CN218458846U - Sewage environmental protection handles filter equipment - Google Patents
Sewage environmental protection handles filter equipment Download PDFInfo
- Publication number
- CN218458846U CN218458846U CN202222393172.2U CN202222393172U CN218458846U CN 218458846 U CN218458846 U CN 218458846U CN 202222393172 U CN202222393172 U CN 202222393172U CN 218458846 U CN218458846 U CN 218458846U
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- cylinder
- filter screen
- scraper
- scraping
- filter
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Abstract
The utility model relates to the technical field of filtering devices, and discloses a sewage environmental protection treatment filtering device, which comprises a cylinder body, wherein a plurality of layers of filtering screens are rotatably arranged in the cylinder body; the scraping part of the scraping guide mechanism penetrates through the through hole and extends to the inside of the barrel body; and the cylinder body is provided with a driving motor for driving the filter screen to rotate. The utility model provides a sewage environmental protection treatment filtering device, which drives a filter screen to rotate by a driving motor so as to reduce the blockage; when the filter screen is attached with impurity and influences the filter effect to the upstream face, get guiding mechanism's effect under scraping, then do benefit to and clear up the pouring to impurity on the filter screen, increase the convenience of clearance.
Description
Technical Field
The utility model relates to a filter equipment field especially relates to a sewage environmental protection handles filter equipment.
Background
Sewage treatment: the sewage is purified for environmental protection to reach the water quality of being discharged into a certain water body or being reused.
When current to sewage treatment, wherein have a process to filter for the impurity in the sewage, and long-time filtration leads to the fact the jam of filtering the piece unavoidably, and then influences subsequent filtration rate, and some filter pieces are static setting, increase the phenomenon of jam, need dismantle the clearance if lead to the fact the jam simultaneously, increase the loaded down with trivial details nature of operation.
In order to solve the problems, the application provides a sewage environmental protection treatment filtering device.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
In order to solve the technical problems existing in the background technology, the utility model provides a sewage environmental protection treatment filtering device, which drives a filter screen to rotate by a driving motor so as to reduce the blockage; when the filter screen is attached with impurity and influences the filter effect to the upstream face, get guiding mechanism's effect under scraping, then do benefit to and clear up the pouring to impurity on the filter screen, increase the convenience of clearance.
(II) technical scheme
In order to solve the problems, the utility model provides a sewage environmental-protection treatment filtering device, which comprises a cylinder body, wherein a plurality of layers of filtering screens are rotatably arranged inside the cylinder body;
the scraping part of the scraping guide mechanism penetrates through the through hole and extends to the inside of the barrel body;
and the barrel is provided with a driving motor for driving the filter screen to rotate.
Preferably, the middle part of the filter screen is rotationally connected with the cylinder through a rotating shaft, and the rotating shaft is in power connection with a driving motor.
Preferably, scrape and get guiding mechanism and include pneumatic cylinder, connecting rod and scraper blade, pneumatic cylinder fixed mounting is in the periphery of barrel, the one end and the pneumatic cylinder actuating lever fixed connection of connecting rod, the scraper blade is taken and is put in logical mouth department, the one end of scraper blade stretches into the inside of barrel, the bottom and the connecting rod fixed connection of scraper blade.
Preferably, the periphery of the filter screen is fixedly sleeved with a mounting ring, and the mounting ring is rotatably sleeved with the inner wall of the cylinder.
Preferably, one side of the cylinder body is provided with a liquid inlet, and the other side of the cylinder body is provided with a liquid outlet.
Preferably, the scraper is a right-angle scraper.
The above technical scheme of the utility model has following profitable technological effect:
let in sewage by one side of barrel, start driving motor, driving motor drives the filter screen through the pivot and rotates, make sewage pass through the filter screen filtration, reduce the jam, increase the filter effect, when impurity is attached to filter screen upstream face department, then can start the pneumatic cylinder and drive the length direction removal of connecting rod along the barrel, in order to drive the upstream face contact of scraper blade and filter screen, scrape the upstream face impurity of filter screen and get, the impurity of scraping and getting is derived through the scraper blade, increase the convenience of clearance.
Drawings
Fig. 1 is a schematic structural view of the sewage environmental protection treatment filtering device provided by the utility model.
Fig. 2 is a schematic view of a part of the structure of the sewage environmental protection treatment filtering device provided by the utility model.
Reference numerals: 1. a barrel; 2. a filter screen; 3. a drive motor; 4. a rotating shaft; 5. a hydraulic cylinder; 6. a connecting rod; 7. a squeegee; 8. and (7) installing a ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-2, the utility model provides a sewage environmental protection treatment filtering device, which comprises a cylinder body 1, wherein a plurality of layers of filter screens 2 are rotatably arranged in the cylinder body 1;
a through hole is formed in the periphery of the cylinder body 1, a scraping guide mechanism is arranged on the cylinder body 1, and a scraping part of the scraping guide mechanism penetrates through the through hole and extends to the inside of the cylinder body 1;
the cylinder 1 is provided with a driving motor 3 for driving the filter screen 2 to rotate.
It should be noted that the bottom of the barrel 1 is provided with a base support frame.
It should be noted that, the number of the filter screens 2 is a plurality, and the filter screens are sequentially arranged along the sewage flowing direction, and the mesh diameters of the filter screens 2 are gradually reduced to increase the filtering effect.
