CN213492268U - Waste water filter equipment convenient to clearance impurity - Google Patents
Waste water filter equipment convenient to clearance impurity Download PDFInfo
- Publication number
- CN213492268U CN213492268U CN202022316593.6U CN202022316593U CN213492268U CN 213492268 U CN213492268 U CN 213492268U CN 202022316593 U CN202022316593 U CN 202022316593U CN 213492268 U CN213492268 U CN 213492268U
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- screen plate
- filter tank
- scraper
- filter
- waste water
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- 239000012535 impurity Substances 0.000 title claims abstract description 82
- 239000002351 wastewater Substances 0.000 title claims abstract description 30
- 230000037250 Clearance Effects 0.000 title claims abstract description 12
- 230000035512 clearance Effects 0.000 title claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 74
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 238000004140 cleaning Methods 0.000 claims description 21
- 238000007790 scraping Methods 0.000 claims description 5
- 230000000875 corresponding Effects 0.000 claims description 3
- 230000000149 penetrating Effects 0.000 claims description 2
- 239000000356 contaminant Substances 0.000 claims 4
- 238000004075 wastewater filtration Methods 0.000 claims 4
- 238000000926 separation method Methods 0.000 claims 1
- 241000282329 Lutra lutra Species 0.000 abstract description 32
- 229920003023 plastic Polymers 0.000 abstract description 7
- 239000004033 plastic Substances 0.000 abstract description 7
- 239000012141 concentrate Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 230000000717 retained Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a waste water filter equipment convenient to clearance impurity relates to plastics recycle's field, including upper end open-ended filtering ponds, filtering ponds internally mounted has the filter screen, and a lateral wall intercommunication of filtering ponds has the outlet pipe that is located the filter screen below, and the filter screen includes first otter board and second otter board, and first otter board is towards the orientation downward sloping gradually that is close to the second otter board, and the inlet tube that is close to first otter board upper end is installed to the upper end of filtering ponds. This application has the effect of being convenient for concentrate the clearance to the impurity on the filter screen.
Description
Technical Field
The application relates to the field of plastic recycling, in particular to a waste water filtering device convenient for impurity cleaning.
Background
With the development of economy and the progress of society, people pay more and more attention to the recycling of resources, and as the recycling of old plastics, a large amount of water is used in the process of cleaning the old plastics, and the direct discharge of the water for cleaning the plastics can cause the waste of water resources, so that a device for filtering and recycling the waste water after the plastics are cleaned is needed.
Referring to fig. 1, the conventional wastewater filtering apparatus includes a filtering tank 1, a filtering net 2 is horizontally installed in the filtering tank 1, a water inlet pipe 11 for introducing wastewater into the filtering tank 1 is installed on the upper surface of the filtering tank 1, a water outlet pipe 12 is fixedly communicated with one side surface of the filtering tank 1, and the water outlet pipe 12 is located below the filtering net 2. When needing to filter waste water, utilize inlet tube 11 to advance waste water in to filtering ponds 1, waste water passes filtering screen 2 and falls inside filtering ponds 1, and the water that filters the completion afterwards is discharged filtering ponds 1 from outlet pipe 12, and impurity such as some plastics residues is detained on the upper surface of filtering screen 2.
In view of the above-mentioned related technologies, the inventor believes that the impurities are distributed on the filter screen 2 rather dispersedly, which is inconvenient for centralized cleaning of the impurities.
SUMMERY OF THE UTILITY MODEL
In order to facilitate the impurity to the filter screen to concentrate the clearance, this application provides a waste water filter equipment convenient to clearance impurity.
The application provides a pair of waste water filter equipment convenient to clearance impurity adopts following technical scheme:
the utility model provides a waste water filter equipment convenient to clearance impurity, includes upper end open-ended filtering ponds, and filtering ponds internally mounted has the filter screen, and a lateral wall intercommunication of filtering ponds has the outlet pipe that is located the filter screen below, and the filter screen includes first otter board and second otter board, and first otter board is towards the orientation downward sloping gradually that is close to the second otter board, and the inlet tube that is close to first otter board upper end is installed to the upper end of filtering ponds.
