (en) | 2021-03-17 | 2021-03-17 | Device of coal industry sewage retrieval and utilization and zero release |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120551431.2U CN214781175U (en) | 2021-03-17 | 2021-03-17 | Device of coal industry sewage retrieval and utilization and zero release |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214781175U true CN214781175U (en) | 2021-11-19 |
Family
ID=78665828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120551431.2U Expired - Fee Related CN214781175U (en) | 2021-03-17 | 2021-03-17 | Device of coal industry sewage retrieval and utilization and zero release |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214781175U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116440555A (en) * | 2023-06-12 | 2023-07-18 | 天津北洋百川生物技术有限公司 | Self-cleaning chemical material recovery equipment |
| CN117298721A (en) * | 2023-11-29 | 2023-12-29 | 德州市德城区冠宏机电设备有限公司 | Impurity filtering device of water conveying pipeline |
-
2021
- 2021-03-17 CN CN202120551431.2U patent/CN214781175U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116440555A (en) * | 2023-06-12 | 2023-07-18 | 天津北洋百川生物技术有限公司 | Self-cleaning chemical material recovery equipment |
| CN116440555B (en) * | 2023-06-12 | 2023-08-11 | 天津北洋百川生物技术有限公司 | Self-cleaning chemical material recovery equipment |
| CN117298721A (en) * | 2023-11-29 | 2023-12-29 | 德州市德城区冠宏机电设备有限公司 | Impurity filtering device of water conveying pipeline |
| CN117298721B (en) * | 2023-11-29 | 2024-02-13 | 德州市德城区冠宏机电设备有限公司 | Impurity filtering device of water conveying pipeline |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211119 |