CN214634557U - Water pump filter equipment for sewage treatment - Google Patents
Water pump filter equipment for sewage treatment Download PDFInfo
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- CN214634557U CN214634557U CN202121004129.1U CN202121004129U CN214634557U CN 214634557 U CN214634557 U CN 214634557U CN 202121004129 U CN202121004129 U CN 202121004129U CN 214634557 U CN214634557 U CN 214634557U
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- rotary drum
- water pump
- sewage
- drum screen
- sewage treatment
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Abstract
The utility model discloses a water pump filter device for sewage treatment, which belongs to the technical field of municipal sewage treatment and adopts the technical proposal that the device comprises a sewage pool, sewage to be treated is conveyed into a rotary drum screen through a water inlet pipe, a motor can be started to drive the rotary drum screen to rotate, at the moment, a cleaning plate, a fixed plate and a slag collecting groove are in a static state, the sewage entering the rotary drum screen can be filtered while the rotary drum screen continuously rotates, solid impurities in the sewage are intercepted at the inner wall of the rotary drum screen, simultaneously, when the rotary drum screen rotates, residues attached to the inner wall of the rotary drum screen can be scraped down to the slag collecting groove along the surface of the rotary drum screen through a scraping plate, simultaneously, partial water flow can pass through a sieve plate for filtering, the water flow enters the sewage pool again along with the residues, partial water flow entering the slag collecting groove can fall down to the rotary drum screen, and then avoided the in-process of water pump extraction sewage, solid impurity can be with the problem of water pump jam.
Description
Technical Field
The utility model relates to a municipal administration sewage treatment technical field, in particular to water pump filter equipment for sewage treatment.
Background
Along with the rapid development of science and technology, the living standard of people is continuously improved, so the gravity center of municipal work is gradually transferred to the construction of people's life and the implementation of environmental protection work from the development of comprehensive construction competition, China is used as a country with a large population, waste water and sewage are generated every day, and if the sewage is directly discharged into the natural environment, the environmental pollution and the waste of water resources can be caused.
But current water pump filter equipment for sewage treatment when the water pump is in the extraction sewage, because the suspended solid that exists is too much in the sewage, this has just led to the water pump when extraction sewage, and the input of water pump blocks up easily, leads to the water pump to damage.
Disclosure of Invention
The utility model provides a water pump filter equipment for sewage treatment aims at solving the water pump when extracting sewage, and the input of water pump blocks up easily, leads to the problem that the water pump damaged.
The utility model discloses a realize like this, a water pump filter equipment for sewage treatment, including handling the pond, the internally mounted who handles the pond has the rotary screen, the fixed plate is installed to the up end of rotary screen, all there is the curb plate, two through the screw connection in the left and right sides of fixed plate the curb plate is located the left and right sides of rotary screen respectively, the clearance board is installed to the up end of rotary screen inner wall, the left and right sides of clearance board all with two curb plate fixed connection, the preceding terminal surface fixedly connected with sieve of clearance board, the lower terminal surface fixedly connected with of sieve is a plurality of scraper blades that are the vertical distribution with the sieve, and is a plurality of the scraper blade all contacts with the inner wall of rotary screen, the motor is installed in the left side of rotary screen, the output and the rotary screen fixed connection of motor.
In order to clear up in the dismantlement of collection cinder notch, the utility model discloses a water pump filter equipment for sewage treatment is preferred, the left side of rotary screen is closed network structure, the inside left and right sides of rotary screen all can be dismantled and be connected with solid fixed ring, two there is a collection cinder notch through bearing swing joint between the solid fixed ring, the collection cinder notch is located the clearance board under.
In order to consolidate the rotary screen, make it not fragile, the utility model discloses a water pump filter equipment for sewage treatment is preferred, a plurality of evenly distributed's of inside fixedly connected with division board of rotary screen, it is a plurality of the scraper blade all is located between a plurality of division boards.
In order to make the residue can fall into the album cinder groove smoothly and collect, the utility model discloses a water pump filter equipment for sewage treatment is preferred, a plurality of the equal fixedly connected with baffle in the left and right sides of scraper blade, it is a plurality of the outer wall of baffle all contacts with the division board.