In an alternative embodiment, the middle part of the filter screen 2 is rotatably connected with the cylinder 1 through a rotating shaft 4, and the rotating shaft 4 is in power connection with the driving motor 3.
It should be noted that, the driving motor 3 is connected with one end of the rotating shaft 4 through a speed reducer in a power manner, so as to increase the torque and increase the stability of the driving motor 3 driving the filter screen 2 to rotate.
Further, the driving motor 3 can be selected as a servo motor, and the servo motor can rotate forward and backward and drive the filter screen 2 to rotate forward or backward as known in the prior art.
In an alternative embodiment, the scraping guide mechanism comprises a hydraulic cylinder 5, a connecting rod 6 and a scraper 7, the hydraulic cylinder 5 is fixedly installed on the periphery of the cylinder body 1, one end of the connecting rod 6 is fixedly connected with a driving rod of the hydraulic cylinder 5, the scraper 7 is overlapped at the through hole, one end of the scraper 7 extends into the cylinder body 1, and the bottom of the scraper 7 is fixedly connected with the connecting rod 6.
The scraping plate 7 is arranged obliquely downwards, impurities scraped by the scraping plate 7 can be guided out, and the material receiving box is placed below the discharging end of the scraping plate 7 so as to collect and store discharged impurities.
Furthermore, a vibration motor is arranged on the scraper 7, so that the scraper 7 can be vibrated, and the flow guide of impurities on the scraper 7 is increased.
In an alternative embodiment, the periphery of the filter screen 2 is fixedly sleeved with a mounting ring 8, and the mounting ring 8 is rotatably sleeved with the inner wall of the cylinder 1.
It should be noted that, an annular groove adapted to the mounting ring 8 is formed in the cylinder 1.
In an alternative embodiment, one side of the cylinder 1 is provided with a liquid inlet, and the other side of the cylinder 1 is provided with a liquid outlet.
It is noted that the sewage is introduced from the liquid inlet and is discharged from the liquid outlet after being filtered.
In an alternative embodiment, the squeegee 7 is a right angle squeegee.
It should be noted that the scraper 7 is disposed obliquely, so that the impurities scraped by the scraper 7 can be guided out through the scraper 7.
The utility model discloses in, let in sewage (the surface of water of sewage is less than the height of opening) by one side of barrel 1, start driving motor 3, driving motor 3 drives filter screen 2 through pivot 4 and rotates (scraper blade 7 and filter screen 2 contactless this moment), make sewage pass through filter screen 2 filtration, reduce the jam, increase the filter effect, when impurity attaches to 2 upstream face departments of filter screen, then can start pneumatic cylinder 5 and drive connecting rod 6 and remove along the length direction of barrel 1, with the upstream face contact of drive scraper blade 7 with filter screen 2, scrape the upstream face impurity of filter screen 2 and get, scrape the impurity of getting and derive through scraper blade 7, increase the convenience of clearance.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. The utility model provides a sewage environmental protection handles filter equipment, includes barrel (1), its characterized in that: a plurality of layers of filter screens (2) are rotatably arranged in the cylinder body (1);
the outer periphery of the barrel body (1) is provided with a through hole, the barrel body (1) is provided with a scraping guide mechanism, and a scraping part of the scraping guide mechanism penetrates through the through hole and extends to the inside of the barrel body (1);
and the barrel body (1) is provided with a driving motor (3) for driving the filter screen (2) to rotate.
2. The environment-friendly sewage treatment and filtration device according to claim 1, wherein the middle part of the filter screen (2) is rotatably connected with the cylinder (1) through a rotating shaft (4), and the rotating shaft (4) is in power connection with the driving motor (3).
3. The environment-friendly sewage treatment and filtration device of claim 2, wherein the scraping and guiding mechanism comprises a hydraulic cylinder (5), a connecting rod (6) and a scraper (7), the hydraulic cylinder (5) is fixedly installed on the periphery of the cylinder body (1), one end of the connecting rod (6) is fixedly connected with a driving rod of the hydraulic cylinder (5), the scraper (7) is placed at the through hole, one end of the scraper (7) extends into the cylinder body (1), and the bottom of the scraper (7) is fixedly connected with the connecting rod (6).
4. The environment-friendly sewage treatment and filtration device according to claim 1, wherein the filter screen (2) is fixedly sleeved with a mounting ring (8) at the periphery thereof, and the mounting ring (8) is rotatably sleeved with the inner wall of the cylinder (1).
5. The environment-friendly sewage treatment and filtration device according to claim 1, wherein one side of the cylinder (1) is provided with a liquid inlet, and the other side of the cylinder (1) is provided with a liquid outlet.
6. An environmentally friendly sewage treatment filter unit according to claim 3, wherein the scraper (7) is a right-angle scraper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222393172.2U CN218458846U (en) | 2022-09-08 | 2022-09-08 | Sewage environmental protection handles filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222393172.2U CN218458846U (en) | 2022-09-08 | 2022-09-08 | Sewage environmental protection handles filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218458846U true CN218458846U (en) | 2023-02-10 |
Family
ID=85141182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222393172.2U Active CN218458846U (en) | 2022-09-08 | 2022-09-08 | Sewage environmental protection handles filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218458846U (en) |
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2022
- 2022-09-08 CN CN202222393172.2U patent/CN218458846U/en active Active
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