CN220676886U - Sewage treatment device - Google Patents
Sewage treatment device Download PDFInfo
- Publication number
- CN220676886U CN220676886U CN202321919248.9U CN202321919248U CN220676886U CN 220676886 U CN220676886 U CN 220676886U CN 202321919248 U CN202321919248 U CN 202321919248U CN 220676886 U CN220676886 U CN 220676886U
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- Prior art keywords
- filter screen
- filter
- sewage treatment
- pipe
- cleaning
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- 239000010865 sewage Substances 0.000 title claims abstract description 67
- 238000004140 cleaning Methods 0.000 claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 238000004065 wastewater treatment Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 8
- 238000001914 filtration Methods 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model provides a sewage treatment device. The sewage treatment device comprises a sewage treatment tank, a filter pipe and a cleaning pipe; the sewage treatment tank is connected with a liquid discharge pipe; the filter pipe is connected to the liquid discharge pipe, and a filter screen is arranged in the filter pipe in a sliding manner; the cleaning tube is connected to the filter tube, the cleaning tube is internally provided with a cleaning mechanism, the cleaning mechanism corresponds to the filter screen, the inner wall of the filter tube is symmetrically provided with a pair of sliding grooves for accommodating the guide rod and the sliding blocks, the guide rod is fixedly connected in the sliding grooves and used for guiding the sliding of the sliding blocks, and then the filter screen can be driven to slide, so that the filter screen can be cleaned by the cleaning mechanism when being blocked by impurities, the side wall of the filter screen is connected with the sliding blocks, the sewage treatment device can clean the filter screen through the arrangement of the corresponding mechanism, the blocking probability of the filter screen can be reduced, the filtering effect of the filter screen on the impurities in sewage is improved, and the normal use effect of the sewage treatment tank is guaranteed.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment device.
Background
Sewage treatment is the process of discharging sewage into a certain water body or purifying the sewage according with the requirement of reusing water quality. Sewage treatment is widely used in the fields of construction, agriculture, traffic, energy, petrochemical, environmental protection, urban landscapes, medical treatment, catering and the like.
There are many devices for treating sewage in the market, for example, publication No.: the Chinese patent of CN209554817U discloses a sewage treatment tank, and the sewage treatment tank is characterized in that a filter screen is arranged in a threaded shell, and the threaded shell is arranged in a tube shell, so that the impact of sewage on the filter screen can be relieved, the service life of the filter screen is prolonged, and meanwhile, the threaded shell is easy to separate from the tube shell, thereby being beneficial to the later maintenance and installation of the filter screen.
However, when the filter screen of the sewage treatment tank is used, due to the lack of a cleaning mechanism, the filter screen is easy to be blocked by impurities in sewage, and the normal filtering effect of the filter screen is easy to be affected over time, so that the using effect of the sewage treatment tank is affected.
There is thus an urgent need to redesign a new sewage treatment apparatus to solve the above-described problems.
Disclosure of Invention
The utility model provides a sewage treatment device to solve the technical problems in the background technology.
The utility model provides a sewage treatment device, which comprises a sewage treatment tank, a filter pipe and a cleaning pipe;
the sewage treatment tank is connected with a liquid discharge pipe;
the filter pipe is connected to the liquid discharge pipe, and a filter screen is arranged in the filter pipe in a sliding manner;
the cleaning pipe is connected to the filter pipe, a cleaning mechanism is arranged in the cleaning pipe, and the cleaning mechanism corresponds to the filter screen.
Optionally, the filter tube inner wall symmetry is equipped with a pair of spout for hold guide arm and slider, fixedly connected with guide arm in the spout for the slip of guide slider, and then can drive the filter screen and slide, so that utilize clean mechanism to clean when the filter screen is blocked by impurity.
Optionally, the side wall of the filter screen is connected with a sliding block, the sliding block is arranged on the guide rod in a sliding way, and the filter screen can slide in the filter pipe by utilizing the sliding block to slide on the guide rod.
Optionally, be equipped with the spring in the spout, the spring housing is located the guide arm outside, and locates the slider and be close to one side of clean pipe, and the spring is used for increasing the elastic force of slider for it is difficult for sliding in the filter tube when not blocked to cross the filter screen, and then can guarantee the filter effect of filter screen to impurity in the sewage.
Optionally, be equipped with the observation board on the filter tube, the observation board is corresponding with the filter screen, is convenient for observe the position of filter screen through the observation board, when clean mechanism can not clean the filter screen, can in time change the filter screen.
Optionally, the cleaning mechanism includes a shaft for connecting the turbine and the pair of mounting plates;
the bearing is rotatably arranged on the rotating shaft, a plurality of fixing rods are connected between the bearing and the inner wall of the cleaning pipe, and the rotating shaft is fixed in the cleaning pipe through the mutual matching of the bearing and the fixing rods.
Optionally, the one end that the filter tube was kept away from to the pivot is connected with the turbine, when sewage was discharged through clean pipe, can drive the turbine and rotate around rotatory pivot, and then can drive mounting panel and brush hair rotation, when filter screen and brush hair contact, can clean the filter screen.
Optionally, one end of the rotating shaft, which is close to the filter pipe, is connected with a pair of mounting plates, and a plurality of evenly distributed bristles are arranged on the mounting plates, so that when the filter screen contacts with the bristles, the filter screen can be cleaned by the bristles.
The beneficial effects of the utility model are as follows:
this kind of sewage treatment plant passes through the setting of corresponding mechanism, can clean the filter screen, and then can reduce the filter screen and by the choked probability, improves the filter effect of filter screen to impurity in the sewage to guarantee the normal result of use of sewage treatment jar.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a front view of a sewage treatment apparatus provided by the present utility model;
FIG. 2 is an enlarged partial view of area A of FIG. 1;
FIG. 3 is a schematic view of a part of the structure of a sewage treatment apparatus according to the present utility model;
FIG. 4 is an enlarged partial view of region B of FIG. 3;
FIG. 5 is a perspective view of a sewage treatment apparatus provided by the present utility model;
fig. 6 is a partial enlarged view of the region C in fig. 5.
Description of the embodiments
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
Referring to fig. 1 to 6, a sewage treatment apparatus of the present utility model includes a sewage treatment tank 1, a filter pipe 2, and a cleaning pipe 3.
Preferably, the filter pipe 2 is connected with the sewage treatment tank 1 and the cleaning pipe 3 by means of threaded connection.
Wherein, the sewage treatment tank 1 is connected with a liquid discharge pipe 101 for filtering and discharging sewage in the sewage treatment tank 1.
Referring to fig. 1 to 6, a filter tube 2 is connected to a drain pipe 101, and a filter screen 201 is slidably disposed in the filter tube 2. When sewage passes through the filter pipe 2, impurities in the sewage are filtered by utilizing the filter screen 201 in the filter pipe 2, so that the sewage can be filtered.
Wherein, the inner wall of the filter tube 2 is symmetrically provided with a pair of sliding grooves 202 for accommodating a guide rod 203 and a sliding block. The guide rod 203 is fixedly connected in the chute 202 and is used for guiding the sliding of the sliding block, so that the filter screen 201 can be driven to slide, and the filter screen 201 can be cleaned by the cleaning mechanism when being blocked by impurities.
In addition, a slider is connected to the side wall of the filter screen 201, and the slider is slidably disposed on the guide rod 203. The sliding of the slider on the guide rod 203 allows the filter screen 201 to slide inside the filter tube 2.
Preferably, the filter screen 201 is connected with the sliding block in a screw or plug-in mode, so that the subsequent replacement and cleaning of the filter screen 201 by a worker are facilitated.
Specifically, a spring 204 is disposed in the chute 202, and the spring 204 is sleeved outside the guide rod 203 and on one side of the slider close to the cleaning tube 3. The spring 204 is used for increasing the elastic acting force of the sliding block, so that the filter screen 201 is not easy to slide in the filter tube 2 when not blocked, and the filtering effect of the filter screen 201 on impurities in sewage can be ensured. When the filter screen 201 is blocked by the foreign matter, the impact force of the sewage to the filter screen 201 increases, and when the impact force of the sewage to the filter screen 201 is greater than the force of the spring 204 to the slider, the filter screen 201 slides in the filter tube 2 and contacts with the brush 306.
Preferably, the outer sides of the guide rod 203 and the spring 204 are provided with anti-corrosion layers, so that the guide rod 203 and the spring 204 are not easy to be corroded by sewage, and the service lives of the guide rod 203 and the spring 204 can be further ensured.
In addition, be equipped with observation board 205 on the filter tube 2, the observation board 205 corresponds with filter screen 201, is convenient for observe the position of filter screen 201 through the observation board 205, when clean mechanism can not clean the filter screen, can in time change filter screen 201.
Referring to fig. 1 to 6, a cleaning tube 3 is connected to a filter tube 2, and a cleaning mechanism is disposed in the cleaning tube 3 and corresponds to a filter screen 201. The filter screen 201 is cleaned by the cleaning mechanism, so that the blocking probability of the filter screen 201 can be reduced, and the filtering effect of the filter screen 201 is ensured.
Wherein the cleaning mechanism comprises a rotating shaft 301, the rotating shaft 301 is used for connecting a turbine 304 and a pair of mounting plates 305. The rotating shaft 301 is rotatably provided with a bearing 302, and a plurality of fixing rods 303 are connected between the bearing 302 and the inner wall of the cleaning tube 3. The rotary shaft 301 is fixed in the cleaning tube 3 by the cooperation of the bearing 302 and the fixing lever 303.