By adopting the technical scheme, when the wastewater needs to be filtered, the wastewater enters the filtering tank along the water inlet pipe, impurities in the wastewater fall on the first screen plate close to the water inlet pipe, and the wastewater passes through the filter screen and falls into the filtering tank and is separated from the filtering tank along the water outlet pipe; impurity on the first otter board is followed the inclined plane landing of first otter board and is carried out the collection of concentrating to first otter board on, so be convenient for concentrate the clearance to impurity on the filter screen.
Preferably, the first screen plate is in the shape of a circular arc protruding towards the direction close to the inside of the filter tank.
Through adopting above-mentioned technical scheme, first otter board has increaseed the area of contact of first otter board with waste water for convex for the efficiency that first otter board filtered impurity is higher.
Preferably, a vibration motor is installed on an outer side wall of the filtering tank.
Through adopting above-mentioned technical scheme, when starting vibrating motor, vibrating motor drives filtering ponds and filter screen and together vibrates, so be convenient for impurity along first otter board landing to the second otter board on concentrate and collect.
Preferably, a trash removal opening is formed in one side wall, far away from the first screen plate, of the filter tank, a scraper abutting against the upper surface of the second screen plate is arranged above the second screen plate, and two ends of the scraper are in sliding connection with two inner side walls of the filter tank towards the direction close to or far away from the trash removal opening respectively.
Through adopting above-mentioned technical scheme, when the impurity on the needs clearance second otter board, to the direction promotion scraper blade that is close to except that miscellaneous mouthful, the scraper blade contradicts the upper surface of second otter board and scrapes attached impurity to the direction that is close to except that miscellaneous mouthful, so make impurity break away from the filtering ponds from except that miscellaneous mouthful inside, be convenient for clear up the impurity on the second otter board.
Preferably, the upper edge of the scraper is fixed with a connecting rod, two inner side walls of the filter tank are provided with guide grooves which are arranged towards the direction close to the impurity removing port, and two ends of the connecting rod are respectively in sliding connection with the corresponding guide grooves.
Through adopting above-mentioned technical scheme, when the direction to being close to or keeping away from except that miscellaneous mouthful promotes the scraper blade, the connecting rod slides in the guide way, and the guide way provides the effect of direction for the motion of connecting rod and scraper blade.
Preferably, the two ends of the connecting rod, which are connected with the guide groove, are cylindrical, the filtering tank is connected with a locking assembly, the connecting rod is rotated until the scraper is separated from the contact with the second screen plate, and the locking assembly enables the scraper to keep a state of being separated from the second screen plate by being lapped with the scraper.
Through adopting above-mentioned technical scheme, rotate connecting rod and scraper blade around the axis of the cylindrical department of connecting rod, make the scraper blade break away from the contact second otter board to make the scraper blade keep breaking away from the state of second otter board through control locking subassembly and scraper blade overlap joint, when so the scraper blade does not strike off the impurity on the second otter board, reduce the emergence of the impurity landing of scraper blade restriction on the first otter board to the second otter board on the condition.
Preferably, the locking assembly comprises a support rod penetrating through one side wall of the filter tank, the support rod is positioned on one side of the scraper far away from the impurity removing port, and the lower surface of the scraper is in lap joint with the support rod.
Through adopting above-mentioned technical scheme, when needs scraper blade breaks away from the second otter board, rotate the lower surface and the bracing piece overlap joint of scraper blade until the scraper blade, the scraper blade can keep the state that breaks away from the second otter board this moment, and easy operation is convenient.
Preferably, both ends of the supporting rod are respectively fixed with a stop block for limiting the supporting rod to be separated from the filtering tank.
Through adopting above-mentioned technical scheme, the dog restriction bracing piece breaks away from the emergence of the filtering ponds condition.
Preferably, the outer side wall of the connecting support rod of the filter tank is provided with a clamping groove, and the stop block positioned outside the filter tank is clamped with the clamping groove.
Through adopting above-mentioned technical scheme, when needs keep the state that the scraper blade breaks away from the second otter board, to the direction promotion bracing piece that is close to in the filtering ponds, until being located the outside dog and the joint groove joint of filtering ponds, rotatable scraper blade makes the scraper blade overlap joint on the bracing piece this moment, and the dog that is located the filtering ponds outside makes the bracing piece support the state of scraper blade comparatively stable with joint groove joint.