In order to protect the motor, avoid the inside of water entering motor to influence its normal use, the utility model discloses a water pump filter equipment for sewage treatment is preferred, the left side intercommunication of rotary screen has the connecting tube, the motor is located the inside of connecting tube, the protective housing is installed to the outer wall of motor.
Can stop in the collection sediment inslot for the residue, the utility model discloses a water pump filter equipment for sewage treatment is preferred, the lower terminal surface in collection sediment groove is network structure.
In order to avoid blocking up the water pump when the water pump draws water, the utility model discloses a water pump filter equipment for sewage treatment is preferred, the left and right sides in processing pond communicates respectively has outlet pipe and inlet tube, the inlet tube communicates with the right side of rotary screen, the water pump is installed to the outer wall of outlet pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
when sewage enters the rotary drum screen, the motor can be started to drive the rotary drum screen to rotate, the cleaning plate, the fixed plate and the slag collecting groove are in a static state, the rotary drum screen can continuously rotate and simultaneously filter the sewage entering the rotary drum screen, so that solid impurities in the sewage are intercepted on the inner wall of the rotary drum screen, meanwhile, when the rotary drum screen rotates, residues attached to the inner wall of the rotary drum screen can be scraped along the surface of the rotary drum screen to fall into the slag collecting groove through the scraper plate, part of water flow can pass through the sieve plate to be filtered, the water flow enters the sewage pool again, part of water flow can enter the slag collecting groove along with the residues, the water entering the slag collecting groove can fall into the rotary drum screen, and the problem that the water pump is blocked by the solid impurities in the sewage pumping process of the water pump is avoided;
to sum up, this kind of water pump filter equipment for sewage treatment holds back the solid impurity in with the sewage through the rotary drum sieve and makes its inner wall attached to the rotary drum sieve, and the rethread scraper blade scrapes solid impurity to the scum groove along the surface of rotary drum sieve in, and then has realized carrying out filterable effect with the solid impurity in the sewage, avoids the problem of water pump jam when the water pump draws the water.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
FIG. 1 is an overall structure diagram of a sewage pump filtering device of the present invention;
FIG. 2 is a perspective view of the rotary screen and the fixing plate of the present invention;
FIG. 3 is a perspective view of the cleaning plate and the scraping plate of the present invention;
fig. 4 is a cross-sectional view of the rotary screen of the present invention.
In the figure, 1, treatment tank; 101. a water inlet pipe; 102. a water outlet pipe; 103. a water pump; 2. rotating the drum screen; 201. a partition plate; 202. connecting a pipeline; 203. a fixing ring; 204. a slag collecting groove; 3. a protective shell; 301. a motor; 4. a fixing plate; 401. a side plate; 402. cleaning the plate; 403. a squeegee; 404. a baffle plate; 405. and (4) a sieve plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a water pump filter equipment for sewage treatment, including handling pond 1, the internally mounted of handling pond 1 has rotary screen 2, fixed plate 4 is installed to rotary screen 2's up end, there is curb plate 401 fixed plate 4's the left and right sides all through screw connection, two curb plates 401 are located rotary screen 2's the left and right sides respectively, cleaning plate 402 is installed to the up end of rotary screen 2 inner wall, cleaning plate 402's the left and right sides all with two curb plate 401 fixed connection, cleaning plate 402's preceding terminal surface fixedly connected with sieve 405, the lower terminal surface fixedly connected with of sieve 405 a plurality of scrapers 403 that are vertical distribution with sieve 405, a plurality of scrapers 403 all contact with rotary screen 2's inner wall, motor 301 is installed in rotary screen 2's left side, motor 301's output and rotary screen 2 fixed connection.
