CN210409618U - Mud scraper of sewage sedimentation tank - Google Patents
Mud scraper of sewage sedimentation tank Download PDFInfo
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- CN210409618U CN210409618U CN201920652003.1U CN201920652003U CN210409618U CN 210409618 U CN210409618 U CN 210409618U CN 201920652003 U CN201920652003 U CN 201920652003U CN 210409618 U CN210409618 U CN 210409618U
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- sedimentation tank
- mud scraper
- sewage sedimentation
- mud
- cylinder
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Abstract
The utility model discloses a mud scraper of sewage sedimentation tank, including sewage sedimentation tank body, fixed bolster and mud scraper, the top of sewage sedimentation tank body is equipped with the fixed bolster, be equipped with the motor in the middle of the top of fixed bolster, the bottom of motor is equipped with the cylinder, the bottom of cylinder is equipped with the connecting rod, be equipped with the pivot in the middle of the bottom of connecting rod, the both ends of pivot are equipped with the mud scraper, the centre of connecting rod is equipped with filtration purification device, be equipped with the suction pump in the middle of filtration purification device's the inside, the left end of suction pump is equipped with the coarse-effect filter screen, the right-hand member of suction pump is equipped with high-efficient filter screen, the top both ends of fixed bolster are equipped with the water tank. This mud scraper of sewage sedimentation tank, it is flexible to control its rotation, is convenient for rotate and adjusts and accomodate, takes mud out, purifies and filters mud, and the efficient drives high-pressure blowout through the water tank, and structural strength is high, and the mud of the clean sewage sedimentation tank of efficient is easily realized.
Description
Technical Field
The utility model relates to a sewage sedimentation tank technical field specifically is a mud scraper of sewage sedimentation tank.
Background
The sedimentation tank is a structure for removing suspended matters in water by applying sedimentation and is equipment for purifying water. The suspended substances in the water are removed by utilizing the natural sedimentation or coagulating sedimentation of the water. The sedimentation tank is divided into a horizontal sedimentation tank and a vertical sedimentation tank according to the water flow direction. The settling effect is determined by the flow rate of the water in the settling tank and the residence time of the water in the tank. A mud scraper is a machine for cleaning mud from a river channel, is used in a circular sedimentation tank with larger diameter in municipal sewage treatment plants, water supply plants and industrial wastewater treatment, and is used for removing the mud settled at the bottom of the tank and skimming scum on the surface of the tank.
The mud scraper of current sewage sedimentation tank can not its rotation of efficient control flexible, and inconvenient rotation is accomodate the mud scraper, and the unable filtration of inside mud purifies, and inconvenient washing mud, the design is unreasonable, is difficult to satisfy the demand of the mud scraper of current sewage sedimentation tank.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a mud scraper of sewage sedimentation tank has solved the problem that proposes in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a mud scraper of a sewage sedimentation tank comprises a sewage sedimentation tank body, a fixed support and a mud scraper, wherein the fixed support is arranged at the top of the sewage sedimentation tank body, a motor is arranged in the middle of the top of the fixed support, a cylinder is arranged at the bottom of the motor, a connecting rod is arranged at the bottom of the cylinder, a rotating shaft is arranged in the middle of the bottom of the connecting rod, the mud scraper is arranged at two ends of the rotating shaft, a filtering and purifying device is arranged in the middle of the connecting rod, a water suction pump is arranged in the middle of the filtering and purifying device, a coarse filter screen is arranged at the left end of the water suction pump, a high-efficiency filter screen is arranged at the right end of the water suction pump, and a water; the inside of mud scraper comprises connecting steel plate, water jet and cleaning brush, the bottom distribution of mud scraper has the water jet, the bottom of mud scraper is connected with connecting steel plate, cleaning brush is installed to connecting steel plate's bottom.
Preferably, the welding of the bottom corner of fixed bolster has the adjustable shelf, the top both ends of sewage sedimentation tank body are equipped with the activity groove.
Preferably, the outer end of the top of the connecting steel plate is connected with a second cylinder through a pneumatic rod, and the second cylinder is located at the outer end of the inner side of the mud scraper.
Preferably, the feed inlet is installed at the top of fixed bolster, the feed inlet is flaring type structure, the feed inlet is located the motor left part.
Preferably, the top of the mud scraper is connected with a universal connecting pipe through a port, and a density pipe is sleeved outside the universal connecting pipe.
(III) advantageous effects
The utility model provides a mud scraper of a sewage sedimentation tank. The method has the following beneficial effects:
(1) this mud scraper of sewage sedimentation tank connects the connecting rod through motor and the cylinder that sets up in the middle of the fixed bolster, and it is flexible to be convenient for control its rotation, and through the pivot that sets up in the centre of mud scraping plate, it adjusts and accomodates to be convenient for rotate, and reasonable in design through the filtration purification device who sets up in the middle of the connecting rod, can take mud out through inside suction pump to but through the coarse effect filter screen that sets up and high-efficient filter screen efficient purify filtration mud, simple structure, effectual.
