CN212417260U - Filter equipment for sewage treatment - Google Patents
Filter equipment for sewage treatment Download PDFInfo
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- CN212417260U CN212417260U CN202020417578.8U CN202020417578U CN212417260U CN 212417260 U CN212417260 U CN 212417260U CN 202020417578 U CN202020417578 U CN 202020417578U CN 212417260 U CN212417260 U CN 212417260U
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Abstract
The utility model discloses a filtering device for sewage treatment, which belongs to the technical field of environmental protection and comprises a box body, wherein a fixed plate is arranged in the box body, the fixed plate divides the box body into a settling chamber and a filtering chamber, the settling chamber is provided with a water inlet and a slag discharge port, the filtering chamber is provided with a first filtering screen and a second filtering screen, the first filtering screen and the second filtering screen divide the filtering chamber into three chambers, the first filtering screen and the second filtering screen are provided with rotating shafts, the rotating shafts are driven by a motor and drive the first filtering screen and the second filtering screen to rotate anticlockwise, the filtering chamber is provided with a cleaning device, the filtering chamber is provided with a water outlet and a sewage discharge port, the filtering chamber is provided with a first limiting block and a second limiting block, when the first filtering screen and the second filtering screen rotate to be parallel to the length direction of the box body, the first, the utility model has the characteristics of wash the filter layer in the box, avoid dismantling box, labour saving and time saving.
Description
Technical Field
The utility model relates to an environmental protection technology field specifically is a filter equipment for sewage treatment.
Background
Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. 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.
In the existing sewage treatment filtering device, impurities are accumulated and adhered to a re-filtering layer in the sewage treatment process, the filtering layer is easy to block after long-time use, the inside of the whole device is often required to be disassembled when the filtering layer is replaced, the disassembling process is complicated, time and labor are wasted, and therefore, the solution is provided by the related patent, for example, "the filtering device for sewage treatment" which is provided with a base, the top of the base is welded with a box body, the left bottom of the box body is provided with a water outlet, the top of the base is provided with a groove, a slide rail is welded between the inner walls of the left side and the right side of the groove, the inner bottom of the box body is provided with a supporting plate, the left side and the right side of the bottom of the supporting plate are symmetrically provided with fixing rings, although the utility model is provided with a box door, the filter box is convenient to take out from the inside of the box body, and the effect of convenient disassembly is achieved, so that the filter layer in the filter box is convenient to clean regularly.
However, the technical solution in this application document still has disadvantages, such as the need to periodically disassemble and clean the filter layer in the sewage treatment process, which wastes manpower and material resources.
Based on this, the utility model designs a filter equipment for sewage treatment to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a filter equipment for sewage treatment to solve above-mentioned technical problem.
In order to achieve the above object, the utility model provides a following technical scheme: a filtering device for sewage treatment comprises a box body, wherein a fixed plate is arranged in the box body, the fixed plate divides the box body into a settling chamber and a filtering chamber along the horizontal direction, a water inlet is formed in the top of the left side of the settling chamber, a slag discharge port is formed in the bottom of the left side of the settling chamber, a first filtering screen and a second filtering screen are sequentially arranged in the filtering chamber, the filtering chamber is divided into three chambers by the first filtering screen and the second filtering screen, a horizontally-oriented rotating shaft is arranged in the middle of the first filtering screen and the second filtering screen along the vertical direction, the rotating shaft is driven by a motor and drives the first filtering screen and the second filtering screen to rotate anticlockwise along the vertical direction, a cleaning device is arranged on one side of the filtering chamber away from the settling chamber, a water outlet is formed in the top of the right side of the filtering, the middle part of the filtering chamber close to one side of the fixed plate is provided with a first limiting block, the middle part of the other side of the filtering chamber is provided with a second limiting block, and when the first filtering net and the second filtering net rotate to be parallel to the length direction of the box body, the first filtering net and the second filtering net abut against the surfaces of the first limiting block and the second limiting block.