In this embodiment: the model of the motor 301 is YZR, when sewage enters the revolving drum screen 2, the motor 301 can be started, the motor 301 drives the revolving drum screen 2 to rotate, at the moment, the cleaning plate 402, the fixing plate 4 and the slag collecting groove 204 are in a static state, when the rotary drum screen 2 rotates continuously, the sewage entering the rotary drum screen can be filtered, so that solid impurities in the sewage are intercepted on the inner wall of the rotary drum screen 2, meanwhile, when the rotary screen 2 rotates, the residue attached to the inner wall of the rotary screen 2 can be scraped to fall into the residue collecting groove 204 along the surface of the rotary screen 2 by the scraping plate 403, meanwhile, part of water flow passes through the sieve plate 405 for filtration, so that the water flow enters the sewage pool again, part of the water flow enters the slag collecting groove 204 along with the residues, the water entering the slag collecting groove 204 can fall into the rotary drum sieve 2, and then avoided water pump 103 at the in-process of drawing sewage, the problem that solid impurity can block up the water pump.
As a technical optimization scheme of the utility model, the left side of rotary screen 2 is for sealing network structure, and the inside left and right sides of rotary screen 2 all can be dismantled and be connected with solid fixed ring 203, has collection cinder groove 204 through bearing swing joint between two solid fixed ring 203, and collection cinder groove 204 is located clearance board 402 under.
In this embodiment: for sealing network structure through the left side of rotary screen 2, can filter the residue in the sewage and block, can support album of cinder notch 204 through solid fixed ring 203, can make the adhesion fall into inside its smoothly and collect at the residue of 2 inner walls of rotary screen through album cinder notch 204, can avoid through the bearing when rotary screen 2 drives solid fixed ring 203 and rotates avoiding album of cinder notch 204 along with rotating together, when needs clearance collection cinder notch 204, can dismantle two solid fixed ring 203, and then it separates with rotary screen 2 when dismantling album cinder notch 204.
As a technical optimization scheme of the utility model, a plurality of evenly distributed's of the inside fixedly connected with division board 201 of rotary screen 2, a plurality of scraper blades 403 all are located between a plurality of division boards 201.
In this embodiment: the drum screen 2 can be reinforced by the partition plate 201, so that the drum screen is not easily damaged due to increased strength.
As a technical optimization scheme of the utility model, the equal fixedly connected with baffle 404 in the left and right sides of a plurality of scraper blades 403, the outer wall of a plurality of baffles 404 all contacts with division board 201.
In this embodiment: can stop the residue that stops at rotary screen 2 inner wall when scraping through baffle 404, make the residue can fall into slag collecting groove 204 smoothly, when scraper blade 403 scrapes the residue between two adjacent division boards 201, be located the baffle 404 of scraper blade 403 left and right sides and the inner wall contact of division board 201, and then can make the residue can fall into slag collecting groove 204 smoothly and collect.
As a technical optimization scheme of the utility model, the left side intercommunication of rotary screen 2 has connecting tube 202, and motor 301 is located connecting tube 202's inside, and protective housing 3 is installed to motor 301's outer wall.
In this embodiment: partial water flow can pass through the left side of the rotary screen 2 to enter the connecting pipeline through the connecting pipeline 202, the motor 301 can be protected through the protective shell 3, and the phenomenon that water enters the motor 301 to influence the normal use of the motor is avoided.
As a technical optimization scheme of the utility model, the lower end face of the slag collecting groove 204 is of a net structure.
In this embodiment: when the water is contained in the residue falling into the residue collection groove 204, the residue can fall into the rotary drum screen 2 through the net shape to continue the treatment, and the residue can stay in the residue collection groove 204.
As a technical optimization scheme of the utility model, the left and right sides of handling pond 1 communicates respectively has outlet pipe 102 and inlet tube 101, inlet tube 101 and revolving drum sieve 2's right side intercommunication, and water pump 103 is installed to the outer wall of outlet pipe 102.
In this embodiment: the sewage that will handle is carried to revolving drum sieve 2 in through inlet tube 101 and is handled, avoids blockking up water pump 103 when water pump 103 draws water, causes the damage, and the sewage after the processing can be discharged through outlet pipe 102.