In addition, a turbine 304 is connected to one end of the rotary shaft 301 remote from the filter tube 2. When the sewage is discharged through the cleaning tube 3, the turbine 304 is driven to rotate around the rotating shaft 301, and thus the mounting plate 305 and the bristles 306 are driven to rotate. When the filter 201 is in contact with the bristles 306, the filter 201 can be cleaned.
Specifically, one end of the rotating shaft 301, which is close to the filter tube 2, is connected to a pair of mounting plates 305, and a plurality of evenly distributed bristles 306 are arranged on the mounting plates 305. When the filter 201 is in contact with the bristles 306, the filter 201 can be cleaned by the bristles 306.
In specific use, sewage is discharged through the liquid discharge pipe 101, and when the sewage passes through the filter pipe 2, the filter screen 201 in the filter pipe 2 filters the sewage for removing impurities in the sewage.
When the sewage passes through the cleaning tube 3, the sewage impacts the turbine 304, so that the turbine 304 rotates around the rotating shaft 301, and the mounting plate 305 and the bristles 306 are driven to rotate.
When the filter screen 201 is blocked by the foreign matter, the impact force of the sewage to the filter screen 201 increases, and when the impact force of the sewage to the filter screen 201 is greater than the force of the spring 204 to the slider, the filter screen 201 slides in the filter tube 2 and contacts with the brush 306. At this time, the rotating bristles 306 can clean the surface of the filter screen 201, reducing the probability of the filter screen 201 being blocked. When the impact force of the sewage to the filter screen 201 is smaller than the acting force of the spring 204 to the sliding block, the filter screen 201 slides away from the cleaning tube 3 under the action of the spring 204, so that the sewage is filtered again by using the filter screen 201, and the frequency of cleaning the filter screen 201 by workers can be reduced.
When a worker observes through the observation plate 205 that the bristles 306 cannot clean the filter screen 201, the filter tube 2 and the cleaning tube 3 can be removed, and the filter tube 2 and the cleaning tube 3 can be cleaned or replaced, respectively.
The foregoing description is only of embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present utility model or directly or indirectly applied to other related technical fields are included in the scope of the present utility model.
Claims (8)
1. A sewage treatment device is characterized by comprising
The sewage treatment tank is connected with a liquid discharge pipe;
the filter pipe is connected to the liquid discharge pipe, and a filter screen is slidably arranged in the filter pipe;
the cleaning pipe is connected to the filter pipe, a cleaning mechanism is arranged in the cleaning pipe, and the cleaning mechanism corresponds to the filter screen.
2. The sewage treatment device according to claim 1, wherein a pair of sliding grooves are symmetrically arranged on the inner wall of the filter tube, and guide rods are fixedly connected in the sliding grooves.
3. A sewage treatment apparatus according to claim 2, wherein the side wall of the filter screen is connected with a slider, and the slider is slidably disposed on the guide rod.
4. A sewage treatment apparatus according to claim 3, wherein a spring is provided in the chute, and the spring is sleeved outside the guide rod and on a side of the slider close to the cleaning tube.
5. The sewage treatment apparatus according to claim 4, wherein the filter tube is provided with an observation plate, and the observation plate corresponds to the filter screen.
6. The sewage treatment device according to claim 1, wherein the cleaning mechanism comprises a rotating shaft, a bearing is rotatably arranged on the rotating shaft, and a plurality of fixing rods are connected between the bearing and the inner wall of the cleaning pipe.
7. The wastewater treatment device of claim 6, wherein a turbine is connected to an end of the shaft remote from the filter tube.
8. The sewage treatment apparatus according to claim 7, wherein one end of the rotating shaft, which is close to the filter tube, is connected with a pair of mounting plates, and a plurality of evenly distributed bristles are arranged on the mounting plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321919248.9U CN220676886U (en) | 2023-07-20 | 2023-07-20 | Sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321919248.9U CN220676886U (en) | 2023-07-20 | 2023-07-20 | Sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220676886U true CN220676886U (en) | 2024-03-29 |
Family
ID=90411837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321919248.9U Active CN220676886U (en) | 2023-07-20 | 2023-07-20 | Sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220676886U (en) |
-
2023
- 2023-07-20 CN CN202321919248.9U patent/CN220676886U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 030032 Shanxi Province Taiyuan City Shanxi Transformation Comprehensive Reform Demonstration Zone Tanghuai Industrial Park No. 15 Tanghua Road Comprehensive Building 6th Floor West Zone Jinchuang Company Crowd Creation Space C-66 Patentee after: Shanxi Chengjun Technology Co.,Ltd. Country or region after: Zhong Guo Address before: Room A307, 6th Floor, No. 49 Zhengyang Street, Tanghuai Industrial Park, Transformation and Comprehensive Reform Demonstration Zone, Taiyuan City, Shanxi Province, 030032 (settled in Jinchuang Incubator) Patentee before: Chengjun Construction Technology (Shanxi) Co.,Ltd. Country or region before: Zhong Guo |