CN209934231U - Sewage filtering device convenient to clean - Google Patents
Sewage filtering device convenient to clean Download PDFInfo
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- CN209934231U CN209934231U CN201920584680.4U CN201920584680U CN209934231U CN 209934231 U CN209934231 U CN 209934231U CN 201920584680 U CN201920584680 U CN 201920584680U CN 209934231 U CN209934231 U CN 209934231U
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Abstract
The utility model relates to a sewage treatment technical field discloses a sewage filter equipment convenient to it is clean, including the filter vat, both ends are provided with water inlet and delivery port respectively about the filter vat, from last to having set gradually a plurality of filter screens down in the filter vat, the vertical pivot that is provided with in the filter vat, the upper end of pivot is run through the filter vat and is provided with actuating mechanism, the pivot can be rotatory around the vertical axis, the filter screen is run through in proper order in the pivot, filter screen and pivot fixed connection are provided with tilting mechanism on the filter vat, tilting mechanism can be used to make the filter vat rotatory around the horizontal axis. The utility model discloses can realize improving the clean degree of filter screen, the purpose of the follow-up use of filtration equipment of being convenient for.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically indicates a sewage filter equipment convenient to it is clean.
Background
Sewage treatment: the sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.
The sewage filtering device can be used frequently in the sewage treatment process, in order to enable the sewage to be filtered more fully, a plurality of layers of filter screens are adopted in the water treatment, backwashing is adopted when the filter screens are cleaned, the number of layers of the filter screens is too many, the filter screens can absorb partial water pressure when being cleaned, when the cleaning water passes through the filter screens step by step, the water pressure is reduced to the position where the impurities on the uppermost layer or the upper layers are difficult to flush, and the cleaning is insufficient.
SUMMERY OF THE UTILITY MODEL
Based on above problem, the utility model provides a sewage filter equipment convenient to it is clean. The utility model discloses can realize improving the clean degree of filter screen, the purpose of the follow-up use of filtration equipment of being convenient for sets up the pivot through on the filter screen in the filter vat, sets up actuating mechanism in the pivot, sets up tilting mechanism on the filter vat, has solved among the current filter equipment the problem that the upper filter screen washing degree of difficulty is big when washing.
For solving the above technical problem, the utility model discloses a technical scheme as follows:
the utility model provides a sewage filter equipment convenient to it is clean, includes the filter vat, both ends are provided with water inlet and delivery port respectively about the filter vat, from last a plurality of filter screens of having set gradually under to in the filter vat, the vertical pivot that is provided with in the filter vat, the upper end of pivot runs through the filter vat and is provided with actuating mechanism, the pivot can be rotatory around the vertical axis, the pivot runs through the filter screen in proper order, filter screen and pivot fixed connection, be provided with tilting mechanism on the filter vat, tilting mechanism can be used to make the filter vat rotatory around the horizontal axis.
In the utility model, the turnover mechanism makes the water inlet of the filter barrel upward and the water outlet downward when filtering sewage, then the sewage is introduced into the water inlet, the sewage passes through the filter screen step by step, thereby intercepting impurities on the filter screen, the rotary shaft can drive the filter screen to rotate, the rotary shaft and the filter barrel can be arranged coaxially, the water inlet deviates from the axis of the filter barrel, when the filter screen needs to be cleaned, the connection between the water inlet and the water outlet and corresponding equipment is removed in advance, then the turnover mechanism drives the filter barrel to rotate 180 degrees, so that the water inlet faces downward, the water outlet faces upward, then high-pressure cleaning water is introduced into the water outlet, meanwhile, the rotary shaft is driven to rotate by the driving mechanism, thereby the filter screen is driven to rotate in the filter barrel, the filter screen generates centrifugal force during the rotation, and the impurities adhered on the surface, the sewage after the washing is then discharged through the water inlet, makes the impurity on the filter screen fully washed away under centrifugal force and hydraulic combined action, improves the cleanliness of filter screen.
The utility model discloses can realize improving the clean degree of filter screen, the purpose of the follow-up use of filtration equipment of being convenient for sets up the pivot through on the filter screen in the filter vat, sets up actuating mechanism in the pivot, sets up tilting mechanism on the filter vat, has solved among the current filter equipment the problem that the upper filter screen washing degree of difficulty is big when washing.
As a preferred mode, the inner wall of the filter barrel is provided with a bearing plate, the bearing plate is annular and corresponds to the filter screens one by one, and the filter screens are positioned on the upper surface of the bearing plate and are in sliding connection.
