CN219239438U - Sewage split-flow treatment device suitable for municipal pipe network - Google Patents
Sewage split-flow treatment device suitable for municipal pipe network Download PDFInfo
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- CN219239438U CN219239438U CN202223093835.5U CN202223093835U CN219239438U CN 219239438 U CN219239438 U CN 219239438U CN 202223093835 U CN202223093835 U CN 202223093835U CN 219239438 U CN219239438 U CN 219239438U
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Abstract
The utility model provides a sewage diversion treatment device suitable for municipal pipe networks, which comprises a treatment box, wherein a baffle plate is vertically arranged in the middle part of the treatment box, and the interior of the treatment box is divided into a sedimentation area and a purification area by the baffle plate; a first filter screen is transversely arranged in the middle part of the sedimentation area, a second filter screen is detachably arranged in the part of the partition plate above the first filter screen, and a water level detection device is arranged in the sedimentation area above the first filter screen; an activated carbon screen plate is transversely arranged at the position below the second filter screen in the purification area, the top of the treatment box is provided with a medicine storage box, one side of the medicine storage box is connected with a water pump, the treatment box is arranged below the inner wall of the purification area, the spray head is communicated with the medicine storage box through the water pump, and the bottom of the purification area is provided with a stirring device; according to the utility model, the sand and stone impurities in the sewage are blocked and filtered through the first filter screen and the second filter screen, so that a user can conveniently detach and replace the second filter screen, and the filtering effect on the sewage is improved.
Description
Technical Field
The utility model relates to the technical field of sewage treatment devices, in particular to a sewage diversion treatment device suitable for municipal pipe networks.
Background
Municipal sewage is a collective name of sewage discharged into a municipal sewage system, in a combined drainage system, production wastewater and trapped rainwater are also included, the municipal sewage mainly comprises domestic sewage and industrial sewage, the municipal sewage is all drainage collected through a sewer pipe, and is mixed water discharged into various domestic sewage, industrial wastewater and urban rainfall runoff of the sewer pipe system, and the mixed water belongs to the treatment range of a municipal sewage pipe network, and a series of sewage treatment settings are needed when the existing sewage pipe network is used for treating sewage;
but current sewage treatment plant is inconvenient to the filter screen clearance dismantlement, and when not in time dismantling or clearing up to the filter screen, can lead to the fact the jam to the filter screen, consequently makes whole equipment unable work, reduces sewage treatment's efficiency, and current most treatment boxes are single to sewage treatment effect simultaneously, can only carry out single filtration to it, reduces its treatment effect.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide a sewage diversion treatment device suitable for municipal pipe networks.
The sewage diversion treatment device suitable for the municipal pipe network comprises a treatment box, wherein a partition board is vertically arranged in the middle of the treatment box, and the inside of the treatment box is divided into a sedimentation area and a purification area by the partition board;
a first filter screen is transversely arranged in the middle part of the sedimentation area, a second filter screen is detachably arranged in the part of the partition plate above the first filter screen, and a water level detection device is arranged in the sedimentation area above the first filter screen;
an activated carbon screen plate is transversely arranged below the second filter screen in the purification area, a medicine storage box is arranged at the top of the treatment box, a water pump is connected to one side of the medicine storage box, a spray head is arranged below the activated carbon screen plate on the inner wall of the treatment box in the purification area, the spray head is communicated with the medicine storage box through the water pump, and a stirring device is arranged at the bottom of the purification area;
the lower end of one side of the treatment box, which is close to the sedimentation zone, is fixedly provided with a water inlet, and the lower end of one side of the treatment box, which is close to the purification zone, is fixedly provided with a water outlet;
during operation, sewage flows into the sedimentation zone from the water inlet, flows into the purification zone through the first filter screen and the second filter screen in sequence, is mixed with the purified liquid medicine in the medicine storage box after passing through the activated carbon screen, and flows out from the water outlet after being mixed and fused by the stirring device.
Preferably, two opposite sliding grooves are formed in the part, above the first filter screen, of the partition plate, an outer frame is connected between the two opposite sliding grooves in a sliding mode through a sliding block, and a second filter screen is fixedly arranged in the outer frame.
Preferably, the water level detection device comprises a receiver, an infrared transmitter and a floating device;
the receiver is arranged at one side of the upper end of the partition board, which is close to the sedimentation area, and the infrared emitter is arranged at the position, opposite to the receiver, of the inner wall of the treatment box;
the floating device is arranged above the first filter screen in the sedimentation zone and can float along with the liquid level.
Preferably, the floating device comprises a fixed rod, a limiting plate and a floating plate;
the fixed pole is fixed to be set up in the top in the sedimentation zone, the kickboard cover is located the dead lever outside and is slided with the dead lever and set up, the dead lever lower extreme is fixed with the limiting plate and is set up.