Preferably, cleaning device is including setting up brush and the cylinder in second stopper below, the brush contacts with rotatory first filter screen and the second filter screen surface to the ascending horizontal direction, the brush is connected with the telescopic link, the telescopic link is moved on the length direction of sedimentation chamber by the cylinder drive.
Preferably, one side of the brush close to the second limiting block is provided with a plurality of stainless steel bristles.
Preferably, the aperture of the first filter is larger than that of the second filter.
Preferably, a water distributor is arranged on one side of the fixing plate close to the filter chamber.
Preferably, the surfaces of the first limiting block and the second limiting block are provided with buffering soft cushions.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model comprises a box body, wherein a fixed plate is arranged in the box body, the fixed plate divides the box body into a settling chamber and a filtering chamber along the horizontal direction, a water inlet is arranged at the top of the left side of the settling chamber, a slag discharge hole is arranged at the bottom of the left side of the settling chamber, a first filtering screen and a second filtering screen are sequentially arranged in the filtering chamber, the first filtering screen and the second filtering screen divide the filtering chamber into three chambers, a horizontal rotating shaft is arranged at the middle part of the first filtering screen and the second filtering screen along the vertical direction, the rotating shaft is driven by a motor and drives the first filtering screen and the second filtering screen to rotate anticlockwise along the vertical direction, a cleaning device is arranged at one side of the filtering chamber far away from the settling chamber, a water outlet is arranged at the top of the right side of the filtering chamber, the middle part of filter chamber near fixed plate one side is provided with first stopper, and the middle part of its opposite side is provided with the second stopper, and when first filter screen and second filter screen were rotatory to parallel with box length direction, first filter screen, second filter screen and first stopper, second stopper surface butt, when using the utility model discloses the time, at first sewage enters into the drip chamber in the box through the water inlet, because under the action of gravity, impurity in the sewage deposits the bottom of drip chamber, and the cooperation is arranged the cinder notch and is discharged, and sewage after the sediment enters into the filter chamber, filters layer upon layer through first filter screen and second filter screen respectively, and then is discharged by the delivery port, when the filter screen needs to be clean, accessible motor drive pivot with first filter screen and second filter screen anticlockwise rotation, by first stopper and second stopper restriction first filter screen, anticlockwise, The rotating position of the second filter screen, the cleaning device cleans the surfaces of the first filter screen and the second filter screen, and the cleaned sewage is downwards precipitated under the action of gravity and is discharged by matching with a sewage discharge outlet.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic sectional view of the embodiment;
FIG. 2 is a cross-sectional view of the present embodiment highlighting the rotation status of the first filter and the second filter;
FIG. 3 is a sectional view showing the operation state of the brush according to the embodiment.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a water inlet; 2. a slag discharge port; 3. a fixing plate; 4. a settling chamber; 5. a filtering chamber; 6. a first filter screen; 7. a second filter screen; 8. a rotating shaft; 9. a cleaning device; 91. a brush; 911. stainless steel bristles; 92. a cylinder; 93. a telescopic rod; 10. a water outlet; 11. a sewage draining outlet; 12. a first stopper; 13. a second limiting block; 14. a water distributor; 15. a cushion pad.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a filtering device for sewage treatment comprises a box body, wherein a fixed plate 3 is arranged in the box body, the box body is horizontally divided into a settling chamber 4 and a filtering chamber 5 by the fixed plate 3, a water inlet 1 is formed in the top of the left side of the settling chamber 4, a slag discharge port 2 is formed in the bottom of the left side of the settling chamber 4, a first filtering screen 6 and a second filtering screen 7 are sequentially arranged in the filtering chamber 5, the filtering chamber 5 is divided into three chambers by the first filtering screen 6 and the second filtering screen 7, a horizontally-oriented rotating shaft 8 is arranged in the middle of the first filtering screen 6 and the second filtering screen 7 along the vertical direction, the rotating shaft 8 is driven by a motor and drives the first filtering screen 6 and the second filtering screen 7 to rotate anticlockwise along the vertical direction, a cleaning device 9 is arranged on one side of the filtering chamber 5, a water outlet 10 is formed in the top of the right side of the, the middle part of the filtering chamber 5 close to one side of the fixed plate 3 is provided with a first limiting block 12, the middle part of the other side is provided with a second limiting block 13, and when the first filtering net 6 and the second filtering net 7 rotate to be parallel to the length direction of the box body, the surfaces of the first filtering net 6 and the second filtering net 7 are abutted against the first limiting block 12 and the second limiting block 13.