As a preferred mode, the rotating shaft is sleeved with a mounting plate and a sealing ring which correspond to the filter screen, the mounting plate is fixedly connected with the filter screen through a bolt, and the sealing ring is positioned between the mounting plate and the filter screen.
As a preferred mode, actuating mechanism is including setting up the mounting bracket at the filter vat up end, be provided with inverter motor on the mounting bracket, inverter motor's output and pivot transmission are connected.
As a preferred mode, the rotating shaft is rotatably connected with the upper end of the filter vat through a bearing, a bearing end cover is arranged on the bearing, and the rotating shaft is hermetically arranged with the filter vat through the bearing end cover.
As a preferred mode, the turnover mechanism comprises mounting seats arranged on two sides of the filter vat, a driving shaft is arranged on each mounting seat, the driving shaft is fixedly connected with the side wall of the filter vat, a driving motor is arranged in each mounting seat, and the driving motor is in transmission connection with the driving shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses can realize improving the clean degree of filter screen, the purpose of the follow-up use of filtration equipment of being convenient for sets up the pivot through on the filter screen in the filter vat, sets up actuating mechanism in the pivot, sets up tilting mechanism on the filter vat, has solved among the current filter equipment the problem that the upper filter screen washing degree of difficulty is big when washing.
(2) The utility model discloses well filter vat inner wall is provided with the bearing board, the bearing board be the annular and with the filter screen one-to-one, the filter screen is located bearing board upper surface and sliding connection, can avoid sewage to flow out from the clearance of filter screen and filter vat inner wall through the bearing board to influence the filter effect of sewage.
(3) The utility model discloses the cover is equipped with mounting panel and the sealing washer that corresponds with the filter screen in the pivot, and the mounting panel passes through bolt and filter screen fixed connection, the sealing washer is located between mounting panel and the filter screen. Through the leakproofness between mounting panel and the sealing washer guarantee pivot and the filter screen, avoid sewage to leak from junction between them, influence sewage filter effect.
(4) The utility model discloses well actuating mechanism is including setting up the mounting bracket at the filter vat up end, be provided with inverter motor on the mounting bracket, inverter motor's output and pivot transmission are connected. With inverter motor and power intercommunication when using, can change the rotational speed of pivot through inverter motor to the centrifugal force size that steerable filter screen produced is convenient for clear away to different impurity, improves the device's use flexibility.
(5) The utility model discloses well tilting mechanism is including setting up the mount pad in the filter vat both sides, be provided with the drive shaft on the mount pad, institute drive shaft and filter vat lateral wall fixed connection are provided with driving motor in the mount pad, driving motor is connected with drive shaft transmission. Drive the drive shaft through driving motor and rotate to drive the filter vat around the horizontal axis rotation 180, convenient to use, the operation is stable, the cleanness of the filter screen of being convenient for.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged schematic structural view of the middle part a of the present invention.
The device comprises a mounting base 1, a driving shaft 2, a rotating shaft 3, a filter barrel 4, a water inlet 5, a driving mechanism 6, a mounting frame 7, a bearing plate 8, a filter screen 9, a driving motor 10, a mounting plate 11 and a water outlet 12.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. Embodiments of the present invention include, but are not limited to, the following examples.
Example 1:
referring to fig. 1-2, a sewage filter equipment convenient to it is clean, including filter vat 4, both ends are provided with water inlet 5 and delivery port 12 respectively about filter vat 4, from last to having set gradually a plurality of filter screens 9 down in the filter vat 4, the vertical pivot 3 that is provided with in the filter vat 4, the upper end of pivot 3 runs through filter vat 4 and is provided with actuating mechanism 6, pivot 3 can be rotatory around the vertical axis, pivot 3 runs through filter screen 9 in proper order, filter screen 9 and 3 fixed connection of pivot, be provided with tilting mechanism on the filter vat 4, tilting mechanism can be used to make filter vat 4 rotatory around the horizontal axis.
In the utility model, the turnover mechanism makes the water inlet 5 of the filter barrel 4 upward and the water outlet 12 downward when filtering sewage, then the sewage is introduced into the water inlet 5, the sewage passes through the filter screen 9 step by step, thereby intercepting impurities on the filter screen 9, in order to ensure that the filter screen 9 can be driven to rotate by the rotary shaft 3, the rotary shaft 3 and the filter barrel 4 can be arranged coaxially, and the water inlet 5 deviates from the axis of the filter barrel 4, when the filter screen 9 needs to be cleaned, the connection between the water inlet 5 and the water outlet 12 and corresponding equipment is removed in advance, then the filter barrel 4 is driven to rotate by 180 degrees through the turnover mechanism, so that the water inlet 5 faces downward, the water outlet 12 faces upward, then high-pressure cleaning water is introduced into the water outlet 12, meanwhile, the rotary shaft 3 is driven to rotate by the driving mechanism 6, thereby the filter screen 9 is driven, impurities adhered to the surface of the filter screen 9 are separated under the action of cleaning water, the cleaned sewage is discharged through the water inlet 5, the impurities on the filter screen 9 are fully washed under the combined action of centrifugal force and water pressure, and the cleanliness of the filter screen 9 is improved.