Preferably, the stirring device comprises a motor, a rotating rod and a plurality of stirring blades;
the motor is arranged at one side of the purifying area at the bottom of the treatment tank, the output end of the motor penetrates through the bottom of the treatment tank and is fixedly connected with the rotating rod, and the stirring blades are sleeved outside the rotating rod.
Preferably, the four corners of the bottom of the treatment box are fixedly provided with supporting legs.
Preferably, the front side of the treatment tank is rotatably connected to the tank door by a hinge at a position above the first filter screen in the settling zone.
Preferably, the output end of the water pump is fixedly connected with a guide pipe, and the lower end of the guide pipe is fixedly connected to the spray head.
Preferably, a sewage outlet is arranged at one side of the sedimentation zone at the bottom of the treatment box, and a valve is arranged on the sewage outlet.
Preferably, the spray heads are a plurality of, and the spray heads are uniformly arranged at the position of the treatment box below the activated carbon screen plate and positioned in the purification area.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model has simple structure and convenient operation, the sand and stone impurities in the sewage are blocked and filtered through the first filter screen and the second filter screen, and the second filter screen can be detachably arranged in the partition board, so that a user can conveniently detach and replace the second filter screen, and the filtering effect on the sewage is improved.
2. According to the utility model, the technical means that the water level detection device is arranged above the first filter screen is adopted, when the second filter screen is blocked, the sewage level in the sedimentation area rises, the water level detection device is triggered when the sewage level rises to a certain height, and an alarm is sent out through an external alarm to remind a worker to clean or replace the first filter screen and the second filter screen, so that the filtering effect of the device and the sewage treatment efficiency are further improved.
3. The utility model adopts the technical means that the water pump sprays the purified liquid medicine in the medicine storage box through the spray head and the stirring device is used for stirring, so that the liquid medicine and the filtered sewage are fully fused, and the sewage is deodorized and purified by matching with the action of the activated carbon screen plate, thereby improving the practicability of the device.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of a floating device according to the present utility model;
fig. 4 is an enlarged partial schematic view of the area a in fig. 2.
The figure shows:
Limiting plate 15 of supporting leg 2
Baffle 3 floating plate 16
Settling zone 4 box door 17
Water inlet 6 medicine storage box 19
Slider 11 rotating rod 24
Stirring vane 25 of receiver 12
Detailed Description
The present utility model will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the present utility model, but are not intended to limit the utility model in any way. It should be noted that variations and modifications could be made by those skilled in the art without departing from the inventive concept. These are all within the scope of the present utility model.
The utility model discloses a sewage split-flow treatment device suitable for municipal pipe networks, which can be used for filtering, deodorizing and purifying sewage twice, so that the sewage is split-flow type for multiple treatments, and the treatment effect on the sewage is improved.
The sewage diversion treatment device suitable for the municipal pipe network, as shown in figures 1-4, comprises a treatment box 1, wherein a partition plate 3 is vertically arranged in the middle part in the treatment box 1, and the inside of the treatment box 1 is divided into a sedimentation zone 4 and a purification zone 5 by the partition plate 3; preferably, the four corners of the bottom of the treatment box 1 are fixedly provided with supporting legs 2 for supporting the treatment box 1.
As shown in fig. 2 and fig. 4, a first filter screen 7 is transversely disposed in the middle of the sedimentation zone 4, a second filter screen 10 is detachably disposed in a portion of the partition plate 3 above the first filter screen 7, preferably, two opposite sliding grooves 8 are formed in a portion of the partition plate 3 above the first filter screen 7, an outer frame 9 is slidably connected between the two opposite sliding grooves 8 through a sliding block 11, and the second filter screen 10 is fixedly disposed in the outer frame 9. The outer frame 9 outside the second filter screen 10 slides in the partition plate 3 through the sliding block 11, so that a user can detach and replace the second filter screen 10, and the filtering effect on sewage is improved. Preferably, the front side of the treatment box 1 is located in the sedimentation area 4 and above the first filter screen 7, and is rotatably connected with a box door 17 through a hinge, so that a worker can conveniently clean or replace the first filter screen 7 and the second filter screen 10 when they are blocked.
As shown in fig. 2 and 3, a water level detection device is arranged above the first filter screen 7 in the sedimentation zone 4; preferably, the water level detection means includes a receiver 12, an infrared emitter 13, and a floating means; the receiver 12 is arranged at one side of the upper end of the partition board 3 close to the sedimentation area 4, and the infrared emitter 13 is arranged at the position opposite to the receiver 12 on the inner wall of the treatment box 1; the floating device is arranged above the first filter screen 7 in the sedimentation zone 4, can float along with the liquid level, and is arranged on the same horizontal line with the receiver 12 and is matched with the infrared emitter 13.
