CN220845624U - Active filtration structure for sewage treatment - Google Patents

Active filtration structure for sewage treatment Download PDF

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Publication number
CN220845624U
CN220845624U CN202322551677.1U CN202322551677U CN220845624U CN 220845624 U CN220845624 U CN 220845624U CN 202322551677 U CN202322551677 U CN 202322551677U CN 220845624 U CN220845624 U CN 220845624U
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CN
China
Prior art keywords
sewage treatment
upper shell
buffer
storage tank
liquid storage
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Active
Application number
CN202322551677.1U
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Chinese (zh)
Inventor
张鑫
唐帅
纪博涵
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Qingle Environmental Protection Technology Suzhou Co ltd
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Qingle Environmental Protection Technology Suzhou Co ltd
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Priority to CN202322551677.1U priority Critical patent/CN220845624U/en
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Abstract

The utility model discloses an active filtering structure for sewage treatment, which relates to the technical field of sewage treatment and comprises an upper shell, a lower shell arranged at the bottom of the upper shell, and further comprises: the disinfecting mechanism is arranged at the top of the inner side of the upper shell; the disinfection mechanism comprises a fixed plate fixedly arranged on the inner wall of the upper shell, a liquid storage tank fixedly arranged at the top of the fixed plate, and a spraying unit arranged at the bottom of the liquid storage tank; the protection mechanism is arranged at the bottom of the inner side of the upper shell; the protection mechanism comprises a buffer frame body arranged at the bottom of the inner side of the upper shell and a buffer unit arranged at the side part of the buffer frame body. The utility model relates to an active filtering structure for sewage treatment, which is used for disinfecting sewage through a disinfecting mechanism and a protecting mechanism, so that the sewage is prevented from directly contacting with an active carbon filter plate, a protecting device is prevented from being damaged, and the working efficiency is ensured.