In summary, the present application includes at least one of the following beneficial technical effects:
1. impurities on the first screen plate slide down to the first screen plate along the inclined plane of the first screen plate for centralized collection, so that the impurities on the filter screen can be conveniently and centrally cleaned;
2. the scraper blade props against the upper surface of the second screen plate and scrapes impurities towards the direction close to the impurity removing port, so that the impurities are separated from the inside of the filter tank from the impurity removing port, and the impurities on the second screen plate are convenient to clean.
Drawings
Fig. 1 is a schematic diagram showing the background art of the present application.
Fig. 2 is a schematic view of the overall structure of the filter device according to the embodiment of the present application.
FIG. 3 is a schematic structural diagram of a locking assembly according to an embodiment of the present application.
Description of reference numerals: 1. a filtration tank; 11. a water inlet pipe; 12. a water outlet pipe; 13. removing impurities; 14. a door body; 15. a hasp; 16. a guide groove; 17. a clamping groove; 2. a filter screen; 21. a first screen plate; 22. a second screen plate; 3. a vibration motor; 4. an impurity removal component; 41. a squeegee; 42. a connecting rod; 5. a locking assembly; 51. a support bar; 52. and a stop block.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses waste water filter equipment convenient to clearance impurity. Referring to fig. 2, the filtering device comprises a filtering tank 1, an opening is arranged at the upper end of the filtering tank 1, a water inlet pipe 11 for feeding water into the filtering tank 1 is installed at the upper end of the filtering tank 1, a filtering net 2 is fixedly connected to the inside of the filtering tank 1, a water outlet pipe 12 is fixedly communicated with one side wall of the filtering tank 1, and the water outlet pipe 12 is located below the filtering net 2.
When needs are filtered waste water, through the inside intake of inlet tube 11 to filtering ponds 1, waste water passes filtering screen 2 and falls into inside filtering ponds 1, and the water after filtering passes through outlet pipe 12 discharge filtering ponds 1 afterwards.
The filter screen 2 comprises a first screen plate 21 fixed inside the filter tank 1 and a second screen plate 22 arranged in the horizontal direction, the upper end of the first screen plate 21 is fixedly connected with the upper surface inside the filter tank 1, and the other end of the first screen plate 21 is fixedly connected with one end of the second screen plate 22 close to the first screen plate 21. The first screen plate 21 is gradually inclined downwards towards the direction close to the second screen plate 22, the first screen plate 21 is in a circular arc shape protruding towards the inside of the filter tank 1, and the water inlet pipe 11 is close to the upper end of the first screen plate 21.
When water is fed into the filter tank 1 through the water inlet pipe 11, impurities in the water firstly fall on the first screen plate 21 and move towards the direction close to the second screen plate 22 along the arc-shaped surface of the first screen plate 21, so that most of the impurities intercepted on the filter screen 2 slide down to the second screen plate 22 along the first screen plate 21 for concentrated collection, and the impurities are retained on the second screen plate 22 plate in a relatively concentrated manner, so that the impurities are convenient to collect and remove. And the contact area of the first screen plate 21 and the waste water is enlarged by the arc-shaped first screen plate 21, so that the impurity filtering efficiency of the first screen plate 21 is higher.
In order to further facilitate the impurities on the first screen plate 21 to slide onto the second screen plate 22 for centralized collection, a vibration motor 3 is fixedly connected to an outer side wall of the filter tank 1. When the vibration motor 3 is started, the vibration motor 3 drives the filter tank 1 and the filter screen 2 to vibrate together, so that the impurities on the first screen plate 21 can slide onto the second screen plate 22 conveniently.
A impurity removing opening 13 is formed in one side wall of the filtering tank 1, which is far away from the first screen plate 21, a door body 14 for closing the impurity removing opening 13 is hinged to the edge of one side of the impurity removing opening 13, and a hasp 15 (prior art) for locking the door body 14 and the filtering tank 1 is connected to the door body 14 and the filtering tank 1. When the impurities on the second screen plate 22 need to be cleaned, the door body 14 can be opened to clean the impurities on the second screen plate 22, so that the impurities pass through the impurity removing port 13 and are separated from the inside of the filter tank 1.