(2) This mud scraper of sewage sedimentation tank sets up a plurality of water jet through the bottom at the mud scraper, and the efficient of being convenient for drives high-pressure blowout through the water tank, is convenient for wash mud, and through the linking steel plate at mud scraper bottom welded, structural strength is high, and hardness is big, through the cleaning brush of installing in the bottom of linking steel plate, the sludge of the clean sewage sedimentation tank of efficient of being convenient for easily realizes.
Drawings
FIG. 1 is a schematic view of the overall structure of a sludge scraper of a sewage sedimentation tank of the present invention;
FIG. 2 is a schematic view of the internal structure of a mud scraper of a sewage sedimentation tank of the present invention;
fig. 3 is a schematic structural view of the filtering device of the mud scraper of the sewage sedimentation tank of the present invention.
In the figure: the sewage sedimentation tank comprises a sewage sedimentation tank body-1, a fixed support-2, a mud scraping plate-3, a motor-4, a cylinder-5, a connecting rod-6, a movable frame-7, a movable groove-8, a water tank-9, a charging opening-10, a universal connecting pipe-11, a connecting steel plate-12, a second cylinder-13, a water spray opening-14, a pneumatic rod-15, a cleaning brush-16, a filtering and purifying device-17, a water suction pump-18, a coarse filter screen-19, a high-efficiency filter screen-20 and a rotating shaft-21.
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, an embodiment of the present invention provides a technical solution: a mud scraper of a sewage sedimentation tank comprises a sewage sedimentation tank body 1, a fixed support 2 and a mud scraping plate 3, wherein the fixed support 2 is arranged at the top of the sewage sedimentation tank body 1, a motor 4 is arranged in the middle of the top of the fixed support 2, a cylinder 5 is arranged at the bottom of the motor 4, a connecting rod 6 is arranged at the bottom of the cylinder 5, a rotating shaft 21 is arranged in the middle of the bottom of the connecting rod 6, the mud scraping plate 3 is arranged at two ends of the rotating shaft 21, a filtering and purifying device 17 is arranged in the middle of the connecting rod 6, a water suction pump 18 is arranged in the middle of the filtering and purifying device 17, a coarse-effect filter screen 19 is arranged at the left end of the water suction pump 18, a high-effect filter screen 20 is arranged at the right end of the water suction pump 18, and; the inside of the mud scraper 3 consists of a connecting steel plate 12, water spray nozzles 14 and a cleaning brush 16, the water spray nozzles 14 are distributed at the bottom of the mud scraper 3, the connecting steel plate 12 is connected at the bottom of the mud scraper 3, and the cleaning brush 16 is installed at the bottom of the connecting steel plate 12.
The welding of the bottom corner of fixed bolster 2 has adjustable shelf 7, the top both ends of sewage sedimentation tank body 1 are equipped with movable groove 8, the lateral sliding regulation direction of being convenient for.
The top outer end of the connecting steel plate 12 is connected with a second cylinder 13 through a pneumatic rod 15, and the second cylinder 13 is located at the inner outer end of the mud scraper 3, so that the height of the connecting steel plate 12 can be controlled conveniently.
A feed inlet 10 is installed at the top of the fixed support 2, the feed inlet 10 is of an expanding structure, and the feed inlet 10 is located on the left portion of the motor 4, so that a detergent can be added conveniently.
The top of the mud scraper 3 is connected with a universal connecting pipe 11 through a port, a density pipe is sleeved outside the universal connecting pipe 11, the direction can be conveniently adjusted at will, and the toughness is high.
The working principle is as follows: motor 4 and cylinder 5 connection control connecting rod 6 in the middle of the fixed bolster 2 rotate telescopically, pivot 21 in the middle of the steerable mud scraping plate 3 rotates to adjust and accomodates, sludge is taken out through inside suction pump 18 to the filtration purifier 17 in the middle of the connecting rod 6, and through coarse filter net 19 and the 20 efficient purification filtration mud of high efficiency filter net, water tank 9 supplies with the water source and washs mud through the 14 high-pressure blowout of a plurality of water jets in 3 bottoms of mud scraping plate, 12 structural strength height of welded connecting steel plate in 3 bottoms of mud scraping plate, hardness is big, the mud of 16 efficient clean sewage sedimentation tank bodies 1 of cleaning brush of 12 bottom installations at connecting steel plate.
The utility model relates to a sewage sedimentation tank body 1, a fixed bracket 2, a mud scraper 3, a motor 4, a cylinder 5, a connecting rod 6, a movable frame 7, a movable groove 8, a water tank 9, a charging hole 10, a universal connecting pipe 11, a connecting steel plate 12, a second cylinder 13, a water spraying hole 14, a pressure bar 15, a cleaning brush 16, a filtering and purifying device 17, a water pump 18, a coarse filter screen 19, a high-efficiency filter screen 20 and a rotating shaft 21, wherein the components are universal standard components or components known by technicians in the field, the structure and the principle of the components can be known by technical manuals or conventional experimental methods, the problem solved by the utility model is that the existing mud scraper of the sewage sedimentation tank can not efficiently control the rotation and the extension of the existing mud scraper, the mud scraper can not be conveniently rotated and stored, the sludge in the sludge can not be filtered and purified, the design is unreasonable, and the requirements of the existing mud scraper of the sewage sedimentation tank can not be satisfied, the utility model discloses a combination of each other of above-mentioned part, this mud scraper of sewage sedimentation tank, through motor and the cylinder connection connecting rod that sets up in the middle of the fixed bolster, it is flexible to be convenient for control its rotation, through the pivot that sets up in the centre of mud scraper, it adjusts and accomodates to be convenient for rotate, and reasonable in design, through the filtration purification device who sets up in the middle of the connecting rod, can take mud out through inside suction pump, and can the efficient purify filtration mud through the coarse effect filter screen and the high efficiency filter screen that set up, moreover, the steam generator is simple in structure, and is effectual. This mud scraper of sewage sedimentation tank sets up a plurality of water jet through the bottom at the mud scraper, and the efficient of being convenient for drives high-pressure blowout through the water tank, is convenient for wash mud, through at mud scraper bottom welded steel sheet, and structural strength is high, and hardness is big, through the cleaning brush of installing in the bottom of steel sheet, the sludge of the clean sewage sedimentation tank of the efficient of being convenient for, easily realizes.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a mud scraper of sewage sedimentation tank which characterized in that: comprises a sewage sedimentation tank body (1), a fixed bracket (2) and a mud scraper (3), the top of the sewage sedimentation tank body (1) is provided with a fixed bracket (2), the middle of the top of the fixed bracket (2) is provided with a motor (4), the bottom of the motor (4) is provided with a cylinder (5), the bottom of the cylinder (5) is provided with a connecting rod (6), a rotating shaft (21) is arranged in the middle of the bottom of the connecting rod (6), two ends of the rotating shaft (21) are provided with mud scrapers (3), a filtering and purifying device (17) is arranged in the middle of the connecting rod (6), a water suction pump (18) is arranged in the middle of the interior of the filtering and purifying device (17), a coarse filter screen (19) is arranged at the left end of the water suction pump (18), a high-efficiency filter screen (20) is arranged at the right end of the water suction pump (18), and water tanks (9) are arranged at two ends of the top of the fixed support (2);
the inside of mud scraper (3) comprises connecting steel plate (12), water jet (14) and cleaning brush (16), the bottom distribution of mud scraper (3) has water jet (14), the bottom of mud scraper (3) is connected with connecting steel plate (12), cleaning brush (16) are installed to the bottom of connecting steel plate (12).
2. The mud scraper of a sewage sedimentation tank according to claim 1, wherein: the bottom corner welding of fixed bolster (2) has adjustable shelf (7), the top both ends of sewage sedimentation tank body (1) are equipped with movable groove (8).
3. The mud scraper of a sewage sedimentation tank according to claim 1, wherein: the outer end of the top of the connecting steel plate (12) is connected with a second cylinder (13) through a pneumatic rod (15), and the second cylinder (13) is located at the outer end of the inner side of the mud scraper (3).
4. The mud scraper of a sewage sedimentation tank according to claim 1, wherein: the top of fixed bolster (2) is installed charge door (10), charge door (10) are flaring type structure, charge door (10) are located motor (4) left part.
5. The mud scraper of a sewage sedimentation tank according to claim 1, wherein: the top of the mud scraper (3) is connected with a universal connecting pipe (11) through a port, and a density pipe is sleeved outside the universal connecting pipe (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920652003.1U CN210409618U (en) | 2019-05-08 | 2019-05-08 | Mud scraper of sewage sedimentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920652003.1U CN210409618U (en) | 2019-05-08 | 2019-05-08 | Mud scraper of sewage sedimentation tank |
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| Publication Number | Publication Date |
|---|---|
| CN210409618U true CN210409618U (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920652003.1U Active CN210409618U (en) | 2019-05-08 | 2019-05-08 | Mud scraper of sewage sedimentation tank |
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| CN (1) | CN210409618U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111719640A (en) * | 2020-07-06 | 2020-09-29 | 南京迈科拓信息科技有限公司 | Continuous dredging equipment for water supply and drainage system |
-
2019
- 2019-05-08 CN CN201920652003.1U patent/CN210409618U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111719640A (en) * | 2020-07-06 | 2020-09-29 | 南京迈科拓信息科技有限公司 | Continuous dredging equipment for water supply and drainage system |
| CN111719640B (en) * | 2020-07-06 | 2021-05-14 | 南京迈科拓信息科技有限公司 | Continuous dredging equipment for water supply and drainage system |
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