CN210078929U - High-efficient sedimentation tank central transmission mud scraper device - Google Patents
High-efficient sedimentation tank central transmission mud scraper device Download PDFInfo
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- CN210078929U CN210078929U CN201920701565.0U CN201920701565U CN210078929U CN 210078929 U CN210078929 U CN 210078929U CN 201920701565 U CN201920701565 U CN 201920701565U CN 210078929 U CN210078929 U CN 210078929U
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- mud
- sedimentation tank
- filter mantle
- mud scraper
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Abstract
The utility model discloses a high-efficient sedimentation tank center transmission mud scraper device, mounting bracket on being fixed in the sedimentation tank top outer wall, the bottom welding of mounting bracket has the barrel, and the welding has the filter mantle on the bottom inner wall of barrel, the bottom welding of filter mantle has the honeycomb duct, the top of mounting bracket is fixed with the motor, and the output shaft of motor has the transmission shaft that is located honeycomb duct axle center position department through the coupling joint, the welding has the auger delivery blade on the outer wall of transmission shaft, and the auger delivery blade extends to the top of filter mantle, the bottom welding of transmission shaft has the mud scraper. The utility model discloses can carry mud to the barrel in when scraping mud, separation mud and sewage, the discharge mud of being convenient for avoids mud to precipitate again, scrapes mud efficient, and convenient the collection scrapes mud and accomplishes back accessible water pump extraction sewage and washes the filter mantle through the flushing tank, and clean filter mantle avoids the filter mantle to be blockked up.
Description
Technical Field
The utility model relates to a sewage treatment technical field especially relates to a high-efficient sedimentation tank center transmission mud scraper device.
Background
With the rapid development of industrial production in China, the generation of waste gas and sewage is increasing day by day, so the environment is protected, the treatment of the waste gas and the sewage becomes a problem which needs to be solved in the industrial development, the mud scraper is large equipment for sewage treatment, and the central transmission mud scraper is the most common mud scraper.
The mud scraper of current is being difficult to transport mud at scraping mud in-process, causes mud still can pile up again and sedimentation tank bottom, need strike off many times, and the desilting is inefficient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-efficiency sedimentation tank center transmission mud scraper device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a high-efficient sedimentation tank center transmission mud scraper device, is including being fixed in the mounting bracket on the outer wall of sedimentation tank top, the bottom welding of mounting bracket has the barrel, and the welding has the filter mantle on the bottom inner wall of barrel, the bottom welding of filter mantle has the honeycomb duct, the top of mounting bracket is fixed with the motor, and the output shaft of motor has the transmission shaft that is located honeycomb duct axle center position department through coupling joint, the welding has the auger delivery blade on the outer wall of transmission shaft, and the auger delivery blade extends to the top of filter mantle, the bottom welding of transmission shaft has the mud scraping plate, the bottom position department of barrel one side outer wall has seted up out the mud mouth, installs out the dirty pipe on the mud mouth inner wall, goes out to pressing from both sides on the dirty.
Preferably, the outer wall of the bottom of the mounting frame is welded with fixing blocks distributed at equal intervals, and the fixing blocks are connected with the outer wall of the top of the sedimentation tank through bolts.
Preferably, the filter mantle is round platform shape tubular structure, and the internal diameter of filter mantle from the top down increases in proper order, the internal diameter of honeycomb duct and filter mantle top bore phase-match, and set up the filtration through-hole that the equidistance distributes on the outer wall of filter mantle.
Preferably, the bottom welding of sedimentation tank has the guide table, and the top inner wall of guide table is the spherical shell column structure of undercut, the inside wall adaptation of top of mud scraper and guide table.
Preferably, mounting bracket top is fixed with the water pump on one side, and the feed liquor end of water pump is connected with the pipe that extends to in the sedimentation tank, and the play water end of water pump is connected with the flushing tank that is located on barrel top inner wall, the flushing tank is the loop configuration, and the internal diameter of flushing tank is greater than the diameter of transmission shaft, the equidistant hole that sprays that distributes is seted up to the bottom of flushing tank.
Preferably, the water pump, the electric control valve and the motor are all connected with a switch, the switch is connected with a controller, and the switch and the controller are fixed on the outer wall of one side of the mounting frame.
The utility model has the advantages that:
1. the motor drives the mud scraping plate and the spiral conveying blade to scrape sludge at the bottom of the guide table, and meanwhile, the guide table is sunken towards the axis of the flow guide pipe, so that the scraped sludge is precipitated around the flow guide pipe along with water flow, the spiral conveying blade conveys the sludge and sewage into the cylinder body through the flow guide pipe, and the sewage flows into the sedimentation tank again through the filter screen;
2. mud is retained in the barrel by the filter mantle separation, and electric control valve opens, and the screw conveyor blade constantly carries mud to the barrel in, and the pressure that mud received in the barrel increases gradually finally discharges through electric control valve and sewage discharge pipe, convenient collection, scrapes mud and accomplishes back accessible water pump extraction sewage and wash the filter mantle through the flushing tank, and clean filter mantle avoids the filter mantle to be blockked up.