The working principle is as follows: firstly, sewage to be treated is conveyed into the rotary drum screen 2 through the water inlet pipe 101, then the motor 301 is started to enable the motor 301 to drive the rotary drum screen 2 to rotate, at the moment, the cleaning plate 402, the fixing plate 4 and the slag collecting groove 204 are in a static state, when the rotary drum screen 2 rotates continuously, the sewage entering the rotary drum screen 2 can be filtered, solid impurities in the sewage are intercepted on the inner wall of the rotary drum screen 2, meanwhile, when the rotary drum screen 2 rotates, residues attached to the inner wall of the rotary drum screen 2 can be scraped to fall into the slag collecting groove 204 along the surface of the rotary drum screen 2 through the scraping plate 403, meanwhile, partial water flow can pass through the sieve plate 405 for filtering, the water flow enters the sewage pool again, partial water flow can enter the slag collecting groove 204 along with the residues, the water entering the slag collecting groove 204 can fall into the rotary drum screen 2, the finally treated sewage can be discharged through the water outlet pipe 102, and the process that the water pump 103 extracts sewage is avoided, the solid impurities can block the water pump.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a water pump filter equipment for sewage treatment, includes treatment tank (1), its characterized in that: a rotary drum screen (2) is arranged in the treatment pool (1), a fixing plate (4) is arranged on the upper end surface of the rotary drum screen (2), the left side and the right side of the fixed plate (4) are both connected with side plates (401) through screws, the two side plates (401) are respectively positioned at the left side and the right side of the rotary screen (2), the upper end surface of the inner wall of the rotary drum screen (2) is provided with a cleaning plate (402), the left side and the right side of the cleaning plate (402) are fixedly connected with two side plates (401), the front end face of the cleaning plate (402) is fixedly connected with a sieve plate (405), the lower end face of the sieve plate (405) is fixedly connected with a plurality of scraping plates (403) which are vertically distributed with the sieve plate (405), the scraping plates (403) are all contacted with the inner wall of the rotary drum sieve (2), the left side of rotary screen (2) is installed motor (301), the output of motor (301) and rotary screen (2) fixed connection.
2. The water pump filtering device for sewage treatment as set forth in claim 1, wherein: the left side of rotary drum sieve (2) is closed network structure, the inside left and right sides of rotary drum sieve (2) all can be dismantled and be connected with solid fixed ring (203), two there is collection slag groove (204) through bearing swing joint between solid fixed ring (203), collection slag groove (204) are located clearance board (402) under.
3. The water pump filtering device for sewage treatment as set forth in claim 1, wherein: the inside fixedly connected with of rotary drum sieve (2) has a plurality of evenly distributed's division board (201), and is a plurality of scraper blade (403) all are located between a plurality of division boards (201).
4. The water pump filtering device for sewage treatment as set forth in claim 1, wherein: the left side and the right side of the scraping plates (403) are fixedly connected with baffle plates (404), and the outer walls of the baffle plates (404) are in contact with the partition plates (201).
5. The water pump filtering device for sewage treatment as set forth in claim 1, wherein: the left side intercommunication of rotary screen (2) has connecting tube (202), motor (301) are located the inside of connecting tube (202), protective housing (3) are installed to the outer wall of motor (301).
6. The water pump filtering device for sewage treatment as claimed in claim 2, wherein: the lower end surface of the slag collecting groove (204) is of a net structure.
7. The water pump filtering device for sewage treatment as set forth in claim 1, wherein: the left side and the right side of the treatment tank (1) are respectively communicated with a water outlet pipe (102) and a water inlet pipe (101), the water inlet pipe (101) is communicated with the right side of the rotary screen (2), and a water pump (103) is installed on the outer wall of the water outlet pipe (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121004129.1U CN214634557U (en) | 2021-05-11 | 2021-05-11 | Water pump filter equipment for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121004129.1U CN214634557U (en) | 2021-05-11 | 2021-05-11 | Water pump filter equipment for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214634557U true CN214634557U (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121004129.1U Active CN214634557U (en) | 2021-05-11 | 2021-05-11 | Water pump filter equipment for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214634557U (en) |
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2021
- 2021-05-11 CN CN202121004129.1U patent/CN214634557U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A water pump filtering device for sewage treatment Effective date of registration: 20220304 Granted publication date: 20211109 Pledgee: Shandong Rushan rural commercial bank Limited by Share Ltd. Pledgor: WEIHAI HONGRUN ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Registration number: Y2022980002159 |