As shown in figure 1 or figure 2, the aperture of the first filter screen 6 is larger than that of the second filter screen 7, and the first filter screen 6 and the second filter screen 7 are arranged, so that impurities in sewage can be filtered layer by layer, the sewage can be fully filtered, and the sewage treatment efficiency can be improved.
As shown in fig. 1 or fig. 2, a water distributor 14 is installed on one side of the fixing plate 3 close to the filtering chamber 5, and by arranging the water distributor 14, sewage is conveniently kept to be filtered at a uniform speed in sequence, so that the sewage is distributed more uniformly, the first filtering net 6 is prevented from being blocked and damaged more easily due to an excessive sewage flow speed, and the service life of the first filtering net 6 is prolonged.
As shown in fig. 2, the surfaces of the first limiting block 12 and the second limiting block 13 are both provided with a buffering cushion 15, when the first filter screen 6 and the second filter screen 7 respectively rotate to the first limiting block 12 and the second limiting block 13, the buffering cushion 15 respectively reduces the collision between the first filter screen 6 and the first limiting block 12, and between the second filter screen 7 and the second limiting block 13, and the service lives of the first limiting block 12, the second limiting block 13, the first filter screen 6 and the second filter screen 7 are prolonged.
As shown in fig. 3, cleaning device 9 is including setting up brush 91 and the cylinder 92 in second stopper 13 below, brush 91 with rotatory first filter screen 6 to the horizontal direction, 7 surface contact on the second filter screen, brush 91 is connected with telescopic link 93, telescopic link 93 is moved on the length direction of drip chamber 4 by the drive of cylinder 92, telescopic link 93 is in cylinder 92's drive removal that stretches out and draws back, and drive brush 91, realize wasing filter equipment in the box, avoid dismantling the box, time saving and labor saving.
Further, one side that brush 91 is close to second stopper 13 is provided with a plurality of stainless steel brush hairs 911, through setting up stainless steel brush hairs 911, increases the frictional force of brush 91 and first filter screen 6, second filter screen 7, makes brush 91 with the spot sanitization on first filter screen 6, the second filter screen 7, improves cleaning efficiency.
One specific application of this embodiment is:
when the utility model is used, firstly, sewage enters the settling chamber 4 in the box body through the water inlet 1, impurities in the sewage are settled at the bottom of the settling chamber 4 under the action of gravity, solid-liquid separation is carried out, the separated impurities are matched with the slag discharge port 2 to be discharged, the settled sewage enters the filtering chamber 5 again, and is filtered layer by layer through the first filtering screen 6 and the second filtering screen 7 respectively and then is discharged through the water outlet 10, when the impurities on the first filtering screen 6 and the second filtering screen 7 are excessive and need to be cleaned, the first filtering screen 6 and the second filtering screen 7 are rotated through the motor driving rotating shaft 8, the first filtering screen 6 and the second filtering screen 7 rotate to one side close to the hairbrush 91 through anticlockwise rotation, the rotating positions of the first filtering screen 6 and the second filtering screen 7 are limited by the first limiting block 12 and the second limiting block 13, the telescopic rod 93 is driven by the cylinder 92 and the brush 91 is driven to move, the surfaces of the second filter screen 7 and the first filter screen 6 are sequentially cleaned, the cleaned sewage is downwards precipitated under the action of gravity, and finally the sewage is discharged by matching with the sewage outlet 11.