The filtering tank 1 is internally connected with an impurity removing component 4 for scraping impurities on the second screen plate 22. The impurity removing component 4 comprises an elastic scraper 41 abutting against the upper surface of the second screen 22, and two ends of the scraper 41 respectively contact with two inner side walls of the filter tank 1. The upper surface of the scraper 41 is fixed with a connecting rod 42, and two ends of the connecting rod 42 are respectively connected with two inner side walls of the filter tank 1 in a sliding way towards the direction close to or far away from the impurity removing opening 13.
When the impurities on the second screen plate 22 need to be cleaned, the connecting rod 42 is pushed towards the direction close to the impurity removing port 13, the connecting rod 42 drives the scraper 41 to move towards the direction close to the impurity removing port 13, and the scraper 41 can scrape the impurities on the second screen plate 22 to move towards the direction close to the impurity removing port 13 by moving, so that the impurities on the second screen plate 22 can be conveniently separated from the inside of the filter tank 1 from the impurity removing port 13.
Referring to fig. 3, two inner side walls of the filtering tank 1 are respectively provided with a guide groove 16 arranged towards the direction close to the impurity removing port 13, two ends of the connecting rod 42 are respectively connected with the corresponding guide grooves 16 in a sliding manner, and the guide grooves 16 provide a guiding function for the movement of the connecting rod 42 and the scraper 41.
The two ends of the connecting rod 42 connected with the guide groove 16 are cylindrical, the two ends of the connecting rod 42 can rotate along the axis of the cylindrical part of the connecting rod 42 in the guide groove 16, and in order to prevent the scraping plate 41 from limiting impurities on the first screen plate 21 from sliding onto the second screen plate 22, the filtering tank 1 is connected with a locking assembly 5 for locking the scraping plate 41 when rotating to a horizontal state.
When the impurities on the second screen plate 22 do not need to be cleaned, the connecting rod 42 and the scraper 41 are rotated around the axis of the cylindrical part of the connecting rod 42 until the scraper 41 is in the horizontal state, and then the scraper 41 in the horizontal state is locked by the locking component 5.
Referring to fig. 2 and 3, the locking assembly 5 includes a support rod 51, the support rod 51 penetrates through one side wall of the filtration tank 1, and two ends of the support rod 51 are fixedly connected with stoppers 52 for limiting the support rod 51 to be separated from the side wall of the filtration tank 1. The locking assembly 5 is positioned on the side of the scraper 41 far away from the door body 14, so that the stop 52 and the support rod 51 positioned inside the filtering tank 1 do not influence the movement of the scraper 41.
When the impurities on the second screen plate 22 do not need to be cleaned, the support rod 51 is pushed to enable the stopper 52 positioned outside the filter tank 1 to be tightly attached to the outer side wall of the filter tank 1, then the scraper 41 is rotated by two hundred seventy degrees until the scraper 41 is positioned above the support rod 51, and the scraper 41 is lapped on the support rod 51, at the moment, the support rod 51 enables the scraper 41 to be kept in a horizontal state, and the impurities on the first screen plate 21 are not influenced to slide onto the second screen plate 22.
In order to make scraper blade 41 keep the horizontally comparatively stable state, joint groove 17 has been seted up to filtering ponds 1 joint support pole 51's lateral wall, and joint groove 17 is circular and joint groove 17 and dog 52 are concentric, promotes to be located the outside dog 52 of filtering ponds 1 and joint groove 17 joint, and bracing piece 51 supports scraper blade 41's state comparatively stable this moment.
The implementation principle of the wastewater filtering device convenient for cleaning impurities is as follows: when the waste water needs to be filtered, the support rod 51 is pushed towards the direction close to the inside of the filter tank 1 until the stop block 52 positioned outside the filter tank 1 is clamped with the clamping groove 17, and then the scraper 41 is rotated to enable the scraper 41 to be lapped on the support rod 51; through the inlet tube 11 to the inside intake of filtering ponds 1 again, waste water passes filter screen 2 and falls into inside filtering ponds 1, and the water after filtering passes through outlet pipe 12 discharge filtering ponds 1 afterwards, and impurity then is intercepted on first otter board 21, starts vibrating motor 3 simultaneously, makes on the first otter board 21 impurity landing to the second otter board 22, is convenient for concentrate impurity and gets rid of.
When the impurities on the second screen plate 22 need to be cleaned, the scraper 41 is rotated until the scraper 41 contacts the upper surface of the second screen plate 22, the door body 14 is opened, the scraper 41 is pushed to keep a state of contacting the second screen plate 22 and moves towards the direction close to the impurity removing opening 13 until the scraper 41 pushes the impurities on the second screen plate 22 to be separated from the impurity removing opening 13 into the filter tank 1.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a waste water filter equipment convenient to clearance impurity, includes upper end open-ended filtering ponds (1), filtering ponds (1) internally mounted has filter screen (2), and a lateral wall intercommunication of filtering ponds (1) has outlet pipe (12) that are located filter screen (2) below, its characterized in that: the filter screen (2) comprises a first screen plate (21) and a second screen plate (22), the first screen plate (21) gradually inclines downwards towards the direction close to the second screen plate (22), and a water inlet pipe (11) close to the upper end of the first screen plate (21) is installed at the upper end of the filter tank (1).
2. A wastewater filtration unit for facilitating the cleaning of contaminants according to claim 1 wherein: the first screen plate (21) is in the shape of a circular arc protruding towards the direction close to the inside of the filter tank (1).
3. A waste water filtering device for facilitating the cleaning of impurities according to claim 1 or 2, characterized in that: and a vibration motor (3) is arranged on one outer side wall of the filter tank (1).
4. A waste water filtering device for facilitating the cleaning of impurities according to claim 1 or 2, characterized in that: impurity removing openings (13) are formed in one side wall, far away from the first screen plate (21), of the filter tank (1), scraping plates (41) which are abutted to the upper surface of the second screen plate (22) are arranged above the second screen plate (22), and two ends of each scraping plate (41) are connected with two inner side walls of the filter tank (1) in a sliding mode towards the direction close to or far away from the impurity removing openings (13).
5. A waste water filtering device for facilitating the cleaning of impurities, according to claim 4, wherein: the upper edge of the scraper (41) is fixed with a connecting rod (42), two inner side walls of the filter tank (1) are provided with guide grooves (16) which are arranged towards the direction close to the impurity removing opening (13), and two ends of the connecting rod (42) are respectively in sliding connection with the corresponding guide grooves (16).
6. A waste water filtering device for facilitating the cleaning of impurities, according to claim 5, wherein: the two ends of the connecting rod (42) connected with the guide groove (16) are cylindrical, the filter tank (1) is connected with the locking assembly (5), the connecting rod (42) is rotated to the scraper (41) to be separated from the second screen plate (22), and the locking assembly (5) enables the scraper (41) to be kept separated from the second screen plate (22) through being lapped with the scraper (41).
7. A wastewater filtration plant for facilitating the cleaning of contaminants according to claim 6 wherein: the locking assembly (5) comprises a support rod (51) penetrating through one side wall of the filter tank (1), the support rod (51) is positioned on one side, away from the impurity removing opening (13), of the scraper (41), and the lower surface of the scraper (41) is in lap joint with the support rod (51).
8. A wastewater filtration plant for facilitating the cleaning of contaminants according to claim 7 wherein: and two ends of the supporting rod (51) are respectively fixed with a stop block (52) for limiting the separation of the supporting rod (51) from the filter tank (1).
9. A wastewater filtration unit for facilitating the removal of contaminants according to claim 8 wherein: the outer side wall of the connecting support rod (51) of the filter tank (1) is provided with a clamping groove (17), and a stop block (52) positioned outside the filter tank (1) is clamped with the clamping groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022316593.6U CN213492268U (en) | 2020-10-16 | 2020-10-16 | Waste water filter equipment convenient to clearance impurity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022316593.6U CN213492268U (en) | 2020-10-16 | 2020-10-16 | Waste water filter equipment convenient to clearance impurity |
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| Publication Number | Publication Date |
|---|---|
| CN213492268U true CN213492268U (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022316593.6U Active CN213492268U (en) | 2020-10-16 | 2020-10-16 | Waste water filter equipment convenient to clearance impurity |
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| Country | Link |
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| CN (1) | CN213492268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113499629A (en) * | 2021-07-22 | 2021-10-15 | 井冈山大学 | Domestic sewage treatment device for realizing separation of solid, liquid and oil |
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2020
- 2020-10-16 CN CN202022316593.6U patent/CN213492268U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113499629A (en) * | 2021-07-22 | 2021-10-15 | 井冈山大学 | Domestic sewage treatment device for realizing separation of solid, liquid and oil |
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