The floating device comprises a fixed rod 14, a limiting plate 15 and a floating plate 16; the fixed rod 14 is fixedly arranged at the top in the sedimentation zone 4, the floating plate 16 is sleeved outside the fixed rod 14 and is arranged in a sliding manner with the fixed rod 14, and the lower end of the fixed rod 14 is fixedly arranged with the limiting plate 15. When the second filter screen 10 blocks up, the sewage water level in the sedimentation zone rises to drive the floating plate 16 to rise, when rising to a certain height, the light that the infrared transmitter 13 is blocked to transmit to the receiver 12 will be blocked, the infrared light can not be received by the receiver 12, then the alarm is sent out through an external alarm, the staff is reminded to clear up or replace the first filter screen 7 and the second filter screen 10, and the filtering effect of the device and the sewage treatment efficiency are further improved.
The purifying area 5 is internally provided with an activated carbon screen plate 18 along the transverse direction at the position below the second filter screen 10, the top of the treatment box 1 is provided with a medicine storage box 19, one side of the medicine storage box 19 is connected with a water pump 20, the inner wall of the treatment box 1, which is positioned in the purifying area 5, is provided with a spray head 22 at the position below the activated carbon screen plate 18, the spray head 22 is communicated with the medicine storage box 19 through the water pump 20, the output end of the water pump 20 is fixedly connected with a guide pipe 21, and the lower end of the guide pipe 21 is fixedly connected to the spray head 22. The spray heads 22 are a plurality of, and the spray heads 22 are uniformly arranged at the positions of the treatment box 1, which are positioned in the purification area 5 and below the activated carbon screen 18.
A stirring device is arranged at the bottom of the purification zone 5; the stirring device comprises a motor 23, a rotating rod 24 and a plurality of stirring blades 25; the motor 23 is arranged at one side of the bottom of the treatment tank 1, which is positioned in the purification zone 5, the output end of the motor 23 penetrates through the bottom of the treatment tank 1 and is fixedly connected with the rotating rod 24, and the plurality of stirring blades 25 are sleeved outside the rotating rod 24.
The lower end of one side of the treatment box 1 close to the sedimentation zone 4 is fixedly provided with a water inlet 6, and the lower end of one side of the treatment box 1 close to the purification zone 5 is fixedly provided with a water outlet 26; the bottom of the treatment box 1 is provided with a sewage outlet on one side of the sedimentation zone 4, and a valve is arranged on the sewage outlet. Municipal pipe network sewage is added into the treatment tank 1 through the water inlet 6, and the treated sewage is discharged through the water outlet 26.
The working principle of the utility model is as follows:
when the device is used, municipal pipe network sewage is added into the treatment tank 1 through the water inlet 6, sand and stone impurities in the sewage are blocked and filtered through the first filter screen 7 and the second filter screen 10, when the second filter screen 10 is blocked, the sewage water level in the sedimentation area 4 rises and drives the floating plate 16 to rise, when the floating plate rises to a certain height, the infrared transmitter 13 is blocked to emit light rays to the receiver 12, the receiver 12 can not receive the infrared light rays, an alarm is sent out through the alarm, workers are reminded to clean or replace the first filter screen 7 and the second filter screen 10, the outer frame 9 outside the second filter screen 10 slides in the partition plate 3 through the sliding block 11, a user can conveniently detach and replace the second filter screen 10, filtered sewage enters the purification area 5 through the second filter screen 10, purified liquid medicine in the medicine storage tank 19 is pumped out through the water pump 20, the liquid medicine is sprayed out through the spray head 22, the motor 23 drives the rotating rod 24 to rotate the stirring blade 25, the medicine liquid medicine and the filtered sewage are fully fused, and the sewage after the sewage is purified through the water outlet 26 is discharged through the water outlet after the sewage is treated by matching with the action of the activated carbon screen 18.
In the description of the present application, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a specific orientation, be configured and operated in a specific orientation, and are not to be construed as limiting the present application.
The foregoing describes specific embodiments of the present utility model. It is to be understood that the utility model is not limited to the particular embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without affecting the spirit of the utility model. The embodiments of the present application and features in the embodiments may be combined with each other arbitrarily without conflict.