The utility model discloses can carry mud to the barrel in when scraping mud, separation mud and sewage, the discharge mud of being convenient for avoids mud to precipitate again, scrapes mud efficient, and convenient the collection scrapes mud and accomplishes back accessible water pump extraction sewage and washes the filter mantle through the flushing tank, and clean filter mantle avoids the filter mantle to be blockked up.
Drawings
Fig. 1 is a schematic sectional structural view of a central transmission mud scraper device of a high-efficiency sedimentation tank provided by the utility model;
fig. 2 is a schematic structural view of a filter cover of a central transmission mud scraper device of a high-efficiency sedimentation tank of the present invention;
fig. 3 is a schematic structural view of a flushing tank of the high-efficiency sedimentation tank center transmission mud scraper device provided by the utility model.
In the figure: 1 sedimentation tank, 2 fixed blocks, 3 mounting brackets, 4 cylinders, 5 filter hoods, 6 flow guide pipes, 7 motors, 8 transmission shafts, 9 spiral conveying blades, 10 guide tables, 11 mud scraping plates, 12 water pumps, 13 flushing tanks, 14 spraying holes and 15 sewage discharge 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.
Referring to fig. 1-3, a high-efficient sedimentation tank center transmission mud scraper device, including being fixed in mounting bracket 3 on 1 top outer wall of sedimentation tank, the bottom welding of mounting bracket 3 has barrel 4, and the welding has filter mantle 5 on the bottom inner wall of barrel 4, the welding has honeycomb duct 6 in the bottom of filter mantle 5, the top of mounting bracket 3 is fixed with motor 7, and motor 7's output shaft has the transmission shaft 8 that is located 6 axle center positions of honeycomb duct department through the coupling joint, the welding has spiral delivery blade 9 on the outer wall of transmission shaft 8, and spiral delivery blade 9 extends to the top of filter mantle 5, the welding has mud scraping plate 11 in the bottom of transmission shaft 8, the bottom position department of 4 one side outer walls of barrel has seted up out the mud mouth, install out dirty pipe 15 on the mud mouth inner wall, go out to pressing from both sides on the.
In the utility model, the fixed blocks 2 distributed equidistantly are welded on the outer wall of the bottom of the mounting frame 3, the fixed blocks 2 are connected with the outer wall of the top of the sedimentation tank 1 through bolts, the filter mantle 5 is in a round platform-shaped tubular structure, the inner diameter of the filter mantle 5 is sequentially increased from top to bottom, the inner diameter of the flow guide pipe 6 is matched with the caliber of the top of the filter mantle 5, the outer wall of the filter mantle 5 is provided with filtering through holes distributed equidistantly, the bottom of the sedimentation tank 1 is welded with the guide platform 10, the inner wall of the top of the guide platform 10 is in a spherical shell structure which is sunken downwards, the mud scraping plate 11 is matched with the inner wall of the top of the guide platform 10, one side of the top of the mounting frame 3 is fixed with the water pump 12, the liquid inlet end of the water pump 12 is connected with a guide pipe which extends into the sedimentation tank 1, the water outlet end of the water pump 12 is connected with the flushing tank 13, the bottom of the flushing tank 13 is provided with spraying holes 14 distributed at equal intervals, the water pump 12, the electric control valve and the motor 7 are all connected with a switch, the switch is connected with a DATA-7311 type controller, and the switch and the controller are fixed on the outer wall of one side of the mounting frame 3.
The working principle is as follows: drive mud scraping plate 11 and screw conveying blade 9 through motor 7, can scrape the mud of guide table 10 bottom, simultaneously because guide table 10 is sunken to 6 axle centers of honeycomb duct department, the mud of being scraped deposits around honeycomb duct 6 along with the rivers, screw conveying blade 9 carries mud and sewage to the barrel 4 in through honeycomb duct 6, sewage flows into the sedimentation tank again through filter mantle 5, mud is retained in barrel 4 by the separation of filter mantle 5, electric control valve opens, screw conveying blade 9 constantly carries mud to the barrel 4 in, the pressure that mud received in the barrel 4 increases gradually finally discharges through electric control valve and dirt discharge pipe 15, convenient collection, scrape mud and accomplish back accessible water pump 12 extraction sewage and wash filter mantle 5 through wash tank 13, clean filter mantle 5, avoid filter mantle 5 to be blockked up.
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 utility model provides a mud scraper device of high-efficient sedimentation tank center transmission, includes mounting bracket (3) that is fixed in on sedimentation tank (1) top outer wall, its characterized in that, the bottom welding of mounting bracket (3) has barrel (4), and has filter mantle (5) on the bottom inner wall of barrel (4), the bottom welding of filter mantle (5) has honeycomb duct (6), the top of mounting bracket (3) is fixed with motor (7), and the output shaft of motor (7) has transmission shaft (8) that are located honeycomb duct (6) axle center position department through the coupling joint, the welding has spiral delivery blade (9) on the outer wall of transmission shaft (8), and spiral delivery blade (9) extend to the top of honeycomb duct (5), the bottom welding of transmission shaft (8) has mud scraping plate (11), the bottom position department of barrel (4) one side outer wall has seted up out the mud mouth, a sewage outlet pipe (15) is arranged on the inner wall of the sludge outlet, and an electric control valve is arranged on the sewage outlet pipe (15) in a butt-clamping way.
2. The efficient sedimentation tank center transmission mud scraper device according to claim 1, wherein the outer wall of the bottom of the mounting rack (3) is welded with fixing blocks (2) distributed at equal intervals, and the fixing blocks (2) are connected with the outer wall of the top of the sedimentation tank (1) through bolts.
3. The central transmission mud scraper device of the high-efficiency sedimentation tank as claimed in claim 1, wherein the filter mantle (5) is a truncated cone-shaped tubular structure, the inner diameter of the filter mantle (5) is sequentially increased from top to bottom, the inner diameter of the flow guide pipe (6) is matched with the caliber of the top of the filter mantle (5), and the outer wall of the filter mantle (5) is provided with filtering through holes distributed at equal intervals.
4. The efficient sedimentation tank center transmission mud scraper device according to claim 1, wherein the guide platform (10) is welded at the bottom of the sedimentation tank (1), the top inner wall of the guide platform (10) is a spherical shell structure which is concave downwards, and the mud scraper (11) is matched with the top inner wall of the guide platform (10).
5. The efficient sedimentation tank center transmission mud scraper device according to claim 1, wherein a water pump (12) is fixed to one side of the top of the mounting frame (3), a conduit extending into the sedimentation tank (1) is connected to a liquid inlet end of the water pump (12), a flushing tank (13) located on the inner wall of the top of the barrel body (4) is connected to a water outlet end of the water pump (12), the flushing tank (13) is of an annular structure, the inner diameter of the flushing tank (13) is larger than the diameter of the transmission shaft (8), and spraying holes (14) distributed equidistantly are formed in the bottom of the flushing tank (13).
6. The efficient sedimentation tank center transmission mud scraper device according to claim 5, wherein the water pump (12), the electric control valve and the motor (7) are all connected with a switch, the switch is connected with a controller, and the switch and the controller are fixed on the outer wall of one side of the mounting frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920701565.0U CN210078929U (en) | 2019-05-16 | 2019-05-16 | High-efficient sedimentation tank central transmission mud scraper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920701565.0U CN210078929U (en) | 2019-05-16 | 2019-05-16 | High-efficient sedimentation tank central transmission mud scraper device |
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| Publication Number | Publication Date |
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| CN210078929U true CN210078929U (en) | 2020-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920701565.0U Active CN210078929U (en) | 2019-05-16 | 2019-05-16 | High-efficient sedimentation tank central transmission mud scraper device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111375231A (en) * | 2020-04-11 | 2020-07-07 | 长兴和泽环保科技有限公司 | Sludge scraping device of treatment tank for sewage treatment of environmental protection equipment |
| CN111804016A (en) * | 2020-08-20 | 2020-10-23 | 杭州海科杭环科技有限公司 | Garbage wastewater treatment device with self-cleaning function |
| CN112516629A (en) * | 2020-12-01 | 2021-03-19 | 李扬 | A transmission mud scraper for sewage treatment |
| CN113750583A (en) * | 2021-09-09 | 2021-12-07 | 华能嘉祥发电有限公司 | Stirring mud scraping equipment for high-density sedimentation tank |
| CN114735881A (en) * | 2022-03-31 | 2022-07-12 | 洪泽滇池水务有限公司 | Sedimentation tank is with being convenient for carry out clear adjustable mud scraper in dead angle |
-
2019
- 2019-05-16 CN CN201920701565.0U patent/CN210078929U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111375231A (en) * | 2020-04-11 | 2020-07-07 | 长兴和泽环保科技有限公司 | Sludge scraping device of treatment tank for sewage treatment of environmental protection equipment |
| CN111375231B (en) * | 2020-04-11 | 2022-05-17 | 淮北联诚网络科技有限公司 | Sludge scraping device of treatment tank for sewage treatment of environmental protection equipment |
| CN111804016A (en) * | 2020-08-20 | 2020-10-23 | 杭州海科杭环科技有限公司 | Garbage wastewater treatment device with self-cleaning function |
| CN112516629A (en) * | 2020-12-01 | 2021-03-19 | 李扬 | A transmission mud scraper for sewage treatment |
| CN113750583A (en) * | 2021-09-09 | 2021-12-07 | 华能嘉祥发电有限公司 | Stirring mud scraping equipment for high-density sedimentation tank |
| CN114735881A (en) * | 2022-03-31 | 2022-07-12 | 洪泽滇池水务有限公司 | Sedimentation tank is with being convenient for carry out clear adjustable mud scraper in dead angle |
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Address after: Gaocheng town Gaocheng village in Yixing city of Jiangsu Province, Wuxi City, 214200 Patentee after: Jiangsu fengke Environmental Protection Technology Co., Ltd Address before: Gaocheng town Gaocheng village in Yixing city of Jiangsu Province, Wuxi City, 214200 Patentee before: Yixing yilvtiancheng environmental protection equipment Co.,Ltd. |