Example 2:
referring to fig. 1-2, a sewage filter equipment convenient to it is clean, including filter vat 4, both ends are provided with water inlet 5 and delivery port 12 respectively about filter vat 4, from last to having set gradually a plurality of filter screens 9 down in the filter vat 4, the vertical pivot 3 that is provided with in the filter vat 4, the upper end of pivot 3 runs through filter vat 4 and is provided with actuating mechanism 6, pivot 3 can be rotatory around the vertical axis, pivot 3 runs through filter screen 9 in proper order, filter screen 9 and 3 fixed connection of pivot, be provided with tilting mechanism on the filter vat 4, tilting mechanism can be used to make filter vat 4 rotatory around the horizontal axis.
The inner wall of the filter barrel 4 is provided with a bearing plate 8, the bearing plate 8 is annular and corresponds to the filter screens 9 one by one, and the filter screens 9 are positioned on the upper surface of the bearing plate 8 and are connected in a sliding way.
In this embodiment, can avoid sewage to flow out from the clearance of filter screen and filter vat inner wall through the bearing board to influence the filter effect of sewage.
As a preferred mode, the rotating shaft 3 is sleeved with an installation plate 11 and a sealing ring corresponding to the filter screen 9, the installation plate 11 is fixedly connected with the filter screen 9 through bolts, and the sealing ring is located between the installation plate 11 and the filter screen 9. In this mode, through the leakproofness between mounting panel and the sealing washer guarantee pivot and the filter screen, avoid sewage to leak from junction between them, influence sewage filter effect.
As a preferred mode, actuating mechanism 6 is provided with inverter motor including setting up mounting bracket 7 at filter vat 4 up end on mounting bracket 7, and inverter motor's output is connected with pivot 3 transmission. In this mode, can change the rotational speed of pivot through inverter motor to the centrifugal force size that steerable filter screen produced is convenient for clear away to different impurity, improves the device's use flexibility.
The other parts of this embodiment are the same as embodiment 1, and are not described herein again.
Example 3:
referring to fig. 1-2, a sewage filter equipment convenient to it is clean, including filter vat 4, both ends are provided with water inlet 5 and delivery port 12 respectively about filter vat 4, from last to having set gradually a plurality of filter screens 9 down in the filter vat 4, the vertical pivot 3 that is provided with in the filter vat 4, the upper end of pivot 3 runs through filter vat 4 and is provided with actuating mechanism 6, pivot 3 can be rotatory around the vertical axis, pivot 3 runs through filter screen 9 in proper order, filter screen 9 and 3 fixed connection of pivot, be provided with tilting mechanism on the filter vat 4, tilting mechanism can be used to make filter vat 4 rotatory around the horizontal axis.
The rotating shaft 3 is rotatably connected with the upper end of the filter vat 4 through a bearing, a bearing end cover is arranged on the bearing, and the rotating shaft 3 is hermetically arranged with the filter vat 4 through the bearing end cover.
As a preferred mode, tilting mechanism is including setting up mount pad 1 in filter vat 4 both sides, is provided with drive shaft 2 on the mount pad 1, and drive shaft 2 and filter vat 4 lateral wall fixed connection are provided with driving motor 10 in the mount pad 1, and driving motor 10 is connected with drive shaft 2 transmission. In this mode, drive the drive shaft through driving motor and rotate to drive the filter vat around the horizontal axis rotation 180, convenient to use, the operation is stable, the cleanness of the filter screen of being convenient for.
The other parts of this embodiment are the same as embodiment 1, and are not described herein again.