Description

Active filtration structure for sewage treatment
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to an active filtering structure for sewage treatment.
Background
And (3) sewage treatment: in order to achieve the water quality requirement of sewage discharged into a certain water body or reused, the sewage needs to be filtered during the sewage treatment. The sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people, and the topics about water pollution are continuously lifted, in particular to the problem of groundwater pollution.
At present, sewage treatment devices in the market are all of common active carbon filtration structures, bacteria in water cannot be removed by a single filtration structure, the treatment effect is poor, active carbon in the sewage treatment device can generate certain destructive power to the active carbon due to direct contact with sewage, the sewage treatment device can be damaged for a long time, and the working efficiency is influenced.
Disclosure of utility model
The utility model mainly aims to provide an active filtering structure for sewage treatment, which solves the problems that the sewage treatment device in the current market is of a common active carbon filtering structure, bacteria in water cannot be removed by a single filtering structure, and the treatment effect is poor by arranging a disinfection mechanism, and solves the problems that the active carbon in the sewage treatment device is directly contacted with sewage, the impact force of the sewage can generate a certain destructive force on the active carbon, the sewage treatment device is damaged for a long time, and the working efficiency is influenced by the arrangement of a protection mechanism.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an active filtration structure of sewage treatment, includes the casing and sets up in the lower casing of last casing bottom, still includes:
the disinfection mechanism is arranged at the top of the inner side of the upper shell;
The disinfection mechanism comprises a fixed plate fixedly arranged on the inner wall of the upper shell, a liquid storage tank fixedly arranged at the top of the fixed plate and a spraying unit arranged at the bottom of the liquid storage tank;
The protection mechanism is arranged at the bottom of the inner side of the upper shell;
The protection mechanism comprises a buffer frame body arranged at the bottom of the inner side of the upper shell and a buffer unit arranged at the side part of the buffer frame body.
Preferably, a liquid inlet is formed in one side of the liquid storage tank, and a liquid inlet pipe is arranged at the liquid inlet.
Preferably, the spraying unit comprises a liquid collecting pipe arranged at the bottom of the fixing plate and an atomizing nozzle arranged at the bottom of the liquid collecting pipe.
Preferably, the disinfection mechanism further comprises a conveying unit arranged between the liquid storage tank and the spraying unit;
The conveying unit comprises one end of a conveying pipe arranged in the liquid storage tank, an extracting piece arranged at the other end of the conveying pipe and one end of a guide pipe arranged at a water outlet of the extracting piece, and the other end of the guide pipe is communicated with the liquid collecting pipe.
Preferably, a water inlet is formed in the side wall of the upper shell, and a water inlet pipe is installed at the water inlet.
Preferably, the number of the buffer units is two, and the two buffer units are oppositely arranged at two sides of the buffer frame body;
The buffer unit comprises a groove arranged on the inner side wall of the upper shell, a guide rod fixedly arranged on the inner side of the groove, a guide sleeve movably arranged on the outer peripheral surface of the guide rod, and a buffer piece arranged at the bottom of the guide sleeve, wherein the outer surface of the guide sleeve is fixedly connected with the side surface of the buffer frame body.
Preferably, the bottom of the buffer frame body is provided with a water permeable hole;
the inner wall of the lower shell is provided with an activated carbon filter plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, through the arranged disinfection mechanism, the disinfection liquid at the inner side of the liquid storage tank enters the liquid collecting pipe through the conveying pipe and the guide pipe in cooperation with the extraction part, and then is sprayed out by cooperation with the plurality of atomizing nozzles, so that atomized disinfection liquid is sprayed into sewage to disinfect the sewage, and the treatment effect on the sewage is good.
2. According to the utility model, through the arranged protection mechanism, sewage enters the inner side of the upper shell through the water inlet pipe and falls on the inner side of the buffer frame under the action of gravity, the buffer frame is matched for intercepting the sewage, so that the direct contact between the sewage and the activated carbon filter plate is avoided, the protection device is not damaged, the working efficiency is ensured, the guide sleeve is matched for sliding along the guide rod, the buffer elastic effect of the buffer piece is matched, the damage to the buffer frame caused by the overlarge impact force of the sewage on the buffer frame is avoided, the sewage falls downwards through the permeable hole at the bottom of the buffer frame, and the activated carbon filter plate is matched for filtering the sewage.
Drawings
FIG. 1 is a schematic overall perspective view of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a schematic view of the cross-sectional structure of the portion A-A of FIG. 2 according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3B according to the present utility model;
Fig. 5 is an enlarged view of the structure of fig. 3 at C according to the present utility model.
In the figure:
An upper housing; 11. a water inlet pipe;
A lower housing;
A sterilizing mechanism; 31. a fixing plate; 32. a liquid storage tank; 321. a liquid inlet pipe; 33. a spraying unit; 331. a liquid collecting pipe; 332. an atomizing nozzle; 34. a conveying unit; 341. a delivery tube; 342. an extracting member; 343. a conduit;
A protective mechanism; 41. a buffer frame; 411. a water permeable hole; 42. a buffer unit; 421. a guide rod; 422. a guide sleeve; 423. a buffer member;
An activated carbon filter plate.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Example 1
As shown in fig. 1, 2, 3, 4 and 5, an active filtering structure for sewage treatment includes an upper casing 1 and a lower casing 2 disposed at the bottom of the upper casing 1, and further includes:
the disinfecting mechanism 3 is arranged at the top of the inner side of the upper shell 1;
The disinfection mechanism 3 comprises a fixed plate 31 fixedly arranged on the inner wall of the upper shell 1, a liquid storage tank 32 fixedly arranged on the top of the fixed plate 31, and a spraying unit 33 arranged at the bottom of the liquid storage tank 32;
the protection mechanism 4 is arranged at the bottom of the inner side of the upper shell 1;
the protection mechanism 4 includes a buffer frame 41 provided at the bottom of the inner side of the upper case 1, and a buffer unit 42 provided at the side of the buffer frame 41.
A liquid inlet is formed in one side of the liquid storage tank 32, a liquid inlet pipe 321 is arranged at the liquid inlet, and the liquid inlet pipe 321 is used for supplementing disinfectant into the liquid storage tank 32.
The spray unit 33 includes a liquid collecting tube 331 disposed at the bottom of the fixing plate 31 and a plurality of spray nozzles 332 mounted at the bottom of the liquid collecting tube 331, preferably the spray nozzles 332 are plural in number, and the spray nozzles 332 are disposed at the bottom of the liquid collecting tube 331 at equal intervals.
The sterilizing mechanism 3 further includes a conveying unit 34 provided between the liquid storage tank 32 and the shower unit 33;
The delivery unit 34 includes one end of a delivery tube 341 disposed inside the liquid storage tank 32, an extraction member 342 disposed at the other end of the delivery tube 341, and one end of a conduit 343 disposed at the water outlet of the extraction member 342, the other end of the conduit 343 being in communication with the liquid collection tube 331, preferably the extraction member 342 is a liquid pump.
When in use, the matched extraction piece 342 works to enable the disinfection liquid at the inner side of the liquid storage tank 32 to enter the liquid collecting pipe 331 through the conveying pipe 341 and the guide pipe 343, and then the disinfection liquid is sprayed out through the plurality of atomization nozzles 332, so that atomized disinfection liquid is sprayed into sewage to disinfect the sewage.
Example 2
As shown in fig. 1, 2, 3, 4 and 5, an active filtering structure for sewage treatment includes an upper casing 1 and a lower casing 2 disposed at the bottom of the upper casing 1, and further includes:
the disinfecting mechanism 3 is arranged at the top of the inner side of the upper shell 1;
The disinfection mechanism 3 comprises a fixed plate 31 fixedly arranged on the inner wall of the upper shell 1, a liquid storage tank 32 fixedly arranged on the top of the fixed plate 31, and a spraying unit 33 arranged at the bottom of the liquid storage tank 32;
the protection mechanism 4 is arranged at the bottom of the inner side of the upper shell 1;
the protection mechanism 4 includes a buffer frame 41 provided at the bottom of the inner side of the upper case 1, and a buffer unit 42 provided at the side of the buffer frame 41.
The side wall of the upper shell 1 is provided with a water inlet, and a water inlet pipe 11 is arranged at the water inlet.
The number of the buffer units 42 is two, the two groups of buffer units 42 are oppositely arranged at two sides of the buffer frame 41, and the buffer frame 41 is buffered by matching with the two groups of buffer units 42;
The buffer unit 42 comprises a groove arranged on the inner side wall of the upper shell 1, a guide rod 421 fixedly arranged on the inner side of the groove, a guide sleeve 422 movably arranged on the outer circumferential surface of the guide rod 421, and a buffer piece 423 arranged at the bottom of the guide sleeve 422, wherein the outer surface of the guide sleeve 422 is fixedly connected with the side surface of the buffer frame 41, preferably the buffer piece 423 is a buffer spring, and the buffer piece 423 is sleeved on the outer side of the guide rod 421.
The bottom of the buffer frame 41 is provided with water permeable holes 411, preferably a plurality of water permeable holes 411 are arranged, and the water permeable holes 411 are equidistantly distributed at the bottom of the buffer frame 41;
The inner wall of the lower shell 2 is provided with an activated carbon filter plate 5.
During the use, sewage gets into the upper casing 1 inboard through inlet tube 11 to fall in buffering framework 41 inboard by gravity effect, hold back sewage through buffering framework 41, avoid sewage and active carbon filter 5 direct contact, the guide sleeve 422 slides along guide bar 421 again, the buffering elastic action of cooperation bolster 423, avoid sewage to the impact force of buffering framework 41 too big, cause buffering framework 41 impaired, sewage drops downwards through the hole 411 that permeates water of buffering framework 41 bottom, filters sewage through active carbon filter 5.

Claims (7)

1. The utility model provides an active filtration structure of sewage treatment, includes casing (1) and sets up in lower casing (2) of last casing (1) bottom, its characterized in that still includes:
The disinfection mechanism (3) is arranged at the top of the inner side of the upper shell (1);
The disinfection mechanism (3) comprises a fixed plate (31) fixedly arranged on the inner wall of the upper shell (1), a liquid storage tank (32) fixedly arranged on the top of the fixed plate (31) and a spraying unit (33) arranged at the bottom of the liquid storage tank (32);
the protection mechanism (4) is arranged at the bottom of the inner side of the upper shell (1);
The protection mechanism (4) comprises a buffer frame body (41) arranged at the bottom of the inner side of the upper shell (1) and a buffer unit (42) arranged at the side part of the buffer frame body (41).
2. An active filtration structure for sewage treatment according to claim 1, wherein: a liquid inlet is formed in one side of the liquid storage tank (32), and a liquid inlet pipe (321) is arranged at the liquid inlet.
3. An active filtration structure for sewage treatment according to claim 2, wherein: the spraying unit (33) comprises a liquid collecting pipe (331) arranged at the bottom of the fixed plate (31) and an atomizing nozzle (332) arranged at the bottom of the liquid collecting pipe (331).
4. A sewage treatment active filter structure according to claim 3, wherein: the disinfection mechanism (3) further comprises a conveying unit (34) arranged between the liquid storage tank (32) and the spraying unit (33);
The conveying unit (34) comprises one end of a conveying pipe (341) arranged in the liquid storage tank (32), an extracting piece (342) arranged at the other end of the conveying pipe (341) and one end of a guide pipe (343) arranged at a water outlet of the extracting piece (342), and the other end of the guide pipe (343) is communicated with the liquid collecting pipe (331).
5. An active filtration structure for sewage treatment according to claim 1, wherein: the side wall of the upper shell (1) is provided with a water inlet, and a water inlet pipe (11) is arranged at the water inlet.
6. The active filter structure for sewage treatment according to claim 5, wherein: the number of the buffer units (42) is two, and the two buffer units (42) are oppositely arranged at two sides of the buffer frame body (41);
The buffer unit (42) comprises a groove arranged on the inner side wall of the upper shell (1), a guide rod (421) fixedly arranged on the inner side of the groove, a guide sleeve (422) movably arranged on the outer peripheral surface of the guide rod (421), and a buffer piece (423) arranged at the bottom of the guide sleeve (422), wherein the outer surface of the guide sleeve (422) is fixedly connected with the side surface of the buffer frame body (41).
7. The active filter structure for sewage treatment according to claim 6, wherein: the bottom of the buffer frame body (41) is provided with a water permeable hole (411);
An activated carbon filter plate (5) is arranged on the inner wall of the lower shell (2).
CN202322551677.1U 2023-09-20 2023-09-20 Active filtration structure for sewage treatment Active CN220845624U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322551677.1U CN220845624U (en) 2023-09-20 2023-09-20 Active filtration structure for sewage treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322551677.1U CN220845624U (en) 2023-09-20 2023-09-20 Active filtration structure for sewage treatment

Publications (1)

Publication Number Publication Date
CN220845624U true CN220845624U (en) 2024-04-26

Family

ID=90778182

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322551677.1U Active CN220845624U (en) 2023-09-20 2023-09-20 Active filtration structure for sewage treatment

Country Status (1)

Country Link
CN (1) CN220845624U (en)

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