Claims (10)
1. The utility model provides a sewage split-flow treatment device suitable for municipal pipe network, which is characterized by comprising a treatment box (1), wherein a baffle plate (3) is vertically arranged in the middle part in the treatment box (1), and the inside of the treatment box (1) is divided into a sedimentation zone (4) and a purification zone (5) by the baffle plate (3);
a first filter screen (7) is transversely arranged in the middle of the sedimentation zone (4), a second filter screen (10) is detachably arranged in a part of the partition plate (3) above the first filter screen (7), and a water level detection device is arranged in the sedimentation zone (4) above the first filter screen (7);
an activated carbon screen plate (18) is transversely arranged below the second filter screen (10) in the purification area (5), a medicine storage box (19) is arranged at the top of the treatment box (1), a water pump (20) is connected to one side of the medicine storage box (19), a spray head (22) is arranged below the activated carbon screen plate (18) on the inner wall of the purification area (5) of the treatment box (1), the spray head (22) is communicated with the medicine storage box (19) through the water pump (20), and a stirring device is arranged at the bottom of the purification area (5);
a water inlet (6) is fixedly arranged at the lower end of one side, close to the sedimentation zone (4), of the treatment box (1), and a water outlet (26) is fixedly arranged at the lower end of one side, close to the purification zone (5), of the treatment box (1);
during operation, sewage flows into the sedimentation zone (4) from the water inlet (6), flows into the purification zone (5) through the first filter screen (7) and the second filter screen (10) in sequence, is mixed with purified liquid medicine in the medicine storage box (19) after passing through the activated carbon screen (18), and flows out from the water outlet (26) after being mixed and fused through the stirring device.
2. The sewage diversion treatment device suitable for municipal pipe network according to claim 1, wherein two opposite sliding grooves (8) are formed in the part of the partition plate (3) above the first filter screen (7), an outer frame (9) is slidably connected between the two opposite sliding grooves (8) through a sliding block (11), and a second filter screen (10) is fixedly arranged in the outer frame (9).
3. The sewage diversion treatment apparatus suitable for municipal pipe network according to claim 1, wherein the water level detection apparatus comprises a receiver (12), an infrared emitter (13) and a floating device;
the receiver (12) is arranged at one side of the upper end of the partition board (3) close to the sedimentation area (4), and the infrared emitter (13) is arranged at the position, opposite to the receiver (12), of the inner wall of the treatment box (1);
the floating device is arranged in the sedimentation zone (4) and is positioned above the first filter screen (7), and the floating device can float along with the liquid level.
4. A sewage diversion treatment apparatus suitable for municipal pipe network according to claim 3, wherein the floating means comprises a fixed rod (14), a limiting plate (15) and a floating plate (16);
the fixed rod (14) is fixedly arranged at the top in the sedimentation zone (4), the floating plate (16) is sleeved outside the fixed rod (14) and is arranged in a sliding manner with the fixed rod (14), and the lower end of the fixed rod (14) is fixedly arranged with the limiting plate (15).
5. The sewage diversion treatment apparatus adapted for municipal pipe network according to claim 1, wherein the stirring means comprises a motor (23), a rotating rod (24) and a plurality of stirring blades (25);
the motor (23) is arranged at one side of the bottom of the treatment box (1) located in the purification area (5), the output end of the motor (23) penetrates through the bottom of the treatment box (1) and is fixedly connected with the rotating rod (24), and the stirring blades (25) are sleeved outside the rotating rod (24).
6. The sewage diversion treatment device suitable for municipal pipe network according to claim 1, wherein supporting legs (2) are fixedly arranged at four corners of the bottom of the treatment box (1).
7. The sewage diversion treatment apparatus suitable for municipal pipe network according to claim 1, wherein the front side of the treatment tank (1) is located in the sedimentation area (4) and above the first filter screen (7) and is rotatably connected with a tank door (17) through a hinge.
8. The sewage diversion treatment device suitable for municipal pipe network according to claim 1, wherein the output end of the water pump (20) is fixedly connected with a guide pipe (21), and the lower end of the guide pipe (21) is fixedly connected to a spray head (22).
9. The sewage diversion treatment device suitable for the municipal pipe network according to claim 1, wherein a sewage outlet is formed in one side of the bottom of the treatment tank (1) located in the sedimentation zone (4), and a valve is arranged on the sewage outlet.
10. The sewage diversion treatment device suitable for municipal pipe network according to claim 1, wherein the number of the spray heads (22) is plural, and the spray heads (22) are uniformly arranged at the position where the treatment tank (1) is positioned in the purification area (5) and below the activated carbon screen (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223093835.5U CN219239438U (en) | 2022-11-21 | 2022-11-21 | Sewage split-flow treatment device suitable for municipal pipe network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223093835.5U CN219239438U (en) | 2022-11-21 | 2022-11-21 | Sewage split-flow treatment device suitable for municipal pipe network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219239438U true CN219239438U (en) | 2023-06-23 |
Family
ID=86842973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223093835.5U Active CN219239438U (en) | 2022-11-21 | 2022-11-21 | Sewage split-flow treatment device suitable for municipal pipe network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219239438U (en) |
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2022
- 2022-11-21 CN CN202223093835.5U patent/CN219239438U/en active Active
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