The embodiment of the present invention is the above. The specific parameters in the above embodiments and examples are only for the purpose of clearly showing the verification process of the present invention, and are not used to limit the patent protection scope of the present invention, which is still subject to the claims, and all the equivalent structural changes made by using the contents of the specification and the drawings of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a sewage filter equipment convenient to it is clean, includes filter vat (4), both ends are provided with water inlet (5) and delivery port (12) respectively about filter vat (4), from last a plurality of filter screens (9) that have set gradually down in filter vat (4), its characterized in that: the filter vat (4) is internally and vertically provided with a rotating shaft (3), the upper end of the rotating shaft (3) penetrates through the filter vat (4) and is provided with a driving mechanism (6), the rotating shaft (3) can rotate around a vertical shaft, the rotating shaft (3) sequentially penetrates through a filter screen (9), the filter screen (9) is fixedly connected with the rotating shaft (3), the filter vat (4) is provided with a turnover mechanism, and the turnover mechanism can be used for enabling the filter vat (4) to rotate around a horizontal shaft.
2. The sewage filtering apparatus facilitating cleaning according to claim 1, wherein: the inner wall of the filter barrel (4) is provided with a bearing plate (8), the bearing plate (8) is annular and corresponds to the filter screens (9) one by one, and the filter screens (9) are located on the upper surface of the bearing plate (8) and are connected in a sliding mode.
3. The sewage filtering apparatus facilitating cleaning according to claim 2, wherein: the mounting plate (11) and the sealing ring corresponding to the filter screen (9) are sleeved on the rotating shaft (3), the mounting plate (11) is fixedly connected with the filter screen (9) through a bolt, and the sealing ring is located between the mounting plate (11) and the filter screen (9).
4. The sewage filtering apparatus facilitating cleaning according to claim 3, wherein: the driving mechanism (6) comprises a mounting frame (7) arranged on the upper end face of the filter barrel (4), a variable frequency motor is arranged on the mounting frame (7), and the output end of the variable frequency motor is in transmission connection with the rotating shaft (3).
5. The sewage filtering apparatus facilitating cleaning according to claim 1, wherein: the rotating shaft (3) is rotatably connected with the upper end of the filter barrel (4) through a bearing, a bearing end cover is arranged on the bearing, and the rotating shaft (3) is hermetically arranged with the filter barrel (4) through the bearing end cover.
6. The sewage filtering apparatus facilitating cleaning according to claim 5, wherein: the turnover mechanism comprises mounting seats (1) arranged on two sides of a filter barrel (4), a driving shaft (2) is arranged on the mounting seats (1), the driving shaft (2) is fixedly connected with the side wall of the filter barrel (4), a driving motor (10) is arranged in the mounting seats (1), and the driving motor (10) is in transmission connection with the driving shaft (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920584680.4U CN209934231U (en) | 2019-04-26 | 2019-04-26 | Sewage filtering device convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920584680.4U CN209934231U (en) | 2019-04-26 | 2019-04-26 | Sewage filtering device convenient to clean |
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| Publication Number | Publication Date |
|---|---|
| CN209934231U true CN209934231U (en) | 2020-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920584680.4U Active CN209934231U (en) | 2019-04-26 | 2019-04-26 | Sewage filtering device convenient to clean |
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| Country | Link |
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| CN (1) | CN209934231U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974068A (en) * | 2020-08-28 | 2020-11-24 | 天长市飞龙金属制品有限公司 | Rotary disc filter for sewage treatment |
| CN112573695A (en) * | 2020-11-24 | 2021-03-30 | 重庆化工职业学院 | Chemical and chemical integrated treatment device and method |
| CN113069821A (en) * | 2021-03-11 | 2021-07-06 | 杭州申华混凝土有限公司 | Grit separation sewage treatment system |
| CN117699900A (en) * | 2024-01-08 | 2024-03-15 | 中交四航工程研究院有限公司 | Adsorption separation device for tunnel drainage crystallization karst water treatment |
-
2019
- 2019-04-26 CN CN201920584680.4U patent/CN209934231U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974068A (en) * | 2020-08-28 | 2020-11-24 | 天长市飞龙金属制品有限公司 | Rotary disc filter for sewage treatment |
| CN112573695A (en) * | 2020-11-24 | 2021-03-30 | 重庆化工职业学院 | Chemical and chemical integrated treatment device and method |
| CN113069821A (en) * | 2021-03-11 | 2021-07-06 | 杭州申华混凝土有限公司 | Grit separation sewage treatment system |
| CN113069821B (en) * | 2021-03-11 | 2022-09-16 | 杭州申华混凝土有限公司 | Grit separation sewage treatment system |
| CN117699900A (en) * | 2024-01-08 | 2024-03-15 | 中交四航工程研究院有限公司 | Adsorption separation device for tunnel drainage crystallization karst water treatment |
| CN117699900B (en) * | 2024-01-08 | 2024-05-31 | 中交四航工程研究院有限公司 | Adsorption separation device for tunnel drainage crystallization karst water treatment |
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