To sum up, the utility model discloses a pivot 8 drives the revolution mechanic of first filter screen 6 and second filter screen 7, and cylinder 92 drive telescopic link 93 drives brush 91 and carries out the cleaning device 9 that removes in addition, realizes carrying out self-cleaning's function to the filter layer in the box, avoids dismantling box, labour saving and time saving.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a filter equipment for sewage treatment, includes the box, its characterized in that: the improved water purifier is characterized in that a fixing plate (3) is arranged in the box body, the fixing plate (3) divides the box body into a settling chamber (4) and a filtering chamber (5) along the horizontal direction, a water inlet (1) is arranged at the top of the left side of the settling chamber (4), a slag discharge port (2) is arranged at the bottom of the left side of the settling chamber (4), a first filtering net (6) and a second filtering net (7) are sequentially arranged in the filtering chamber (5), the first filtering net (6) and the second filtering net (7) are divided into three chambers, a rotating shaft (8) with a horizontal orientation is arranged in the middle of the first filtering net (6) and the second filtering net (7) along the vertical direction, the rotating shaft (8) is driven by a motor and drives the first filtering net (6) and the second filtering net (7) to rotate anticlockwise along the vertical direction, and a cleaning device (9) is arranged on one side, far away from the settling chamber (4, the right side top of filter chamber (5) is provided with delivery port (10), the right side bottom of filter chamber (5) is provided with drain (11), the middle part that filter chamber (5) are close to fixed plate (3) one side is provided with first stopper (12), and the middle part of its opposite side is provided with second stopper (13), when first filter screen (6) and second filter screen (7) rotate to be parallel with box length direction, first filter screen (6), second filter screen (7) and first stopper (12), second stopper (13) surface butt.
2. A filter device for sewage treatment as claimed in claim 1, wherein: cleaning device (9) are including setting up brush (91) and cylinder (92) in second stopper (13) below, brush (91) and rotatory first filter screen (6) and second filter screen (7) surface contact to the horizontal direction, brush (91) are connected with telescopic link (93), telescopic link (93) are moved on the length direction of deposit room (4) by cylinder (92) drive edge.
3. A filter device for sewage treatment as claimed in claim 2, wherein: one side of the brush (91) close to the second limiting block (13) is provided with a plurality of stainless steel bristles (911).
4. A filter device for sewage treatment as claimed in claim 1, wherein: the aperture of the first filter screen (6) is larger than that of the second filter screen (7).
5. A filter device for sewage treatment as claimed in claim 1, wherein: a water distributor (14) is arranged on one side of the fixed plate (3) close to the filter chamber (5).
6. A filter device for sewage treatment as claimed in claim 1, wherein: the surfaces of the first limiting block (12) and the second limiting block (13) are provided with buffering soft cushions (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020417578.8U CN212417260U (en) | 2020-03-27 | 2020-03-27 | Filter equipment for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020417578.8U CN212417260U (en) | 2020-03-27 | 2020-03-27 | Filter equipment for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212417260U true CN212417260U (en) | 2021-01-29 |
Family
ID=74292625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020417578.8U Expired - Fee Related CN212417260U (en) | 2020-03-27 | 2020-03-27 | Filter equipment for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212417260U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113289407A (en) * | 2021-07-07 | 2021-08-24 | 北控水务建设发展有限公司 | A high-efficient purifier for building engineering waste water |
| CN115212628A (en) * | 2022-08-30 | 2022-10-21 | 葛红军 | Thermal power plant wastewater treatment system and treatment process |
| CN115445272A (en) * | 2022-09-29 | 2022-12-09 | 济南安吉尔实业有限公司 | Intelligent self-cleaning filter |
-
2020
- 2020-03-27 CN CN202020417578.8U patent/CN212417260U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113289407A (en) * | 2021-07-07 | 2021-08-24 | 北控水务建设发展有限公司 | A high-efficient purifier for building engineering waste water |
| CN115212628A (en) * | 2022-08-30 | 2022-10-21 | 葛红军 | Thermal power plant wastewater treatment system and treatment process |
| CN115212628B (en) * | 2022-08-30 | 2023-08-11 | 侯兴华 | Thermal power plant wastewater treatment system and treatment process |
| CN115445272A (en) * | 2022-09-29 | 2022-12-09 | 济南安吉尔实业有限公司 | Intelligent self-cleaning filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |